November 2020 - Linux-stable-mirror

[PATCH AUTOSEL 4.4 01/10] usb: gadget: goku_udc: fix potential crashes in probe

by Sasha Levin

From: Evgeny Novikov <novikov(a)ispras.ru> [ Upstream commit 0d66e04875c5aae876cf3d4f4be7978fa2b00523 ] goku_probe() goes to error label "err" and invokes goku_remove() in case of failures of pci_enable_device(), pci_resource_start() and ioremap(). goku_remove() gets a device from pci_get_drvdata(pdev) and works with it without any checks, in particular it dereferences a corresponding pointer. But goku_probe() did not set this device yet. So, one can expect various crashes. The patch moves setting the device just after allocation of memory for it. Found by Linux Driver Verification project (linuxtesting.org). Reported-by: Pavel Andrianov <andrianov(a)ispras.ru> Signed-off-by: Evgeny Novikov <novikov(a)ispras.ru> Signed-off-by: Felipe Balbi <balbi(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/usb/gadget/udc/goku_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/udc/goku_udc.c b/drivers/usb/gadget/udc/goku_udc.c index 1fdfec14a3ba1..5d4616061309e 100644 --- a/drivers/usb/gadget/udc/goku_udc.c +++ b/drivers/usb/gadget/udc/goku_udc.c @@ -1773,6 +1773,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto err; } + pci_set_drvdata(pdev, dev); spin_lock_init(&dev->lock); dev->pdev = pdev; dev->gadget.ops = &goku_ops; @@ -1806,7 +1807,6 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) } dev->regs = (struct goku_udc_regs __iomem *) base; - pci_set_drvdata(pdev, dev); INFO(dev, "%s\n", driver_desc); INFO(dev, "version: " DRIVER_VERSION " %s\n", dmastr()); INFO(dev, "irq %d, pci mem %p\n", pdev->irq, base); -- 2.27.0

4 years, 6 months

1
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[PATCH AUTOSEL 4.9 01/12] usb: gadget: goku_udc: fix potential crashes in probe

by Sasha Levin

From: Evgeny Novikov <novikov(a)ispras.ru> [ Upstream commit 0d66e04875c5aae876cf3d4f4be7978fa2b00523 ] goku_probe() goes to error label "err" and invokes goku_remove() in case of failures of pci_enable_device(), pci_resource_start() and ioremap(). goku_remove() gets a device from pci_get_drvdata(pdev) and works with it without any checks, in particular it dereferences a corresponding pointer. But goku_probe() did not set this device yet. So, one can expect various crashes. The patch moves setting the device just after allocation of memory for it. Found by Linux Driver Verification project (linuxtesting.org). Reported-by: Pavel Andrianov <andrianov(a)ispras.ru> Signed-off-by: Evgeny Novikov <novikov(a)ispras.ru> Signed-off-by: Felipe Balbi <balbi(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/usb/gadget/udc/goku_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/udc/goku_udc.c b/drivers/usb/gadget/udc/goku_udc.c index 5107987bd3538..d363224dce6f5 100644 --- a/drivers/usb/gadget/udc/goku_udc.c +++ b/drivers/usb/gadget/udc/goku_udc.c @@ -1772,6 +1772,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto err; } + pci_set_drvdata(pdev, dev); spin_lock_init(&dev->lock); dev->pdev = pdev; dev->gadget.ops = &goku_ops; @@ -1805,7 +1806,6 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) } dev->regs = (struct goku_udc_regs __iomem *) base; - pci_set_drvdata(pdev, dev); INFO(dev, "%s\n", driver_desc); INFO(dev, "version: " DRIVER_VERSION " %s\n", dmastr()); INFO(dev, "irq %d, pci mem %p\n", pdev->irq, base); -- 2.27.0

4 years, 6 months

1
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[PATCH AUTOSEL 4.14 01/14] usb: gadget: goku_udc: fix potential crashes in probe

by Sasha Levin

From: Evgeny Novikov <novikov(a)ispras.ru> [ Upstream commit 0d66e04875c5aae876cf3d4f4be7978fa2b00523 ] goku_probe() goes to error label "err" and invokes goku_remove() in case of failures of pci_enable_device(), pci_resource_start() and ioremap(). goku_remove() gets a device from pci_get_drvdata(pdev) and works with it without any checks, in particular it dereferences a corresponding pointer. But goku_probe() did not set this device yet. So, one can expect various crashes. The patch moves setting the device just after allocation of memory for it. Found by Linux Driver Verification project (linuxtesting.org). Reported-by: Pavel Andrianov <andrianov(a)ispras.ru> Signed-off-by: Evgeny Novikov <novikov(a)ispras.ru> Signed-off-by: Felipe Balbi <balbi(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/usb/gadget/udc/goku_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/udc/goku_udc.c b/drivers/usb/gadget/udc/goku_udc.c index 8433c22900dcb..0ed0d03651329 100644 --- a/drivers/usb/gadget/udc/goku_udc.c +++ b/drivers/usb/gadget/udc/goku_udc.c @@ -1772,6 +1772,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto err; } + pci_set_drvdata(pdev, dev); spin_lock_init(&dev->lock); dev->pdev = pdev; dev->gadget.ops = &goku_ops; @@ -1805,7 +1806,6 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) } dev->regs = (struct goku_udc_regs __iomem *) base; - pci_set_drvdata(pdev, dev); INFO(dev, "%s\n", driver_desc); INFO(dev, "version: " DRIVER_VERSION " %s\n", dmastr()); INFO(dev, "irq %d, pci mem %p\n", pdev->irq, base); -- 2.27.0

