October 2022 - Linux-stable-mirror

[PATCH v3] KVM: nVMX: Advertise ENCLS_EXITING to L1 iff SGX is fully supported

by Emanuele Giuseppe Esposito

Clear enable_sgx if ENCLS-exiting is not supported, i.e. if SGX cannot be virtualized. This fixes a bug where KVM would advertise ENCLS-exiting to L1 and propagate the control from vmcs12 to vmcs02 even if ENCLS-exiting isn't supported in secondary execution controls, e.g. because SGX isn't fully enabled, and thus induce an unexpected VM-Fail in L1. Not updating enable_sgx is responsible for a second bug: vmx_set_cpu_caps() doesn't clear the SGX bits when hardware support is unavailable. This is a much less problematic bug as it only pops up if SGX is soft-disabled (the case being handled by cpu_has_sgx()) or if SGX is supported for bare metal but not in the VMCS (will never happen when running on bare metal, but can theoertically happen when running in a VM). Last but not least, KVM should ideally have module params reflect KVM's actual configuration. RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=2127128 Fixes: 72add915fbd5 ("KVM: VMX: Enable SGX virtualization for SGX1, SGX2 and LC") Cc: stable(a)vger.kernel.org Suggested-by: Sean Christopherson <seanjc(a)google.com> Suggested-by: Bandan Das <bsd(a)redhat.com> Signed-off-by: Emanuele Giuseppe Esposito <eesposit(a)redhat.com> --- arch/x86/kvm/vmx/vmx.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 9dba04b6b019..ea0c65d3c08a 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -8263,6 +8263,11 @@ static __init int hardware_setup(void) if (!cpu_has_virtual_nmis()) enable_vnmi = 0; + #ifdef CONFIG_X86_SGX_KVM + if (!cpu_has_vmx_encls_vmexit()) + enable_sgx = false; + #endif + /* * set_apic_access_page_addr() is used to reload apic access * page upon invalidation. No need to do anything if not -- 2.31.1

2 years, 2 months

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[PATCH stable 5.10 0/5] kbuild: Fix compilation for latest pahole release

by Jiri Olsa

hi, new version of pahole (1.24) is causing compilation fail for 5.10 stable kernel, discussed in here [1][2]. Sending fix for that plus dependency patches. thanks, jirka [1] https://lore.kernel.org/bpf/20220825163538.vajnsv3xcpbhl47v@altlinux.org/ [2] https://lore.kernel.org/bpf/YwQRKkmWqsf%2FDu6A@kernel.org/ --- Andrii Nakryiko (1): kbuild: skip per-CPU BTF generation for pahole v1.18-v1.21 Ilya Leoshkevich (1): bpf: Generate BTF_KIND_FLOAT when linking vmlinux Javier Martinez Canillas (1): kbuild: Quote OBJCOPY var to avoid a pahole call break the build Jiri Olsa (1): kbuild: Unify options for BTF generation for vmlinux and modules Martin Rodriguez Reboredo (1): kbuild: Add skip_encoding_btf_enum64 option to pahole Makefile | 3 +++ scripts/link-vmlinux.sh | 2 +- scripts/pahole-flags.sh | 21 +++++++++++++++++++++ 3 files changed, 25 insertions(+), 1 deletion(-) create mode 100755 scripts/pahole-flags.sh

