- Lkft-triage - lists.linaro.org

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.106 release. There are 71 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, 16 Mar 2022 11:27:22 +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-5.10.106-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.106-rc1 David Howells <dhowells(a)redhat.com> watch_queue: Fix filter limit check Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Josh Triplett <josh(a)joshtriplett.org> ext4: add check to prevent attempting to resize an fs with sparse_super2 Li Huafei <lihuafei1(a)huawei.com> x86/traps: Mark do_int3() NOKPROBE_SYMBOL Ross Philipson <ross.philipson(a)oracle.com> x86/boot: Add setup_indirect support in early_memremap_is_setup_data() Ross Philipson <ross.philipson(a)oracle.com> x86/boot: Fix memremap of setup_indirect structures David Howells <dhowells(a)redhat.com> watch_queue: Make comment about setting ->defunct more accurate David Howells <dhowells(a)redhat.com> watch_queue: Fix lack of barrier/sync/lock between post and read David Howells <dhowells(a)redhat.com> watch_queue: Free the alloc bitmap when the watch_queue is torn down David Howells <dhowells(a)redhat.com> watch_queue: Fix the alloc bitmap size to reflect notes allocated David Howells <dhowells(a)redhat.com> watch_queue: Fix to always request a pow-of-2 pipe ring size David Howells <dhowells(a)redhat.com> watch_queue: Fix to release page in ->release() David Howells <dhowells(a)redhat.com> watch_queue, pipe: Free watchqueue state after clearing pipe ring Michael S. Tsirkin <mst(a)redhat.com> virtio: acknowledge all features before access Michael S. Tsirkin <mst(a)redhat.com> virtio: unexport virtio_finalize_features Pali Rohár <pali(a)kernel.org> arm64: dts: marvell: armada-37xx: Remap IO space to bus address 0x0 Emil Renner Berthing <kernel(a)esmil.dk> riscv: Fix auipc+jalr relocation range checks Rong Chen <rong.chen(a)amlogic.com> mmc: meson: Fix usage of meson_mmc_post_req() Robert Hancock <robert.hancock(a)calian.com> net: macb: Fix lost RX packet wakeup race in NAPI receive Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Hans de Goede <hdegoede(a)redhat.com> staging: rtl8723bs: Fix access-point mode deadlock Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix pipe buffer lifetime for direct_io Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> selftest/vm: fix map_fixed_noreplace test failure Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Niels Dossche <dossche.niels(a)gmail.com> ipv6: prevent a possible race condition with lifetimes Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: remove 'hotplug-status' once it has served its purpose" Shreeya Patel <shreeya.patel(a)collabora.com> gpio: Return EPROBE_DEFER if gc->to_irq is NULL Vikash Chandola <vikash.chandola(a)linux.intel.com> hwmon: (pmbus) Clear pmbus fault/warning bits after read suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Jon Lin <jon.lin(a)rock-chips.com> spi: rockchip: terminate dma transmission when slave abort Jon Lin <jon.lin(a)rock-chips.com> spi: rockchip: Fix error in getting num-cs property Kumar Kartikeya Dwivedi <memxor(a)gmail.com> selftests/bpf: Add test for bpf_timer overwriting crash Jeremy Linton <jeremy.linton(a)arm.com> net: bcmgenet: Don't claim WOL when its not available Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Clément Léger <clement.leger(a)bootlin.com> net: phy: DP83822: clear MISR2 register to disable interrupts Miaoqian Lin <linmq006(a)gmail.com> gianfar: ethtool: Fix refcount leak in gfar_get_ts_info Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Guillaume Nault <gnault(a)redhat.com> selftests: pmtu.sh: Kill tcpdump processes launched by subshell. Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Roi Dayan <roid(a)nvidia.com> net/mlx5e: Lag, Only handle events from highest priority multipath entry Moshe Shemesh <moshe(a)nvidia.com> net/mlx5: Fix a race on command flush flow Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: ti: cpts: Handle error for clk_enable Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix incorrect order of state message data sanity check Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix curr_link_speed advertised speed Anirudh Venkataramanan <anirudh.venkataramanan(a)intel.com> ice: Rename a couple of variables Anirudh Venkataramanan <anirudh.venkataramanan(a)intel.com> ice: Remove unnecessary checker loop Anirudh Venkataramanan <anirudh.venkataramanan(a)intel.com> ice: Align macro names to the specification Jacob Keller <jacob.e.keller(a)intel.com> ice: stop disabling VFs due to PF error responses Jacob Keller <jacob.e.keller(a)intel.com> i40e: stop disabling VFs due to PF error responses Joel Stanley <joel(a)jms.id.au> ARM: dts: aspeed: Fix AST2600 quad spi group Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> net: dsa: mt7530: fix incorrect test in mt753x_phylink_validate() Jernej Skrabec <jernej.skrabec(a)gmail.com> drm/sun4i: mixer: Fix P010 and P210 format numbers Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Steffen Klassert <steffen.klassert(a)secunet.com> esp: Fix BEET mode inter address family tunneling on GSO Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() Jia-Ju Bai <baijiaju1990(a)gmail.com> isdn: hfcpci: check the return value of dma_set_mask() in setup_hw() Xie Yongji <xieyongji(a)bytedance.com> virtio-blk: Don't use MAX_DISCARD_SEGMENTS if max_discard_seg is zero Alexey Khoroshilov <khoroshilov(a)ispras.ru> mISDN: Fix memory leak in dsp_pipeline_build() Zhen Lei <thunder.leizhen(a)huawei.com> mISDN: Remove obsolete PIPELINE_DEBUG debugging information Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix kernel panic when enabling bearer Pali Rohár <pali(a)kernel.org> arm64: dts: armada-3720-turris-mox: Add missing ethernet0 alias Dmitry Torokhov <dmitry.torokhov(a)gmail.com> HID: vivaldi: fix sysfs attributes leak Taniya Das <tdas(a)codeaurora.org> clk: qcom: gdsc: Add support to update GDSC transition delay Maxime Ripard <maxime(a)cerno.tech> ARM: boot: dts: bcm2711: Fix HVS register range ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi | 2 +- arch/arm/boot/dts/bcm2711.dtsi | 1 + arch/arm/include/asm/spectre.h | 6 ++ arch/arm/kernel/entry-armv.S | 4 +- .../boot/dts/marvell/armada-3720-turris-mox.dts | 8 ++- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +- arch/riscv/kernel/module.c | 21 ++++-- arch/x86/kernel/e820.c | 41 ++++++++---- arch/x86/kernel/kdebugfs.c | 37 ++++++++--- arch/x86/kernel/ksysfs.c | 77 +++++++++++++++++----- arch/x86/kernel/setup.c | 34 ++++++++-- arch/x86/kernel/traps.c | 1 + arch/x86/mm/ioremap.c | 57 ++++++++++++++-- drivers/block/virtio_blk.c | 10 ++- drivers/clk/qcom/gdsc.c | 26 ++++++-- drivers/clk/qcom/gdsc.h | 8 ++- drivers/gpio/gpio-ts4900.c | 24 +++++-- drivers/gpio/gpiolib.c | 10 +++ drivers/gpu/drm/sun4i/sun8i_mixer.h | 8 +-- drivers/hid/hid-vivaldi.c | 2 +- drivers/hwmon/pmbus/pmbus_core.c | 5 ++ drivers/isdn/hardware/mISDN/hfcpci.c | 6 +- drivers/isdn/mISDN/dsp_pipeline.c | 52 ++------------- drivers/mmc/host/meson-gx-mmc.c | 15 +++-- drivers/net/dsa/mt7530.c | 2 +- drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 7 ++ drivers/net/ethernet/cadence/macb_main.c | 25 ++++++- drivers/net/ethernet/freescale/gianfar_ethtool.c | 1 + drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 6 +- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 57 ++-------------- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 5 -- drivers/net/ethernet/intel/ice/ice_adminq_cmd.h | 10 +-- drivers/net/ethernet/intel/ice/ice_common.c | 13 ++-- drivers/net/ethernet/intel/ice/ice_ethtool.c | 70 +++++++++----------- drivers/net/ethernet/intel/ice/ice_main.c | 12 ++-- drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c | 18 ----- drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h | 3 - drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 15 +++-- drivers/net/ethernet/mellanox/mlx5/core/lag_mp.c | 11 +++- drivers/net/ethernet/nxp/lpc_eth.c | 5 +- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +++-- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 ++ drivers/net/ethernet/ti/cpts.c | 4 +- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 +- drivers/net/phy/dp83822.c | 2 +- drivers/net/xen-netback/xenbus.c | 14 ++-- drivers/nfc/port100.c | 2 + drivers/spi/spi-rockchip.c | 13 +++- drivers/staging/gdm724x/gdm_lte.c | 5 +- drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 7 +- drivers/staging/rtl8723bs/core/rtw_recv.c | 10 ++- drivers/staging/rtl8723bs/core/rtw_sta_mgt.c | 22 +++---- drivers/staging/rtl8723bs/core/rtw_xmit.c | 16 +++-- drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c | 2 + drivers/virtio/virtio.c | 40 ++++++----- fs/ext4/resize.c | 5 ++ fs/fuse/dev.c | 12 +++- fs/fuse/file.c | 1 + fs/fuse/fuse_i.h | 1 + fs/pipe.c | 11 ++-- include/linux/mlx5/mlx5_ifc.h | 4 +- include/linux/virtio.h | 1 - include/linux/virtio_config.h | 3 +- include/linux/watch_queue.h | 3 +- kernel/trace/trace.c | 10 +-- kernel/watch_queue.c | 15 +++-- net/ax25/af_ax25.c | 7 ++ net/core/net-sysfs.c | 2 +- net/ipv4/esp4_offload.c | 3 + net/ipv6/addrconf.c | 2 + net/ipv6/esp6_offload.c | 3 + net/sctp/diag.c | 9 +-- net/tipc/bearer.c | 12 ++-- net/tipc/link.c | 9 +-- .../testing/selftests/bpf/prog_tests/timer_crash.c | 32 +++++++++ tools/testing/selftests/bpf/progs/timer_crash.c | 54 +++++++++++++++ tools/testing/selftests/memfd/memfd_test.c | 1 + tools/testing/selftests/net/pmtu.sh | 7 +- tools/testing/selftests/vm/map_fixed_noreplace.c | 49 ++++++++++---- 80 files changed, 744 insertions(+), 399 deletions(-)

