- Linux-stable-mirror - lists.linaro.org

by Jarkko Sakkinen

Chris Chiu (1): tpm: self test failure should not cause suspend to fail Enric Balletbo i Serra (1): tpm: do not suspend/resume if power stays on drivers/char/tpm/tpm-chip.c | 12 ++++++++++++ drivers/char/tpm/tpm-interface.c | 7 +++++++ drivers/char/tpm/tpm.h | 1 + 3 files changed, 20 insertions(+) -- v3: use CONFIG_OF flag v2: moved the check from tpm_of.c to tpm-chip.c as in v4.4 chip is unreachable otherwise. I did compilation test now with BuildRoot for power arch. 2.17.0

7 years, 6 months

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Please add e2731e55884f2138a252b0a to 4.14 and 4.9

by David Sterba

Hi, please add the commit e2731e55884f2138a252b0a3d7b24d57e49c3c59 ("btrfs: define SUPER_FLAG_METADUMP_V2") to the 4.14.x and 4.9.x stable trees. The patch allows to mount an image dump of v2 format on < 4.15 kernels that are still in use for the btrfs-progs testsuite. The image mount is part of some tests that fail but otherwise are ok. The patch can be cleanly applied on top of current 4.14 and 4.9 branches, fails on 4.4 and older but I'm interested namely in 4.14. Thanks.

7 years, 6 months

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[PATCH] KVM: VMX: Expose SSBD properly to guests.

by Konrad Rzeszutek Wilk

The X86_FEATURE_SSBD is an synthetic CPU feature - that is it bit location has no relevance to the real CPUID 0x7.EBX[31] bit position. For that we need the new CPU feature name. Fixes: 52817587e706 ("x86/cpufeatures: Disentangle SSBD enumeration") CC: Paolo Bonzini <pbonzini(a)redhat.com> Cc: "Radim Krčmář" <rkrcmar(a)redhat.com> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: "H. Peter Anvin" <hpa(a)zytor.com> Cc: stable(a)vger.kernel.org Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> --- arch/x86/kvm/cpuid.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c index ced851169730..598461e24be3 100644 --- a/arch/x86/kvm/cpuid.c +++ b/arch/x86/kvm/cpuid.c @@ -407,8 +407,8 @@ static inline int __do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function, /* cpuid 7.0.edx*/ const u32 kvm_cpuid_7_0_edx_x86_features = - F(AVX512_4VNNIW) | F(AVX512_4FMAPS) | F(SPEC_CTRL) | F(SSBD) | - F(ARCH_CAPABILITIES); + F(AVX512_4VNNIW) | F(AVX512_4FMAPS) | F(SPEC_CTRL) | + F(SPEC_CTRL_SSBD) | F(ARCH_CAPABILITIES); /* all calls to cpuid_count() should be made on the same cpu */ get_cpu(); -- 2.13.4

7 years, 6 months

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[PATCH] Input: xpad - Add usb-ids for the XBOX360 controller built into the GPD win 2

by Hans de Goede

The GPD win 2 x86 portable game computer comes with a builtin XBOX360 controller with a vid:pid of 0079:18d4. Add support for this controller. BugLink: https://www.reddit.com/r/gpdwin/comments/8l5vn8/gpd_win_2_gamepad_in_linux/ Cc: stable(a)vger.kernel.org Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- drivers/input/joystick/xpad.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index 06e9650b3b30..c4f119a6e9d7 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -123,6 +123,7 @@ static const struct xpad_device { u8 mapping; u8 xtype; } xpad_device[] = { + { 0x0079, 0x18d4, "GPD WIN 2", 0, XTYPE_XBOX360 }, { 0x044f, 0x0f00, "Thrustmaster Wheel", 0, XTYPE_XBOX }, { 0x044f, 0x0f03, "Thrustmaster Wheel", 0, XTYPE_XBOX }, { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX }, -- 2.17.1

7 years, 6 months

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[PATCH] Input: goodix - Add "GDIX1002" ACPI HID

by Hans de Goede

Some newer devices with a goodix touchscreen use GDIX1002 as ACPI HID rather then GDIX1001. These devices work fine with the goodix driver as is. This commit adds the new "GDIX1002" ACPI HID to make the touchscreen work on these devices. Buglink: https://www.reddit.com/r/gpdwin/comments/8lwy8n/gpd_win_2_linux_touchscreen… Cc: stable(a)vger.kernel.org Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- drivers/input/touchscreen/goodix.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c index 9736c83dd418..f2d9c2c41885 100644 --- a/drivers/input/touchscreen/goodix.c +++ b/drivers/input/touchscreen/goodix.c @@ -933,6 +933,7 @@ MODULE_DEVICE_TABLE(i2c, goodix_ts_id); #ifdef CONFIG_ACPI static const struct acpi_device_id goodix_acpi_match[] = { { "GDIX1001", 0 }, + { "GDIX1002", 0 }, { } }; MODULE_DEVICE_TABLE(acpi, goodix_acpi_match); -- 2.17.1

7 years, 6 months

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[PATCH v3 0/2] Fixes for v4.9

by Jarkko Sakkinen

Chris Chiu (1): tpm: self test failure should not cause suspend to fail Enric Balletbo i Serra (1): tpm: do not suspend/resume if power stays on drivers/char/tpm/tpm-chip.c | 12 ++++++++++++ drivers/char/tpm/tpm-interface.c | 7 +++++++ drivers/char/tpm/tpm.h | 1 + 3 files changed, 20 insertions(+) -- v3: use CONFIG_OF flag v2: moved the check from tpm_of.c to tpm-chip.c as in v4.4 chip is unreachable otherwise. I did compilation test now with BuildRoot for power arch. 2.17.0

7 years, 6 months

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Linux 4.4.136

by Greg KH

I'm announcing the release of the 4.4.136 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm64/include/asm/atomic_lse.h | 14 - arch/mips/kernel/process.c | 4 arch/mips/kernel/ptrace.c | 2 arch/mips/kernel/ptrace32.c | 2 arch/powerpc/kernel/cpu_setup_power.S | 4 arch/sh/kernel/sh_ksyms_32.c | 3 arch/sh/lib/ashlsi3.S | 35 ++- arch/sh/lib/ashrsi3.S | 33 ++- arch/sh/lib/lshrsi3.S | 34 ++- arch/sparc/kernel/ds.c | 2 drivers/dma/sh/usb-dmac.c | 4 drivers/gpu/drm/i915/intel_lvds.c | 8 drivers/hwtracing/stm/core.c | 7 drivers/i2c/busses/i2c-rcar.c | 202 ++++++++------------ drivers/iio/buffer/kfifo_buf.c | 7 drivers/input/mouse/elan_i2c_smbus.c | 22 +- drivers/net/irda/w83977af_ir.c | 4 drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c | 3 drivers/scsi/scsi_transport_srp.c | 22 +- drivers/usb/serial/cp210x.c | 9 fs/aio.c | 3 fs/xfs/libxfs/xfs_alloc.c | 94 +++++++++ fs/xfs/xfs_mount.h | 1 fs/xfs/xfs_trace.h | 9 include/linux/tcp.h | 2 include/uapi/linux/nl80211.h | 2 init/Kconfig | 13 + kernel/trace/trace_events_trigger.c | 5 mm/vmscan.c | 2 net/ipv4/tcp_input.c | 10 security/integrity/ima/ima_appraise.c | 8 security/selinux/ss/services.c | 2 sound/soc/intel/common/sst-firmware.c | 2 34 files changed, 373 insertions(+), 203 deletions(-) Al Viro (1): fix io_destroy()/aio_complete() race Alexander Shishkin (1): stm class: Use vmalloc for the master map Arnd Bergmann (2): irda: fix overly long udelay() Kbuild: change CC_OPTIMIZE_FOR_SIZE definition Bart Van Assche (1): scsi: scsi_transport_srp: Fix shost to rport translation Benjamin Tissoires (1): Input: elan_i2c_smbus - fix corrupted stack Brian Foster (1): xfs: detect agfl count corruption and reset agfl Colin Ian King (1): ASoC: Intel: sst: remove redundant variable dma_dev_name David S. Miller (1): sparc64: Fix build warnings with gcc 7. Eric Biggers (1): cfg80211: further limit wiphy names to 64 bytes Eric Dumazet (1): tcp: avoid integer overflows in tcp_rcv_space_adjust() Geert Uytterhoeven (1): USB: serial: cp210x: use tcflag_t to fix incompatible pointer type Greg Kroah-Hartman (2): hwtracing: stm: fix build error on some arches Linux 4.4.136 Hugh Dickins (1): mm: fix the NULL mapping case in __isolate_lru_page() Maciej W. Rozycki (2): MIPS: ptrace: Fix PTRACE_PEEKUSR requests for 64-bit FGRs MIPS: prctl: Disallow FRE without FR with PR_SET_FP_MODE requests Martin Kelly (1): iio:kfifo_buf: check for uint overflow Matthias Kaehlcke (1): rtlwifi: rtl8192cu: Remove variable self-assignment in rf.c Michael Neuling (1): powerpc/64s: Clear PCR on boot Mimi Zohar (1): Revert "ima: limit file hash setting by user to fix and log modes" Ondrej Zary (1): drm/i915: Disable LVDS on Radiant P845 Sachin Grover (1): selinux: KASAN: slab-out-of-bounds in xattr_getsecurity Steven Rostedt (VMware) (1): tracing: Fix crash when freeing instances with event triggers Will Deacon (1): arm64: lse: Add early clobbers to some input/output asm operands Wolfram Sang (9): i2c: rcar: make sure clocks are on when doing clock calculation i2c: rcar: rework hw init i2c: rcar: remove unused IOERROR state i2c: rcar: remove spinlock i2c: rcar: refactor setup of a msg i2c: rcar: init new messages in irq i2c: rcar: don't issue stop when HW does it automatically i2c: rcar: check master irqs before slave irqs i2c: rcar: revoke START request early Yoshihiro Shimoda (1): dmaengine: usb-dmac: fix endless loop in usb_dmac_chan_terminate_all() Yoshinori Sato (1): sh: New gcc support

