[PATCH 4.4 56/58] kconfig/nconf: Fix hang when editing symbol with a long prompt

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 79e51b5c2deea542b3bb8c66e0d502230b017dde upstream. Currently it is impossible to edit the value of a config symbol with a prompt longer than

[PATCH 4.4 55/58] target/user: Fix use-after-free of tcmu_cmds if they are expired

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Andy Grover commit d0905ca757bc40bd1ebc261a448a521b064777d7 upstream. Don't free the cmd in tcmu_check_expired_cmd, it's still referenced by an entry in our cmd_id->cmd idr. If userspace ever

[PATCH 4.4 40/58] kvm: nVMX: Allow L1 to intercept software exceptions (#BP and #OF)

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jim Mattson commit ef85b67385436ddc1998f45f1d6a210f935b3388 upstream. When L2 exits to L0 due to "exception or NMI", software exceptions (#BP and #OF) for which L1 has requested an intercept

[PATCH 4.4 56/58] kconfig/nconf: Fix hang when editing symbol with a long prompt

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 79e51b5c2deea542b3bb8c66e0d502230b017dde upstream. Currently it is impossible to edit the value of a config symbol with a prompt longer than (terminal width - 2)

[PATCH 4.4 52/58] nfs_write_end(): fix handling of short copies

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit c0cf3ef5e0f47e385920450b245d22bead93e7ad upstream. What matters when deciding if we should make a page uptodate is not how much we _wanted_ to copy, but

Re: Enabling peer to peer device transactions for PCIe devices

On 06/01/17 11:26 AM, Jason Gunthorpe wrote: > Make a generic API for all of this and you'd have my vote.. > > IMHO, you must support basic pinning semantics - that is necessary to > support generic short lived DMA (eg filesystem, etc). That hardware > can clearly do that if it can support

Re: [PATCH v5 5/5] arm64: dts: exynos: Add tm2 touchkey node

Hi, 2017-01-07 6:31 GMT+09:00 Chanwoo Choi : > Hi, > > 2017-01-06 22:43 GMT+09:00 Andi Shyti : >> From: Jaechul Lee >> >> Add DT node support for TM2 touchkey device. >> >> Signed-off-by: Beomho Seo >>

[PATCH 4.4 46/58] IB/multicast: Check ib_find_pkey() return value

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit d3a2418ee36a59bc02e9d454723f3175dcf4bfd9 upstream. This patch avoids that Coverity complains about not checking the ib_find_pkey() return

[PATCH 4.4 44/58] IB/mad: Fix an array index check

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 2fe2f378dd45847d2643638c07a7658822087836 upstream. The array ib_mad_mgmt_class_table.method_table has MAX_MGMT_CLASS (80) elements. Hence

[PATCH 4.4 43/58] fgraph: Handle a case where a tracer ignores set_graph_notrace

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 794de08a16cf1fc1bf785dc48f66d36218cf6d88 upstream. Both the wakeup and irqsoff tracers can use the function graph tracer when the

[PATCH 4.4 53/58] powerpc/ps3: Fix system hang with GCC 5 builds

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Geoff Levand commit 6dff5b67054e17c91bd630bcdda17cfca5aa4215 upstream. GCC 5 generates different code for this bootwrapper null check that causes the PS3 to hang very

[PATCH 4.4 52/58] nfs_write_end(): fix handling of short copies

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit c0cf3ef5e0f47e385920450b245d22bead93e7ad upstream. What matters when deciding if we should make a page uptodate is not how much we _wanted_ to copy, but how much we actually

Re: Enabling peer to peer device transactions for PCIe devices

On 06/01/17 11:26 AM, Jason Gunthorpe wrote: > Make a generic API for all of this and you'd have my vote.. > > IMHO, you must support basic pinning semantics - that is necessary to > support generic short lived DMA (eg filesystem, etc). That hardware > can clearly do that if it can support

Re: [PATCH v5 5/5] arm64: dts: exynos: Add tm2 touchkey node

Hi, 2017-01-07 6:31 GMT+09:00 Chanwoo Choi : > Hi, > > 2017-01-06 22:43 GMT+09:00 Andi Shyti : >> From: Jaechul Lee >> >> Add DT node support for TM2 touchkey device. >> >> Signed-off-by: Beomho Seo >> Signed-off-by: Jaechul Lee >> Signed-off-by: Andi Shyti >> Reviewed-by: Javier Martinez

