[PATCH -next] ASoC: sun4i-codec: Fix error return code in sun4i_codec_probe()

Fix to return error code -ENOMEM instead of 0 when create card failed, as done elsewhere in this function. Fixes: 45fb6b6f2aa3 ("ASoC: sunxi: add support for the on-chip codec on early Allwinner SoCs") Signed-off-by: Wei Yongjun --- sound/soc/sunxi/sun4i-codec.c | 1 + 1 file changed, 1

Re: Applied "regmap: debugfs: Add support for dumping write only device registers" to the regmap tree

Hi, It seems like a false alarm. The 0-DAY tree does not contain the same content as regmap/for-next tree. >From the patch series "regmap: debugfs: Add support for dumping write only >device registers the" the PATCH v2 1/2 is missing form 0-DAY tree while the >PATCH v2 2/2 is applied. This

Re: [PATCH v6 0/8] CPUs capacity information for heterogeneous systems

Hi, On 19/07/16 13:40, Juri Lelli wrote: > Hi all, > > version 6 of "CPUs capacity information for heterogeneous systems" patchset > [1] > (please refer to previous postings to get some context). > gentle ping to everybody participating in this discussion. Rob acked the bindings and Peter

[PATCH 1/2] x86/x2apic: fix NULL pointer def during boot

Fixes crash at boot for me. Small nit wrt subj s/def/deref/

[tip:sched/core] sched/core: Fix power to capacity renaming in comment

Commit-ID: bd425d4bfc7a1a6064dbbadfbac9c7eec0e426ec Gitweb: http://git.kernel.org/tip/bd425d4bfc7a1a6064dbbadfbac9c7eec0e426ec Author: Morten Rasmussen AuthorDate: Wed, 22 Jun 2016 18:03:12 +0100 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 14:03:32 +0200 sched/core: Fix power

[PATCH] ARM: dts: add pxa25x .dtsi file

This file describes pxa25x SoCs. Not all devices are listed yet, only the subset which was already tested with a lubbock board. Signed-off-by: Robert Jarzmik --- arch/arm/boot/dts/pxa25x.dtsi | 92 +++ 1 file changed, 92 insertions(+) create mode 100644

[tip:sched/core] sched/core: Fix one typo

Commit-ID: a1fd46565bea62840a24bee7b7c60f65bb12bd21 Gitweb: http://git.kernel.org/tip/a1fd46565bea62840a24bee7b7c60f65bb12bd21 Author: Leo Yan AuthorDate: Fri, 5 Aug 2016 14:32:38 +0800 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 14:03:32 +0200 sched/core: Fix one typo Fix

[PATCH v6 02/11] mm, compaction: cleanup unused functions

Since kswapd compaction moved to kcompactd, compact_pgdat() is not called anymore, so we remove it. The only caller of __compact_pgdat() is compact_node(), so we merge them and remove code that was only reachable from kswapd. Signed-off-by: Vlastimil Babka Acked-by: Michal Hocko ---

[PATCH REBASED v10 6/6] drm/i915/skl: Update DDB values atomically with wms/plane attrs

Now that we can hook into update_crtcs and control the order in which we update CRTCs at each modeset, we can finish the final step of fixing Skylake's watermark handling by performing DDB updates at the same time as plane updates and watermark updates. The first major change in this patch is

[PATCH v6 10/11] mm, compaction: require only min watermarks for non-costly orders

The __compaction_suitable() function checks the low watermark plus a compact_gap() gap to decide if there's enough free memory to perform compaction. Then __isolate_free_page uses low watermark check to decide if particular free page can be isolated. In the latter case, using low watermark is

Re: [PATCH] clocksource/drivers/time-armada-370-xp: Fix the clock reference

Hello, On Wed, 10 Aug 2016 10:09:08 +0200, Gregory CLEMENT wrote: > While converting the init function to return an error, the wrong clock > was get. This lead to wrong clock rate and slow down the kernel. For > example, before the patch a typical boot was around 15s after it was 1 > minute

Re: [PATCH v8 1/2] [media] atmel-isc: add the Image Sensor Controller code

On 8/10/2016 15:12, Hans Verkuil wrote: On 08/10/2016 07:36 AM, Wu, Songjun wrote: On 8/8/2016 17:56, Hans Verkuil wrote: On 08/08/2016 11:37 AM, Hans Verkuil wrote: On 08/03/2016 10:08 AM, Songjun Wu wrote: Add driver for the Image Sensor Controller. It manages incoming data from a

Re: [RESEND PATCH 2/2] Input: cros_ec_keyb - Fix usage of cros_ec_cmd_xfer()

On Wed, Aug 10, 2016 at 01:37:19PM -0700, Brian Norris wrote: > cros_ec_cmd_xfer returns success status if the command transport > completes successfully, but the execution result is incorrectly ignored. > In many cases, the execution result is assumed to be successful, leading > to ignored errors

