April 2020 - Linux-stable-mirror

stable-rc 4.14: Internal error: Oops: 96000004 - pc : __pi_strcmp+0x18/0x154

by Naresh Kamboju

We still notice kernel warnings while booting stable rc 4.14.177-rc1 kernel on qualcomm dragonboard 410c development board. [ 7.760140] msm_dsi_host_set_src_pll: can't set parent to byte_clk_src. ret=-22 [ 7.763963] msm_dsi_manager_register: failed to register mipi dsi host for DSI 0 [ 7.772434] EA = 0, S1PTW = 0 [ 7.774344] msm 1a00000.mdss: failed to bind 1a98000.dsi (ops dsi_ops [msm]): -22 [ 7.779241] Data abort info: [ 7.789056] msm 1a00000.mdss: master bind failed: -22 [ 7.792091] msm_dsi: probe of 1a98000.dsi failed with error -22 [ 7.794132] ISV = 0, ISS = 0x00000004 [ 7.802783] CM = 0, WnR = 0 [ 7.809436] user pgtable: 4k pages, 48-bit VAs, pgd = ffff80003b1d7000 [ 7.809660] [0000000000000000] *pgd=0000000000000000 [ 7.825466] Internal error: Oops: 96000004 [#1] PREEMPT SMP [ 7.825498] Modules linked in: rfkill crc32_ce adv7511 msm(+) msm_rng mdt_loader drm_kms_helper rng_core drm fuse [ 7.829847] Process systemd-udevd (pid: 2635, stack limit = 0xffff00000f3c0000) [ 7.840261] CPU: 1 PID: 2635 Comm: systemd-udevd Not tainted 4.14.177-rc1 #1 [ 7.847391] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 7.847397] task: ffff80003b279780 task.stack: ffff00000f3c0000 [ 7.847410] pc : __pi_strcmp+0x18/0x154 [ 7.866993] lr : platform_match+0xc8/0xe8 [ 7.870809] sp : ffff00000f3c3b10 pstate : 40000145 [ 7.874975] x29: ffff00000f3c3b10 x28: ffff80003a56a000 [ 7.879663] x27: ffff0000081a0578 x26: ffff000000ef98d0 [ 7.885219] x25: ffff00000f3c3e50 x24: ffff00000f515000 [ 7.890514] x23: ffff0000095c8000 x22: 0000000000000000 [ 7.895809] x21: 0000000000000000 x20: ffff000000ef8648 [ 7.901104] x19: ffff80003d1998d0 x18: 0000ffff9a0bf0b0 [ 7.906398] x17: 0000ffff9a06b6d0 x16: ffff000008160330 [ 7.911694] x15: 000000002810bf43 x14: 0000000000000043 [ 7.916990] x13: 3a6c6c7030697364 x12: 00000000bcc77e12 [ 7.922283] x11: ffff80003b279fb8 x10: 0101010101010101 [ 7.927581] x9 : 8efefeff06fefeff x8 : 0000000000000000 [ 7.932874] x7 : 0000000000000000 x6 : 0000000000000000 [ 7.938172] x5 : 0000000000000100 x4 : 0000000000000000 [ 7.943466] x3 : 0000000000000000 x2 : ffff0000087be348 [ 7.948761] x1 : ffff000000eed688 x0 : 0000000000000000 [ 7.954056] Call trace: [ 7.959354] __pi_strcmp+0x18/0x154 [ 7.970033] bus_for_each_dev+0x5c/0xa8 [ 7.970056] driver_attach+0x30/0x [ 7.972665] bus_add_driver+0x1d0/0x240 [ 7.976484] driver_register+0x6c/0x118 [ 7.980044] __platform_driver_register+0x54/0x60 [ 7.984103] msm_drm_register+0x48/0x80 [msm] [ 7.988728] do_one_initcall+0x44/0x138 [ 7.993065] do_init_module+0x64/0x1d0 [ 7.996710] load_module+0x1d48/0x2518 [ 8.000530] SyS_finit_module+0xb0/0xc8 [ 8.004263] __sys_trace_return+0x0/0x4 [ 8.007998] Code: f24008ff 540002e1 f2400807 54000141 (f8408402) [ 8.011820] ---[ end trace 7d6fc616cc3d45e7 ]--- full test log, https://qa-reports.linaro.org/lkft/linux-stable-rc-4.14-oe/build/v4.14.176-… https://qa-reports.linaro.org/lkft/linux-stable-rc-4.14-oe/build/v4.14.176-… https://lkft.validation.linaro.org/scheduler/job/1389032#L3519 Kernel config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/dragonboard-410c/lk… -- Linaro LKFT https://lkft.linaro.org

4 years, 8 months

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WARNING: net/sched/sch_generic.c:320 dev_watchdog

