June 2023 - Linux-stable-mirror

[PATCH] perf/x86/amd/core: Fix overflow reset on hotplug

by Sandipan Das

Kernels older than v5.19 do not support PerfMonV2 and the PMI handler does not clear the overflow bits of the PerfCntrGlobalStatus register. Because of this, loading a recent kernel using kexec from an older kernel can result in inconsistent register states on Zen 4 systems. The PMI handler of the new kernel gets confused and shows a warning when an overflow occurs because some of the overflow bits are set even if the corresponding counters are inactive. These are remnants from overflows that were handled by the older kernel. During CPU hotplug, the PerfCntrGlobalCtl and PerfCntrGlobalStatus registers should always be cleared for PerfMonV2-capable processors. However, a condition used for NB event constaints applicable only to older processors currently prevents this from happening. Move the reset sequence to an appropriate place and also clear the LBR Freeze bit. Fixes: 21d59e3e2c40 ("perf/x86/amd/core: Detect PerfMonV2 support") Signed-off-by: Sandipan Das <sandipan.das(a)amd.com> --- arch/x86/events/amd/core.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/arch/x86/events/amd/core.c b/arch/x86/events/amd/core.c index abadd5f23425..ed626bfa1eed 100644 --- a/arch/x86/events/amd/core.c +++ b/arch/x86/events/amd/core.c @@ -534,8 +534,12 @@ static void amd_pmu_cpu_reset(int cpu) /* Clear enable bits i.e. PerfCntrGlobalCtl.PerfCntrEn */ wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_CTL, 0); - /* Clear overflow bits i.e. PerfCntrGLobalStatus.PerfCntrOvfl */ - wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR, amd_pmu_global_cntr_mask); + /* + * Clear freeze and overflow bits i.e. PerfCntrGLobalStatus.LbrFreeze + * and PerfCntrGLobalStatus.PerfCntrOvfl + */ + wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR, + GLOBAL_STATUS_LBRS_FROZEN | amd_pmu_global_cntr_mask); } static int amd_pmu_cpu_prepare(int cpu) @@ -570,6 +574,7 @@ static void amd_pmu_cpu_starting(int cpu) int i, nb_id; cpuc->perf_ctr_virt_mask = AMD64_EVENTSEL_HOSTONLY; + amd_pmu_cpu_reset(cpu); if (!x86_pmu.amd_nb_constraints) return; @@ -591,8 +596,6 @@ static void amd_pmu_cpu_starting(int cpu) cpuc->amd_nb->nb_id = nb_id; cpuc->amd_nb->refcnt++; - - amd_pmu_cpu_reset(cpu); } static void amd_pmu_cpu_dead(int cpu) @@ -601,6 +604,7 @@ static void amd_pmu_cpu_dead(int cpu) kfree(cpuhw->lbr_sel); cpuhw->lbr_sel = NULL; + amd_pmu_cpu_reset(cpu); if (!x86_pmu.amd_nb_constraints) return; @@ -613,8 +617,6 @@ static void amd_pmu_cpu_dead(int cpu) cpuhw->amd_nb = NULL; } - - amd_pmu_cpu_reset(cpu); } static inline void amd_pmu_set_global_ctl(u64 ctl) -- 2.34.1

1 year, 7 months

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[PATCH v2 01/38] backlight/bd6107: Compare against struct fb_info.device

by Thomas Zimmermann

Struct bd6107_platform_data refers to a platform device within the Linux device hierarchy. The test in bd6107_backlight_check_fb() compares it against the fbdev device in struct fb_info.dev, which is different. Fix the test by comparing to struct fb_info.device. Fixes a bug in the backlight driver and prepares fbdev for making struct fb_info.dev optional. v2: * move renames into separate patch (Javier, Sam, Michael) Fixes: 67b43e590415 ("backlight: Add ROHM BD6107 backlight driver") Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> Cc: Lee Jones <lee(a)kernel.org> Cc: Daniel Thompson <daniel.thompson(a)linaro.org> Cc: Jingoo Han <jingoohan1(a)gmail.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.12+ Reviewed-by: Javier Martinez Canillas <javierm(a)redhat.com> --- drivers/video/backlight/bd6107.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/bd6107.c b/drivers/video/backlight/bd6107.c index f4db6c064635b..e3410444ea235 100644 --- a/drivers/video/backlight/bd6107.c +++ b/drivers/video/backlight/bd6107.c @@ -104,7 +104,7 @@ static int bd6107_backlight_check_fb(struct backlight_device *backlight, { struct bd6107 *bd = bl_get_data(backlight); - return bd->pdata->fbdev == NULL || bd->pdata->fbdev == info->dev; + return bd->pdata->fbdev == NULL || bd->pdata->fbdev == info->device; } static const struct backlight_ops bd6107_backlight_ops = { -- 2.41.0

1 year, 7 months

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[PATCH v2 05/38] backlight/lv5207lp: Compare against struct fb_info.device

by Thomas Zimmermann

Struct lv5207lp_platform_data refers to a platform device within the Linux device hierarchy. The test in lv5207lp_backlight_check_fb() compares it against the fbdev device in struct fb_info.dev, which is different. Fix the test by comparing to struct fb_info.device. Fixes a bug in the backlight driver and prepares fbdev for making struct fb_info.dev optional. v2: * move renames into separate patch (Javier, Sam, Michael) Fixes: 82e5c40d88f9 ("backlight: Add Sanyo LV5207LP backlight driver") Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> Cc: Yoshinori Sato <ysato(a)users.sourceforge.jp> Cc: Rich Felker <dalias(a)libc.org> Cc: John Paul Adrian Glaubitz <glaubitz(a)physik.fu-berlin.de> Cc: Lee Jones <lee(a)kernel.org> Cc: Daniel Thompson <daniel.thompson(a)linaro.org> Cc: Jingoo Han <jingoohan1(a)gmail.com> Cc: linux-sh(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.12+ Reviewed-by: Javier Martinez Canillas <javierm(a)redhat.com> --- drivers/video/backlight/lv5207lp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/lv5207lp.c b/drivers/video/backlight/lv5207lp.c index 00673c8b66ac5..99ba4bc0a500d 100644 --- a/drivers/video/backlight/lv5207lp.c +++ b/drivers/video/backlight/lv5207lp.c @@ -67,7 +67,7 @@ static int lv5207lp_backlight_check_fb(struct backlight_device *backlight, { struct lv5207lp *lv = bl_get_data(backlight); - return lv->pdata->fbdev == NULL || lv->pdata->fbdev == info->dev; + return lv->pdata->fbdev == NULL || lv->pdata->fbdev == info->device; } static const struct backlight_ops lv5207lp_backlight_ops = { -- 2.41.0

1 year, 7 months

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[PATCH v2 03/38] backlight/gpio_backlight: Compare against struct fb_info.device

by Thomas Zimmermann

Struct gpio_backlight_platform_data refers to a platform device within the Linux device hierarchy. The test in gpio_backlight_check_fb() compares it against the fbdev device in struct fb_info.dev, which is different. Fix the test by comparing to struct fb_info.device. Fixes a bug in the backlight driver and prepares fbdev for making struct fb_info.dev optional. v2: * move renames into separate patch (Javier, Sam, Michael) Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 8b770e3c9824 ("backlight: Add GPIO-based backlight driver") Cc: Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> Cc: Rich Felker <dalias(a)libc.org> Cc: John Paul Adrian Glaubitz <glaubitz(a)physik.fu-berlin.de> Cc: Lee Jones <lee(a)kernel.org> Cc: Daniel Thompson <daniel.thompson(a)linaro.org> Cc: Jingoo Han <jingoohan1(a)gmail.com> Cc: linux-sh(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.12+ --- drivers/video/backlight/gpio_backlight.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/gpio_backlight.c b/drivers/video/backlight/gpio_backlight.c index 6f78d928f054a..5c5c99f7979e3 100644 --- a/drivers/video/backlight/gpio_backlight.c +++ b/drivers/video/backlight/gpio_backlight.c @@ -35,7 +35,7 @@ static int gpio_backlight_check_fb(struct backlight_device *bl, { struct gpio_backlight *gbl = bl_get_data(bl); - return gbl->fbdev == NULL || gbl->fbdev == info->dev; + return gbl->fbdev == NULL || gbl->fbdev == info->device; } static const struct backlight_ops gpio_backlight_ops = { -- 2.41.0

