[PATCH review for 4.9 07/50] ALSA: hda: Add Geminilake HDMI codec ID

From: Vinod Koul [ Upstream commit 126cfa2f5e15ae2ca7f70be71b07e6cd8d2b44d1 ] Geminilake HDMI codec 0x280d is similar to previous platforms, so add it with similar ops as previous. Signed-off-by: Senthilnathan Veppur Signed-off-by: Vinod

[PATCH review for 4.9 17/50] f2fs: do not wait for writeback in write_begin

From: Jaegeuk Kim [ Upstream commit 86d54795c94532075d862aa0a79f0c981dab4bdd ] Otherwise we can get livelock like below. [79880.428136] dbench D0 18405 18404 0x [79880.428139] Call Trace: [79880.428142] __schedule+0x219/0x6b0 [79880.428144]

[PATCH review for 4.9 18/50] md/linear: shutup lockdep warnning

From: Shaohua Li [ Upstream commit d939cdfde34f50b95254b375f498447c82190b3e ] Commit 03a9e24(md linear: fix a race between linear_add() and linear_congested()) introduces the warnning. Acked-by: Coly Li Signed-off-by: Shaohua Li Signed-off-by: Sasha

[PATCH review for 4.9 15/50] sched/fair: Update rq clock before changing a task's CPU affinity

From: Wanpeng Li [ Upstream commit a499c3ead88ccf147fc50689e85a530ad923ce36 ] This is triggered during boot when CONFIG_SCHED_DEBUG is enabled: [ cut here ] WARNING: CPU: 6 PID: 81 at kernel/sched/sched.h:812 set_next_entity+0x11d/0x380

Re: [PATCH review for 4.4 19/26] i2c: at91: ensure state is restored after suspending

On Mon, Sep 25, 2017 at 09:22:34AM +0200, Alexandre Belloni wrote: >Hi, > >I don't think it is worth backporting this patch to 4.4. Cutting VDD >core will only happen after mainline v4.12 or v4.9 for the vendor kernel. I'll drop it, thanks Alexandre! -- Thanks, Sasha

Re: [PATCH] mm: kill kmemcheck again

On Wed, Sep 27, 2017 at 05:02:07PM +0200, Michal Hocko wrote: >This is just too large to review manually. How have you generated the >patch? Manualy. Note that most of it (~95%) is the result of 'rm arch/x86/mm/kmemcheck'. Otherwise, I just removed all uses of __GFP_NOWARN/SLAB_NOWARN, and

Re: [PATCH v3 tip/core/rcu 40/40] rcu: Make non-preemptive schedule be Tasks RCU quiescent state

On Thu, Sep 28, 2017 at 05:30:55AM -0700, Paul E. McKenney wrote: >On Thu, Sep 28, 2017 at 02:37:20AM -0700, Sasha Levin wrote: >> On Wed, Apr 19, 2017 at 9:58 AM, Paul E. McKenney >> wrote: >> > Currently, a call to schedule() acts as a Tasks RCU quiescent state >> >

Re: [PATCH v3 tip/core/rcu 40/40] rcu: Make non-preemptive schedule be Tasks RCU quiescent state

On Thu, Sep 28, 2017 at 06:08:56PM +0200, Peter Zijlstra wrote: >On Thu, Sep 28, 2017 at 03:38:16PM +0000, Levin, Alexander (Sasha Levin) wrote: >> On Thu, Sep 28, 2017 at 05:30:55AM -0700, Paul E. McKenney wrote: > >> >Hmmm... kernel/rcu/tree_plugin.h:329 thinks that some

Re: [PATCH] mm: kill kmemcheck again

On Sat, Sep 30, 2017 at 03:57:27PM +0200, Vegard Nossum wrote: >On 30 September 2017 at 11:48, Steven Rostedt wrote: >> On Wed, 27 Sep 2017 17:02:07 +0200 >> Michal Hocko wrote: >> >>> > Now that 2 years have passed, and all distros provide gcc that

[PATCH] mm: kill kmemcheck again

2 Years ago I proposed to kill kmemcheck: > As discussed on LSF/MM, kill kmemcheck. > > KASan is a replacement that is able to work without the limitation of > kmemcheck (single CPU, slow). KASan is already upstream. > > We are also not aware of any users of kmemcheck (or users who don't consider

Re: [PATCH] mm: kill kmemcheck again

I stupidly forgot to Cc Pekka and Vegard, now Cc'ed. On Wed, Sep 27, 2017 at 11:27:40AM +, Levin, Alexander (Sasha Levin) wrote: >2 Years ago I proposed to kill kmemcheck: > >> As discussed on LSF/MM, kill kmemcheck. >> >> KASan is a replacement that is able to wor

Re: sched: serial port lockdep warning when offlining CPUs

On Thu, Sep 28, 2017 at 11:38:47AM +0200, Peter Zijlstra wrote: >On Thu, Sep 28, 2017 at 02:19:46AM -0700, Sasha Levin wrote: >> Hi all, >> >> I seem to be hitting the following warning when offlining CPUs on the >> latest -next kernel: >> >> [289683102.607076] Unregister pv shared memory for cpu

