[PATCH 4.5 188/200] ARM: dts: am33xx: Fix GPMC dma properties

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Franklin S Cooper Jr commit a2abf904a6b594b93c0e73a36c98ecbaa7388463 upstream. This patch updates the GPMC's DT DMA property to reflect the updated eDMA bindings. Fixes: b5e509066074 ("ARM:

[PATCH 4.5 187/200] ARM: dts: pxa: fix dma engine node to pxa3xx-nand

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Robert Jarzmik commit 07c6b2d01d351f0512ed7145625265e435ab3240 upstream. Since the switch from mmp_pdma to pxa_dma driver for pxa architectures, the pxa_dma requires 2 arguments, namely the

[PATCH 4.5 149/200] PM / OPP: Initialize u_volt_min/max to a valid value

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Viresh Kumar commit c88c395f4a6485f23f81e385c79945d68bcd5c5d upstream. We kept u_volt_min/max initialized to 0, when only the target voltage is present in DT, instead

[PATCH 4.5 160/200] x86/mm/kmmio: Fix mmiotrace for hugepages

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Karol Herbst commit cfa52c0cfa4d727aa3e457bf29aeff296c528a08 upstream. Because Linux might use bigger pages than the 4K pages to handle those mmio ioremaps, the kmmio

[PATCH 4.5 160/200] x86/mm/kmmio: Fix mmiotrace for hugepages

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Karol Herbst commit cfa52c0cfa4d727aa3e457bf29aeff296c528a08 upstream. Because Linux might use bigger pages than the 4K pages to handle those mmio ioremaps, the kmmio code shouldn't rely on

[PATCH 4.5 149/200] PM / OPP: Initialize u_volt_min/max to a valid value

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Viresh Kumar commit c88c395f4a6485f23f81e385c79945d68bcd5c5d upstream. We kept u_volt_min/max initialized to 0, when only the target voltage is present in DT, instead of the target/min/max

[PATCH 4.5 150/200] PM / Domains: Fix removal of a subdomain

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jon Hunter commit beda5fc1ff9b527059290a97b672d2ee0eb7b92f upstream. Commit 30e7a65b3fdb (PM / Domains: Ensure subdomain is not in use before removing) added a test to

[PATCH 4.5 147/200] misc/bmp085: Enable building as a module

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 50e6315dba721cbc24ccd6d7b299f1782f210a98 upstream. Commit 985087dbcb02 'misc: add support for bmp18x chips to the bmp085 driver' changed the BMP085

[PATCH 4.5 190/200] bus: imx-weim: Take the status property value into account

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Fabio Estevam commit 33b96d2c9579213cf3f36d7b29841b1e464750c4 upstream. Currently we have an incorrect behaviour when multiple devices are present under the weim node.

[PATCH 4.5 147/200] misc/bmp085: Enable building as a module

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit 50e6315dba721cbc24ccd6d7b299f1782f210a98 upstream. Commit 985087dbcb02 'misc: add support for bmp18x chips to the bmp085 driver' changed the BMP085 config symbol to a

[PATCH 4.5 190/200] bus: imx-weim: Take the status property value into account

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Fabio Estevam commit 33b96d2c9579213cf3f36d7b29841b1e464750c4 upstream. Currently we have an incorrect behaviour when multiple devices are present under the weim node. For example: {

[PATCH 4.5 150/200] PM / Domains: Fix removal of a subdomain

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jon Hunter commit beda5fc1ff9b527059290a97b672d2ee0eb7b92f upstream. Commit 30e7a65b3fdb (PM / Domains: Ensure subdomain is not in use before removing) added a test to ensure that a subdomain

[PATCH 4.5 199/200] stm class: Select CONFIG_SRCU

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit 042d4460b5b4379a12f375045ff9065cf6758735 upstream. The newly added STM code uses SRCU, but does not ensure that this code is part of the kernel:

[PATCH 4.5 162/200] f2fs crypto: fix corrupted symlink in encrypted case

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jaegeuk Kim commit c90e09f7fb498f81cd4e8bb6460d3a26ccebeca3 upstream. In the encrypted symlink case, we should check its corrupted symname after decrypting it. Otherwise,

[PATCH 4.5 199/200] stm class: Select CONFIG_SRCU

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit 042d4460b5b4379a12f375045ff9065cf6758735 upstream. The newly added STM code uses SRCU, but does not ensure that this code is part of the kernel: drivers/built-in.o: In

[PATCH 4.5 162/200] f2fs crypto: fix corrupted symlink in encrypted case

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jaegeuk Kim commit c90e09f7fb498f81cd4e8bb6460d3a26ccebeca3 upstream. In the encrypted symlink case, we should check its corrupted symname after decrypting it. Otherwise, we can report -ENOENT

[PATCH 4.5 161/200] ext4: fix NULL pointer dereference in ext4_mark_inode_dirty()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Eryu Guan commit 5e1021f2b6dff1a86a468a1424d59faae2bc63c1 upstream. ext4_reserve_inode_write() in ext4_mark_inode_dirty() could fail on error (e.g. EIO) and iloc.bh can be

[PATCH 4.5 161/200] ext4: fix NULL pointer dereference in ext4_mark_inode_dirty()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Eryu Guan commit 5e1021f2b6dff1a86a468a1424d59faae2bc63c1 upstream. ext4_reserve_inode_write() in ext4_mark_inode_dirty() could fail on error (e.g. EIO) and iloc.bh can be NULL in this case.

[PATCH 4.5 141/200] irqchip/mxs: Fix error check of of_io_request_and_map()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vladimir Zapolskiy commit edf8fcdc6b254236be005851af35ea5e826e7e09 upstream. The of_io_request_and_map() returns a valid pointer in iomem region or ERR_PTR(), check for NULL

[PATCH 4.5 141/200] irqchip/mxs: Fix error check of of_io_request_and_map()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vladimir Zapolskiy commit edf8fcdc6b254236be005851af35ea5e826e7e09 upstream. The of_io_request_and_map() returns a valid pointer in iomem region or ERR_PTR(), check for NULL always fails and

[PATCH 4.5 200/200] extcon: max77843: Use correct size for reading the interrupt register

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit c4924e92442d7218bd725e47fa3988c73aae84c9 upstream. The info->status[] array has 3 elements. We are using size MAX77843_MUIC_IRQ_NUM (16) instead

[PATCH 4.5 175/200] perf hists browser: Fix dump to show correct callchain style

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Namhyung Kim commit 0c841c6c16f320704f75970bbe6a9800c53e6cf5 upstream. The commit 8c430a348699 ("perf hists browser: Support folded callchains") missed to update

[PATCH 4.5 174/200] perf hists browser: Only offer symbol scripting when a symbol is under the cursor

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Namhyung Kim commit c221acb0f970d3b80d72c812cda19c121acf5d52 upstream. When this feature was introduced a check was made if there was a resolved symbol under the cursor,

[PATCH 4.5 200/200] extcon: max77843: Use correct size for reading the interrupt register

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit c4924e92442d7218bd725e47fa3988c73aae84c9 upstream. The info->status[] array has 3 elements. We are using size MAX77843_MUIC_IRQ_NUM (16) instead of

[PATCH 4.5 175/200] perf hists browser: Fix dump to show correct callchain style

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Namhyung Kim commit 0c841c6c16f320704f75970bbe6a9800c53e6cf5 upstream. The commit 8c430a348699 ("perf hists browser: Support folded callchains") missed to update hist_browser__dump() so it

[PATCH 4.5 174/200] perf hists browser: Only offer symbol scripting when a symbol is under the cursor

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Namhyung Kim commit c221acb0f970d3b80d72c812cda19c121acf5d52 upstream. When this feature was introduced a check was made if there was a resolved symbol under the cursor, it got lost in commit

[PATCH 4.5 163/200] f2fs: slightly reorganize read_raw_super_block

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Lin commit 2b39e9072d79ab2525100413f3f7a0b8a3e15873 upstream. read_raw_super_block was introduced to help find the first valid superblock. Commit da554e48caab