1 year, 7 months

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[PATCH 6.3 000/286] 6.3.7-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.3.7 release. There are 286 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, 09 Jun 2023 20:07:31 +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/v6.x/stable-review/patch-6.3.7-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.3.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.3.7-rc1 Theodore Ts'o <tytso(a)mit.edu> ext4: enable the lazy init thread when remounting read/write Nathan Chancellor <nathan(a)kernel.org> riscv: vmlinux.lds.S: Explicitly handle '.got' section Darrick J. Wong <djwong(a)kernel.org> xfs: verify buffer contents when we skip log replay Vasant Hegde <vasant.hegde(a)amd.com> iommu/amd/pgtbl_v2: Fix domain max address Lino Sanfilippo <l.sanfilippo(a)kunbus.com> tpm, tpm_tis: Request threaded interrupt handler Jim Wylder <jwylder(a)google.com> regmap: Account for register length when chunking Roberto Sassu <roberto.sassu(a)huawei.com> KEYS: asymmetric: Copy sig and digest in public_key_verify_signature() Kuan-Ting Chen <h3xrabbit(a)gmail.com> ksmbd: fix multiple out-of-bounds read during context decoding Kuan-Ting Chen <h3xrabbit(a)gmail.com> ksmbd: fix slab-out-of-bounds read in smb2_handle_negotiate Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix incorrect AllocationSize set in smb2_get_info Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix UAF issue from opinfo->conn Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix credit count leakage Sean Christopherson <seanjc(a)google.com> KVM: x86: Bail from kvm_recalculate_phys_map() if x2APIC ID is out-of-bounds Sean Christopherson <seanjc(a)google.com> KVM: x86: Account fastpath-only VM-Exits in vCPU stats Sean Christopherson <seanjc(a)google.com> KVM: x86/mmu: Grab memslot for correct address space in NX recovery worker Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: Drop last page ref in kvm_pgtable_stage2_free_removed() Akihiko Odaki <akihiko.odaki(a)daynix.com> KVM: arm64: Populate fault info for watchpoint Mirsad Goran Todorovac <mirsad.todorovac(a)alu.unizg.hr> test_firmware: fix the memory leak of the allocated firmware buffer Mirsad Goran Todorovac <mirsad.todorovac(a)alu.unizg.hr> test_firmware: fix a memory leak with reqs buffer Mirsad Goran Todorovac <mirsad.todorovac(a)alu.unizg.hr> test_firmware: prevent race conditions by a correct implementation of locking Maninder Singh <maninder1.s(a)samsung.com> powerpc/xmon: Use KSYM_NAME_LEN in array size Herve Codina <herve.codina(a)bootlin.com> serial: cpm_uart: Fix a COMPILE_TEST dependency Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> serial: 8250_tegra: Fix an error handling path in tegra_uart_probe() Helge Deller <deller(a)gmx.de> fbcon: Fix null-ptr-deref in soft_cursor Theodore Ts'o <tytso(a)mit.edu> ext4: add lockdep annotations for i_data_sem for ea_inode's Theodore Ts'o <tytso(a)mit.edu> ext4: disallow ea_inodes with extended attributes Theodore Ts'o <tytso(a)mit.edu> ext4: set lockdep subclass for the ea_inode in ext4_xattr_inode_cache_find() Theodore Ts'o <tytso(a)mit.edu> ext4: add EA_INODE checking to ext4_iget() Paolo Abeni <pabeni(a)redhat.com> mptcp: fix active subflow finalization Paolo Abeni <pabeni(a)redhat.com> mptcp: fix connect timeout handling Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: userspace pm: skip if MPTCP is not supported Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: sockopt: skip if MPTCP is not supported Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: simult flows: skip if MPTCP is not supported Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: diag: skip if MPTCP is not supported Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: avoid using 'cmp --bytes' Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: join: skip if MPTCP is not supported Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: pm nl: skip if MPTCP is not supported Matthieu Baerts <matthieu.baerts(a)tessares.net> selftests: mptcp: connect: skip if MPTCP is not supported Pietro Borrello <borrello(a)diag.uniroma1.it> tracing/probe: trace_probe_primary_from_call(): checked list_first_entry Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing/histograms: Allow variables to have some modifiers Daniel Bristot de Oliveira <bristot(a)kernel.org> tracing/timerlat: Always wakeup the timerlat thread Arnd Bergmann <arnd(a)arndb.de> mtdchar: mark bits of ioctl handler noinline Paul Moore <paul(a)paul-moore.com> selinux: don't use make's grouped targets feature yet Ben Noordhuis <info(a)bnoordhuis.nl> io_uring: undeprecate epoll_ctl support Ism Hong <ism.hong(a)gmail.com> riscv: perf: Fix callchain parse error with kernel tracepoint events Peter Rosin <peda(a)axentia.se> dmaengine: at_hdmac: Extend the Flow Controller bitfield to three bits Peter Rosin <peda(a)axentia.se> dmaengine: at_hdmac: Repair bitfield macros for peripheral ID handling Benjamin Tissoires <benjamin.tissoires(a)redhat.com> HID: hidpp: terminate retry loop on success Sasha Levin <sashal(a)kernel.org> btrfs: call btrfs_orig_bbio_end_io in btrfs_end_bio_work Ekansh Gupta <quic_ekangupt(a)quicinc.com> misc: fastrpc: Pass proper scm arguments for secure map request Elliot Berman <quic_eberman(a)quicinc.com> firmware: qcom_scm: Use fixed width src vm bitmap Lucas De Marchi <lucas.demarchi(a)intel.com> module/decompress: Fix error checking on zstd decompression Lino Sanfilippo <l.sanfilippo(a)kunbus.com> tpm, tpm_tis: correct tpm_tis_flags enumeration values Jon Pan-Doh <pandoh(a)google.com> iommu/amd: Fix domain flush size when syncing iotlb Gaurav Batra <gbatra(a)linux.vnet.ibm.com> powerpc/iommu: Limit number of TCEs to 512 for H_STUFF_TCE hcall Damien Le Moal <dlemoal(a)kernel.org> block: fix revalidate performance regression Johan Hovold <johan+linaro(a)kernel.org> phy: qcom-qmp-pcie-msm8996: fix init-count imbalance Johan Hovold <johan+linaro(a)kernel.org> phy: qcom-qmp-combo: fix init-count imbalance pengfuyuan <pengfuyuan(a)kylinos.cn> btrfs: fix csum_tree_block page iteration to avoid tripping on -Werror=array-bounds Sherry Sun <sherry.sun(a)nxp.com> tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK Marek Vasut <marex(a)denx.de> mmc: pwrseq: sd8787: Fix WILC CHIP_EN and RESETN toggling order Deren Wu <deren.wu(a)mediatek.com> mmc: vub300: fix invalid response handling Tim Huang <Tim.Huang(a)amd.com> drm/amd/pm: reverse mclk and fclk clocks levels for renoir Tim Huang <Tim.Huang(a)amd.com> drm/amd/pm: reverse mclk and fclk clocks levels for yellow carp Tim Huang <Tim.Huang(a)amd.com> drm/amd/pm: reverse mclk clocks levels for SMU v13.0.5 Guchun Chen <guchun.chen(a)amd.com> drm/amd/pm: resolve reboot exception for si oland Tim Huang <Tim.Huang(a)amd.com> drm/amd/pm: reverse mclk and fclk clocks levels for vangogh Tim Huang <Tim.Huang(a)amd.com> drm/amd/pm: reverse mclk and fclk clocks levels for SMU v13.0.4 Ikshwaku Chauhan <ikshwaku.chauhan(a)amd.com> drm/amdgpu: enable tmz by default for GC 11.0.1 Damien Le Moal <dlemoal(a)kernel.org> ata: libata-scsi: Use correct device no in ata_find_dev() Bart Van Assche <bvanassche(a)acm.org> scsi: stex: Fix gcc 13 warnings Richard Acayan <mailingradian(a)gmail.com> misc: fastrpc: reject new invocations during device removal Richard Acayan <mailingradian(a)gmail.com> misc: fastrpc: return -EPIPE to invocations on device removal Ekansh Gupta <quic_ekangupt(a)quicinc.com> misc: fastrpc: Reassign memory ownership only for remote heap Yu Kuai <yukuai3(a)huawei.com> md/raid5: fix miscalculation of 'end_sector' in raid5_read_one_chunk() Uttkarsh Aggarwal <quic_uaggarwa(a)quicinc.com> usb: gadget: f_fs: Add unbind event before functionfs_unbind Frank Li <Frank.Li(a)nxp.com> usb: cdns3: fix NCM gadget RX speed 20x slow than expection at iMX8QM Marek Vasut <marex(a)denx.de> dt-bindings: usb: snps,dwc3: Fix "snps,hsphy_interface" type Sebastian Krzyszkowiak <sebastian.krzyszkowiak(a)puri.sm> net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818 Lukas Bulwahn <lukas.bulwahn(a)gmail.com> iio: dac: build ad5758 driver when AD5758 is selected Sean Nyekjaer <sean(a)geanix.com> iio: adc: stm32-adc: skip adc-diff-channels setup if none is present Paul Cercueil <paul(a)crapouillou.net> iio: adc: ad7192: Change "shorted" channels to differential Rasmus Villemoes <linux(a)rasmusvillemoes.dk> iio: addac: ad74413: fix resistance input processing Marek Vasut <marex(a)denx.de> iio: dac: mcp4725: Fix i2c_master_send() return value handling Masahiro Honda <honda(a)mechatrax.com> iio: adc: ad_sigma_delta: Fix IRQ issue by setting IRQ_DISABLE_UNLAZY flag Sean Nyekjaer <sean(a)geanix.com> iio: adc: stm32-adc: skip adc-channels setup if none is present Matti Vaittinen <mazziesaccount(a)gmail.com> iio: accel: kx022a fix irq getting Frank Li <Frank.Li(a)nxp.com> iio: light: vcnl4035: fixed chip ID check Geert Uytterhoeven <geert+renesas(a)glider.be> dt-bindings: iio: adc: renesas,rcar-gyroadc: Fix adi,ad7476 compatible value Jean-Baptiste Maneyrol <jean-baptiste.maneyrol(a)tdk.com> iio: imu: inv_icm42600: fix timestamp reset Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> HID: wacom: avoid integer overflow in wacom_intuos_inout() Sung-Chi Li <lschyi(a)chromium.org> HID: google: add jewel USB id ChiaEn Wu <chiaen_wu(a)richtek.com> iio: adc: mt6370: Fix ibus and ibat scaling value of some specific vendor ID chips Lars-Peter Clausen <lars(a)metafoo.de> iio: ad4130: Make sure clock provider gets removed Lars-Peter Clausen <lars(a)metafoo.de> iio: tmag5273: Fix runtime PM leak on measurement error Jiakai Luo <jkluo(a)hust.edu.cn> iio: adc: mxs-lradc: fix the order of two cleanup operations Hans de Goede <hdegoede(a)redhat.com> iio: accel: st_accel: Fix invalid mount_matrix on devices without ACPI _ONT method Aric Cyr <aric.cyr(a)amd.com> drm/amd/display: Only wait for blank completion if OTG