[PATCH 4.4 46/58] IB/multicast: Check ib_find_pkey() return value

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit d3a2418ee36a59bc02e9d454723f3175dcf4bfd9 upstream. This patch avoids that Coverity complains about not checking the ib_find_pkey() return value. Fixes: commit

[PATCH 4.4 44/58] IB/mad: Fix an array index check

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit 2fe2f378dd45847d2643638c07a7658822087836 upstream. The array ib_mad_mgmt_class_table.method_table has MAX_MGMT_CLASS (80) elements. Hence compare the array index with

[PATCH 4.4 43/58] fgraph: Handle a case where a tracer ignores set_graph_notrace

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 794de08a16cf1fc1bf785dc48f66d36218cf6d88 upstream. Both the wakeup and irqsoff tracers can use the function graph tracer when the display-graph option is set.

[PATCH 4.4 53/58] powerpc/ps3: Fix system hang with GCC 5 builds

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Geoff Levand commit 6dff5b67054e17c91bd630bcdda17cfca5aa4215 upstream. GCC 5 generates different code for this bootwrapper null check that causes the PS3 to hang very early in its bootup. This

[PATCH 4.4 42/58] platform/x86: asus-nb-wmi.c: Add X45U quirk

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Marcos Paulo de Souza commit e74e259939275a5dd4e0d02845c694f421e249ad upstream. Without this patch, the Asus X45U wireless card can't be turned on (hard-blocked),

[PATCH 4.4 42/58] platform/x86: asus-nb-wmi.c: Add X45U quirk

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Marcos Paulo de Souza commit e74e259939275a5dd4e0d02845c694f421e249ad upstream. Without this patch, the Asus X45U wireless card can't be turned on (hard-blocked), but after a suspend/resume it

[PATCH 4.4 26/58] vt: fix Scroll Lock LED trigger name

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Maciej S. Szmigiero commit 31b5929d533f5183972cf57a7844b456ed996f3c upstream. There is a disagreement between drivers/tty/vt/keyboard.c and

[PATCH 4.4 09/58] thermal: hwmon: Properly report critical temperature in sysfs

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit f37fabb8643eaf8e3b61a72f683770c85eca upstream. In the critical sysfs entry the thermal hwmon was returning wrong temperature to the user-space.

[PATCH 4.4 25/58] block: protect iterate_bdevs() against concurrent close

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Rabin Vincent commit af309226db916e2c6e08d3eba3fa5c34225200c4 upstream. If a block device is closed while iterate_bdevs() is handling it, the following NULL pointer

[PATCH 4.4 26/58] vt: fix Scroll Lock LED trigger name

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Maciej S. Szmigiero commit 31b5929d533f5183972cf57a7844b456ed996f3c upstream. There is a disagreement between drivers/tty/vt/keyboard.c and drivers/input/input-leds.c with regard to what is a

[PATCH 4.4 09/58] thermal: hwmon: Properly report critical temperature in sysfs

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit f37fabb8643eaf8e3b61a72f683770c85eca upstream. In the critical sysfs entry the thermal hwmon was returning wrong temperature to the user-space. It was reporting

[PATCH 4.4 25/58] block: protect iterate_bdevs() against concurrent close

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Rabin Vincent commit af309226db916e2c6e08d3eba3fa5c34225200c4 upstream. If a block device is closed while iterate_bdevs() is handling it, the following NULL pointer dereference occurs because

[PATCH 4.4 28/58] scsi: megaraid_sas: Do not set MPI2_TYPE_CUDA for JBOD FP path for FW which does not support JBOD sequence map

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Kashyap Desai commit d5573584429254a14708cf8375c47092b5edaf2c upstream. Signed-off-by: Sumit Saxena Reviewed-by: Hannes Reinecke

[PATCH 4.4 02/58] rtlwifi: Fix enter/exit power_save

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Larry Finger commit ba9f93f82abafe2552eac942ebb11c2df4f8dd7f upstream. In commit a5ffbe0a1993 ("rtlwifi: Fix scheduling while atomic bug") and commit a269913c52ad