2 years, 2 months

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[PATCH 5.4 000/389] 5.4.211-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.211 release. There are 389 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 Thu, 25 Aug 2022 08:00:15 +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/v5.x/stable-review/patch-5.4.211-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.211-rc1 Qu Wenruo <wqu(a)suse.com> btrfs: raid56: don't trust any cached sector in __raid56_parity_recover() Qu Wenruo <wqu(a)suse.com> btrfs: only write the sectors in the vertical stripe which has data stripes Fedor Pchelkin <pchelkin(a)ispras.ru> can: j1939: j1939_session_destroy(): fix memory leak of skbs Fedor Pchelkin <pchelkin(a)ispras.ru> can: j1939: j1939_sk_queue_activate_next_locked(): replace WARN_ON_ONCE with netdev_warn_once() Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing/probes: Have kprobes and uprobes use $COMM too Nathan Chancellor <nathan(a)kernel.org> MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0 Zheyu Ma <zheyuma97(a)gmail.com> video: fbdev: i740fb: Check the argument of i740_calc_vclk() Zhouyi Zhou <zhouzhouyi(a)gmail.com> powerpc/64: Init jump labels before parse_early_param() Steve French <stfrench(a)microsoft.com> smb3: check xattr value length earlier Chao Yu <chao.yu(a)oppo.com> f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page() Takashi Iwai <tiwai(a)suse.de> ALSA: timer: Use deferred fasync helper Takashi Iwai <tiwai(a)suse.de> ALSA: core: Add async signal helpers Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/32: Don't always pass -mcpu=powerpc to the compiler Laurent Dufour <ldufour(a)linux.ibm.com> watchdog: export lockup_detector_reconfigure Xianting Tian <xianting.tian(a)linux.alibaba.com> RISC-V: Add fast call path of crash_kexec() Celeste Liu <coelacanthus(a)outlook.com> riscv: mmap with PROT_WRITE but no PROT_READ is invalid Conor Dooley <conor.dooley(a)microchip.com> riscv: dts: sifive: Add fu540 topology information Liang He <windhl(a)126.com> mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start Schspa Shi <schspa(a)gmail.com> vfio: Clear the caps->buf to NULL after free Liang He <windhl(a)126.com> tty: serial: Fix refcount leak bug in ucc_uart.c Guenter Roeck <linux(a)roeck-us.net> lib/list_debug.c: Detect uninitialized lists Kiselev, Oleg <okiselev(a)amazon.com> ext4: avoid resizing to a partial cluster size Ye Bin <yebin10(a)huawei.com> ext4: avoid remove directory when directory is corrupted Wentao_Liang <Wentao_Liang_g(a)163.com> drivers:md:fix a potential use-after-free bug Sagi Grimberg <sagi(a)grimberg.me> nvmet-tcp: fix lockdep complaint on nvmet_tcp_wq flush during queue teardown Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed Steven Rostedt (Google) <rostedt(a)goodmis.org> selftests/kprobe: Do not test for GRP/ without event failures Jason A. Donenfeld <Jason(a)zx2c4.com> um: add "noreboot" command line option for PANIC_TIMEOUT=-1 setups Huacai Chen <chenhuacai(a)loongson.cn> PCI/ACPI: Guard ARM64-specific mcfg_quirks Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> cxl: Fix a memory leak in an error handling path Jozef Martiniak <jomajm(a)gmail.com> gadgetfs: ep_io - wait until IRQ finishes James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input Robert Marko <robimarko(a)gmail.com> clk: qcom: ipq8074: dont disable gcc_sleep_clk_src Pascal Terjan <pterjan(a)google.com> vboxguest: Do not use devm for irq Liang He <windhl(a)126.com> usb: renesas: Fix refcount leak bug Liang He <windhl(a)126.com> usb: host: ohci-ppc-of: Fix refcount leak bug Sai Prakash Ranjan <quic_saipraka(a)quicinc.com> drm/meson: Fix overflow implicit truncation warnings Sai Prakash Ranjan <quic_saipraka(a)quicinc.com> irqchip/tegra: Fix overflow implicit truncation warnings Michael Grzeschik <m.grzeschik(a)pengutronix.de> usb: gadget: uvc: call uvc uvcg_warn on completed status instead of uvcg_info Frank Li <Frank.Li(a)nxp.com> usb: cdns3 fix use-after-free at workaround 2 Pavan Chebbi <pavan.chebbi(a)broadcom.com> PCI: Add ACS quirk for Broadcom BCM5750x NICs Liang He <windhl(a)126.com> drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors() Hector Martin <marcan(a)marcan.st> locking/atomic: Make test_and_*_bit() ordered on failure Andrew Donnellan <ajd(a)linux.ibm.com> gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file Lin Ma <linma(a)zju.edu.cn> igb: Add lock to avoid data race Csókás Bence <csokas.bence(a)prolan.hu> fec: Fix timer capture timing in `fec_ptp_enable_pps()` Alan Brady <alan.brady(a)intel.com> i40e: Fix to stop tx_timeout recovery if GLOBR fails Grzegorz Siwik <grzegorz.siwik(a)intel.com> ice: Ignore EEXIST when setting promisc mode Arun Ramadoss <arun.ramadoss(a)microchip.com> net: dsa: microchip: ksz9477: fix fdb_dump last invalid entry Sergei Antonov <saproj(a)gmail.com> net: moxa: pass pdev instead of ndev to DMA functions Sergei Antonov <saproj(a)gmail.com> net: dsa: mv88e6060: prevent crash on an unused port Michael Ellerman <mpe(a)ellerman.id.au> powerpc/pci: Fix get_phb_number() locking Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: really skip inactive sets when allocating name Alex Bee <knaerzche(a)gmail.com> clk: rockchip: add sclk_mac_lbtest to rk3188_critical_clocks Przemyslaw Patynowski <przemyslawx.patynowski(a)intel.com> iavf: Fix adminq error handling Al Viro <viro(a)zeniv.linux.org.uk> nios2: add force_successful_syscall_return() Al Viro <viro(a)zeniv.linux.org.uk> nios2: restarts apply only to the first sigframe we build... Al Viro <viro(a)zeniv.linux.org.uk> nios2: fix syscall restart checks Al Viro <viro(a)zeniv.linux.org.uk> nios2: traced syscall does need to check the syscall number Al Viro <viro(a)zeniv.linux.org.uk> nios2: don't leave NULLs in sys_call_table[] Al Viro <viro(a)zeniv.linux.org.uk> nios2: page fault et.al. are *not* restartable syscalls... Jens Wiklander <jens.wiklander(a)linaro.org> tee: add overflow check in register_shm_helper() Chen Lin <chen45464546(a)163.com> dpaa2-eth: trace the allocated address instead of page struct Duoming Zhou <duoming(a)zju.edu.cn> atm: idt77252: fix use-after-free bugs caused by tst_timer Dan Carpenter <dan.carpenter(a)oracle.com> xen/xenbus: fix return type in xenbus_file_read() Yu Xiao <yu.xiao(a)corigine.com> nfp: ethtool: fix the display error of `ethtool -m DEVNAME` Dan Carpenter <dan.carpenter(a)oracle.com> NTB: ntb_tool: uninitialized heap data in tool_fn_write() Roberto Sassu <roberto.sassu(a)huawei.com> tools build: Switch to new openssl API for test-libcrypto Yuanzheng Song <songyuanzheng(a)huawei.com> tools/vm/slabinfo: use alphabetic order when two values are equal Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> dt-bindings: arm: qcom: fix MSM8916 MTP compatibles Peilin Ye <peilin.ye(a)bytedance.com> vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout() Peilin Ye <peilin.ye(a)bytedance.com> vsock: Fix memory leak in vsock_connect() Florian Westphal <fw(a)strlen.de> plip: avoid rcu debug splat Matthias May <matthias.may(a)westermo.com> geneve: do not use RT_TOS for IPv6 flowlabel Sakari Ailus <sakari.ailus(a)linux.intel.com> ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool Samuel Holland <samuel(a)sholland.org> pinctrl: sunxi: Add I/O bias setting for H6 R-PIO Nikita Travkin <nikita(a)trvn.ru> pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed Miaoqian Lin <linmq006(a)gmail.com> pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map Sandor Bodo-Merle <sbodomerle(a)gmail.com> net: bgmac: Fix a BUG triggered by wrong bytes_compl Ido Schimmel <idosch(a)nvidia.com> devlink: Fix use-after-free after a failed reload Trond Myklebust <trond.myklebust(a)hammerspace.com> SUNRPC: Reinitialise the backchannel request buffers before reuse Dan Aloni <dan.aloni(a)vastdata.com> sunrpc: fix expiry of auth creds Sebastian Würl <sebastian.wuerl(a)ororatech.com> can: mcp251x: Fix race condition on receive interrupt Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4/pnfs: Fix a use-after-free bug in open Zhang Xianwei <zhang.xianwei8(a)zte.com.cn> NFSv4.1: RECLAIM_COMPLETE must handle EACCES Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix races in the legacy idmapper upcall Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4.1: Handle NFS4ERR_DELAY replies to OP_SEQUENCE correctly Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4.1: Don't decrease the value of seq_nr_highest_sent Qifu Zhang <zhangqifu(a)bytedance.com> Documentation: ACPI: EINJ: Fix obsolete example Xiu Jianfeng <xiujianfeng(a)huawei.com> apparmor: Fix memleak in aa_simple_write_to_buffer() Xin Xiong <xiongx18(a)fudan.edu.cn> apparmor: fix reference count leak in aa_pivotroot() John Johansen <john.johansen(a)canonical.com> apparmor: fix overlapping attachment computation Tom Rix <trix(a)redhat.com> apparmor: fix aa_label_asxprint return check John Johansen <john.johansen(a)canonical.com> apparmor: Fix failed mount permission check error message John Johansen <john.johansen(a)canonical.com> apparmor: fix absroot causing audited secids to begin with = John Johansen <john.johansen(a)canonical.com> apparmor: fix quiet_denied for file rules Marc Kleine-Budde <mkl(a)pengutronix.de> can: ems_usb: fix clang's -Wunaligned-access warning Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Have filter accept "common_cpu" to be consistent Filipe Manana <fdmanana(a)suse.com> btrfs: fix lost error handling when looking up extended ref on log replay Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mmc: pxamci: Fix an error handling path in pxamci_probe() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mmc: pxamci: Fix another error handling path in pxamci_probe() Damien Le Moal <damien.lemoal(a)opensource.wdc.com> ata: libata-eh: Add missing command name Mikulas Patocka <mpatocka(a)redhat.com> rds: add missing barrier to release_refill Amadeusz Sławiński <amadeuszx.slawinski(a)linux.intel.com> ALSA: info: Fix llseek return value when using callback Jamal Hadi Salim <jhs(a)mojatatu.com> net_sched: cls_route: disallow handle of 0 Tyler Hicks <tyhicks(a)linux.microsoft.com> net/9p: Initialize the iounit field during fid creation Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression Jose Alonso <joalonsof(a)gmail.com> Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP" Tony Battersby <tonyb(a)cybernetics.com> scsi: sg: Allow waiting for commands to complete on removed device Eric Dumazet <edumazet(a)google.com> tcp: fix over estimation in sk_forced_mem_schedule() Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast() Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: Add infrastructure and macro to mark VM as bugged Qu Wenruo <wqu(a)suse.com> btrfs: reject log replay if there is unsupported RO compat flag Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> net_sched: cls_route: remove from list when handle is 0 Alexander Lobakin <alexandr.lobakin(a)intel.com> iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE) Sudeep Holla <sudeep.holla(a)arm.com> firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails Jason A. Donenfeld <Jason(a)zx2c4.com> timekeeping: contribute wall clock to rng on time change Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: CPPC: Do not prevent CPPC from working in the future Mikulas Patocka <mpatocka(a)redhat.com> dm writecache: set a default MAX_WRITEBACK_JOBS Luo Meng <luomeng12(a)huawei.com> dm thin: fix use-after-free crash in dm_sm_register_threshold_callback Mikulas Patocka <mpatocka(a)redhat.com> dm raid: fix address sanitizer warning in raid_status Mikulas Patocka <mpatocka(a)redhat.com> dm raid: fix address sanitizer warning in raid_resume Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: pci: Add Meteor Lake-P support Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: pci: Add Raptor Lake-S PCH support Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: pci: Add Raptor Lake-S CPU support Baokun Li <libaokun1(a)huawei.com> ext4: correct the misjudgment in ext4_iget_extra_inode Baokun Li <libaokun1(a)huawei.com> ext4: correct max_inline_xattr_value_size computing Eric Whitney <enwlinux(a)gmail.com> ext4: fix extent status tree race in writeback error recovery path Theodore Ts'o <tytso(a)mit.edu> ext4: update s_overhead_clusters in the superblock during an on-line resize Baokun Li <libaokun1(a)huawei.com> ext4: fix use-after-free in ext4_xattr_set_entry Lukas Czerner <lczerner(a)redhat.com> ext4: make sure ext4_append() always allocates new block Baokun Li <libaokun1(a)huawei.com> ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h