active Masami Hiramatsu (Google) <mhiramat(a)kernel.org> selftests/ftrace: Choose target function for filter test from samples Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: uvcvideo: Don't expose unsupported formats to userspace Francesco Dolcini <francesco.dolcini(a)toradex.com> dt-bindings: serial: 8250_omap: add rs485-rts-active-high K Prateek Nayak <kprateek.nayak(a)amd.com> drivers: base: cacheinfo: Update cpu_map_populated during CPU Hotplug K Prateek Nayak <kprateek.nayak(a)amd.com> drivers: base: cacheinfo: Fix shared_cpu_map changes in event of CPU hotplug Dan Carpenter <dan.carpenter(a)linaro.org> mailbox: mailbox-test: fix a locking issue in mbox_test_message_write() Pin-yen Lin <treapking(a)chromium.org> media: mediatek: vcodec: Only apply 4K frame sizes on decoder formats Fuad Tabba <tabba(a)google.com> KVM: arm64: Reload PTE after invoking walker callback on preorder traversal Like Xu <likexu(a)tencent.com> perf/x86/intel: Save/restore cpuc->active_pebs_data_cfg when using guest PEBS Gleb Chesnokov <gleb.chesnokov(a)scst.dev> scsi: qla2xxx: Fix NULL pointer dereference in target mode Will Deacon <will(a)kernel.org> KVM: arm64: Prevent unconditional donation of unmapped regions from the host Jean-Philippe Brucker <jean-philippe(a)linaro.org> KVM: arm64: vgic: Fix locking comment Jean-Philippe Brucker <jean-philippe(a)linaro.org> KVM: arm64: vgic: Wrap vgic_its_create() with config_lock Jean-Philippe Brucker <jean-philippe(a)linaro.org> KVM: arm64: vgic: Fix a circular locking issue Dan Carpenter <error27(a)gmail.com> iio: adc: imx93: fix a signedness bug in imx93_adc_read_raw() Loic Poulain <loic.poulain(a)linaro.org> block: Deny writable memory mapping if block is read-only Daniel Smith <dansmith(a)ds.gy> nvme-pci: Add quirk for Teamgroup MP33 SSD Ming Lei <ming.lei(a)redhat.com> ublk: fix AB-BA lockdep warning Guchun Chen <guchun.chen(a)amd.com> drm/amdgpu: skip disabling fence driver src_irqs when device is unplugged Xiubo Li <xiubli(a)redhat.com> ceph: silence smatch warning in reconnect_caps_cb() Arnd Bergmann <arnd(a)arndb.de> atm: hide unused procfs functions Rob Clark <robdclark(a)chromium.org> drm/msm: Be more shouty if per-process pgtables aren't working Arnd Bergmann <arnd(a)arndb.de> ALSA: oss: avoid missing-prototype warnings Maurizio Lombardi <mlombard(a)redhat.com> nvme: do not let the user delete a ctrl before a complete initialization Christoph Hellwig <hch(a)lst.de> nvme-multipath: don't call blk_mark_disk_dead in nvme_mpath_remove_disk Tom Rix <trix(a)redhat.com> netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT Kai-Heng Feng <kai.heng.feng(a)canonical.com> net: wwan: t7xx: Ensure init is completed before system sleep Arnd Bergmann <arnd(a)arndb.de> wifi: b43: fix incorrect __packed annotation Wenchao Hao <haowenchao2(a)huawei.com> scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed Po-Wen Kao <powen.kao(a)mediatek.com> scsi: ufs: core: Fix MCQ nr_hw_queues Po-Wen Kao <powen.kao(a)mediatek.com> scsi: ufs: core: Rename symbol sizeof_utp_transfer_cmd_desc() Po-Wen Kao <powen.kao(a)mediatek.com> scsi: ufs: core: Fix MCQ tag calculation Ariel Malamud <ariel.malamud(a)intel.com> wifi: iwlwifi: mvm: Add locking to the rate read flow Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: recalc chanctx mindef before assigning Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: consider reserved chanctx for mindef Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: simplify chanctx allocation Linus Walleij <linus.walleij(a)linaro.org> arm64: vdso: Pass (void *) to virt_to_page() Min-Hua Chen <minhuadotchen(a)gmail.com> arm64/mm: mark private VM_FAULT_X defines as vm_fault_t Dario Binacchi <dario.binacchi(a)amarulasolutions.com> ARM: dts: stm32: add pin map for CAN controller on stm32f7 Yun Lu <luyun(a)kylinos.cn> wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value Rubén Gómez <mrgommer(a)proton.me> ACPI: resource: Add IRQ override quirk for LG UltraPC 17U70P Alexander Gordeev <agordeev(a)linux.ibm.com> s390/ipl: fix IPIB virtual vs physical address confusion Alexander Gordeev <agordeev(a)linux.ibm.com> s390/topology: honour nr_cpu_ids when adding CPUs Holger Dengler <dengler(a)linux.ibm.com> s390/pkey: zeroize key blobs Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ASoC: SOF: pm: save io region state in case of errors in resume Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: SOF: sof-client-probes: fix pm_runtime imbalance in error handling Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: SOF: pcm: fix pm_runtime imbalance in error handling Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: SOF: debug: conditionally bump runtime_pm counter on exceptions Hyunwoo Kim <v4bel(a)theori.io> media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 Takashi Iwai <tiwai(a)suse.de> media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*() Hyunwoo Kim <imv4bel(a)gmail.com> media: dvb-core: Fix use-after-free due to race at dvb_register_device() Hyunwoo Kim <imv4bel(a)gmail.com> media: dvb-core: Fix use-after-free due on race condition at dvb_net Hyunwoo Kim <imv4bel(a)gmail.com> media: dvb-core: Fix use-after-free on race condition at dvb_frontend Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table Hyunwoo Kim <imv4bel(a)gmail.com> media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb() YongSu Yoo <yongsuyoo0215(a)gmail.com> media: dvb_ca_en50221: fix a size write bug Wei Chen <harperchen1110(a)gmail.com> media: netup_unidvb: fix irq init by register it at the end of probe Wei Chen <harperchen1110(a)gmail.com> media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address Wei Chen <harperchen1110(a)gmail.com> media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer() Zhang Shurong <zhang_shurong(a)foxmail.com> media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer Wei Chen <harperchen1110(a)gmail.com> media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer() Wei Chen <harperchen1110(a)gmail.com> media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer() Wei Chen <harperchen1110(a)gmail.com> media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer() YongSu Yoo <yongsuyoo0215(a)gmail.com> media: dvb_demux: fix a bug for the continuity counter Paweł Anikiel <pan(a)semihalf.com> ASoC: ssm2602: Add workaround for playback distortions Alexandru Sorodoc <ealex95(a)gmail.com> ALSA: hda/realtek: Add quirks for ASUS GU604V and GU603V Martin Povišer <povik+lin(a)cutebit.org> ASoC: dt-bindings: Adjust #sound-dai-cells on TI's single-DAI codecs Aidan MacDonald <aidanmacdonald.0x0(a)gmail.com> ASoC: jz4740-i2s: Make I2S divider calculations more robust Benedict Wong <benedictwong(a)google.com> xfrm: Check if_id in inbound policy/secpath match Johannes Berg <johannes.berg(a)intel.com> um: harddog: fix modular build V sujith kumar Reddy <Vsujithkumar.Reddy(a)amd.com> ASoC: SOF: amd: Fix NULL pointer crash in acp_sof_ipc_msg_data function Hao Zeng <zenghao(a)kylinos.cn> cpupower:Fix resource leaks in sysfs_get_enabled() Maxim Kochetkov <fido_max(a)inbox.ru> ASoC: dwc: limit the number of overrun messages Jeremy Soller <jeremy(a)system76.com> ASoC: amd: yc: Add DMI entry to support System76 Pangolin 12 Adrian Huang <ahuang12(a)lenovo.com> nvme-pci: clamp max_hw_sectors based on DMA optimized limitation Hristo Venev <hristo(a)venev.name> nvme-pci: add quirk for missing secondary temperature thresholds Sagi Grimberg <sagi(a)grimberg.me> nvme-pci: add NVME_QUIRK_BOGUS_NID for HS-SSD-FUTURE 2048G Guoqing Jiang <guoqing.jiang(a)linux.dev> block/rnbd: replace REQ_OP_FLUSH with REQ_OP_WRITE Ivan Orlov <ivan.orlov0322(a)gmail.com> nbd: Fix debugfs_create_dir error checking Helge Deller <deller(a)gmx.de> fbdev: stifb: Fix info entry in sti_struct on error path Helge Deller <deller(a)gmx.de> fbdev: modedb: Add 1920x1080 at 60 Hz video mode Zheng Wang <zyytlz.wz(a)163.com> fbdev: imsttfb: Fix use after free bug in imsttfb_probe Yifan Zhang <yifan1.zhang(a)amd.com> drm/amdgpu: set gfx9 onwards APU atomics support to be true Thong Thai <thong.thai(a)amd.com> drm/amdgpu/nv: update VCN 3 max HEVC encoding resolution Bob Peterson <rpeterso(a)redhat.com> gfs2: Don't deref jdesc in evict Liming Sun <limings(a)nvidia.com> platform/mellanox: fix potential race in mlxbf-tmfifo driver Julian Winkler <julian.winkler1(a)web.de> platform/x86: intel_scu_pcidrv: Add back PCI ID for Medfield Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> media: rcar-vin: Fix NV12 size alignment Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> media: rcar-vin: Gen3 can not scale NV12 Mario Limonciello <mario.limonciello(a)amd.com> hwmon: (k10temp) Add PCI ID for family 19, model 78h Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/ds: Flush PEBS DS when changing PEBS_DATA_CFG Haibo Li <haibo.li(a)mediatek.com> ARM: 9295/1: unwind:fix unwind abort for uleb128 case Filipe Manana <fdmanana(a)suse.com> btrfs: abort transaction when sibling keys check fails for leaves Jammy Huang <jammy_huang(a)aspeedtech.com> drm/ast: Fix ARM compatibility Lee Jones <lee(a)kernel.org> mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write() lyndonli <Lyndon.Li(a)amd.com> drm/amdgpu: Use the default reset when loading or reloading the driver Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: soc-acpi-cht: Add quirk for Nextbook Ares 8A tablet Qing Zhang <zhangqing(a)loongson.cn> LoongArch: Add ARCH_HAS_FORTIFY_SOURCE selection WANG Xuerui <git(a)xen0n.name> LoongArch: Relay BCE exceptions to userland as SIGSEGV with si_code=SEGV_BNDERR Hersen Wu <hersenxs.wu(a)amd.com> drm/amd/display: fix memleak in aconnector->timing_requested jasontao <jasontao(a)glenfly.com> ALSA: hda: Glenfly: add HD Audio PCI IDs and HDMI Codec Vendor IDs. Johannes Thumshirn <jth(a)kernel.org> watchdog: menz069_wdt: fix watchdog initialisation Chong Li <chongli2(a)amd.com> drm/amdgpu: release gpu full access