by Naresh Kamboju

While running selftests: bpf test_sysctl on arm64 hi6220-hikey on stable rc 4.14 branch the following kernel warnings were noticed. steps to reproduce: (Not always reproducible) -------------------------- # cd /opt/kselftests/mainline/bpf # ./test_sysctl [ 132.090274] WARNING: CPU: 0 PID: 0 at /usr/src/kernel/net/sched/sch_generic.c:320 dev_watchdog+0x2d0/0x2d8 [ 132.107014] Modules linked in: iptable_filter ip_tables x_tables algif_hash veth test_bpf hci_uart crc32_ce crct10dif_ce adv7511 bluetooth rfkill kirin_drm drm_kms_helper dw_drm_dsi drm fuse [last unloaded: test_bpf] [ 132.134030] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.177-rc1 #1 [ 132.148094] Hardware name: HiKey Development Board (DT) [ 132.161013] task: ffff000009499980 task.stack: ffff000009480000 [ 132.174662] pc : dev_watchdog+0x2d0/0x2d8 [ 132.186390] lr : dev_watchdog+0x2d0/0x2d8 [ 132.198057] sp : ffff000008003d20 pstate : 20000145 [ 132.210625] x29: ffff000008003d20 x28: 0000000000000002 [ 132.223632] x27: 0000000000000001 x26: ffff8000750ec000 [ 132.236678] x25: 00000000ffffffff x24: 0000000000000000 [ 132.249753] x23: ffff00000948a000 x22: ffff8000750ec420 [ 132.262783] x21: 0000000000000000 x20: ffff8000750ec000 [ 132.275840] x19: ffff800075357e00 x18: 0000000000000004 [ 132.288937] x17: 00000000000088b3 x16: 00000000000088b2 [ 132.302062] x15: 00000000000088ae x14: ffff000009757078 [ 132.315219] x13: ffff00000966f198 x12: 000000004b196e61 [ 132.328416] x11: ffff00000949a1b8 x10: ffff00000a200000 [ 132.341633] x9 : 0000000000000020 x8 : 0000000000000000 [ 132.354886] x7 : ffff000008160a7c x6 : 0000000000000000 [ 132.368153] x5 : 0000000000000001 x4 : 0000000000000000 [ 132.381448] x3 : 0000000000000000 x2 : ffff000009493078 [ 132.394700] x1 : ffff000009499980 x0 : 0000000000000038 [ 132.407989] Call trace: [ 132.418312] dev_watchdog+0x2d0/0x2d8 [ 132.429841] call_timer_fn+0xac/0x458 [ 132.441396] expire_timers+0x108/0x270 [ 132.453093] run_timer_softirq+0xbc/0x178 [ 132.465099] __do_softirq+0x12c/0x634 [ 132.476762] irq_exit+0xe0/0x128 [ 132.487962] __handle_domain_irq+0x6c/0xc0 [ 132.500060] gic_handle_irq+0x60/0xb0 [ 132.511755] el1_irq+0xb4/0x12c [ 132.522894] cpuidle_enter_state+0xb4/0x428 [ 132.535164] cpuidle_enter+0x34/0x48 [ 132.546747] call_cpuidle+0x44/0x78 [ 132.558281] do_idle+0x1b4/0x1f8 [ 132.569497] cpu_startup_entry+0x2c/0x30 [ 132.581484] rest_init+0x25c/0x270 [ 132.592926] start_kernel+0x3c4/0x3d8 [ 132.604596] ---[ end trace b4aeed8363f84bc2 ]--- $ git log --oneline net/sched/ | head 9f8b6c44be17 net_sched: keep alloc_hash updated after hash allocation f0c92f59cf52 net_sched: cls_route: remove the right filter from hashtable 2165d304e82c net: fq: add missing attribute validation for orphan mask 7c9fbd9447bc net: sched: correct flower port blocking 3fdba7cb6f45 net/sched: flower: add missing validation of TCA_FLOWER_FLAGS 221a199d7c17 net/sched: matchall: add missing validation of TCA_MATCHALL_FLAGS e79fbd72dca6 net_sched: fix a resource leak in tcindex_set_parms() 6cb448ee493c net_sched: fix an OOB access in cls_tcindex 44220931fc22 cls_rsvp: fix rsvp_policy b4cdf5066ce2 net_sched: ematch: reject invalid TCF_EM_SIMPLE ref: https://qa-reports.linaro.org/lkft/linux-stable-rc-4.14-oe/build/v4.14.176-… https://qa-reports.linaro.org/lkft/linux-stable-rc-4.14-oe/build/v4.14.176-… kernel config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/hikey/lkft/linux-st… -- Linaro LKFT https://lkft.linaro.org