[PATCH 4.5 163/200] f2fs: slightly reorganize read_raw_super_block

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Lin commit 2b39e9072d79ab2525100413f3f7a0b8a3e15873 upstream. read_raw_super_block was introduced to help find the first valid superblock. Commit da554e48caab ("f2fs: recovering broken

[PATCH 4.5 132/200] mm: exclude HugeTLB pages from THP page_mapped() logic

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Steve Capper commit 66ee95d16a7f1b7b4f1dd74a2d81c6e19dc29a14 upstream. HugeTLB pages cannot be split, so we use the compound_mapcount to track rmaps. Currently

[PATCH 4.5 191/200] btrfs: fix memory leak of fs_info in block group cache

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Kinglong Mee commit aa66b0bb08869d93492bd817d2eae694ca743a3d upstream. When starting up linux with btrfs filesystem, I got many memory leak messages by kmemleak as,

[PATCH 4.5 132/200] mm: exclude HugeTLB pages from THP page_mapped() logic

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Steve Capper commit 66ee95d16a7f1b7b4f1dd74a2d81c6e19dc29a14 upstream. HugeTLB pages cannot be split, so we use the compound_mapcount to track rmaps. Currently page_mapped() will check the

[PATCH 4.5 191/200] btrfs: fix memory leak of fs_info in block group cache

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Kinglong Mee commit aa66b0bb08869d93492bd817d2eae694ca743a3d upstream. When starting up linux with btrfs filesystem, I got many memory leak messages by kmemleak as, unreferenced object

Re: [PATCH v2 5/5] dax: handle media errors in dax_do_io

On Mon, May 02, 2016 at 10:53:25AM -0700, Dan Williams wrote: > On Mon, May 2, 2016 at 8:18 AM, Jeff Moyer wrote: > > Dave Chinner writes: > [..] > >> We need some form of redundancy and correction in the PMEM stack to > >> prevent single sector errors

Re: [PATCH V2 3/7] PM / OPP: Add dev_pm_opp_get_sharing_cpus()

On 04/27, Viresh Kumar wrote: > OPP core allows a platform to mark OPP table as shared, when the > platform isn't using operating-points-v2 bindings. > > And, so there should be a non DT way of finding out if the OPP table is > shared or not. > > This patch adds dev_pm_opp_get_sharing_cpus(),

Re: [PATCH V2 3/7] PM / OPP: Add dev_pm_opp_get_sharing_cpus()

On 04/27, Viresh Kumar wrote: > OPP core allows a platform to mark OPP table as shared, when the > platform isn't using operating-points-v2 bindings. > > And, so there should be a non DT way of finding out if the OPP table is > shared or not. > > This patch adds dev_pm_opp_get_sharing_cpus(),

Re: [PATCH v2 5/5] dax: handle media errors in dax_do_io

On Mon, May 02, 2016 at 10:53:25AM -0700, Dan Williams wrote: > On Mon, May 2, 2016 at 8:18 AM, Jeff Moyer wrote: > > Dave Chinner writes: > [..] > >> We need some form of redundancy and correction in the PMEM stack to > >> prevent single sector errors from taking down services until an > >>

Re: [PATCH V2 5/7] mvebu: Use dev_pm_opp_set_sharing_cpus() to mark OPP tables as shared

On 04/27, Viresh Kumar wrote: > That will allow us to avoid using cpufreq-dt platform data. > > Cc: Thomas Petazzoni > Cc: Jason Cooper > Cc: Andrew Lunn > Cc: Gregory Clement > Cc:

Re: [PATCH V2 5/7] mvebu: Use dev_pm_opp_set_sharing_cpus() to mark OPP tables as shared

On 04/27, Viresh Kumar wrote: > That will allow us to avoid using cpufreq-dt platform data. > > Cc: Thomas Petazzoni > Cc: Jason Cooper > Cc: Andrew Lunn > Cc: Gregory Clement > Cc: Sebastian Hesselbarth > Signed-off-by: Viresh Kumar > --- Reviewed-by: Stephen Boyd -- Qualcomm