[PATCH 4.4 23/58] drivers/gpu/drm/ast: Fix infinite loop if read fails

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Russell Currey commit 298360af3dab45659810fdc51aba0c9f4097e4f6 upstream. ast_get_dram_info() configures a window in order to access BMC memory. A BMC register can be

[PATCH 4.4 05/58] mmc: sdhci: Fix recovery from tuning timeout

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Adrian Hunter commit 61e53bd0047d58caee0c7170613045bf96de4458 upstream. Clearing the tuning bits should reset the tuning circuit. However there is more to do. Reset

[PATCH 4.4 51/58] libceph: verify authorize reply on connect

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ilya Dryomov commit 5c056fdc5b474329037f2aa18401bd73033e0ce0 upstream. After sending an authorizer (ceph_x_authorize_a + ceph_x_authorize_b), the client gets back a

[PATCH 4.4 23/58] drivers/gpu/drm/ast: Fix infinite loop if read fails

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Russell Currey commit 298360af3dab45659810fdc51aba0c9f4097e4f6 upstream. ast_get_dram_info() configures a window in order to access BMC memory. A BMC register can be configured to disallow

[PATCH 4.4 05/58] mmc: sdhci: Fix recovery from tuning timeout

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Adrian Hunter commit 61e53bd0047d58caee0c7170613045bf96de4458 upstream. Clearing the tuning bits should reset the tuning circuit. However there is more to do. Reset the command and data lines

[PATCH 4.4 51/58] libceph: verify authorize reply on connect

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ilya Dryomov commit 5c056fdc5b474329037f2aa18401bd73033e0ce0 upstream. After sending an authorizer (ceph_x_authorize_a + ceph_x_authorize_b), the client gets back a ceph_x_authorize_reply,

[PATCH 4.4 28/58] scsi: megaraid_sas: Do not set MPI2_TYPE_CUDA for JBOD FP path for FW which does not support JBOD sequence map

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Kashyap Desai commit d5573584429254a14708cf8375c47092b5edaf2c upstream. Signed-off-by: Sumit Saxena Reviewed-by: Hannes Reinecke Reviewed-by: Tomas Henzl Signed-off-by: Martin K. Petersen

[PATCH 4.4 02/58] rtlwifi: Fix enter/exit power_save

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Larry Finger commit ba9f93f82abafe2552eac942ebb11c2df4f8dd7f upstream. In commit a5ffbe0a1993 ("rtlwifi: Fix scheduling while atomic bug") and commit a269913c52ad ("rtlwifi: Rework

[PATCH 4.4 24/58] mei: request async autosuspend at the end of enumeration

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Usyskin commit d5f8e166c25750adc147b0adf64a62a91653438a upstream. pm_runtime_autosuspend can take synchronous or asynchronous paths, Because we are

[PATCH 4.4 29/58] scsi: zfcp: fix use-after-"free" in FC ingress path after TMF

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Block commit dac37e15b7d511e026a9313c8c46794c144103cd upstream. When SCSI EH invokes zFCP's callbacks for eh_device_reset_handler() and

[PATCH 4.4 30/58] scsi: zfcp: do not trace pure benign residual HBA responses at default level

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Steffen Maier commit 56d23ed7adf3974f10e91b643bd230e9c65b5f79 upstream. Since quite a while, Linux issues enough SCSI commands per scsi_device which successfully

[PATCH 4.4 30/58] scsi: zfcp: do not trace pure benign residual HBA responses at default level

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Steffen Maier commit 56d23ed7adf3974f10e91b643bd230e9c65b5f79 upstream. Since quite a while, Linux issues enough SCSI commands per scsi_device which successfully return with FCP_RESID_UNDER,

[PATCH 4.4 24/58] mei: request async autosuspend at the end of enumeration

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Usyskin commit d5f8e166c25750adc147b0adf64a62a91653438a upstream. pm_runtime_autosuspend can take synchronous or asynchronous paths, Because we are calling pm_runtime_mark_last_busy

[PATCH 4.4 29/58] scsi: zfcp: fix use-after-"free" in FC ingress path after TMF

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Block commit dac37e15b7d511e026a9313c8c46794c144103cd upstream. When SCSI EH invokes zFCP's callbacks for eh_device_reset_handler() and eh_target_reset_handler(), it expects us to