Josef Bacik <josef(a)toxicpanda.com> btrfs: reset block group chunk force if we have to wait Huacai Chen <chenhuacai(a)loongson.cn> tpm: eventlog: Fix section mismatch for DEBUG_SECTION_MISMATCH Michal Suchanek <msuchanek(a)suse.de> kexec, KEYS, s390: Make use of built-in and secondary keyring for signature verification David Collins <quic_collinsd(a)quicinc.com> spmi: trace: fix stack-out-of-bound access in SPMI tracing functions Alexander Lobakin <alexandr.lobakin(a)intel.com> x86/olpc: fix 'logical not is only applied to the left hand side' Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Turn off multi-queue for 8G adapters Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Fix discovery issues in FC-AL topology Steffen Maier <maier(a)linux.ibm.com> scsi: zfcp: Fix missing auto port scan and thus missing target ports Zheyu Ma <zheyuma97(a)gmail.com> video: fbdev: s3fb: Check the size of screen before memset_io() Zheyu Ma <zheyuma97(a)gmail.com> video: fbdev: arkfb: Check the size of screen before memset_io() Zheyu Ma <zheyuma97(a)gmail.com> video: fbdev: vt8623fb: Check the size of screen before memset_io() Florian Fainelli <f.fainelli(a)gmail.com> tools/thermal: Fix possible path truncations Zheyu Ma <zheyuma97(a)gmail.com> video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock() Siddh Raman Pant <code(a)siddh.me> x86/numa: Use cpumask_available instead of hardcoded NULL check Josh Poimboeuf <jpoimboe(a)kernel.org> scripts/faddr2line: Fix vmlinux detection on arm64 Arnaldo Carvalho de Melo <acme(a)redhat.com> genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO Michael Ellerman <mpe(a)ellerman.id.au> powerpc/pci: Fix PHB numbering when using opal-phbid Chen Zhongjin <chenzhongjin(a)huawei.com> kprobes: Forbid probing on trampoline and BPF code areas Ian Rogers <irogers(a)google.com> perf symbol: Fail to read phdr workaround Miaoqian Lin <linmq006(a)gmail.com> powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address Miaoqian Lin <linmq006(a)gmail.com> powerpc/xive: Fix refcount leak in xive_get_max_prio Miaoqian Lin <linmq006(a)gmail.com> powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader Pali Rohár <pali(a)kernel.org> powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32 Rustam Subkhankulov <subkhankulov(a)ispras.ru> video: fbdev: sis: fix typos in SiS_GetModeID() Liang He <windhl(a)126.com> video: fbdev: amba-clcd: Fix refcount leak bugs William Dean <williamsukatube(a)gmail.com> watchdog: armada_37xx_wdt: check the return value of devm_ioremap() in armada_37xx_wdt_probe() Liang He <windhl(a)126.com> ASoC: audio-graph-card: Add of_node_put() in fail path Xie Yongji <xieyongji(a)bytedance.com> fuse: Remove the control interface for virtio-fs Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp() Alexander Gordeev <agordeev(a)linux.ibm.com> s390/zcore: fix race when reading from hardware system area Liang He <windhl(a)126.com> iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop Miaoqian Lin <linmq006(a)gmail.com> mfd: max77620: Fix refcount leak in max77620_initialise_fps Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> mfd: t7l66xb: Drop platform disable callback Dan Carpenter <dan.carpenter(a)oracle.com> kfifo: fix kfifo_to_user() return type Miaoqian Lin <linmq006(a)gmail.com> rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge Sam Protsenko <semen.protsenko(a)linaro.org> iommu/exynos: Handle failed IOMMU device registration properly Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix missing corner cases in gsmld_poll() Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix DM command Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix wrong T1 retry count handling Eric Farman <farman(a)linux.ibm.com> vfio/ccw: Do not change FSM state in subchannel event Sireesh Kodali <sireeshkodali1(a)gmail.com> remoteproc: qcom: wcnss: Fix handling of IRQs Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix race condition in gsmld_write() Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix packet re-transmission without open control channel Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix non flow control frames during mux flow off Chen Zhongjin <chenzhongjin(a)huawei.com> profiling: fix shift too large makes kernel panic Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: wcd9335: move gains from SX_TLV to S8_TLV Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: msm8916-wcd-digital: move gains from SX_TLV to S8_TLV Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty() Miaoqian Lin <linmq006(a)gmail.com> ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe Jiasheng Jiang <jiasheng(a)iscas.ac.cn> ASoC: codecs: da7210: add check for i2c_add_driver Miaoqian Lin <linmq006(a)gmail.com> ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe Miaoqian Lin <linmq006(a)gmail.com> ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe Tang Bin <tangbin(a)cmss.chinamobile.com> opp: Fix error check in dev_pm_opp_attach_genpd() Zhihao Cheng <chengzhihao1(a)huawei.com> jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted Li Lingfeng <lilingfeng3(a)huawei.com> ext4: recover csum seed of tmp_inode after migrating to extents Zhang Yi <yi.zhang(a)huawei.com> jbd2: fix outstanding credits assert in jbd2_journal_commit_transaction() Dan Carpenter <dan.carpenter(a)oracle.com> null_blk: fix ida error handling in null_add_dev() Zhu Yanjun <yanjun.zhu(a)linux.dev> RDMA/rxe: Fix error unwind in rxe_create_qp() Miaohe Lin <linmiaohe(a)huawei.com> mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region Dan Carpenter <dan.carpenter(a)oracle.com> platform/olpc: Fix uninitialized data in debugfs write Johan Hovold <johan(a)kernel.org> USB: serial: fix tty-port initialized comments Vidya Sagar <vidyas(a)nvidia.com> PCI: tegra194: Fix link up retry sequence Vidya Sagar <vidyas(a)nvidia.com> PCI: tegra194: Fix Root Port interrupt handling Artem Borisov <dedsa2002(a)gmail.com> HID: alps: Declare U1_UNICORN_LEGACY support Liang He <windhl(a)126.com> mmc: cavium-thunderx: Add of_node_put() when breaking out of loop Liang He <windhl(a)126.com> mmc: cavium-octeon: Add of_node_put() when breaking out of loop Liang He <windhl(a)126.com> gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data() Jianglei Nie <niejianglei2021(a)163.com> RDMA/hfi1: fix potential memory leak in setup_base_ctxt() Cheng Xu <chengyou(a)linux.alibaba.com> RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event Haoyue Xu <xuhaoyue1(a)hisilicon.com> RDMA/hns: Fix incorrect clearing of interrupt status register Randy Dunlap <rdunlap(a)infradead.org> usb: gadget: udc: amd5536 depends on HAS_DMA Mahesh Rajashekhara <Mahesh.Rajashekhara(a)microchip.com> scsi: smartpqi: Fix DMA direction for RAID requests Stefan Roese <sr(a)denx.de> PCI/portdrv: Don't disable AER reporting in get_port_device_capability() Eugen Hristev <eugen.hristev(a)microchip.com> mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> memstick/ms_block: Fix a memory leak Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> memstick/ms_block: Fix some incorrect memory allocation Miaoqian Lin <linmq006(a)gmail.com> mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch Duoming Zhou <duoming(a)zju.edu.cn> staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: msu: Fix vmalloced buffers Jiasheng Jiang <jiasheng(a)iscas.ac.cn> intel_th: msu-sink: Potential dereference of null pointer Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> intel_th: Fix a resource leak in an error handling path Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> soundwire: bus_type: fix remove and shutdown support Vladimir Zapolskiy <vladimir.zapolskiy(a)linaro.org> clk: qcom: camcc-sdm845: Fix topology around titan_top power domain Robert Marko <robimarko(a)gmail.com> clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks Robert Marko <robimarko(a)gmail.com> clk: qcom: ipq8074: fix NSS port frequency tables Sergey Shtylyov <s.shtylyov(a)omp.ru> usb: host: xhci: use snprintf() in xhci_decode_trb() Ansuel Smith <ansuelsmth(a)gmail.com> clk: qcom: clk-krait: unlock spin after mux completion Zhang Wensheng <zhangwensheng5(a)huawei.com> driver core: fix potential deadlock in __driver_attach Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> misc: rtsx: Fix an error handling path in rtsx_pci_probe() Rex-BC Chen <rex-bc.chen(a)mediatek.com> clk: mediatek: reset: Fix written reset bit offset Tang Bin <tangbin(a)cmss.chinamobile.com> usb: xhci: tegra: Fix error check Miaoqian Lin <linmq006(a)gmail.com> usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe Miaoqian Lin <linmq006(a)gmail.com> usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe Marco Pagani <marpagan(a)redhat.com> fpga: altera-pr-ip: fix unsigned comparison with less than zero Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path Miaoqian Lin <linmq006(a)gmail.com> mtd: partitions: Fix refcount leak in parse_redboot_of Duoming Zhou <duoming(a)zju.edu.cn> mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> HID: cp2112: prevent a buffer overflow in cp2112_xfer() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mtd: rawnand: meson: Fix a potential double free issue Miaoqian Lin <linmq006(a)gmail.com> mtd: maps: Fix refcount leak in ap_flash_init Miaoqian Lin <linmq006(a)gmail.com> mtd: maps: Fix refcount leak in of_flash_probe_versatile Ralph Siemsen <ralph.siemsen(a)linaro.org> clk: renesas: r9a06g032: Fix UART clkgrp bitsel Hangyu Hua <hbh25y(a)gmail.com> dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock Eric Dumazet <edumazet(a)google.com> net: rose: fix netdev reference changes Jakub Kicinski <kuba(a)kernel.org> netdevsim: Avoid allocation warnings triggered from user space Przemyslaw Patynowski <przemyslawx.patynowski(a)intel.com> iavf: Fix max_rate limiting Pali Rohár <pali(a)kernel.org> crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of Maxim Mikityanskiy <maximmi(a)nvidia.com> net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS Hangyu Hua <hbh25y(a)gmail.com> wifi: libertas: Fix possible refcount leak in if_usb_probe() Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> wifi: iwlwifi: mvm: fix double list_add at iwl_mvm_mac_wake_tx_queue Ammar Faizi <ammarfaizi2(a)gnuweeb.org> wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()` Liang He <windhl(a)126.com> i2c: mux-gpmux: Add of_node_put() when breaking out of loop Lars-Peter Clausen <lars(a)metafoo.de> i2c: cadence: Support PEC for SMBus block read Jiasheng Jiang <jiasheng(a)iscas.ac.cn> Bluetooth: hci_intel: Add check for platform_driver_register Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: pch_can: pch_can_error(): initialize errc before using it Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: error: specify the values of data[5..7] of CAN error frames Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: usb_8dev: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: sun4i_can: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: hi311x: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: sja1000: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: rcar_can: do not report txerr and rxerr during bus-off Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> can: pch_can: do not report txerr and rxerr during bus-off Dan Carpenter <dan.carpenter(a)oracle.com> selftests/bpf: fix a test for snprintf() overflow Rustam Subkhankulov <subkhankulov(a)ispras.ru> wifi: p54: add missing parentheses in p54_flush() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> wifi: p54: Fix an error handling path in p54spi_probe() Dan Carpenter <dan.carpenter(a)oracle.com> wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi() Jason A. Donenfeld <Jason(a)zx2c4.com> fs: check FMODE_LSEEK to control internal pipe splicing Wolfram Sang <wsa+renesas(a)sang-engineering.com> selftests: timers: clocksource-switch: fix passing errors from child Wolfram Sang <wsa+renesas(a)sang-engineering.com> selftests: timers: valid-adjtimex: build fix for newer toolchains Anquan Wu <leiqi96(a)hotmail.com> libbpf: Fix the name of a reused map Yonglong Li <liyonglong(a)chinatelecom.cn> tcp: make retransmitted SKB fit into the send window Jian Zhang <zhangjian210(a)huawei.com> drm/exynos/exynos7_drm_decon: free resources when clk_set_parent() failed. Liang He <windhl(a)126.com> mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init() AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment Zhengchao Shao <shaozhengchao(a)huawei.com> crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq Rob Clark <robdclark(a)chromium.org> drm/msm/mdp5: Fix