[PATCH v2 1/4] tracing: Added hardware latency tracer

From: "Steven Rostedt (Red Hat)" The hardware latency tracer has been in the PREEMPT_RT patch for some time. It is used to detect possible SMIs or any other hardware interruptions that the kernel is unaware of. Note, NMIs may also be detected, but that may be good to note as

Re: [RESEND PATCH 2/2] Input: cros_ec_keyb - Fix usage of cros_ec_cmd_xfer()

On Wed, Aug 10, 2016 at 01:37:19PM -0700, Brian Norris wrote: > cros_ec_cmd_xfer returns success status if the command transport > completes successfully, but the execution result is incorrectly ignored. > In many cases, the execution result is assumed to be successful, leading > to ignored errors

[PATCH v2 1/4] tracing: Added hardware latency tracer

From: "Steven Rostedt (Red Hat)" The hardware latency tracer has been in the PREEMPT_RT patch for some time. It is used to detect possible SMIs or any other hardware interruptions that the kernel is unaware of. Note, NMIs may also be detected, but that may be good to note as well. The logic is

Re: [PATCH v5 2/2] Add support for SCT Write Same

On Wed, Aug 10, 2016 at 6:30 AM, Tom Yan wrote: > On 10 August 2016 at 14:31, Tom Yan wrote: >> I don't really know about SCT Write Same but there is one concern I >> could I think of. >> >> libata's SATL would report a maximum write same length base on

[tip:sched/core] sched/fair: Make the use of prev_cpu consistent in the wakeup path

Commit-ID: 772bd008cd9a1d4e8ce566f2edcc61d1c28fcbe5 Gitweb: http://git.kernel.org/tip/772bd008cd9a1d4e8ce566f2edcc61d1c28fcbe5 Author: Morten Rasmussen AuthorDate: Wed, 22 Jun 2016 18:03:13 +0100 Committer: Ingo Molnar CommitDate: Wed, 10 Aug

Re: [PATCH v3] powerpc: Do not make the entire heap executable

On 08/10/2016 06:36 AM, Michael Ellerman wrote: Denys Vlasenko writes: On 32-bit powerps the ELF PLT sections of binaries (built with --bss-plt, or with a toolchain which defaults to it) look like this: ... arch/powerpc/include/asm/page.h| 10 +-

Re: [PATCH 1/5] sched,time: Count actually elapsed irq & softirq time

On Wed, 2016-08-10 at 07:39 +0800, Wanpeng Li wrote: > 2016-08-10 7:25 GMT+08:00 Wanpeng Li : > > 2016-08-09 22:06 GMT+08:00 Rik van Riel : > > > On Tue, 2016-08-09 at 11:59 +0800, Wanpeng Li wrote: > > > > Hi Rik, > > > > 2016-07-13 22:50 GMT+08:00 Frederic

Re: [RFC PATCH 0/9][V3] Overlayfs SELinux Support

On Tue, Aug 9, 2016 at 3:19 AM, Paul Moore wrote: > On Thu, Jul 21, 2016 at 5:16 PM, Paul Moore wrote: >> On Wed, Jul 13, 2016 at 10:44 AM, Vivek Goyal wrote: >>> Hi All, >>> >>> Please find attached the V3 of patches. Changes since

Re: [PATCH v8 1/2] [media] atmel-isc: add the Image Sensor Controller code

On 8/8/2016 17:56, Hans Verkuil wrote: On 08/08/2016 11:37 AM, Hans Verkuil wrote: On 08/03/2016 10:08 AM, Songjun Wu wrote: Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a

Re: [RFC PATCH 2/3] net: macb: Add support for 1588 for Zynq Ultrascale+ MPSoC

Hi Punnaiah, cpts_match(...) has a way to parse frames, while ptp_classify_raw identifies the underlying protocol (in case the frames are parsed on data path), or tx/rxtstamp callbacks can be used with PTP events. But, there is comment in ptp_classify.h which worries me. Unfortunately, I

Re: [RESEND PATCH 1/2] i2c: cros-ec-tunnel: Fix usage of cros_ec_cmd_xfer()

On Wed, Aug 10, 2016 at 01:37:18PM -0700, Brian Norris wrote: > cros_ec_cmd_xfer returns success status if the command transport > completes successfully, but the execution result is incorrectly ignored. > In many cases, the execution result is assumed to be successful, leading > to ignored errors

Re: [PATCH v10 1/2] printk: Make printk() completely async

+Vladi/Greg, On Wed, Apr 6, 2016 at 1:27 AM, Jan Kara wrote: > On Mon 04-04-16 15:51:49, Andrew Morton wrote: >> > +static int __init init_printk_kthread(void) >> > +{ >> > + struct task_struct *thread; >> > + >> > + if (printk_sync) >> > + return 0; >> > + >> > +