4 years, 6 months

1
13
0 0

[PATCH 5.9 000/133] 5.9.7-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.9.7 release. There are 133 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 Wed, 11 Nov 2020 12:50:04 +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-5.9.7-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.9.7-rc1 kiyin(尹亮) <kiyin(a)tencent.com> perf/core: Fix a memory leak in perf_event_parse_addr_filter() Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Use the local HWSP offset during submission Imre Deak <imre.deak(a)intel.com> drm/i915: Fix encoder lookup during PSR atomic check Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: runtime: Resume the device earlier in __device_release_driver() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: runtime: Drop pm_runtime_clean_up_links() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: runtime: Drop runtime PM references to supplier on link removal Vineet Gupta <vgupta(a)synopsys.com> ARC: stack unwinding: avoid indefinite looping Boris Brezillon <boris.brezillon(a)collabora.com> drm/panfrost: Fix a deadlock between the shrinker and madvise path Mathy Vanhoef <Mathy.Vanhoef(a)kuleuven.be> mac80211: fix regression where EAPOL frames were sent in plaintext Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix link lookup racing with link timeout Macpaul Lin <macpaul.lin(a)mediatek.com> usb: mtu3: fix panic in mtu3_gadget_stop() Alan Stern <stern(a)rowland.harvard.edu> USB: Add NO_LPM quirk for Kingston flash drive Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: ep0: Fix delay status handling Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit FN980 composition 0x1055 Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add LE910Cx compositions 0x1203, 0x1230, 0x1231 Ziyi Cao <kernel(a)septs.pw> USB: serial: option: add Quectel EC200T module support Johan Hovold <johan(a)kernel.org> USB: serial: cyberjack: fix write-URB completion race Qinglang Miao <miaoqinglang(a)huawei.com> serial: txx9: add missing platform_driver_unregister() on error in serial_txx9_init Claire Chang <tientzu(a)chromium.org> serial: 8250_mtk: Fix uart_get_baud_rate warning Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/40x: Always fault when _PAGE_ACCESSED is not set Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/8xx: Always fault when _PAGE_ACCESSED is not set Harald Freudenberger <freude(a)linux.ibm.com> s390/pkey: fix paes selftest failure with paes and pkey static build Gerald Schaefer <gerald.schaefer(a)linux.ibm.com> s390/mm: make pmd/pud_deref() large page aware Niklas Schnelle <schnelle(a)linux.ibm.com> s390/pci: fix hot-plug of PCI function missing bus Thomas Gleixner <tglx(a)linutronix.de> entry: Fix the incorrect ordering of lockdep and RCU check Eddy Wu <itseddy0402(a)gmail.com> fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent Matthias Reichl <hias(a)horus.com> tty: fix crash in release_tty if tty->port is not set Lucas Stach <l.stach(a)pengutronix.de> tty: serial: imx: enable earlycon by default if IMX_SERIAL_CONSOLE is enabled Daniel Vetter <daniel.vetter(a)ffwll.ch> vt: Disable KD_FONT_OP_COPY Qian Cai <cai(a)redhat.com> arm64/smp: Move rcu_cpu_starting() earlier Karol Herbst <kherbst(a)redhat.com> drm/nouveau/gem: fix "refcount_t: underflow; use-after-free" Ralph Campbell <rcampbell(a)nvidia.com> drm/nouveau/nouveau: fix the start/end range for migration Peter Chen <peter.chen(a)nxp.com> usb: cdns3: gadget: suspicious implicit sign extension Zhang Qilong <zhangqilong3(a)huawei.com> ACPI: NFIT: Fix comparison to '-ENXIO' Hoegeun Kwon <hoegeun.kwon(a)samsung.com> drm/vc4: drv: Add error handding for bind Seung-Woo Kim <sw0312.kim(a)samsung.com> staging: mmal-vchiq: Fix memory leak for vchiq_instance Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> nvmet: fix a NULL pointer dereference when tracing the flush command zhenwei pi <pizhenwei(a)bytedance.com> nvme-rdma: handle unexpected nvme completion data length Jeff Vander Stoep <jeffv(a)google.com> vsock: use ns_capable_noaudit() on socket create Martin Leung <martin.leung(a)amd.com> drm/amd/display: adding ddc_gpio_vga_reg_list to ddc reg def'ns Tyrel Datwyler <tyreld(a)linux.ibm.com> scsi: ibmvscsi: Fix potential race after loss of transport David Galiffi <David.Galiffi(a)amd.com> drm/amd/display: Fixed panic during seamless boot. Tianci.Yin <tianci.yin(a)amd.com> drm/amdgpu: add DID for navi10 blockchain SKU Tianci.Yin <tianci.yin(a)amd.com> drm/amdgpu: disable DCN and VCN for navi10 blockchain SKU(v3) Ming Lei <ming.lei(a)redhat.com> scsi: core: Don't start concurrent async scan on same host Josef Bacik <josef(a)toxicpanda.com> btrfs: add a helper to read the tree_root commit root for backref lookup Josef Bacik <josef(a)toxicpanda.com> btrfs: drop the path before adding