global state lock backoff Hangyu Hua <hbh25y(a)gmail.com> drm: bridge: sii8620: fix possible off-by-one Guillaume Ranquet <granquet(a)baylibre.com> drm/mediatek: dpi: Only enable dpi after the bridge is enabled Bo-Chen Chen <rex-bc.chen(a)mediatek.com> drm/mediatek: dpi: Remove output format of YUV Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/rockchip: Fix an error handling path rockchip_dp_probe() Brian Norris <briannorris(a)chromium.org> drm/rockchip: vop: Don't crash for invalid duplicate_state() Qian Cai <quic_qiancai(a)quicinc.com> crypto: arm64/gcm - Select AEAD for GHASH_ARM64_CE Dave Stevenson <dave.stevenson(a)raspberrypi.com> drm/vc4: dsi: Correct DSI divider calculations Dave Stevenson <dave.stevenson(a)raspberrypi.com> drm/vc4: plane: Fix margin calculations for the right/bottom edges Dom Cobley <popcornmix(a)gmail.com> drm/vc4: plane: Remove subpixel positioning check Niels Dossche <dossche.niels(a)gmail.com> media: hdpvr: fix error value returns in hdpvr_read Miaoqian Lin <linmq006(a)gmail.com> drm/mcde: Fix refcount leak in mcde_dsi_bind Jiasheng Jiang <jiasheng(a)iscas.ac.cn> drm: bridge: adv7511: Add check for mipi_dsi_driver_register Alexey Kodanev <aleksei.kodanev(a)bell-sw.com> wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd() Pavel Skripkin <paskripkin(a)gmail.com> ath9k: fix use-after-free in ath9k_hif_usb_rx_cb Zheyu Ma <zheyuma97(a)gmail.com> media: tw686x: Register the irq at the end of probe Xu Wang <vulab(a)iscas.ac.cn> i2c: Fix a potential use after free Antonio Borneo <antonio.borneo(a)foss.st.com> drm: adv7511: override i2c address of cec before accessing it Xinlei Lee <xinlei.lee(a)mediatek.com> drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function Alexey Kodanev <aleksei.kodanev(a)bell-sw.com> drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers() Yunhao Tian <t123yh.xyz(a)gmail.com> drm/mipi-dbi: align max_chunk to 2 in spi_transfer Dan Carpenter <dan.carpenter(a)oracle.com> wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c() Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ath10k: do not enforce interrupt trigger type Mike Snitzer <snitzer(a)kernel.org> dm: return early from dm_pr_call() if DM device is suspended Markus Mayer <mmayer(a)broadcom.com> thermal/tools/tmon: Include pthread and time headers in tmon.h Nicolas Saenz Julienne <nsaenzju(a)redhat.com> nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt() Liang He <windhl(a)126.com> regulator: of: Fix refcount leak bug in of_get_regulation_constraints() Ming Lei <ming.lei(a)redhat.com> blk-mq: don't create hctx debugfs dir until q->debugfs_dir is created Gao Xiang <hsiangkao(a)linux.alibaba.com> erofs: avoid consecutive detection for Highmem memory Nick Hainke <vincent(a)systemli.org> arm64: dts: mt7622: fix BPI-R64 WPS button Yang Yingliang <yangyingliang(a)huawei.com> bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe() Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ARM: dts: qcom: pm8841: add required thermal-sensor-cells Miaoqian Lin <linmq006(a)gmail.com> soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register Miaoqian Lin <linmq006(a)gmail.com> cpufreq: zynq: Fix refcount leak in zynq_get_revision Miaoqian Lin <linmq006(a)gmail.com> ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init Miaoqian Lin <linmq006(a)gmail.com> ARM: OMAP2+: Fix refcount leak in omapdss_init_of Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ARM: dts: qcom: mdm9615: add missing PMIC GPIO reg Michael Walle <michael(a)walle.cc> soc: fsl: guts: machine variable might be unset Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ARM: dts: ast2600-evb: fix board compatible Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> ARM: dts: ast2500-evb: fix board compatible Johan Hovold <johan(a)kernel.org> x86/pmem: Fix platform-device leak in error path Miaoqian Lin <linmq006(a)gmail.com> ARM: bcm: Fix refcount leak in bcm_kona_smc_init Miaoqian Lin <linmq006(a)gmail.com> meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: findbit: fix overflowing offset Biju Das <biju.das.jz(a)bp.renesas.com> spi: spi-rspi: Fix PIO fallback on RZ platforms Xiu Jianfeng <xiujianfeng(a)huawei.com> selinux: Add boundary check in put_entry() Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> PM: hibernate: defer device probing when resuming from hibernation Liang He <windhl(a)126.com> ARM: shmobile: rcar-gen2: Increase refcount for new reference Samuel Holland <samuel(a)sholland.org> arm64: dts: allwinner: a64: orangepi-win: Fix LED node name Robert Marko <robimarko(a)gmail.com> arm64: dts: qcom: ipq8074: fix NAND node name huhai <huhai(a)kylinos.cn> ACPI: LPSS: Fix missing check in register_device_clock() Manyi Li <limanyi(a)uniontech.com> ACPI: PM: save NVS memory for Lenovo G40-45 Hans de Goede <hdegoede(a)redhat.com> ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks Liang He <windhl(a)126.com> ARM: OMAP2+: display: Fix refcount leak bug Guo Mengqi <guomengqi3(a)huawei.com> spi: synquacer: Add missing clk_disable_unprepare() Alexander Stein <alexander.stein(a)ew.tq-group.com> ARM: dts: imx6ul: fix qspi node compatible Alexander Stein <alexander.stein(a)ew.tq-group.com> ARM: dts: imx6ul: fix lcdif node compatible Alexander Stein <alexander.stein(a)ew.tq-group.com> ARM: dts: imx6ul: fix csi node compatible Alexander Stein <alexander.stein(a)ew.tq-group.com> ARM: dts: imx6ul: change operating-points to uint32-matrix Alexander Stein <alexander.stein(a)ew.tq-group.com> ARM: dts: imx6ul: add missing properties for sram Juri Lelli <juri.lelli(a)redhat.com> wait: Fix __wait_event_hrtimeout for RT/DL tasks Antonio Borneo <antonio.borneo(a)foss.st.com> genirq: Don't return error on missing optional irq_request_resources() Jan Kara <jack(a)suse.cz> ext2: Add more validity checks for inode counts haibinzhang (张海斌) <haibinzhang(a)tencent.com> arm64: fix oops in concurrently setting insn_emulation sysctls Francis Laniel <flaniel(a)linux.microsoft.com> arm64: Do not forget syscall when starting a new thread. Wyes Karny <wyes.karny(a)amd.com> x86: Handle idle=nomwait cmdline properly for x86_idle Benjamin Segall <bsegall(a)google.com> epoll: autoremove wakers even more aggressively Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: fix null deref due to zeroed list head Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> netfilter: nf_tables: do not allow RULE_ID to refer to another chain Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> netfilter: nf_tables: do not allow SET_ID to refer to another table Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> arm64: dts: uniphier: Fix USB interrupts for PXs3 SoC Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> ARM: dts: uniphier: Fix USB interrupts for PXs2 SoC Weitao Wang <WeitaoWang-oc(a)zhaoxin.com> USB: HCD: Fix URB giveback issue in tasklet function Suzuki K Poulose <suzuki.poulose(a)arm.com> coresight: Clear the connection field properly Huacai Chen <chenhuacai(a)loongson.cn> MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK Michael Ellerman <mpe(a)ellerman.id.au> powerpc/powernv: Avoid crashing if rng is NULL Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E Pali Rohár <pali(a)kernel.org> powerpc/fsl-pci: Fix Class Code of PCIe Root Port Pali Rohár <pali(a)kernel.org> PCI: Add defines for normal and subtractive PCI bridges Alexander Lobakin <alexandr.lobakin(a)intel.com> ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr() Mikulas Patocka <mpatocka(a)redhat.com> md-raid10: fix KASAN warning Narendra Hadke <nhadke(a)marvell.com> serial: mvebu-uart: uart2 error bits clearing Miklos Szeredi <mszeredi(a)redhat.com> fuse: limit nsec Zheyu Ma <zheyuma97(a)gmail.com> iio: light: isl29028: Fix the warning in isl29028_remove() Leo Li <sunpeng.li(a)amd.com> drm/amdgpu: Check BO's requested pinning domains against its preferred_domains Timur Tabi <ttabi(a)nvidia.com> drm/nouveau: fix another off-by-one in nvbios_addr Dmitry Osipenko <dmitry.osipenko(a)collabora.com> drm/gem: Properly annotate WW context on drm_gem_lock_reservations() error Helge Deller <deller(a)gmx.de> parisc: io_pgetevents_time64() needs compat syscall in 32-bit compat mode Helge Deller <deller(a)gmx.de> parisc: Fix device names in /proc/iomem Jiachen Zhang <zhangjiachen.jaycee(a)bytedance.com> ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh() Lukas Wunner <lukas(a)wunner.de> usbnet: Fix linkwatch use-after-free on disconnect Helge Deller <deller(a)gmx.de> fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> thermal: sysfs: Fix cooling_device_stats_setup() error code path Yang Xu <xuyang2018.jy(a)fujitsu.com> fs: Add missing umask strip in vfs_tmpfile David Howells <dhowells(a)redhat.com> vfs: Check the truncate maximum size in inode_newsize_ok() Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> tty: vt: initialize unicode screen buffer Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/realtek: Add quirk for another Asus K42JZ model Allen Ballway <ballway(a)chromium.org> ALSA: hda/cirrus - support for iMac 12,1 model Meng Tang <tangmeng(a)uniontech.com> ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> mm/mremap: hold the rmap lock in write mode when moving page table entries. Sean Christopherson <seanjc(a)google.com> KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP Sean Christopherson <seanjc(a)google.com> KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks Sean Christopherson <seanjc(a)google.com> KVM: nVMX: Let userspace set nVMX MSR to any _host_ supported value Maciej S. Szmigiero <maciej.szmigiero(a)oracle.com> KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 Sean Christopherson <seanjc(a)google.com> KVM: nVMX: Snapshot pre-VM-Enter DEBUGCTL for !nested_run_pending case Sean Christopherson <seanjc(a)google.com> KVM: nVMX: Snapshot pre-VM-Enter BNDCFGS for !nested_run_pending case Ping Cheng <pinglinux(a)gmail.com> HID: wacom: Don't register pad_input for touch switch Ping Cheng <pinglinux(a)gmail.com> HID: wacom: Only report rotation for art pen Mikulas Patocka <mpatocka(a)redhat.com> add barriers to buffer_uptodate and set_buffer_uptodate Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211_hwsim: use 32-bit skb cookie Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211_hwsim: add back erroneously removed cast Jeongik Cha <jeongik(a)google.com> wifi: mac80211_hwsim: fix race condition in pending packet Sasha Neftin <sasha.neftin(a)intel.com> igc: Remove _I_PHY_ID checking Zheyu Ma <zheyuma97(a)gmail.com> ALSA: bcd2000: Fix a UAF bug on the error path of probing Nilesh Javali <njavali(a)marvell.com> scsi: Revert "scsi: qla2xxx: Fix disk failure to rediscover" Nick Desaulniers <ndesaulniers(a)google.com> x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments Nick Desaulniers <ndesaulniers(a)google.com> Makefile: link with -z noexecstack --no-warn-rwx-segments ------------- Diffstat: Documentation/admin-guide/pm/cpuidle.rst | 15 ++-- Documentation/atomic_bitops.txt | 2 +- Documentation/devicetree/bindings/arm/qcom.yaml | 2 +- Documentation/firmware-guide/acpi/apei/einj.rst | 2 +- Makefile | 7 +- arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 +- arch/arm/boot/dts/aspeed-ast2600-evb.dts | 2 +- arch/arm/boot/dts/imx6ul.dtsi | 31 +++---- arch/arm/boot/dts/qcom-mdm9615.dtsi | 1 + arch/arm/boot/dts/qcom-pm8841.dtsi | 1 + arch/arm/boot/dts/uniphier-pxs2.dtsi | 8 +- arch/arm/lib/findbit.S | 16 ++-- arch/arm/mach-bcm/bcm_kona_smc.c | 1 + arch/arm/mach-omap2/display.c | 3 + arch/arm/mach-omap2/prm3xxx.c | 1 + arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c | 5 +- arch/arm/mach-zynq/common.c | 1 + .../boot/dts/allwinner/sun50i-a64-orangepi-win.dts | 2 +- .../boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts | 2 +- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 +- arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi | 8 +- arch/arm64/crypto/Kconfig | 1 + arch/arm64/include/asm/processor.h | 3 +- arch/arm64/kernel/armv8_deprecated.c | 9 ++- arch/ia64/include/asm/processor.h | 2 +- arch/mips/cavium-octeon/octeon-platform.c | 3 +- arch/mips/kernel/proc.c | 2 +- arch/mips/mm/tlbex.c | 4 +- arch/nios2/include/asm/entry.h | 3 +- arch/nios2/include/asm/ptrace.h | 2 + arch/nios2/kernel/entry.S | 22 +++-- arch/nios2/kernel/signal.c | 3 +- arch/nios2/kernel/syscall_table.c | 1 + arch/parisc/kernel/drivers.c | 9 +-- arch/parisc/kernel/syscalls/syscall.tbl | 2 +- arch/powerpc/Makefile | 26 +----- arch/powerpc/kernel/pci-common.c | 45 +++++++---- arch/powerpc/kernel/prom.c | 7 ++ arch/powerpc/mm/ptdump/shared.c | 6 +- arch/powerpc/platforms/Kconfig.cputype | 25 ++++-- arch/powerpc/platforms/cell/axon_msi.c | 1 + arch/powerpc/platforms/cell/spufs/inode.c | 1 + arch/powerpc/platforms/powernv/rng.c | 2 + arch/powerpc/sysdev/fsl_pci.c | 8 ++ arch/powerpc/sysdev/fsl_pci.h | 1 + arch/powerpc/sysdev/xive/spapr.c | 1 + arch/riscv/boot/dts/sifive/fu540-c000.dtsi | 24 ++++++ arch/riscv/kernel/sys_riscv.c | 5 +- arch/riscv/kernel/traps.c | 4 + arch/s390/kernel/machine_kexec_file.c | 18 +++-- arch/um/os-Linux/skas/process.c | 17 +++- arch/x86/boot/Makefile | 2 +- arch/x86/boot/compressed/Makefile | 4 + arch/x86/entry/vdso/Makefile | 2 +- arch/x86/kernel/pmem.c | 7 +- arch/x86/kernel/process.c | 9 ++- arch/x86/kvm/emulate.c | 23 +++--- arch/x86/kvm/hyperv.c | 3 + arch/x86/kvm/lapic.c | 4 + arch/x86/kvm/svm.c | 2 - arch/x86/kvm/vmx/nested.c | 76 +++++++++-------- arch/x86/mm/numa.c | 4 +- arch/x86/platform/olpc/olpc-xo1-sci.c | 2 +- block/blk-mq-debugfs.c | 3 + drivers/acpi/acpi_lpss.c | 3 + drivers/acpi/cppc_acpi.c | 54 ++++++------- drivers/acpi/ec.c | 7 -- drivers/acpi/pci_mcfg.c | 3 + drivers/acpi/property.c | 8 +- drivers/acpi/sleep.c | 8 ++ drivers/ata/libata-eh.c | 1 + drivers/atm/idt77252.c | 1 + drivers/base/dd.c | 5 +- drivers/block/null_blk_main.c | 14 +++- drivers/bluetooth/hci_intel.c | 6 +- drivers/bus/hisi_lpc.c | 10 ++- drivers/clk/mediatek/reset.c | 4 +- drivers/clk/qcom/camcc-sdm845.c | 4 + drivers/clk/qcom/clk-krait.c | 7 +- drivers/clk/qcom/gcc-ipq8074.c | 19 +++++ drivers/clk/renesas/r9a06g032-clocks.c | 8 +- drivers/clk/rockchip/clk-rk3188.c | 1 + drivers/crypto/hisilicon/sec/sec_algs.c | 14 ++-- drivers/crypto/hisilicon/sec/sec_drv.h | 2 +- drivers/crypto/inside-secure/safexcel.c | 2 + drivers/dma/sprd-dma.c | 5 +- drivers/firmware/arm_scpi.c | 61 ++++++++------ drivers/fpga/altera-pr-ip-core.c | 2 +- drivers/gpio/gpiolib-of.