Re: [PATCH] mm/vmalloc: fix align value calculation error

On 08/10/2016 05:28 AM, Andrew Morton wrote: > On Fri, 5 Aug 2016 23:48:21 +0800 zijun_hu wrote: > >> From: zijun_hu >> Date: Fri, 5 Aug 2016 22:10:07 +0800 >> Subject: [PATCH 1/1] mm/vmalloc: fix align value calculation error >> >> it causes double align

[PATCH v6 04/11] mm, compaction: don't recheck watermarks after COMPACT_SUCCESS

Joonsoo has reminded me that in a later patch changing watermark checks throughout compaction I forgot to update checks in try_to_compact_pages() and compactd_do_work(). Closer inspection however shows that they are redundant now that compact_zone() reliably reports success with COMPACT_SUCCESS,

[PATCH v6 05/11] mm, compaction: add the ultimate direct compaction priority

During reclaim/compaction loop, it's desirable to get a final answer from unsuccessful compaction so we can either fail the allocation or invoke the OOM killer. However, heuristics such as deferred compaction or pageblock skip bits can cause compaction to skip parts or whole zones and lead to

Re: [PATCH] sched: Avoid that __wait_on_bit_lock() hangs

On 08/09, Bart Van Assche wrote: > > Hello Oleg, > > Something that puzzles me is that removing the "else" keyword from > abort_exclusive_wait() is sufficient to avoid the hang. Yes, we need to understand this. > If there would > be code that clears PG_locked without calling wake_up() this hang

Re: [PATCH v5 2/2] Add support for SCT Write Same

On Wed, Aug 10, 2016 at 6:30 AM, Tom Yan wrote: > On 10 August 2016 at 14:31, Tom Yan wrote: >> I don't really know about SCT Write Same but there is one concern I >> could I think of. >> >> libata's SATL would report a maximum write same length base on the >> number of sectors a one-block TRIM

[tip:sched/core] sched/fair: Make the use of prev_cpu consistent in the wakeup path

Commit-ID: 772bd008cd9a1d4e8ce566f2edcc61d1c28fcbe5 Gitweb: http://git.kernel.org/tip/772bd008cd9a1d4e8ce566f2edcc61d1c28fcbe5 Author: Morten Rasmussen AuthorDate: Wed, 22 Jun 2016 18:03:13 +0100 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 14:03:32 +0200 sched/fair: Make the

Re: [PATCH v3] powerpc: Do not make the entire heap executable

On 08/10/2016 06:36 AM, Michael Ellerman wrote: Denys Vlasenko writes: On 32-bit powerps the ELF PLT sections of binaries (built with --bss-plt, or with a toolchain which defaults to it) look like this: ... arch/powerpc/include/asm/page.h| 10 +-

Re: [PATCH 1/5] sched,time: Count actually elapsed irq & softirq time

On Wed, 2016-08-10 at 07:39 +0800, Wanpeng Li wrote: > 2016-08-10 7:25 GMT+08:00 Wanpeng Li : > > 2016-08-09 22:06 GMT+08:00 Rik van Riel : > > > On Tue, 2016-08-09 at 11:59 +0800, Wanpeng Li wrote: > > > > Hi Rik, > > > > 2016-07-13 22:50 GMT+08:00 Frederic Weisbecker > > > com>: > > > > > From:

Re: [RFC PATCH 0/9][V3] Overlayfs SELinux Support

On Tue, Aug 9, 2016 at 3:19 AM, Paul Moore wrote: > On Thu, Jul 21, 2016 at 5:16 PM, Paul Moore wrote: >> On Wed, Jul 13, 2016 at 10:44 AM, Vivek Goyal wrote: >>> Hi All, >>> >>> Please find attached the V3 of patches. Changes since V2 are as follows. >>> >>> - Fixed the build issue with

Re: [PATCH v8 1/2] [media] atmel-isc: add the Image Sensor Controller code

On 8/8/2016 17:56, Hans Verkuil wrote: On 08/08/2016 11:37 AM, Hans Verkuil wrote: On 08/03/2016 10:08 AM, Songjun Wu wrote: Add driver for the Image Sensor Controller. It manages incoming data from a parallel based CMOS/CCD sensor. It has an internal image processor, also integrates a

Re: [RFC PATCH 2/3] net: macb: Add support for 1588 for Zynq Ultrascale+ MPSoC

Hi Punnaiah, cpts_match(...) has a way to parse frames, while ptp_classify_raw identifies the underlying protocol (in case the frames are parsed on data path), or tx/rxtstamp callbacks can be used with PTP events. But, there is comment in ptp_classify.h which worries me. Unfortunately, I

Re: [RESEND PATCH 1/2] i2c: cros-ec-tunnel: Fix usage of cros_ec_cmd_xfer()

On Wed, Aug 10, 2016 at 01:37:18PM -0700, Brian Norris wrote: > cros_ec_cmd_xfer returns success status if the command transport > completes successfully, but the execution result is incorrectly ignored. > In many cases, the execution result is assumed to be successful, leading > to ignored errors