qgroup items when enabling qgroups Gabriel Krisman Bertazi <krisman(a)collabora.com> blk-cgroup: Pre-allocate tree node on blkg_conf_prep Gabriel Krisman Bertazi <krisman(a)collabora.com> blk-cgroup: Fix memleak on error path Dan Carpenter <dan.carpenter(a)oracle.com> drm/v3d: Fix double free in v3d_submit_cl_ioctl() Maxime Ripard <maxime(a)cerno.tech> drm/sun4i: frontend: Fix the scaler phase on A33 Maxime Ripard <maxime(a)cerno.tech> drm/sun4i: frontend: Reuse the ch0 phase for RGB formats Maxime Ripard <maxime(a)cerno.tech> drm/sun4i: frontend: Rework a bit the phase data Lubomir Rintel <lkundrak(a)v3.sk> ARM: dts: mmp3: Add power domain for the camera Vincent Whitchurch <vincent.whitchurch(a)axis.com> of: Fix reserved-memory overlap detection Pavel Begunkov <asml.silence(a)gmail.com> io_uring: don't miss setting IO_WQ_WORK_CONCURRENT Anand Moon <linux.amoon(a)gmail.com> arm64: dts: amlogic: add missing ethernet reset ID Kairui Song <kasong(a)redhat.com> hyperv_fb: Update screen_info after removing old framebuffer Kairui Song <kasong(a)redhat.com> x86/kexec: Use up-to-dated screen_info copy to fill boot params Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> arm64: dts: amlogic: meson-g12: use the G12A specific dwmac compatible Scott K Logan <logans(a)cottsay.net> arm64: dts: meson: add missing g12 rng clock Clément Péron <peron.clem(a)gmail.com> ARM: dts: sun4i-a10: fix cpu_alert temperature Fangrui Song <maskray(a)google.com> x86/lib: Change .weak to SYM_FUNC_START_WEAK for arch/x86/lib/mem*_64.S Mike Galbraith <efault(a)gmx.de> futex: Handle transient "ownerless" rtmutex state correctly Qiujun Huang <hqjagain(a)gmail.com> tracing: Fix out of bounds write in get_trace_buf Martin Hundebøll <martin(a)geanix.com> spi: bcm2835: fix gpio cs level inversion Michał Mirosław <mirq-linux(a)rere.qmqm.pl> regulator: defer probe when trying to get voltage from unresolved supply Steven Rostedt (VMware) <rostedt(a)goodmis.org> ftrace: Handle tracing when switching between context Steven Rostedt (VMware) <rostedt(a)goodmis.org> ftrace: Fix recursion check for NMI test Alexander Sverdlin <alexander.sverdlin(a)nokia.com> mtd: spi-nor: Don't copy self-pointing struct around Lu Baolu <baolu.lu(a)linux.intel.com> iommu/vt-d: Fix kernel NULL pointer dereference in find_domain() John Clements <john.clements(a)amd.com> drm/amdgpu: resolved ASD loading issue on sienna Likun Gao <Likun.Gao(a)amd.com> drm/amdgpu: update golden setting for sienna_cichlid Steven Rostedt (VMware) <rostedt(a)goodmis.org> ring-buffer: Fix recursion protection transitions between interrupt context Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Don't call cancel_delayed_work_sync from within delete work function Alexander Aring <aahringo(a)redhat.com> gfs2: Wake up when sd_glock_disposal becomes zero Song Liu <songliubraving(a)fb.com> perf hists browser: Increase size of 'buf' in perf_evsel__hists_browse() Jason Gunthorpe <jgg(a)ziepe.ca> mm: always have io_remap_pfn_range() set pgprot_decrypted() Zqiang <qiang.zhang(a)windriver.com> kthread_worker: prevent queuing delayed work from timer_fn when it is being canceled Vasily Gorbik <gor(a)linux.ibm.com> lib/crc32test: remove extra local_irq_disable/enable Shijie Luo <luoshijie1(a)huawei.com> mm: mempolicy: fix potential pte_unmap_unlock pte error Mike Kravetz <mike.kravetz(a)oracle.com> hugetlb_cgroup: fix reservation accounting Geoffrey D. Bennett <g(a)b4.vu> ALSA: usb-audio: Add implicit feedback quirk for MODX Geoffrey D. Bennett <g(a)b4.vu> ALSA: usb-audio: Add implicit feedback quirk for Qu-16 Artem Lapkin <art(a)khadas.com> ALSA: usb-audio: add usb vendor id as DSD-capable for Khadas devices Keith Winstein <keithw(a)cs.stanford.edu> ALSA: usb-audio: Add implicit feedback quirk for Zoom UAC-2 Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - Enable headphone for ASUS TM420 Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - Fixed HP headset Mic can't be detected Lee Jones <lee.jones(a)linaro.org> Fonts: Replace discarded const qualifier Lyude Paul <lyude(a)redhat.com> drm/nouveau/kms/nv50-: Fix clock checking algorithm in nv50_dp_mode_valid() Lyude Paul <lyude(a)redhat.com> drm/nouveau/kms/nv50-: Get rid of bogus nouveau_conn_mode_valid() Heiner Kallweit <hkallweit1(a)gmail.com> r8169: work around short packet hw bug on RTL8125 Eelco Chaudron <echaudro(a)redhat.com> net: openvswitch: silence suspicious RCU usage warning Jonathan McDowell <noodles(a)earth.li> net: dsa: qca8k: Fix port MTU setting Davide Caratti <dcaratti(a)redhat.com> mptcp: token: fix unititialized variable Greg Ungerer <gerg(a)linux-m68k.org> net: fec: fix MDIO probing for some FEC hardware blocks Alexander Ovechkin <ovov(a)yandex-team.ru> ip6_tunnel: set inner ipproto before ip6_tnl_encap YueHaibing <yuehaibing(a)huawei.com> sfp: Fix