3 years, 9 months

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[PATCH 4.19 00/30] 4.19.235-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.235 release. There are 30 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, 16 Mar 2022 11:27:22 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.235-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.235-rc1 Valentin Schneider <valentin.schneider(a)arm.com> ia64: ensure proper NUMA distance and possible map initialization Dietmar Eggemann <dietmar.eggemann(a)arm.com> sched/topology: Fix sched_domain_topology_level alloc in sched_init_numa() Valentin Schneider <valentin.schneider(a)arm.com> sched/topology: Make sched_init_numa() use a set for the deduplicating sort Qu Wenruo <wqu(a)suse.com> btrfs: unlock newly allocated extent buffer after error Josh Triplett <josh(a)joshtriplett.org> ext4: add check to prevent attempting to resize an fs with sparse_super2 Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Michael S. Tsirkin <mst(a)redhat.com> virtio: acknowledge all features before access Michael S. Tsirkin <mst(a)redhat.com> virtio: unexport virtio_finalize_features James Morse <james.morse(a)arm.com> KVM: arm64: Reset PMC_EL0 to avoid a panic() on systems with no PMU Emil Renner Berthing <kernel(a)esmil.dk> riscv: Fix auipc+jalr relocation range checks Robert Hancock <robert.hancock(a)calian.com> net: macb: Fix lost RX packet wakeup race in NAPI receive Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: remove 'hotplug-status' once it has served its purpose" suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Clément Léger <clement.leger(a)bootlin.com> net: phy: DP83822: clear MISR2 register to disable interrupts Miaoqian Lin <linmq006(a)gmail.com> gianfar: ethtool: Fix refcount leak in gfar_get_ts_info Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: ti: cpts: Handle error for clk_enable Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() ------------- Diffstat: Makefile | 4 +- arch/arm/include/asm/spectre.h | 6 ++ arch/arm/kernel/entry-armv.S | 4 +- arch/arm64/kvm/sys_regs.c | 4 +- arch/ia64/kernel/acpi.c | 7 +- arch/riscv/kernel/module.c | 21 +++-- drivers/gpio/gpio-ts4900.c | 24 ++++-- drivers/net/ethernet/cadence/macb_main.c | 25 +++++- drivers/net/ethernet/freescale/gianfar_ethtool.c | 1 + drivers/net/ethernet/nxp/lpc_eth.c | 5 +- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +++-- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 ++ drivers/net/ethernet/ti/cpts.c | 4 +- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 +- drivers/net/phy/dp83822.c | 2 +- drivers/net/xen-netback/xenbus.c | 13 ++-- drivers/nfc/port100.c | 2 + drivers/staging/gdm724x/gdm_lte.c | 5 +- drivers/virtio/virtio.c | 40 +++++----- fs/btrfs/extent-tree.c | 1 + fs/ext4/resize.c | 5 ++ include/linux/mlx5/mlx5_ifc.h | 4 +- include/linux/topology.h | 1 + include/linux/virtio.h | 1 - include/linux/virtio_config.h | 3 +- kernel/sched/topology.c | 99 ++++++++++++------------ kernel/trace/trace.c | 10 ++- net/ax25/af_ax25.c | 7 ++ net/core/net-sysfs.c | 2 +- net/sctp/diag.c | 9 +-- tools/testing/selftests/memfd/memfd_test.c | 1 + 31 files changed, 215 insertions(+), 124 deletions(-)