Re: [PATCH v10 1/2] printk: Make printk() completely async

+Vladi/Greg, On Wed, Apr 6, 2016 at 1:27 AM, Jan Kara wrote: > On Mon 04-04-16 15:51:49, Andrew Morton wrote: >> > +static int __init init_printk_kthread(void) >> > +{ >> > + struct task_struct *thread; >> > + >> > + if (printk_sync) >> > + return 0; >> > + >> > + thread =

Re: [PATCH] mm/vmalloc: fix align value calculation error

On 08/10/2016 05:28 AM, Andrew Morton wrote: > On Fri, 5 Aug 2016 23:48:21 +0800 zijun_hu wrote: > >> From: zijun_hu >> Date: Fri, 5 Aug 2016 22:10:07 +0800 >> Subject: [PATCH 1/1] mm/vmalloc: fix align value calculation error >> >> it causes double align requirement for __get_vm_area_node() if

[PATCH v6 04/11] mm, compaction: don't recheck watermarks after COMPACT_SUCCESS

Joonsoo has reminded me that in a later patch changing watermark checks throughout compaction I forgot to update checks in try_to_compact_pages() and compactd_do_work(). Closer inspection however shows that they are redundant now that compact_zone() reliably reports success with COMPACT_SUCCESS,

[PATCH v6 05/11] mm, compaction: add the ultimate direct compaction priority

During reclaim/compaction loop, it's desirable to get a final answer from unsuccessful compaction so we can either fail the allocation or invoke the OOM killer. However, heuristics such as deferred compaction or pageblock skip bits can cause compaction to skip parts or whole zones and lead to

Re: [PATCH] sched: Avoid that __wait_on_bit_lock() hangs

On 08/09, Bart Van Assche wrote: > > Hello Oleg, > > Something that puzzles me is that removing the "else" keyword from > abort_exclusive_wait() is sufficient to avoid the hang. Yes, we need to understand this. > If there would > be code that clears PG_locked without calling wake_up() this hang

Re: [PATCH v12] acpi, apei, arm64: APEI initial support for aarch64.

On Wed, Aug 10, 2016 at 07:01:05PM +0800, Fu Wei wrote: > - if (!acpi_disable_cmcff) > - apei_hest_parse(hest_parse_cmc, NULL); > + rc =apei_hest_parse(hest_parse_cmc, NULL); > + if (rc) > + goto err; > > if (!ghes_disable) { > rc = apei_hest_parse(hest_parse_ghes_count, _count); > > Do you

Re: [PATCH v12] acpi, apei, arm64: APEI initial support for aarch64.

On Wed, Aug 10, 2016 at 07:01:05PM +0800, Fu Wei wrote: > - if (!acpi_disable_cmcff) > - apei_hest_parse(hest_parse_cmc, NULL); > + rc =apei_hest_parse(hest_parse_cmc, NULL); > + if (rc) > + goto err; > > if (!ghes_disable) { > rc = apei_hest_parse(hest_parse_ghes_count, _count); > > Do you

[PATCH v3 1/2] kexec: refactor code parsing size based on memory range

crashkernel parameter supports different syntaxes to specify the amount of memory to be reserved for kdump kernel. Below is one of the supported syntaxes that needs parsing to find the memory size to reserve, based on memory range: crashkernel=:[,:,...] While such parsing is implemented

Re: [PATCH] pci: adding support for PCI_MSI_IRQ_DOMAIN in ARC arch

On 08/09/2016 08:51 AM, Joao Pinto wrote: > Due to the added dependency on PCI_MSI_IRQ_DOMAIN for all PCIe RC > drivers, we were unable to build a RC solution for an ARC platform. > > To fix this, this patch adds ARC as a PCI_MSI_IRQ_DOMAIN supportive > platform and adds the generation of msi.h

Re: c6x linker issue on linux-next-20160808 + some linker table work

On Tue, Aug 09, 2016 at 11:04:07PM -0400, Mark Salter wrote: > On Tue, 2016-08-09 at 19:09 -0700, Luis R. Rodriguez wrote: > > On Aug 9, 2016 6:50 PM, "Mark Salter" wrote: > > > > > > On Tue, 2016-08-09 at 20:40 +0200, Luis R. Rodriguez wrote: > > > > On Tue, Aug 09, 2016 at

Re: wusbcore crypto stack sg

On Wed, Aug 10, 2016 at 06:09:51AM -0700, Andy Lutomirski wrote: > Hi Herbert, etc- > > drivers/usb/wusbcore/crypto.c is another sg-pointing-to-the-stack > user. Want to fix it? > > (Does wusb hardware even exist in the wild?) Supposedly, but I've never seen any :(

[PATCH v6 11/11] mm, vmscan: make compaction_ready() more accurate and readable

The compaction_ready() is used during direct reclaim for costly order allocations to skip reclaim for zones where compaction should be attempted instead. It's combining the standard compaction_suitable() check with its own watermark check based on high watermark with extra gap, and the result is