Re: [PATCH V2 4/7] cpufreq: dt: Identify cpu-sharing for platforms without operating-points-v2

On 04/27, Viresh Kumar wrote: > Existing platforms, which do not support operating-points-v2, can > explicitly tell the opp core that some of the CPUs share opp tables, > with help of dev_pm_opp_set_sharing_cpus(). > > For such platforms, explicitly ask the opp core to provide list of CPUs >

Re: [PATCH V2 4/7] cpufreq: dt: Identify cpu-sharing for platforms without operating-points-v2

On 04/27, Viresh Kumar wrote: > Existing platforms, which do not support operating-points-v2, can > explicitly tell the opp core that some of the CPUs share opp tables, > with help of dev_pm_opp_set_sharing_cpus(). > > For such platforms, explicitly ask the opp core to provide list of CPUs >

[PATCH 4.5 130/200] cgroup, cpuset: replace cpuset_post_attach_flush() with cgroup_subsys->post_attach callback

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 5cf1cacb49aee39c3e02ae87068fc3c6430659b0 upstream. Since e93ad19d0564 ("cpuset: make mm migration asynchronous"), cpuset kicks off asynchronous NUMA node

[PATCH 4.5 130/200] cgroup, cpuset: replace cpuset_post_attach_flush() with cgroup_subsys->post_attach callback

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 5cf1cacb49aee39c3e02ae87068fc3c6430659b0 upstream. Since e93ad19d0564 ("cpuset: make mm migration asynchronous"), cpuset kicks off asynchronous NUMA node migration if

[PATCH 4.5 129/200] slub: clean up code for kmem cgroup support to kmem_cache_free_bulk

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jesper Dangaard Brouer commit 376bf125ac781d32e202760ed7deb1ae4ed35d31 upstream. This change is primarily an attempt to make it easier to realize the optimizations the

[PATCH 4.5 137/200] USB: usbip: fix potential out-of-bounds write

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Ignat Korchagin commit b348d7dddb6c4fbfc810b7a0626e8ec9e29f7cbb upstream. Fix potential out-of-bounds write to urb->transfer_buffer usbip handles network

[PATCH 4.5 133/200] mm/huge_memory: replace VM_NO_THP VM_BUG_ON with actual VMA check

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Konstantin Khlebnikov commit 3486b85a29c1741db99d0c522211c82d2b7a56d0 upstream. Khugepaged detects own VMAs by checking vm_file and vm_ops but this way it cannot distinguish

[PATCH 4.5 128/200] workqueue: fix ghost PENDING flag while doing MQ IO

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Roman Pen commit 346c09f80459a3ad97df1816d6d606169a51001a upstream. The bug in a workqueue leads to a stalled IO request in MQ ctx->rq_list with the following

[PATCH 4.5 129/200] slub: clean up code for kmem cgroup support to kmem_cache_free_bulk

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Jesper Dangaard Brouer commit 376bf125ac781d32e202760ed7deb1ae4ed35d31 upstream. This change is primarily an attempt to make it easier to realize the optimizations the compiler performs

[PATCH 4.5 137/200] USB: usbip: fix potential out-of-bounds write

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Ignat Korchagin commit b348d7dddb6c4fbfc810b7a0626e8ec9e29f7cbb upstream. Fix potential out-of-bounds write to urb->transfer_buffer usbip handles network communication directly in the kernel.