Re: sched: serial port lockdep warning when offlining CPUs

On Thu, Sep 28, 2017 at 08:36:07PM +0900, Sergey Senozhatsky wrote: >On (09/28/17 19:30), Sergey Senozhatsky wrote: >> lib/ratelimit.c | 3 ++- >> 1 file changed, 2 insertions(+), 1 deletion(-) >> >> diff --git a/lib/ratelimit.c b/lib/ratelimit.c >> index 08f8043cac61..bddc55834c2e 100644 >> ---

Re: [PATCH 3/4] sched: WARN when migrating to an offline CPU

On Thu, Sep 28, 2017 at 12:35:41PM +0200, Peter Zijlstra wrote: >On Thu, Sep 28, 2017 at 02:14:15AM -0700, Sasha Levin wrote: >> On Thu, Sep 7, 2017 at 8:03 AM, Peter Zijlstra wrote: >> > Migrating tasks to offline CPUs is a pretty big fail, warn about it. >> >> Hey Peter,

[PATCH review for 4.4 25/26] genirq: Clarify logic calculating bogus irqreturn_t values

From: Jeremy Kerr [ Upstream commit 5d4bac9a5f4ef24b2482529bda6661a58e5b5b65 ] Although irqreturn_t is an enum, we treat it (and its enumeration constants) as a bitmask. However, bad_action_ret() uses a less-than operator to determine whether an irqreturn_t falls within

[PATCH review for 4.4 19/26] i2c: at91: ensure state is restored after suspending

From: Alexandre Belloni [ Upstream commit e3ccc921b7d8fd1fcd10a00720e09823d8078666 ] When going to suspend, the I2C registers may be lost because the power to VDDcore is cut. Restore them when resuming. Signed-off-by: Alexandre Belloni

[PATCH review for 4.9 41/50] target/iscsi: Fix unsolicited data seq_end_offset calculation

From: Varun Prakash [ Upstream commit 4d65491c269729a1e3b375c45e73213f49103d33 ] In case of unsolicited data for the first sequence seq_end_offset must be set to minimum of total data length and FirstBurstLength, so do not add cmd->write_data_done to the min of total data

[PATCH review for 4.4 24/26] nfsd/callback: Cleanup callback cred on shutdown

From: Kinglong Mee [ Upstream commit f7d1ddbe7648af7460d23688c8c131342eb43b3a ] The rpccred gotten from rpc_lookup_machine_cred() should be put when state is shutdown. Signed-off-by: Kinglong Mee Signed-off-by: J. Bruce Fields

[PATCH review for 4.4 13/26] net/mlx4_core: Fix VF overwrite of module param which disables DMFS on new probed PFs

From: Majd Dibbiny [ Upstream commit 95f1ba9a24af9769f6e20dfe9a77c863f253f311 ] In the VF driver, module parameter mlx4_log_num_mgm_entry_size was mistakenly overwritten -- and in a manner which overrode the device-managed flow steering option encoded in the parameter.

[PATCH review for 4.4 22/26] uapi: fix linux/mroute6.h userspace compilation errors

From: "Dmitry V. Levin" [ Upstream commit 72aa107df6a275cf03359934ca5799a2be7a1bf7 ] Include to fix the following linux/mroute6.h userspace compilation errors: /usr/include/linux/mroute6.h:80:22: error: field 'mf6cc_origin' has incomplete type struct sockaddr_in6

[PATCH review for 3.18 05/14] iio: adc: xilinx: Fix error handling

From: Christophe JAILLET [ Upstream commit ca1c39ef76376b67303d01f94fe98bb68bb3861a ] Reorder error handling labels in order to match the way resources have been allocated. Signed-off-by: Christophe JAILLET Acked-by: Lars-Peter

[PATCH review for 3.18 14/14] genirq: Clarify logic calculating bogus irqreturn_t values

From: Jeremy Kerr [ Upstream commit 5d4bac9a5f4ef24b2482529bda6661a58e5b5b65 ] Although irqreturn_t is an enum, we treat it (and its enumeration constants) as a bitmask. However, bad_action_ret() uses a less-than operator to determine whether an irqreturn_t falls within

[PATCH review for 3.18 07/14] net/mlx4_core: Fix VF overwrite of module param which disables DMFS on new probed PFs

From: Majd Dibbiny [ Upstream commit 95f1ba9a24af9769f6e20dfe9a77c863f253f311 ] In the VF driver, module parameter mlx4_log_num_mgm_entry_size was mistakenly overwritten -- and in a manner which overrode the device-managed flow steering option encoded in the parameter.

Re: [PATCH] mm: kill kmemcheck again

On Wed, Sep 27, 2017 at 12:36:27PM -0500, Eric W. Biederman wrote: >"Levin, Alexander (Sasha Levin)" <alexander.le...@verizon.com> writes: > >> On Wed, Sep 27, 2017 at 05:02:07PM +0200, Michal Hocko wrote: >>>This is just too large to review manually

Re: [PATCH v2] net/core: Fix BUG to BUG_ON conditionals.