3 years, 9 months

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[PATCH 5.16 000/121] 5.16.15-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.16.15 release. There are 121 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, 16 Mar 2022 11:27:22 +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-5.16.15-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.16.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.16.15-rc1 Niklas Cassel <niklas.cassel(a)wdc.com> riscv: dts: k210: fix broken IRQs on hart1 Filipe Manana <fdmanana(a)suse.com> btrfs: make send work with concurrent block group relocation Zhengjun Xing <zhengjun.xing(a)linux.intel.com> perf parse: Fix event parser error for hybrid systems Thomas Zimmermann <tzimmermann(a)suse.de> drm/panel: Select DRM_DP_HELPER for DRM_PANEL_EDP Li Huafei <lihuafei1(a)huawei.com> x86/traps: Mark do_int3() NOKPROBE_SYMBOL Jarkko Sakkinen <jarkko(a)kernel.org> x86/sgx: Free backing memory after faulting the enclave page Peter Zijlstra <peterz(a)infradead.org> x86/module: Fix the paravirt vs alternative order Ross Philipson <ross.philipson(a)oracle.com> x86/boot: Add setup_indirect support in early_memremap_is_setup_data() Ross Philipson <ross.philipson(a)oracle.com> x86/boot: Fix memremap of setup_indirect structures David Howells <dhowells(a)redhat.com> watch_queue: Make comment about setting ->defunct more accurate David Howells <dhowells(a)redhat.com> watch_queue: Fix lack of barrier/sync/lock between post and read David Howells <dhowells(a)redhat.com> watch_queue: Free the alloc bitmap when the watch_queue is torn down David Howells <dhowells(a)redhat.com> watch_queue: Fix the alloc bitmap size to reflect notes allocated David Howells <dhowells(a)redhat.com> watch_queue: Fix to always request a pow-of-2 pipe ring size David Howells <dhowells(a)redhat.com> watch_queue: Fix to release page in ->release() David Howells <dhowells(a)redhat.com> watch_queue, pipe: Free watchqueue state after clearing pipe ring David Howells <dhowells(a)redhat.com> watch_queue: Fix filter limit check Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Dima Chumak <dchumak(a)nvidia.com> net/mlx5: Fix offloading with ESWITCH_IPV4_TTL_MODIFY_ENABLE Michael S. Tsirkin <mst(a)redhat.com> virtio: acknowledge all features before access Michael S. Tsirkin <mst(a)redhat.com> virtio: unexport virtio_finalize_features Halil Pasic <pasic(a)linux.ibm.com> swiotlb: rework "fix info leak with DMA_FROM_DEVICE" Paul Semel <semelpaul(a)gmail.com> arm64: kasan: fix include error in MTE functions Catalin Marinas <catalin.marinas(a)arm.com> arm64: Ensure execute-only permissions are not allowed without EPAN Pali Rohár <pali(a)kernel.org> arm64: dts: marvell: armada-37xx: Remap IO space to bus address 0x0 Daniel Bristot de Oliveira <bristot(a)kernel.org> tracing/osnoise: Do not unregister events twice Nicolas Saenz Julienne <nsaenzju(a)redhat.com> tracing/osnoise: Force quiescent states while tracing Emil Renner Berthing <kernel(a)esmil.dk> riscv: Fix auipc+jalr relocation range checks Rong Chen <rong.chen(a)amlogic.com> mmc: meson: Fix usage of meson_mmc_post_req() Jisheng Zhang <jszhang(a)kernel.org> riscv: alternative only works on !XIP_KERNEL Robert Hancock <robert.hancock(a)calian.com> net: macb: Fix lost RX packet wakeup race in NAPI receive Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Hans de Goede <hdegoede(a)redhat.com> staging: rtl8723bs: Fix access-point mode deadlock Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix pipe buffer lifetime for direct_io Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix fileattr op failure Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> selftest/vm: fix map_fixed_noreplace test failure Christophe Leroy <christophe.leroy(a)csgroup.eu> tracing: Fix selftest config check for function graph start up test Daniel Bristot de Oliveira <bristot(a)kernel.org> tracing/osnoise: Make osnoise_main to sleep for microseconds Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Niels Dossche <dossche.niels(a)gmail.com> ipv6: prevent a possible race condition with lifetimes Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: remove 'hotplug-status' once it has served its purpose" Guchun Chen <guchun.chen(a)amd.com> drm/amdgpu: bypass tiling flag check in virtual display case (v2) Shreeya Patel <shreeya.patel(a)collabora.com> gpio: Return EPROBE_DEFER if gc->to_irq is NULL Alex Deucher <alexander.deucher(a)amd.com> PCI: Mark all AMD Navi10 and Navi14 GPU ATS as broken Varun Prakash <varun(a)chelsio.com> nvme-tcp: send H2CData PDUs based on MAXH2CDATA Vikash Chandola <vikash.chandola(a)linux.intel.com> hwmon: (pmbus) Clear pmbus fault/warning bits after read suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Duoming Zhou <duoming(a)zju.edu.cn> drivers: hamradio: 6pack: fix UAF bug caused by mod_timer() Wanpeng Li <wanpengli(a)tencent.com> x86/kvm: Don't use pv tlb/ipi/sched_yield if on 1 vCPU Nikhil Gupta <nikhil.gupta(a)nxp.com> of/fdt: move elfcorehdr reservation early for crash dump kernel Maxime Ripard <maxime(a)cerno.tech> drm/vc4: hdmi: Unregister codec device on unbind Jon Lin <jon.lin(a)rock-chips.com> spi: rockchip: terminate dma transmission when slave abort Jon Lin <jon.lin(a)rock-chips.com> spi: rockchip: Fix error in getting num-cs property Anton Romanov <romanton(a)google.com> kvm: x86: Disable KVM_HC_CLOCK_PAIRING if tsc is in always catchup mode Wanpeng Li <wanpengli(a)tencent.com> KVM: Fix lockdep false negative during host resume Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> pinctrl: tigerlake: Revert "Add Alder Lake-M ACPI ID" Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: dwc3: pci: add support for the Intel Raptor Lake-S Halil Pasic <pasic(a)linux.ibm.com> swiotlb: fix info leak with DMA_FROM_DEVICE Kumar Kartikeya Dwivedi <memxor(a)gmail.com> selftests/bpf: Add test for bpf_timer overwriting crash Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: meson-gxl: improve link-up behavior Jeremy Linton <jeremy.linton(a)arm.com> net: bcmgenet: Don't claim WOL when its not available Jianglei Nie <niejianglei2021(a)163.com> net: arc_emac: Fix use after free in arc_mdio_probe() Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Clément Léger <clement.leger(a)bootlin.com> net: phy: DP83822: clear MISR2 register to disable interrupts Miaoqian Lin <linmq006(a)gmail.com> gianfar: ethtool: Fix refcount leak in gfar_get_ts_info Linus Torvalds <torvalds(a)linux-foundation.org> mm: gup: make fault_in_safe_writeable() use fixup_user_fault() Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Guillaume Nault <gnault(a)redhat.com> selftests: pmtu.sh: Kill nettest processes launched in subshell. Guillaume Nault <gnault(a)redhat.com> selftests: pmtu.sh: Kill tcpdump processes launched by subshell. Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Ben Ben-Ishay <benishay(a)nvidia.com> net/mlx5e: SHAMPO, reduce TIR indication Roi Dayan <roid(a)nvidia.com> net/mlx5e: Lag, Only handle events from highest priority multipath entry Moshe Shemesh <moshe(a)nvidia.com> net/mlx5: Fix a race on command flush flow Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Miaoqian Lin <linmq006(a)gmail.com> net: marvell: prestera: Add missing of_node_put() in prestera_switch_set_base_mac_addr Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: ti: cpts: Handle error for clk_enable Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix incorrect order of state message data sanity check Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> ice: Fix curr_link_speed advertised speed Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ice: Don't use GFP_KERNEL in atomic context Dave Ertman <david.m.ertman(a)intel.com> ice: Fix error with handling of bonding MTU Jacob Keller <jacob.e.keller(a)intel.com> ice: stop disabling VFs due to PF error responses Jacob Keller <jacob.e.keller(a)intel.com> i40e: stop disabling VFs due to PF error responses Michal Maloszewski <michal.maloszewski(a)intel.com> iavf: Fix handling of vlan strip virtual channel messages Joel Stanley <joel(a)jms.id.au> ARM: dts: aspeed: Fix AST2600 quad spi group Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> net: dsa: mt7530: fix incorrect test in mt753x_phylink_validate() Jernej Skrabec <jernej.skrabec(a)gmail.com> drm/sun4i: mixer: Fix P010 and P210 format numbers Jouni Högander <jouni.hogander(a)intel.com> drm/i915/psr: Set "SF Partial Frame Enable" also on full update Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpiolib: acpi: Convert ACPI value of debounce to microseconds Fabio Estevam <festevam(a)denx.de> smsc95xx: Ignore -ENODEV errors when device is unplugged Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Eric Dumazet <edumazet(a)google.com> net: gro: move skb_gro_receive_list to udp_offload.c Steffen Klassert <steffen.klassert(a)secunet.com> esp: Fix BEET mode inter address family tunneling on GSO Steffen Klassert <steffen.klassert(a)secunet.com> esp: Fix possible buffer overflow in ESP transformation Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() Jia-Ju Bai <baijiaju1990(a)gmail.com> isdn: hfcpci: check the return value of dma_set_mask() in setup_hw() Zhang Min <zhang.min9(a)zte.com.cn> vdpa: fix use-after-free on vp_vdpa_remove Xie Yongji <xieyongji(a)bytedance.com> virtio-blk: Remove BUG_ON() in virtio_queue_rq() Xie Yongji <xieyongji(a)bytedance.com> virtio-blk: Don't use MAX_DISCARD_SEGMENTS if max_discard_seg is zero Anirudh Rayabharam <mail(a)anirudhrb.com> vhost: fix hung thread due to erroneous iotlb entries Alexey Khoroshilov <khoroshilov(a)ispras.ru> mISDN: Fix memory leak in dsp_pipeline_build() Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: meson-gxl: fix interrupt handling in forced mode Xie Yongji <xieyongji(a)bytedance.com> vduse: Fix returning wrong type in vduse_domain_alloc_iova() Si-Wei Liu <si-wei.liu(a)oracle.com> vdpa/mlx5: add validation for VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET command Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix kernel panic when enabling bearer Pali Rohár <pali(a)kernel.org> arm64: dts: armada-3720-turris-mox: Add missing ethernet0 alias Jia-Ju Bai <baijiaju1990(a)gmail.com> HID: nintendo: check the return value of alloc_workqueue() Dmitry Torokhov <dmitry.torokhov(a)gmail.com> HID: vivaldi: fix sysfs attributes leak AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> soc: mediatek: mt8192-mmsys: Fix dither to dsi0 path's input sel Taniya Das <tdas(a)codeaurora.org> clk: qcom: dispcc: Update the transition delay for MDSS GDSC Taniya Das <tdas(a)codeaurora.org> clk: qcom: gdsc: Add support to update GDSC transition delay Maxime Ripard <maxime(a)cerno.tech> ARM: boot: dts: bcm2711: Fix HVS register range Pavel Skripkin <paskripkin(a)gmail.com> HID: hid-thrustmaster: fix OOB read in thrustmaster_interrupts Jiri Kosina <jkosina(a)suse.cz> HID: elo: Revert USB reference counting Bjorn Andersson <bjorn.andersson(a)linaro.org> arm64: dts: qcom: sm8350: Correct UFS symbol clocks Konrad Dybcio <konrad.dybcio(a)somainline.org> arm64: dts: qcom: sm8350: Describe GCC dependency clocks ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi | 2 +- arch/arm/boot/dts/bcm2711.dtsi | 1 + arch/arm/include/asm/spectre.h | 6 + arch/arm/kernel/entry-armv.S | 4 +- arch/arm64/Kconfig | 3 - .../boot/dts/marvell/armada-3720-turris-mox.dts | 8 +- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +- arch/arm64/boot/dts/qcom/sm8350.dtsi | 48 ++- arch/arm64/include/asm/mte-kasan.h | 1 + arch/arm64/include/asm/pgtable-prot.h | 4 +- arch/arm64/include/asm/pgtable.h | 11 - arch/arm64/mm/mmap.c | 17 + arch/riscv/Kconfig.erratas | 1 + arch/riscv/Kconfig.socs | 4 +- arch/riscv/boot/dts/canaan/k210.dtsi | 3 +- arch/riscv/kernel/module.c | 21 +- arch/x86/kernel/cpu/sgx/encl.c | 57 +++- arch/x86/kernel/e820.c | 41 ++- arch/x86/kernel/kdebugfs.c | 37 ++- arch/x86/kernel/ksysfs.c | 77 ++++- arch/x86/kernel/kvm.c | 9 +- arch/x86/kernel/module.c | 13 +- arch/x86/kernel/setup.c | 34 +- arch/x86/kernel/traps.c | 1 + arch/x86/kvm/x86.c | 7 + arch/x86/mm/ioremap.c | 57 +++- drivers/block/virtio_blk.c | 20 +- drivers/clk/qcom/dispcc-sc7180.c | 5 +- drivers/clk/qcom/dispcc-sc7280.c | 5 +- drivers/clk/qcom/dispcc-sm8250.c | 5 +- drivers/clk/qcom/gdsc.c | 26 +- drivers/clk/qcom/gdsc.h | 8 +- drivers/gpio/gpio-ts4900.c | 24 +- drivers/gpio/gpiolib-acpi.c | 6 +- drivers/gpio/gpiolib.c | 20 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 +- drivers/gpu/drm/i915/display/intel_psr.c | 16 +- drivers/gpu/drm/i915/i915_reg.h | 1 + drivers/gpu/drm/panel/Kconfig | 1 + drivers/gpu/drm/sun4i/sun8i_mixer.h | 8 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 8 + drivers/gpu/drm/vc4/vc4_hdmi.h | 1 + drivers/hid/hid-elo.c | 7 +- drivers/hid/hid-nintendo.c | 4 + drivers/hid/hid-thrustmaster.c | 6 + drivers/hid/hid-vivaldi.c | 2 +- drivers/hwmon/pmbus/pmbus_core.c | 5 + drivers/isdn/hardware/mISDN/hfcpci.c | 6 +- drivers/isdn/mISDN/dsp_pipeline.c | 6 +- drivers/mmc/host/meson-gx-mmc.c | 15 +- drivers/net/dsa/mt7530.c | 2 +- drivers/net/ethernet/arc/emac_mdio.c | 5 +- drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 7 + drivers/net/ethernet/cadence/macb_main.c | 25 +- drivers/net/ethernet/freescale/gianfar_ethtool.c | 1 + drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 6 +- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 57 +--- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 5 - drivers/net/ethernet/intel/iavf/iavf_virtchnl.c | 40 +++ drivers/net/ethernet/intel/ice/ice.h | 1 + drivers/net/ethernet/intel/ice/ice_ethtool.c | 2 +- drivers/net/ethernet/intel/ice/ice_main.c | 31 +- drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c | 18 -- drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h | 3 - .../net/ethernet/marvell/prestera/prestera_main.c | 1 + drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 15 +- drivers/net/ethernet/mellanox/mlx5/core/en/tir.c | 3 - drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 3 +- drivers/net/ethernet/mellanox/mlx5/core/lag/mp.c | 11 +- .../ethernet/mellanox/mlx5/core/lib/fs_chains.c | 3 - drivers/net/ethernet/nxp/lpc_eth.c | 5 +- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 + drivers/net/ethernet/ti/cpts.c | 4 +- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 +- drivers/net/hamradio/6pack.c | 4 +- drivers/net/phy/dp83822.c | 2 +- drivers/net/phy/meson-gxl.c | 31 +- drivers/net/usb/smsc95xx.c | 28 +- drivers/net/xen-netback/xenbus.c | 14 +- drivers/nfc/port100.c | 2 + drivers/nvme/host/tcp.c | 63 +++- drivers/of/fdt.c | 2 +- drivers/pci/quirks.c | 14 +- drivers/pinctrl/intel/pinctrl-tigerlake.c | 1 - drivers/soc/mediatek/mt8192-mmsys.h | 3 +- drivers/spi/spi-rockchip.c | 13 +- drivers/staging/gdm724x/gdm_lte.c | 5 +- drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 7 +- drivers/staging/rtl8723bs/core/rtw_recv.c | 10 +- drivers/staging/rtl8723bs/core/rtw_sta_mgt.c | 22 +- drivers/staging/rtl8723bs/core/rtw_xmit.c | 16 +- drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c | 2 + drivers/usb/dwc3/dwc3-pci.c | 4 + drivers/vdpa/mlx5/net/mlx5_vnet.c | 16 + drivers/vdpa/vdpa_user/iova_domain.c | 2 +- drivers/vdpa/virtio_pci/vp_vdpa.c | 2 +- drivers/vhost/iotlb.c | 11 + drivers/vhost/vhost.c | 5 + drivers/virtio/virtio.c | 40 +-- fs/btrfs/block-group.c | 9 +- fs/btrfs/ctree.c | 98 ++++-- fs/btrfs/ctree.h | 14 +- fs/btrfs/disk-io.c | 4 +- fs/btrfs/relocation.c | 13 - fs/btrfs/send.c | 357 ++++++++++++++++++--- fs/btrfs/transaction.c | 4 + fs/fuse/dev.c | 12 +- fs/fuse/file.c | 1 + fs/fuse/fuse_i.h | 1 + fs/fuse/ioctl.c | 9 +- fs/pipe.c | 11 +- include/linux/mlx5/mlx5_ifc.h | 5 +- include/linux/netdevice.h | 1 - include/linux/nvme-tcp.h | 1 + include/linux/virtio.h | 1 - include/linux/virtio_config.h | 3 +- include/linux/watch_queue.h | 3 +- include/net/esp.h | 2 + kernel/dma/swiotlb.c | 22 +- kernel/trace/trace.c | 10 +- kernel/trace/trace_osnoise.c | 84 +++-- kernel/trace/trace_selftest.c | 6 +- kernel/watch_queue.c | 15 +- mm/gup.c | 57 ++-- net/ax25/af_ax25.c | 7 + net/core/net-sysfs.c | 2 +- net/core/skbuff.c | 26 -- net/ipv4/esp4.c | 5 + net/ipv4/esp4_offload.c | 3 + net/ipv4/udp_offload.c | 27 ++ net/ipv6/addrconf.c | 2 + net/ipv6/esp6.c | 5 + net/ipv6/esp6_offload.c | 3 + net/sctp/diag.c | 9 +- net/tipc/bearer.c | 12 +- net/tipc/link.c | 9 +- tools/perf/util/parse-events.c | 6 +- .../testing/selftests/bpf/prog_tests/timer_crash.c | 32 ++ tools/testing/selftests/bpf/progs/timer_crash.c | 54 ++++ tools/testing/selftests/memfd/memfd_test.c | 1 + tools/testing/selftests/net/pmtu.sh | 21 +- tools/testing/selftests/vm/map_fixed_noreplace.c | 49 ++- virt/kvm/kvm_main.c | 4 +- 145 files changed, 1650 insertions(+), 646 deletions(-)