4 years, 8 months

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[PATCH 4.9 000/125] 4.9.220-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.220 release. There are 125 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri, 24 Apr 2020 09:48:23 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.220-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.220-rc1 Samuel Neves <sneves(a)dei.uc.pt> x86/vdso: Fix lsl operand order Evalds Iodzevics <evalds.iodzevics(a)gmail.com> x86/microcode/intel: replace sync_core() with native_cpuid_reg(eax) Borislav Petkov <bp(a)suse.de> x86/CPU: Add native CPUID variants returning a single datum Wen Yang <wenyang(a)linux.alibaba.com> mtd: phram: fix a double free issue in error path Dan Carpenter <dan.carpenter(a)oracle.com> mtd: lpddr: Fix a double free in probe() Paul E. McKenney <paulmck(a)kernel.org> locktorture: Print ratio of acquisitions, not failures Stephen Rothwell <sfr(a)canb.auug.org.au> tty: evh_bytechan: Fix out of bounds accesses Dan Carpenter <dan.carpenter(a)oracle.com> fbdev: potential information leak in do_fb_ioctl() Adrian Huang <ahuang12(a)lenovo.com> iommu/amd: Fix the configuration of GCR3 table root pointer Dan Carpenter <dan.carpenter(a)oracle.com> libnvdimm: Out of bounds read in __nd_ioctl() Jan Kara <jack(a)suse.cz> ext2: fix debug reference to ext2_xattr_cache Randy Dunlap <rdunlap(a)infradead.org> ext2: fix empty body warnings when -Wextra is used Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix memory leaks in nfs_pageio_stop_mirroring() David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix possible race when shadowing region 3 tables Vegard Nossum <vegard.nossum(a)oracle.com> compiler.h: fix error in BUILD_BUG_ON() reporting Qian Cai <cai(a)lca.pw> percpu_counter: fix a data race at vm_committed_as Eric Sandeen <sandeen(a)redhat.com> ext4: do not commit super on read-only bdev Nathan Chancellor <natechancellor(a)gmail.com> powerpc/maple: Fix declaration made after definition Alexander Gordeev <agordeev(a)linux.ibm.com> s390/cpuinfo: fix wrong output when CPU0 is offline Misono Tomohiro <misono.tomohiro(a)jp.fujitsu.com> NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails Sowjanya Komatineni <skomatineni(a)nvidia.com> clk: tegra: Fix Tegra PMC clock out parents Dmitry Osipenko <digetx(a)gmail.com> power: supply: bq27xxx_battery: Silence deferred-probe error Claudiu Beznea <claudiu.beznea(a)microchip.com> clk: at91: usb: continue if clk_hw_round_rate() return zero Frank Rowand <frank.rowand(a)sony.com> of: unittest: kmemleak in of_unittest_platform_populate() Arnd Bergmann <arnd(a)arndb.de> arm64: cpu_errata: include required headers Rob Herring <robh(a)kernel.org> of: fix missing kobject init for !SYSFS && OF_DYNAMIC config Chris Lew <clew(a)codeaurora.org> soc: qcom: smem: Use le32_to_cpu for comparison Lior David <qca_liord(a)qca.qualcomm.com> wil6210: fix length check in __wmi_send Mohit Aggarwal <maggarwa(a)codeaurora.org> rtc: pm8xxx: Fix issue in RTC write path Dedy Lansky <dlansky(a)codeaurora.org> wil6210: rate limit wil_rx_refill error Subhash Jadavani <subhashj(a)codeaurora.org> scsi: ufs: ufs-qcom: remove broken hci version quirk Venkat Gopalakrishnan <venkatg(a)codeaurora.org> scsi: ufs: make sure all interrupts are processed Dedy Lansky <dlansky(a)codeaurora.org> wil6210: fix temperature debugfs Hamad Kadmany <hkadmany(a)codeaurora.org> wil6210: increase firmware ready timeout Timur Tabi <timur(a)codeaurora.org> Revert "gpio: set up initial state from .get_direction()" Joe Moriarty <joe.moriarty(a)oracle.com> drm: NULL pointer dereference [null-pointer-deref] (CWE 476) problem Nathan Chancellor <natechancellor(a)gmail.com> video: fbdev: sis: Remove unnecessary parentheses and commented code Frank Rowand <frank.rowand(a)sony.com> of: unittest: kmemleak on changeset destroy Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Don't release card at firmware loading error Li Bin <huawei.libin(a)huawei.com> scsi: sg: add sg_remove_request in sg_common_write Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Fix switch table detection in .text.unlikely Xiao Yang <yangx.jy(a)cn.fujitsu.com> tracing: Fix the race between registering 'snapshot' event trigger and triggering 'snapshot' operation Maurizio Lombardi <mlombard(a)redhat.com> scsi: target: fix hang when multiple threads try to destroy the same iscsi session Maurizio Lombardi <mlombard(a)redhat.com> scsi: target: remove boilerplate code Jim Mattson <jmattson(a)google.com> kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD Goldwyn Rodrigues <rgoldwyn(a)suse.com> dm flakey: check for null arg_name in parse_features() Jan Kara <jack(a)suse.cz> ext4: do not zeroout extents beyond i_disksize Tuomas Tynkkynen <tuomas.tynkkynen(a)iki.fi> mac80211_hwsim: Use kstrndup() in place of kasprintf() Josef Bacik <josef(a)toxicpanda.com> btrfs: check commit root generation in should_ignore_root Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Don't override ignore_ctl_error value from the map Colin Ian King <colin.king(a)canonical.com> ASoC: Intel: mrfld: return error codes when an error occurs Colin Ian King <colin.king(a)canonical.com> ASoC: Intel: mrfld: fix incorrect check on p->sink Josh Triplett <josh(a)joshtriplett.org> ext4: fix incorrect inodes per group in error message Josh Triplett <josh(a)joshtriplett.org> ext4: fix incorrect group count in ext4_fill_super error message zhangyi (F) <yi.zhang(a)huawei.com> jbd2: improve comments about freeing data buffers whose page mapping is NULL Can Guo <cang(a)codeaurora.org> scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic Tim Stallard <code(a)timstallard.me.uk> net: ipv6: do not consider routes via gateways for anycast address check Wang Wenhu <wenhu.wang(a)vivo.com> net: qrtr: send msgs from local of same id as broadcast Taras Chornyi <taras.chornyi(a)plvision.eu> net: ipv4: devinet: Fix crash when add/del multicast IP with autojoin Taehee Yoo <ap420073(a)gmail.com> hsr: check protocol version in hsr_newlink() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> mfd: dln2: Fix sanity checking for endpoints Nathan Chancellor <natechancellor(a)gmail.com> misc: echo: Remove unnecessary parentheses and simplify check for zero Laurentiu Tudor <laurentiu.tudor(a)nxp.com> powerpc/fsl_booke: Avoid creating duplicate tlb1 entry Wen Yang <wenyang(a)linux.alibaba.com> ipmi: fix hung processes in __get_guid() Chris Wilson <chris(a)chris-wilson.co.uk> drm: Remove PageReserved manipulation from drm_pci_alloc Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Fix clearing payload state on topology disable Filipe Manana <fdmanana(a)suse.com> Btrfs: fix crash during unmount due to race with delayed inode workers Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64/tm: Don't let userspace set regs->trap via sigreturn Kai-Heng Feng <kai.heng.feng(a)canonical.com> libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set Simon Gander <simon(a)tuxera.com> hfsplus: fix crash and filesystem corruption when deleting files Oliver O'Halloran <oohall(a)gmail.com> cpufreq: powernv: Fix use-after-free Eric Biggers <ebiggers(a)google.com> kmod: make request_module() return an error when autoloading is disabled Hans de Goede <hdegoede(a)redhat.com> Input: i8042 - add Acer Aspire 5738z to nomux list Michael Mueller <mimu(a)linux.ibm.com> s390/diag: fix display of diagnose call statistics Changwei Ge <chge(a)linux.alibaba.com> ocfs2: no need try to truncate file beyond i_size Qian Cai <cai(a)lca.pw> ext4: fix a data race at inode->i_blocks Nathan Chancellor <natechancellor(a)gmail.com> rtc: omap: Use define directive for PIN_CONFIG_ACTIVE_HIGH Fredrik Strupe <fredrik(a)strupe.net> arm64: armv8_deprecated: Fix undef_hook mask for thumb setend Steffen Maier <maier(a)linux.ibm.com> scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point Shetty, Harshini X (EXT-Sony Mobile) <Harshini.X.Shetty(a)sony.com> dm verity fec: fix memory leak in verity_fec_dtr Alexander Duyck <alexander.h.duyck(a)linux.intel.com> mm: Use fixed constant in page_frag_alloc instead of size + 1 Anssi Hannula <anssi.hannula(a)bitwise.fi> tools: gpio: Fix out-of-tree build regression Zhenzhong Duan <zhenzhong.duan(a)oracle.com> x86/speculation: Remove redundant