On Mon, Oct 09, 2017 at 10:15:42AM -0700, Alexei Starovoitov wrote: >On Mon, Oct 09, 2017 at 11:37:59AM -0400, Tim Hansen wrote: >> Fix BUG() calls to use BUG_ON(conditional) macros. >> >> This was found using make coccicheck M=net/core on linux next >> tag next-2017092 >> >> Signed-off-by: Tim

Re: [PATCH v2] net/core: Fix BUG to BUG_ON conditionals.

On Mon, Oct 09, 2017 at 04:06:20PM -0700, Alexei Starovoitov wrote: >On Mon, Oct 09, 2017 at 08:26:34PM +0000, Levin, Alexander (Sasha Levin) wrote: >> On Mon, Oct 09, 2017 at 10:15:42AM -0700, Alexei Starovoitov wrote: >> >On Mon, Oct 09, 2017 at 11:37:59AM -0400, Tim Hansen wr

Re: [PATCH v2] net/core: Fix BUG to BUG_ON conditionals.

On Mon, Oct 09, 2017 at 04:23:57PM -0700, Alexei Starovoitov wrote: >On Mon, Oct 09, 2017 at 11:15:40PM +0000, Levin, Alexander (Sasha Levin) wrote: >> On Mon, Oct 09, 2017 at 04:06:20PM -0700, Alexei Starovoitov wrote: >> >On Mon, Oct 09, 2017 at 08:26:34PM +, Levin, Alex

Re: [PATCH 3/4] sched: WARN when migrating to an offline CPU

On Mon, Oct 09, 2017 at 10:04:45AM +0200, Peter Zijlstra wrote: >On Sat, Oct 07, 2017 at 05:43:32PM +0000, Levin, Alexander (Sasha Levin) wrote: >> On Sat, Oct 07, 2017 at 11:15:17AM +0200, Peter Zijlstra wrote: >> >On Sat, Oct 07, 2017 at 02:07:26AM +, Levin, Alex

Re: [PATCH v2 1/4] kmemcheck: remove annotations

On Wed, Oct 11, 2017 at 03:17:32PM +0200, Michal Hocko wrote: >On Sat 07-10-17 03:02:13, Sasha Levin wrote: >> Remove kmemcheck annotations, and calls to kmemcheck from the kernel. > >How did you generate this? I suspect a git grep + sed? Because this >doesn't seem to be correct. I didn't get

[GIT PULL for-4.4 24/25] nfsd/callback: Cleanup callback cred on shutdown

From: Kinglong Mee [ Upstream commit f7d1ddbe7648af7460d23688c8c131342eb43b3a ] The rpccred gotten from rpc_lookup_machine_cred() should be put when state is shutdown. Signed-off-by: Kinglong Mee Signed-off-by: J. Bruce Fields

[GIT PULL for-3.18 04/13] netfilter: nf_ct_expect: Change __nf_ct_expect_check() return value.

From: Jarno Rajahalme [ Upstream commit 4b86c459c7bee3acaf92f0e2b4c6ac803eaa1a58 ] Commit 4dee62b1b9b4 ("netfilter: nf_ct_expect: nf_ct_expect_insert() returns void") inadvertently changed the successful return value of nf_ct_expect_related_report() from 0 to 1 due to

[GIT PULL for-4.4 00/25] Commits for v4.4 LTS

Hi Greg, The following commits were sent for review 7+ days ago, and comments were addressed. Please pull for v4.4 LTS. === The following changes since commit c030c36a88cdc54a5d657c0a2ee630ba495d5538: Linux 4.4.91 (2017-10-08 10:24:24 +0200) are available in the git repository at:

[GIT PULL for-3.18 03/13] irqchip/crossbar: Fix incorrect type of local variables

From: Franck Demathieu [ Upstream commit b28ace12661fbcfd90959c1e84ff5a85113a82a1 ] The max and entry variables are unsigned according to the dt-bindings. Fix following 3 sparse issues (-Wtypesign): drivers/irqchip/irq-crossbar.c:222:52: warning: incorrect type in

[GIT PULL for-4.9 39/48] IB/hfi1: Allocate context data on memory node

From: Sebastian Sanchez [ Upstream commit b448bf9a0df6093dbadac36979a55ce4e012a677 ] There are some memory allocation calls in hfi1_create_ctxtdata() that do not use the numa function parameter. This can cause cache lines to be filled over QPI. Reviewed-by: Mike

[GIT PULL for-4.4 15/25] ocfs2/dlmglue: prepare tracking logic to avoid recursive cluster lock

From: Eric Ren [ Upstream commit 439a36b8ef38657f765b80b775e2885338d72451 ] We are in the situation that we have to avoid recursive cluster locking, but there is no way to check if a cluster lock has been taken by a precess already. Mostly, we can avoid recursive locking by

[GIT PULL for-4.9 17/48] f2fs: do not wait for writeback in write_begin

From: Jaegeuk Kim [ Upstream commit 86d54795c94532075d862aa0a79f0c981dab4bdd ] Otherwise we can get livelock like below. [79880.428136] dbench D0 18405 18404 0x [79880.428139] Call Trace: [79880.428142] __schedule+0x219/0x6b0 [79880.428144]