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[PATCH 4.9 00/19] 4.9.307-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.307 release. There are 19 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, 16 Mar 2022 14:59:04 +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/v4.x/stable-review/patch-4.9.307-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.307-rc2 Qu Wenruo <wqu(a)suse.com> btrfs: unlock newly allocated extent buffer after error Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Sven Eckelmann <sven(a)narfation.org> batman-adv: Don't expect inter-netns unique iflink indices Sven Eckelmann <sven(a)narfation.org> batman-adv: Request iflink once in batadv-on-batadv check Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() ------------- Diffstat: Makefile | 4 ++-- arch/arm/include/asm/spectre.h | 6 ++++++ arch/arm/kernel/entry-armv.S | 4 ++-- drivers/gpio/gpio-ts4900.c | 24 +++++++++++++++++++----- drivers/net/ethernet/nxp/lpc_eth.c | 5 ++++- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +++++++++++------- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 +++++++ drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 +++- drivers/net/xen-netback/xenbus.c | 12 ++++-------- drivers/nfc/port100.c | 2 ++ drivers/staging/gdm724x/gdm_lte.c | 5 +++-- fs/btrfs/extent-tree.c | 1 + include/linux/mlx5/mlx5_ifc.h | 4 ++-- kernel/trace/trace.c | 10 ++++++---- net/ax25/af_ax25.c | 7 +++++++ net/batman-adv/hard-interface.c | 13 ++++++++----- net/core/net-sysfs.c | 2 +- net/sctp/sctp_diag.c | 9 +++------ tools/testing/selftests/memfd/memfd_test.c | 1 + 19 files changed, 92 insertions(+), 46 deletions(-)

3 years, 9 months

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[PATCH 4.14 00/22] 4.14.272-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.272 release. There are 22 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, 16 Mar 2022 14:58:59 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.272-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.272-rc2 Qu Wenruo <wqu(a)suse.com> btrfs: unlock newly allocated extent buffer after error Josh Triplett <josh(a)joshtriplett.org> ext4: add check to prevent attempting to resize an fs with sparse_super2 Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Michael S. Tsirkin <mst(a)redhat.com> virtio: acknowledge all features before access Michael S. Tsirkin <mst(a)redhat.com> virtio: unexport virtio_finalize_features Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: remove 'hotplug-status' once it has served its purpose" suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: ti: cpts: Handle error for clk_enable Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() ------------- Diffstat: Makefile | 4 +-- arch/arm/include/asm/spectre.h | 6 ++++ arch/arm/kernel/entry-armv.S | 4 +-- drivers/gpio/gpio-ts4900.c | 24 ++++++++++++---- drivers/net/ethernet/nxp/lpc_eth.c | 5 +++- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +++++++----- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 +++++ drivers/net/ethernet/ti/cpts.c | 4 ++- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 ++- drivers/net/xen-netback/xenbus.c | 13 ++++----- drivers/nfc/port100.c | 2 ++ drivers/staging/gdm724x/gdm_lte.c | 5 ++-- drivers/virtio/virtio.c | 40 ++++++++++++++------------- fs/btrfs/extent-tree.c | 1 + fs/ext4/resize.c | 5 ++++ include/linux/mlx5/mlx5_ifc.h | 4 +-- include/linux/virtio.h | 1 - include/linux/virtio_config.h | 3 +- kernel/trace/trace.c | 10 ++++--- net/ax25/af_ax25.c | 7 +++++ net/core/net-sysfs.c | 2 +- net/sctp/sctp_diag.c | 9 ++---- tools/testing/selftests/memfd/memfd_test.c | 1 + 23 files changed, 116 insertions(+), 63 deletions(-)

3 years, 9 months

4
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report

by Post Office

Dear user of lists.linaro.org, Your email account was used to send a huge amount of junk email during the last week. Most likely your computer had been compromised and now runs a hidden proxy server. Please follow our instruction in order to keep your computer safe. Best regards, lists.linaro.org support team.

3 years, 9 months

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[next] pci_x86.h:105:8: error: unknown type name 'raw_spinlock_t'

by Naresh Kamboju

Linux next-20220310 i386 build failed due to below warnings / errors. CC arch/x86/kernel/resource.o In file included from arch/x86/kernel/resource.c:4:0: arch/x86/include/asm/pci_x86.h:105:8: error: unknown type name 'raw_spinlock_t' extern raw_spinlock_t pci_config_lock; ^~~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:141:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'dmi_check_pciprobe' extern void __init dmi_check_pciprobe(void); ^~~~~~~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:142:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'dmi_check_skip_isa_align' extern void __init dmi_check_skip_isa_align(void); ^~~~~~~~~~~~~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:146:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_acpi_init' extern int __init pci_acpi_init(void); ^~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:153:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pcibios_irq_init' extern void __init pcibios_irq_init(void); ^~~~~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:154:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pcibios_init' extern int __init pcibios_init(void); ^~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:174:19: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_mmcfg_arch_init' extern int __init pci_mmcfg_arch_init(void); ^~~~~~~~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:175:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_mmcfg_arch_free' extern void __init pci_mmcfg_arch_free(void); ^~~~~~~~~~~~~~~~~~~ arch/x86/include/asm/pci_x86.h:182:40: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pci_mmconfig_add' extern struct pci_mmcfg_region *__init pci_mmconfig_add(int segment, int start, ^~~~~~~~~~~~~~~~ CC net/core/filter.o make[2]: *** [scripts/Makefile.build:288: arch/x86/kernel/resource.o] Error 1 Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> -- Linaro LKFT https://lkft.linaro.org [1] https://ci.linaro.org/view/lkft/job/openembedded-lkft-linux-next/DISTRO=lkf…

3 years, 9 months

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WARNING: CPU: 0 PID: 884 at arch/x86/kvm/../../../virt/kvm/kvm_main.c:3162 mark_page_dirty_in_slot

by Naresh Kamboju

While running kselftest kvm tests on Linux mainline 5.17.0-rc8 on x86_64 device the following kernel warning was noticed # selftests: kvm: hyperv_clock [ 59.752584] ------------[ cut here ]------------ [ 59.757297] WARNING: CPU: 0 PID: 884 at arch/x86/kvm/../../../virt/kvm/kvm_main.c:3162 mark_page_dirty_in_slot+0xba/0xd0 [ 59.768196] Modules linked in: x86_pkg_temp_thermal fuse [ 59.773531] CPU: 0 PID: 884 Comm: hyperv_clock Not tainted 5.17.0-rc8 #1 [ 59.780242] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.5 11/26/2020 [ 59.787652] RIP: 0010:mark_page_dirty_in_slot+0xba/0xd0 [ 59.792894] Code: 89 ea 09 c6 e8 07 cd 00 00 5b 41 5c 41 5d 41 5e 5d c3 48 8b 83 c0 00 00 00 49 63 d5 f0 48 0f ab 10 5b 41 5c 41 5d 41 5e 5d c3 <0f> 0b 5b 41 5c 41 5d 41 5e 5d c3 0f 1f 44 00 00 eb 80 0f 1f 40 00 [ 59.811659] RSP: 0018:ffffa1548109bbe0 EFLAGS: 00010246 [ 59.816919] RAX: 0000000080000000 RBX: ffff9174c5303a00 RCX: 0000000000000000 [ 59.824068] RDX: 0000000000000000 RSI: ffffffffb6e29061 RDI: ffffffffb6e29061 [ 59.831219] RBP: ffffa1548109bc00 R08: 0000000000000000 R09: 0000000000000001 [ 59.838369] R10: 0000000000000001 R11: 0000000000000000 R12: ffffa1548109d000 [ 59.845545] R13: 0000000000000022 R14: 0000000000000000 R15: 0000000000000004 [ 59.852721] FS: 00007f07cc7b9740(0000) GS:ffff917827a00000(0000) knlGS:0000000000000000 [ 59.860822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.866585] CR2: 0000000000000000 CR3: 0000000106700006 CR4: 00000000003726f0 [ 59.873737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.880886] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.888034] Call Trace: [ 59.890512] <TASK> [ 59.892641] __kvm_write_guest_page+0xc8/0x100 [ 59.897112] kvm_write_guest+0x61/0xb0 [ 59.900882] kvm_hv_invalidate_tsc_page+0xd3/0x140 [ 59.905688] ? kvm_hv_invalidate_tsc_page+0x72/0x140 [ 59.910676] kvm_arch_vm_ioctl+0x20f/0xb70 [ 59.914789] ? __lock_acquire+0x3af/0x2370 [ 59.918913] ? __this_cpu_preempt_check+0x13/0x20 [ 59.923638] ? lock_is_held_type+0xdd/0x130 [ 59.927845] kvm_vm_ioctl+0x774/0xe10 [ 59.931530] ? ktime_get_coarse_real_ts64+0xbe/0xd0 [ 59.936429] ? __this_cpu_preempt_check+0x13/0x20 [ 59.941178] ? lockdep_hardirqs_on+0x7e/0x100 [ 59.945552] ? ktime_get_coarse_real_ts64+0xbe/0xd0 [ 59.950493] ? ktime_get_coarse_real_ts64+0xbe/0xd0 [ 59.955459] ? security_file_ioctl+0x37/0x50 [ 59.959753] __x64_sys_ioctl+0x91/0xc0 [ 59.963524] do_syscall_64+0x5c/0x80 [ 59.967125] ? do_syscall_64+0x69/0x80 [ 59.970896] ? syscall_exit_to_user_mode+0x3e/0x50 [ 59.975706] ? do_syscall_64+0x69/0x80 [ 59.979495] ? exc_page_fault+0x7c/0x250 [ 59.983453] ? asm_exc_page_fault+0x8/0x30 [ 59.987570] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 59.992637] RIP: 0033:0x7f07cc0b78f7 [ 59.996234] Code: b3 66 90 48 8b 05 a1 35 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 71 35 2c 00 f7 d8 64 89 01 48 [ 60.014996] RSP: 002b:00007ffdf0b37478 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.022581] RAX: ffffffffffffffda RBX: 000000004030ae7b RCX: 00007f07cc0b78f7 [ 60.029729] RDX: 00007ffdf0b374b0 RSI: 000000004030ae7b RDI: 0000000000000006 [ 60.036880] RBP: 0000000000000007 R08: 000000000040de60 R09: 0000000000000007 [ 60.044030] R10: 0000000000067816 R11: 0000000000000246 R12: 00007f07cc7bf000 [ 60.051180] R13: 0000000000000007 R14: 0000000000006592 R15: 0000000000136843 [ 60.058357] </TASK> [ 60.060566] irq event stamp: 6625 [ 60.063925] hardirqs last enabled at (6635): [<ffffffffb7064848>] __up_console_sem+0x58/0x60 [ 60.072511] hardirqs last disabled at (6644): [<ffffffffb706482d>] __up_console_sem+0x3d/0x60 [ 60.081044] softirqs last enabled at (6092): [<ffffffffb8400327>] __do_softirq+0x327/0x493 [ 60.089407] softirqs last disabled at (6085): [<ffffffffb6fe3a65>] irq_exit_rcu+0xe5/0x130 [ 60.097735] ---[ end trace 0000000000000000 ]--- ok 6 selftests: kvm: hyperv_clock Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> metadata: git_describe: v5.17-rc8 git_ref: master git_repo: https://gitlab.com/Linaro/lkft/mirrors/torvalds/linux-mainline git_sha: 09688c0166e76ce2fb85e86b9d99be8b0084cdf9 kernel-config: https://builds.tuxbuild.com/26LbaUN6vcuAN7Rd69gZkFWp5J8/config build: https://builds.tuxbuild.com/26LbaUN6vcuAN7Rd69gZkFWp5J8/ -- Linaro LKFT https://lkft.linaro.org [1] https://lkft.validation.linaro.org/scheduler/job/4714912#L1520 [2] https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v5.17-rc8/te…