arch_smt_update() invocation Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Initialize power_state field properly Rosioru Dragos <dragos.rosioru(a)nxp.com> crypto: mxs-dcp - fix scatterlist linearization for hash Josef Bacik <josef(a)toxicpanda.com> btrfs: drop block from cache on error in relocation Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: VMX: fix crash cleanup when KVM wasn't used Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: Always VMCLEAR in-use VMCSes during crash with kexec support Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86: Allocate new rmap and large page tracking when moving memslot David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix delivery of addressing exceptions David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks Thomas Gleixner <tglx(a)linutronix.de> x86/entry/32: Add missing ASM_CLAC to general_protection entry Eric W. Biederman <ebiederm(a)xmission.com> signal: Extend exec_id to 64bits Remi Pommarel <repk(a)triplefau.lt> ath9k: Handle txpower changes even when TPC is disabled Gustavo A. R. Silva <gustavo(a)embeddedor.com> MIPS: OCTEON: irq: Fix potential NULL pointer dereference Sungbo Eo <mans0n(a)gorani.run> irqchip/versatile-fpga: Apply clear-mask earlier Yang Xu <xuyang2018.jy(a)cn.fujitsu.com> KEYS: reaching the keys quotas correctly Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n Jan Engelhardt <jengelh(a)inai.de> acpi/x86: ignore unspecified bit positions in the ACPI global lock field Benoit Parrot <bparrot(a)ti.com> media: ti-vpe: cal: fix disable_irqs to only the intended target Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: oss: Fix regression by buffer overflow fix Takashi Iwai <tiwai(a)suse.de> ALSA: ice1724: Fix invalid access for enumerated ctl items Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Fix potential access overflow in beep helper Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Add driver blacklist Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Add mixer workaround for TRX40 and co Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: gadget: composite: Inform controller driver of self-powered Sriharsha Allenki <sallenki(a)codeaurora.org> usb: gadget: f_fs: Fix use after free issue as part of queue failure 이경택 <gt82.lee(a)samsung.com> ASoC: topology: use name_prefix for new kcontrol 이경택 <gt82.lee(a)samsung.com> ASoC: dpcm: allow start or stop during pause for backend 이경택 <gt82.lee(a)samsung.com> ASoC: dapm: connect virtual mux with default value 이경택 <gt82.lee(a)samsung.com> ASoC: fix regwmask YueHaibing <yuehaibing(a)huawei.com> misc: rtsx: set correct pcr_ops for rts522A Josef Bacik <josef(a)toxicpanda.com> btrfs: track reloc roots based on their commit root bytenr Josef Bacik <josef(a)toxicpanda.com> btrfs: remove a BUG_ON() from merge_reloc_roots() Boqun Feng <boqun.feng(a)gmail.com> locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps() Arvind Sankar <nivedita(a)alum.mit.edu> x86/boot: Use unsigned comparison for addresses Bob Peterson <rpeterso(a)redhat.com> gfs2: Don't demote a glock until its revokes are written John Garry <john.garry(a)huawei.com> libata: Remove extra scsi_host_put() in ata_scsi_add_hosts() Andy Lutomirski <luto(a)kernel.org> selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault Michael Wang <yun.wang(a)linux.alibaba.com> sched: Avoid scale real weight down to zero Sungbo Eo <mans0n(a)gorani.run> irqchip/versatile-fpga: Handle chained IRQs properly Alain Volmat <avolmat(a)me.com> i2c: st: fix missing struct parameter description Xu Wang <vulab(a)iscas.ac.cn> qlcnic: Fix bad kzalloc null test Zheng Wei <wei.zheng(a)vivo.com> net: vxge: fix wrong __VA_ARGS__ usage Ondrej Jirman <megous(a)megous.com> bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads ------------- Diffstat: Makefile | 4 +- arch/arm64/kernel/armv8_deprecated.c | 2 +- arch/arm64/kernel/cpu_errata.c | 2 + arch/mips/cavium-octeon/octeon-irq.c | 3 + arch/powerpc/kernel/signal_64.c | 4 +- arch/powerpc/mm/tlb_nohash_low.S | 12 +++- arch/powerpc/platforms/maple/setup.c | 34 +++++----- arch/s390/kernel/diag.c | 2 +- arch/s390/kernel/processor.c | 5 +- arch/s390/kvm/vsie.c | 1 + arch/s390/mm/gmap.c | 7 +- arch/x86/boot/compressed/head_32.S | 2 +- arch/x86/boot/compressed/head_64.S | 4 +- arch/x86/entry/entry_32.S | 1 + arch/x86/include/asm/microcode_intel.h | 2 +- arch/x86/include/asm/processor.h | 18 +++++ arch/x86/include/asm/vgtod.h | 2 +- arch/x86/kernel/acpi/boot.c | 2 +- arch/x86/kvm/cpuid.c | 3 +- arch/x86/kvm/vmx.c | 79 +++++++--------------- arch/x86/kvm/x86.c | 11 +++ drivers/ata/libata-pmp.c | 1 + drivers/ata/libata-scsi.c | 9 +-- drivers/bus/sunxi-rsb.c | 2 +- drivers/char/ipmi/ipmi_msghandler.c | 4 +- drivers/clk/at91/clk-usb.c | 3 + drivers/clk/tegra/clk-tegra-pmc.c | 12 ++-- drivers/cpufreq/powernv-cpufreq.c | 6 ++ drivers/crypto/mxs-dcp.c | 58 ++++++++-------- drivers/gpio/gpiolib.c | 31 ++------- drivers/gpu/drm/drm_dp_mst_topology.c | 15 ++-- drivers/gpu/drm/drm_pci.c | 25 +------ drivers/i2c/busses/i2c-st.c | 1 + drivers/input/serio/i8042-x86ia64io.h | 11 +++ drivers/iommu/amd_iommu_types.h | 2 +- drivers/irqchip/irq-versatile-fpga.c | 18 +++-- drivers/md/dm-flakey.c | 5 ++ drivers/md/dm-verity-fec.c | 1 + drivers/media/platform/ti-vpe/cal.c | 16 ++--- drivers/mfd/dln2.c | 9 ++- drivers/mfd/rts5227.c | 1 + drivers/misc/echo/echo.c | 2 +- drivers/mtd/devices/phram.c | 15 ++-- drivers/mtd/lpddr/lpddr_cmds.c | 1 - drivers/net/ethernet/neterion/vxge/vxge-config.h | 2 +- drivers/net/ethernet/neterion/vxge/vxge-main.h | 14 ++-- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 2 +- drivers/net/wireless/ath/ath9k/main.c | 3 + drivers/net/wireless/ath/wil6210/debugfs.c | 7 +- drivers/net/wireless/ath/wil6210/interrupt.c | 22 +++++- drivers/net/wireless/ath/wil6210/main.c | 2 +- drivers/net/wireless/ath/wil6210/txrx.c | 4 +- drivers/net/wireless/ath/wil6210/wmi.c | 2 +- drivers/net/wireless/mac80211_hwsim.c | 12 ++-- drivers/nvdimm/bus.c | 6 +- drivers/of/base.c | 3 - drivers/of/unittest.c | 11 ++- drivers/power/supply/bq27xxx_battery.c | 5 +- drivers/rtc/rtc-omap.c | 4 +- drivers/rtc/rtc-pm8xxx.c | 49 +++++++++++--- drivers/s390/scsi/zfcp_erp.c | 2 +- drivers/scsi/sg.c | 4 +- drivers/scsi/ufs/ufs-qcom.c | 2 +- drivers/scsi/ufs/ufshcd.c | 32 ++++++--- drivers/soc/qcom/smem.c | 2 +- drivers/target/iscsi/iscsi_target.c | 79 +++++++--------------- drivers/target/iscsi/iscsi_target.h | 1 - drivers/target/iscsi/iscsi_target_configfs.c | 5 +- drivers/target/iscsi/iscsi_target_login.c | 5 +- drivers/tty/ehv_bytechan.c | 21 +++++- drivers/usb/gadget/composite.c | 9 +++ drivers/usb/gadget/function/f_fs.c | 1 + drivers/video/fbdev/core/fbmem.c | 2 +- drivers/video/fbdev/sis/init301.c | 4 +- fs/btrfs/async-thread.c | 8 +++ fs/btrfs/async-thread.h | 2 + fs/btrfs/disk-io.c | 13 ++++ fs/btrfs/relocation.c | 39 +++++++---- fs/exec.c | 2 +- fs/ext2/xattr.c | 8 +-- fs/ext4/extents.c | 8 +-- fs/ext4/inode.c | 2 +- fs/ext4/super.c | 9 +-- fs/gfs2/glock.c | 3 + fs/hfsplus/attributes.c | 4 ++ fs/jbd2/commit.c | 7 +- fs/nfs/direct.c | 2 + fs/nfs/pagelist.c | 17 +++-- fs/ocfs2/alloc.c | 4 ++ include/linux/compiler.h | 2 +- include/linux/devfreq_cooling.h | 2 +- include/linux/percpu_counter.h | 4 +- include/linux/sched.h | 4 +- include/net/ip6_route.h | 1 + include/target/iscsi/iscsi_target_core.h | 2 +- kernel/cpu.c | 5 +- kernel/kmod.c | 4 +- kernel/locking/lockdep.c | 4 ++ kernel/locking/locktorture.c | 8 +-- kernel/sched/sched.h | 8 ++- kernel/signal.c | 2 +- kernel/trace/trace_events_trigger.c | 10 +-- mm/page_alloc.c | 8 +-- net/hsr/hsr_netlink.c | 9 ++- net/ipv4/devinet.c | 13 ++-- net/qrtr/qrtr.c | 7 +- security/keys/key.c | 2 +- security/keys/keyctl.c | 4 +- sound/core/oss/pcm_plugin.c | 32 ++++++--- sound/pci/hda/hda_beep.c | 6 +- sound/pci/hda/hda_codec.c | 1 + sound/pci/hda/hda_intel.c | 35 ++++++---- sound/pci/ice1712/prodigy_hifi.c | 4 +- sound/soc/intel/atom/sst-atom-controls.c | 2 +- sound/soc/intel/atom/sst/sst_pci.c | 2 +- sound/soc/soc-dapm.c | 8 ++- sound/soc/soc-ops.c | 4 +- sound/soc/soc-pcm.c | 6 +- sound/soc/soc-topology.c | 2 +- sound/usb/mixer.c | 2 +- sound/usb/mixer_maps.c | 28 ++++++++ tools/gpio/Makefile | 2 +- tools/objtool/check.c | 5 +- tools/testing/selftests/x86/ptrace_syscall.c | 8 ++- 124 files changed, 685 insertions(+), 454 deletions(-)