[PATCH 02/12] x86/cqm: Remove cqm recycling/conflict handling

From: David Carrillo-Cisneros We only supported global RMIDs till now and not per-pkg RMIDs and hence the RMIDs would not scale and we would more easily run out of RMIDs. When we run out of RMIDs we did RMID recycling and ended up in several issues some of which listed below

[PATCH 4.4 15/58] drm/nouveau/bios: require checksum to match for fast acpi shadow method

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 5dc7f4aa9d84ea94b54a9bfcef095f0289f1ebda upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman

[PATCH 4.9 077/116] ftrace/x86_32: Set ftrace_stub to weak to prevent gcc from using short jumps to it

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 847fa1a6d3d00f3bdf68ef5fa4a786f644a0dd67 upstream. With new binutils, gcc may get smart with its optimization and change a jmp from a 5

[PATCH 4.9 076/116] vsock/virtio: fix src/dst cid format

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael S. Tsirkin commit f83f12d660d11718d3eed9d979ee03e83aa55544 upstream. These fields are 64 bit, using le32_to_cpu and friends on these will not do the right thing. Fix

[PATCH 4.4 13/58] ACPI / video: Add force_native quirk for HP Pavilion dv6

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 6276e53fa8c06a3a5cf7b95b77b079966de9ad66 upstream. The HP Pavilion dv6 has a non-working acpi_video0 backlight interface and an intel_backlight

[PATCH 4.4 13/58] ACPI / video: Add force_native quirk for HP Pavilion dv6

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 6276e53fa8c06a3a5cf7b95b77b079966de9ad66 upstream. The HP Pavilion dv6 has a non-working acpi_video0 backlight interface and an intel_backlight interface which works fine.

[PATCH 02/12] x86/cqm: Remove cqm recycling/conflict handling

From: David Carrillo-Cisneros We only supported global RMIDs till now and not per-pkg RMIDs and hence the RMIDs would not scale and we would more easily run out of RMIDs. When we run out of RMIDs we did RMID recycling and ended up in several issues some of which listed below and complications

[PATCH 4.4 15/58] drm/nouveau/bios: require checksum to match for fast acpi shadow method

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 5dc7f4aa9d84ea94b54a9bfcef095f0289f1ebda upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h |

[PATCH 4.9 077/116] ftrace/x86_32: Set ftrace_stub to weak to prevent gcc from using short jumps to it

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 847fa1a6d3d00f3bdf68ef5fa4a786f644a0dd67 upstream. With new binutils, gcc may get smart with its optimization and change a jmp from a 5 byte jump to a 2 byte

[PATCH 4.9 076/116] vsock/virtio: fix src/dst cid format

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael S. Tsirkin commit f83f12d660d11718d3eed9d979ee03e83aa55544 upstream. These fields are 64 bit, using le32_to_cpu and friends on these will not do the right thing. Fix this up.

[PATCH 4.9 116/116] drm/i915: Fix setting of boost freq tunable

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mika Kuoppala commit b1b7ec985805e005055d1d471ca586a715ffc10a upstream. For limiting the max frequency of gpu, the max freq tunable is not enough to hard limit

[PATCH 4.9 080/116] fgraph: Handle a case where a tracer ignores set_graph_notrace

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 794de08a16cf1fc1bf785dc48f66d36218cf6d88 upstream. Both the wakeup and irqsoff tracers can use the function graph tracer when the

[PATCH 4.4 16/58] drm/nouveau/ltc: protect clearing of comptags with mutex

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit f4e65efc88b64c1dbca275d42a188edccedb56c6 upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman

[PATCH 4.9 110/116] net: mvpp2: fix dma unmapping of TX buffers for fragments

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Petazzoni commit 8354491c9d5b06709384cea91d13019bf5e61449 upstream. Since commit 71ce391dfb784 ("net: mvpp2: enable proper per-CPU TX buffers

[PATCH 4.4 10/58] staging: comedi: ni_mio_common: fix M Series ni_ai_insn_read() data mask

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 655c4d442d1213b617926cc6d54e2a9a793fb46b upstream. For NI M Series cards, the Comedi `insn_read` handler for the AI subdevice is broken due to ANDing the