3 years, 9 months

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[CI] juno: linux-4.19.y 4a3043563aa9 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Git branch: linux-4.19.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 4a3043563aa908c48d7d1a19fccbd97c56fdd119 Errors: ERROR: linux-generic-stable-rc-4.19+gitAUTOINC+4a3043563a-r0 do_compile: oe_runmake failed ERROR: linux-generic-stable-rc-4.19+gitAUTOINC+4a3043563a-r0 do_compile: Function failed: do_compile (log file is located at /srv/oe/build/tmp-lkft-glibc/work/juno-linaro-linux/linux-generic-stable-rc/4.19+gitAUTOINC+4a3043563a-r0/temp/log.do_compile.5879) ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/juno-linaro-linux/linux-generic-stable-rc/4.19+gitAUTOINC+4a3043563a-r0/temp/log.do_compile.5879 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.19.bb:do_compile) failed with exit code '1'

3 years, 9 months

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[CI] hikey: linux-4.19.y 4a3043563aa9 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Git branch: linux-4.19.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 4a3043563aa908c48d7d1a19fccbd97c56fdd119 Errors: ERROR: linux-generic-stable-rc-4.19+gitAUTOINC+4a3043563a-r0 do_compile: oe_runmake failed ERROR: linux-generic-stable-rc-4.19+gitAUTOINC+4a3043563a-r0 do_compile: Function failed: do_compile (log file is located at /srv/oe/build/tmp-lkft-glibc/work/hikey-linaro-linux/linux-generic-stable-rc/4.19+gitAUTOINC+4a3043563a-r0/temp/log.do_compile.5069) ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/hikey-linaro-linux/linux-generic-stable-rc/4.19+gitAUTOINC+4a3043563a-r0/temp/log.do_compile.5069 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.19.bb:do_compile) failed with exit code '1'

3 years, 9 months

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[CI] dragonboard-410c: linux-4.19.y 4a3043563aa9 Failure

by ci_notify＠linaro.org

Build URL: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Full log: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Parsed warnings/errors: https://ci.linaro.org/job/openembedded-lkft-linux-stable-rc-4.19/DISTRO=lkf… Git branch: linux-4.19.y Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Git commit: 4a3043563aa908c48d7d1a19fccbd97c56fdd119 Errors: ERROR: linux-generic-stable-rc-4.19+gitAUTOINC+4a3043563a-r0 do_compile: oe_runmake failed ERROR: linux-generic-stable-rc-4.19+gitAUTOINC+4a3043563a-r0 do_compile: Function failed: do_compile (log file is located at /srv/oe/build/tmp-lkft-glibc/work/dragonboard_410c-linaro-linux/linux-generic-stable-rc/4.19+gitAUTOINC+4a3043563a-r0/temp/log.do_compile.4977) ERROR: Logfile of failure stored in: /srv/oe/build/tmp-lkft-glibc/work/dragonboard_410c-linaro-linux/linux-generic-stable-rc/4.19+gitAUTOINC+4a3043563a-r0/temp/log.do_compile.4977 ERROR: Task (/srv/oe/build/conf/../../layers/meta-lkft/recipes-kernel/linux/linux-generic-stable-rc_4.19.bb:do_compile) failed with exit code '1'

3 years, 9 months

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[PATCH 4.14 00/23] 4.14.272-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.272 release. There are 23 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, 16 Mar 2022 11:27:22 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.272-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.272-rc1 Qu Wenruo <wqu(a)suse.com> btrfs: unlock newly allocated extent buffer after error Josh Triplett <josh(a)joshtriplett.org> ext4: add check to prevent attempting to resize an fs with sparse_super2 Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Michael S. Tsirkin <mst(a)redhat.com> virtio: acknowledge all features before access Michael S. Tsirkin <mst(a)redhat.com> virtio: unexport virtio_finalize_features James Morse <james.morse(a)arm.com> KVM: arm64: Reset PMC_EL0 to avoid a panic() on systems with no PMU Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: remove 'hotplug-status' once it has served its purpose" suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: ti: cpts: Handle error for clk_enable Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() ------------- Diffstat: Makefile | 4 +-- arch/arm/include/asm/spectre.h | 6 ++++ arch/arm/kernel/entry-armv.S | 4 +-- arch/arm64/kvm/sys_regs.c | 4 ++- drivers/gpio/gpio-ts4900.c | 24 ++++++++++++---- drivers/net/ethernet/nxp/lpc_eth.c | 5 +++- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +++++++----- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 +++++ drivers/net/ethernet/ti/cpts.c | 4 ++- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 ++- drivers/net/xen-netback/xenbus.c | 13 ++++----- drivers/nfc/port100.c | 2 ++ drivers/staging/gdm724x/gdm_lte.c | 5 ++-- drivers/virtio/virtio.c | 40 ++++++++++++++------------- fs/btrfs/extent-tree.c | 1 + fs/ext4/resize.c | 5 ++++ include/linux/mlx5/mlx5_ifc.h | 4 +-- include/linux/virtio.h | 1 - include/linux/virtio_config.h | 3 +- kernel/trace/trace.c | 10 ++++--- net/ax25/af_ax25.c | 7 +++++ net/core/net-sysfs.c | 2 +- net/sctp/sctp_diag.c | 9 ++---- tools/testing/selftests/memfd/memfd_test.c | 1 + 24 files changed, 119 insertions(+), 64 deletions(-)

3 years, 9 months

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[PATCH 4.9 00/20] 4.9.307-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.307 release. There are 20 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, 16 Mar 2022 11:27:22 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.307-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.307-rc1 Qu Wenruo <wqu(a)suse.com> btrfs: unlock newly allocated extent buffer after error Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix Thumb2 regression with Spectre BHB Sven Eckelmann <sven(a)narfation.org> batman-adv: Don't expect inter-netns unique iflink indices Sven Eckelmann <sven(a)narfation.org> batman-adv: Request iflink once in batadv-on-batadv check James Morse <james.morse(a)arm.com> KVM: arm64: Reset PMC_EL0 to avoid a panic() on systems with no PMU Dan Carpenter <dan.carpenter(a)oracle.com> staging: gdm724x: fix use after free in gdm_lte_rx() Randy Dunlap <rdunlap(a)infradead.org> ARM: Spectre-BHB: provide empty stub for non-config Mike Kravetz <mike.kravetz(a)oracle.com> selftests/memfd: clean up mapping in mfd_fail_write Sven Schnelle <svens(a)linux.ibm.com> tracing: Ensure trace buffer is at least 4096 bytes large Marek Marczykowski-Górecki <marmarek(a)invisiblethingslab.com> Revert "xen-netback: Check for hotplug-status existence before watching" suresh kumar <suresh2514(a)gmail.com> net-sysfs: add check for netdevice being present to speed_show Eric Dumazet <edumazet(a)google.com> sctp: fix kernel-infoleak for SCTP sockets Mark Featherston <mark(a)embeddedTS.com> gpio: ts4900: Do not set DAT and OE together Pavel Skripkin <paskripkin(a)gmail.com> NFC: port100: fix use-after-free in port100_send_complete Mohammad Kabat <mohammadkab(a)nvidia.com> net/mlx5: Fix size field in bufferx_reg struct Duoming Zhou <duoming(a)zju.edu.cn> ax25: Fix NULL pointer dereference in ax25_kill_by_device Jiasheng Jiang <jiasheng(a)iscas.ac.cn> net: ethernet: lpc_eth: Handle error for clk_enable Miaoqian Lin <linmq006(a)gmail.com> ethernet: Fix error handling in xemaclite_of_probe Tom Rix <trix(a)redhat.com> qed: return status of qed_iov_get_link Jia-Ju Bai <baijiaju1990(a)gmail.com> net: qlogic: check the return value of dma_alloc_coherent() in qed_vf_hw_prepare() ------------- Diffstat: Makefile | 4 ++-- arch/arm/include/asm/spectre.h | 6 ++++++ arch/arm/kernel/entry-armv.S | 4 ++-- arch/arm64/kvm/sys_regs.c | 4 +++- drivers/gpio/gpio-ts4900.c | 24 +++++++++++++++++++----- drivers/net/ethernet/nxp/lpc_eth.c | 5 ++++- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 18 +++++++++++------- drivers/net/ethernet/qlogic/qed/qed_vf.c | 7 +++++++ drivers/net/ethernet/xilinx/xilinx_emaclite.c | 4 +++- drivers/net/xen-netback/xenbus.c | 12 ++++-------- drivers/nfc/port100.c | 2 ++ drivers/staging/gdm724x/gdm_lte.c | 5 +++-- fs/btrfs/extent-tree.c | 1 + include/linux/mlx5/mlx5_ifc.h | 4 ++-- kernel/trace/trace.c | 10 ++++++---- net/ax25/af_ax25.c | 7 +++++++ net/batman-adv/hard-interface.c | 13 ++++++++----- net/core/net-sysfs.c | 2 +- net/sctp/sctp_diag.c | 9 +++------ tools/testing/selftests/memfd/memfd_test.c | 1 + 20 files changed, 95 insertions(+), 47 deletions(-)

3 years, 9 months

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Re: [next] arm: Internal error: Oops: 5 PC is at __read_once_word_nocheck

by Naresh Kamboju

Hi Ard and Russell, Your three patches applied and tested on x15 tested by Daniel and reported kernel crash did not find it after multiple iterations. ARM: unwind: set frame.pc correctly for current-thread unwinding ARM: entry: fix unwinder problems caused by IRQ stacks ARM: Revert "unwind: dump exception stack from calling frame" Tested-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Build url: https://builds.tuxbuild.com/26DZbOeAxshMvtU2FhS3Fytr7NS/ vmlinux: https://builds.tuxbuild.com/26DZbOeAxshMvtU2FhS3Fytr7NS/vmlinux.xz zImage: https://builds.tuxbuild.com/26DZbOeAxshMvtU2FhS3Fytr7NS/zImage System.map: https://builds.tuxbuild.com/26DZbOeAxshMvtU2FhS3Fytr7NS/System.map LAVA test jobs ran on x15 device: https://lkft.validation.linaro.org/scheduler/job/4702341 https://lkft.validation.linaro.org/scheduler/job/4702344 https://lkft.validation.linaro.org/scheduler/job/4702348 https://lkft.validation.linaro.org/scheduler/job/4702350 https://lkft.validation.linaro.org/scheduler/job/4702352 https://lkft.validation.linaro.org/scheduler/job/4702354 - Naresh

3 years, 9 months

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|Metal working machine tools Russia - Turkey Used machine tools Russia - Turkey

by Radik

. Hello We is Russian company ,which buy used metal working machines . If you want to buy or sell a used machines , please do not hesitate ,write us. We are also ready to consider other types of goods of Turkey for the market in Russia or from Russia to Turkey. The best regards Radik Maksutov STANKOEXPORTSERVICE , Ltd. Russia, Ivanovo, 153012, Svobodnay street, 2 Tel./fax +7 4932 24-23-20 Cell +7-915-81-11-460 mailto: rodion.63(a)bk.ru radik.maksutov(a)yahoo.com Received this newsletter as a customer or subscriber «STANKOEXPORTSERVICE , Ltd» If you want to unsubscribe from receiving Unsubscribe Если хотите отказаться от получения рассылки, перейдите по ссылке.