[tip:sched/core] sched/deadline: Remove useless parameter from setup_new_dl_entity()

Commit-ID: 98b0a857805080db04f50b8c71438c9c369ef0b3 Gitweb: http://git.kernel.org/tip/98b0a857805080db04f50b8c71438c9c369ef0b3 Author: Juri Lelli AuthorDate: Fri, 5 Aug 2016 16:07:55 +0100 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016

Re: [PATCH] eeprom: at24: check if the chip is functional in probe()

On Wed, Aug 10, 2016 at 03:54:17PM +0200, Bartosz Golaszewski wrote: > The at24 driver doesn't check if the chip is functional in its probe > function. This leads to instantiating devices that are not physically > present. For example the cape EEPROMs for BeagleBone Black are defined > in the

Re: [lkp] [nfsd] b44061d0b9: BUG: Dentry ffff880027d7c540{i=1846f,n=0a} still in use (1) [unmount of btrfs vda]

On Tue, Aug 9, 2016 at 10:39 PM, kernel test robot wrote: > > [ 1537.558739] nfsd: last server has exited, flushing export cache > [ 1540.627795] BUG: Dentry 880027d7c540{i=1846f,n=0a} still in use (1) > [unmount of btrfs vda] > [ 1540.633915] [ cut here

[tip:locking/core] locking/pvqspinlock: Fix double hash race

Commit-ID: 229ce631574761870a2ac938845fadbd07f35caa Gitweb: http://git.kernel.org/tip/229ce631574761870a2ac938845fadbd07f35caa Author: Wanpeng Li AuthorDate: Thu, 14 Jul 2016 16:15:56 +0800 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016

[tip:sched/core] sched/deadline: Remove useless parameter from setup_new_dl_entity()

Commit-ID: 98b0a857805080db04f50b8c71438c9c369ef0b3 Gitweb: http://git.kernel.org/tip/98b0a857805080db04f50b8c71438c9c369ef0b3 Author: Juri Lelli AuthorDate: Fri, 5 Aug 2016 16:07:55 +0100 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 14:03:32 +0200 sched/deadline: Remove

Re: [PATCH] eeprom: at24: check if the chip is functional in probe()

On Wed, Aug 10, 2016 at 03:54:17PM +0200, Bartosz Golaszewski wrote: > The at24 driver doesn't check if the chip is functional in its probe > function. This leads to instantiating devices that are not physically > present. For example the cape EEPROMs for BeagleBone Black are defined > in the

Re: [lkp] [nfsd] b44061d0b9: BUG: Dentry ffff880027d7c540{i=1846f,n=0a} still in use (1) [unmount of btrfs vda]

On Tue, Aug 9, 2016 at 10:39 PM, kernel test robot wrote: > > [ 1537.558739] nfsd: last server has exited, flushing export cache > [ 1540.627795] BUG: Dentry 880027d7c540{i=1846f,n=0a} still in use (1) > [unmount of btrfs vda] > [ 1540.633915] [ cut here ] > [

[tip:locking/core] locking/pvqspinlock: Fix double hash race

Commit-ID: 229ce631574761870a2ac938845fadbd07f35caa Gitweb: http://git.kernel.org/tip/229ce631574761870a2ac938845fadbd07f35caa Author: Wanpeng Li AuthorDate: Thu, 14 Jul 2016 16:15:56 +0800 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 14:13:28 +0200 locking/pvqspinlock: Fix

[PATCH v3 1/2] kexec: refactor code parsing size based on memory range

crashkernel parameter supports different syntaxes to specify the amount of memory to be reserved for kdump kernel. Below is one of the supported syntaxes that needs parsing to find the memory size to reserve, based on memory range: crashkernel=:[,:,...] While such parsing is implemented

Re: [PATCH] pci: adding support for PCI_MSI_IRQ_DOMAIN in ARC arch

On 08/09/2016 08:51 AM, Joao Pinto wrote: > Due to the added dependency on PCI_MSI_IRQ_DOMAIN for all PCIe RC > drivers, we were unable to build a RC solution for an ARC platform. > > To fix this, this patch adds ARC as a PCI_MSI_IRQ_DOMAIN supportive > platform and adds the generation of msi.h

Re: c6x linker issue on linux-next-20160808 + some linker table work

On Tue, Aug 09, 2016 at 11:04:07PM -0400, Mark Salter wrote: > On Tue, 2016-08-09 at 19:09 -0700, Luis R. Rodriguez wrote: > > On Aug 9, 2016 6:50 PM, "Mark Salter" wrote: > > > > > > On Tue, 2016-08-09 at 20:40 +0200, Luis R. Rodriguez wrote: > > > > On Tue, Aug 09, 2016 at 01:04:00PM -0400,

Re: wusbcore crypto stack sg

On Wed, Aug 10, 2016 at 06:09:51AM -0700, Andy Lutomirski wrote: > Hi Herbert, etc- > > drivers/usb/wusbcore/crypto.c is another sg-pointing-to-the-stack > user. Want to fix it? > > (Does wusb hardware even exist in the wild?) Supposedly, but I've never seen any :(