error handing in sfp_probe() Petr Malat <oss(a)malat.biz> sctp: Fix COMM_LOST/CANT_STR_ASSOC err reporting on big-endian platforms Sukadev Bhattiprolu <sukadev(a)linux.ibm.com> powerpc/vnic: Extend "failover pending" window Daniele Palmas <dnlplm(a)gmail.com> net: usb: qmi_wwan: add Telit LE910Cx 0x1230 composition Grygorii Strashko <grygorii.strashko(a)ti.com> net: ethernet: ti: cpsw: disable PTPv1 hw timestamping advertisement wenxu <wenxu(a)ucloud.cn> ip_tunnel: fix over-mtu packet send fail without TUNNEL_DONT_FRAGMENT flags Shannon Nelson <snelson(a)pensando.io> ionic: check port ptr before use Claudiu Manoil <claudiu.manoil(a)nxp.com> gianfar: Account for Tx PTP timestamp in the skb headroom Claudiu Manoil <claudiu.manoil(a)nxp.com> gianfar: Replace skb_realloc_headroom with skb_cow_head for PTP Camelia Groza <camelia.groza(a)nxp.com> dpaa_eth: fix the RX headroom size alignment Camelia Groza <camelia.groza(a)nxp.com> dpaa_eth: update the buffer layout for non-A050385 erratum scenarios Vinay Kumar Yadav <vinay.yadav(a)chelsio.com> chelsio/chtls: fix always leaking ctrl_skb Vinay Kumar Yadav <vinay.yadav(a)chelsio.com> chelsio/chtls: fix memory leaks caused by a race Mark Deneen <mdeneen(a)saucontech.com> cadence: force nonlinear buffers to be cloned Oleg Nesterov <oleg(a)redhat.com> ptrace: fix task_join_group_stop() for the case when current is traced Karol Herbst <kherbst(a)redhat.com> drm/nouveau/device: fix changing endianess code to work on older GPUs Lyude Paul <lyude(a)redhat.com> drm/nouveau/kms/nv50-: Program notifier offset before requesting disp caps Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Restore ILK-M RPS support Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Reject 90/270 degree rotated initial fbs Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Use the active reference on the vma while capturing Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Mark ininitial fb obj as WT on eLLC machines to avoid rcu lockup during fbdev init Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Exclude low pages (128KiB) of stolen from use Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Drop runtime-pm assert from vgpu io accessors Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Delay execlist processing for tgl Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Undo forced context restores after trivial preemptions Ayaz A Siddiqui <ayaz.siddiqui(a)intel.com> drm/i915/gt: Initialize reserved and unspecified MOCS indices Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Fix TGL DKL PHY DP vswing handling Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Avoid mixing integer types during batch copies Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Cancel outstanding work after disabling heartbeats on an engine Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915: Break up error capture compression loops with cond_resched() Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Always send a pulse down the engine after disabling heartbeat Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gem: Always test execution status on closing the context Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gem: Prevent using pgprot_writecombine() if PAT is not supported Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gem: Avoid implicit vmap for highmem on x86-32 Hoang Huu Le <hoang.h.le(a)dektech.com.au> tipc: fix use-after-free in tipc_bcast_get_mode Taehee Yoo <ap420073(a)gmail.com> net: core: use list_del_init() instead of list_del() in netdev_run_todo() ------------- Diffstat: Makefile | 4 +- arch/arc/kernel/stacktrace.c | 7 +- arch/arm/boot/dts/mmp3.dtsi | 2 + arch/arm/boot/dts/sun4i-a10.dtsi | 2 +- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 + arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 6 +- arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 3 + arch/arm64/kernel/smp.c | 1 + arch/powerpc/kernel/head_40x.S | 8 - arch/powerpc/kernel/head_8xx.S | 14 +- arch/s390/include/asm/pgtable.h | 52 +++--- arch/s390/pci/pci_event.c | 4 + arch/x86/kernel/kexec-bzimage64.c | 3 +- arch/x86/lib/memcpy_64.S | 4 +- arch/x86/lib/memmove_64.S | 4 +- arch/x86/lib/memset_64.S | 4 +- block/blk-cgroup.c | 15 +- drivers/acpi/nfit/core.c | 2 +- drivers/base/core.c | 6 +- drivers/base/dd.c | 9 +- drivers/base/power/runtime.c | 57 +++--- drivers/crypto/chelsio/chtls/chtls_cm.c | 2 +- drivers/crypto/chelsio/chtls/chtls_hw.c | 3 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 1 + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 4 + drivers/gpu/drm/amd/amdgpu/nv.c | 14 +- .../gpu/drm/amd/display/dc/dce/dce_clock_source.c | 3 +- .../amd/display/dc/gpio/dcn30/hw_factory_dcn30.c | 12 ++ drivers/gpu/drm/i915/Kconfig.debug | 1 + drivers/gpu/drm/i915/display/intel_ddi.c | 2 +- drivers/gpu/drm/i915/display/intel_display.c | 12 ++ drivers/gpu/drm/i915/display/intel_psr.c | 2 +- drivers/gpu/drm/i915/gem/i915_gem_context.c | 48 ++--- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 7 +- drivers/gpu/drm/i915/gem/i915_gem_pages.c | 30 +++- drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 6 +- drivers/gpu/drm/i915/gem/i915_gem_stolen.h | 2 + drivers/gpu/drm/i915/gt/intel_engine.h | 9 + drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c | 106 +++++++---- drivers/gpu/drm/i915/gt/intel_lrc.c | 35 ++-- drivers/gpu/drm/i915/gt/intel_mocs.c | 16 +- drivers/gpu/drm/i915/gt/intel_timeline.c | 18 +- drivers/gpu/drm/i915/gt/intel_timeline_types.h | 2 + drivers/gpu/drm/i915/gt/selftest_reset.c | 196 +++++++++++++++++++++ drivers/gpu/drm/i915/i915_cmd_parser.c | 10 +- drivers/gpu/drm/i915/i915_drv.h | 4 +- drivers/gpu/drm/i915/i915_gpu_error.c | 6 +- drivers/gpu/drm/i915/i915_pci.c | 1 + drivers/gpu/drm/i915/i915_request.c | 5 + drivers/gpu/drm/i915/intel_uncore.c | 27 ++- drivers/gpu/drm/nouveau/dispnv50/core.h | 2 + drivers/gpu/drm/nouveau/dispnv50/core507d.c | 41 ++++- drivers/gpu/drm/nouveau/dispnv50/core907d.c | 36 +++- drivers/gpu/drm/nouveau/dispnv50/core917d.c | 2 +- .../gpu/drm/nouveau/include/nvhw/class/cl507d.h | 5 +- .../gpu/drm/nouveau/include/nvhw/class/cl907d.h | 4 + drivers/gpu/drm/nouveau/nouveau_connector.c | 36 ++-- drivers/gpu/drm/nouveau/nouveau_dp.c | 21 ++- drivers/gpu/drm/nouveau/nouveau_gem.c | 3 +- drivers/gpu/drm/nouveau/nouveau_svm.c | 14 +- drivers/gpu/drm/nouveau/nvkm/engine/device/base.c | 39 ++-- drivers/gpu/drm/panfrost/panfrost_gem.c | 4 +- drivers/gpu/drm/panfrost/panfrost_gem.h | 2 +- drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c | 14 +- drivers/gpu/drm/sun4i/sun4i_frontend.c | 36 ++-- drivers/gpu/drm/sun4i/sun4i_frontend.h | 6 +- drivers/gpu/drm/v3d/v3d_gem.c | 1 - drivers/gpu/drm/vc4/vc4_drv.c | 1 + drivers/iommu/intel/iommu.c | 3 + drivers/mtd/spi-nor/core.c | 5 +- drivers/net/dsa/qca8k.c | 4 +- drivers/net/ethernet/cadence/macb_main.c | 3 +- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 28 +-- drivers/net/ethernet/freescale/fec.h | 6 + drivers/net/ethernet/freescale/fec_main.c | 29 +-- drivers/net/ethernet/freescale/gianfar.c | 14 +- drivers/net/ethernet/ibm/ibmvnic.c | 36 +++- .../net/ethernet/pensando/ionic/ionic_ethtool.c | 5 + drivers/net/ethernet/realtek/r8169_main.c | 14 +- drivers/net/ethernet/ti/cpsw_ethtool.c | 1 - drivers/net/ethernet/ti/cpsw_priv.c | 5 +- drivers/net/phy/sfp.c | 3 +- drivers/net/usb/qmi_wwan.c | 1 + drivers/nvme/host/rdma.c | 8 + drivers/nvme/target/core.c | 4 +- drivers/nvme/target/trace.h | 21 +-- drivers/of/of_reserved_mem.c | 13 +- drivers/regulator/core.c | 2 + drivers/s390/crypto/pkey_api.c | 30 ++-- drivers/scsi/ibmvscsi/ibmvscsi.c | 36 ++-- drivers/scsi/scsi_scan.c | 7 +- drivers/spi/spi-bcm2835.c | 12 -- .../staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 19 +- drivers/tty/serial/8250/8250_mtk.c | 2 +- drivers/tty/serial/Kconfig | 1 + drivers/tty/serial/serial_txx9.c | 3 + drivers/tty/tty_io.c | 6 +- drivers/tty/vt/vt.c | 24 +-- drivers/usb/cdns3/gadget.h | 2 +- drivers/usb/core/quirks.c | 3 + drivers/usb/dwc3/ep0.c | 3 +- drivers/usb/mtu3/mtu3_gadget.c | 1 + drivers/usb/serial/cyberjack.c | 7 +- drivers/usb/serial/option.c | 10 ++ drivers/video/fbdev/hyperv_fb.c | 9 +- fs/btrfs/backref.c | 13 +- fs/btrfs/disk-io.c | 139 ++++++++++----- fs/btrfs/disk-io.h | 3 + fs/btrfs/qgroup.c | 18 ++ fs/gfs2/glock.c | 3 +- fs/gfs2/inode.c | 3 +- fs/io_uring.c | 26 ++- include/linux/mm.h | 9 + include/linux/pgtable.h | 4 - include/linux/pm_runtime.h | 6 +- kernel/entry/common.c | 4 +- kernel/events/core.c | 12 +- kernel/fork.c | 10 +- kernel/futex.c | 16 +- kernel/kthread.c | 3 +- kernel/signal.c | 19 +- kernel/trace/ring_buffer.c | 58 ++++-- kernel/trace/trace.c | 2 +- kernel/trace/trace.h | 26 ++- kernel/trace/trace_selftest.c | 9 +- lib/crc32test.c | 4 - lib/fonts/font_10x18.c | 2 +- lib/fonts/font_6x10.c | 2 +- lib/fonts/font_6x11.c | 2 +- lib/fonts/font_7x14.c | 2 +- lib/fonts/font_8x16.c | 2 +- lib/fonts/font_8x8.c | 2 +- lib/fonts/font_acorn_8x8.c | 2 +- lib/fonts/font_mini_4x6.c | 2 +- lib/fonts/font_pearl_8x8.c | 2 +- lib/fonts/font_sun12x22.c | 2 +- lib/fonts/font_sun8x16.c | 2 +- lib/fonts/font_ter16x32.c | 2 +- mm/hugetlb.c | 20 ++- mm/mempolicy.c | 6 +- net/core/dev.c | 2 +- net/ipv4/ip_tunnel.c | 3 - net/ipv6/ip6_tunnel.c | 4 +- net/mac80211/tx.c | 7 +- net/mptcp/token.c | 2 +- net/openvswitch/datapath.c | 14 +- net/openvswitch/flow_table.c | 2 +- net/sctp/sm_sideeffect.c | 4 +- net/tipc/core.c | 5 + net/vmw_vsock/af_vsock.c | 2 +- sound/pci/hda/patch_realtek.c | 67 +++++-- sound/usb/pcm.c | 6 + sound/usb/quirks.c | 1 + tools/perf/ui/browsers/hists.c | 2 +- 155 files changed, 1361 insertions(+), 638 deletions(-)