[PATCH 4.5 133/200] mm/huge_memory: replace VM_NO_THP VM_BUG_ON with actual VMA check

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Konstantin Khlebnikov commit 3486b85a29c1741db99d0c522211c82d2b7a56d0 upstream. Khugepaged detects own VMAs by checking vm_file and vm_ops but this way it cannot distinguish private /dev/zero

[PATCH 4.5 128/200] workqueue: fix ghost PENDING flag while doing MQ IO

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Roman Pen commit 346c09f80459a3ad97df1816d6d606169a51001a upstream. The bug in a workqueue leads to a stalled IO request in MQ ctx->rq_list with the following backtrace: [ 601.347452] INFO:

[PATCH 4.5 045/200] asm-generic/futex: Re-enable preemption in futex_atomic_cmpxchg_inatomic()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Romain Perier commit fba7cd681b6155e2d93e7862fcd6f970336b83c3 upstream. The recent decoupling of pagefault disable and preempt disable added an explicit

[PATCH 4.5 045/200] asm-generic/futex: Re-enable preemption in futex_atomic_cmpxchg_inatomic()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Romain Perier commit fba7cd681b6155e2d93e7862fcd6f970336b83c3 upstream. The recent decoupling of pagefault disable and preempt disable added an explicit preempt_disable/enable() pair to the

[PATCH 4.5 082/200] drm/radeon: fix initial connector audio value

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 7403c515c49c033fec33df0814fffdc977e6acdc upstream. This got lost somewhere along the way. This fixes audio not working until set_property was

[PATCH 4.5 008/200] ARM: dts: AM43x-epos: Fix clk parent for synctimer

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Lokesh Vutla commit cfe1580a6415bc37fd62d79eb8102a618f7650b2 upstream. commit 55ee7017ee31 ("arm: omap2: board-generic: use omap4_local_timer_init for AM437x") makes

[PATCH 4.5 049/200] drm/qxl: fix cursor position with non-zero hotspot

4.5-stable review patch. If anyone has any objections, please let me know. -- From: John Keeping commit d59a1f71ff1aeda4b4630df92d3ad4e3b1dfc885 upstream. The SPICE protocol considers the position of a cursor to be the location of its active pixel on the

[PATCH 4.5 082/200] drm/radeon: fix initial connector audio value

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 7403c515c49c033fec33df0814fffdc977e6acdc upstream. This got lost somewhere along the way. This fixes audio not working until set_property was called. Noticed-by: Hyungwon

[PATCH 4.5 008/200] ARM: dts: AM43x-epos: Fix clk parent for synctimer

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Lokesh Vutla commit cfe1580a6415bc37fd62d79eb8102a618f7650b2 upstream. commit 55ee7017ee31 ("arm: omap2: board-generic: use omap4_local_timer_init for AM437x") makes synctimer32k as the

[PATCH 4.5 049/200] drm/qxl: fix cursor position with non-zero hotspot

4.5-stable review patch. If anyone has any objections, please let me know. -- From: John Keeping commit d59a1f71ff1aeda4b4630df92d3ad4e3b1dfc885 upstream. The SPICE protocol considers the position of a cursor to be the location of its active pixel on the display, so the

[PATCH 4.5 086/200] drm/nouveau/gr/gf100: select a stream master to fixup tfb offset queries

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 28dca90533750c7e31e8641c3df426bad9c12941 upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman

[PATCH 4.5 081/200] drm/radeon: add a quirk for a XFX R9 270X

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit bcb31eba4a4ea356fd61cbd5dec5511c3883f57e upstream. bug: https://bugs.freedesktop.org/show_bug.cgi?id=76490 Signed-off-by: Alex Deucher

[PATCH 4.5 086/200] drm/nouveau/gr/gf100: select a stream master to fixup tfb offset queries

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Ben Skeggs commit 28dca90533750c7e31e8641c3df426bad9c12941 upstream. Signed-off-by: Ben Skeggs Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c |2

[PATCH 4.5 081/200] drm/radeon: add a quirk for a XFX R9 270X

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit bcb31eba4a4ea356fd61cbd5dec5511c3883f57e upstream. bug: https://bugs.freedesktop.org/show_bug.cgi?id=76490 Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman

Re: [PATCH V2 1/7] PM / OPP: -ENOSYS is applicable only to syscalls

On 04/27, Viresh Kumar wrote: > Some of the routines have used -ENOSYS for the cases where the > functionality isn't implemented in the kernel. But ENOSYS is supposed to > be used only for syscalls. > > Replace that with -ENOTSUPP, which specifically means that the operation > isn't supported. >