7 years, 6 months

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Linux 4.9.107

by Greg KH

I'm announcing the release of the 4.9.107 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm64/include/asm/atomic_lse.h | 22 - arch/arm64/include/asm/cpufeature.h | 27 + arch/arm64/include/asm/kvm_host.h | 10 arch/arm64/include/asm/kvm_mmu.h | 2 arch/arm64/include/asm/mmu.h | 2 arch/arm64/kernel/cpufeature.c | 28 +- arch/arm64/kernel/process.c | 2 arch/mips/kernel/process.c | 4 arch/mips/kernel/ptrace.c | 2 arch/mips/kernel/ptrace32.c | 2 arch/powerpc/include/asm/exception-64s.h | 29 ++ arch/powerpc/include/asm/feature-fixups.h | 19 + arch/powerpc/include/asm/hvcall.h | 3 arch/powerpc/include/asm/security_features.h | 85 ++++++ arch/powerpc/include/asm/setup.h | 2 arch/powerpc/kernel/Makefile | 2 arch/powerpc/kernel/cpu_setup_power.S | 6 arch/powerpc/kernel/exceptions-64s.S | 16 + arch/powerpc/kernel/security.c | 237 +++++++++++++++++ arch/powerpc/kernel/setup_64.c | 37 +- arch/powerpc/kernel/vmlinux.lds.S | 14 + arch/powerpc/lib/feature-fixups.c | 124 +++++++++ arch/powerpc/platforms/powernv/setup.c | 92 ++++-- arch/powerpc/platforms/pseries/mobility.c | 3 arch/powerpc/platforms/pseries/pseries.h | 2 arch/powerpc/platforms/pseries/setup.c | 81 ++++- arch/sparc/kernel/ds.c | 2 arch/sparc/lib/multi3.S | 24 - arch/x86/xen/enlighten.c | 14 - drivers/dma-buf/dma-buf.c | 2 drivers/gpu/drm/drm_dp_helper.c | 1 drivers/gpu/drm/i915/intel_lvds.c | 8 drivers/hwtracing/stm/core.c | 7 drivers/iio/buffer/kfifo_buf.c | 7 drivers/infiniband/core/cache.c | 2 drivers/input/mouse/elan_i2c_smbus.c | 22 - drivers/irqchip/irq-gic-v3.c | 13 drivers/net/ethernet/mellanox/mlx4/en_rx.c | 32 +- drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c | 3 drivers/pinctrl/qcom/pinctrl-msm.c | 2 drivers/platform/chrome/cros_ec_lpc.c | 3 drivers/scsi/scsi_transport_srp.c | 22 + drivers/scsi/ufs/ufs.h | 34 +- drivers/scsi/ufs/ufs_quirks.h | 28 -- drivers/scsi/ufs/ufshcd.c | 272 +++++++++++++++----- drivers/scsi/ufs/ufshcd.h | 16 + drivers/tty/serial/amba-pl011.c | 55 ++++ drivers/usb/serial/cp210x.c | 8 fs/aio.c | 3 fs/xfs/libxfs/xfs_alloc.c | 94 ++++++ fs/xfs/xfs_mount.h | 1 fs/xfs/xfs_trace.h | 9 include/linux/tcp.h | 2 include/uapi/linux/nl80211.h | 2 kernel/trace/trace_events_trigger.c | 5 mm/vmscan.c | 2 net/ipv4/tcp_input.c | 10 security/integrity/ima/ima_appraise.c | 8 security/selinux/ss/services.c | 2 sound/soc/intel/common/sst-firmware.c | 2 61 files changed, 1276 insertions(+), 296 deletions(-) Al Viro (1): fix io_destroy()/aio_complete() race Aleksey Makarov (1): serial: pl011: add console matching function Alexander Shishkin (1): stm class: Use vmalloc for the master map Bart Van Assche (1): scsi: scsi_transport_srp: Fix shost to rport translation Benjamin Tissoires (1): Input: elan_i2c_smbus - fix corrupted stack Brian Foster (1): xfs: detect agfl count corruption and reset agfl Colin Ian King (3): dma-buf: remove redundant initialization of sg_table ASoC: Intel: sst: remove redundant variable dma_dev_name platform/chrome: cros_ec_lpc: remove redundant pointer request David S. Miller (2): sparc64: Fix build warnings with gcc 7. sparc64: Don't clibber fixed registers in __multi4. Dhinakaran Pandiyan (1): drm/psr: Fix missed entry in PSR setup time table. Eric Biggers (1): cfg80211: further limit wiphy names to 64 bytes Eric Dumazet (1): tcp: avoid integer overflows in tcp_rcv_space_adjust() Geert Uytterhoeven (1): USB: serial: cp210x: use tcflag_t to fix incompatible pointer type Greg Kroah-Hartman (3): Revert "pinctrl: msm: Use dynamic GPIO numbering" hwtracing: stm: fix build error on some arches Linux 4.9.107 Hugh Dickins (1): mm: fix the NULL mapping case in __isolate_lru_page() Juergen Gross (3): x86/amd: revert commit 944e0fc51a89c9827b9 xen: set cpu capabilities from xen_start_kernel() x86/amd: don't set X86_BUG_SYSRET_SS_ATTRS when running under Xen Maciej W. Rozycki (2): MIPS: ptrace: Fix PTRACE_PEEKUSR requests for 64-bit FGRs MIPS: prctl: Disallow FRE without FR with PR_SET_FP_MODE requests Mark Rutland (1): arm64/cpufeature: don't use mutex in bringup path Martin Kelly (1): iio:kfifo_buf: check for uint overflow Matthias Kaehlcke (1): rtlwifi: rtl8192cu: Remove variable self-assignment in rf.c Mauricio Faria de Oliveira (4): powerpc/rfi-flush: Differentiate enabled and patched flush types powerpc/pseries: Fix clearing of security feature flags powerpc: Move default security feature flags powerpc/pseries: Restore default security feature flags on setup Michael Ellerman (18): powerpc/rfi-flush: Move out of HARDLOCKUP_DETECTOR #ifdef powerpc/pseries: Support firmware disable of RFI flush powerpc/powernv: Support firmware disable of RFI flush powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again powerpc/rfi-flush: Always enable fallback flush on pseries powerpc/rfi-flush: Call setup_rfi_flush() after LPM migration powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags powerpc: Add security feature flags for Spectre/Meltdown powerpc/pseries: Set or clear security feature flags powerpc/powernv: Set or clear security feature flags powerpc/64s: Move cpu_show_meltdown() powerpc/64s: Enhance the information in cpu_show_meltdown() powerpc/powernv: Use the security flags in pnv_setup_rfi_flush() powerpc/pseries: Use the security flags in pseries_setup_rfi_flush() powerpc/64s: Wire up cpu_show_spectre_v1() powerpc/64s: Wire up cpu_show_spectre_v2() powerpc/64s: Fix section mismatch warnings from setup_rfi_flush() Michael Neuling (1): powerpc/64s: Clear PCR on boot Mimi Zohar (1): Revert "ima: limit file hash setting by user to fix and log modes" Nicholas Piggin (1): powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit Ondrej Zary (1): drm/i915: Disable LVDS on Radiant P845 Parav Pandit (1): IB/core: Fix error code for invalid GID entry Potomski, MichalX (1): scsi: ufs: Factor out ufshcd_read_desc_param Sachin Grover (1): selinux: KASAN: slab-out-of-bounds in xattr_getsecurity Sarah Newman (1): net/mlx4_en: fix potential use-after-free with dma_unmap_page Steven Rostedt (VMware) (1): tracing: Fix crash when freeing instances with event triggers Subhash Jadavani (1): scsi: ufs: fix failure to read the string descriptor Suzuki K Poulose (1): arm64: Add hypervisor safe helper for checking constant capabilities Tomas Winkler (1): scsi: ufs: refactor device descriptor reading Will Deacon (1): arm64: lse: Add early clobbers to some input/output asm operands