[PATCH 4.9 078/116] platform/x86: asus-nb-wmi.c: Add X45U quirk

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Marcos Paulo de Souza commit e74e259939275a5dd4e0d02845c694f421e249ad upstream. Without this patch, the Asus X45U wireless card can't be turned on (hard-blocked),

[PATCH 4.4 14/58] drm/nouveau/kms: lvds panel strap moved again on maxwell

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 768e847759d551c96e129e194588dbfb11a1d576 upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman

[PATCH 4.9 116/116] drm/i915: Fix setting of boost freq tunable

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mika Kuoppala commit b1b7ec985805e005055d1d471ca586a715ffc10a upstream. For limiting the max frequency of gpu, the max freq tunable is not enough to hard limit the max gap. We now have also

[PATCH 4.9 080/116] fgraph: Handle a case where a tracer ignores set_graph_notrace

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) commit 794de08a16cf1fc1bf785dc48f66d36218cf6d88 upstream. Both the wakeup and irqsoff tracers can use the function graph tracer when the display-graph option is set.

[PATCH 4.4 16/58] drm/nouveau/ltc: protect clearing of comptags with mutex

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit f4e65efc88b64c1dbca275d42a188edccedb56c6 upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c |2

[PATCH 4.9 110/116] net: mvpp2: fix dma unmapping of TX buffers for fragments

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Petazzoni commit 8354491c9d5b06709384cea91d13019bf5e61449 upstream. Since commit 71ce391dfb784 ("net: mvpp2: enable proper per-CPU TX buffers unmapping"), we are not correctly DMA

[PATCH 4.4 10/58] staging: comedi: ni_mio_common: fix M Series ni_ai_insn_read() data mask

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 655c4d442d1213b617926cc6d54e2a9a793fb46b upstream. For NI M Series cards, the Comedi `insn_read` handler for the AI subdevice is broken due to ANDing the value read from the

[PATCH 4.9 078/116] platform/x86: asus-nb-wmi.c: Add X45U quirk

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Marcos Paulo de Souza commit e74e259939275a5dd4e0d02845c694f421e249ad upstream. Without this patch, the Asus X45U wireless card can't be turned on (hard-blocked), but after a suspend/resume it

[PATCH 4.4 14/58] drm/nouveau/kms: lvds panel strap moved again on maxwell

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 768e847759d551c96e129e194588dbfb11a1d576 upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/nouveau/nouveau_bios.c |3 +++ 1

[PATCH 4.4 11/58] staging: comedi: ni_mio_common: fix E series ni_ai_insn_read() data

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 857a661020a2de3a0304edf33ad656abee100891 upstream. Commit 0557344e2149 ("staging: comedi: ni_mio_common: fix local var for 32-bit read") changed the type

[PATCH 09/12] x86/cqm: Add RMID reuse

When an RMID is freed by an event it cannot be reused immediately as the RMID may still have some cache occupancy. Hence when an RMID is freed it goes into limbo list and not free list. This patch provides support to periodically check the occupancy values of such RMIDs and move them to the free

[PATCH 08/12] x86/cqm: Add support for monitoring task and cgroup together

From: Vikas Shivappa This patch adds support to monitor a cgroup x and a task p1 when p1 is part of cgroup x. Since we cannot write two RMIDs during sched in the driver handles this. This patch introduces a u32 *rmid in the task_struck which keeps track of the RMIDs

[PATCH 4.4 12/58] ACPI / video: Add force_native quirk for Dell XPS 17 L702X

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 350fa038c31b056fc509624efb66348ac2c1e3d0 upstream. The Dell XPS 17 L702X has a non-working acpi_video0 backlight interface and an intel_backlight

[PATCH 4.4 11/58] staging: comedi: ni_mio_common: fix E series ni_ai_insn_read() data

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ian Abbott commit 857a661020a2de3a0304edf33ad656abee100891 upstream. Commit 0557344e2149 ("staging: comedi: ni_mio_common: fix local var for 32-bit read") changed the type of local variable

[PATCH 09/12] x86/cqm: Add RMID reuse

When an RMID is freed by an event it cannot be reused immediately as the RMID may still have some cache occupancy. Hence when an RMID is freed it goes into limbo list and not free list. This patch provides support to periodically check the occupancy values of such RMIDs and move them to the free

[PATCH 08/12] x86/cqm: Add support for monitoring task and cgroup together

From: Vikas Shivappa This patch adds support to monitor a cgroup x and a task p1 when p1 is part of cgroup x. Since we cannot write two RMIDs during sched in the driver handles this. This patch introduces a u32 *rmid in the task_struck which keeps track of the RMIDs associated with the task.

