Re: [PATCH v2] HID: i2c-hid: Fix suspend/resume when already runtime suspended

Mika, On Wed, Mar 11, 2015 at 4:20 AM, Mika Westerberg mika.westerb...@linux.intel.com wrote: On Tue, Mar 10, 2015 at 09:12:36AM -0700, Doug Anderson wrote: Thanks for testing! Can you do a dump_stack() here? I'm curious why it's deciding to runtime resume. Maybe something changed between

Re: [PATCH] checkkconfigsymbols.py: make it Git aware

It seems that using 'git cat-file blob commit:path' instead of 'git reset --hard commit' + open is much more expensive. The execution time jumps from 3 secs to 3 mins. Paul, how long does your monster run? Maybe I just call it wrong or mess up with caches. Kind regards, Valentin On Wed, Mar

Re: [PATCH net-next v4 0/3] Linn Ethernet Packet Sniffer driver

On Wed, Mar 11, 2015 at 11:20:59AM +, Stathis Voukelatos wrote: Our feeling is that we will have to test and verify that a move to gPTP will fit with the use cases that we have to support and that will require a fair amount of effort and rewrite of application software. If the driver is

[PATCH 09/10] bindings: video: Xylon logiCVC IP core device binding

Xylon logiCVC IP core binding description. Signed-off-by: Davor Joja davorj...@logicbricks.com --- .../devicetree/bindings/video/xylon-logicvc.txt| 207 + 1 file changed, 207 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/xylon-logicvc.txt diff

[PATCH 02/10] fbdev: xylon: Framebuffer driver core

Driver core functionality. Signed-off-by: Davor Joja davorj...@logicbricks.com --- drivers/video/fbdev/xylon/xylonfb_core.c | 1691 ++ drivers/video/fbdev/xylon/xylonfb_core.h | 252 + 2 files changed, 1943 insertions(+) create mode 100644

Re: linux-next: Tree for Mar 11 (powerpc build failure due to vmx crypto code)

On Wed, Mar 11, 2015 at 04:35:58PM +1100, Stephen Rothwell wrote: Hi all, Changes since 20150310: New tree: drm-exynos The sound-asoc tree still had its build failure so I used the version from next-20150306. The regulator tree lost its build failure. The tip tree gained a

Re: linux-next: Tree for Mar 11 (arm:multi_v5_defconfig build failure)

On Wed, Mar 11, 2015 at 04:35:58PM +1100, Stephen Rothwell wrote: Hi all, Changes since 20150310: New tree: drm-exynos The sound-asoc tree still had its build failure so I used the version from next-20150306. The regulator tree lost its build failure. The tip tree gained a

Re: [PATCH V5 00/25] perf tools: Introduce an abstraction for Instruction Tracing

On 7/03/2015 11:06 p.m., Adrian Hunter wrote: Hi Here is V5 of some more preparatory patches for Intel PT that introduce an abstraction for Instruction tracing. The Intel PT driver is not yet in tip. Peter, could we please have Alex's 14 patches applied to tip? Peter, I know you are really

Re: [PATCH] arm64: Enable CONFIG_COMPAT also for 64k page size

Alexander Graf ag...@suse.de writes: Andreas, would you like to send this upstream as a proper top-level patch or would you prefer if I do a patch set with the 2 patches (enable CONFIG_COMPAT on 64k PAGE_SIZE and your patch)? They only make sense in combination, so go for the patch set.

Re: [PATCH 2/4] mm, procfs: account for shmem swap in /proc/pid/smaps

On 11.03.2015 18:26, Jerome Marchand wrote: On 03/11/2015 04:03 PM, Konstantin Khlebnikov wrote: On 11.03.2015 15:30, Konstantin Khlebnikov wrote: On Thu, Feb 26, 2015 at 4:51 PM, Vlastimil Babka vba...@suse.cz wrote: Currently, /proc/pid/smaps will always show Swap: 0 kB for shmem-backed

Re: [PATCH] pm: at91: pm_slowclock: fix the compilation error

Le 11/03/2015 03:08, Wenyou Yang a écrit : When compiling the kernel in thumb2 (CONFIG_THUMB2_KERNEL option activated), we hit a compilation error. The error message is listed below: ---8 - Error: cannot use register index with PC-relative addressing -- `str r0,.saved_lpr' ---8

Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid crash on armada-xp

Dear Stas Sergeev, On Tue, 10 Mar 2015 19:54:22 +0300, Stas Sergeev wrote: Hello, the patch below is needed for a successful boot on armada-xp. -=-=-=-=-=-=-=-=-=# Don't remove this line #=-=-=-=-=-=-=-=-=- This fixes the following crash at boot: Unhandled fault: external abort on