7 years, 6 months

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[PATCH 4.16 000/272] 4.16.13-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.16.13 release. There are 272 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 May 30 10:01:02 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.16.13-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.16.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.16.13-rc1 Deepak Rawat <drawat(a)vmware.com> drm/vmwgfx: Set dmabuf_size when vmw_dmabuf_init is successful Randy Dunlap <rdunlap(a)infradead.org> kdb: make "mdr" command repeat Jan Kundrát <jan.kundrat(a)cesnet.cz> pinctrl: mcp23s08: spi: Fix regmap debugfs entries Bjorn Andersson <bjorn.andersson(a)linaro.org> pinctrl: msm: Use dynamic GPIO numbering Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()' Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> ARM: dts: porter: Fix HDMI output routing Aapo Vienamo <aapo(a)tuxera.com> ARM: dts: imx7d: cl-som-imx7: fix pinctrl_enet Filip Sadowski <filip.sadowski(a)intel.com> i40e: Add delay after EMP reset for firmware to recover Heiner Kallweit <hkallweit1(a)gmail.com> soc: amlogic: meson-gx-pwrc-vpu: fix error on shutdown when domain is powered off Charles Keepax <ckeepax(a)opensource.cirrus.com> regmap: Correct comparison in regmap_cached Peter Rosin <peda(a)axentia.se> ARM: dts: at91: tse850: use the correct compatible for the eeprom Peter Rosin <peda(a)axentia.se> ARM: dts: at91: nattis: use the correct compatible for the eeprom David Ahern <dsahern(a)gmail.com> selftests: Add FIB onlink tests Sergei Shtylyov <sergei.shtylyov(a)cogentembedded.com> drm: rcar-du: lvds: Fix LVDS startup on R-Car Gen2 Sergei Shtylyov <sergei.shtylyov(a)cogentembedded.com> drm: rcar-du: lvds: Fix LVDS startup on R-Car Gen3 Richard Haines <richard_c_haines(a)btinternet.com> netlabel: If PF_INET6, check sk_buff ip header version Dhinakaran Pandiyan <dhinakaran.pandiyan(a)intel.com> drm/vblank: Data type fixes for 64-bit vblank sequences. Prashant Bhole <bhole_prashant_q7(a)lab.ntt.co.jp> selftests/net: fixes psock_fanout eBPF test case Jiri Olsa <jolsa(a)kernel.org> perf tests: Fix dwarf unwind for stripped binaries Jiri Olsa <jolsa(a)redhat.com> perf report: Fix memory corruption in --branch-history mode --branch-history Jiri Olsa <jolsa(a)kernel.org> perf tests: Use arch__compare_symbol_names to compare symbols Jin Yao <yao.jin(a)linux.intel.com> perf report: Fix wrong jump arrow Thomas Richter <tmricht(a)linux.vnet.ibm.com> perf test: Fix test case inet_pton to accept inlines. Baoquan He <bhe(a)redhat.com> x86/apic: Set up through-local-APIC mode on the boot CPU if 'noapic' specified Ørjan Eide <orjan.eide(a)arm.com> drm/rockchip: Respect page offset for PRIME mmap calls Sergei Shtylyov <sergei.shtylyov(a)cogentembedded.com> soc: renesas: r8a77970-sysc: fix power area parents Joe Perches <joe(a)perches.com> MIPS: Octeon: Fix logging messages with spurious periods after newlines Jake Moroni <mail(a)jakemoroni.com> dpaa_eth: fix pause capability advertisement logic Tao <xtao(a)amd.com> drm/amd/display: Set vsc pack revision when DPCD revision is >= 1.2 Archit Taneja <architt(a)codeaurora.org> dt-bindings: display: msm/dsi: Fix the PHY regulator supply props Takeshi Kihara <takeshi.kihara.df(a)renesas.com> pinctrl: sh-pfc: r8a7796: Fix MOD_SEL register pin assignment for SSI pins group Tejun Heo <tj(a)kernel.org> rcu: Call touch_nmi_watchdog() while printing stall warnings Niklas Cassel <niklas.cassel(a)axis.com> net: stmmac: call correct function in stmmac_mac_config_rx_queues_routing() Richard Guy Briggs <rgb(a)redhat.com> audit: return on memory error to avoid null pointer dereference Stefan Wahren <stefan.wahren(a)i2se.com> hwrng: bcm2835 - Handle deferred clock properly Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PCMCIA / PM: Avoid noirq suspend aborts during suspend-to-idle Henry Zhang <henryzhang62(a)gmail.com> ARM: dts: bcm283x: Fix pin function of JTAG pins Stefan Wahren <stefan.wahren(a)i2se.com> ARM: dts: bcm283x: Fix probing of bcm2835-i2s Ladislav Michl <ladis(a)linux-mips.org> power: supply: ltc2941-battery-gauge: Fix temperature units Sergei Shtylyov <sergei.shtylyov(a)cogentembedded.com> sh_eth: fix TSU init on SH7734/R8A7740 Jacob Keller <jacob.e.keller(a)intel.com> ixgbe: prevent ptp_rx_hang from running when in FILTER_ALL mode Jan Kara <jack(a)suse.cz> fanotify: Avoid lost events due to ENOMEM for unlimited queues Jan Kara <jack(a)suse.cz> udf: Provide saner default for invalid uid / gid Thomas Vincent-Cross <me(a)tvc.id.au> PCI: Add function 1 DMA alias quirk for Marvell 88SE9220 Madalin Bucur <madalin.bucur(a)nxp.com> dpaa_eth: fix SG mapping Viresh Kumar <viresh.kumar(a)linaro.org> cpufreq: Reorder cpufreq_online() error code path Niklas Cassel <niklas.cassel(a)axis.com> net: stmmac: ensure that the MSS desc is the last desc to set the own bit Niklas Cassel <niklas.cassel(a)axis.com> net: stmmac: ensure that the device has released ownership before reading data Thomas Falcon <tlfalcon(a)linux.vnet.ibm.com> ibmvnic: Allocate statistics buffers during probe Monk Liu <Monk.Liu(a)amd.com> drm/amdgpu: adjust timeout for ib_ring_tests(v2) Monk Liu <Monk.Liu(a)amd.com> drm/amdgpu: disable GFX ring and disable PQ wptr in hw_fini Ravikumar Kattekola <rk(a)ti.com> ARM: dts: dra71-evm: Correct evm_sd regulator max voltage Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> drm: omapdrm: dss: Move initialization code from component bind to probe Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> dmaengine: qcom: bam_dma: get num-channels and num-ees from dt Cornelia Huck <cohuck(a)redhat.com> vfio-ccw: fence off transport mode Niklas Cassel <niklas.cassel(a)axis.com> pinctrl: artpec6: dt: add missing pin group uart5nocts Richard Fitzgerald <rf(a)opensource.cirrus.com> pinctrl: devicetree: Fix dt_to_map_one_config handling of hogs lionel.debieve(a)st.com <lionel.debieve(a)st.com> hwrng: stm32 - add reset during probe Alexey Khoroshilov <khoroshilov(a)ispras.ru> watchdog: asm9260_wdt: fix error handling in asm9260_wdt_probe() Govindarajulu Varadarajan <gvaradar(a)cisco.com> enic: enable rq before updating rq descriptors Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> dmaengine: rcar-dmac: Check the done lists in rcar_dmac_chan_get_residue() Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/mm/slice: Fix hugepage allocation at hint address on 8xx Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/mm/slice: Enhance for supporting PPC32 Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/mm/slice: create header files dedicated to slices Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/mm/slice: Remove intermediate bitmap copy Suman Anna <s-anna(a)ti.com> ARM: dts: keystone-k2e-clocks: Fix missing unit address separator Qi Hou <qi.hou(a)windriver.com> dmaengine: pl330: fix a race condition in case of threaded irqs Ming Lei <ming.lei(a)redhat.com> block: null_blk: fix 'Invalid parameters' when loading module Dexuan Cui <decui(a)microsoft.com> tools: hv: fix compiler warnings about major/target_fname Emily Deng <Emily.Deng(a)amd.com> drm/amdgpu: Clean sdma wptr register when only enable wptr polling Linus Walleij <linus.walleij(a)linaro.org> drm/bridge: sii902x: Retry status read after DDI I2C Vivek Gautam <vivek.gautam(a)codeaurora.org> phy: qcom-qmp: Fix phy pipe clock gating Takashi Iwai <tiwai(a)suse.de> ALSA: vmaster: Propagate slave error Shawn Lin <shawn.lin(a)rock-chips.com> phy: rockchip-emmc: retry calpad busy trimming Ivan Gorinov <ivan.gorinov(a)intel.com> x86/devicetree: Fix device IRQ settings in DT Ivan Gorinov <ivan.gorinov(a)intel.com> x86/devicetree: Initialize device tree before using it Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix fallocate chunk size Bjorn Andersson <bjorn.andersson(a)linaro.org> soc: qcom: wcnss_ctrl: Fix increment in NV upload Ilia Lin <ilialin(a)codeaurora.org> arm64: dts: qcom: Fix SPI5 config on MSM8996 Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Fix event update for auto-reload Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Fix large period handling on Broadwell CPUs Mark Rutland <mark.rutland(a)arm.com> efi/arm*: Only register page tables when they exist Maurizio Lombardi <mlombard(a)redhat.com> cdrom: do not call check_disk_change() inside cdrom_open() Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Properly save/restore the PMU state in the NMI handler Guenter Roeck <linux(a)roeck-us.net> hwmon: (pmbus/adm1275) Accept negative page register values Guenter Roeck <linux(a)roeck-us.net> hwmon: (pmbus/max8688) Accept negative page register values Eric Anholt <eric(a)anholt.net> drm/panel: simple: Fix the bus format for the Ontat panel Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix perf_output_read_group() Pierre Bourdon <delroth(a)google.com> max17042: propagate of_node to power supply device leilei.lin <leilei.lin(a)alibaba-inc.com> perf/core: Fix installing cgroup events on CPU Chao Yu <yuchao0(a)huawei.com> f2fs: fix to check extent cache in f2fs_drop_extent_tree Chao Yu <yuchao0(a)huawei.com> f2fs: fix to clear CP_TRIMMED_FLAG Chao Yu <yuchao0(a)huawei.com> f2fs: fix to set KEEP_SIZE bit in f2fs_zero_range Vaibhav Jain <vaibhav(a)linux.vnet.ibm.com> cxl: Check if PSL data-cache is available before issue flush request Gao Xiang <hsiangkao(a)aol.com> f2fs: flush cp