[PATCH 4.4 12/58] ACPI / video: Add force_native quirk for Dell XPS 17 L702X

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede commit 350fa038c31b056fc509624efb66348ac2c1e3d0 upstream. The Dell XPS 17 L702X has a non-working acpi_video0 backlight interface and an intel_backlight interface which works

[PATCH 4.9 096/116] nfs_write_end(): fix handling of short copies

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit c0cf3ef5e0f47e385920450b245d22bead93e7ad upstream. What matters when deciding if we should make a page uptodate is not how much we _wanted_ to copy, but

[PATCH 4.9 103/116] powerpc/ps3: Fix system hang with GCC 5 builds

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Geoff Levand commit 6dff5b67054e17c91bd630bcdda17cfca5aa4215 upstream. GCC 5 generates different code for this bootwrapper null check that causes the PS3 to hang very

[PATCH 4.9 090/116] [media] v4l: tvp5150: Add missing break in set control handler

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Laurent Pinchart commit d183e4efcae8d88a2f252e546978658ca6d273cc upstream. A break is missing resulting in the hue control enabling or disabling the decode

[PATCH 4.9 097/116] pNFS: On error, do not send LAYOUTGET until the LAYOUTRETURN has completed

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit 6604b203fb6394ed1f24c21bfa3c207e5ae8e461 upstream. If there is an I/O error, we should not call LAYOUTGET until the LAYOUTRETURN that

[PATCH 4.9 096/116] nfs_write_end(): fix handling of short copies

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit c0cf3ef5e0f47e385920450b245d22bead93e7ad upstream. What matters when deciding if we should make a page uptodate is not how much we _wanted_ to copy, but how much we actually

[PATCH 4.9 103/116] powerpc/ps3: Fix system hang with GCC 5 builds

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Geoff Levand commit 6dff5b67054e17c91bd630bcdda17cfca5aa4215 upstream. GCC 5 generates different code for this bootwrapper null check that causes the PS3 to hang very early in its bootup. This

[PATCH 4.9 090/116] [media] v4l: tvp5150: Add missing break in set control handler

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Laurent Pinchart commit d183e4efcae8d88a2f252e546978658ca6d273cc upstream. A break is missing resulting in the hue control enabling or disabling the decode completely. Fix it. Fixes:

[PATCH 4.9 097/116] pNFS: On error, do not send LAYOUTGET until the LAYOUTRETURN has completed

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit 6604b203fb6394ed1f24c21bfa3c207e5ae8e461 upstream. If there is an I/O error, we should not call LAYOUTGET until the LAYOUTRETURN that reports the error is complete.

[PATCH 4.9 108/116] kconfig/nconf: Fix hang when editing symbol with a long prompt

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 79e51b5c2deea542b3bb8c66e0d502230b017dde upstream. Currently it is impossible to edit the value of a config symbol with a prompt longer than

[PATCH 4.9 108/116] kconfig/nconf: Fix hang when editing symbol with a long prompt

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 79e51b5c2deea542b3bb8c66e0d502230b017dde upstream. Currently it is impossible to edit the value of a config symbol with a prompt longer than (terminal width - 2)

[PATCH 4.9 107/116] target/user: Fix use-after-free of tcmu_cmds if they are expired

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andy Grover commit d0905ca757bc40bd1ebc261a448a521b064777d7 upstream. Don't free the cmd in tcmu_check_expired_cmd, it's still referenced by an entry in our cmd_id->cmd

[PATCH 4.9 109/116] sg_write()/bsg_write() is not fit to be called under KERNEL_DS

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit 128394eff343fc6d2f32172f03e24829539c5835 upstream. Both damn things interpret userland pointers embedded into the payload; worse, they are actually

[PATCH 4.9 099/116] pNFS: Clear NFS_LAYOUT_RETURN_REQUESTED when invalidating the layout stateid

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit ae5a459d5f65c3e83f3e14068dde5fb9c9d81807 upstream. We must ensure that we don't schedule a layoutreturn if the layout stateid has been

[PATCH 4.9 089/116] [media] media: solo6x10: fix lockup by avoiding delayed register write

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andrey Utkin commit 5fc4b067ec082c3127e0156f800769b7e0dce078 upstream. This fixes a lockup at device probing which happens on some solo6010 hardware samples.