4 years, 6 months

6
139
0 0

[PATCH AUTOSEL 5.4 01/42] ASoC: qcom: sdm845: set driver name correctly

by Sasha Levin

From: Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> [ Upstream commit 3f48b6eba15ea342ef4cb420b580f5ed6605669f ] With the current state of code, we would endup with something like below in /proc/asound/cards for 2 machines based on this driver. Machine 1: 0 [DB845c ]: DB845c - DB845c DB845c Machine 2: 0 [LenovoYOGAC6301]: Lenovo-YOGA-C63 - Lenovo-YOGA-C630-13Q50 LENOVO-81JL-LenovoYOGAC630_13Q50-LNVNB161216 This is not very UCM friendly both w.r.t to common up configs and card identification, and UCM2 became totally not usefull with just one ucm sdm845.conf for two machines which have different setups w.r.t HDMI and other dais. Reasons for such thing is partly because Qualcomm machine drivers never cared to set driver_name. This patch sets up driver name for the this driver to sort out the UCM integration issues! after this patch contents of /proc/asound/cards: Machine 1: 0 [DB845c ]: sdm845 - DB845c DB845c Machine 2: 0 [LenovoYOGAC6301]: sdm845 - Lenovo-YOGA-C630-13Q50 LENOVO-81JL-LenovoYOGAC630_13Q50-LNVNB161216 with this its possible to align with what UCM2 expects and we can have sdm845/DB845.conf sdm845/LENOVO-81JL-LenovoYOGAC630_13Q50-LNVNB161216.conf ... for board variants. This should scale much better! Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> Link: https://lore.kernel.org/r/20201023095849.22894-1-srinivas.kandagatla@linaro… Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/qcom/sdm845.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/qcom/sdm845.c b/sound/soc/qcom/sdm845.c index 7e6c41e63d8e1..23e1de61e92e4 100644 --- a/sound/soc/qcom/sdm845.c +++ b/sound/soc/qcom/sdm845.c @@ -16,6 +16,7 @@ #include "qdsp6/q6afe.h" #include "../codecs/rt5663.h" +#define DRIVER_NAME "sdm845" #define DEFAULT_SAMPLE_RATE_48K 48000 #define DEFAULT_MCLK_RATE 24576000 #define TDM_BCLK_RATE 6144000 @@ -407,6 +408,7 @@ static int sdm845_snd_platform_probe(struct platform_device *pdev) goto data_alloc_fail; } + card->driver_name = DRIVER_NAME; card->dapm_widgets = sdm845_snd_widgets; card->num_dapm_widgets = ARRAY_SIZE(sdm845_snd_widgets); card->dev = dev; -- 2.27.0

4 years, 6 months

1
41
0 0

✅ PASS: Test report for kernel 5.9.6 (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 0a6c35c58d56 - drm/i915/gt: Use the local HWSP offset during submission The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://arr-cki-prod-datawarehouse-public.s3.amazonaws.com/index.html?prefi… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: make -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ xfstests - ext4 🚧 ❌ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ⚡⚡⚡ Storage block - queue scheduler test 🚧 ⚡⚡⚡ Storage nvme - tcp Host 2: ✅ Boot test ✅ ACPI table test ✅ ACPI enabled test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD 🚧 ✅ Podman system integration test - as root 🚧 ✅ Podman system integration test - as user 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Firmware test suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer 🚧 ✅ kdump - kexec_boot ppc64le: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory: fork_mem ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ Libkcapi AF_ALG test ⚡⚡⚡ pciutils: update pci ids test ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test 🚧 ⚡⚡⚡ Podman system integration test - as root 🚧 ⚡⚡⚡ Podman system integration test - as user 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ Ethernet drivers sanity 🚧 ⚡⚡⚡ Networking firewall: basic netfilter test 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 2: ✅ Boot test 🚧 ✅ kdump - sysrq-c Host 3: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests 🚧 ✅ Storage block - filesystem fio test 🚧 ✅ Storage block - queue scheduler test 🚧 ✅ Storage nvme - tcp Host 4: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory: fork_mem ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ Libkcapi AF_ALG test ⚡⚡⚡ pciutils: update pci ids test ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test 🚧 ⚡⚡⚡ Podman system integration test - as root 🚧 ⚡⚡⚡ Podman system integration test - as user 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ Ethernet drivers sanity 🚧 ⚡⚡⚡ Networking firewall: basic netfilter test 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 5: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory: fork_mem ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ Libkcapi AF_ALG test ⚡⚡⚡ pciutils: update pci ids test ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test 🚧 ⚡⚡⚡ Podman system integration test - as root 🚧 ⚡⚡⚡ Podman system integration test - as user 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ Ethernet drivers sanity 🚧 ⚡⚡⚡ Networking firewall: basic netfilter test 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ trace: ftrace/tracer s390x: Host 1: ✅ Boot test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test 🚧 ❌ Podman system integration test - as root 🚧 ✅ Podman system integration test - as user 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ stress: stress-ng 🚧 ✅ Storage blktests 🚧 ❌ Storage nvme - tcp x86_64: Host 1: ✅ Boot test 🚧 ✅ kdump - sysrq-c 🚧 ✅ kdump - file-load Host 2: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ CPU: Frequency Driver Test 🚧 ⚡⚡⚡ CPU: Idle Test 🚧 ⚡⚡⚡ xfstests - ext4 🚧 ⚡⚡⚡ xfstests - xfs 🚧 ⚡⚡⚡ xfstests - btrfs 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests 🚧 ⚡⚡⚡ Storage block - filesystem fio test 🚧 ⚡⚡⚡ Storage block - queue scheduler test 🚧 ⚡⚡⚡ Storage nvme - tcp Host 3: ✅ Boot test ✅ ACPI table test ✅ LTP ✅ Loopdev Sanity ✅ Memory: fork_mem ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: sanity smoke test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD 🚧 ✅ Podman system integration test - as root 🚧 ✅ Podman system integration test - as user 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Firmware test suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Ethernet drivers sanity 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer 🚧 ✅ kdump - kexec_boot Host 4: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ CPU: Frequency Driver Test 🚧 ⚡⚡⚡ CPU: Idle Test 🚧 ⚡⚡⚡ xfstests - ext4 🚧 ⚡⚡⚡ xfstests - xfs 🚧 ⚡⚡⚡ xfstests - btrfs 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests 🚧 ⚡⚡⚡ Storage block - filesystem fio test 🚧 ⚡⚡⚡ Storage block - queue scheduler test 🚧 ⚡⚡⚡ Storage nvme - tcp Host 5: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ CPU: Frequency Driver Test 🚧 ✅ xfstests - ext4 🚧 ✅ xfstests - xfs 🚧 ✅ xfstests - btrfs 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests 🚧 ⚡⚡⚡ Storage block - filesystem fio test 🚧 ⚡⚡⚡ Storage block - queue scheduler test 🚧 ⚡⚡⚡ Storage nvme - tcp Test sources: https://gitlab.com/cki-project/kernel-tests 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