3 years, 9 months

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[PATCH 5.10 00/58] 5.10.105-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.105 release. There are 58 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 Sat, 12 Mar 2022 14:07:58 +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-5.10.105-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.105-rc2 Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "ACPI: PM: s2idle: Cancel wakeup before dispatching EC GPE" Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen/pvcalls: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen/9p: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled James Morse <james.morse(a)arm.com> arm64: proton-pack: Include unprivileged eBPF status in Spectre v2 mitigation reporting James Morse <james.morse(a)arm.com> arm64: Use the clearbhb instruction in mitigations James Morse <james.morse(a)arm.com> KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated James Morse <james.morse(a)arm.com> arm64: Mitigate spectre style branch history side channels James Morse <james.morse(a)arm.com> KVM: arm64: Allow indirect vectors to be used without SPECTRE_V3A James Morse <james.morse(a)arm.com> arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2 James Morse <james.morse(a)arm.com> arm64: Add percpu vectors for EL1 James Morse <james.morse(a)arm.com> arm64: entry: Add macro for reading symbol addresses from the trampoline James Morse <james.morse(a)arm.com> arm64: entry: Add vectors that have the bhb mitigation sequences James Morse <james.morse(a)arm.com> arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations James Morse <james.morse(a)arm.com> arm64: entry: Allow the trampoline text to occupy multiple pages James Morse <james.morse(a)arm.com> arm64: entry: Make the kpti trampoline's kpti sequence optional James Morse <james.morse(a)arm.com> arm64: entry: Move trampoline macros out of ifdef'd section James Morse <james.morse(a)arm.com> arm64: entry: Don't assume tramp_vectors is the start of the vectors James Morse <james.morse(a)arm.com> arm64: entry: Allow tramp_alias to access symbols after the 4K boundary James Morse <james.morse(a)arm.com> arm64: entry: Move the trampoline data page before the text page James Morse <james.morse(a)arm.com> arm64: entry: Free up another register on kpti's tramp_exit path James Morse <james.morse(a)arm.com> arm64: entry: Make the trampoline cleanup optional James Morse <james.morse(a)arm.com> arm64: spectre: Rename spectre_v4_patch_fw_mitigation_conduit James Morse <james.morse(a)arm.com> arm64: entry.S: Add ventry overflow sanity checks Joey Gouly <joey.gouly(a)arm.com> arm64: cpufeature: add HWCAP for FEAT_RPRES Joey Gouly <joey.gouly(a)arm.com> arm64: cpufeature: add HWCAP for FEAT_AFP Joey Gouly <joey.gouly(a)arm.com> arm64: add ID_AA64ISAR2_EL1 sys register Marc Zyngier <maz(a)kernel.org> arm64: Add HWCAP for self-synchronising virtual counter Anshuman Khandual <anshuman.khandual(a)arm.com> arm64: Add Cortex-A510 CPU part definition Anshuman Khandual <anshuman.khandual(a)arm.com> arm64: Add Cortex-X2 CPU part definition Suzuki K Poulose <suzuki.poulose(a)arm.com> arm64: Add Neoverse-N2, Cortex-A710 CPU part definition Hector Martin <marcan(a)marcan.st> arm64: cputype: Add CPU implementor & types for the Apple M1 cores Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++-- Documentation/admin-guide/kernel-parameters.txt | 8 +- Documentation/arm64/cpu-feature-registers.rst | 29 +- Documentation/arm64/elf_hwcaps.rst | 12 + Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 + arch/arm/include/asm/spectre.h | 32 +++ arch/arm/include/asm/vmlinux.lds.h | 43 ++- arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 +++++- arch/arm/kernel/entry-common.S | 24 ++ arch/arm/kernel/spectre.c | 71 +++++ arch/arm/kernel/traps.c | 65 ++++- arch/arm/mm/Kconfig | 11 + arch/arm/mm/proc-v7-bugs.c | 208 +++++++++++--- arch/arm64/Kconfig | 9 + arch/arm64/include/asm/assembler.h | 33 +++ arch/arm64/include/asm/cpu.h | 1 + arch/arm64/include/asm/cpucaps.h | 3 +- arch/arm64/include/asm/cpufeature.h | 28 ++ arch/arm64/include/asm/cputype.h | 22 ++ arch/arm64/include/asm/fixmap.h | 6 +- arch/arm64/include/asm/hwcap.h | 3 + arch/arm64/include/asm/insn.h | 1 + arch/arm64/include/asm/kvm_asm.h | 8 + arch/arm64/include/asm/kvm_mmu.h | 3 +- arch/arm64/include/asm/mmu.h | 6 + arch/arm64/include/asm/sections.h | 5 + arch/arm64/include/asm/spectre.h | 4 + arch/arm64/include/asm/sysreg.h | 18 ++ arch/arm64/include/asm/vectors.h | 73 +++++ arch/arm64/include/uapi/asm/hwcap.h | 3 + arch/arm64/include/uapi/asm/kvm.h | 5 + arch/arm64/kernel/cpu_errata.c | 7 + arch/arm64/kernel/cpufeature.c | 28 +- arch/arm64/kernel/cpuinfo.c | 4 + arch/arm64/kernel/entry.S | 213 ++++++++++---- arch/arm64/kernel/proton-pack.c | 359 +++++++++++++++++++++++- arch/arm64/kernel/vmlinux.lds.S | 2 +- arch/arm64/kvm/arm.c | 3 +- arch/arm64/kvm/hyp/hyp-entry.S | 4 + arch/arm64/kvm/hyp/smccc_wa.S | 75 +++++ arch/arm64/kvm/hyp/vhe/switch.c | 9 +- arch/arm64/kvm/hypercalls.c | 12 + arch/arm64/kvm/psci.c | 18 +- arch/arm64/kvm/sys_regs.c | 2 +- arch/arm64/mm/mmu.c | 12 +- arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/cpu/bugs.c | 205 ++++++++++---- drivers/acpi/ec.c | 10 - drivers/acpi/sleep.c | 14 +- drivers/block/xen-blkfront.c | 63 +++-- drivers/net/xen-netfront.c | 54 ++-- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +- drivers/xen/grant-table.c | 71 ++--- drivers/xen/pvcalls-front.c | 8 +- drivers/xen/xenbus/xenbus_client.c | 24 +- include/linux/arm-smccc.h | 5 + include/linux/bpf.h | 12 + include/xen/grant_table.h | 19 +- kernel/sysctl.c | 7 + net/9p/trans_xen.c | 14 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 65 files changed, 1825 insertions(+), 354 deletions(-)

3 years, 9 months

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[PATCH 4.9 00/38] 4.9.306-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.306 release. There are 38 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 Sat, 12 Mar 2022 14:07:58 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.306-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.306-rc2 Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c WANG Chao <chao.wang(a)ucloud.cn> x86, modpost: Replace last remnants of RETPOLINE with CONFIG_RETPOLINE Masahiro Yamada <yamada.masahiro(a)socionext.com> x86/build: Fix compiler support check for CONFIG_RETPOLINE Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Mark Rutland <mark.rutland(a)arm.com> arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit() Steven Price <steven.price(a)arm.com> arm/arm64: Provide a wrapper for SMCCC 1.1 calls Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd Borislav Petkov <bp(a)suse.de> x86/speculation: Merge one test in spectre_v2_user_select_mitigation() Lukas Bulwahn <lukas.bulwahn(a)gmail.com> Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization Josh Poimboeuf <jpoimboe(a)redhat.com> Documentation: Add swapgs description to the Spectre v1 documentation Tim Chen <tim.c.chen(a)linux.intel.com> Documentation: Add section about CPU vulnerabilities for Spectre Zhenzhong Duan <zhenzhong.duan(a)oracle.com> x86/retpoline: Remove minimal retpoline support Zhenzhong Duan <zhenzhong.duan(a)oracle.com> x86/retpoline: Make CONFIG_RETPOLINE depend on compiler support Zhenzhong Duan <zhenzhong.duan(a)oracle.com> x86/speculation: Add RETPOLINE_AMD support to the inline asm CALL_NOSPEC variant ------------- Diffstat: Documentation/hw-vuln/index.rst | 1 + Documentation/hw-vuln/spectre.rst | 785 +++++++++++++++++++++++++++++++ Documentation/kernel-parameters.txt | 8 +- Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 + arch/arm/include/asm/spectre.h | 32 ++ arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 +++- arch/arm/kernel/entry-common.S | 24 + arch/arm/kernel/spectre.c | 71 +++ arch/arm/kernel/traps.c | 65 ++- arch/arm/kernel/vmlinux-xip.lds.S | 45 +- arch/arm/kernel/vmlinux.lds.S | 45 +- arch/arm/mm/Kconfig | 11 + arch/arm/mm/proc-v7-bugs.c | 199 ++++++-- arch/x86/Kconfig | 4 - arch/x86/Makefile | 11 +- arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 41 +- arch/x86/kernel/cpu/bugs.c | 225 ++++++--- drivers/block/xen-blkfront.c | 67 +-- drivers/firmware/psci.c | 15 + drivers/net/xen-netfront.c | 54 ++- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +- drivers/xen/grant-table.c | 59 ++- drivers/xen/xenbus/xenbus_client.c | 24 +- include/linux/arm-smccc.h | 74 +++ include/linux/bpf.h | 11 + include/linux/compiler-gcc.h | 2 +- include/linux/module.h | 2 +- include/xen/grant_table.h | 19 +- kernel/sysctl.c | 8 + scripts/mod/modpost.c | 2 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 35 files changed, 1763 insertions(+), 268 deletions(-)