pack except cp pack 2 page at first Alistair Popple <alistair(a)popple.id.au> powerpc/powernv/npu: Fix deadlock in mmio_invalidate() Mathieu Malaterre <malat(a)debian.org> powerpc: Add missing prototype for arch_irq_work_raise() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/meson: Fix an un-handled error path in 'meson_drv_bind_master()' Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> drm/meson: Fix some error handling paths in 'meson_drv_bind_master()' Kamlakant Patel <kamlakant.patel(a)cavium.com> ipmi_ssif: Fix kernel panic at msg_done_handler Milton Miller <miltonm(a)us.ibm.com> watchdog: aspeed: Fix translation of reset mode to ctrl register Brian Norris <briannorris(a)chromium.org> watchdog: dw: RMW the control register Alexey Khoroshilov <khoroshilov(a)ispras.ru> watchdog: sprd_wdt: Fix error handling in sprd_wdt_enable() Rafael J. Wysocki <rjw(a)rjwysocki.net> PCI: Restore config space on runtime resume despite being unbound Sukadev Bhattiprolu <sukadev(a)linux.vnet.ibm.com> powerpc/vas: Fix cleanup when VAS is not configured Mathias Kresin <dev(a)kresin.me> MIPS: ath79: Fix AR724X_PLL_REG_PCIE_CONFIG offset Ursula Braun <ubraun(a)linux.vnet.ibm.com> net/smc: pay attention to MAX_ORDER for CQ entries Christophe Jaillet <christophe.jaillet(a)wanadoo.fr> spi: bcm-qspi: fIX some error handling paths Christophe Jaillet <christophe.jaillet(a)wanadoo.fr> regulator: gpio: Fix some error handling paths in 'gpio_regulator_probe()' John Allen <jallen(a)linux.vnet.ibm.com> ibmvnic: Fix reset return from closed state Leo Yan <leo.yan(a)linaro.org> coresight: Use %px to print pcsr instead of %p Oded Gabbay <oded.gabbay(a)gmail.com> drm/amdkfd: add missing include of mm.h Parav Pandit <parav(a)mellanox.com> IB/core: Honor port_num while resolving GID for IB link layer Thomas Richter <tmricht(a)linux.vnet.ibm.com> perf stat: Fix core dump when flag T is used Yisheng Xie <xieyisheng1(a)huawei.com> perf top: Fix top.call-graph config option reading Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: lapic: stop advertising DIRECTED_EOI when in-kernel IOAPIC is in use Gregory CLEMENT <gregory.clement(a)bootlin.com> i2c: mv64xxx: Apply errata delay only in standard mode Arjun Vynipadath <arjun(a)chelsio.com> cxgb4: Fix queue free path of ULD drivers Seunghun Han <kkamagui(a)gmail.com> ACPICA: acpi: acpica: fix acpi operand cache leak in nseval.c Coly Li <colyli(a)suse.de> bcache: stop dc->writeback_rate_update properly Bob Moore <robert.moore(a)intel.com> ACPICA: Fix memory leak on unusual memory leak Erik Schmauss <erik.schmauss(a)intel.com> ACPICA: Events: add a return on failure from acpi_hw_register_read Coly Li <colyli(a)suse.de> bcache: fix cached_dev->count usage for bch_cache_set_error() Icenowy Zheng <icenowy(a)aosc.io> dt-bindings: add device tree binding for Allwinner H6 main CCU Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> remoteproc: imx_rproc: Fix an error handling path in 'imx_rproc_probe()' Coly Li <colyli(a)suse.de> bcache: quit dc->writeback_thread when BCACHE_DEV_DETACHING is set Michael Schmitz <schmitzmic(a)gmail.com> zorro: Set up z->dev.dma_mask for the DMA API Honggang Li <honli(a)redhat.com> IB/mlx5: Set the default active rate and width to QDR and 4X Luis R. Rodriguez <mcgrof(a)kernel.org> firmware: fix checking for return values for fw_add_devm_name() Chunyu Hu <chuhu(a)redhat.com> cpufreq: cppc_cpufreq: Fix cppc_cpufreq_init() failure path Yong Wu <yong.wu(a)mediatek.com> iommu/mediatek: Fix protect memory setting Thomas Hellstrom <thellstrom(a)vmware.com> drm/vmwgfx: Unpin the screen object backup buffer when not used Eric Sandeen <sandeen(a)redhat.com> ext4: don't complain about incorrect features when probing Mimi Zohar <zohar(a)linux.vnet.ibm.com> ima: clear IMA_HASH Philipp Puschmann <pp(a)emlix.com> arm: dts: socfpga: fix GIC PPI warning Jay Vosburgh <jay.vosburgh(a)canonical.com> virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Check for the end of metadata in punch_hole Milton Miller <miltonm(a)us.ibm.com> watchdog: aspeed: Allow configuring for alternate boot Petr Vorel <pvorel(a)suse.cz> ima: Fallback to the builtin hash algorithm Jiandi An <anjiandi(a)codeaurora.org> ima: Fix Kconfig to select TPM 2.0 CRB interface Haiyang Zhang <haiyangz(a)microsoft.com> hv_netvsc: Fix the return status in RX path Arjun Vynipadath <arjun(a)chelsio.com> cxgb4: Setup FW queues before registering netdev Anand Jain <anand.jain(a)oracle.com> btrfs: fix null pointer deref when target device is missing Sebastian Gottschall <s.gottschall(a)dd-wrt.com> ath9k: fix crash in spectral scan Jarosław Janik <jaroslaw.janik(a)gmail.com> nvme-pci: disable APST for Samsung NVMe SSD 960 EVO + ASUS PRIME Z370-A James Smart <jsmart2021(a)gmail.com> nvme_fc: fix abort race on teardown with lld reject Karthikeyan Periyasamy <periyasa(a)codeaurora.org> ath10k: Fix kernel panic while using worker (ath10k_sta_rc_update_wk) Colin Ian King <colin.king(a)canonical.com> net: qualcomm: rmnet: check for null ep to avoid null pointer dereference Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for returning wrong value problem in hns3_get_rss_key_size Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for returning wrong value problem in hns3_get_rss_indir_size Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for the wrong shift problem in hns3_set_txbd_baseinfo Alexey Khoroshilov <khoroshilov(a)ispras.ru> watchdog: davinci_wdt: fix error handling in davinci_wdt_probe() Leon Romanovsky <leonro(a)mellanox.com> net/mlx5: Protect from command bit overflow Jacob Keller <jacob.e.keller(a)intel.com> i40e: hold the RTNL lock while changing interrupt schemes Michael Ellerman <mpe(a)ellerman.id.au> selftests: Print the test we're running to /dev/kmsg Frank Asseg <frank.asseg(a)objecthunter.net> tools/thermal: tmon: fix for segfault Amitkumar Karwar <amit.karwar(a)redpinesignals.com> rsi: fix kernel panic observed on 64bit machine Michael Ellerman <mpe(a)ellerman.id.au> powerpc/perf: Fix kernel address leak via sampling registers Madhavan Srinivasan <maddy(a)linux.vnet.ibm.com> powerpc/perf: Prevent kernel address leak to userspace via BHRB buffer Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> mt76x2: fix warning in ieee80211_get_key_rx_seq() Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> mt76x2: fix possible NULL pointer dereferencing in mt76x2_tx() Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct6775) Fix writing pwmX_mode Kan Liang <kan.liang(a)linux.intel.com> perf mmap: Fix accessing unmapped mmap in perf_mmap__read_done() Helge Deller <deller(a)gmx.de> parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode Eran Ben Elisha <eranbe(a)mellanox.com> net/mlx5e: Move all TX timeout logic to be under state lock Sara Sharon <sara.sharon(a)intel.com> iwlwifi: mvm: take RCU lock before dereferencing Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: check if mac80211_queue is valid in iwl_mvm_disable_txq Greg Ungerer <gerg(a)linux-m68k.org> m68k: set dma and coherent masks for platform FEC ethernets Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: Use correct method of finding hub Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> iommu/amd: Take into account that alloc_dev_data() may return NULL Anilkumar Kolli <akolli(a)codeaurora.org> ath10k: advertize beacon_int_min_gcd Harry Morris <h.morris(a)cascoda.com> ieee802154: ca8210: fix uninitialised data read Michael Ellerman <mpe(a)ellerman.id.au> powerpc/mpic: Check if cpu_possible() in mpic_physmask() Lenny Szubowicz <lszubowi(a)redhat.com> ACPI: acpi_pad: Fix memory leak in power saving threads Aaro Koskinen <aaro.koskinen(a)iki.fi> drivers: macintosh: rack-meter: really fix bogus memsets Dan Carpenter <dan.carpenter(a)oracle.com> xen/acpi: off by one in read_acpi_id() David Howells <dhowells(a)redhat.com> rxrpc: Don't treat call aborts as conn aborts David Howells <dhowells(a)redhat.com> rxrpc: Fix Tx ring annotation after initial Tx failure Marc Dionne <marc.dionne(a)auristor.com> rxrpc: Fix resend event time calculation Qu Wenruo <wqu(a)suse.com> btrfs: qgroup: Fix root item corruption when multiple same source snapshots are created with quota enabled Jeff Mahoney <jeffm(a)suse.com> btrfs: fix lockdep splat in btrfs_alloc_subvolume_writers Filipe Manana <fdmanana(a)suse.com> Btrfs: fix copy_items() return value when logging an inode Qu Wenruo <wqu(a)suse.com> btrfs: tests/qgroup: Fix wrong tree backref level Nicholas Piggin <npiggin(a)gmail.com> powerpc/64s: sreset panic if there is no debugger or crash dump handlers Scott Branden <scott.branden(a)broadcom.com> bnxt_en: fix clear flags in ethtool reset handling Florian Fainelli <f.fainelli(a)gmail.com> net: bgmac: Correctly annotate register space Florian Fainelli <f.fainelli(a)gmail.com> net: bgmac: Fix endian access in bgmac_dma_tx_ring_free() Dan Carpenter <dan.carpenter(a)oracle.com> platform/x86: dell-smbios: Fix memory leaks in build_tokens_sysfs() Andrea Parri <parri.andrea(a)gmail.com> riscv/spinlock: Strengthen implementations with fences David S. Miller <davem(a)davemloft.net> sparc64: Make atomic_xchg() an inline function rather than a macro. Geert Uytterhoeven <geert+renesas(a)glider.be> dmaengine: rcar-dmac: Fix too early/late system suspend/resume callbacks David Howells <dhowells(a)redhat.com> fscache: Fix hanging wait on page discarded by writeback Alexander Graf <agraf(a)suse.de> lan78xx: Connect phy early Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: raise internal error for exception during invalid protected mode state Sai Praneeth <sai.praneeth.prakhya(a)intel.com> x86/mm: Fix bogus warning during EFI bootup, use boot_cpu_has() instead of this_cpu_has() in build_cr3_noflush() Davidlohr Bueso <dave(a)stgolabs.net> sched/rt: Fix rq->clock_update_flags < RQCF_ACT_SKIP warning Nicholas Piggin <npiggin(a)gmail.com> powerpc/64s/idle: Fix restore of AMOR on POWER9 after deep sleep Jun Piao <piaojun(a)huawei.com> ocfs2/dlm: don't handle migrate lockres if already in shutdown Mikhail Malygin <mikhail(a)malygin.me> IB/rxe: Fix for oops in rxe_register_device on ppc64le arch Nikolay Borisov <nborisov(a)suse.com> btrfs: Fix possible softlock on single core machines Liu Bo <bo.liu(a)linux.alibaba.com> Btrfs: fix NULL pointer dereference in log_dir_items Liu Bo <bo.liu(a)linux.alibaba.com> Btrfs: bail out on error during replay_dir_deletes Yang Shi <yang.shi(a)linux.alibaba.com> mm: thp: fix potential clearing to referenced flag in page_idle_clear_pte_refs_one() Huang Ying <ying.huang(a)intel.com> mm: fix races between address_space dereference and free in page_evicatable Claudio Imbrenda <imbrenda(a)linux.vnet.ibm.com> mm/ksm: fix interaction with THP Thomas Gleixner <tglx(a)linutronix.de> genirq/affinity: Don't return with empty affinity masks on error Thomas Falcon <tlfalcon(a)linux.vnet.ibm.com> ibmvnic: Zero used TX descriptor counter on reset Esben Haabendal <eha(a)deif.com> dp83640: Ensure against premature access to PHY registers after reset Sandipan Das <sandipan(a)linux.vnet.ibm.com> perf clang: Add support for recent clang versions Sandipan Das <sandipan(a)linux.vnet.ibm.com> perf tools: Fix perf builds with clang support Anshuman Khandual <khandual(a)linux.vnet.ibm.com> powerpc/fscr: Enable interrupts earlier before calling get_user() Shunyong Yang <shunyong.yang(a)hxt-semitech.com> cpufreq: CPPC: Initialize shared perf capabilities of CPUs Carlos Maiolino <cmaiolino(a)redhat.com> Force log to disk before reading the AGF during a fstrim Jens Axboe <axboe(a)kernel.dk> sr: get/drop reference to device in revalidate and check_events Xidong Wang <wangxidong_97(a)163.com> z3fold: fix memory leak Tom Abraham <tabraham(a)suse.com> swap: divide-by-zero when zero length swap file on ssd Andrey Konovalov <andreyknvl(a)google.com> kasan, slub: fix handling of kasan_slab_free hook Andrey Konovalov <andreyknvl(a)google.com> kasan: fix invalid-free test crashing the kernel Danilo Krummrich <danilokrummrich(a)dk-develop.de> fs/proc/proc_sysctl.c: fix potential page fault while unregistering sysctl table James Smart <jsmart2021(a)gmail.com> nvme: expand nvmf_check_if_ready checks Sriharsha Basavapatna <sriharsha.basavapatna(a)broadcom.com> bnxt_en: Ignore src port field in decap filter nodes Dave Hansen <dave.hansen(a)linux.intel.com> x86/mm: Do not forbid _PAGE_RW before init for __ro_after_init Joerg Roedel <joro(a)8bytes.org> x86/pgtable: Don't set huge PUD/PMD on non-leaf entries Filipe Manana <fdmanana(a)suse.com> Btrfs: fix loss of prealloc extents past i_size after fsync log replay Liu Bo <bo.liu(a)linux.alibaba.com> Btrfs: clean up resources during umount after trans is aborted Johannes Thumshirn <jthumshirn(a)suse.de> nvme: don't send keep-alives to the discovery controller Jean Delvare <jdelvare(a)suse.de> firmware: dmi_scan: Fix UUID length safety check Rich Felker <dalias(a)libc.org> sh: fix debug trap failure to process signals before return to user Pascal Roeleven <dev(a)pascalroeleven.nl> ARM: dts: sun4i: Fix incorrect clocks for displays David Vrabel <david.vrabel(a)nutanix.com> x86/kvm: fix LAPIC timer drift when guest uses periodic mode Jim Mattson <jmattson(a)google.com> kvm: x86: IA32_ARCH_CAPABILITIES is always supported Wei Huang <wei(a)redhat.com> KVM: x86: Update cpuid properly when CR4.OSXAVE or CR4.PKE is changed David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: fix < 8k check for the itdba Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> KVM/VMX: Expose SSBD properly to guests Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM / core: Fix direct_complete handling for devices with no callbacks Gustavo A. R. Silva <gustavo(a)embeddedor.com> kernel/sys.c: fix potential Spectre v1 issue David Hildenbrand <david(a)redhat.com> kasan: fix memory hotplug during boot David Hildenbrand <david(a)redhat.com> kasan: free allocated shadow memory on MEM_CANCEL_ONLINE Andrey Ryabinin <aryabinin(a)virtuozzo.com> mm/kasan: don't vfree() nonexistent vm_area Davidlohr Bueso <dave(a)stgolabs.net> ipc/shm: fix shmat() nil address after round-down when remapping Davidlohr Bueso <dave(a)stgolabs.net> Revert "ipc/shm: Fix shmat mmap nil-page protection" Matthew Wilcox <mawilcox(a)microsoft.com> idr: fix invalid ptr dereference on item delete Rafał Miłecki <rafal(a)milecki.pl> bcma: fix buffer size caused crash in bcma_core_mips_print_irq() Jens Axboe <axboe(a)kernel.dk> sr: pass down correctly sized SCSI sense buffer Lidong Chen <jemmy858585(a)gmail.com> IB/umem: Use the correct mm during ib_umem_release Michael J. Ruhl <michael.j.ruhl(a)intel.com> IB/hfi1: Use after free race condition in send context error path Michael Neuling <mikey(a)neuling.org> powerpc/64s: Clear PCR on boot Jason A. Donenfeld <Jason(a)zx2c4.com> arm64: export tishift functions to modules Will Deacon <will.deacon(a)arm.com> arm64: lse: Add early clobbers to some input/output asm operands Thomas Hellstrom <thellstrom(a)vmware.com> drm/vmwgfx: Fix 32-bit VMW_PORT_HB_[IN|OUT] macros Joe Jin <joe.jin(a)oracle.com> xen-swiotlb: fix the check condition for xen_swiotlb_free_coherent Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> libata: blacklist Micron 500IT SSD with MU01 firmware Tejun Heo <tj(a)kernel.org> libata: Blacklist some Sandisk SSDs for NCQ Mika Westerberg <mika.westerberg(a)linux.intel.com> ahci: Add PCI ID for Cannon Lake PCH-LP AHCI Corneliu Doban <corneliu.doban(a)broadcom.com> mmc: sdhci-iproc: add SDHCI_QUIRK2_HOST_OFF_CARD_ON for cygnus Corneliu Doban <corneliu.doban(a)broadcom.com> mmc: sdhci-iproc: fix 32bit writes for TRANSFER_MODE register Srinath Mannam <srinath.mannam(a)broadcom.com> mmc: sdhci-iproc: remove hard coded mmc cap 1.8v Mathieu Malaterre <malat(a)debian.org> mmc: block: propagate correct returned value in mmc_rpmb_ioctl Al Viro <viro(a)zeniv.linux.org.uk> do d_instantiate/unlock_new_inode combinations safely Ben Hutchings <ben.hutchings(a)codethink.co.uk> ALSA: timer: Fix pause event notification Omar Sandoval <osandov(a)fb.com> Btrfs: fix error handling in btrfs_truncate() Al Viro <viro(a)zeniv.linux.org.uk> aio: fix io_destroy(2) vs. lookup_ioctx() race Dave Chinner <dchinner(a)redhat.com> fs: don't scan the inode cache before SB_BORN is set Al Viro <viro(a)zeniv.linux.org.uk> fix breakage caused by d_find_alias() semantics change Al Viro <viro(a)zeniv.linux.org.uk> affs_lookup(): close a race with affs_remove_link() Colin Ian King <colin.king(a)canonical.com> KVM: Fix spelling mistake: "cop_unsuable" -> "cop_unusable" Maciej W. Rozycki <macro(a)mips.com> MIPS: Fix ptrace(2) PTRACE_PEEKUSR and PTRACE_POKEUSR accesses to o32 FGRs Maciej W. Rozycki <macro(a)mips.com> MIPS: ptrace: Expose FIR register through FP regset Paul Cercueil <paul(a)crapouillou.net> MIPS: Fix build with DEBUG_ZBOOT and MACH_JZ4770 NeilBrown <neil(a)brown.name> MIPS: c-r4k: Fix data corruption related to cache coherence Alexandre Belloni <alexandre.belloni(a)bootlin.com> MIPS: xilfpga: Actually include FDT in fitImage Alexandre Belloni <alexandre.belloni(a)bootlin.com> MIPS: xilfpga: Stop generating useless dtb.o ------------- Diffstat: .../devicetree/bindings/clock/sunxi-ccu.txt | 4 + .../devicetree/bindings/display/msm/dsi.txt | 4 + .../bindings/pinctrl/axis,artpec6-pinctrl.txt | 5 +- Makefile | 4 +- arch/arm/boot/dts/at91-nattis-2-natte-2.dts | 2 +- arch/arm/boot/dts/at91-tse850-3.dts | 2 +- arch/arm/boot/dts/bcm283x.dtsi | 6 +- arch/arm/boot/dts/dra71-evm.dts | 4 +- arch/arm/boot/dts/imx7d-cl-som-imx7.dts | 52 +-- arch/arm/boot/dts/keystone-k2e-clocks.dtsi | 2 +- arch/arm/boot/dts/r8a7791-porter.dts | 2 +- arch/arm/boot/dts/socfpga.dtsi | 2 +- arch/arm/boot/dts/sun4i-a10.dtsi | 6 +- arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 +- arch/arm64/include/asm/atomic_lse.h | 24 +- arch/arm64/kernel/arm64ksyms.c | 8 + arch/arm64/lib/tishift.S | 15 +- arch/m68k/coldfire/device.c | 12 +- arch/mips/boot/compressed/uart-16550.c | 6 +- arch/mips/boot/dts/xilfpga/Makefile | 2 - arch/mips/cavium-octeon/octeon-irq.c | 10 +- arch/mips/generic/Platform | 1 + arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 +- arch/mips/kernel/ptrace.c | 22 +- arch/mips/kernel/ptrace32.c | 4 +- arch/mips/kvm/mips.c | 2 +- arch/mips/mm/c-r4k.c | 9 +- arch/powerpc/include/asm/book3s/64/slice.h | 27 ++ arch/powerpc/include/asm/irq_work.h | 1 + arch/powerpc/include/asm/mmu-8xx.h | 6 + arch/powerpc/include/asm/nohash/32/slice.h | 18 + arch/powerpc/include/asm/nohash/64/slice.h | 12 + arch/powerpc/include/asm/page.h | 1 + arch/powerpc/include/asm/page_64.h | 59 ---- arch/powerpc/include/asm/slice.h | 42 +++ arch/powerpc/kernel/cpu_setup_power.S | 6 + arch/powerpc/kernel/dt_cpu_ftrs.c | 1 + arch/powerpc/kernel/idle_book3s.S | 2 + arch/powerpc/kernel/setup-common.c | 2 + arch/powerpc/kernel/traps.c | 47 ++- arch/powerpc/mm/8xx_mmu.c | 2 +- arch/powerpc/mm/hugetlbpage.c | 2 + arch/powerpc/mm/mmu_context_nohash.c | 18 +- arch/powerpc/mm/slice.c | 49 ++- arch/powerpc/perf/core-book3s.c | 25 ++ arch/powerpc/platforms/Kconfig.cputype | 1 + arch/powerpc/platforms/powernv/npu-dma.c | 229 ++++++++----- arch/powerpc/platforms/powernv/vas-debug.c | 11 + arch/powerpc/platforms/powernv/vas.c | 6 +- arch/powerpc/sysdev/mpic.c | 2 +- arch/riscv/include/asm/fence.h | 12 + arch/riscv/include/asm/spinlock.h | 29 +- arch/s390/kvm/vsie.c | 2 +- arch/sh/kernel/entry-common.S | 2 +- arch/sparc/include/asm/atomic_64.h | 6 +- arch/x86/events/core.c | 15 +- arch/x86/events/intel/core.c | 12 +- arch/x86/events/intel/ds.c | 92 ++++- arch/x86/events/perf_event.h | 2 +- arch/x86/include/asm/tlbflush.h | 7 +- arch/x86/kernel/apic/apic.c | 2 +- arch/x86/kernel/devicetree.c | 21 +- arch/x86/kvm/cpuid.c | 9 +- arch/x86/kvm/lapic.c | 26 +- arch/x86/kvm/vmx.c | 20 +- arch/x86/kvm/x86.c | 5 +- arch/x86/mm/pageattr.c | 6 +- arch/x86/mm/pgtable.c | 9 + drivers/acpi/acpi_pad.c | 3 + drivers/acpi/acpica/evevent.c | 9 +- drivers/acpi/acpica/nseval.c | 8 + drivers/acpi/acpica/psargs.c | 4 + drivers/ata/ahci.c | 1 + drivers/ata/libata-core.c | 6 + drivers/base/firmware_class.c | 12 +- drivers/base/power/main.c | 7 +- drivers/base/regmap/regmap.c | 2 +- drivers/bcma/driver_mips.c | 2 +- drivers/block/null_blk.c | 46 +-- drivers/block/paride/pcd.c | 2 + drivers/cdrom/cdrom.c | 3 - drivers/cdrom/gdrom.c | 3 + drivers/char/hw_random/bcm2835-rng.c | 2 + drivers/char/hw_random/stm32-rng.c | 9 + drivers/char/ipmi/ipmi_ssif.c | 4 +- drivers/cpufreq/cppc_cpufreq.c | 23 +- drivers/cpufreq/cpufreq.c | 6 +- drivers/dma/pl330.c | 6 +- drivers/dma/qcom/bam_dma.c | 27 +- drivers/dma/sh/rcar-dmac.c | 13 +- drivers/firmware/dmi_scan.c | 2 +- drivers/firmware/efi/arm-runtime.c | 3 + drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 33 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 8 +- drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 7 +- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 4 +- drivers/gpu/drm/bridge/sii902x.c | 20 +- drivers/gpu/drm/drm_vblank.c | 8 +- drivers/gpu/drm/meson/meson_drv.c | 29 +- drivers/gpu/drm/omapdrm/dss/dss.c | 193 ++++++----- drivers/gpu/drm/panel/panel-simple.c | 2 +- drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c | 18 +- drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 7 +- drivers/gpu/drm/vmwgfx/vmwgfx_msg.h | 25 +- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 31 +- drivers/hwmon/nct6775.c | 10 +- drivers/hwmon/pmbus/adm1275.c | 4 +- drivers/hwmon/pmbus/max8688.c | 2 +- drivers/hwtracing/coresight/coresight-cpu-debug.c | 2 +- drivers/hwtracing/intel_th/core.c | 2 +- drivers/i2c/busses/i2c-mv64xxx.c | 8 +- drivers/ide/ide-cd.c | 2 + drivers/infiniband/core/multicast.c | 26 +- drivers/infiniband/core/umem.c | 7 +- drivers/infiniband/hw/hfi1/chip.c | 4 + drivers/infiniband/hw/mlx5/main.c | 3 + drivers/infiniband/sw/rxe/rxe_verbs.c | 2 +- drivers/iommu/amd_iommu.c | 2 + drivers/iommu/mtk_iommu.c | 15 +- drivers/iommu/mtk_iommu.h | 1 + drivers/macintosh/rack-meter.c | 4 +- drivers/md/bcache/bcache.h | 9 +- drivers/md/bcache/super.c | 39 ++- drivers/md/bcache/sysfs.c | 3 +- drivers/md/bcache/writeback.c | 60 +++- drivers/md/bcache/writeback.h | 2 - drivers/misc/cxl/cxl.h | 4 + drivers/misc/cxl/native.c | 11 +- drivers/misc/cxl/pci.c | 19 +- drivers/mmc/core/block.c | 2 +- drivers/mmc/host/sdhci-iproc.c | 33 +- drivers/net/ethernet/broadcom/bgmac.c | 3 +- drivers/net/ethernet/broadcom/bgmac.h | 6 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 8 +- drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c | 4 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 11 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c | 1 + drivers/net/ethernet/cisco/enic/enic_main.c | 10 +- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 23 +- drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 2 +- drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 +- drivers/net/ethernet/ibm/ibmvnic.c | 30 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 30 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 3 +- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 61 ++-- drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 2 + drivers/net/ethernet/renesas/sh_eth.c | 6 +- drivers/net/ethernet/renesas/sh_eth.h | 1 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 16 +- drivers/net/hyperv/netvsc.c | 8 +- drivers/net/hyperv/netvsc_drv.c | 2 +- drivers/net/hyperv/rndis_filter.c | 4 +- drivers/net/ieee802154/ca8210.c | 14 +- drivers/net/phy/dp83640.c | 18 + drivers/net/usb/lan78xx.c | 34 +- drivers/net/virtio_net.c | 2 +- drivers/net/wireless/ath/ath10k/mac.c | 12 + drivers/net/wireless/ath/ath9k/common-spectral.c | 12 +- drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c | 6 +- drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 11 +- drivers/net/wireless/mediatek/mt76/mt76x2_main.c | 11 + drivers/net/wireless/mediatek/mt76/mt76x2_tx.c | 5 +- drivers/net/wireless/rsi/rsi_91x_sdio.c | 32 +- drivers/net/wireless/rsi/rsi_sdio.h | 2 + drivers/nvme/host/core.c | 17 +- drivers/nvme/host/fabrics.c | 83 ++++- drivers/nvme/host/fabrics.h | 33 +- drivers/nvme/host/fc.c | 17 +- drivers/nvme/host/nvme.h | 1 + drivers/nvme/host/pci.c | 7 +- drivers/nvme/host/rdma.c | 14 +- drivers/nvme/target/loop.c | 11 +- drivers/parisc/lba_pci.c | 20 +- drivers/pci/pci-driver.c | 17 +- drivers/pci/quirks.c | 3 + drivers/pcmcia/cs.c | 10 +- drivers/pcmcia/cs_internal.h | 1 + drivers/phy/qualcomm/phy-qcom-qmp.c | 4 +- drivers/phy/rockchip/phy-rockchip-emmc.c | 27 +- drivers/pinctrl/devicetree.c | 6 +- drivers/pinctrl/pinctrl-mcp23s08.c | 37 +- drivers/pinctrl/qcom/pinctrl-msm.c | 2 +- drivers/pinctrl/sh-pfc/pfc-r8a7796.c | 40 +-- drivers/platform/x86/dell-smbios-base.c | 4 +- drivers/power/supply/ltc2941-battery-gauge.c | 8 +- drivers/power/supply/max17042_battery.c | 1 + drivers/regulator/gpio-regulator.c | 16 +- drivers/regulator/of_regulator.c | 1 + drivers/remoteproc/imx_rproc.c | 6 +- drivers/s390/cio/vfio_ccw_fsm.c | 5 + drivers/scsi/sr.c | 21 +- drivers/scsi/sr_ioctl.c | 10 +- drivers/soc/amlogic/meson-gx-pwrc-vpu.c | 6 +- drivers/soc/qcom/wcnss_ctrl.c | 2 +- drivers/soc/renesas/r8a77970-sysc.c | 12 +- drivers/spi/spi-bcm-qspi.c | 4 +- drivers/watchdog/asm9260_wdt.c | 8 +- drivers/watchdog/aspeed_wdt.c | 13 +- drivers/watchdog/davinci_wdt.c | 15 +- drivers/watchdog/dw_wdt.c | 23 +- drivers/watchdog/sprd_wdt.c | 4 +- drivers/xen/swiotlb-xen.c | 2 +- drivers/xen/xen-acpi-processor.c | 6 +- drivers/zorro/zorro.c | 12 + fs/affs/namei.c | 10 +- fs/aio.c | 4 +- fs/btrfs/dev-replace.c | 2 +- fs/btrfs/disk-io.c | 5 +- fs/btrfs/extent-tree.c | 1 + fs/btrfs/inode.c | 19 +- fs/btrfs/tests/qgroup-tests.c | 2 +- fs/btrfs/transaction.c | 10 +- fs/btrfs/tree-log.c | 75 ++++- fs/dcache.c | 22 ++ fs/ecryptfs/inode.c | 3 +- fs/ext2/namei.c | 6 +- fs/ext4/namei.c | 6 +- fs/ext4/super.c | 12 + fs/f2fs/checkpoint.c | 71 ++-- fs/f2fs/extent_cache.c | 3 + fs/f2fs/file.c | 8 +- fs/f2fs/namei.c | 12 +- fs/fscache/page.c | 13 +- fs/gfs2/bmap.c | 10 +- fs/gfs2/file.c | 5 +- fs/gfs2/quota.h | 2 + fs/jffs2/dir.c | 12 +- fs/jfs/namei.c | 12 +- fs/nilfs2/namei.c | 6 +- fs/notify/fanotify/fanotify.c | 19 +- fs/notify/fanotify/fanotify.h | 3 +- fs/notify/fanotify/fanotify_user.c | 2 +- fs/ocfs2/dlm/dlmdomain.c | 14 - fs/ocfs2/dlm/dlmdomain.h | 25 +- fs/ocfs2/dlm/dlmrecovery.c | 9 + fs/orangefs/namei.c | 9 +- fs/proc/proc_sysctl.c | 3 + fs/reiserfs/namei.c | 12 +- fs/super.c | 30 +- fs/udf/namei.c | 6 +- fs/udf/super.c | 5 +- fs/ufs/namei.c | 6 +- fs/xfs/xfs_discard.c | 14 +- include/drm/drm_vblank.h | 2 +- include/linux/dcache.h | 1 + include/rdma/ib_umem.h | 1 - ipc/shm.c | 19 +- kernel/audit.c | 2 + kernel/debug/kdb/kdb_main.c | 27 +- kernel/events/core.c | 49 ++- kernel/irq/affinity.c | 15 +- kernel/rcu/tree_plugin.h | 14 +- kernel/sched/rt.c | 2 + kernel/sys.c | 2 + lib/radix-tree.c | 4 +- lib/test_kasan.c | 8 + mm/kasan/kasan.c | 66 +++- mm/ksm.c | 28 ++ mm/page_idle.c | 12 +- mm/slub.c | 57 ++-- mm/swapfile.c | 4 + mm/vmscan.c | 8 +- mm/z3fold.c | 9 +- net/netlabel/netlabel_unlabeled.c | 10 + net/rxrpc/call_event.c | 2 +- net/rxrpc/input.c | 15 +- net/rxrpc/sendmsg.c | 4 +- net/smc/smc_ib.c | 10 +- net/smc/smc_wr.h | 1 - security/integrity/ima/Kconfig | 1 + security/integrity/ima/ima_crypto.c | 2 + security/integrity/ima/ima_main.c | 13 + security/integrity/ima/ima_policy.c | 2 +- security/selinux/hooks.c | 20 +- sound/core/timer.c | 4 +- sound/core/vmaster.c | 5 +- tools/hv/hv_fcopy_daemon.c | 3 +- tools/hv/hv_vss_daemon.c | 1 + tools/perf/Makefile.perf | 3 +- tools/perf/builtin-stat.c | 9 +- tools/perf/builtin-top.c | 6 +- tools/perf/tests/dwarf-unwind.c | 46 ++- .../perf/tests/shell/trace+probe_libc_inet_pton.sh | 6 +- tools/perf/tests/vmlinux-kallsyms.c | 2 +- tools/perf/ui/browsers/annotate.c | 9 +- tools/perf/util/c++/clang.cpp | 11 +- tools/perf/util/hist.c | 4 +- tools/perf/util/hist.h | 1 - tools/perf/util/mmap.c | 6 + tools/testing/radix-tree/idr-test.c | 7 + tools/testing/selftests/Makefile | 1 + tools/testing/selftests/net/fib-onlink-tests.sh | 375 +++++++++++++++++++++ tools/testing/selftests/net/psock_fanout.c | 3 +- tools/thermal/tmon/sysfs.c | 12 +- tools/thermal/tmon/tmon.c | 1 - 298 files changed, 3076 insertions(+), 1191 deletions(-)