Re: [PATCH V2 1/7] PM / OPP: -ENOSYS is applicable only to syscalls

On 04/27, Viresh Kumar wrote: > Some of the routines have used -ENOSYS for the cases where the > functionality isn't implemented in the kernel. But ENOSYS is supposed to > be used only for syscalls. > > Replace that with -ENOTSUPP, which specifically means that the operation > isn't supported. >

[PATCH 4.5 085/200] drm: Loongson-3 doesnt fully support wc memory

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Huacai Chen commit 221004c66a58949a0f25c937a6789c0839feb530 upstream. Signed-off-by: Huacai Chen Reviewed-by: Alex Deucher

[PATCH 4.5 085/200] drm: Loongson-3 doesnt fully support wc memory

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Huacai Chen commit 221004c66a58949a0f25c937a6789c0839feb530 upstream. Signed-off-by: Huacai Chen Reviewed-by: Alex Deucher Signed-off-by: Dave Airlie Signed-off-by: Greg Kroah-Hartman ---

[PATCH 4.5 007/200] KVM: arm/arm64: Handle forward time correction gracefully

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Marc Zyngier commit 1c5631c73fc2261a5df64a72c155cb53dcdc0c45 upstream. On a host that runs NTP, corrections can have a direct impact on the background timer that we

[PATCH 4.5 084/200] drm/radeon: fix vertical bars appear on monitor (v2)

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Prosyak commit 5d5b7803c49bbb01bdf4c6e95e8314d0515b9484 upstream. When crtc/timing is disabled on boot the dig block should be stopped in order ignore timing

[PATCH 4.5 007/200] KVM: arm/arm64: Handle forward time correction gracefully

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Marc Zyngier commit 1c5631c73fc2261a5df64a72c155cb53dcdc0c45 upstream. On a host that runs NTP, corrections can have a direct impact on the background timer that we program on the behalf of a

[PATCH 4.5 084/200] drm/radeon: fix vertical bars appear on monitor (v2)

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Prosyak commit 5d5b7803c49bbb01bdf4c6e95e8314d0515b9484 upstream. When crtc/timing is disabled on boot the dig block should be stopped in order ignore timing from crtc, reset the

[PATCH 4.5 090/200] pwm: brcmstb: Fix check of devm_ioremap_resource() return code

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vladimir Zapolskiy commit c5857e3f94ab2719dfac649a146cb5dd6f21fcf3 upstream. The change fixes potential oops while accessing iomem on invalid address if devm_ioremap_resource()

[PATCH 4.5 090/200] pwm: brcmstb: Fix check of devm_ioremap_resource() return code

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vladimir Zapolskiy commit c5857e3f94ab2719dfac649a146cb5dd6f21fcf3 upstream. The change fixes potential oops while accessing iomem on invalid address if devm_ioremap_resource() fails due to

[PATCH 4.5 051/200] Revert "drm/radeon: disable runtime pm on PX laptops without dGPU power control"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit bfaddd9fc8ac048b99475f000dbef6f08297417f upstream. This reverts commit e64c952efb8e0c15ae82cec8e455ab4910690ef1. ATPX is the ACPI method for

[PATCH 4.5 089/200] drm/dp/mst: Get validated port ref in drm_dp_update_payload_part1()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: cp...@redhat.com commit 263efde31f97c498e1ebad30e4d2906609d7ad6b upstream. We can thank KASAN for finding this, otherwise I probably would have spent hours on it. This fixes

[PATCH 4.5 051/200] Revert "drm/radeon: disable runtime pm on PX laptops without dGPU power control"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit bfaddd9fc8ac048b99475f000dbef6f08297417f upstream. This reverts commit e64c952efb8e0c15ae82cec8e455ab4910690ef1. ATPX is the ACPI method for controlling AMD PowerXpress

[PATCH 4.5 089/200] drm/dp/mst: Get validated port ref in drm_dp_update_payload_part1()