[PATCH v6 11/11] mm, vmscan: make compaction_ready() more accurate and readable

The compaction_ready() is used during direct reclaim for costly order allocations to skip reclaim for zones where compaction should be attempted instead. It's combining the standard compaction_suitable() check with its own watermark check based on high watermark with extra gap, and the result is

[PATCH v2 2/4] tracing: Add documentation for hwlat_detector tracer

From: Jon Masters Added the documentation on how to use th hwlat_detector. Signed-off-by: Jon Masters [ Various updates and modified to show hwlat as a tracer ] Signed-off-by: Steven Rostedt --- Documentation/trace/hwlat_detector.txt |

[PATCH 0/2] Convert qdisc linked list into a hashtable

This is a respin of the v6 of the original patch [1], split into two-patch series as requested by davem; first patch fixes all symbol conflicts that'd happen once netdevice.h starts to include hashtable.h, the second one performs the actual switch to hashtable. I've preserved Cong's

Re: [PATCH v6 5/8] arm64, dts: add Juno cpu capacity-dmips-mhz information

On 19/07/16 13:40, Juri Lelli wrote: Add Juno cpu capacity-dmips-mhz bindings information. s/bindings// (if you repost) Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc:

[PATCH] exynos-drm: Fix display manager failing to start without IOMMU problem

Fix exynos_drm_gem_create_ioctl() attempts to allocate non-contiguous GEM memory without IOMMU. In this case, there is no point in attempting to allocate non-contiguous memory, only to return error during the next step from exynos_drm_framebuffer_init() which leads to display manager failing to

Re: [PATCH 1/2] remoteproc: core: Add rproc OF look-up functions

On Wed 10 Aug 14:04 PDT 2016, Suman Anna wrote: > On 08/10/2016 03:40 PM, Bjorn Andersson wrote: > > On Wed 10 Aug 12:37 PDT 2016, Suman Anna wrote: > > > >> Hi Lee, Bjorn, > >> > >> On 08/10/2016 12:40 PM, Bjorn Andersson wrote: > >>> On Tue 19 Jul 08:49 PDT 2016, Lee Jones wrote: > >>> >

[PATCH v2 2/4] tracing: Add documentation for hwlat_detector tracer

From: Jon Masters Added the documentation on how to use th hwlat_detector. Signed-off-by: Jon Masters [ Various updates and modified to show hwlat as a tracer ] Signed-off-by: Steven Rostedt --- Documentation/trace/hwlat_detector.txt | 73 ++ 1 file changed,

[PATCH 0/2] Convert qdisc linked list into a hashtable

This is a respin of the v6 of the original patch [1], split into two-patch series as requested by davem; first patch fixes all symbol conflicts that'd happen once netdevice.h starts to include hashtable.h, the second one performs the actual switch to hashtable. I've preserved Cong's

Re: [PATCH v6 5/8] arm64, dts: add Juno cpu capacity-dmips-mhz information

On 19/07/16 13:40, Juri Lelli wrote: Add Juno cpu capacity-dmips-mhz bindings information. s/bindings// (if you repost) Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: Catalin Marinas Cc: Will Deacon Cc: Liviu Dudau Cc: Sudeep Holla Acked-by:

[PATCH] exynos-drm: Fix display manager failing to start without IOMMU problem

Fix exynos_drm_gem_create_ioctl() attempts to allocate non-contiguous GEM memory without IOMMU. In this case, there is no point in attempting to allocate non-contiguous memory, only to return error during the next step from exynos_drm_framebuffer_init() which leads to display manager failing to

Re: [PATCH 1/2] remoteproc: core: Add rproc OF look-up functions

On Wed 10 Aug 14:04 PDT 2016, Suman Anna wrote: > On 08/10/2016 03:40 PM, Bjorn Andersson wrote: > > On Wed 10 Aug 12:37 PDT 2016, Suman Anna wrote: > > > >> Hi Lee, Bjorn, > >> > >> On 08/10/2016 12:40 PM, Bjorn Andersson wrote: > >>> On Tue 19 Jul 08:49 PDT 2016, Lee Jones wrote: > >>> >

[PATCH] perf: Skip running the feature tests for 'make install-doc'

It is a requirement from the perf todo list: The feature tests should be performed only when a file that needs those tests, or at least only when some .c or .h file will be rebuilt An initial step would be for 'make install-doc' not to run the feature tests, there it is not needed at all.

Re: [PATCH v2 02/10] mfd: stmpe: Add reset support for all STMPE variant

Hi Stefan On 08/07/2016 04:54 AM, Stefan Agner wrote: > On 2016-04-28 05:13, patrice.chot...@st.com wrote: >> From: Patrice Chotard >> >> Reset was only implemented for STMPE1801 variant despite >> all variant have a SOFT_RESET bit. >> >> For STMPE2401/2403/801/1601/1801

[PATCH] perf: Skip running the feature tests for 'make install-doc'

It is a requirement from the perf todo list: The feature tests should be performed only when a file that needs those tests, or at least only when some .c or .h file will be rebuilt An initial step would be for 'make install-doc' not to run the feature tests, there it is not needed at all.