[PATCH v3 5/9] ARM: at91: add soc detection infrastructure

From: Boris BREZILLON boris.brezil...@free-electrons.com Add new structures and functions to handle AT91 SoC detection. [alexandre.bell...@free-electrons.com: reworked DBGU detection] Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com Signed-off-by: Boris BREZILLON

[PATCH v3 7/9] ARM: at91: at91sam9: use SoC detection infrastructure

Use the soc detection infrastructure for at91sam9 initialization. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/mach-at91/at91sam9.c | 86 --- arch/arm/mach-at91/soc.h | 30 +++ 2 files changed, 94

[PATCH v3 6/9] ARM: at91: at91rm9200 use SoC detection infrastructure

Use the soc detection infrastructure for at91rm9200 initialization. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/mach-at91/at91rm9200.c | 34 -- arch/arm/mach-at91/soc.h| 3 +++ 2 files changed, 23 insertions(+), 14

[PATCH v3 8/9] ARM: at91: sama5 use SoC detection infrastructure

Use the soc detection infrastructure for sama5 initialization. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/mach-at91/sama5.c | 54 +- arch/arm/mach-at91/soc.h | 14 2 files changed, 53

[PATCH v3 2/9] ARM: at91: remove unused at91_ioremap_matrix and header

at91_ioremap_matrix and the at91_matrix.h header are not used anymore, remove them. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/mach-at91/generic.h | 4 arch/arm/mach-at91/include/mach/at91_matrix.h | 23 ---

Re: [PATCH v2 2/2] ARM: dts: am33xx: Move wkup_m3 node to soc node and add ranges

Hi Tony, On 03/11/2015 11:26 AM, Tony Lindgren wrote: * Dave Gerlach d-gerl...@ti.com [150310 12:55]: Tony, On 03/10/2015 11:09 AM, Tony Lindgren wrote: * Suman Anna s-a...@ti.com [150309 16:59]: On 03/05/2015 10:57 AM, Tony Lindgren wrote: * Suman Anna s-a...@ti.com [150305 08:47]: On

Re: [PATCH 2/2] xen-pciback: also support disabling of bus-mastering and memory-write-invalidate

On 11.03.15 at 15:44, david.vra...@citrix.com wrote: On 11/03/15 14:42, Konrad Rzeszutek Wilk wrote: On Wed, Mar 11, 2015 at 01:52:00PM +, Jan Beulich wrote: It's not clear to me why only the enabling operation got handled so far. Reviewed-by: Konrad Rzeszutek Wilk

Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid crash on armada-xp

On 11/03/2015 16:01, Stas Sergeev wrote: 11.03.2015 16:14, Russell King - ARM Linux пишет: On Wed, Mar 11, 2015 at 01:44:57PM +0100, Gregory CLEMENT wrote: Hi Stas, On 10/03/2015 17:54, Stas Sergeev wrote: Hello, the patch below is needed for a successful boot on armada-xp. I am really

Re: [PATCH v6 04/22] power_supply: Move run-time configuration to separate structure

On Tue, 10 Mar 2015, Krzysztof Kozlowski wrote: Add new structure 'power_supply_config' for holding run-time initialization data like of_node, supplies and private driver data. The power_supply_register() function is changed so all power supply drivers need updating. When registering the

[PATCH -next] pinctrl: mediatek: Fix include directive

Fix the following build failure: In file included from drivers/pinctrl/mediatek/pinctrl-mt8135.c:24:0: drivers/pinctrl/mediatek/pinctrl-mtk-mt8135.h:19:32: fatal error: pinctrl-mtk-common.h: No such file or directory seen when building arm:multi_v7_defconfig. Fixes: 94097d89c145

Re: [PATCH] Revert MIPS: mm: tlbex: Use cpu_has_mips_r2_exec_hazard for the EHB instruction

On 03/11/2015 01:28 AM, Markos Chandras wrote: On 02/23/2015 10:52 PM, David Daney wrote: From: David Daney david.da...@cavium.com This reverts commit 77f3ee59ee7cfe19e0ee48d9a990c7967fbfcbed. There are two problems: 1) It breaks OCTEON, which will now crash in early boot with: Kernel

Re: [PATCH v9 5/5] KVM: arm/arm64: add irqfd support

On 03/11/2015 03:24 PM, Christoffer Dall wrote: On Thu, Mar 05, 2015 at 12:27:42PM +0100, Paolo Bonzini wrote: On 05/03/2015 11:53, Marc Zyngier wrote: +#ifdef CONFIG_HAVE_KVM_IRQFD + case KVM_CAP_IRQFD: + r = vgic_present; + break; +#endif Nitpick: we have select