4 years, 8 months

3
131
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[PATCH] usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an invalid pointer

by Hans de Goede

From: Naoki Kiryu <naonaokiryu2(a)gmail.com> Before this commit, typec_altmode_get_partner would return a const struct typec_altmode * pointing to address 0x08 when to_altmode(adev)->partner was NULL. Add a check for to_altmode(adev)->partner being NULL to fix this. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=206365 BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1785972 Fixes: 5f54a85db5df ("usb: typec: Make sure an alt mode exist before getting its partner") Cc: stable(a)vger.kernel.org Signed-off-by: Naoki Kiryu <naonaokiryu2(a)gmail.com> Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- drivers/usb/typec/bus.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/usb/typec/bus.c b/drivers/usb/typec/bus.c index c823122f9cb7..e8ddb81cb6df 100644 --- a/drivers/usb/typec/bus.c +++ b/drivers/usb/typec/bus.c @@ -198,7 +198,10 @@ EXPORT_SYMBOL_GPL(typec_altmode_vdm); const struct typec_altmode * typec_altmode_get_partner(struct typec_altmode *adev) { - return adev ? &to_altmode(adev)->partner->adev : NULL; + if (!adev || !to_altmode(adev)->partner) + return NULL; + + return &to_altmode(adev)->partner->adev; } EXPORT_SYMBOL_GPL(typec_altmode_get_partner); -- 2.26.0

4 years, 8 months

2
1
0 0

stable-rc/linux-4.4.y build: 190 builds: 1 failed, 189 passed, 2 errors, 13 warnings (v4.4.219-101-gacb152478366)

by kernelci.org bot

stable-rc/linux-4.4.y build: 190 builds: 1 failed, 189 passed, 2 errors, 13 warnings (v4.4.219-101-gacb152478366) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.219-101… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.219-101-gacb152478366 Git Commit: acb1524783663f011864b65a135442403625d4b8 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failure Detected: mips: sead3micro_defconfig: (gcc-8) FAIL Errors and Warnings Detected: arc: allnoconfig (gcc-8): 3 warnings tinyconfig (gcc-8): 4 warnings arm64: arm: clps711x_defconfig (gcc-8): 1 warning davinci_all_defconfig (gcc-8): 1 warning lpc32xx_defconfig (gcc-8): 1 warning mxs_defconfig (gcc-8): 1 warning i386: mips: ip22_defconfig (gcc-8): 1 warning ip28_defconfig (gcc-8): 1 warning sead3micro_defconfig (gcc-8): 2 errors x86_64: Errors summary: 1 arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode 1 arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode Warnings summary: 7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) 2 drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion] 1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion] -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion] -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3micro_defconfig (mips, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