after "amdgpu_device_ip_late_init" Paolo Abeni <pabeni(a)redhat.com> mptcp: add annotations around sk->sk_shutdown accesses Paolo Abeni <pabeni(a)redhat.com> mptcp: fix data race around msk->first access Paolo Abeni <pabeni(a)redhat.com> mptcp: consolidate passive msk socket initialization Paolo Abeni <pabeni(a)redhat.com> mptcp: simplify subflow_syn_recv_sock() Paolo Abeni <pabeni(a)redhat.com> mptcp: avoid unneeded address copy Paolo Abeni <pabeni(a)redhat.com> mptcp: add annotations around msk->subflow accesses Paolo Abeni <pabeni(a)redhat.com> mptcp: avoid unneeded __mptcp_nmpc_socket() usage Xin Long <lucien.xin(a)gmail.com> rtnetlink: add the missing IFLA_GRO_ tb check in validate_linkmsg Xin Long <lucien.xin(a)gmail.com> rtnetlink: move IFLA_GSO_ tb check to validate_linkmsg Xin Long <lucien.xin(a)gmail.com> rtnetlink: call validate_linkmsg in rtnl_create_link Maciej Fijalkowski <maciej.fijalkowski(a)intel.com> ice: recycle/free all of the fragments from multi-buffer frame Xu Liang <lxu(a)maxlinear.com> net: phy: mxl-gpy: extend interrupt fix to all impacted variants Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> net: renesas: rswitch: Fix return value in error path of xmit Chris Packham <chris.packham(a)alliedtelesis.co.nz> mtd: rawnand: marvell: don't set the NAND frequency select Chris Packham <chris.packham(a)alliedtelesis.co.nz> mtd: rawnand: marvell: ensure timing values are written Andreas Svensson <andreas.svensson(a)axis.com> net: dsa: mv88e6xxx: Increase wait after reset deactivation Bert Karwatzki <spasswolf(a)web.de> net: ipa: Use correct value for IPA_STATUS_SIZE fuyuanli <fuyuanli(a)didiglobal.com> tcp: fix mishandling when the sack compression is deferred. Hangyu Hua <hbh25y(a)gmail.com> net/sched: flower: fix possible OOB write in fl_set_geneve_opt() Chen-Yu Tsai <wenst(a)chromium.org> iommu/mediatek: Flush IOTLB completely only if domain has been attached Edward Cree <ecree.xilinx(a)gmail.com> sfc: fix error unwinds in TC offload Moshe Shemesh <moshe(a)nvidia.com> net/mlx5: Read embedded cpu after init bit cleared Saeed Mahameed <saeedm(a)nvidia.com> net/mlx5e: Fix error handling in mlx5e_refresh_tirs Christoph Hellwig <hch(a)lst.de> nvme: fix the name of Zone Append for verbose logging Bastien Nocera <hadess(a)hadess.net> HID: logitech-hidpp: Handle timeout differently from busy Dan Carpenter <dan.carpenter(a)linaro.org> nfsd: fix double fget() bug in __write_ports_addfd() Vladislav Efanov <VEfanov(a)ispras.ru> udp6: Fix race condition in udp6_sendmsg & connect Pedro Tammela <pctammela(a)mojatatu.com> net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report Zhengchao Shao <shaozhengchao(a)huawei.com> net: sched: fix NULL pointer dereference in mq_attach Peilin Ye <peilin.ye(a)bytedance.com> net/sched: Prohibit regrafting ingress or clsact Qdiscs Peilin Ye <peilin.ye(a)bytedance.com> net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs Peilin Ye <peilin.ye(a)bytedance.com> net/sched: sch_clsact: Only create under TC_H_CLSACT Peilin Ye <peilin.ye(a)bytedance.com> net/sched: sch_ingress: Only create under TC_H_INGRESS Wen Gu <guwen(a)linux.alibaba.com> net/smc: Don't use RMBs not mapped to new link in SMCRv2 ADD LINK Wen Gu <guwen(a)linux.alibaba.com> net/smc: Scan from current RMB list when no position specified David Howells <dhowells(a)redhat.com> rxrpc: Truncate UTS_RELEASE for rxrpc version Cambda Zhu <cambda(a)linux.alibaba.com> tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set Eric Dumazet <edumazet(a)google.com> tcp: deny tcp_disconnect() when threads are waiting Eric Dumazet <edumazet(a)google.com> af_packet: do not use READ_ONCE() in packet_bind() Mustafa Ismail <mustafa.ismail(a)intel.com> RDMA/irdma: Fix Local Invalidate fencing Mustafa Ismail <mustafa.ismail(a)intel.com> RDMA/irdma: Prevent QP use after free Akihiro Suda <suda.kyoto(a)gmail.com> efi: Bump stub image version for macOS HVF compatibility Arnd Bergmann <arnd(a)arndb.de> mtd: rawnand: ingenic: fix empty stub helper definitions Namhyung Kim <namhyung(a)kernel.org> perf ftrace latency: Remove unnecessary "--" from --use-nsec option Raju Rangoju <Raju.Rangoju(a)amd.com> amd-xgbe: fix the false linkup in xgbe_phy_status Jakub Kicinski <kuba(a)kernel.org> tls: improve lockless access safety of tls_err_abort() Kuniyuki Iwashima <kuniyu(a)amazon.com> af_packet: Fix data-races of pkt_sk(sk)->num. Eric Dumazet <edumazet(a)google.com> netrom: fix info-leak in nr_write_internal() Wei Fang <wei.fang(a)nxp.com> net: stmmac: fix call trace when stmmac_xdp_xmit() is invoked Thomas Bogendoerfer <tbogendoerfer(a)suse.de> net: mellanox: mlxbf_gige: Fix skb_panic splat under memory pressure Jianbo Liu <jianbol(a)nvidia.com> net/mlx5e: Move Ethernet driver debugfs to profile init callback Dmytro Linkin <dlinkin(a)nvidia.com> net/mlx5e: Don't attach netdev profile while handling internal error Vlad Buslov <vladbu(a)nvidia.com> net/mlx5: Fix post parse infra to only parse every action once Paul Blakey <paulb(a)nvidia.com> net/mlx5e: TC, Remove CT action reordering Paul Blakey <paulb(a)nvidia.com> net/mlx5e: CT: Use per action stats Dragos Tatulea <dtatulea(a)nvidia.com> net/mlx5e: Use query_special_contexts cmd only once per mdev Shay Drory <shayd(a)nvidia.com> net/mlx5: fw_tracer, Fix event handling Shay Drory <shayd(a)nvidia.com> net/mlx5: SF, Drain health before removing device Shay Drory <shayd(a)nvidia.com> net/mlx5: Drain health before unregistering devlink Maher Sanalla <msanalla(a)nvidia.com> net/mlx5e: Do not update SBCM when prio2buffer command is invalid Maher Sanalla <msanalla(a)nvidia.com> net/mlx5e: Consider internal buffers size in port buffer calculations Chris Mi <cmi(a)nvidia.com> net/mlx5e: Prevent encap offload when neigh update is running Chris Mi <cmi(a)nvidia.com> net/mlx5e: Extract remaining tunnel encap code to dedicated file Paul Blakey <paulb(a)nvidia.com> net/mlx5e: TC, Move main flow attribute cleanup to helper func Paul Blakey <paulb(a)nvidia.com> net/mlx5e: TC, Remove unused vf_tun variable Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix unused variable warning when BUILTIN_DTB is set Ard Biesheuvel <ardb(a)kernel.org> crypto: x86/aria - Use 16 byte alignment for GFNI constant vectors Randy Dunlap <rdunlap(a)infradead.org> dmaengine: pl330: rename _start to prevent build error Jeff Layton <jlayton(a)kernel.org> nfsd: make a copy of struct iattr before calling notify_change Jason Gunthorpe <jgg(a)ziepe.ca> iommu/amd: Add missing domain type checks Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Fix up merge conflict resolution Joao Martins <joao.m.martins(a)oracle.com> iommu/amd: Handle GALog overflows Joao Martins <joao.m.martins(a)oracle.com> iommu/amd: Don't block updates to GATag if guest mode is on Chao Wang <D202280639(a)hust.edu.cn> iommu/rockchip: Fix unwind goto issue Randy Dunlap <rdunlap(a)infradead.org> iommu: Make IPMMU_VMSA dependencies more strict Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix return value of bnxt_re_process_raw_qp_pkt_rx Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix a possible memory leak Dan Carpenter <dan.carpenter(a)linaro.org> dmaengine: at_xdmac: fix potential Oops in at_xdmac_prep_interleaved() Yangyang Li <liyangyang20(a)huawei.com> RDMA/hns: Modify the value of long message loopback slice Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix base address table allocation Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix timeout attr in query qp for HIP08 Yonatan Nachum <ynachum(a)amazon.com> RDMA/efa: Fix unsupported page sizes in device Neil Armstrong <neil.armstrong(a)linaro.org> phy: amlogic: phy-meson-g12a-mipi-dphy-analog: fix CNTL2_DIF_TX_CTL0 value Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix the page_size used during the MR creation ------------- Diffstat: .../bindings/iio/adc/renesas,rcar-gyroadc.yaml | 2 +- .../devicetree/bindings/serial/8250_omap.yaml | 1 + .../devicetree/bindings/sound/tas2562.yaml | 6 +- .../devicetree/bindings/sound/tas2770.yaml | 6 +- .../devicetree/bindings/sound/tas27xx.yaml | 6 +- .../devicetree/bindings/usb/snps,dwc3.yaml | 2 +- Makefile | 4 +- arch/arm/boot/dts/stm32f7-pinctrl.dtsi | 82 +++++++++ arch/arm/kernel/unwind.c | 25 ++- arch/arm64/include/asm/kvm_pgtable.h | 6 +- arch/arm64/kernel/vdso.c | 2 +- arch/arm64/kvm/hyp/include/hyp/switch.h | 8 +- arch/arm64/kvm/hyp/nvhe/mem_protect.c | 14 +- arch/arm64/kvm/hyp/nvhe/switch.c | 2 + arch/arm64/kvm/hyp/pgtable.c | 17 +- arch/arm64/kvm/hyp/vhe/switch.c | 1 + arch/arm64/kvm/vgic/vgic-init.c | 25 ++- arch/arm64/kvm/vgic/vgic-its.c | 14 +- arch/arm64/kvm/vgic/vgic-kvm-device.c | 10 +- arch/arm64/kvm/vgic/vgic-mmio-v3.c | 31 ++-- arch/arm64/kvm/vgic/vgic-mmio.c | 9 +- arch/arm64/kvm/vgic/vgic-v2.c | 6 - arch/arm64/kvm/vgic/vgic-v3.c | 7 - arch/arm64/kvm/vgic/vgic-v4.c | 3 +- arch/arm64/mm/fault.c | 4 +- arch/loongarch/Kconfig | 1 + arch/loongarch/include/asm/inst.h | 26 +++ arch/loongarch/kernel/genex.S | 1 + arch/loongarch/kernel/traps.c | 92 +++++++++++ arch/powerpc/platforms/pseries/iommu.c | 13 +- arch/powerpc/xmon/xmon.c | 2 +- arch/riscv/include/asm/perf_event.h | 7 + arch/riscv/kernel/vmlinux.lds.S | 2 + arch/riscv/mm/init.c | 2 +- arch/s390/kernel/ipl.c | 3 +- arch/s390/kernel/topology.c | 32 ++-- arch/um/drivers/Makefile | 4 +- arch/um/drivers/harddog.h | 9 + arch/um/drivers/harddog_kern.c | 7 +- arch/um/drivers/harddog_user.c | 1 + arch/um/drivers/harddog_user_exp.c | 9 + arch/x86/crypto/aria-aesni-avx-asm_64.S | 2 - arch/x86/events/intel/core.c | 2 +- arch/x86/events/intel/ds.c | 56 ++++--- arch/x86/include/asm/perf_event.h | 3 + arch/x86/kvm/lapic.c | 20 ++- arch/x86/kvm/mmu/mmu.c | 5 +- arch/x86/kvm/x86.c | 3 + block/blk-settings.c | 3 +- block/fops.c | 12 +- crypto/asymmetric_keys/public_key.c | 38 +++-- drivers/acpi/resource.c | 12 ++ drivers/ata/libata-scsi.c | 34 +++- drivers/base/cacheinfo.c | 26 +++ drivers/base/regmap/regmap.c | 6 +- drivers/block/nbd.c | 4 +- drivers/block/rnbd/rnbd-proto.h | 2 +- drivers/block/ublk_drv.c | 9 +- drivers/char/tpm/tpm_tis_core.c | 7 +- drivers/char/tpm/tpm_tis_core.h | 8 +- drivers/dma/at_hdmac.c | 17 +- drivers/dma/at_xdmac.c | 7 +- drivers/dma/pl330.c | 8 +- drivers/firmware/qcom_scm.c | 12 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 45 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 3 +- drivers/gpu/drm/amd/amdgpu/nv.c | 22 ++- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 9 +- drivers/gpu/drm/amd/display/dc/core/dc.c | 4 +- drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c | 29 ---- drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 10 +- drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c | 5 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c | 5 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c | 5 +- .../gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c | 5 +- drivers/gpu/drm/ast/ast_main.c | 9 +- drivers/gpu/drm/msm/msm_iommu.c | 7 +- drivers/hid/hid-google-hammer.c | 2 + drivers/hid/hid-ids.h | 1 + drivers/hid/hid-logitech-hidpp.c | 12 +- drivers/hid/wacom_wac.c | 2 +- drivers/hwmon/k10temp.c | 1 + drivers/iio/accel/kionix-kx022a.c | 2 +- drivers/iio/accel/st_accel_core.c | 4 +- drivers/iio/adc/ad4130.c | 12 +- drivers/iio/adc/ad7192.c | 8 +- drivers/iio/adc/ad_sigma_delta.c | 4 + drivers/iio/adc/imx93_adc.c | 7 +- drivers/iio/adc/mt6370-adc.c | 53 +++++- drivers/iio/adc/mxs-lradc-adc.c | 10 +- drivers/iio/adc/stm32-adc.c | 61 +++---- drivers/iio/addac/ad74413r.c | 2 +- drivers/iio/dac/Makefile | 2 +- drivers/iio/dac/mcp4725.c | 16 +- drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c | 10 +- drivers/iio/light/vcnl4035.c | 3 + drivers/iio/magnetometer/tmag5273.c | 5 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 4 +- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 11 +- drivers/infiniband/hw/bnxt_re/qplib_res.c | 12 +- drivers/infiniband/hw/bnxt_re/qplib_sp.c | 7 +- drivers/infiniband/hw/efa/efa_verbs.c | 2 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 25 ++- drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 2 + drivers/infiniband/hw/hns/hns_roce_mr.c | 43 +++++ drivers/infiniband/hw/irdma/verbs.c | 12 +- drivers/iommu/Kconfig | 1 + drivers/iommu/amd/amd_iommu.h | 4 +- drivers/iommu/amd/init.c | 24 +++ drivers/iommu/amd/iommu.c | 31 +++- drivers/iommu/mtk_iommu.c | 3 +- drivers/iommu/rockchip-iommu.c | 14 +- drivers/mailbox/mailbox-test.c | 13 +- drivers/md/raid5.c | 2 +- drivers/media/dvb-core/dvb_ca_en50221.c | 49 +++++- drivers/media/dvb-core/dvb_demux.c | 4 +- drivers/media/dvb-core/dvb_frontend.c | 69 ++++++-- drivers/media/dvb-core/dvb_net.c | 38 ++++- drivers/media/dvb-core/dvbdev.c | 84 +++++++--- drivers/media/dvb-frontends/mn88443x.c | 2 +- drivers/media/pci/netup_unidvb/netup_unidvb_core.c | 17 +- .../mediatek/vcodec/mtk_vcodec_dec_stateful.c | 3 + drivers/media/platform/renesas/rcar-vin/rcar-dma.c | 21 ++- drivers/media/usb/dvb-usb-v2/ce6230.c | 8 + drivers/media/usb/dvb-usb-v2/ec168.c | 12 ++ drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 20 +++ drivers/media/usb/dvb-usb/az6027.c | 12 ++ drivers/media/usb/dvb-usb/digitv.c | 4 + drivers/media/usb/dvb-usb/dw2102.c | 2 +- drivers/media/usb/ttusb-dec/ttusb_dec.c | 3 +- drivers/media/usb/uvc/uvc_driver.c | 16 +- drivers/misc/fastrpc.c | 33 +++- drivers/mmc/core/pwrseq_sd8787.c | 34 +++- drivers/mmc/host/vub300.c | 3 + drivers/mtd/mtdchar.c | 8 +- drivers/mtd/nand/raw/ingenic/ingenic_ecc.h | 8 +- drivers/mtd/nand/raw/marvell_nand.c | 10 +- drivers/net/dsa/mv88e6xxx/chip.c | 2 +- drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 12 +- drivers/net/ethernet/intel/ice/ice_txrx.c | 2 +- .../ethernet/mellanox/mlx5/core/diag/fw_tracer.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/en.h | 1 + .../ethernet/mellanox/mlx5/core/en/port_buffer.c | 44 +++-- .../ethernet/mellanox/mlx5/core/en/port_buffer.h | 8 +- .../ethernet/mellanox/mlx5/core/en/tc/act/act.c | 27 +-- .../ethernet/mellanox/mlx5/core/en/tc/act/act.h | 8 +- .../net/ethernet/mellanox/mlx5/core/en/tc/act/ct.c | 9 +- .../ethernet/mellanox/mlx5/core/en/tc_tun_encap.c | 120 ++++++++++++-- .../ethernet/mellanox/mlx5/core/en/tc_tun_encap.h | 9 + .../net/ethernet/mellanox/mlx5/core/en_common.c | 11 +- drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c | 7 +- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 69 ++++---- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 6 + drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 184 +++++---------------- drivers/net/ethernet/mellanox/mlx5/core/main.c | 9 +- drivers/net/ethernet/mellanox/mlx5/core/mr.c | 21 +++ .../ethernet/mellanox/mlx5/core/sf/dev/driver.c | 1 + .../ethernet/mellanox/mlxbf_gige/mlxbf_gige_rx.c | 13 +- drivers/net/ethernet/renesas/rswitch.c | 2 +- drivers/net/ethernet/sfc/tc.c | 4 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 +- drivers/net/ethernet/stmicro/stmmac/stmmac_xdp.c | 6 + drivers/net/ipa/ipa_endpoint.c | 2 +- drivers/net/phy/mxl-gpy.c | 16 +- drivers/net/usb/qmi_wwan.c | 2 +- drivers/net/wireless/ath/ath10k/qmi.c | 4 +- drivers/net/wireless/broadcom/b43/b43.h | 2 +- .../net/wireless/broadcom/b43legacy/b43legacy.h | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/rs.c | 3 + drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 + .../net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 4 +- drivers/net/wwan/t7xx/t7xx_pci.c | 18 ++ drivers/net/wwan/t7xx/t7xx_pci.h | 1 + drivers/nvme/host/constants.c | 2 +- drivers/nvme/host/core.c | 6 +- drivers/nvme/host/hwmon.c | 4 +- drivers/nvme/host/multipath.c | 1 - drivers/nvme/host/nvme.h | 5 + drivers/nvme/host/pci.c | 8 +- .../phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c | 2 +- drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 5 +- drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c | 5 +- drivers/platform/mellanox/mlxbf-tmfifo.c | 11 +- drivers/platform/x86/intel_scu_pcidrv.c | 1 + drivers/remoteproc/qcom_q6v5_mss.c | 8 +- drivers/remoteproc/qcom_q6v5_pas.c | 2 +- drivers/s390/crypto/pkey_api.c | 3 + drivers/scsi/qla2xxx/qla_def.h | 1 + drivers/scsi/qla2xxx/qla_init.c | 3 + drivers/scsi/qla2xxx/qla_inline.h | 3 + drivers/scsi/qla2xxx/qla_isr.c | 3 + drivers/scsi/scsi_lib.c | 2 + drivers/scsi/stex.c | 4 + drivers/soc/qcom/rmtfs_mem.c | 2 +- drivers/tty/serial/8250/8250_tegra.c | 4 +- drivers/tty/serial/Kconfig | 2 +- drivers/tty/serial/cpm_uart/cpm_uart.h | 2 - drivers/tty/serial/fsl_lpuart.c | 44 ++--- drivers/ufs/core/ufs-mcq.c | 5 +- drivers/ufs/core/ufshcd.c | 10 +- drivers/usb/cdns3/cdns3-gadget.c | 13 ++ drivers/usb/gadget/function/f_fs.c | 2 +- drivers/video/fbdev/core/bitblit.c | 3 + drivers/video/fbdev/core/modedb.c | 5 + drivers/video/fbdev/imsttfb.c | 15 +- drivers/video/fbdev/stifb.c | 1 + drivers/watchdog/menz69_wdt.c | 16 +- fs/btrfs/bio.c | 2 +- fs/btrfs/ctree.c | 2 + fs/btrfs/disk-io.c | 2 +- fs/ceph/mds_client.c | 3 +- fs/ext4/ext4.h | 5 +- fs/ext4/inode.c | 34 +++- fs/ext4/super.c | 24 +-- fs/ext4/xattr.c | 41 ++--- fs/gfs2/super.c | 8 + fs/ksmbd/oplock.c | 72 +++++--- fs/ksmbd/smb2pdu.c | 90 +++++----- fs/nfsd/nfsctl.c | 7 +- fs/nfsd/vfs.c | 10 +- fs/xfs/xfs_buf_item_recover.c | 10 ++ include/linux/firmware/qcom/qcom_scm.h | 2 +- include/linux/mlx5/driver.h | 1 + include/linux/pe.h | 25 +-- include/linux/sunrpc/svcsock.h | 7 +- include/media/dvb_frontend.h | 6 +- include/media/dvb_net.h | 4 + include/media/dvbdev.h | 15 ++ include/net/sock.h | 4 + include/net/tcp.h | 1 + include/ufs/ufshcd.h | 2 +- io_uring/epoll.c | 4 - kernel/module/decompress.c | 2 +- kernel/trace/trace_events_hist.c | 23 ++- kernel/trace/trace_osnoise.c | 2 + kernel/trace/trace_probe.h | 2 +- lib/test_firmware.c | 85 +++++++--- net/atm/resources.c | 2 + net/core/rtnetlink.c | 54 ++++-- net/core/sock.c | 2 +- net/ipv4/af_inet.c | 2 + net/ipv4/inet_connection_sock.c | 1 + net/ipv4/tcp.c | 9 +- net/ipv4/tcp_input.c | 2 +- net/ipv4/tcp_timer.c | 16 +- net/mac80211/chan.c | 75 +++++---- net/mac80211/ieee80211_i.h | 3 +- net/mac80211/util.c | 2 +- net/mptcp/protocol.c | 143 +++++++++------- net/mptcp/protocol.h | 15 +- net/mptcp/subflow.c | 63 ++----- net/netfilter/nf_conntrack_netlink.c | 4 + net/netlink/af_netlink.c | 2 +- net/netrom/nr_subr.c | 7 +- net/packet/af_packet.c | 8 +- net/packet/diag.c | 2 +- net/rxrpc/af_rxrpc.c | 1 + net/rxrpc/ar-internal.h | 1 + net/rxrpc/local_event.c | 11 +- net/sched/cls_flower.c | 3 + net/sched/sch_api.c | 16 +- net/sched/sch_ingress.c | 16 +- net/smc/smc_llc.c | 9 +- net/sunrpc/svcsock.c | 24 +-- net/tls/tls_strp.c | 4 +- net/tls/tls_sw.c | 4 +- net/xfrm/xfrm_policy.c | 11 +- security/selinux/Makefile | 6 +- sound/core/oss/pcm_plugin.h | 16 +- sound/pci/hda/hda_intel.c | 21 +++ sound/pci/hda/patch_hdmi.c | 22 +++ sound/pci/hda/patch_realtek.c | 20 +++ sound/soc/amd/yc/acp6x-mach.c | 7 + sound/soc/codecs/ssm2602.c | 15 ++ sound/soc/dwc/dwc-i2s.c | 4 +- sound/soc/intel/common/soc-acpi-intel-cht-match.c | 26 +++ sound/soc/jz4740/jz4740-i2s.c | 54 +++++- sound/soc/sof/amd/acp-ipc.c | 7 +- sound/soc/sof/debug.c | 4 +- sound/soc/sof/pcm.c | 17 +- sound/soc/sof/pm.c | 14 +- sound/soc/sof/sof-client-probes.c | 14 +- tools/perf/builtin-ftrace.c | 2 +- tools/power/cpupower/lib/powercap.c | 23 ++- .../ftrace/test.d/filter/event-filter-function.tc | 47 +++--- tools/testing/selftests/net/mptcp/Makefile | 2 +- tools/testing/selftests/net/mptcp/diag.sh | 4 + tools/testing/selftests/net/mptcp/mptcp_connect.sh | 4 + tools/testing/selftests/net/mptcp/mptcp_join.sh | 17 +- tools/testing/selftests/net/mptcp/mptcp_lib.sh | 40 +++++ tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 4 + tools/testing/selftests/net/mptcp/pm_netlink.sh | 4 + tools/testing/selftests/net/mptcp/simult_flows.sh | 4 + tools/testing/selftests/net/mptcp/userspace_pm.sh | 4 + 295 files changed, 2806 insertions(+), 1289 deletions(-)