[PATCH 9/15] clk: don't export static symbol

From: Julia Lawall julia.law...@lip6.fr The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // smpl @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL_GPL; @@ -EXPORT_SYMBOL_GPL(f); // /smpl Signed-off-by:

Re: [PATCH] brd: Ensure that bio_vecs have size = PAGE_SIZE

On 03/11/2015 07:02 PM, Ross Zwisler wrote: The functions copy_from_brd() and copy_to_brd() are written with an assumption that the bio_vec they are given has size = PAGE_SIZE. This assumption is not enforced in any way, and if the bio_vec has size larger than PAGE_SIZE data will just be

Re: efivarfs and writev() support

Hi Matt, it seems that efivarfs only supports readv(), but when it comes to writev(), I am getting an error. Is there any reason to not support vectored write on this filesystem? Especially with the uint32 header for each file, I think it would make perfect sense to support it. What error

[PATCH v2 2/3] can: kvaser_usb: Utilize all possible tx URBs

From: Ahmed S. Darwish ahmed.darw...@valeo.com The driver currently limits the number of outstanding, not yet ACKed, transfers to 16 URBs. Meanwhile, the Kvaser firmware provides its actual max supported number of outstanding transmissions in its reply to the CMD_GET_SOFTWARE_INFO message. One

[PATCH 1/3] perf, tools: Output running time and run/enabled ratio in CSV mode

From: Andi Kleen a...@linux.intel.com The information how much a counter ran in perf stat can be quite interesting for other tools to judge how trustworthy a measurement is. Currently it is only output in non CSV mode. This patches make perf stat always output the running time and the

[PATCH 06/10] fbdev: xylon: Framebuffer driver kernel and make configuration

Driver kernel and build configuration. Signed-off-by: Davor Joja davorj...@logicbricks.com --- drivers/video/fbdev/xylon/Kconfig | 31 +++ drivers/video/fbdev/xylon/Makefile | 3 +++ 2 files changed, 34 insertions(+) create mode 100644

[PATCH 08/10] fbdev: Xylon framebuffer driver to fbdev Kconfig and Makefile

Adding Xylon framebuffer driver to fbdev Kconfig and Makefile. Signed-off-by: Davor Joja davorj...@logicbricks.com --- drivers/video/fbdev/Kconfig | 1 + drivers/video/fbdev/Makefile | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig

Re: [PATCH 4/8] ARM: OMAP: 32k counter: Provide y2038-safe omap_read_persistent_clock() replacement

* Xunlei Pang xlp...@126.com [150310 20:18]: From: Xunlei Pang pang.xun...@linaro.org As part of addressing y2038 problem for in-kernel uses, this patch adds the y2038-safe omap_read_persistent_clock64() using timespec64. Because we rely on some subsequent changes to convert arm multiarch

Re: [PATCH] arm64: Enable CONFIG_COMPAT also for 64k page size

On 11.03.15 08:57, Andreas Schwab wrote: Arnd Bergmann a...@arndb.de writes: On Wednesday 11 March 2015 14:35:39 Andreas Schwab wrote: +#if PAGE_SIZE 12 +asmlinkage long compat_sys_mmap2_wrapper(void); +#else +#define compat_sys_mmap2_wrapper sys_mmap_pgoff +#endif PAGE_SIZE is

Re: [PATCH v3] x86: move cacheinfo sysfs to generic cacheinfo infrastructure

Hi Boris, On 11/03/15 13:36, Borislav Petkov wrote: On Tue, Mar 10, 2015 at 02:35:12PM +, Sudeep Holla wrote: My initial assumption was that it will be NULL for Intel processors and hence I assigned cacheinfo-priv to nb pointer unconditionally. So I don't have any strong opinion here.

Re: [PATCH v4 7/9] x86, pci, ecam: mmconfig_64.c becomes default implementation for ECAM driver.

On Wed, Mar 11, 2015 at 10:12 AM, Tomasz Nowicki tomasz.nowi...@linaro.org wrote: diff --git a/arch/x86/pci/Makefile b/arch/x86/pci/Makefile index 5c6fc35..35c765b 100644 --- a/arch/x86/pci/Makefile +++ b/arch/x86/pci/Makefile @@ -1,7 +1,10 @@ obj-y := i386.o

Re: [RFC] ext4: Add pollable sysfs entry for block threshold events

Hi, On 03/11/2015 03:12 PM, Lukáš Czerner wrote: On Wed, 11 Mar 2015, Beata Michalska wrote: Date: Wed, 11 Mar 2015 11:16:33 +0100 From: Beata Michalska b.michal...@samsung.com To: ty...@mit.edu, adilger.ker...@dilger.ca Cc: linux-e...@vger.kernel.org, linux-kernel@vger.kernel.org,