4 years, 8 months

1
0
0 0

WARNING: drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h:178 mdp5_bind

by Naresh Kamboju

While booting stable-rc 4.14 branch kernel this warning was noticed on Qualcomm APQ 8016 SBC (DT) Dragonboard 410c device. [ 8.459580] clk: failed to reparent byte0_clk_src to dsi0pllbyte: -22 [ 8.459724] clk: failed to reparent pclk0_clk_src to dsi0pll: -22 [ 8.466474] msm 1a00000.mdss: Using legacy clk name binding. Use \"iface\" instead of \"iface_clk\" [ 8.476753] msm 1a00000.mdss: Using legacy clk name binding. Use \"bus\" instead of \"bus_clk\" [ 8.480055] msm 1a00000.mdss: Using legacy clk name binding. Use \"vsync\" instead of \"vsync_clk\" [ 8.489023] msm 1a00000.mdss: 1a00000.mdss supply vdd not found, using dummy regulator [ 8.498450] msm_mdp 1a01000.mdp: Using legacy clk name binding. Use \"bus\" instead of \"bus_clk\" [ 8.505394] msm_mdp 1a01000.mdp: Using legacy clk name binding. Use \"iface\" instead of \"iface_clk\" [ 8.524724] msm_mdp 1a01000.mdp: Using legacy clk name binding. Use \"core\" instead of \"core_clk\" [ 8.524877] msm_mdp 1a01000.mdp: Using legacy clk name binding. Use \"vsync\" instead of \"vsync_clk\"[ 8.532846] ------------[ cut here ]------------ [ 8.541651] WARNING: CPU: 1 PID: 32 at /usr/src/kernel/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h:178 mdp5_bind+0x418/0x4e0 [msm] [ 8.546303] Modules linked in: crc32_ce adv7511 rfkill msm mdt_loader drm_kms_helper drm msm_rng rng_core fuse [ 8.557504] CPU: 1 PID: 32 Comm: kworker/1:1 Not tainted 4.14.176-rc1 #1 [ 8.567478] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 8.574344] Workqueue: events deferred_probe_work_func [ 8.581018] task: ffff80003d764680 task.stack: ffff00000a4c0000 [ 8.586178] PC is at mdp5_bind+0x418/0x4e0 [msm] [ 8.591989] LR is at mdp5_bind+0x1b4/0x4e0 [msm] [ 8.596644] pc : [<ffff000000ebd6f8>] lr : [<ffff000000ebd494>] pstate: 60000145 [ 8.601246] sp : ffff00000a4c39d0 [ 8.608617] x29: ffff00000a4c39d0 x28: 0000000000000000 [ 8.611832] x27: ffff800037db4a00 x26: ffff000000eec9e8 [ 8.617214] x25: ffff800037e28000 x24: ffff800037dc3810 [ 8.622509] x23: ffff800037ca7000 x22: ffff00000a22e4b0 [ 8.627805] x21: ffff800037dc3800 x20: 0000000000000000 [ 8.633100] x19: ffff80003a8c2880 x18: 0000000000000010 [ 8.638395] x17: 0000ffffb6f9ba28 x16: ffff0000082fd6e0 [ 8.643691] x15: ffffffffffffffff x14: ffffffffffffffff [ 8.648986] x13: 0000000000000000 x12: 00000000e3d3f2dc [ 8.654280] x11: ffff80003d764eb0 x10: ffff00000a200000 [ 8.659576] x9 : fffffffffffffffe x8 : 0000000000000000 [ 8.664871] x7 : ffff0000087c908c x6 : 0000000000000000 [ 8.670167] x5 : 0000000000000040 x4 : 0000000000000004 [ 8.675461] x3 : fffffffffffffeb0 x2 : ffff000009d5f1a0 [ 8.680755] x1 : ffff80003d764680 x0 : 0000000000000000 [ 8.686052] Call trace: [ 8.691346] Exception stack(0xffff00000a4c3890 to 0xffff00000a4c39d0) [ 8.693521] 3880: 0000000000000000 ffff80003d764680 [ 8.700120] 38a0: ffff000009d5f1a0 fffffffffffffeb0 0000000000000004 0000000000000040 [ 8.707934] 38c0: 0000000000000000 ffff0000087c908c 0000000000000000 fffffffffffffffe [ 8.715746] 38e0: ffff00000a200000 ffff80003d764eb0 00000000e3d3f2dc 0000000000000000 [ 8.723558] 3900: ffffffffffffffff ffffffffffffffff ffff0000082fd6e0 0000ffffb6f9ba28 [ 8.731372] 3920: 0000000000000010 ffff80003a8c2880 0000000000000000 ffff800037dc3800 [ 8.739183] 3940: ffff00000a22e4b0 ffff800037ca7000 ffff800037dc3810 ffff800037e28000 [ 8.746997] 3960: ffff000000eec9e8 ffff800037db4a00 0000000000000000 ffff00000a4c39d0 [ 8.754809] 3980: ffff000000ebd494 ffff00000a4c39d0 ffff000000ebd6f8 0000000060000145 [ 8.762622] 39a0: ffff00000a4c39d0 ffff000000ebd494 ffffffffffffffff 0000000000000000 [ 8.770431] 39c0: ffff00000a4c39d0 ffff000000ebd6f8 [ 8.778452] [<ffff000000ebd6f8>] mdp5_bind+0x418/0x4e0 [msm] [ 8.782937] [<ffff0000087b304c>] component_bind_all+0x104/0x298 [ 8.789040] [<ffff000000ec8348>] msm_drm_bind+0x140/0x5f0 [msm] [ 8.794481] [<ffff0000087b2c70>] try_to_bring_up_master+0x180/0x1e0 [ 8.800380] [<ffff0000087b2d78>] component_add+0xa8/0x170 [ 8.806845] [<ffff000000ed3c54>] dsi_dev_probe+0x24/0x38 [msm] [ 8.812199] [<ffff0000087bc798>] platform_drv_probe+0x60/0xc0 [ 8.817913] [<ffff0000087b9e70>] driver_probe_device+0x218/0x2e0 [ 8.823730] [<ffff0000087ba0b4>] __device_attach_driver+0xa4/0xf0 [ 8.829810] [<ffff0000087b7cfc>] bus_for_each_drv+0x5c/0xa8 [ 8.835797] [<ffff0000087b9ad8>] __device_attach+0xd0/0x148 [ 8.841177] [<ffff0000087ba17c>] device_initial_probe+0x24/0x30 [ 8.846734] [<ffff0000087b8e80>] bus_probe_device+0xa0/0xa8 [ 8.852638] [<ffff0000087b937c>] deferred_probe_work_func+0xac/0x158 [ 8.858195] [<ffff00000810a558>] process_one_work+0x278/0x790 [ 8.864800] [<ffff00000810aac0>] worker_thread+0x50/0x480 [ 8.870441] [<ffff000008112570>] kthread+0x138/0x140 [ 8.875823] [<ffff000008085be4>] ret_from_fork+0x10/0x1c [ 8.880846] ---[ end trace 73f4fbf7f1caf3f2 ]--- [ 8.886661] msm 1a00000.mdss: bound 1a01000.mdp (ops mdp5_ops [msm]) [ 8.891128] msm_dsi 1a98000.dsi: 1a98000.dsi supply gdsc not found, using dummy regulator [ 8.897939] ------------[ cut here ]------------ [ 8.905384] WARNING: CPU: 1 PID: 2210 at /usr/src/kernel/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c:253 mdp5_disable+0xa0/0xb8 [msm] [ 8.909846] Modules linked in: crc32_ce adv7511 rfkill msm mdt_loader drm_kms_helper drm msm_rng rng_core fuse [ 8.921401] CPU: 1 PID: 2210 Comm: kworker/1:2 Tainted: G W 4.14.176-rc1 #1 [ 8.931289] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 8.939543] Workqueue: pm pm_runtime_work [ 8.946206] task: ffff80003a9c4680 task.stack: ffff00000e750000 [ 8.950335] PC is at mdp5_disable+0xa0/0xb8 [msm] [ 8.956054] LR is at mdp5_disable+0x28/0xb8 [msm] [ 8.960705] pc : [<ffff000000ebd960>] lr : [<ffff000000ebd8e8>] pstate: 40000145 [ 8.965394] sp : ffff00000e753c10 [ 8.972863] x29: ffff00000e753c10 x28: 0000000000000000 [ 8.976068] x27: ffff00000948a000 x26: ffff00000813eba8 [ 8.981451] x25: ffff00000e753d70 x24: 0000000000000000 [ 8.986744] x23: ffff0000087c5138 x22: 0000000000000000 [ 8.992049] x21: 000000000000000a x20: ffff800037dc3940 [ 8.997344] x19: ffff80003a8c2880 x18: 0000000000000010 [ 9.002640] x17: 0000ffffb6f9ba28 x16: ffff0000082fd6e0 [ 9.007926] x15: ffffffffffffffff x14: 0000000000000001 [ 9.013222] x13: 0000000000000010 x12: 000000002cdf788f [ 9.018516] x11: ffff80003a9c4eb0 x10: ffff00000a200000 [ 9.023820] x9 : ffff00000e753d60 x8 : 0000000000000000 [ 9.029114] x7 : ffff0000087c9d6c x6 : 0000000000000000 [ 9.034416] x5 : 0000000000000040 x4 : 0000000000000002 [ 9.039704] x3 : fffffffffffffeb0 x2 : ffff000000eec9e0 [ 9.045000] x1 : 0000000000000002 x0 : 00000000ffffffff [ 9.050294] Call trace: [ 9.055582] Exception stack(0xffff00000e753ad0 to 0xffff00000e753c10) [ 9.057764] 3ac0: 00000000ffffffff 0000000000000002 [ 9.064357] 3ae0: ffff000000eec9e0 fffffffffffffeb0 0000000000000002 0000000000000040 [ 9.072171] 3b00: 0000000000000000 ffff0000087c9d6c 0000000000000000 ffff00000e753d60 [ 9.079981] 3b20: ffff00000a200000 ffff80003a9c4eb0 000000002cdf788f 0000000000000010 [ 9.087795] 3b40: 0000000000000001 ffffffffffffffff ffff0000082fd6e0 0000ffffb6f9ba28 [ 9.095607] 3b60: 0000000000000010 ffff80003a8c2880 ffff800037dc3940 000000000000000a [ 9.103419] 3b80: 0000000000000000 ffff0000087c5138 0000000000000000 ffff00000e753d70 [ 9.111231] 3ba0: ffff00000813eba8 ffff00000948a000 0000000000000000 ffff00000e753c10 [ 9.119045] 3bc0: ffff000000ebd8e8 ffff00000e753c10 ffff000000ebd960 0000000040000145 [ 9.126856] 3be0: ffff80003a9c4680 fffffffffffffeb0 ffffffffffffffff 0000000000000040 [ 9.134668] 3c00: ffff00000e753c10 ffff000000ebd960 [ 9.142691] [<ffff000000ebd960>] mdp5_disable+0xa0/0xb8 [msm] [ 9.147383] [<ffff000000ebd9ac>] mdp5_runtime_suspend+0x34/0x50 [msm] [ 9.153076] [<ffff0000087c5174>] pm_generic_runtime_suspend+0x3c/0x58 [ 9.159496] [<ffff0000087c9220>] __rpm_callback+0xe8/0x270 [ 9.165919] [<ffff0000087c93dc>] rpm_callback+0x34/0xa0 [ 9.171968] [<ffff0000087c7c18>] rpm_suspend+0x100/0x6e8 [ 9.171988] [<ffff0000087c9dc8>] pm_runtime_work+0x80/0xc0 [ 9.181980] [<ffff00000810a558>] process_one_work+0x278/0x790 [ 9.187271] [<ffff00000810aac0>] worker_thread+0x50/0x480 [ 9.193091] [<ffff000008112570>] kthread+0x138/0x140 [ 9.198470] [<ffff000008085be4>] ret_from_fork+0x10/0x1c [ 9.203502] ---[ end trace 73f4fbf7f1caf3f3 ]--- [ 9.209101] msm_dsi 1a98000.dsi: 1a98000.dsi supply gdsc not found, using dummy regulator [ 9.215441] msm_dsi_host_set_src_pll: can't set parent to byte_clk_src. ret=-22 [ 9.221596] msm_dsi_manager_register: failed to register mipi dsi host# [ 9.230109] msm 1a00000.mdss: failed to bind 1a98000.dsi (ops dsi_ops [msm]): -22 [ 9.237107] msm 1a00000.mdss: master bind failed: -22 [ 9.243823] msm_dsi: probe of 1a98000.dsi failed with error -22 metadata: git branch: linux-4.14.y git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git kernel-config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/dragonboard-410c/lk… full test log, https://lkft.validation.linaro.org/scheduler/job/1360268#L3514 git log --oneline drivers/gpu/drm | head 89e30bb46074 drm/msm/dsi: save pll state before dsi host is powered off 892afde0f4a1 drm: msm: Fix return type of dsi_mgr_connector_mode_valid for kCFI 3824b96e06cc drm/msm/mdp5: rate limit pp done timeout warnings b67d1c342e13 drm/i915/gvt: Separate display reset from ALL_ENGINES reset 313810964cac drm/msm: Set dma maximum segment size for mdss edae04b8f463 drm/amdgpu/soc15: fix xclk for raven 3e85259525a1 radeon: insert 10ms sleep in dce5_crtc_load_lut b06d001e8831 drm/nouveau/disp/nv50-: prevent oops when no channel method map provided e7f9d07dcc42 drm/vmwgfx: prevent memory leak in vmw_cmdbuf_res_add bf24b7d69aea drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler -- Linaro LKFT https://lkft.linaro.org