1 year, 7 months

12
298
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Proszę o kontakt

by Marcin Wojciechowski

Dzień dobry, Czy jest możliwość nawiązania współpracy z Państwem? Z chęcią porozmawiam z osobą zajmującą się działaniami związanymi ze sprzedażą. Pomagamy skutecznie pozyskiwać nowych klientów. Zapraszam do kontaktu. Pozdrawiam Marcin Wojciechowski

1 year, 7 months

1
0
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.Re: Matter Of INTEREST.

by Salman S ...

Hello, Did you receive the previous message I sent you from our office? Please let me know. Yours Sincerely, Salman AH.Tel: +9733375408

1 year, 7 months

1
0
0 0

[PATCH] clk: clk-loongson2: Zero init clk_init_data

by Binbin Zhou

As clk_core_populate_parent_map() checks clk_init_data.num_parents first, and checks clk_init_data.parent_names[] before clk_init_data.parent_data[] and clk_init_data.parent_hws[]. Therefore the clk_init_data structure needs to be explicitly initialised to prevent an unexpected crash if clk_init_data.parent_names[] is a random value. [ 1.374074] CPU 0 Unable to handle kernel paging request at virtual address 0000000000000dc0, era == 9000000002986290, ra == 900000000298624c [ 1.386856] Oops[#1]: [ 1.389151] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.4.0-rc2+ #4582 [ 1.395717] pc 9000000002986290 ra 900000000298624c tp 9000000100094000 sp 9000000100097a60 [ 1.404126] a0 9000000104541e00 a1 0000000000000000 a2 0000000000000dc0 a3 0000000000000001 [ 1.412533] a4 90000001000979f0 a5 90000001800977d7 a6 0000000000000000 a7 900000000362a000 [ 1.420939] t0 90000000034f3548 t1 6f8c2a9cb5ab5f64 t2 0000000000011340 t3 90000000031cf5b0 [ 1.429346] t4 0000000000000dc0 t5 0000000000000004 t6 0000000000011300 t7 9000000104541e40 [ 1.437753] t8 000000000005a4f8 u0 9000000104541e00 s9 9000000104541e00 s0 9000000104bc4700 [ 1.446159] s1 9000000104541da8 s2 0000000000000001 s3 900000000356f9d8 s4 ffffffffffffffff [ 1.454565] s5 0000000000000000 s6 0000000000000dc0 s7 90000000030d0a88 s8 0000000000000000 [ 1.462972] ra: 900000000298624c __clk_register+0x228/0x84c [ 1.468854] ERA: 9000000002986290 __clk_register+0x26c/0x84c [ 1.474724] CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) [ 1.480975] PRMD: 00000004 (PPLV0 +PIE -PWE) [ 1.485373] EUEN: 00000000 (-FPE -SXE -ASXE -BTE) [ 1.490209] ECFG: 00071c1c (LIE=2-4,10-12 VS=7) [ 1.494865] ESTAT: 00010000 [PIL] (IS= ECode=1 EsubCode=0) [ 1.500390] BADV: 0000000000000dc0 [ 1.503899] PRID: 0014a000 (Loongson-64bit, ) [ 1.508369] Modules linked in: [ 1.511447] Process swapper/0 (pid: 1, threadinfo=(____ptrval____), task=(____ptrval____)) [ 1.519768] Stack : 90000000031c1810 90000000030d0a88 900000000325bac0 90000000034f3548 [ 1.527848] 90000001002ab410 9000000104541e00 0000000000000dc0 9000000003150098 [ 1.535923] 90000000031c1810 90000000031a0460 900000000362a000 90000001002ab410 [ 1.543998] 900000000362a000 9000000104541da8 9000000104541de8 90000001002ab410 [ 1.552073] 900000000362a000 9000000002986a68 90000000034f3ed8 90000000030d0aa8 [ 1.560148] 9000000104541da8 900000000298d3b8 90000000031c1810 0000000000000000 [ 1.568223] 90000000034f3ed8 90000000030d0aa8 0000000000000dc0 90000000030d0a88 [ 1.576298] 90000001002ab410 900000000298d401 0000000000000000 6f8c2a9cb5ab5f64 [ 1.584373] 90000000034f4000 90000000030d0a88 9000000003a48a58 90000001002ab410 [ 1.592448] 9000000104bd81a8 900000000298d484 9000000100020260 0000000000000000 [ 1.600523] ... [ 1.602993] Call Trace: [ 1.603000] [<9000000002986290>] __clk_register+0x26c/0x84c [ 1.611072] [<9000000002986a68>] devm_clk_hw_register+0x5c/0xe0 [ 1.617031] [<900000000298d3b8>] loongson2_clk_register.constprop.0+0xdc/0x10c [ 1.624314] [<900000000298d484>] loongson2_clk_probe+0x9c/0x4ac [ 1.630270] [<9000000002a4eba4>] platform_probe+0x68/0xc8 [ 1.635703] [<9000000002a4bf80>] really_probe+0xbc/0x2f0 [ 1.641054] [<9000000002a4c23c>] __driver_probe_device+0x88/0x128 [ 1.647185] [<9000000002a4c318>] driver_probe_device+0x3c/0x11c [ 1.653142] [<9000000002a4c5dc>] __driver_attach+0x98/0x18c [ 1.658749] [<9000000002a49ca0>] bus_for_each_dev+0x80/0xe0 [ 1.664357] [<9000000002a4b0dc>] bus_add_driver+0xfc/0x1ec [ 1.669878] [<9000000002a4d4a8>] driver_register+0x68/0x134 [ 1.675486] [<90000000020f0110>] do_one_initcall+0x50/0x188 [ 1.681094] [<9000000003150f00>] kernel_init_freeable+0x224/0x294 [ 1.687226] [<90000000030240fc>] kernel_init+0x20/0x110 [ 1.692493] [<90000000020f1568>] ret_from_kernel_thread+0xc/0xa4 Fixes: acc0ccffec50 ("clk: clk-loongson2: add clock controller driver support") Cc: stable(a)vger.kernel.org Cc: Yinbo Zhu <zhuyinbo(a)loongson.cn> Signed-off-by: Binbin Zhou <zhoubinbin(a)loongson.cn> --- drivers/clk/clk-loongson2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk-loongson2.c b/drivers/clk/clk-loongson2.c index 70ae1dd2e474..b839edd7271b 100644 --- a/drivers/clk/clk-loongson2.c +++ b/drivers/clk/clk-loongson2.c @@ -40,7 +40,7 @@ static struct clk_hw *loongson2_clk_register(struct device *dev, { int ret; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; hw = devm_kzalloc(dev, sizeof(*hw), GFP_KERNEL); if (!hw) -- 2.39.1