[GIT PULL for-4.9 19/48] sparc64: Migrate hvcons irq to panicked cpu

From: Vijay Kumar [ Upstream commit 7dd4fcf5b70694dc961eb6b954673e4fc9730dbd ] On panic, all other CPUs are stopped except the one which had hit panic. To keep console alive, we need to migrate hvcons irq to panicked CPU. Signed-off-by: Vijay Kumar

[GIT PULL for-4.9 27/48] drm/amdgpu: refuse to reserve io mem for split VRAM buffers

From: Nicolai Hähnle [ Upstream commit 4694335dad7357e9b3d7822ab13049014d74d8b0 ] When the fast blit path fails while attempting to move a buffer from RAM to VRAM, we fall back to a CPU-based memcpy that cannot handle split VRAM buffers. Instead of crashing, simply fail

[GIT PULL for-4.9 47/48] EDAC, mce_amd: Print IPID and Syndrome on a separate line

From: Yazen Ghannam [ Upstream commit 75bf2f6478cab9b0c1d7f5f674a765d1e2ad530e ] Currently, the IPID and Syndrome are printed on the same line as the Address. There are cases when we can have a valid Syndrome but not a valid Address. For example, the MCA_SYND register

[GIT PULL for-4.4 07/25] netfilter: nf_ct_expect: Change __nf_ct_expect_check() return value.

From: Jarno Rajahalme [ Upstream commit 4b86c459c7bee3acaf92f0e2b4c6ac803eaa1a58 ] Commit 4dee62b1b9b4 ("netfilter: nf_ct_expect: nf_ct_expect_insert() returns void") inadvertently changed the successful return value of nf_ct_expect_related_report() from 0 to 1 due to

[GIT PULL for-4.9 12/48] netfilter: nf_ct_expect: Change __nf_ct_expect_check() return value.

From: Jarno Rajahalme [ Upstream commit 4b86c459c7bee3acaf92f0e2b4c6ac803eaa1a58 ] Commit 4dee62b1b9b4 ("netfilter: nf_ct_expect: nf_ct_expect_insert() returns void") inadvertently changed the successful return value of nf_ct_expect_related_report() from 0 to 1 due to

[GIT PULL for-4.9 26/48] ASoC: mediatek: add I2C dependency for CS42XX8

From: Arnd Bergmann [ Upstream commit 72cedf599fcebfd6cd2550274d7855838068d28c ] We should not select drivers that depend on I2C when that is disabled, as it results in a build error: warning: (SND_SOC_MT2701_CS42448) selects SND_SOC_CS42XX8_I2C which has unmet direct

[GIT PULL for-4.4 09/25] Btrfs: send, fix failure to rename top level inode due to name collision

From: Robbie Ko [ Upstream commit 4dd9920d991745c4a16f53a8f615f706fbe4b3f7 ] Under certain situations, an incremental send operation can fail due to a premature attempt to create a new top level inode (a direct child of the subvolume/snapshot root) whose name collides

[GIT PULL for-4.9 09/48] mac80211: fix power saving clients handling in iwlwifi

From: Emmanuel Grumbach [ Upstream commit d98937f4ea713d21e0fcc345919f86c877dd8d6f ] iwlwifi now supports RSS and can't let mac80211 track the PS state based on the Rx frames since they can come out of order. iwlwifi is now advertising AP_LINK_PS, and uses explicit

[GIT PULL for-4.9 03/48] watchdog: kempld: fix gcc-4.3 build

From: Arnd Bergmann [ Upstream commit 3736d4eb6af37492aeded7fec0072dedd959c842 ] gcc-4.3 can't decide whether the constant value in kempld_prescaler[PRESCALER_21] is built-time constant or not, and gets confused by the logic in do_div(): drivers/watchdog/kempld_wdt.o: In

[GIT PULL for-4.9 05/48] initramfs: finish fput() before accessing any binary from initramfs

From: Lokesh Vutla [ Upstream commit 08865514805d2de8e7002fa8149c5de3e391f412 ] Commit 4a9d4b024a31 ("switch fput to task_work_add") implements a schedule_work() for completing fput(), but did not guarantee calling __fput() after unpacking initramfs. Because of this, there

[GIT PULL for-4.9 14/48] f2fs: do SSR for data when there is enough free space

From: Yunlong Song [ Upstream commit 035e97adab26c1121cedaeb9bd04cf48a8e8cf51 ] In allocate_segment_by_default(), need_SSR() already detected it's time to do SSR. So, let's try to find victims for data segments more aggressively in time. Signed-off-by: Yunlong Song

[GIT PULL for-4.9 15/48] sched/fair: Update rq clock before changing a task's CPU affinity

From: Wanpeng Li [ Upstream commit a499c3ead88ccf147fc50689e85a530ad923ce36 ] This is triggered during boot when CONFIG_SCHED_DEBUG is enabled: [ cut here ] WARNING: CPU: 6 PID: 81 at kernel/sched/sched.h:812 set_next_entity+0x11d/0x380