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 + drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 24 ++++-- drivers/gpu/drm/bridge/sil-sii8620.c | 4 +- drivers/gpu/drm/drm_gem.c | 4 +- drivers/gpu/drm/drm_mipi_dbi.c | 7 ++ drivers/gpu/drm/exynos/exynos7_drm_decon.c | 17 +++- drivers/gpu/drm/mcde/mcde_dsi.c | 1 + drivers/gpu/drm/mediatek/mtk_dpi.c | 33 ++------ drivers/gpu/drm/mediatek/mtk_dsi.c | 2 + drivers/gpu/drm/meson/meson_drv.c | 5 +- drivers/gpu/drm/meson/meson_viu.c | 22 ++--- drivers/gpu/drm/msm/disp/mdp5/mdp5_pipe.c | 3 +- drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c | 2 +- drivers/gpu/drm/radeon/ni_dpm.c | 6 +- drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 10 ++- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 3 + drivers/gpu/drm/vc4/vc4_dsi.c | 6 +- drivers/gpu/drm/vc4/vc4_plane.c | 30 +++---- drivers/hid/hid-alps.c | 2 + drivers/hid/hid-cp2112.c | 5 ++ drivers/hid/wacom_sys.c | 2 +- drivers/hid/wacom_wac.c | 72 +++++++++++------ drivers/hwtracing/coresight/coresight.c | 1 + drivers/hwtracing/intel_th/msu-sink.c | 3 + drivers/hwtracing/intel_th/msu.c | 14 +++- drivers/hwtracing/intel_th/pci.c | 25 +++++- drivers/i2c/busses/i2c-cadence.c | 10 ++- drivers/i2c/i2c-core-base.c | 3 +- drivers/i2c/muxes/i2c-mux-gpmux.c | 1 + drivers/iio/light/isl29028.c | 2 +- drivers/infiniband/hw/hfi1/file_ops.c | 4 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 +- drivers/infiniband/sw/rxe/rxe_qp.c | 12 ++- drivers/infiniband/sw/siw/siw_cm.c | 7 +- drivers/iommu/dmar.c | 2 +- drivers/iommu/exynos-iommu.c | 6 +- drivers/iommu/qcom_iommu.c | 7 +- drivers/irqchip/irq-tegra.c | 10 +-- drivers/md/dm-raid.c | 4 +- drivers/md/dm-thin-metadata.c | 7 +- drivers/md/dm-thin.c | 4 +- drivers/md/dm-writecache.c | 2 +- drivers/md/dm.c | 5 ++ drivers/md/raid10.c | 5 +- drivers/md/raid5.c | 2 +- drivers/media/pci/tw686x/tw686x-core.c | 18 ++--- drivers/media/platform/mtk-mdp/mtk_mdp_ipi.h | 2 + drivers/media/usb/hdpvr/hdpvr-video.c | 2 +- drivers/memstick/core/ms_block.c | 11 +-- drivers/mfd/max77620.c | 2 + drivers/mfd/t7l66xb.c | 6 +- drivers/misc/cardreader/rtsx_pcr.c | 6 +- drivers/misc/cxl/irq.c | 1 + drivers/mmc/host/cavium-octeon.c | 1 + drivers/mmc/host/cavium-thunderx.c | 4 +- drivers/mmc/host/pxamci.c | 4 +- drivers/mmc/host/sdhci-of-at91.c | 9 ++- drivers/mmc/host/sdhci-of-esdhc.c | 1 + drivers/mtd/devices/st_spi_fsm.c | 8 +- drivers/mtd/maps/physmap-versatile.c | 2 + drivers/mtd/nand/raw/meson_nand.c | 1 - drivers/mtd/parsers/redboot.c | 1 + drivers/mtd/sm_ftl.c | 2 +- drivers/net/can/pch_can.c | 8 +- drivers/net/can/rcar/rcar_can.c | 8 +- drivers/net/can/sja1000/sja1000.c | 7 +- drivers/net/can/spi/hi311x.c | 5 +- drivers/net/can/spi/mcp251x.c | 18 ++++- drivers/net/can/sun4i_can.c | 9 +-- drivers/net/can/usb/ems_usb.c | 2 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 12 ++- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 6 +- drivers/net/can/usb/usb_8dev.c | 7 +- drivers/net/dsa/microchip/ksz9477.c | 3 + drivers/net/dsa/mv88e6060.c | 3 + drivers/net/ethernet/broadcom/bgmac.c | 2 +- drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 4 +- drivers/net/ethernet/freescale/fec_ptp.c | 6 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 4 +- drivers/net/ethernet/intel/iavf/iavf.h | 1 + drivers/net/ethernet/intel/iavf/iavf_adminq.c | 15 +++- drivers/net/ethernet/intel/iavf/iavf_main.c | 25 +++++- drivers/net/ethernet/intel/ice/ice_switch.c | 2 +- drivers/net/ethernet/intel/igb/igb.h | 2 + drivers/net/ethernet/intel/igb/igb_main.c | 12 ++- drivers/net/ethernet/intel/igc/igc_base.c | 10 +-- drivers/net/ethernet/intel/igc/igc_main.c | 3 +- drivers/net/ethernet/intel/igc/igc_phy.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +- drivers/net/ethernet/moxa/moxart_ether.c | 20 ++--- .../net/ethernet/netronome/nfp/nfp_net_ethtool.c | 2 + drivers/net/geneve.c | 3 +- drivers/net/netdevsim/bpf.c | 8 +- drivers/net/plip/plip.c | 2 +- drivers/net/usb/ax88179_178a.c | 16 ++-- drivers/net/usb/usbnet.c | 8 +- drivers/net/wireless/ath/ath10k/snoc.c | 5 +- drivers/net/wireless/ath/ath9k/htc.h | 10 +-- drivers/net/wireless/ath/ath9k/htc_drv_init.c | 3 +- drivers/net/wireless/ath/wil6210/debugfs.c | 18 ++--- drivers/net/wireless/intel/iwlegacy/4965-rs.c | 5 +- drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 1 + drivers/net/wireless/intersil/p54/main.c | 2 +- drivers/net/wireless/intersil/p54/p54spi.c | 3 +- drivers/net/wireless/mac80211_hwsim.c | 14 ++-- drivers/net/wireless/marvell/libertas/if_usb.c | 1 + drivers/net/wireless/mediatek/mt76/mac80211.c | 1 + drivers/net/wireless/realtek/rtlwifi/debug.c | 8 +- drivers/ntb/test/ntb_tool.c | 8 +- drivers/nvme/target/tcp.c | 3 +- drivers/opp/core.c | 4 +- drivers/pci/controller/dwc/pcie-tegra194.c | 48 ++++++----- drivers/pci/pcie/portdrv_core.c | 9 +-- drivers/pci/quirks.c | 3 + drivers/pinctrl/nomadik/pinctrl-nomadik.c | 4 +- drivers/pinctrl/qcom/pinctrl-msm8916.c | 4 +- drivers/pinctrl/sunxi/pinctrl-sun50i-h6-r.c | 1 + drivers/pinctrl/sunxi/pinctrl-sunxi.c | 7 +- drivers/platform/olpc/olpc-ec.c | 2 +- drivers/regulator/of_regulator.c | 6 +- drivers/remoteproc/qcom_wcnss.c | 10 ++- drivers/rpmsg/qcom_smd.c | 1 + drivers/s390/char/zcore.c | 11 ++- drivers/s390/cio/vfio_ccw_drv.c | 14 +--- drivers/s390/scsi/zfcp_fc.c | 29 ++++--- drivers/s390/scsi/zfcp_fc.h | 6 +- drivers/s390/scsi/zfcp_fsf.c | 4 +- drivers/scsi/lpfc/lpfc_debugfs.c | 20 ++--- drivers/scsi/qla2xxx/qla_def.h | 4 +- drivers/scsi/qla2xxx/qla_gbl.h | 3 +- drivers/scsi/qla2xxx/qla_init.c | 34 +++++++- drivers/scsi/qla2xxx/qla_isr.c | 16 ++-- drivers/scsi/qla2xxx/qla_mbx.c | 17 ++-- drivers/scsi/qla2xxx/qla_nvme.c | 5 -- drivers/scsi/sg.c | 57 +++++++------ drivers/scsi/smartpqi/smartpqi_init.c | 4 +- drivers/soc/amlogic/meson-mx-socinfo.c | 1 + drivers/soc/fsl/guts.c | 2 +- drivers/soc/qcom/qcom_aoss.c | 4 +- drivers/soundwire/bus_type.c | 8 +- drivers/spi/spi-rspi.c | 4 + drivers/spi/spi-synquacer.c | 1 + drivers/staging/rtl8192u/r8192U.h | 2 +- drivers/staging/rtl8192u/r8192U_dm.c | 38 +++++---- drivers/staging/rtl8192u/r8192U_dm.h | 2 +- drivers/tee/tee_core.c | 3 + drivers/thermal/thermal_sysfs.c | 10 ++- drivers/tty/n_gsm.c | 90 ++++++++++++++++++--- drivers/tty/serial/8250/8250_dw.c | 3 + drivers/tty/serial/mvebu-uart.c | 11 +++ drivers/tty/serial/ucc_uart.c | 2 + drivers/tty/vt/vt.c | 2 +- drivers/usb/cdns3/gadget.c | 2 +- drivers/usb/core/hcd.c | 26 +++--- drivers/usb/gadget/function/uvc_video.c | 2 +- drivers/usb/gadget/legacy/inode.c | 1 + drivers/usb/gadget/udc/Kconfig | 2 +- drivers/usb/host/ehci-ppc-of.c | 1 + drivers/usb/host/ohci-nxp.c | 1 + drivers/usb/host/ohci-ppc-of.c | 1 + drivers/usb/host/xhci-tegra.c | 8 +- drivers/usb/host/xhci.h | 2 +- drivers/usb/renesas_usbhs/rza.c | 4 + drivers/usb/serial/sierra.c | 3 +- drivers/usb/serial/usb-serial.c | 2 +- drivers/usb/serial/usb_wwan.c | 3 +- drivers/vfio/vfio.c | 1 + drivers/video/fbdev/amba-clcd.c | 24 ++++-- drivers/video/fbdev/arkfb.c | 9 ++- drivers/video/fbdev/core/fbcon.c | 8 +- drivers/video/fbdev/i740fb.c | 9 ++- drivers/video/fbdev/s3fb.c | 2 + drivers/video/fbdev/sis/init.c | 4 +- drivers/video/fbdev/vt8623fb.c | 2 + drivers/virt/vboxguest/vboxguest_linux.c | 9 ++- drivers/watchdog/armada_37xx_wdt.c | 2 + drivers/xen/xenbus/xenbus_dev_frontend.c | 4 +- fs/attr.c | 2 + fs/btrfs/block-group.c | 1 + fs/btrfs/disk-io.c | 14 ++++ fs/btrfs/raid56.c | 74 +++++++++++++---- fs/btrfs/tree-log.c | 4 +- fs/cifs/smb2ops.c | 5 +- fs/erofs/decompressor.c | 16 ++-- fs/eventpoll.c | 22 +++++ fs/ext2/super.c | 12 ++- fs/ext4/inline.c | 3 + fs/ext4/inode.c | 10 ++- fs/ext4/migrate.c | 4 +- fs/ext4/namei.c | 23 ++++-- fs/ext4/resize.c | 11 +++ fs/ext4/xattr.c | 6 +- fs/ext4/xattr.h | 13 +++ fs/f2fs/node.c | 6 +- fs/fuse/control.c | 4 +- fs/fuse/inode.c | 6 ++ fs/jbd2/commit.c | 2 +- fs/jbd2/transaction.c | 14 +++- fs/namei.c | 2 + fs/nfs/nfs4idmap.c | 46 ++++++----- fs/nfs/nfs4proc.c | 20 ++--- fs/overlayfs/export.c | 2 +- fs/splice.c | 10 +-- include/acpi/cppc_acpi.h | 2 +- include/asm-generic/bitops/atomic.h | 6 -- include/linux/buffer_head.h | 25 +++++- include/linux/kfifo.h | 2 +- include/linux/kvm_host.h | 28 ++++++- include/linux/mfd/t7l66xb.h | 1 - include/linux/nmi.h | 2 + include/linux/pci_ids.h | 2 + include/linux/tpm_eventlog.h | 2 +- include/linux/usb/hcd.h | 1 + include/linux/wait.h | 9 ++- include/sound/core.h | 8 ++ include/trace/events/spmi.h | 12 +-- include/uapi/linux/can/error.h | 5 +- kernel/irq/chip.c | 3 +- kernel/kprobes.c | 3 +- kernel/power/user.c | 13 ++- kernel/profile.c | 7 ++ kernel/sched/rt.c | 15 ++-- kernel/time/timekeeping.c | 7 +- kernel/trace/trace_events.c | 1 + kernel/trace/trace_probe.c | 5 +- kernel/watchdog.c | 21 +++-- lib/list_debug.c | 12 ++- mm/mmap.c | 1 - mm/mremap.c | 6 +- net/9p/client.c | 5 +- net/bluetooth/l2cap_core.c | 13 ++- net/can/j1939/socket.c | 5 +- net/can/j1939/transport.c | 8 +- net/core/devlink.c | 4 +- net/dccp/proto.c | 10 +-- net/ipv4/tcp_output.c | 30 ++++--- net/netfilter/nf_tables_api.c | 14 +++- net/rds/ib_recv.c | 1 + net/rose/af_rose.c | 11 ++- net/rose/rose_route.c | 2 + net/sched/cls_route.c | 12 ++- net/sunrpc/auth.c | 2 +- net/sunrpc/backchannel_rqst.c | 14 ++++ net/vmw_vsock/af_vsock.c | 10 ++- scripts/Makefile.gcc-plugins | 2 +- scripts/faddr2line | 4 +- security/apparmor/apparmorfs.c | 2 +- security/apparmor/audit.c | 2 +- security/apparmor/domain.c | 2 +- security/apparmor/include/lib.h | 5 ++ security/apparmor/include/policy.h | 2 +- security/apparmor/label.c | 13 +-- security/apparmor/mount.c | 8 +- security/selinux/ss/policydb.h | 2 + sound/core/info.c | 6 +- sound/core/misc.c | 94 ++++++++++++++++++++++ sound/core/timer.c | 11 +-- sound/pci/hda/patch_cirrus.c | 1 + sound/pci/hda/patch_conexant.c | 11 ++- sound/pci/hda/patch_realtek.c | 11 +++ sound/soc/codecs/da7210.c | 2 + sound/soc/codecs/msm8916-wcd-digital.c | 46 +++++------ sound/soc/codecs/wcd9335.c | 81 +++++++++---------- sound/soc/generic/audio-graph-card.c | 4 +- sound/soc/mediatek/mt6797/mt6797-mt6351.c | 6 +- sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c | 10 ++- sound/soc/mediatek/mt8173/mt8173-rt5650.c | 9 ++- sound/soc/qcom/qdsp6/q6adm.c | 2 +- sound/usb/bcd2000/bcd2000.c | 3 +- tools/build/feature/test-libcrypto.c | 15 +++- tools/lib/bpf/libbpf.c | 9 ++- tools/perf/util/genelf.c | 6 +- tools/perf/util/symbol-elf.c | 27 +++++-- tools/testing/selftests/bpf/test_btf.c | 2 +- .../ftrace/test.d/kprobe/kprobe_syntax_errors.tc | 1 - .../testing/selftests/timers/clocksource-switch.c | 6 +- tools/testing/selftests/timers/valid-adjtimex.c | 2 +- tools/thermal/tmon/sysfs.c | 24 +++--- tools/thermal/tmon/tmon.h | 3 + tools/vm/slabinfo.c | 32 +++++--- virt/kvm/kvm_main.c | 10 +-- 370 files changed, 2237 insertions(+), 1122 deletions(-)