1 year, 7 months

2
1
0 0

[PATCH net 00/17] selftests: mptcp: skip tests not supported by old kernels (part 3)

by Matthieu Baerts

After a few years of increasing test coverage in the MPTCP selftests, we realised [1] the last version of the selftests is supposed to run on old kernels without issues. Supporting older versions is not that easy for this MPTCP case: these selftests are often validating the internals by checking packets that are exchanged, when some MIB counters are incremented after some actions, how connections are getting opened and closed in some cases, etc. In other words, it is not limited to the socket interface between the userspace and the kernelspace. In addition to that, the current MPTCP selftests run a lot of different sub-tests but the TAP13 protocol used in the selftests don't support sub-tests: one failure in sub-tests implies that the whole selftest is seen as failed at the end because sub-tests are not tracked. It is then important to skip sub-tests not supported by old kernels. To minimise the modifications and reduce the complexity to support old versions, the idea is to look at external signs and skip the whole selftest or just some sub-tests before starting them. This cannot be applied in all cases. Similar to the second part, this third one focuses on marking different sub-tests as skipped if some MPTCP features are not supported. This time, only in "mptcp_join.sh" selftest, the remaining one, is modified. Several techniques are used here to achieve this task: - Before starting some tests: - Check if a file (sysctl knob) is present: that's what patch 12/17 is doing for the userspace PM feature. - Check if a required kernel symbol is present in /proc/kallsyms: patches 9, 10, 14 and 15/17 are using this technique. - Check if it is possible to setup a particular network environment requiring Netfilter or TC: if the preparation step fail, the linked sub-test is marked as skipped. Patch 5/17 is doing that. - Check if a MIB counter is available: patches 7 and 13/17 do that. - Check if the kernel version is newer than a specific one: patch 1/17 adds some helpers in mptcp_lib.sh to ease its use. That's not ideal and it is only used as last resort but as mentioned above, it is important to skip tests if they are not supported not to have the whole selftest always being marked as failed on old kernels. Patches 11 and 17/17 are checking the kernel version. An alternative would be to ignore the results for some sub-tests but that's not ideal too. Note that SELFTESTS_MPTCP_LIB_NO_KVERSION_CHECK env var can be set to 1 not to skip these tests if the running kernel doesn't have a supported version. - After having launched the tests: - Adapt the expectations depending on the presence of a kernel symbol (patch 6/17) or a kernel version (patch 8/17). - Check is a MIB counter is available and skip the verification if not. Patch 4/17 is using this technique. Before skipping tests, SELFTESTS_MPTCP_LIB_EXPECT_ALL_FEATURES env var value is checked: if it is set to 1, the test is marked as "failed" instead of "skipped". MPTCP public CI expects to have all features supported and it sets this env var to 1 to catch regressions in these new checks. Patch 2/17 uses 'iptables-legacy' if available because it might be needed when using an older kernel not supporting iptables-nft. Patch 3/17 adds some helpers used in the other patches mentioned to easily mark sub-tests as skipped. Patch 16/17 uniforms MPTCP Join "listener" tests: it was imported code from userspace_pm.sh but without using the "code style" and ways of using tools and printing messages from MPTCP Join selftest. Link: https://lore.kernel.org/stable/CA+G9fYtDGpgT4dckXD-y-N92nqUxuvue_7AtDdBcHrb… [1] Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368 Signed-off-by: Matthieu Baerts <matthieu.baerts(a)tessares.net> --- Note that it is supposed to be the last series on this subject for -net. Also, this will conflict with commit 0639fa230a21 ("selftests: mptcp: add explicit check for new mibs") that is currently in net-next but not in -net. Here is the resolution. It is a bit long but you will see, it is simple: take the version from -net with get_counter() and for the last one, move the new call to chk_rm_tx_nr() inside the 'if' statement: ------------------- 8< ------------------- diff --cc tools/testing/selftests/net/mptcp/mptcp_join.sh index 0ae8cafde439,85474e029784..bd47cdc2bd15 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@@ -1360,27 -1265,23 +1355,25 @@@ chk_fclose_nr( fi printf "%-${nr_blank}s %s" " " "ctx" - count=$(ip netns exec $ns_tx nstat -as | grep MPTcpExtMPFastcloseTx | awk '{print $2}') - [ -z "$count" ] && count=0 - [ "$count" != "$fclose_tx" ] && extra_msg="$extra_msg,tx=$count" - if [ "$count" != "$fclose_tx" ]; then + count=$(get_counter ${ns_tx} "MPTcpExtMPFastcloseTx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$fclose_tx" ]; then + extra_msg="$extra_msg,tx=$count" echo "[fail] got $count MP_FASTCLOSE[s] TX expected $fclose_tx" fail_test - dump_stats=1 else echo -n "[ ok ]" fi echo -n " - fclzrx" - count=$(ip netns exec $ns_rx nstat -as | grep MPTcpExtMPFastcloseRx | awk '{print $2}') - [ -z "$count" ] && count=0 - [ "$count" != "$fclose_rx" ] && extra_msg="$extra_msg,rx=$count" - if [ "$count" != "$fclose_rx" ]; then + count=$(get_counter ${ns_rx} "MPTcpExtMPFastcloseRx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$fclose_rx" ]; then + extra_msg="$extra_msg,rx=$count" echo "[fail] got $count MP_FASTCLOSE[s] RX expected $fclose_rx" fail_test - dump_stats=1 else echo -n "[ ok ]" fi @@@ -1408,25 -1306,21 +1398,23 @@@ chk_rst_nr( fi printf "%-${nr_blank}s %s" " " "rtx" - count=$(ip netns exec $ns_tx nstat -as | grep MPTcpExtMPRstTx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ $count -lt $rst_tx ]; then + count=$(get_counter ${ns_tx} "MPTcpExtMPRstTx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ $count -lt $rst_tx ]; then echo "[fail] got $count MP_RST[s] TX expected $rst_tx" fail_test - dump_stats=1 else echo -n "[ ok ]" fi echo -n " - rstrx " - count=$(ip netns exec $ns_rx nstat -as | grep MPTcpExtMPRstRx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" -lt "$rst_rx" ]; then + count=$(get_counter ${ns_rx} "MPTcpExtMPRstRx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" -lt "$rst_rx" ]; then echo "[fail] got $count MP_RST[s] RX expected $rst_rx" fail_test - dump_stats=1 else echo -n "[ ok ]" fi @@@ -1441,28 -1333,23 +1427,25 @@@ chk_infi_nr( local infi_tx=$1 local infi_rx=$2 local count - local dump_stats printf "%-${nr_blank}s %s" " " "itx" - count=$(ip netns exec $ns2 nstat -as | grep InfiniteMapTx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$infi_tx" ]; then + count=$(get_counter ${ns2} "MPTcpExtInfiniteMapTx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$infi_tx" ]; then echo "[fail] got $count infinite map[s] TX expected $infi_tx" fail_test - dump_stats=1 else echo -n "[ ok ]" fi echo -n " - infirx" - count=$(ip netns exec $ns1 nstat -as | grep InfiniteMapRx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$infi_rx" ]; then + count=$(get_counter ${ns1} "MPTcpExtInfiniteMapRx") + if [ -z "$count" ]; then + echo "[skip]" + elif [ "$count" != "$infi_rx" ]; then echo "[fail] got $count infinite map[s] RX expected $infi_rx" fail_test - dump_stats=1 else echo "[ ok ]" fi @@@ -1491,13 -1375,11 +1471,12 @@@ chk_join_nr( fi printf "%03u %-36s %s" "${TEST_COUNT}" "${title}" "syn" - count=$(ip netns exec $ns1 nstat -as | grep MPTcpExtMPJoinSynRx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$syn_nr" ]; then + count=$(get_counter ${ns1} "MPTcpExtMPJoinSynRx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$syn_nr" ]; then echo "[fail] got $count JOIN[s] syn expected $syn_nr" fail_test - dump_stats=1 else echo -n "[ ok ]" fi @@@ -1523,13 -1403,11 +1501,12 @@@ fi echo -n " - ack" - count=$(ip netns exec $ns1 nstat -as | grep MPTcpExtMPJoinAckRx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$ack_nr" ]; then + count=$(get_counter ${ns1} "MPTcpExtMPJoinAckRx") + if [ -z "$count" ]; then + echo "[skip]" + elif [ "$count" != "$ack_nr" ]; then echo "[fail] got $count JOIN[s] ack expected $ack_nr" fail_test - dump_stats=1 else echo "[ ok ]" fi @@@ -1599,40 -1475,35 +1574,37 @@@ chk_add_nr( timeout=$(ip netns exec $ns1 sysctl -n net.mptcp.add_addr_timeout) printf "%-${nr_blank}s %s" " " "add" - count=$(ip netns exec $ns2 nstat -as MPTcpExtAddAddr | grep MPTcpExtAddAddr | awk '{print $2}') - [ -z "$count" ] && count=0 - + count=$(get_counter ${ns2} "MPTcpExtAddAddr") + if [ -z "$count" ]; then + echo -n "[skip]" # if the test configured a short timeout tolerate greater then expected # add addrs options, due to retransmissions - if [ "$count" != "$add_nr" ] && { [ "$timeout" -gt 1 ] || [ "$count" -lt "$add_nr" ]; }; then + elif [ "$count" != "$add_nr" ] && { [ "$timeout" -gt 1 ] || [ "$count" -lt "$add_nr" ]; }; then echo "[fail] got $count ADD_ADDR[s] expected $add_nr" fail_test - dump_stats=1 else echo -n "[ ok ]" fi echo -n " - echo " - count=$(ip netns exec $ns1 nstat -as MPTcpExtEchoAdd | grep MPTcpExtEchoAdd | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$echo_nr" ]; then + count=$(get_counter ${ns1} "MPTcpExtEchoAdd") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$echo_nr" ]; then echo "[fail] got $count ADD_ADDR echo[s] expected $echo_nr" fail_test - dump_stats=1 else echo -n "[ ok ]" fi if [ $port_nr -gt 0 ]; then echo -n " - pt " - count=$(ip netns exec $ns2 nstat -as | grep MPTcpExtPortAdd | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$port_nr" ]; then + count=$(get_counter ${ns2} "MPTcpExtPortAdd") + if [ -z "$count" ]; then + echo "[skip]" + elif [ "$count" != "$port_nr" ]; then echo "[fail] got $count ADD_ADDR[s] with a port-number expected $port_nr" fail_test - dump_stats=1 else echo "[ ok ]" fi @@@ -1737,13 -1633,11 +1734,12 @@@ chk_rm_nr( fi printf "%-${nr_blank}s %s" " " "rm " - count=$(ip netns exec $addr_ns nstat -as MPTcpExtRmAddr | grep MPTcpExtRmAddr | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$rm_addr_nr" ]; then + count=$(get_counter ${addr_ns} "MPTcpExtRmAddr") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$rm_addr_nr" ]; then echo "[fail] got $count RM_ADDR[s] expected $rm_addr_nr" fail_test - dump_stats=1 else echo -n "[ ok ]" fi @@@ -1767,12 -1661,12 +1763,10 @@@ else echo "[fail] got $count RM_SUBFLOW[s] expected in range [$rm_subflow_nr:$((rm_subflow_nr*2))]" fail_test - dump_stats=1 fi - return - fi - if [ "$count" != "$rm_subflow_nr" ]; then + elif [ "$count" != "$rm_subflow_nr" ]; then echo "[fail] got $count RM_SUBFLOW[s] expected $rm_subflow_nr" fail_test - dump_stats=1 else echo -n "[ ok ]" fi @@@ -1787,28 -1696,23 +1796,25 @@@ chk_prio_nr( local mp_prio_nr_tx=$1 local mp_prio_nr_rx=$2 local count - local dump_stats printf "%-${nr_blank}s %s" " " "ptx" - count=$(ip netns exec $ns1 nstat -as | grep MPTcpExtMPPrioTx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$mp_prio_nr_tx" ]; then + count=$(get_counter ${ns1} "MPTcpExtMPPrioTx") + if [ -z "$count" ]; then + echo -n "[skip]" + elif [ "$count" != "$mp_prio_nr_tx" ]; then echo "[fail] got $count MP_PRIO[s] TX expected $mp_prio_nr_tx" fail_test - dump_stats=1 else echo -n "[ ok ]" fi echo -n " - prx " - count=$(ip netns exec $ns1 nstat -as | grep MPTcpExtMPPrioRx | awk '{print $2}') - [ -z "$count" ] && count=0 - if [ "$count" != "$mp_prio_nr_rx" ]; then + count=$(get_counter ${ns1} "MPTcpExtMPPrioRx") + if [ -z "$count" ]; then + echo "[skip]" + elif [ "$count" != "$mp_prio_nr_rx" ]; then echo "[fail] got $count MP_PRIO[s] RX expected $mp_prio_nr_rx" fail_test - dump_stats=1 else echo "[ ok ]" fi @@@ -2394,12 -2290,8 +2399,13 @@@ remove_tests( pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow run_tests $ns1 $ns2 10.0.1.1 0 -8 -8 slow chk_join_nr 3 3 3 - chk_rm_tx_nr 0 - chk_rm_nr 0 3 simult + + if mptcp_lib_kversion_ge 5.18; then ++ chk_rm_tx_nr 0 + chk_rm_nr 0 3 simult + else + chk_rm_nr 3 3 + fi fi # addresses flush ------------------- 8< ------------------- The resolved conflicts are also visible there: https://github.com/multipath-tcp/mptcp_net-next/blob/t/DO-NOT-MERGE-git-mar… --- Matthieu Baerts (17): selftests: mptcp: lib: skip if not below kernel version selftests: mptcp: join: use 'iptables-legacy' if available selftests: mptcp: join: helpers to skip tests selftests: mptcp: join: skip check if MIB counter not supported selftests: mptcp: join: skip test if iptables/tc cmds fail selftests: mptcp: join: support local endpoint being tracked or not selftests: mptcp: join: skip Fastclose tests if not supported selftests: mptcp: join: support RM_ADDR for used endpoints or not selftests: mptcp: join: skip implicit tests if not supported selftests: mptcp: join: skip backup if set flag on ID not supported selftests: mptcp: join: skip fullmesh flag tests if not supported selftests: mptcp: join: skip userspace PM tests if not supported selftests: mptcp: join: skip fail tests if not supported selftests: mptcp: join: skip MPC backups tests if not supported selftests: mptcp: join: skip PM listener tests if not supported selftests: mptcp: join: uniform listener tests selftests: mptcp: join: skip mixed tests if not supported tools/testing/selftests/net/mptcp/mptcp_join.sh | 513 +++++++++++++++--------- tools/testing/selftests/net/mptcp/mptcp_lib.sh | 26 ++ 2 files changed, 354 insertions(+), 185 deletions(-) --- base-commit: 1b8975f30abffc4f74f1ba049f9042e7d8f646cc change-id: 20230609-upstream-net-20230610-mptcp-selftests-support-old-kernels-part-3-37aa5185e955 Best regards, -- Matthieu Baerts <matthieu.baerts(a)tessares.net>