[GIT PULL for-4.9 06/48] mac80211_hwsim: check HWSIM_ATTR_RADIO_NAME length

From: Johannes Berg [ Upstream commit ff4dd73dd2b4806419f8ff65cbce11d5019548d0 ] Unfortunately, the nla policy was defined to have HWSIM_ATTR_RADIO_NAME as an NLA_STRING, rather than NLA_NUL_STRING, so we can't use it as a NUL-terminated string in the kernel. Rather

[GIT PULL for-4.9 22/48] mm/memory_hotplug: set magic number to page->freelist instead of page->lru.next

From: Yasuaki Ishimatsu [ Upstream commit ddffe98d166f4a93d996d5aa628fd745311fc1e7 ] To identify that pages of page table are allocated from bootmem allocator, magic number sets to page->lru.next. But page->lru list is initialized in reserve_bootmem_region(). So when

[GIT PULL for-4.9 00/48] Commits for v4.9 LTS

Hi Greg, The following commits were sent for review 7+ days ago, and comments were addressed. Please pull for v4.9 LTS. === The following changes since commit f37eb7b586f1dd24a86c50278c65322fc6787722: Linux 4.9.54 (2017-10-08 10:26:32 +0200) are available in the git repository at:

[GIT PULL for-4.9 02/48] locking/lockdep: Add nest_lock integrity test

From: Peter Zijlstra [ Upstream commit 7fb4a2cea6b18dab56d609530d077f168169ed6b ] Boqun reported that hlock->references can overflow. Add a debug test for that to generate a clear error when this happens. Without this, lockdep is likely to report a mysterious failure on

[GIT PULL for-4.4 01/25] locking/lockdep: Add nest_lock integrity test

From: Peter Zijlstra [ Upstream commit 7fb4a2cea6b18dab56d609530d077f168169ed6b ] Boqun reported that hlock->references can overflow. Add a debug test for that to generate a clear error when this happens. Without this, lockdep is likely to report a mysterious failure on

[GIT PULL for-4.9 42/48] nfsd/callback: Cleanup callback cred on shutdown

From: Kinglong Mee [ Upstream commit f7d1ddbe7648af7460d23688c8c131342eb43b3a ] The rpccred gotten from rpc_lookup_machine_cred() should be put when state is shutdown. Signed-off-by: Kinglong Mee Signed-off-by: J. Bruce Fields

[GIT PULL for-4.9 41/48] hrtimer: Catch invalid clockids again

From: Marc Zyngier [ Upstream commit 336a9cde10d641e70bac67d90ae91b3190c3edca ] commit 82e88ff1ea94 ("hrtimer: Revert CLOCK_MONOTONIC_RAW support") removed unfortunately a sanity check in the hrtimer code which was part of that MONOTONIC_RAW patch series. It would have

[GIT PULL for-4.9 30/48] qed: Reserve doorbell BAR space for present CPUs

From: Ram Amrani [ Upstream commit c2dedf8773e873474535bd4a158609b9eda5403d ] Reserving doorbell BAR space according to the currently active CPUs may result in a bug if disabled CPUs are later enabled but no doorbell space was reserved for them. Signed-off-by: Ram Amrani

[GIT PULL for-4.4 02/25] watchdog: kempld: fix gcc-4.3 build

From: Arnd Bergmann [ Upstream commit 3736d4eb6af37492aeded7fec0072dedd959c842 ] gcc-4.3 can't decide whether the constant value in kempld_prescaler[PRESCALER_21] is built-time constant or not, and gets confused by the logic in do_div(): drivers/watchdog/kempld_wdt.o: In

[GIT PULL for-4.9 38/48] IB/hfi1: Use static CTLE with Preset 6 for integrated HFIs

From: Easwar Hariharan [ Upstream commit 39e2afa8d042a53d855137d4c5a689a6f5492b39 ] After extended testing, it was found that the previous PCIe Gen 3 recipe, which used adaptive CTLE with Preset 4, could cause an NMI/Surprise Link Down in about 1 in 100 to 1 in 1000

[GIT PULL for-4.4 08/25] iio: adc: xilinx: Fix error handling

From: Christophe JAILLET [ Upstream commit ca1c39ef76376b67303d01f94fe98bb68bb3861a ] Reorder error handling labels in order to match the way resources have been allocated. Signed-off-by: Christophe JAILLET Acked-by: Lars-Peter

[GIT PULL for-4.4 05/25] mac80211: fix power saving clients handling in iwlwifi

From: Emmanuel Grumbach [ Upstream commit d98937f4ea713d21e0fcc345919f86c877dd8d6f ] iwlwifi now supports RSS and can't let mac80211 track the PS state based on the Rx frames since they can come out of order. iwlwifi is now advertising AP_LINK_PS, and uses explicit

[GIT PULL for-4.4 04/25] mac80211_hwsim: check HWSIM_ATTR_RADIO_NAME length

From: Johannes Berg [ Upstream commit ff4dd73dd2b4806419f8ff65cbce11d5019548d0 ] Unfortunately, the nla policy was defined to have HWSIM_ATTR_RADIO_NAME as an NLA_STRING, rather than NLA_NUL_STRING, so we can't use it as a NUL-terminated string in the kernel. Rather