4 years, 8 months

1
1
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Commit "mac80211: fix race in ieee80211_register_hw()" breaks mac80211 debugfs

by Hauke Mehrtens

Hi, Since commit 52e04b4ce5d0 ("mac80211: fix race in ieee80211_register_hw()") the debugfs entries for mac80211 drivers are broken. https://git.kernel.org/linus/52e04b4ce5d03775b6a78f3ed1097480faacc9fd Felix reported that the file /sys/kernel/debug/ieee80211/phy0/rc is now located at /sys/kernel/debug/rc. Before this commit we had the following flow: 1. wiphy_register() -> creates /sys/kernel/debug/ieee80211/phy0/ -> fill rdev->wiphy.debugfsdir pointer 2. ieee80211_init_rate_ctrl_alg() -> call rate_control_alloc() -> use rdev->wiphy.debugfsdir pointer to create /sys/kernel/debug/ieee80211/phy0/rc/ This works like expected. With the commit the flow in ieee80211_register_hw() is the other way around: 2. ieee80211_init_rate_ctrl_alg() -> call rate_control_alloc() -> use rdev->wiphy.debugfsdir pointer (now NULL) to create /sys/kernel/debug/rc/ 2. wiphy_register() -> creates /sys/kernel/debug/ieee80211/phy0/ -> fill rdev->wiphy.debugfsdir pointer This patch was backported to multiple stable kernel versions: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=… Hauke