2 years, 2 months

7
395
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FAILED: patch "[PATCH] x86/topology: Fix duplicated core ID within a package" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 71eac7063698 ("x86/topology: Fix duplicated core ID within a package") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 71eac7063698b7d7b8fafb1683ac24a034541141 Mon Sep 17 00:00:00 2001 From: Zhang Rui <rui.zhang(a)intel.com> Date: Fri, 14 Oct 2022 17:01:47 +0800 Subject: [PATCH] x86/topology: Fix duplicated core ID within a package Today, core ID is assumed to be unique within each package. But an AlderLake-N platform adds a Module level between core and package, Linux excludes the unknown modules bits from the core ID, resulting in duplicate core ID's. To keep core ID unique within a package, Linux must include all APIC-ID bits for known or unknown levels above the core and below the package in the core ID. It is important to understand that core ID's have always come directly from the APIC-ID encoding, which comes from the BIOS. Thus there is no guarantee that they start at 0, or that they are contiguous. As such, naively using them for array indexes can be problematic. [ dhansen: un-known -> unknown ] Fixes: 7745f03eb395 ("x86/topology: Add CPUID.1F multi-die/package support") Suggested-by: Len Brown <len.brown(a)intel.com> Signed-off-by: Zhang Rui <rui.zhang(a)intel.com> Signed-off-by: Dave Hansen <dave.hansen(a)linux.intel.com> Reviewed-by: Len Brown <len.brown(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20221014090147.1836-5-rui.zhang@intel.com diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index f7592814e5d5..5e868b62a7c4 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -141,7 +141,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) sub_index++; } - core_select_mask = (~(-1 << core_plus_mask_width)) >> ht_mask_width; + core_select_mask = (~(-1 << pkg_mask_width)) >> ht_mask_width; die_select_mask = (~(-1 << die_plus_mask_width)) >> core_plus_mask_width;