3 years, 9 months

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[PATCH 4.14 00/31] 4.14.271-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.271 release. There are 31 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 Sat, 12 Mar 2022 14:07:58 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.271-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.271-rc2 Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen/9p: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Mark Rutland <mark.rutland(a)arm.com> arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit() Steven Price <steven.price(a)arm.com> arm/arm64: Provide a wrapper for SMCCC 1.1 calls Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd Borislav Petkov <bp(a)suse.de> x86/speculation: Merge one test in spectre_v2_user_select_mitigation() ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++++-- Documentation/admin-guide/kernel-parameters.txt | 8 +- Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 ++ arch/arm/include/asm/spectre.h | 32 ++++ arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 ++++++++- arch/arm/kernel/entry-common.S | 24 +++ arch/arm/kernel/spectre.c | 71 ++++++++ arch/arm/kernel/traps.c | 65 ++++++- arch/arm/kernel/vmlinux-xip.lds.S | 45 +++-- arch/arm/kernel/vmlinux.lds.S | 45 +++-- arch/arm/mm/Kconfig | 11 ++ arch/arm/mm/proc-v7-bugs.c | 199 +++++++++++++++++++--- arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/cpu/bugs.c | 214 +++++++++++++++++------- drivers/block/xen-blkfront.c | 67 ++++---- drivers/firmware/psci.c | 15 ++ drivers/net/xen-netfront.c | 54 +++--- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +-- drivers/xen/grant-table.c | 59 ++++--- drivers/xen/xenbus/xenbus_client.c | 24 ++- include/linux/arm-smccc.h | 74 ++++++++ include/linux/bpf.h | 11 ++ include/xen/grant_table.h | 19 ++- kernel/sysctl.c | 8 + net/9p/trans_xen.c | 14 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 30 files changed, 986 insertions(+), 264 deletions(-)

3 years, 9 months

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[PATCH 4.19 00/33] 4.19.234-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.234 release. There are 33 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 Sat, 12 Mar 2022 14:07:58 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.234-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.234-rc2 Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen/pvcalls: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen/9p: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Sami Tolvanen <samitolvanen(a)google.com> kbuild: add CONFIG_LD_IS_LLD Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Mark Rutland <mark.rutland(a)arm.com> arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit() Steven Price <steven.price(a)arm.com> arm/arm64: Provide a wrapper for SMCCC 1.1 calls Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd Borislav Petkov <bp(a)suse.de> x86/speculation: Merge one test in spectre_v2_user_select_mitigation() ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++++-- Documentation/admin-guide/kernel-parameters.txt | 8 +- Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 ++ arch/arm/include/asm/spectre.h | 32 ++++ arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 ++++++++- arch/arm/kernel/entry-common.S | 24 +++ arch/arm/kernel/spectre.c | 71 ++++++++ arch/arm/kernel/traps.c | 65 ++++++- arch/arm/kernel/vmlinux.lds.h | 43 ++++- arch/arm/mm/Kconfig | 11 ++ arch/arm/mm/proc-v7-bugs.c | 201 +++++++++++++++++++--- arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/cpu/bugs.c | 214 +++++++++++++++++------- drivers/block/xen-blkfront.c | 63 ++++--- drivers/firmware/psci.c | 15 ++ drivers/net/xen-netfront.c | 54 +++--- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +-- drivers/xen/grant-table.c | 71 ++++---- drivers/xen/pvcalls-front.c | 8 +- drivers/xen/xenbus/xenbus_client.c | 24 ++- include/linux/arm-smccc.h | 74 ++++++++ include/linux/bpf.h | 11 ++ include/xen/grant_table.h | 19 ++- init/Kconfig | 3 + kernel/sysctl.c | 8 + net/9p/trans_xen.c | 14 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 31 files changed, 963 insertions(+), 261 deletions(-)

3 years, 9 months

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[PATCH 5.4 00/33] 5.4.184-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.184 release. There are 33 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 Sat, 12 Mar 2022 14:07:58 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.184-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.184-rc2 Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "ACPI: PM: s2idle: Cancel wakeup before dispatching EC GPE" Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen/pvcalls: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen/9p: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Mark Rutland <mark.rutland(a)arm.com> arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit() Steven Price <steven.price(a)arm.com> arm/arm64: Provide a wrapper for SMCCC 1.1 calls Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd Borislav Petkov <bp(a)suse.de> x86/speculation: Merge one test in spectre_v2_user_select_mitigation() ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++++-- Documentation/admin-guide/kernel-parameters.txt | 8 +- Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 ++ arch/arm/include/asm/spectre.h | 32 ++++ arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 ++++++++- arch/arm/kernel/entry-common.S | 24 +++ arch/arm/kernel/spectre.c | 71 ++++++++ arch/arm/kernel/traps.c | 65 ++++++- arch/arm/kernel/vmlinux.lds.h | 43 ++++- arch/arm/mm/Kconfig | 11 ++ arch/arm/mm/proc-v7-bugs.c | 200 +++++++++++++++++++--- arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/cpu/bugs.c | 216 +++++++++++++++++------- drivers/acpi/ec.c | 10 -- drivers/acpi/sleep.c | 14 +- drivers/block/xen-blkfront.c | 63 ++++--- drivers/firmware/psci/psci.c | 15 ++ drivers/net/xen-netfront.c | 54 +++--- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +-- drivers/xen/grant-table.c | 71 ++++---- drivers/xen/pvcalls-front.c | 8 +- drivers/xen/xenbus/xenbus_client.c | 24 ++- include/linux/arm-smccc.h | 74 ++++++++ include/linux/bpf.h | 12 ++ include/xen/grant_table.h | 19 ++- kernel/sysctl.c | 8 + net/9p/trans_xen.c | 14 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 32 files changed, 970 insertions(+), 277 deletions(-)

3 years, 9 months

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[PATCH 5.16 00/53] 5.16.14-rc2 review

by Greg Kroah-Hartman

Note, I'm sending all the patches again for all of the -rc2 releases as there has been a lot of churn from what was in -rc1 to -rc2. This is the start of the stable review cycle for the 5.16.14 release. There are 53 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 Sat, 12 Mar 2022 14:07:58 +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-5.16.14-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.16.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.16.14-rc2 Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "ACPI: PM: s2idle: Cancel wakeup before dispatching EC GPE" Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen/pvcalls: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen/9p: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c Nathan Chancellor <nathan(a)kernel.org> arm64: Do not include __READ_ONCE() block in assembly files Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled James Morse <james.morse(a)arm.com> arm64: proton-pack: Include unprivileged eBPF status in Spectre v2 mitigation reporting James Morse <james.morse(a)arm.com> arm64: Use the clearbhb instruction in mitigations James Morse <james.morse(a)arm.com> KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated James Morse <james.morse(a)arm.com> arm64: Mitigate spectre style branch history side channels James Morse <james.morse(a)arm.com> arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2 James Morse <james.morse(a)arm.com> arm64: Add percpu vectors for EL1 James Morse <james.morse(a)arm.com> arm64: entry: Add macro for reading symbol addresses from the trampoline James Morse <james.morse(a)arm.com> arm64: entry: Add vectors that have the bhb mitigation sequences James Morse <james.morse(a)arm.com> arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations James Morse <james.morse(a)arm.com> arm64: entry: Allow the trampoline text to occupy multiple pages James Morse <james.morse(a)arm.com> arm64: entry: Make the kpti trampoline's kpti sequence optional James Morse <james.morse(a)arm.com> arm64: entry: Move trampoline macros out of ifdef'd section James Morse <james.morse(a)arm.com> arm64: entry: Don't assume tramp_vectors is the start of the vectors James Morse <james.morse(a)arm.com> arm64: entry: Allow tramp_alias to access symbols after the 4K boundary James Morse <james.morse(a)arm.com> arm64: entry: Move the trampoline data page before the text page James Morse <james.morse(a)arm.com> arm64: entry: Free up another register on kpti's tramp_exit path James Morse <james.morse(a)arm.com> arm64: entry: Make the trampoline cleanup optional James Morse <james.morse(a)arm.com> KVM: arm64: Allow indirect vectors to be used without SPECTRE_V3A James Morse <james.morse(a)arm.com> arm64: spectre: Rename spectre_v4_patch_fw_mitigation_conduit James Morse <james.morse(a)arm.com> arm64: entry.S: Add ventry overflow sanity checks Joey Gouly <joey.gouly(a)arm.com> arm64: cpufeature: add HWCAP for FEAT_RPRES Joey Gouly <joey.gouly(a)arm.com> arm64: cpufeature: add HWCAP for FEAT_AFP Joey Gouly <joey.gouly(a)arm.com> arm64: add ID_AA64ISAR2_EL1 sys register Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 50 +-- Documentation/admin-guide/kernel-parameters.txt | 8 +- Documentation/arm64/cpu-feature-registers.rst | 17 ++ Documentation/arm64/elf_hwcaps.rst | 8 + Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 + arch/arm/include/asm/spectre.h | 32 ++ arch/arm/include/asm/vmlinux.lds.h | 43 ++- arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 ++++- arch/arm/kernel/entry-common.S | 24 ++ arch/arm/kernel/spectre.c | 71 +++++ arch/arm/kernel/traps.c | 65 +++- arch/arm/mm/Kconfig | 11 + arch/arm/mm/proc-v7-bugs.c | 208 ++++++++++--- arch/arm64/Kconfig | 9 + arch/arm64/include/asm/assembler.h | 53 ++++ arch/arm64/include/asm/cpu.h | 1 + arch/arm64/include/asm/cpufeature.h | 29 ++ arch/arm64/include/asm/cputype.h | 8 + arch/arm64/include/asm/fixmap.h | 6 +- arch/arm64/include/asm/hwcap.h | 2 + arch/arm64/include/asm/insn.h | 1 + arch/arm64/include/asm/kvm_host.h | 5 + arch/arm64/include/asm/rwonce.h | 4 +- arch/arm64/include/asm/sections.h | 5 + arch/arm64/include/asm/spectre.h | 4 + arch/arm64/include/asm/sysreg.h | 18 ++ arch/arm64/include/asm/vectors.h | 73 +++++ arch/arm64/include/uapi/asm/hwcap.h | 2 + arch/arm64/include/uapi/asm/kvm.h | 5 + arch/arm64/kernel/cpu_errata.c | 7 + arch/arm64/kernel/cpufeature.c | 25 ++ arch/arm64/kernel/cpuinfo.c | 3 + arch/arm64/kernel/entry.S | 214 +++++++++---- arch/arm64/kernel/image-vars.h | 4 + arch/arm64/kernel/proton-pack.c | 391 +++++++++++++++++++++++- arch/arm64/kernel/vmlinux.lds.S | 2 +- arch/arm64/kvm/arm.c | 5 +- arch/arm64/kvm/hyp/hyp-entry.S | 9 + arch/arm64/kvm/hyp/nvhe/mm.c | 4 +- arch/arm64/kvm/hyp/vhe/switch.c | 9 +- arch/arm64/kvm/hypercalls.c | 12 + arch/arm64/kvm/psci.c | 18 +- arch/arm64/kvm/sys_regs.c | 2 +- arch/arm64/mm/mmu.c | 12 +- arch/arm64/tools/cpucaps | 1 + arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/alternative.c | 8 +- arch/x86/kernel/cpu/bugs.c | 204 ++++++++++--- arch/x86/lib/retpoline.S | 2 +- arch/x86/net/bpf_jit_comp.c | 2 +- drivers/acpi/ec.c | 10 - drivers/acpi/sleep.c | 14 +- drivers/block/xen-blkfront.c | 63 ++-- drivers/net/xen-netfront.c | 54 ++-- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +- drivers/xen/grant-table.c | 71 +++-- drivers/xen/pvcalls-front.c | 8 +- drivers/xen/xenbus/xenbus_client.c | 24 +- include/linux/arm-smccc.h | 5 + include/linux/bpf.h | 12 + include/xen/grant_table.h | 19 +- kernel/sysctl.c | 7 + net/9p/trans_xen.c | 14 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 68 files changed, 1782 insertions(+), 358 deletions(-)