4 years, 8 months

3
5
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[PATCH 1/1] x86/fpu: Allow clearcpuid= to clear several bits

by John Haxby

Prior to 0c2a3913d6f5, clearcpuid= could be specified several times on the command line to clear several bits. The old multiple option is a little anachronistic so change clearcpuid to accept a comma-separated list of numbers. Up to about eight bits can be cleared. Fixes: 0c2a3913d6f5 ("x86/fpu: Parse clearcpuid= as early XSAVE argument") Signed-off-by: John Haxby <john.haxby(a)oracle.com> Cc: stable(a)vger.kernel.org --- .../admin-guide/kernel-parameters.txt | 24 ++++++++++--------- arch/x86/kernel/fpu/init.c | 18 ++++++++------ 2 files changed, 24 insertions(+), 18 deletions(-) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index f2a93c8679e8..f380781be9e0 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -577,18 +577,20 @@ loops can be debugged more effectively on production systems. - clearcpuid=BITNUM [X86] - Disable CPUID feature X for the kernel. See + clearcpuid=BITNUM[,BITNUM,...] [X86] + Disable CPUID features for the kernel. See arch/x86/include/asm/cpufeatures.h for the valid bit - numbers. Note the Linux specific bits are not necessarily - stable over kernel options, but the vendor specific - ones should be. - Also note that user programs calling CPUID directly - or using the feature without checking anything - will still see it. This just prevents it from - being used by the kernel or shown in /proc/cpuinfo. - Also note the kernel might malfunction if you disable - some critical bits. + numbers. Up to about eight bits can be cleared. Note the + Linux specific bits are not necessarily stable over + kernel options, but the vendor specific ones should be. + Also note that user programs calling CPUID directly or + using the feature without checking anything will still + see it. This just prevents it from being used by the + kernel or shown in /proc/cpuinfo. Also note the kernel + might malfunction if you disable some critical bits. + Consider using a virtual machine emulating an older CPU + type for clearing many bits or for making the cleared + bits visible to user programs. cma=nn[MG]@[start[MG][-end[MG]]] [ARM,X86,KNL] diff --git a/arch/x86/kernel/fpu/init.c b/arch/x86/kernel/fpu/init.c index 6ce7e0a23268..8d826505c22e 100644 --- a/arch/x86/kernel/fpu/init.c +++ b/arch/x86/kernel/fpu/init.c @@ -243,8 +243,6 @@ static void __init fpu__init_system_ctx_switch(void) static void __init fpu__init_parse_early_param(void) { char arg[32]; - char *argptr = arg; - int bit; #ifdef CONFIG_X86_32 if (cmdline_find_option_bool(boot_command_line, "no387")) @@ -268,11 +266,17 @@ static void __init fpu__init_parse_early_param(void) setup_clear_cpu_cap(X86_FEATURE_XSAVES); if (cmdline_find_option(boot_command_line, "clearcpuid", arg, - sizeof(arg)) && - get_option(&argptr, &bit) && - bit >= 0 && - bit < NCAPINTS * 32) - setup_clear_cpu_cap(bit); + sizeof(arg))) { + /* cpuid bit numbers are mostly three digits */ + enum { nints = sizeof(arg)/(3+1) + 1 }; + int i, bits[nints]; + + get_options(arg, nints, bits); + for (i = 1; i <= bits[0]; i++) { + if (bits[i] >= 0 && bits[i] < NCAPINTS * 32) + setup_clear_cpu_cap(bits[i]); + } + } } /* -- 2.25.3

4 years, 8 months

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✅ PASS: Test report for kernel 5.6.6-3e75ea2.cki (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 3e75ea2634ef - drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 2: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking: igmp conformance test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - transport ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ storage: SCSI VPD 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 3: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking: igmp conformance test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - transport ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ storage: SCSI VPD 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 4: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer ppc64le: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ lvm thinp sanity ⚡⚡⚡ storage: software RAID testing 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ❌ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer Host 3: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests s390x: Host 1: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ❌ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite 🚧 ✅ Storage blktests x86_64: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Storage SAN device stress - qla2xxx driver Host 2: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ lvm thinp sanity ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Host 3: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking: igmp conformance test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - transport ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ pciutils: sanity smoke test ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ storage: SCSI VPD 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 4: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Storage SAN device stress - qedf driver Host 5: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Storage SAN device stress - lpfc driver Host 6: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Storage SAN device stress - mpt3sas_gen1 Host 7: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Storage SAN device stress - lpfc driver Host 8: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Storage SAN device stress - lpfc driver Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

4 years, 8 months

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[PATCH] Input: xpad - Add custom init packet for Xbox One S controllers

by LuK1337

From: Łukasz Patron <priv.luk(a)gmail.com> Sending [ 0x05, 0x20, 0x00, 0x0f, 0x06 ] packet for Xbox One S controllers fixes an issue where controller is stuck in Bluetooth mode and not sending any inputs. Signed-off-by: Łukasz Patron <priv.luk(a)gmail.com> Cc: stable(a)vger.kernel.org --- drivers/input/joystick/xpad.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index 6b40a1c68f9f..c77cdb3b62b5 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -458,6 +458,16 @@ static const u8 xboxone_fw2015_init[] = { 0x05, 0x20, 0x00, 0x01, 0x00 }; +/* + * This packet is required for Xbox One S (0x045e:0x02ea) + * and Xbox One Elite Series 2 (0x045e:0x0b00) pads to + * initialize the controller that was previously used in + * Bluetooth mode. + */ +static const u8 xboxone_s_init[] = { + 0x05, 0x20, 0x00, 0x0f, 0x06 +}; + /* * This packet is required for the Titanfall 2 Xbox One pads * (0x0e6f:0x0165) to finish initialization and for Hori pads @@ -516,6 +526,8 @@ static const struct xboxone_init_packet xboxone_init_packets[] = { XBOXONE_INIT_PKT(0x0e6f, 0x0165, xboxone_hori_init), XBOXONE_INIT_PKT(0x0f0d, 0x0067, xboxone_hori_init), XBOXONE_INIT_PKT(0x0000, 0x0000, xboxone_fw2015_init), + XBOXONE_INIT_PKT(0x045e, 0x02ea, xboxone_s_init), + XBOXONE_INIT_PKT(0x045e, 0x0b00, xboxone_s_init), XBOXONE_INIT_PKT(0x0e6f, 0x0000, xboxone_pdp_init1), XBOXONE_INIT_PKT(0x0e6f, 0x0000, xboxone_pdp_init2), XBOXONE_INIT_PKT(0x24c6, 0x541a, xboxone_rumblebegin_init), -- 2.26.0

4 years, 8 months

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Linux-stable-mirror April 2020