4 years, 6 months

1
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Re: [PATCH] KVM: x86: Fix vCPUs >= 64 can't be online and hotplugged in some scenarios

by Brijesh Singh

On 9/14/20 2:00 AM, Zelin Deng wrote: > pvclock data pointers of vCPUs >= HVC_BOOT_ARRAY_SIZE (64) are stored in > hvclock_mem wihch is initialized in kvmclock_init_mem(). > Here're 3 scenarios in current implementation: > - no-kvmclock is set in cmdline. kvm pv clock driver is disabled, > no impact. > - no-kvmclock-vsyscall is set in cmdline. kvmclock_init_mem() won't > be called. No memory for storing pvclock data of vCPUs >= 64, vCPUs > >= 64 can not be online or hotpluged. > - tsc unstable. kvmclock_init_mem() won't be called. vCPUs >= 64 can > not be online or hotpluged. > It's not reasonable that vCPUs hotplug have been impacted by last 2 > scenarios. Hence move kvmclock_init_mem() to front, in case hvclock_mem > can not be initialized unexpectedly. > > Fixes: 6a1cac56f41f9 (x86/kvm: Use __bss_decrypted attribute in shared variables) > Cc: <stable(a)vger.kernel.org> > Cc: Paolo Bonzini <pbonzini(a)redhat.com> > Cc: Brijesh Singh <brijesh.singh(a)amd.com> > Cc: Sean Christopherson <sean.j.christopherson(a)intel.com> > Signed-off-by: Zelin Deng <zelin.deng(a)linux.alibaba.com> > --- > arch/x86/kernel/kvmclock.c | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c > index 34b18f6eeb2c..1abbda25e037 100644 > --- a/arch/x86/kernel/kvmclock.c > +++ b/arch/x86/kernel/kvmclock.c > @@ -271,7 +271,14 @@ static int __init kvm_setup_vsyscall_timeinfo(void) > { > #ifdef CONFIG_X86_64 > u8 flags; > +#endif > + > + if (!kvmclock) > + return 0; Overall, I agree with the fix to move the kvmclock_init_mem() in the beginning of the function so that memory hvclock_mem is allocated. But curious, why do we need this check? The if (kvmclock) did not exist in original function and I don't think kvmclock_init_mem() has any dependency with it, am I missing something ? > + > + kvmclock_init_mem(); > > +#ifdef CONFIG_X86_64 > if (!per_cpu(hv_clock_per_cpu, 0) || !kvmclock_vsyscall) > return 0; > > @@ -282,8 +289,6 @@ static int __init kvm_setup_vsyscall_timeinfo(void) > kvm_clock.vdso_clock_mode = VDSO_CLOCKMODE_PVCLOCK; > #endif > > - kvmclock_init_mem(); > - > return 0; > } > early_initcall(kvm_setup_vsyscall_timeinfo);

4 years, 6 months

2
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stable-rc/queue/4.4 baseline: 125 runs, 5 regressions (v4.4.241-86-gdeb6172daf90)