4.5-stable review patch. If anyone has any objections, please let me know. -- From: cp...@redhat.com commit 263efde31f97c498e1ebad30e4d2906609d7ad6b upstream. We can thank KASAN for finding this, otherwise I probably would have spent hours on it. This fixes a somewhat harder

[PATCH 4.5 053/200] [media] usbvision: revert commit 588afcc1

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vladis Dronov commit d5468d7afaa9c9e961e150f0455a14a9f4872a98 upstream. Commit 588afcc1c0e4 ("[media] usbvision fix overflow of interfaces array")' should be reverted,

[PATCH 4.5 053/200] [media] usbvision: revert commit 588afcc1

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Vladis Dronov commit d5468d7afaa9c9e961e150f0455a14a9f4872a98 upstream. Commit 588afcc1c0e4 ("[media] usbvision fix overflow of interfaces array")' should be reverted, because: *

Re: [RFC PATCH v2 05/18] sched: add task flag for preempt IRQ tracking

On Mon, May 2, 2016 at 1:00 PM, Jiri Kosina wrote: > On Mon, 2 May 2016, Jiri Kosina wrote: > >> > FWIW, I just tried this: >> > >> > static bool is_entry_text(unsigned long addr) >> > { >> > return addr >= (unsigned long)__entry_text_start && >> > addr < (unsigned

Re: [RFC PATCH v2 05/18] sched: add task flag for preempt IRQ tracking

On Mon, May 2, 2016 at 1:00 PM, Jiri Kosina wrote: > On Mon, 2 May 2016, Jiri Kosina wrote: > >> > FWIW, I just tried this: >> > >> > static bool is_entry_text(unsigned long addr) >> > { >> > return addr >= (unsigned long)__entry_text_start && >> > addr < (unsigned

[PATCH 4.5 054/200] Revert "drm/amdgpu: disable runtime pm on PX laptops without dGPU power control"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit e9bef455af8eb0e837e179aab8988ae2649fd8d3 upstream. This reverts commit bedf2a65c1aa8fb29ba8527fd00c0f68ec1f55f1. See the radeon revert for an

[PATCH 4.5 054/200] Revert "drm/amdgpu: disable runtime pm on PX laptops without dGPU power control"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit e9bef455af8eb0e837e179aab8988ae2649fd8d3 upstream. This reverts commit bedf2a65c1aa8fb29ba8527fd00c0f68ec1f55f1. See the radeon revert for an extended description.

[PATCH 4.5 059/200] crypto: rsa-pkcs1pad - fix dst len

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Tadeusz Struk commit 6f0904ada402a45b3a0a3b9b6507d91d3a9da67a upstream. The output buffer length has to be at least as big as the key_size. It is then updated to the

[PATCH 4.5 059/200] crypto: rsa-pkcs1pad - fix dst len

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Tadeusz Struk commit 6f0904ada402a45b3a0a3b9b6507d91d3a9da67a upstream. The output buffer length has to be at least as big as the key_size. It is then updated to the actual output size by the

[PATCH 4.5 071/200] xen kconfig: dont "select INPUT_XEN_KBDDEV_FRONTEND"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit 13aa38e291bdd4e4018f40dd2f75e464814dcbf3 upstream. The Xen framebuffer driver selects the xen keyboard driver, so the latter will be built-in if

[PATCH 4.5 088/200] drm/dp/mst: Restore primary hub guid on resume

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Lyude commit 9dc0487d96a0396367a1451b31873482080b527f upstream. Some hubs are forgetful, and end up forgetting whatever GUID we set previously after we do a suspend/resume

[PATCH 4.5 068/200] netlink: dont send NETLINK_URELEASE for unbound sockets

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Ivanov commit e27260203912b40751fa353d009eaa5a642c739f upstream. All existing users of NETLINK_URELEASE use it to clean up resources that were previously

[PATCH 4.5 071/200] xen kconfig: dont "select INPUT_XEN_KBDDEV_FRONTEND"

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit 13aa38e291bdd4e4018f40dd2f75e464814dcbf3 upstream. The Xen framebuffer driver selects the xen keyboard driver, so the latter will be built-in if XEN_FBDEV_FRONTEND=y.