1 year, 7 months

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+ nilfs2-prevent-general-protection-fault-in-nilfs_clear_dirty_page.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: nilfs2: prevent general protection fault in nilfs_clear_dirty_page() has been added to the -mm mm-hotfixes-unstable branch. Its filename is nilfs2-prevent-general-protection-fault-in-nilfs_clear_dirty_page.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Ryusuke Konishi <konishi.ryusuke(a)gmail.com> Subject: nilfs2: prevent general protection fault in nilfs_clear_dirty_page() Date: Mon, 12 Jun 2023 11:14:56 +0900 In a syzbot stress test that deliberately causes file system errors on nilfs2 with a corrupted disk image, it has been reported that nilfs_clear_dirty_page() called from nilfs_clear_dirty_pages() can cause a general protection fault. In nilfs_clear_dirty_pages(), when looking up dirty pages from the page cache and calling nilfs_clear_dirty_page() for each dirty page/folio retrieved, the back reference from the argument page to "mapping" may have been changed to NULL (and possibly others). It is necessary to check this after locking the page/folio. So, fix this issue by not calling nilfs_clear_dirty_page() on a page/folio after locking it in nilfs_clear_dirty_pages() if the back reference "mapping" from the page/folio is different from the "mapping" that held the page/folio just before. Link: https://lkml.kernel.org/r/20230612021456.3682-1-konishi.ryusuke@gmail.com Signed-off-by: Ryusuke Konishi <konishi.ryusuke(a)gmail.com> Reported-by: syzbot+53369d11851d8f26735c(a)syzkaller.appspotmail.com Closes: https://lkml.kernel.org/r/000000000000da4f6b05eb9bf593@google.com Tested-by: Ryusuke Konishi <konishi.ryusuke(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/nilfs2/page.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) --- a/fs/nilfs2/page.c~nilfs2-prevent-general-protection-fault-in-nilfs_clear_dirty_page +++ a/fs/nilfs2/page.c @@ -370,7 +370,15 @@ void nilfs_clear_dirty_pages(struct addr struct folio *folio = fbatch.folios[i]; folio_lock(folio); - nilfs_clear_dirty_page(&folio->page, silent); + + /* + * This folio may have been removed from the address + * space by truncation or invalidation when the lock + * was acquired. Skip processing in that case. + */ + if (likely(folio->mapping == mapping)) + nilfs_clear_dirty_page(&folio->page, silent); + folio_unlock(folio); } folio_batch_release(&fbatch); _ Patches currently in -mm which might be from konishi.ryusuke(a)gmail.com are nilfs2-fix-buffer-corruption-due-to-concurrent-device-reads.patch nilfs2-prevent-general-protection-fault-in-nilfs_clear_dirty_page.patch

1 year, 7 months

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Linux-stable-mirror June 2023