by kernelci.org bot

stable-rc/queue/4.4 baseline: 125 runs, 5 regressions (v4.4.241-86-gdeb6172daf90) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------+--------+---------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2 panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 qemu_x86_64-uefi | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.4/kernel/v4.4.241-… Test: baseline Tree: stable-rc Branch: queue/4.4 Describe: v4.4.241-86-gdeb6172daf90 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: deb6172daf90cce44f2f5c8d8940b02e8cd359eb Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------+--------+---------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 2 Details: https://kernelci.org/test/plan/id/5fa970715af99bc2f5db885a Results: 2 PASS, 2 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.crit: https://kernelci.org/test/case/id/5fa970715af99bc2f5db885d new failure (last pass: v4.4.241-86-g2fa33648e935) 1 lines 2020-11-09 16:36:20.028000+00:00 Connected to omap3-beagle-xm console [channel connected] (~$quit to exit) 2020-11-09 16:36:20.029000+00:00 (user:) is already connected 2020-11-09 16:36:20.029000+00:00 (user:) is already connected 2020-11-09 16:36:20.029000+00:00 (user:) is already connected 2020-11-09 16:36:20.029000+00:00 (user:) is already connected 2020-11-09 16:36:20.029000+00:00 (user:) is already connected 2020-11-09 16:36:20.029000+00:00 (user:) is already connected 2020-11-09 16:36:20.030000+00:00 (user:) is already connected 2020-11-09 16:36:20.030000+00:00 (user:) is already connected 2020-11-09 16:36:20.030000+00:00 (user:) is already connected ... (457 line(s) more) * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5fa970715af99bc2f5db885f new failure (last pass: v4.4.241-86-g2fa33648e935) 28 lines 2020-11-09 16:38:05.020000+00:00 kern :emerg : Stack: (0xcb8cbd10 to 0xcb8cc000) 2020-11-09 16:38:05.028000+00:00 kern :emerg : bd00: bf02b8fc bf010b84 cbbcba10 bf02b988 2020-11-09 16:38:05.036000+00:00 kern :emerg : bd20: cbbcba10 bf2140a8 00000002 ce33a010 cbbcba10 bf24ab54 cbccd390 cbccd390 2020-11-09 16:38:05.045000+00:00 kern :emerg : bd40: 00000000 00000000 ce226930 c01fb398 ce226930 ce226930 c0859688 00000001 2020-11-09 16:38:05.053000+00:00 kern :emerg : bd60: ce226930 cbccd390 cbccd450 00000000 ce226930 c0859688 00000001 c09632c0 2020-11-09 16:38:05.061000+00:00 kern :emerg : bd80: ffffffed bf24eff4 fffffdfb 00000028 00000001 c00ce2ec bf24f188 c0406f7c 2020-11-09 16:38:05.069000+00:00 kern :emerg : bda0: c09632c0 c120ea30 bf24eff4 00000000 00000028 c0405450 c09632c0 c09632f4 2020-11-09 16:38:05.077000+00:00 kern :emerg : bdc0: bf24eff4 00000000 00000000 c04055f8 00000000 bf24eff4 c040556c c040391c 2020-11-09 16:38:05.086000+00:00 kern :emerg : bde0: ce0c38a4 ce220910 bf24eff4 cbc8e540 c09ddba8 c0404a68 bf24db6c c0960460 2020-11-09 16:38:05.094000+00:00 kern :emerg : be00: cbcf8780 bf24eff4 c0960460 cbcf8780 bf252000 c0406030 c0960460 c0960460 ... (16 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------+--------+---------------+----------+---------------------+------------ panda | arm | lab-collabora | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5fa9705d731cbfd342db888c Results: 3 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/5fa9705d731cbfd342db8891 new failure (last pass: v4.4.241-86-g2fa33648e935) 2 lines platform | arch | lab | compiler | defconfig | regressions -----------------+--------+---------------+----------+---------------------+------------ qemu_i386 | i386 | lab-baylibre | gcc-8 | i386_defconfig | 1 Details: https://kernelci.org/test/plan/id/5fa96eccbd2a92e1e4db885c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5fa96eccbd2a92e1e4db885d new failure (last pass: v4.4.241-86-g2fa33648e935) platform | arch | lab | compiler | defconfig | regressions -----------------+--------+---------------+----------+---------------------+------------ qemu_x86_64-uefi | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/5fa96cc2543e393fb0db8857 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… HTML log: https://storage.kernelci.org//stable-rc/queue-4.4/v4.4.241-86-gdeb6172daf90… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5fa96cc2543e393fb0db8858 new failure (last pass: v4.4.241-86-g2fa33648e935)

4 years, 6 months

1
0
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stable-rc/linux-5.4.y baseline: 202 runs, 1 regressions (v5.4.75-86-g0972a1f5fd7d)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 202 runs, 1 regressions (v5.4.75-86-g0972a1f5fd7d) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+--------------+----------+-----------+------------ bcm2837-rpi-3-b | arm64 | lab-baylibre | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.75-8… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.75-86-g0972a1f5fd7d URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 0972a1f5fd7d894036d1060885a60a3c7f702de3 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+--------------+----------+-----------+------------ bcm2837-rpi-3-b | arm64 | lab-baylibre | gcc-8 | defconfig | 1 Details: https://kernelci.org/test/plan/id/5fa96f5aae021aeb8bdb887c Results: 4 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.75-86-g0972a1f5fd7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.75-86-g0972a1f5fd7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.dmesg.crit: https://kernelci.org/test/case/id/5fa96f5aae021aeb8bdb887f new failure (last pass: v5.4.75-42-gdbf70e69694c) 1 lines 2020-11-09 16:31:25.071000+00:00 Connected to bcm2837-rpi-3-b console [channel connected] (~$quit to exit) 2020-11-09 16:31:25.072000+00:00 (user:khilman) is already connected 2020-11-09 16:31:40.253000+00:00 2020-11-09 16:31:40.253000+00:00 2020-11-09 16:31:40.253000+00:00 U-Boot 2018.11 (Dec 04 2018 - 10:54:32 -0800) 2020-11-09 16:31:40.253000+00:00 2020-11-09 16:31:40.254000+00:00 DRAM: 948 MiB 2020-11-09 16:31:40.268000+00:00 RPI 3 Model B (0xa02082) 2020-11-09 16:31:40.355000+00:00 MMC: mmc@7e202000: 0, sdhci@7e300000: 1 2020-11-09 16:31:40.387000+00:00 Loading Environment from FAT... *** Warning - bad CRC, using default environment ... (376 line(s) more)

4 years, 6 months

1
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stable-rc/queue/5.4 baseline: 206 runs, 1 regressions (v5.4.75-85-gaf478e97f172)

by kernelci.org bot

stable-rc/queue/5.4 baseline: 206 runs, 1 regressions (v5.4.75-85-gaf478e97f172) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------+------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.4/kernel/v5.4.75-8… Test: baseline Tree: stable-rc Branch: queue/5.4 Describe: v5.4.75-85-gaf478e97f172 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: af478e97f172d981d6c2b8bf158df2c70928785b Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------+------+--------------+----------+---------------------+------------ beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/5fa9687817f508aa8cdb88a8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.75-85-gaf478e97f172/… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.75-85-gaf478e97f172/… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-4-g97706c5d… * baseline.login: https://kernelci.org/test/case/id/5fa9687817f508aa8cdb88a9 new failure (last pass: v5.4.75-83-g25ef9a88d0ad)

4 years, 6 months

1
0
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Linux-stable-mirror November 2020