[PATCH 4.5 088/200] drm/dp/mst: Restore primary hub guid on resume

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Lyude commit 9dc0487d96a0396367a1451b31873482080b527f upstream. Some hubs are forgetful, and end up forgetting whatever GUID we set previously after we do a suspend/resume cycle. This can lead

[PATCH 4.5 068/200] netlink: dont send NETLINK_URELEASE for unbound sockets

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Ivanov commit e27260203912b40751fa353d009eaa5a642c739f upstream. All existing users of NETLINK_URELEASE use it to clean up resources that were previously allocated to a socket via some

Re: [PATCH v2 01/13] clkdev: Remove clk_register_clkdevs()

On 04/21, Stephen Boyd wrote: > Now that we've converted the only caller over to another clkdev > API, remove this one. > > Reviewed-by: Andy Shevchenko > Cc: Russell King > Signed-off-by: Stephen Boyd > ---

Re: [PATCH v2 04/13] clkdev: Add clk_hw based registration APIs

On 04/21, Stephen Boyd wrote: > Now that we have a clk registration API that doesn't return > struct clks, we need to have some way to hand out struct clks via > the clk_get() APIs that doesn't involve associating struct clk > pointers with a struct clk_lookup. Luckily, clkdev already > operates

[PATCH 4.5 072/200] pinctrl: mediatek: correct debounce time unit in mtk_gpio_set_debounce

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Yingjoe Chen commit 5fedbb923936174ab4d1d5cc92bca1cf6b2e0ca2 upstream. The debounce time unit for gpio_chip.set_debounce is us but mtk_gpio_set_debounce regard it as

Re: [PATCH v2 01/13] clkdev: Remove clk_register_clkdevs()

On 04/21, Stephen Boyd wrote: > Now that we've converted the only caller over to another clkdev > API, remove this one. > > Reviewed-by: Andy Shevchenko > Cc: Russell King > Signed-off-by: Stephen Boyd > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora

Re: [PATCH v2 04/13] clkdev: Add clk_hw based registration APIs

On 04/21, Stephen Boyd wrote: > Now that we have a clk registration API that doesn't return > struct clks, we need to have some way to hand out struct clks via > the clk_get() APIs that doesn't involve associating struct clk > pointers with a struct clk_lookup. Luckily, clkdev already > operates

[PATCH 4.5 072/200] pinctrl: mediatek: correct debounce time unit in mtk_gpio_set_debounce

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Yingjoe Chen commit 5fedbb923936174ab4d1d5cc92bca1cf6b2e0ca2 upstream. The debounce time unit for gpio_chip.set_debounce is us but mtk_gpio_set_debounce regard it as ms. Fix this by correct

[PATCH 4.5 077/200] drm/amdgpu: use defines for CRTCs and AMFT blocks

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 3ea25f858fd5aeee888059952bbb8e910541eebb upstream. Prerequiste for the next patch which ups the limits. Reviewed-by: Harry Wentland

[PATCH 4.5 077/200] drm/amdgpu: use defines for CRTCs and AMFT blocks

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 3ea25f858fd5aeee888059952bbb8e910541eebb upstream. Prerequiste for the next patch which ups the limits. Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

[PATCH 4.5 080/200] drm/amdgpu: fix regression on CIK (v2)

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Grigori Goronzy This fix was written against drm-next, but when it was backported to 4.5 as a stable fix, the driver internal structure change was missed. Fix that up here

[PATCH 4.5 079/200] amdgpu/uvd: add uvd fw version for amdgpu

4.5-stable review patch. If anyone has any objections, please let me know. -- From: Sonny Jiang commit 562e2689baebaa2ac25b7ec934385480ed1cb7d6 upstream. Was previously always hardcoded to 0. Signed-off-by: Sonny Jiang Reviewed-by:

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