2 years, 2 months

1
0
0 0

FAILED: patch "[PATCH] x86/topology: Fix duplicated core ID within a package" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 71eac7063698 ("x86/topology: Fix duplicated core ID within a package") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 71eac7063698b7d7b8fafb1683ac24a034541141 Mon Sep 17 00:00:00 2001 From: Zhang Rui <rui.zhang(a)intel.com> Date: Fri, 14 Oct 2022 17:01:47 +0800 Subject: [PATCH] x86/topology: Fix duplicated core ID within a package Today, core ID is assumed to be unique within each package. But an AlderLake-N platform adds a Module level between core and package, Linux excludes the unknown modules bits from the core ID, resulting in duplicate core ID's. To keep core ID unique within a package, Linux must include all APIC-ID bits for known or unknown levels above the core and below the package in the core ID. It is important to understand that core ID's have always come directly from the APIC-ID encoding, which comes from the BIOS. Thus there is no guarantee that they start at 0, or that they are contiguous. As such, naively using them for array indexes can be problematic. [ dhansen: un-known -> unknown ] Fixes: 7745f03eb395 ("x86/topology: Add CPUID.1F multi-die/package support") Suggested-by: Len Brown <len.brown(a)intel.com> Signed-off-by: Zhang Rui <rui.zhang(a)intel.com> Signed-off-by: Dave Hansen <dave.hansen(a)linux.intel.com> Reviewed-by: Len Brown <len.brown(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20221014090147.1836-5-rui.zhang@intel.com diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index f7592814e5d5..5e868b62a7c4 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -141,7 +141,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) sub_index++; } - core_select_mask = (~(-1 << core_plus_mask_width)) >> ht_mask_width; + core_select_mask = (~(-1 << pkg_mask_width)) >> ht_mask_width; die_select_mask = (~(-1 << die_plus_mask_width)) >> core_plus_mask_width;

2 years, 2 months

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FAILED: patch "[PATCH] x86/topology: Fix multiple packages shown on a single-package" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 2b12a7a126d6 ("x86/topology: Fix multiple packages shown on a single-package system") cb09a379724d ("x86/topology: Set cpu_die_id only if DIE_TYPE found") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 2b12a7a126d62bdbd81f4923c21bf6e9a7fbd069 Mon Sep 17 00:00:00 2001 From: Zhang Rui <rui.zhang(a)intel.com> Date: Fri, 14 Oct 2022 17:01:46 +0800 Subject: [PATCH] x86/topology: Fix multiple packages shown on a single-package system CPUID.1F/B does not enumerate Package level explicitly, instead, all the APIC-ID bits above the enumerated levels are assumed to be package ID bits. Current code gets package ID by shifting out all the APIC-ID bits that Linux supports, rather than shifting out all the APIC-ID bits that CPUID.1F enumerates. This introduces problems when CPUID.1F enumerates a level that Linux does not support. For example, on a single package AlderLake-N, there are 2 Ecore Modules with 4 atom cores in each module. Linux does not support the Module level and interprets the Module ID bits as package ID and erroneously reports a multi module system as a multi-package system. Fix this by using APIC-ID bits above all the CPUID.1F enumerated levels as package ID. [ dhansen: spelling fix ] Fixes: 7745f03eb395 ("x86/topology: Add CPUID.1F multi-die/package support") Suggested-by: Len Brown <len.brown(a)intel.com> Signed-off-by: Zhang Rui <rui.zhang(a)intel.com> Signed-off-by: Dave Hansen <dave.hansen(a)linux.intel.com> Reviewed-by: Len Brown <len.brown(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20221014090147.1836-4-rui.zhang@intel.com diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index 132a2de44d2f..f7592814e5d5 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -96,6 +96,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) unsigned int ht_mask_width, core_plus_mask_width, die_plus_mask_width; unsigned int core_select_mask, core_level_siblings; unsigned int die_select_mask, die_level_siblings; + unsigned int pkg_mask_width; bool die_level_present = false; int leaf; @@ -111,10 +112,10 @@ int detect_extended_topology(struct cpuinfo_x86 *c) core_level_siblings = smp_num_siblings = LEVEL_MAX_SIBLINGS(ebx); core_plus_mask_width = ht_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); die_level_siblings = LEVEL_MAX_SIBLINGS(ebx); - die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); + pkg_mask_width = die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); sub_index = 1; - do { + while (true) { cpuid_count(leaf, sub_index, &eax, &ebx, &ecx, &edx); /* @@ -132,8 +133,13 @@ int detect_extended_topology(struct cpuinfo_x86 *c) die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); } + if (LEAFB_SUBTYPE(ecx) != INVALID_TYPE) + pkg_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); + else + break; + sub_index++; - } while (LEAFB_SUBTYPE(ecx) != INVALID_TYPE); + } core_select_mask = (~(-1 << core_plus_mask_width)) >> ht_mask_width; die_select_mask = (~(-1 << die_plus_mask_width)) >> @@ -148,7 +154,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) } c->phys_proc_id = apic->phys_pkg_id(c->initial_apicid, - die_plus_mask_width); + pkg_mask_width); /* * Reinit the apicid, now that we have extended initial_apicid. */

2 years, 2 months

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FAILED: patch "[PATCH] x86/topology: Fix multiple packages shown on a single-package" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 2b12a7a126d6 ("x86/topology: Fix multiple packages shown on a single-package system") cb09a379724d ("x86/topology: Set cpu_die_id only if DIE_TYPE found") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 2b12a7a126d62bdbd81f4923c21bf6e9a7fbd069 Mon Sep 17 00:00:00 2001 From: Zhang Rui <rui.zhang(a)intel.com> Date: Fri, 14 Oct 2022 17:01:46 +0800 Subject: [PATCH] x86/topology: Fix multiple packages shown on a single-package system CPUID.1F/B does not enumerate Package level explicitly, instead, all the APIC-ID bits above the enumerated levels are assumed to be package ID bits. Current code gets package ID by shifting out all the APIC-ID bits that Linux supports, rather than shifting out all the APIC-ID bits that CPUID.1F enumerates. This introduces problems when CPUID.1F enumerates a level that Linux does not support. For example, on a single package AlderLake-N, there are 2 Ecore Modules with 4 atom cores in each module. Linux does not support the Module level and interprets the Module ID bits as package ID and erroneously reports a multi module system as a multi-package system. Fix this by using APIC-ID bits above all the CPUID.1F enumerated levels as package ID. [ dhansen: spelling fix ] Fixes: 7745f03eb395 ("x86/topology: Add CPUID.1F multi-die/package support") Suggested-by: Len Brown <len.brown(a)intel.com> Signed-off-by: Zhang Rui <rui.zhang(a)intel.com> Signed-off-by: Dave Hansen <dave.hansen(a)linux.intel.com> Reviewed-by: Len Brown <len.brown(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20221014090147.1836-4-rui.zhang@intel.com diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index 132a2de44d2f..f7592814e5d5 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -96,6 +96,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) unsigned int ht_mask_width, core_plus_mask_width, die_plus_mask_width; unsigned int core_select_mask, core_level_siblings; unsigned int die_select_mask, die_level_siblings; + unsigned int pkg_mask_width; bool die_level_present = false; int leaf; @@ -111,10 +112,10 @@ int detect_extended_topology(struct cpuinfo_x86 *c) core_level_siblings = smp_num_siblings = LEVEL_MAX_SIBLINGS(ebx); core_plus_mask_width = ht_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); die_level_siblings = LEVEL_MAX_SIBLINGS(ebx); - die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); + pkg_mask_width = die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); sub_index = 1; - do { + while (true) { cpuid_count(leaf, sub_index, &eax, &ebx, &ecx, &edx); /* @@ -132,8 +133,13 @@ int detect_extended_topology(struct cpuinfo_x86 *c) die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); } + if (LEAFB_SUBTYPE(ecx) != INVALID_TYPE) + pkg_mask_width = BITS_SHIFT_NEXT_LEVEL(eax); + else + break; + sub_index++; - } while (LEAFB_SUBTYPE(ecx) != INVALID_TYPE); + } core_select_mask = (~(-1 << core_plus_mask_width)) >> ht_mask_width; die_select_mask = (~(-1 << die_plus_mask_width)) >> @@ -148,7 +154,7 @@ int detect_extended_topology(struct cpuinfo_x86 *c) } c->phys_proc_id = apic->phys_pkg_id(c->initial_apicid, - die_plus_mask_width); + pkg_mask_width); /* * Reinit the apicid, now that we have extended initial_apicid. */

2 years, 2 months

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FAILED: patch "[PATCH] x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 33806e7cb8d5 ("x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB") c6dbd3e5e69c ("x86/mmx_32: Remove X86_USE_3DNOW") 6bf8a55d8344 ("x86: Fix misspelled Kconfig symbols") d9f6e12fb0b7 ("x86: Fix various typos in comments") 29c395c77a9a ("Merge tag 'x86-entry-2021-02-24' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 33806e7cb8d50379f55c3e8f335e91e1b359dc7b Mon Sep 17 00:00:00 2001 From: Nathan Chancellor <nathan(a)kernel.org> Date: Thu, 29 Sep 2022 08:20:10 -0700 Subject: [PATCH] x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB A recent change in LLVM made CONFIG_EFI_STUB unselectable because it no longer pretends to support -mabi=ms, breaking the dependency in Kconfig. Lack of CONFIG_EFI_STUB can prevent kernels from booting via EFI in certain circumstances. This check was added by 8f24f8c2fc82 ("efi/libstub: Annotate firmware routines as __efiapi") to ensure that __attribute__((ms_abi)) was available, as -mabi=ms is not actually used in any cflags. According to the GCC documentation, this attribute has been supported since GCC 4.4.7. The kernel currently requires GCC 5.1 so this check is not necessary; even when that change landed in 5.6, the kernel required GCC 4.9 so it was unnecessary then as well. Clang supports __attribute__((ms_abi)) for all versions that are supported for building the kernel so no additional check is needed. Remove the 'depends on' line altogether to allow CONFIG_EFI_STUB to be selected when CONFIG_EFI is enabled, regardless of compiler. Fixes: 8f24f8c2fc82 ("efi/libstub: Annotate firmware routines as __efiapi") Signed-off-by: Nathan Chancellor <nathan(a)kernel.org> Signed-off-by: Borislav Petkov <bp(a)suse.de> Reviewed-by: Nick Desaulniers <ndesaulniers(a)google.com> Acked-by: Ard Biesheuvel <ardb(a)kernel.org> Cc: stable(a)vger.kernel.org Link: https://github.com/llvm/llvm-project/commit/d1ad006a8f64bdc17f618deffa9e7c9… diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 6d1879ef933a..67745ceab0db 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1973,7 +1973,6 @@ config EFI config EFI_STUB bool "EFI stub support" depends on EFI - depends on $(cc-option,-mabi=ms) || X86_32 select RELOCATABLE help This kernel feature allows a bzImage to be loaded directly