[GIT PULL for-4.9 37/48] uapi: fix linux/mroute6.h userspace compilation errors

From: "Dmitry V. Levin" [ Upstream commit 72aa107df6a275cf03359934ca5799a2be7a1bf7 ] Include to fix the following linux/mroute6.h userspace compilation errors: /usr/include/linux/mroute6.h:80:22: error: field 'mf6cc_origin' has incomplete type struct sockaddr_in6

[GIT PULL for-4.4 22/25] uapi: fix linux/mroute6.h userspace compilation errors

From: "Dmitry V. Levin" [ Upstream commit 72aa107df6a275cf03359934ca5799a2be7a1bf7 ] Include to fix the following linux/mroute6.h userspace compilation errors: /usr/include/linux/mroute6.h:80:22: error: field 'mf6cc_origin' has incomplete type struct sockaddr_in6

[GIT PULL for-4.9 40/48] target/iscsi: Fix unsolicited data seq_end_offset calculation

From: Varun Prakash [ Upstream commit 4d65491c269729a1e3b375c45e73213f49103d33 ] In case of unsolicited data for the first sequence seq_end_offset must be set to minimum of total data length and FirstBurstLength, so do not add cmd->write_data_done to the min of total data

[GIT PULL for-4.9 46/48] btmrvl: avoid double-disable_irq() race

From: Jeffy Chen [ Upstream commit 9af02d86e11dc409e5c3de46e81c0a492ba58905 ] It's much the same as what we did for mwifiex in: b9da4d2 mwifiex: avoid double-disable_irq() race "We have a race where the wakeup IRQ might be in flight while we're calling

[GIT PULL for-4.4 21/25] uapi: fix linux/rds.h userspace compilation errors

From: "Dmitry V. Levin" [ Upstream commit feb0869d90e51ce8b6fd8a46588465b1b5a26d09 ] Consistently use types from linux/types.h to fix the following linux/rds.h userspace compilation errors: /usr/include/linux/rds.h:106:2: error: unknown type name 'uint8_t' uint8_t

[GIT PULL for-4.4 17/25] scsi: scsi_dh_emc: return success in clariion_std_inquiry()

From: Dan Carpenter [ Upstream commit 4d7d39a18b8b81511f0b893b7d2203790bf8a58b ] We accidentally return an uninitialized variable on success. Fixes: b6ff1b14cdf4 ("[SCSI] scsi_dh: Update EMC handler") Signed-off-by: Dan Carpenter

[GIT PULL for-4.9 07/48] ALSA: hda: Add Geminilake HDMI codec ID

From: Vinod Koul [ Upstream commit 126cfa2f5e15ae2ca7f70be71b07e6cd8d2b44d1 ] Geminilake HDMI codec 0x280d is similar to previous platforms, so add it with similar ops as previous. Signed-off-by: Senthilnathan Veppur Signed-off-by: Vinod

[GIT PULL for-4.9 10/48] net/mlx4_en: fix overflow in mlx4_en_init_timestamp()

From: Eric Dumazet [ Upstream commit 47d3a07528ecbbccf53bc4390d70b4e3d1c04fcf ] The cited commit makes a great job of finding optimal shift/multiplier values assuming a 10 seconds wrap around, but forgot to change the overflow_period computation. It overflows in

[GIT PULL for-4.9 21/48] crypto: xts - Add ECB dependency

From: Milan Broz [ Upstream commit 12cb3a1c4184f891d965d1f39f8cfcc9ef617647 ] Since the commit f1c131b45410a202eb45cc55980a7a9e4e4b4f40 crypto: xts - Convert to skcipher the XTS mode is based on ECB, so the mode must select ECB otherwise it can fail to initialize.

[GIT PULL for-4.9 08/48] qed: Don't use attention PTT for configuring BW

From: "Mintz, Yuval" [ Upstream commit 6f437d431930ff86e4a971d29321951faadb97c7 ] Commit 653d2ffd6405 ("qed*: Fix link indication race") introduced another race - one of the inner functions called from the link-change flow is explicitly using the slowpath context

[GIT PULL for-4.9 11/48] staging: vchiq_2835_arm: Make cache-line-size a required DT property

From: Michael Zoran [ Upstream commit 6cf1bf636a067eb308cb3a8322b9d6b1844a075d ] The original github source allowed for the cache-line-size property to be missing. Since recent firmwares also require this property, it makes sense to always require it in the driver as well.

[GIT PULL for-4.9 29/48] qede: Prevent index problems in loopback test

From: Sudarsana Reddy Kalluru [ Upstream commit afe981d664aeeebc8d1bcbd7d2070b5432edaecb ] Driver currently utilizes the same loop variable in two nested loops. Signed-off-by: Sudarsana Reddy Kalluru Signed-off-by: Yuval Mintz

[GIT PULL for-4.9 01/48] xen-netback: Use GFP_ATOMIC to allocate hash

From: Anoob Soman [ Upstream commit 9f674e48c13dcbc31ac903433727837795b81efe ] Allocation of new_hash, inside xenvif_new_hash(), always happen in softirq context, so use GFP_ATOMIC instead of GFP_KERNEL for new hash allocation. Signed-off-by: Anoob Soman

[GIT PULL for-4.4 14/25] crypto: xts - Add ECB dependency

From: Milan Broz [ Upstream commit 12cb3a1c4184f891d965d1f39f8cfcc9ef617647 ] Since the commit f1c131b45410a202eb45cc55980a7a9e4e4b4f40 crypto: xts - Convert to skcipher the XTS mode is based on ECB, so the mode must select ECB otherwise it can fail to initialize.