Re: [PATCH v2 02/10] mfd: stmpe: Add reset support for all STMPE variant

Hi Stefan On 08/07/2016 04:54 AM, Stefan Agner wrote: > On 2016-04-28 05:13, patrice.chot...@st.com wrote: >> From: Patrice Chotard >> >> Reset was only implemented for STMPE1801 variant despite >> all variant have a SOFT_RESET bit. >> >> For STMPE2401/2403/801/1601/1801 SOFT_RESET bit is bit 7

[PATCH tip/timers/core] uapi glibc compat: make linux/time.h compile after libc time.h files

From: Willem de Bruijn Add libc-compat workaround for definitions in linux/time.h that duplicate those in libc time.h, sys/time.h and bits/time.h. With this change, userspace builds succeeds when linux/time.h is included after those libc files. The inverse requires changes

[PATCH v2] drivers: net: cpsw: fix kmemleak false-positive reports for sk buffers

Kmemleak reports following false positive memory leaks for each sk buffers allocated by CPSW (__netdev_alloc_skb_ip_align()) in cpsw_ndo_open() and cpsw_rx_handler(): unreferenced object 0xea915000 (size 2048): comm "systemd-network", pid 713, jiffies 4294938323 (age 102.180s) hex dump (first

Re: [tpmdd-devel] (no subject)

On Tue, Jul 19, 2016 at 08:34:20AM +, Alex Gershgorin wrote: >Hi everyone, > >Our company use Atmel TPM AT97SC3205 - SPI interface. >Accordingly to datasheests it's compliant to Trusted Computing Group (TCG) >Trusted Platform Module TPM) Version 1.2 Specification. Compliant

Re: [PATCH 1/4] media: pci: netup_unidvb: don't print error when adding adapter fails

> if we do not remove this it's also ok, right ? What the big deal to > remove this type of messages (i'm just interested) ? * Saving memory, especially at runtime. * Giving consistent and precise error messages This series is a first step of trying to move generic error messages from drivers

[PATCH tip/timers/core] uapi glibc compat: make linux/time.h compile after libc time.h files

From: Willem de Bruijn Add libc-compat workaround for definitions in linux/time.h that duplicate those in libc time.h, sys/time.h and bits/time.h. With this change, userspace builds succeeds when linux/time.h is included after those libc files. The inverse requires changes to those userspace

[PATCH v2] drivers: net: cpsw: fix kmemleak false-positive reports for sk buffers

Kmemleak reports following false positive memory leaks for each sk buffers allocated by CPSW (__netdev_alloc_skb_ip_align()) in cpsw_ndo_open() and cpsw_rx_handler(): unreferenced object 0xea915000 (size 2048): comm "systemd-network", pid 713, jiffies 4294938323 (age 102.180s) hex dump (first

Re: [tpmdd-devel] (no subject)

On Tue, Jul 19, 2016 at 08:34:20AM +, Alex Gershgorin wrote: >Hi everyone, > >Our company use Atmel TPM AT97SC3205 - SPI interface. >Accordingly to datasheests it's compliant to Trusted Computing Group (TCG) >Trusted Platform Module TPM) Version 1.2 Specification. Compliant

Re: [PATCH 1/4] media: pci: netup_unidvb: don't print error when adding adapter fails

> if we do not remove this it's also ok, right ? What the big deal to > remove this type of messages (i'm just interested) ? * Saving memory, especially at runtime. * Giving consistent and precise error messages This series is a first step of trying to move generic error messages from drivers

[tip:sched/core] sched/cputime: Mitigate performance regression in times()/clock_gettime()

Commit-ID: 6075620b0590eaf22f10ce88833eb20a57f760d6 Gitweb: http://git.kernel.org/tip/6075620b0590eaf22f10ce88833eb20a57f760d6 Author: Giovanni Gherdovich AuthorDate: Fri, 5 Aug 2016 10:21:56 +0200 Committer: Ingo Molnar CommitDate: Wed, 10 Aug

[PATCH v2 1/4] ARM: davinci: da8xx-dt: Add ti-aemif lookup for clock matching

Many davinci boards (da830 and da850 families) don't have their clocks in DT yet and won't be successful in getting an unnamed aemif clock without explicitly registering them via clk_lookups, failing the ti-aemif memory driver probe. The current aemif lookup entry resolving to the same clock:

[tip:locking/core] locking/pvqspinlock: Fix a bug in qstat_read()

Commit-ID: c2ace36b884de9330c4149064ae8d212d2e0d9ee Gitweb: http://git.kernel.org/tip/c2ace36b884de9330c4149064ae8d212d2e0d9ee Author: Pan Xinhui AuthorDate: Wed, 13 Jul 2016 18:23:34 +0800 Committer: Ingo Molnar CommitDate: Wed, 10 Aug