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[GIT PULL 00/46] perf/core fixes and improvements

by Arnaldo Carvalho de Melo

From: Arnaldo Carvalho de Melo <acme(a)redhat.com> Hi Ingo, Please consider pulling, - Arnaldo Test results at the end of this message, as usual. The following changes since commit 7869e5889477e4e32e4024d665431b35e8b7b693: Merge remote-tracking branch 'tip/perf/urgent' into perf/core (2018-06-04 10:28:20 -0300) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-4.18-20180605 for you to fetch changes up to 03ac4e71cd120d2c3411d106d00d266114575f74: perf intel-pt: Fix "Unexpected indirect branch" error (2018-06-05 12:28:52 -0300) ---------------------------------------------------------------- perf/core improvements and fixes: perf stat: . Display user and system time for workload targets (Jiri Olsa) perf record: . Enable arbitrary event names thru name= modifier (Alexey Budankov) PowerPC: . Add a python script for hypervisor call statistics (Ravi Bangoria) Intel PT: (Adrian Hunter) . Fix sync_switch INTEL_PT_SS_NOT_TRACING . Fix decoding to accept CBR between FUP and corresponding TIP . Fix MTC timing after overflow . Fix "Unexpected indirect branch" error perf test: . record+probe_libc_inet_pton: . To get the symbol table for dynamic shared objects on ubuntu we need to pass the -D/--dynamic command line option, unlike with the fedora distros (Arnaldo Carvalho de Melo) . code-reading: . Fix perf_env setup for PTI entry trampolines (Adrian Hunter) . kmod-path: . Add tests for vdso32 and vdsox32 (Adrian Hunter) . Use header file util/debug.h (Thomas Richter) perf annotate: . Make the various UI backends (stdio, TUI, gtk) use more consistently structs with annotation options as specified by the user (Arnaldo Carvalho de Melo) . Move annotation specific knobs from the symbol_conf global kitchen sink to the annotation option structs (Arnaldo Carvalho de Melo) Core: . Fix misleading error for some unparsable events mentioning PMUs when those are not involved in the problem (Jiri Olsa) - Fix symbol and object code resolution for vdso32 and vdsox32 (Adrian Hunter) . No need to check for null when passing pointers to foo__get() style refcount grabbing helpers, just like in the kernel and with free(), its safe to pass a NULL pointer to avoid having to check it before each and every foo__get() call (Arnaldo Carvalho de Melo) . Remove some dead code (quote.[ch]) (Arnaldo Carvalho de Melo) . Remove some needless globals, making them local (Arnaldo Carvalho de Melo) . Reduce usage of symbol_conf.use_callchain, using other means of finding out if callchains are in use or available for specific events, as we evolved this codebase to allow requesting callchains for just a subset of the monitored events. In time it will help polish recording and showing mixed sets accross the various tools: perf record -e cycles/call-graph=fp/,cache-misses/call-graph=dwarf/,instructions (Arnaldo Carvalho de Melo) . Consider PTI entry trampolines in map__rip_2objdump() (Adrian Hunter) Signed-off-by: Arnaldo Carvalho de Melo <acme(a)redhat.com> ---------------------------------------------------------------- Adrian Hunter (8): perf tests kmod-path: Add tests for vdso32 and vdsox32 perf tools: Fix symbol and object code resolution for vdso32 and vdsox32 perf test code-reading: Fix perf_env setup for PTI entry trampolines perf map: Consider PTI entry trampolines in rip_2objdump() perf intel-pt: Fix sync_switch INTEL_PT_SS_NOT_TRACING perf intel-pt: Fix decoding to accept CBR between FUP and corresponding TIP perf intel-pt: Fix MTC timing after overflow perf intel-pt: Fix "Unexpected indirect branch" error Alexey Budankov (1): perf record: Enable arbitrary event names thru name= modifier Arnaldo Carvalho de Melo (33): perf tools: Remove dead quote.[ch] code perf probe: Use return of map__get() to make code more compact perf cgroup: Make evlist__find_cgroup() more compact perf tools: No need to check if the argument to __get() function is NULL perf annotate: Pass perf_evsel instead of just evsel->idx perf annotate: __symbol__acount_cycles doesn't need notes perf annotate: Split allocation of annotated_source struct perf annotate: Introduce constructor/destructor for annotated_source perf annotate: Introduce annotated_source__alloc_histograms perf annotate: __symbol__inc_addr_samples() needs just annotated_source perf annotate: Introduce symbol__hists() perf annotate: Introduce symbol__cycle_hists() perf annotate: Stop using symbol_conf.nr_events global in symbol__hists() perf annotate: Replace symbol__alloc_hists() with symbol__hists() perf tools: Ditch the symbol_conf.nr_events global perf annotate: Add comment about annotated_src->nr_histograms perf annotate stdio: Use annotation_options consistently perf srcline: Introduce map__srcline() to make code more compact perf sort: Introduce addr_map_symbol__srcline() to make code more compact perf srcline: Make hist_entry srcline helper consistent with map's perf annotate: Pass annotation_options to symbol__annotate() perf annotate: Adopt anotation options from symbol_conf perf annotate: Move disassembler_style global to annotation_options perf hists browser: Pass annotation_options from tool to browser perf annotate: Move objdump_path to struct annotation_options perf report: No need to have report_callchain_help as a global perf evsel: Add has_callchain() helper to make code more compact/clear perf script: Check if evsel has callchains before trying to use it perf sched: Use sched->show_callchain where appropriate perf hists: Do not allocate space for callchains for evsels without them perf hists: Introduce hist_entry__has_callchain() method perf hists: Check if a hist_entry has callchains before using them perf test record+probe_libc_inet_pton: Ask 'nm' for dynamic symbols Jiri Olsa (2): perf stat: Display user and system time perf tools: Fix pmu events parsing rule Ravi Bangoria (1): perf script powerpc: Python script for hypervisor call statistics Thomas Richter (1): perf test: Use header file util/debug.h tools/perf/Documentation/perf-list.txt | 6 +- tools/perf/Documentation/perf-record.txt | 3 + tools/perf/Documentation/perf-stat.txt | 40 +++-- tools/perf/arch/common.c | 4 +- tools/perf/arch/common.h | 4 +- tools/perf/builtin-annotate.c | 36 ++-- tools/perf/builtin-c2c.c | 2 +- tools/perf/builtin-kvm.c | 2 - tools/perf/builtin-probe.c | 3 +- tools/perf/builtin-report.c | 39 ++-- tools/perf/builtin-sched.c | 14 +- tools/perf/builtin-script.c | 12 +- tools/perf/builtin-stat.c | 28 ++- tools/perf/builtin-top.c | 48 +++-- tools/perf/builtin-trace.c | 2 +- tools/perf/perf.c | 1 - .../perf/scripts/python/bin/powerpc-hcalls-record | 2 + .../perf/scripts/python/bin/powerpc-hcalls-report | 2 + tools/perf/scripts/python/powerpc-hcalls.py | 200 +++++++++++++++++++++ tools/perf/tests/code-reading.c | 1 + tools/perf/tests/kmod-path.c | 16 ++ tools/perf/tests/parse-events.c | 4 +- tools/perf/tests/python-use.c | 3 +- .../tests/shell/record+probe_libc_inet_pton.sh | 2 +- tools/perf/ui/browsers/annotate.c | 21 ++- tools/perf/ui/browsers/hists.c | 43 +++-- tools/perf/ui/browsers/hists.h | 3 + tools/perf/ui/gtk/annotate.c | 2 +- tools/perf/ui/gtk/hists.c | 5 +- tools/perf/ui/hist.c | 2 +- tools/perf/ui/stdio/hist.c | 4 +- tools/perf/util/Build | 1 - tools/perf/util/annotate.c | 160 ++++++++++------- tools/perf/util/annotate.h | 53 ++++-- tools/perf/util/cgroup.c | 9 +- tools/perf/util/dso.c | 2 + tools/perf/util/evsel.c | 4 +- tools/perf/util/evsel.h | 5 + tools/perf/util/header.c | 24 ++- tools/perf/util/hist.c | 23 ++- tools/perf/util/hist.h | 26 ++- .../perf/util/intel-pt-decoder/intel-pt-decoder.c | 23 ++- .../perf/util/intel-pt-decoder/intel-pt-decoder.h | 9 + tools/perf/util/intel-pt.c | 5 + tools/perf/util/map.c | 26 ++- tools/perf/util/map.h | 1 + tools/perf/util/parse-events.l | 18 +- tools/perf/util/parse-events.y | 14 +- tools/perf/util/probe-event.c | 3 +- tools/perf/util/quote.c | 62 ------- tools/perf/util/quote.h | 31 ---- tools/perf/util/session.c | 2 +- tools/perf/util/sort.c | 81 +++------ tools/perf/util/sort.h | 7 +- tools/perf/util/symbol.c | 1 - tools/perf/util/symbol.h | 3 - tools/perf/util/top.h | 3 +- 57 files changed, 731 insertions(+), 419 deletions(-) create mode 100644 tools/perf/scripts/python/bin/powerpc-hcalls-record create mode 100644 tools/perf/scripts/python/bin/powerpc-hcalls-report create mode 100644 tools/perf/scripts/python/powerpc-hcalls.py delete mode 100644 tools/perf/util/quote.c delete mode 100644 tools/perf/util/quote.h Test results: The first ones are container (docker) based builds of tools/perf with and without libelf support. Where clang is available, it is also used to build perf with/without libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang when clang and its devel libraries are installed. The objtool and samples/bpf/ builds are disabled now that I'm switching from using the sources in a local volume to fetching them from a http server to build it inside the container, to make it easier to build in a container cluster. Those will come back later. Several are cross builds, the ones with -x-ARCH and the android one, and those may not have all the features built, due to lack of multi-arch devel packages, available and being used so far on just a few, like debian:experimental-x-{arm64,mipsel}. The 'perf test' one will perform a variety of tests exercising tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands with a variety of command line event specifications to then intercept the sys_perf_event syscall to check that the perf_event_attr fields are set up as expected, among a variety of other unit tests. Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/ with a variety of feature sets, exercising the build with an incomplete set of features as well as with a complete one. It is planned to have it run on each of the containers mentioned above, using some container orchestration infrastructure. Get in contact if interested in helping having this in place. # dm 1 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0 2 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822 3 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0 4 alpine:3.7 : Ok gcc (Alpine 6.4.0) 6.4.0 5 alpine:edge : Ok gcc (Alpine 6.4.0) 6.4.0 6 amazonlinux:1 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-28) 7 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180303 (Red Hat 7.3.1-5) 8 android-ndk:r12b-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease) 9 android-ndk:r15c-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease) 10 centos:5 : Ok gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-55) 11 centos:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-18) 12 centos:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-28) 13 debian:7 : Ok gcc (Debian 4.7.2-5) 4.7.2 14 debian:8 : Ok gcc (Debian 4.9.2-10+deb8u1) 4.9.2 15 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 16 debian:experimental : Ok gcc (Debian 7.3.0-19) 7.3.0 17 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 7.3.0-19) 7.3.0 18 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 7.3.0-19) 7.3.0 19 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 7.3.0-18) 7.3.0 20 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 7.3.0-19) 7.3.0 21 fedora:20 : Ok gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7) 22 fedora:21 : Ok gcc (GCC) 4.9.2 20150212 (Red Hat 4.9.2-6) 23 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) 24 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) 25 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1) 26 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710 27 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1) 28 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2) 29 fedora:27 : Ok gcc (GCC) 7.3.1 20180303 (Red Hat 7.3.1-5) 30 fedora:28 : Ok gcc (GCC) 8.1.1 20180502 (Red Hat 8.1.1-1) 31 fedora:rawhide : Ok gcc (GCC) 8.0.1 20180324 (Red Hat 8.0.1-0.20) 32 gentoo-stage3-amd64:latest : Ok gcc (Gentoo 6.4.0-r1 p1.3) 6.4.0 33 mageia:5 : Ok gcc (GCC) 4.9.2 34 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0 35 opensuse:42.1 : Ok gcc (SUSE Linux) 4.8.5 36 opensuse:42.2 : Ok gcc (SUSE Linux) 4.8.5 37 opensuse:42.3 : Ok gcc (SUSE Linux) 4.8.5 38 opensuse:tumbleweed : Ok gcc (SUSE Linux) 7.3.1 20180323 [gcc-7-branch revision 258812] 39 oraclelinux:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-18.0.7) 40 oraclelinux:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-28.0.1) 41 ubuntu:12.04.5 : Ok gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3 42 ubuntu:14.04.4 : Ok gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4 43 ubuntu:14.04.4-x-linaro-arm64 : Ok aarch64-linux-gnu-gcc (Linaro GCC 5.5-2017.10) 5.5.0 44 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 45 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 46 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 47 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 48 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 49 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 50 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 51 ubuntu:16.10 : Ok gcc (Ubuntu 6.2.0-5ubuntu12) 6.2.0 20161005 52 ubuntu:17.04 : Ok gcc (Ubuntu 6.3.0-12ubuntu2) 6.3.0 20170406 53 ubuntu:17.10 : Ok gcc (Ubuntu 7.2.0-8ubuntu3.2) 7.2.0 54 ubuntu:18.04 : Ok gcc (Ubuntu 7.3.0-16ubuntu3) 7.3.0 # # perf version perf version 4.17.rc7.g03ac4e # git log -1 --oneline 03ac4e71cd12 (HEAD -> perf/core, seventh/perf/core) perf intel-pt: Fix "Unexpected indirect branch" error # uname -a Linux jouet 4.17.0-rc5 #21 SMP Mon May 14 15:35:35 -03 2018 x86_64 x86_64 x86_64 GNU/Linux # perf test 1: vmlinux symtab matches kallsyms : Ok 2: Detect openat syscall event : Ok 3: Detect openat syscall event on all cpus : Ok 4: Read samples using the mmap interface : Ok 5: Test data source output : Ok 6: Parse event definition strings : Ok 7: Simple expression parser : Ok 8: PERF_RECORD_* events & perf_sample fields : Ok 9: Parse perf pmu format : Ok 10: DSO data read : Ok 11: DSO data cache : Ok 12: DSO data reopen : Ok 13: Roundtrip evsel->name : Ok 14: Parse sched tracepoints fields : Ok 15: syscalls:sys_enter_openat event fields : Ok 16: Setup struct perf_event_attr : Ok 17: Match and link multiple hists : Ok 18: 'import perf' in python : Ok 19: Breakpoint overflow signal handler : Ok 20: Breakpoint overflow sampling : Ok 21: Breakpoint accounting : Ok 22: Number of exit events of a simple workload : Ok 23: Software clock events period values : Ok 24: Object code reading : Ok 25: Sample parsing : Ok 26: Use a dummy software event to keep tracking : Ok 27: Parse with no sample_id_all bit set : Ok 28: Filter hist entries : Ok 29: Lookup mmap thread : Ok 30: Share thread mg : Ok 31: Sort output of hist entries : Ok 32: Cumulate child hist entries : Ok 33: Track with sched_switch : Ok 34: Filter fds with revents mask in a fdarray : Ok 35: Add fd to a fdarray, making it autogrow : Ok 36: kmod_path__parse : Ok 37: Thread map : Ok 38: LLVM search and compile : 38.1: Basic BPF llvm compile : Ok 38.2: kbuild searching : Ok 38.3: Compile source for BPF prologue generation : Ok 38.4: Compile source for BPF relocation : Ok 39: Session topology : Ok 40: BPF filter : 40.1: Basic BPF filtering : Ok 40.2: BPF pinning : Ok 40.3: BPF prologue generation : Ok 40.4: BPF relocation checker : Ok 41: Synthesize thread map : Ok 42: Remove thread map : Ok 43: Synthesize cpu map : Ok 44: Synthesize stat config : Ok 45: Synthesize stat : Ok 46: Synthesize stat round : Ok 47: Synthesize attr update : Ok 48: Event times : Ok 49: Read backward ring buffer : Ok 50: Print cpu map : Ok 51: Probe SDT events : Ok 52: is_printable_array : Ok 53: Print bitmap : Ok 54: perf hooks : Ok 55: builtin clang support : Skip (not compiled in) 56: unit_number__scnprintf : Ok 57: mem2node : Ok 58: x86 rdpmc : Ok 59: Convert perf time to TSC : Ok 60: DWARF unwind : Ok 61: x86 instruction decoder - new instructions : Ok 62: Use vfs_getname probe to get syscall args filenames : Ok 63: Check open filename arg using perf trace + vfs_getname: Ok 64: probe libc's inet_pton & backtrace it with ping : Ok 65: Add vfs_getname probe to get syscall args filenames : Ok # $ make -C tools/perf build-test make: Entering directory '/home/acme/git/perf/tools/perf' - tarpkg: ./tests/perf-targz-src-pkg . make_minimal_O: make NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1 NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1 NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1 NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1 NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1 make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1 make_no_libnuma_O: make NO_LIBNUMA=1 make_help_O: make help make_pure_O: make make_no_auxtrace_O: make NO_AUXTRACE=1 make_debug_O: make DEBUG=1 make_clean_all_O: make clean all make_util_map_o_O: make util/map.o make_no_libelf_O: make NO_LIBELF=1 make_no_libperl_O: make NO_LIBPERL=1 make_no_newt_O: make NO_NEWT=1 make_tags_O: make tags make_no_libbionic_O: make NO_LIBBIONIC=1 make_install_prefix_O: make install prefix=/tmp/krava make_no_libpython_O: make NO_LIBPYTHON=1 make_with_babeltrace_O: make LIBBABELTRACE=1 make_install_prefix_slash_O: make install prefix=/tmp/krava/ make_util_pmu_bison_o_O: make util/pmu-bison.o make_doc_O: make doc make_no_libaudit_O: make NO_LIBAUDIT=1 make_perf_o_O: make perf.o make_install_O: make install make_static_O: make LDFLAGS=-static make_no_libunwind_O: make NO_LIBUNWIND=1 make_no_demangle_O: make NO_DEMANGLE=1 make_with_clangllvm_O: make LIBCLANGLLVM=1 make_install_bin_O: make install-bin make_no_slang_O: make NO_SLANG=1 make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1 make_no_gtk2_O: make NO_GTK2=1 make_no_libbpf_O: make NO_LIBBPF=1 make_no_backtrace_O: make NO_BACKTRACE=1 OK make: Leaving directory '/home/acme/git/perf/tools/perf' $

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