[PATCH 4.9 107/116] target/user: Fix use-after-free of tcmu_cmds if they are expired

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andy Grover commit d0905ca757bc40bd1ebc261a448a521b064777d7 upstream. Don't free the cmd in tcmu_check_expired_cmd, it's still referenced by an entry in our cmd_id->cmd idr. If userspace ever

[PATCH 4.9 109/116] sg_write()/bsg_write() is not fit to be called under KERNEL_DS

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit 128394eff343fc6d2f32172f03e24829539c5835 upstream. Both damn things interpret userland pointers embedded into the payload; worse, they are actually traversing those. Leaving

[PATCH 4.9 099/116] pNFS: Clear NFS_LAYOUT_RETURN_REQUESTED when invalidating the layout stateid

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit ae5a459d5f65c3e83f3e14068dde5fb9c9d81807 upstream. We must ensure that we don't schedule a layoutreturn if the layout stateid has been marked as invalid. Fixes:

[PATCH 4.9 089/116] [media] media: solo6x10: fix lockup by avoiding delayed register write

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andrey Utkin commit 5fc4b067ec082c3127e0156f800769b7e0dce078 upstream. This fixes a lockup at device probing which happens on some solo6010 hardware samples. This is a regression introduced by

Re: [PATCH net-next] net: dsa: move HWMON support to its own file

On Fri, Jan 06, 2017 at 04:42:00PM -0500, Vivien Didelot wrote: > Isolate the HWMON support in DSA in its own file. Currently only the > legacy DSA code is concerned. > > Signed-off-by: Vivien Didelot Seems like a good step towards removing it completely and

Re: [PATCH net-next] net: dsa: move HWMON support to its own file

On Fri, Jan 06, 2017 at 04:42:00PM -0500, Vivien Didelot wrote: > Isolate the HWMON support in DSA in its own file. Currently only the > legacy DSA code is concerned. > > Signed-off-by: Vivien Didelot Seems like a good step towards removing it completely and letting the PHY do it all.

[PATCH v2 5/9] ARM: configs: keystone: Enable Generic on-chip SRAM driver

All the Keystone 2 SoCs have an on-chip RAM called the MultiCore Shared Memory (MSM) RAM managed by the Multicore Shared Memory Controller (MSMC) that provides faster access compared to normal DDR. This patch enables the Generic on-chip SRAM driver that manages this memory in software.

[PATCH 4.9 084/116] IB/rxe: Fix a memory leak in rxe_qp_cleanup()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit e259934d4df7f99f2a5c2c4f074f6a55bd4b1722 upstream. A socket is associated with every QP by the rxe driver but sock_release() is never called.

[PATCH v2 5/9] ARM: configs: keystone: Enable Generic on-chip SRAM driver

All the Keystone 2 SoCs have an on-chip RAM called the MultiCore Shared Memory (MSM) RAM managed by the Multicore Shared Memory Controller (MSMC) that provides faster access compared to normal DDR. This patch enables the Generic on-chip SRAM driver that manages this memory in software.

[PATCH 4.9 084/116] IB/rxe: Fix a memory leak in rxe_qp_cleanup()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Bart Van Assche commit e259934d4df7f99f2a5c2c4f074f6a55bd4b1722 upstream. A socket is associated with every QP by the rxe driver but sock_release() is never called. Add a call to

[PATCH 4.9 040/116] drm/nouveau/i2c/gk110b,gm10x: use the correct implementation

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 5b3800a6b763874e4a23702fb9628d3bd3315ce9 upstream. DPAUX registers moved on Kepler, these chipsets were still using the Fermi implementation for some

[PATCH 4.9 040/116] drm/nouveau/i2c/gk110b,gm10x: use the correct implementation

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 5b3800a6b763874e4a23702fb9628d3bd3315ce9 upstream. DPAUX registers moved on Kepler, these chipsets were still using the Fermi implementation for some reason. This fixes

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