3 years, 9 months

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[PATCH 5.15 00/58] 5.15.28-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.28 release. There are 58 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 Sat, 12 Mar 2022 14:07:58 +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-5.15.28-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.28-rc2 Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "ACPI: PM: s2idle: Cancel wakeup before dispatching EC GPE" Juergen Gross <jgross(a)suse.com> xen/netfront: react properly to failing gnttab_end_foreign_access_ref() Juergen Gross <jgross(a)suse.com> xen/gnttab: fix gnttab_end_foreign_access() without page specified Juergen Gross <jgross(a)suse.com> xen/pvcalls: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen/9p: use alloc/free_pages_exact() Juergen Gross <jgross(a)suse.com> xen: remove gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/gntalloc: don't use gnttab_query_foreign_access() Juergen Gross <jgross(a)suse.com> xen/scsifront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/netfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/blkfront: don't use gnttab_query_foreign_access() for mapped status Juergen Gross <jgross(a)suse.com> xen/grant-table: add gnttab_try_end_foreign_access() Juergen Gross <jgross(a)suse.com> xen/xenbus: don't let xenbus_grant_ring() remove grants in error case Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix build warning in proc-v7-bugs.c Nathan Chancellor <nathan(a)kernel.org> arm64: Do not include __READ_ONCE() block in assembly files Nathan Chancellor <nathan(a)kernel.org> ARM: Do not use NOCROSSREFS directive with ld.lld Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: fix co-processor register typo Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled James Morse <james.morse(a)arm.com> arm64: proton-pack: Include unprivileged eBPF status in Spectre v2 mitigation reporting James Morse <james.morse(a)arm.com> arm64: Use the clearbhb instruction in mitigations James Morse <james.morse(a)arm.com> KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated James Morse <james.morse(a)arm.com> arm64: Mitigate spectre style branch history side channels James Morse <james.morse(a)arm.com> arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2 James Morse <james.morse(a)arm.com> arm64: Add percpu vectors for EL1 James Morse <james.morse(a)arm.com> arm64: entry: Add macro for reading symbol addresses from the trampoline James Morse <james.morse(a)arm.com> arm64: entry: Add vectors that have the bhb mitigation sequences James Morse <james.morse(a)arm.com> arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations James Morse <james.morse(a)arm.com> arm64: entry: Allow the trampoline text to occupy multiple pages James Morse <james.morse(a)arm.com> arm64: entry: Make the kpti trampoline's kpti sequence optional James Morse <james.morse(a)arm.com> arm64: entry: Move trampoline macros out of ifdef'd section James Morse <james.morse(a)arm.com> arm64: entry: Don't assume tramp_vectors is the start of the vectors James Morse <james.morse(a)arm.com> arm64: entry: Allow tramp_alias to access symbols after the 4K boundary James Morse <james.morse(a)arm.com> arm64: entry: Move the trampoline data page before the text page James Morse <james.morse(a)arm.com> arm64: entry: Free up another register on kpti's tramp_exit path James Morse <james.morse(a)arm.com> arm64: entry: Make the trampoline cleanup optional James Morse <james.morse(a)arm.com> KVM: arm64: Allow indirect vectors to be used without SPECTRE_V3A James Morse <james.morse(a)arm.com> arm64: spectre: Rename spectre_v4_patch_fw_mitigation_conduit James Morse <james.morse(a)arm.com> arm64: entry.S: Add ventry overflow sanity checks Joey Gouly <joey.gouly(a)arm.com> arm64: cpufeature: add HWCAP for FEAT_RPRES Joey Gouly <joey.gouly(a)arm.com> arm64: cpufeature: add HWCAP for FEAT_AFP Joey Gouly <joey.gouly(a)arm.com> arm64: add ID_AA64ISAR2_EL1 sys register Anshuman Khandual <anshuman.khandual(a)arm.com> arm64: Add Cortex-X2 CPU part definition Marc Zyngier <maz(a)kernel.org> arm64: Add HWCAP for self-synchronising virtual counter Suzuki K Poulose <suzuki.poulose(a)arm.com> arm64: Add Neoverse-N2, Cortex-A710 CPU part definition Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd Huang Pei <huangpei(a)loongson.cn> slip: fix macro redefine warning ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++- Documentation/admin-guide/kernel-parameters.txt | 8 +- Documentation/arm64/cpu-feature-registers.rst | 29 +- Documentation/arm64/elf_hwcaps.rst | 12 + Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 + arch/arm/include/asm/spectre.h | 32 ++ arch/arm/include/asm/vmlinux.lds.h | 43 ++- arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 ++++- arch/arm/kernel/entry-common.S | 24 ++ arch/arm/kernel/spectre.c | 71 +++++ arch/arm/kernel/traps.c | 65 +++- arch/arm/mm/Kconfig | 11 + arch/arm/mm/proc-v7-bugs.c | 208 ++++++++++--- arch/arm64/Kconfig | 9 + arch/arm64/include/asm/assembler.h | 53 ++++ arch/arm64/include/asm/cpu.h | 1 + arch/arm64/include/asm/cpufeature.h | 29 ++ arch/arm64/include/asm/cputype.h | 14 + arch/arm64/include/asm/fixmap.h | 6 +- arch/arm64/include/asm/hwcap.h | 3 + arch/arm64/include/asm/insn.h | 1 + arch/arm64/include/asm/kvm_host.h | 5 + arch/arm64/include/asm/rwonce.h | 4 +- arch/arm64/include/asm/sections.h | 5 + arch/arm64/include/asm/spectre.h | 4 + arch/arm64/include/asm/sysreg.h | 18 ++ arch/arm64/include/asm/vectors.h | 73 +++++ arch/arm64/include/uapi/asm/hwcap.h | 3 + arch/arm64/include/uapi/asm/kvm.h | 5 + arch/arm64/kernel/cpu_errata.c | 7 + arch/arm64/kernel/cpufeature.c | 28 +- arch/arm64/kernel/cpuinfo.c | 4 + arch/arm64/kernel/entry.S | 214 +++++++++---- arch/arm64/kernel/image-vars.h | 4 + arch/arm64/kernel/proton-pack.c | 391 +++++++++++++++++++++++- arch/arm64/kernel/vmlinux.lds.S | 2 +- arch/arm64/kvm/arm.c | 5 +- arch/arm64/kvm/hyp/hyp-entry.S | 9 + arch/arm64/kvm/hyp/nvhe/mm.c | 4 +- arch/arm64/kvm/hyp/vhe/switch.c | 9 +- arch/arm64/kvm/hypercalls.c | 12 + arch/arm64/kvm/psci.c | 18 +- arch/arm64/kvm/sys_regs.c | 2 +- arch/arm64/mm/mmu.c | 12 +- arch/arm64/tools/cpucaps | 1 + arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/cpu/bugs.c | 205 +++++++++---- arch/x86/lib/retpoline.S | 2 +- drivers/acpi/ec.c | 10 - drivers/acpi/sleep.c | 14 +- drivers/block/xen-blkfront.c | 63 ++-- drivers/net/slip/slip.h | 2 + drivers/net/xen-netfront.c | 54 ++-- drivers/scsi/xen-scsifront.c | 3 +- drivers/xen/gntalloc.c | 25 +- drivers/xen/grant-table.c | 71 +++-- drivers/xen/pvcalls-front.c | 8 +- drivers/xen/xenbus/xenbus_client.c | 24 +- include/linux/arm-smccc.h | 5 + include/linux/bpf.h | 12 + include/xen/grant_table.h | 19 +- kernel/sysctl.c | 7 + net/9p/trans_xen.c | 14 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- 67 files changed, 1800 insertions(+), 359 deletions(-)

3 years, 9 months

10
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0 0

[PATCH 4.19 00/18] 4.19.234-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.234 release. There are 18 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri, 11 Mar 2022 15:58:48 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.234-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.234-rc1 Emmanuel Gil Peyrot <linkmauve(a)linkmauve.fr> ARM: fix build error when BPF_SYSCALL is disabled Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: include unprivileged BPF status in Spectre V2 reporting Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: Spectre-BHB workaround Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: use LOADADDR() to get load address of sections Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: early traps initialisation Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> ARM: report Spectre v2 status through sysfs Mark Rutland <mark.rutland(a)arm.com> arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit() Steven Price <steven.price(a)arm.com> arm/arm64: Provide a wrapper for SMCCC 1.1 calls Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Warn about Spectre v2 LFENCE mitigation Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Update link to AMD speculation whitepaper Kim Phillips <kim.phillips(a)amd.com> x86/speculation: Use generic retpoline by default on AMD Josh Poimboeuf <jpoimboe(a)redhat.com> x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation reporting Peter Zijlstra <peterz(a)infradead.org> Documentation/hw-vuln: Update spectre doc Peter Zijlstra <peterz(a)infradead.org> x86/speculation: Add eIBRS + Retpoline options Peter Zijlstra (Intel) <peterz(a)infradead.org> x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE Peter Zijlstra <peterz(a)infradead.org> x86,bugs: Unconditionally allow spectre_v2=retpoline,amd Borislav Petkov <bp(a)suse.de> x86/speculation: Merge one test in spectre_v2_user_select_mitigation() ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++++-- Documentation/admin-guide/kernel-parameters.txt | 8 +- Makefile | 4 +- arch/arm/include/asm/assembler.h | 10 ++ arch/arm/include/asm/spectre.h | 32 ++++ arch/arm/kernel/Makefile | 2 + arch/arm/kernel/entry-armv.S | 79 ++++++++- arch/arm/kernel/entry-common.S | 24 +++ arch/arm/kernel/spectre.c | 71 ++++++++ arch/arm/kernel/traps.c | 65 ++++++- arch/arm/kernel/vmlinux.lds.h | 35 +++- arch/arm/mm/Kconfig | 11 ++ arch/arm/mm/proc-v7-bugs.c | 200 +++++++++++++++++++--- arch/x86/include/asm/cpufeatures.h | 2 +- arch/x86/include/asm/nospec-branch.h | 16 +- arch/x86/kernel/cpu/bugs.c | 214 +++++++++++++++++------- drivers/firmware/psci.c | 15 ++ include/linux/arm-smccc.h | 74 ++++++++ include/linux/bpf.h | 11 ++ kernel/sysctl.c | 8 + tools/arch/x86/include/asm/cpufeatures.h | 2 +- 21 files changed, 796 insertions(+), 135 deletions(-)

3 years, 9 months