Re: [PATCHSET] kernfs, cgroup: make kernfs_path*() and cgroup_path*() behave in strlcpy() style

On Tue, Aug 09, 2016 at 10:18:19AM +0200, Greg KH wrote: > On Tue, Aug 09, 2016 at 01:23:20AM -0400, Tejun Heo wrote: > > kernfs path formatting functions always return the length of full path > > but the content of the output buffer is undefined when the length is > > longer than the provided

[PATCH v2 1/4] ARM: davinci: da8xx-dt: Add ti-aemif lookup for clock matching

Many davinci boards (da830 and da850 families) don't have their clocks in DT yet and won't be successful in getting an unnamed aemif clock without explicitly registering them via clk_lookups, failing the ti-aemif memory driver probe. The current aemif lookup entry resolving to the same clock:

[tip:locking/core] locking/pvqspinlock: Fix a bug in qstat_read()

Commit-ID: c2ace36b884de9330c4149064ae8d212d2e0d9ee Gitweb: http://git.kernel.org/tip/c2ace36b884de9330c4149064ae8d212d2e0d9ee Author: Pan Xinhui AuthorDate: Wed, 13 Jul 2016 18:23:34 +0800 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 14:13:29 +0200 locking/pvqspinlock: Fix a

Re: [PATCHSET] kernfs, cgroup: make kernfs_path*() and cgroup_path*() behave in strlcpy() style

On Tue, Aug 09, 2016 at 10:18:19AM +0200, Greg KH wrote: > On Tue, Aug 09, 2016 at 01:23:20AM -0400, Tejun Heo wrote: > > kernfs path formatting functions always return the length of full path > > but the content of the output buffer is undefined when the length is > > longer than the provided

[tip:sched/core] sched/cputime: Mitigate performance regression in times()/clock_gettime()

Commit-ID: 6075620b0590eaf22f10ce88833eb20a57f760d6 Gitweb: http://git.kernel.org/tip/6075620b0590eaf22f10ce88833eb20a57f760d6 Author: Giovanni Gherdovich AuthorDate: Fri, 5 Aug 2016 10:21:56 +0200 Committer: Ingo Molnar CommitDate: Wed, 10 Aug 2016 13:32:56 +0200 sched/cputime:

funkier linuxdev mail test

Maybe this time?

Re: [PATCH v3 00/13] net: ethernet: ti: cpsw: split driver data and per ndev data

On 08/10/2016 02:22 AM, Ivan Khoronzhuk wrote: In dual_emac mode the driver can handle 2 network devices. Each of them can use its own private data and common data/resources. This patchset splits common driver data/resources and private per net device data. It leads to: - reduce memory usage -

RE: [RFC PATCH v5 2/3] Documentation: DT: net: Add Xilinx gmiitorgmii converter device tree binding documentation

Hi Florian, Thanks for the review... > > On 08/09/2016 02:34 AM, Kedareswara rao Appana wrote: > > Device-tree binding documentation for xilinx gmiitorgmii converter. > > > > Signed-off-by: Kedareswara rao Appana > > --- > > Changes for v5: > > ---> Fixed

Re: [PATCH v3 00/13] net: ethernet: ti: cpsw: split driver data and per ndev data

On 08/10/2016 02:22 AM, Ivan Khoronzhuk wrote: In dual_emac mode the driver can handle 2 network devices. Each of them can use its own private data and common data/resources. This patchset splits common driver data/resources and private per net device data. It leads to: - reduce memory usage -

RE: [RFC PATCH v5 2/3] Documentation: DT: net: Add Xilinx gmiitorgmii converter device tree binding documentation

Hi Florian, Thanks for the review... > > On 08/09/2016 02:34 AM, Kedareswara rao Appana wrote: > > Device-tree binding documentation for xilinx gmiitorgmii converter. > > > > Signed-off-by: Kedareswara rao Appana > > --- > > Changes for v5: > > ---> Fixed Indentation in the example as

funkier linuxdev mail test

Maybe this time?

Re: [PATCH] proc: Fix timerslack_ns CAP_SYS_NICE check when adjusting self

On Wed, Aug 10, 2016 at 2:12 PM, John Stultz wrote: > On Wed, Aug 10, 2016 at 2:02 PM, Kees Cook wrote: >> On Wed, Aug 10, 2016 at 11:36 AM, Kees Cook wrote: >>> On Tue, Aug 9, 2016 at 4:54 PM, John Stultz

Re: [PATCH v5 8/8] drm/rockchip: Add dmc notifier in vop driver

/commits/Lin-Huang/rk3399-support-ddr-frequency-scaling/20160810-114433 config: arm-multi_v7_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 5.4.0-6) 5.4.0 20160609 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O

<    1   2   3   4   5   6   7   8   9   10   >