2 years, 2 months

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FAILED: patch "[PATCH] media: venus: dec: Handle the case where find_format fails" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 06a2da340f76 ("media: venus: dec: Handle the case where find_format fails") 1946117b8f13 ("media: venus: keep resolution when adjusting format") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 06a2da340f762addc5935bf851d95b14d4692db2 Mon Sep 17 00:00:00 2001 From: Bryan O'Donoghue <bryan.odonoghue(a)linaro.org> Date: Tue, 26 Jul 2022 04:14:54 +0200 Subject: [PATCH] media: venus: dec: Handle the case where find_format fails Debugging the decoder on msm8916 I noticed the vdec probe was crashing if the fmt pointer was NULL. A similar fix from Colin Ian King found by Coverity was implemented for the encoder. Implement the same fix on the decoder. Fixes: 7472c1c69138 ("[media] media: venus: vdec: add video decoder files") Cc: stable(a)vger.kernel.org # v4.13+ Signed-off-by: Bryan O'Donoghue <bryan.odonoghue(a)linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov(a)linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)kernel.org> diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c index ac0bb45d07f4..4ceaba37e2e5 100644 --- a/drivers/media/platform/qcom/venus/vdec.c +++ b/drivers/media/platform/qcom/venus/vdec.c @@ -183,6 +183,8 @@ vdec_try_fmt_common(struct venus_inst *inst, struct v4l2_format *f) else return NULL; fmt = find_format(inst, pixmp->pixelformat, f->type); + if (!fmt) + return NULL; } pixmp->width = clamp(pixmp->width, frame_width_min(inst),

2 years, 2 months

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FAILED: patch "[PATCH] media: mceusb: Use new usb_control_msg_*() routines" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Possible dependencies: 41fd1cb61514 ("media: mceusb: Use new usb_control_msg_*() routines") 16394e998cbb ("media: mceusb: fix control-message timeouts") 9fc3ce31f5bd ("media: mceusb: fix (eliminate) TX IR signal length limit") 877f1a7cee3f ("media: rc: mceusb: allow the timeout to be configurable") 279c60fd896d ("media: mceusb: add IR learning support features (IR carrier frequency measurement and wide-band/short-range receiver)") 6d741bfed5ed ("media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_*") a9a249a2c997 ("media: cec: fix remote control passthrough") d57ea877af38 ("media: rc: per-protocol repeat period") 12c3b9b921d0 ("media: rc: saa7134: raw decoder can support any protocol") 2168b416c832 ("media: rc: ensure we do not read out of bounds") ff05cf0937ad ("media: mceusb: do not read data parameters unless required") b429996ced6f ("media: rc: add zx-irdec remote control driver") e8ffda786236 ("media: rc: ir-nec-decoder: move scancode composing code into a shared function") 265a2988d202 ("media: rc-core: consistent use of rc_repeat()") bb789e03f2a1 ("media: cec: improve transmit timeout logging") fb3562c81e98 ("[media] mceusb: drop redundant urb reinitialisation") 2d5a6ce71c72 ("[media] mceusb: fix memory leaks in error path") a7a04b5b2c6e ("[media] cec: improve debug messages") 42654ebad0c7 ("Merge tag 'media/v4.12-2' into patchwork") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 41fd1cb6151439b205ac7611883d85ae14250172 Mon Sep 17 00:00:00 2001 From: Alan Stern <stern(a)rowland.harvard.edu> Date: Fri, 26 Aug 2022 21:31:40 +0200 Subject: [PATCH] media: mceusb: Use new usb_control_msg_*() routines Automatic kernel fuzzing led to a WARN about invalid pipe direction in the mceusb driver: ------------[ cut here ]------------ usb 6-1: BOGUS control dir, pipe 80000380 doesn't match bRequestType 40 WARNING: CPU: 0 PID: 2465 at drivers/usb/core/urb.c:410 usb_submit_urb+0x1326/0x1820 drivers/usb/core/urb.c:410 Modules linked in: CPU: 0 PID: 2465 Comm: kworker/0:2 Not tainted 5.19.0-rc4-00208-g69cb6c6556ad #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0-1ubuntu1.1 04/01/2014 Workqueue: usb_hub_wq hub_event RIP: 0010:usb_submit_urb+0x1326/0x1820 drivers/usb/core/urb.c:410 Code: 7c 24 40 e8 ac 23 91 fd 48 8b 7c 24 40 e8 b2 70 1b ff 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 a0 30 a9 86 e8 48 07 11 02 <0f> 0b e9 1c f0 ff ff e8 7e 23 91 fd 0f b6 1d 63 22 83 05 31 ff 41 RSP: 0018:ffffc900032becf0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8881100f3058 RCX: 0000000000000000 RDX: ffffc90004961000 RSI: ffff888114c6d580 RDI: fffff52000657d90 RBP: ffff888105ad90f0 R08: ffffffff812c3638 R09: 0000000000000000 R10: 0000000000000005 R11: ffffed1023504ef1 R12: ffff888105ad9000 R13: 0000000000000040 R14: 0000000080000380 R15: ffff88810ba96500 FS: 0000000000000000(0000) GS:ffff88811a800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffe810bda58 CR3: 000000010b720000 CR4: 0000000000350ef0 Call Trace: <TASK> usb_start_wait_urb+0x101/0x4c0 drivers/usb/core/message.c:58 usb_internal_control_msg drivers/usb/core/message.c:102 [inline] usb_control_msg+0x31c/0x4a0 drivers/usb/core/message.c:153 mceusb_gen1_init drivers/media/rc/mceusb.c:1431 [inline] mceusb_dev_probe+0x258e/0x33f0 drivers/media/rc/mceusb.c:1807 The reason for the warning is clear enough; the driver sends an unusual read request on endpoint 0 but does not set the USB_DIR_IN bit in the bRequestType field. More importantly, the whole situation can be avoided and the driver simplified by converting it over to the relatively new usb_control_msg_recv() and usb_control_msg_send() routines. That's what this fix does. Reported-and-tested-by: Rondreis <linhaoguo86(a)gmail.com> Link: https://lore.kernel.org/all/CAB7eexLLApHJwZfMQ=X-PtRhw0BgO+5KcSMS05FNUYejJX… Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu> Cc: stable(a)vger.kernel.org Signed-off-by: Sean Young <sean(a)mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab(a)kernel.org> diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c index 0834d5f866fd..39d2b03e2631 100644 --- a/drivers/media/rc/mceusb.c +++ b/drivers/media/rc/mceusb.c @@ -1416,42 +1416,37 @@ static void mceusb_gen1_init(struct mceusb_dev *ir) { int ret; struct device *dev = ir->dev; - char *data; - - data = kzalloc(USB_CTRL_MSG_SZ, GFP_KERNEL); - if (!data) { - dev_err(dev, "%s: memory allocation failed!", __func__); - return; - } + char data[USB_CTRL_MSG_SZ]; /* * This is a strange one. Windows issues a set address to the device * on the receive control pipe and expect a certain value pair back */ - ret = usb_control_msg(ir->usbdev, usb_rcvctrlpipe(ir->usbdev, 0), - USB_REQ_SET_ADDRESS, USB_TYPE_VENDOR, 0, 0, - data, USB_CTRL_MSG_SZ, 3000); + ret = usb_control_msg_recv(ir->usbdev, 0, USB_REQ_SET_ADDRESS, + USB_DIR_IN | USB_TYPE_VENDOR, + 0, 0, data, USB_CTRL_MSG_SZ, 3000, + GFP_KERNEL); dev_dbg(dev, "set address - ret = %d", ret); dev_dbg(dev, "set address - data[0] = %d, data[1] = %d", data[0], data[1]); /* set feature: bit rate 38400 bps */ - ret = usb_control_msg(ir->usbdev, usb_sndctrlpipe(ir->usbdev, 0), - USB_REQ_SET_FEATURE, USB_TYPE_VENDOR, - 0xc04e, 0x0000, NULL, 0, 3000); + ret = usb_control_msg_send(ir->usbdev, 0, + USB_REQ_SET_FEATURE, USB_TYPE_VENDOR, + 0xc04e, 0x0000, NULL, 0, 3000, GFP_KERNEL); dev_dbg(dev, "set feature - ret = %d", ret); /* bRequest 4: set char length to 8 bits */ - ret = usb_control_msg(ir->usbdev, usb_sndctrlpipe(ir->usbdev, 0), - 4, USB_TYPE_VENDOR, - 0x0808, 0x0000, NULL, 0, 3000); + ret = usb_control_msg_send(ir->usbdev, 0, + 4, USB_TYPE_VENDOR, + 0x0808, 0x0000, NULL, 0, 3000, GFP_KERNEL); dev_dbg(dev, "set char length - retB = %d", ret); /* bRequest 2: set handshaking to use DTR/DSR */ - ret = usb_control_msg(ir->usbdev, usb_sndctrlpipe(ir->usbdev, 0), - 2, USB_TYPE_VENDOR, - 0x0000, 0x0100, NULL, 0, 3000); + ret = usb_control_msg_send(ir->usbdev, 0, + 2, USB_TYPE_VENDOR, + 0x0000, 0x0100, NULL, 0, 3000, GFP_KERNEL); dev_dbg(dev, "set handshake - retC = %d", ret); /* device resume */ @@ -1459,8 +1454,6 @@ static void mceusb_gen1_init(struct mceusb_dev *ir) /* get hw/sw revision? */ mce_command_out(ir, GET_REVISION, sizeof(GET_REVISION)); - - kfree(data); } static void mceusb_gen2_init(struct mceusb_dev *ir)

2 years, 2 months

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Linux-stable-mirror October 2022