[GIT PULL for-3.18 12/13] uapi: fix linux/mroute6.h userspace compilation errors

From: "Dmitry V. Levin" [ Upstream commit 72aa107df6a275cf03359934ca5799a2be7a1bf7 ] Include to fix the following linux/mroute6.h userspace compilation errors: /usr/include/linux/mroute6.h:80:22: error: field 'mf6cc_origin' has incomplete type struct sockaddr_in6

[GIT PULL for-3.18 08/13] crypto: xts - Add ECB dependency

From: Milan Broz [ Upstream commit 12cb3a1c4184f891d965d1f39f8cfcc9ef617647 ] Since the commit f1c131b45410a202eb45cc55980a7a9e4e4b4f40 crypto: xts - Convert to skcipher the XTS mode is based on ECB, so the mode must select ECB otherwise it can fail to initialize.

[GIT PULL for-3.18 09/13] ocfs2/dlmglue: prepare tracking logic to avoid recursive cluster lock

From: Eric Ren [ Upstream commit 439a36b8ef38657f765b80b775e2885338d72451 ] We are in the situation that we have to avoid recursive cluster locking, but there is no way to check if a cluster lock has been taken by a precess already. Mostly, we can avoid recursive locking by

[GIT PULL for-4.4 19/25] i2c: at91: ensure state is restored after suspending

From: Alexandre Belloni [ Upstream commit e3ccc921b7d8fd1fcd10a00720e09823d8078666 ] When going to suspend, the I2C registers may be lost because the power to VDDcore is cut. Restore them when resuming. Signed-off-by: Alexandre Belloni

[GIT PULL for-4.9 43/48] powerpc/perf: Add restrictions to PMC5 in power9 DD1

From: Madhavan Srinivasan [ Upstream commit 8d911904f3ce412b20874a9c95f82009dcbb007c ] PMC5 on POWER9 DD1 may not provide right counts in all sampling scenarios, hence use PM_INST_DISP event instead in PMC2 or PMC3 in preference. Signed-off-by: Madhavan Srinivasan

[GIT PULL for-4.4 23/25] target/iscsi: Fix unsolicited data seq_end_offset calculation

From: Varun Prakash [ Upstream commit 4d65491c269729a1e3b375c45e73213f49103d33 ] In case of unsolicited data for the first sequence seq_end_offset must be set to minimum of total data length and FirstBurstLength, so do not add cmd->write_data_done to the min of total data

[GIT PULL for-3.18 01/13] locking/lockdep: Add nest_lock integrity test

From: Peter Zijlstra [ Upstream commit 7fb4a2cea6b18dab56d609530d077f168169ed6b ] Boqun reported that hlock->references can overflow. Add a debug test for that to generate a clear error when this happens. Without this, lockdep is likely to report a mysterious failure on

[GIT PULL for-4.9 32/48] i2c: at91: ensure state is restored after suspending

From: Alexandre Belloni [ Upstream commit e3ccc921b7d8fd1fcd10a00720e09823d8078666 ] When going to suspend, the I2C registers may be lost because the power to VDDcore is cut. Restore them when resuming. Signed-off-by: Alexandre Belloni

[GIT PULL for-4.9 31/48] qed: Read queue state before releasing buffer

From: Ram Amrani [ Upstream commit c5212b943d4b52a7d9e0d9f747e7ad59c50d31f1 ] Currently the state is read only after the buffers are relesed. Signed-off-by: Ram Amrani Signed-off-by: Yuval Mintz Signed-off-by: David S.

[GIT PULL for-4.4 03/25] irqchip/crossbar: Fix incorrect type of local variables

From: Franck Demathieu [ Upstream commit b28ace12661fbcfd90959c1e84ff5a85113a82a1 ] The max and entry variables are unsigned according to the dt-bindings. Fix following 3 sparse issues (-Wtypesign): drivers/irqchip/irq-crossbar.c:222:52: warning: incorrect type in

[GIT PULL for-4.9 44/48] drm/nouveau/gr/gf100-: fix ccache error logging

From: Ben Skeggs [ Upstream commit 1894054dc1b6e4395048b2c0f28832a3f4320fd3 ] Signed-off-by: Ben Skeggs Signed-off-by: Sasha Levin --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 2 +- 1 file changed, 1 insertion(+), 1

[GIT PULL for-4.9 33/48] ceph: don't update_dentry_lease unless we actually got one

From: Jeff Layton [ Upstream commit 80d025ffede88969f6adf7266fbdedfd5641148a ] This if block updates the dentry lease even in the case where the MDS didn't grant one. Signed-off-by: Jeff Layton Reviewed-by: Yan, Zheng Signed-off-by:

[GIT PULL for-4.4 13/25] net/mlx4_core: Fix VF overwrite of module param which disables DMFS on new probed PFs

From: Majd Dibbiny [ Upstream commit 95f1ba9a24af9769f6e20dfe9a77c863f253f311 ] In the VF driver, module parameter mlx4_log_num_mgm_entry_size was mistakenly overwritten -- and in a manner which overrode the device-managed flow steering option encoded in the parameter.

[GIT PULL for-4.4 12/25] sparc64: Migrate hvcons irq to panicked cpu

From: Vijay Kumar [ Upstream commit 7dd4fcf5b70694dc961eb6b954673e4fc9730dbd ] On panic, all other CPUs are stopped except the one which had hit panic. To keep console alive, we need to migrate hvcons irq to panicked CPU. Signed-off-by: Vijay Kumar

[GIT PULL for-3.18 05/13] iio: adc: xilinx: Fix error handling

From: Christophe JAILLET [ Upstream commit ca1c39ef76376b67303d01f94fe98bb68bb3861a ] Reorder error handling labels in order to match the way resources have been allocated. Signed-off-by: Christophe JAILLET Acked-by: Lars-Peter

[GIT PULL for-3.18 06/13] Btrfs: send, fix failure to rename top level inode due to name collision

From: Robbie Ko [ Upstream commit 4dd9920d991745c4a16f53a8f615f706fbe4b3f7 ] Under certain situations, an incremental send operation can fail due to a premature attempt to create a new top level inode (a direct child of the subvolume/snapshot root) whose name collides

[GIT PULL for-4.9 24/48] slub: do not merge cache if slub_debug contains a never-merge flag

From: Grygorii Maistrenko [ Upstream commit c6e28895a4372992961888ffaadc9efc643b5bfe ] In case CONFIG_SLUB_DEBUG_ON=n, find_mergeable() gets debug features from commandline but never checks if there are features from the SLAB_NEVER_MERGE set. As a result selected by

[GIT PULL for-4.9 23/48] ocfs2/dlmglue: prepare tracking logic to avoid recursive cluster lock

From: Eric Ren [ Upstream commit 439a36b8ef38657f765b80b775e2885338d72451 ] We are in the situation that we have to avoid recursive cluster locking, but there is no way to check if a cluster lock has been taken by a precess already. Mostly, we can avoid recursive locking by

[GIT PULL for-4.9 28/48] net: mvpp2: release reference to txq_cpu[] entry after unmapping

From: Thomas Petazzoni [ Upstream commit 36fb7435b6ac4d288a2d4deea8934f9456ab46b6 ] The mvpp2_txq_bufs_free() function is called upon TX completion to DMA unmap TX buffers, and free the corresponding SKBs. It gets the references to the SKB to free and the

[GIT PULL for-4.9 13/48] iio: adc: xilinx: Fix error handling

From: Christophe JAILLET [ Upstream commit ca1c39ef76376b67303d01f94fe98bb68bb3861a ] Reorder error handling labels in order to match the way resources have been allocated. Signed-off-by: Christophe JAILLET Acked-by: Lars-Peter

[GIT PULL for-4.9 25/48] scsi: scsi_dh_emc: return success in clariion_std_inquiry()

From: Dan Carpenter [ Upstream commit 4d7d39a18b8b81511f0b893b7d2203790bf8a58b ] We accidentally return an uninitialized variable on success. Fixes: b6ff1b14cdf4 ("[SCSI] scsi_dh: Update EMC handler") Signed-off-by: Dan Carpenter

[GIT PULL for-4.4 16/25] slub: do not merge cache if slub_debug contains a never-merge flag

From: Grygorii Maistrenko [ Upstream commit c6e28895a4372992961888ffaadc9efc643b5bfe ] In case CONFIG_SLUB_DEBUG_ON=n, find_mergeable() gets debug features from commandline but never checks if there are features from the SLAB_NEVER_MERGE set. As a result selected by

[GIT PULL for-3.18 07/13] net/mlx4_core: Fix VF overwrite of module param which disables DMFS on new probed PFs

From: Majd Dibbiny [ Upstream commit 95f1ba9a24af9769f6e20dfe9a77c863f253f311 ] In the VF driver, module parameter mlx4_log_num_mgm_entry_size was mistakenly overwritten -- and in a manner which overrode the device-managed flow steering option encoded in the parameter.

[GIT PULL for-4.4 11/25] md/linear: shutup lockdep warnning

From: Shaohua Li [ Upstream commit d939cdfde34f50b95254b375f498447c82190b3e ] Commit 03a9e24(md linear: fix a race between linear_add() and linear_congested()) introduces the warnning. Acked-by: Coly Li Signed-off-by: Shaohua Li Signed-off-by: Sasha

[GIT PULL for-4.4 18/25] net: mvpp2: release reference to txq_cpu[] entry after unmapping

From: Thomas Petazzoni [ Upstream commit 36fb7435b6ac4d288a2d4deea8934f9456ab46b6 ] The mvpp2_txq_bufs_free() function is called upon TX completion to DMA unmap TX buffers, and free the corresponding SKBs. It gets the references to the SKB to free and the

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