[PATCH 1/1] net: fec: fix oops after transmit queue timeout

When a transmit queue timeout happens, dev_watchdog calls fec_timeout which in turns schedules fec_enet_timeout_work. fec_enet_timeout_work uses container_of to get the private data structure (fep) then tries to use fep-netdev. Unfortunately, nobody ever set fep-netdev so the result is a NULL

[PATCH 14/15] ARM: cns3xxx: don't export static symbol

From: Julia Lawall julia.law...@lip6.fr The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // smpl @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL; @@ -EXPORT_SYMBOL(f); // /smpl Signed-off-by: Julia

[PATCH] ath10k: match wait_for_completion_timeout return type

patch ?) Patch was only compile tested with x86_64_defconfig + CONFIG_ATH_CARDS=m, CONFIG_ATH10K=m Patch is against 4.0-rc3 (localversion-next is -next-20150311) drivers/net/wireless/ath/ath10k/mac.c | 35 +++-- 1 file changed, 20 insertions(+), 15 deletions(-) diff

Re: [PATCH] mm: kill kmemcheck

From: Sasha Levin sasha.le...@oracle.com Date: Wed, 11 Mar 2015 09:39:33 -0400 On 03/11/2015 08:40 AM, Steven Rostedt wrote: On Wed, 11 Mar 2015 08:34:46 -0400 Sasha Levin sasha.le...@oracle.com wrote: Fair enough. We knew there are existing kmemcheck users, but KASan should be

Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid crash on armada-xp

11.03.2015 16:14, Russell King - ARM Linux пишет: On Wed, Mar 11, 2015 at 01:44:57PM +0100, Gregory CLEMENT wrote: Hi Stas, On 10/03/2015 17:54, Stas Sergeev wrote: Hello, the patch below is needed for a successful boot on armada-xp. I am really surprised by this patch because I used the

Re: [PATCH v2] ipv6: expose RFC4191 route preference via rtnetlink

Wed, Mar 11, 2015 at 03:39:21PM CET, lkund...@v3.sk wrote: This makes it possible to retain the route preference when RAs are handled in userspace. Signed-off-by: Lubomir Rintel lkund...@v3.sk Reviewed-by: Jiri Pirko j...@resnulli.us -- To unsubscribe from this list: send the line unsubscribe

Re: [PATCH 4/4] x86: entry_64.S: remove unused thread_struct::usersp

On 03/11/2015 01:55 PM, Borislav Petkov wrote: On Tue, Mar 10, 2015 at 11:45:07AM +0100, Denys Vlasenko wrote: @@ -894,11 +893,6 @@ extern unsigned long thread_saved_pc(struct task_struct *tsk); #define task_pt_regs(tsk) ((struct pt_regs *)(tsk)-thread.sp0 - 1) extern unsigned long

Re: [PATCH v4 2/9] x86, pci: Abstract PCI config accessors and use AMD Fam10h workaround exclusively.

On Wed, Mar 11, 2015 at 9:12 AM, Tomasz Nowicki tomasz.nowi...@linaro.org wrote: From now on, readb()/writeb()/etc. generic calls are used as default approach. Special MMIO accessors are registered for AMD Fam10h CPUs only. Signed-off-by: Tomasz Nowicki tomasz.nowi...@linaro.org ---

Re: [PATCH] phy: Add a driver for dm816x USB PHY

* Kishon Vijay Abraham I kis...@ti.com [150311 02:58]: Hi Tony, On Tuesday 10 March 2015 02:21 AM, Tony Lindgren wrote: Add a minimal driver for dm816x USB. Otherwise we can just use the existing musb_am335x and musb_dsps on dm816x. If we can use an existing driver, I'd prefer that. Hmm

[PATCH 07/10] uapi: linux: Xylon framebuffer driver header file

Driver header file containing structures and IOCTLs for user space applications to be able to use advanced logiCVC hw functionality. Signed-off-by: Davor Joja davorj...@logicbricks.com --- include/uapi/linux/xylonfb.h | 85 1 file changed, 85

[PATCH 10/10] bindings: video: Xylon framebuffer driver binding

Xylon framebuffer driver binding description. Signed-off-by: Davor Joja davorj...@logicbricks.com --- .../devicetree/bindings/video/xylon-fb.txt | 52 ++ 1 file changed, 52 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/xylon-fb.txt diff

Re: [PATCH] uio: Fix uio driver to refcount device

On Wed, Mar 11, 2015 at 03:31:42PM +, Brian Russell wrote: Protect uio driver from crashing if its owner is hot unplugged while there are open fds. Signed-off-by: Brian Russell bruss...@brocade.com Minor nit, you need a blank line before your s-o-b: line. --- drivers/uio/uio.c | 8

Re: [PATCH 2/4] hwrng: omap - remove #ifdefery around PM methods

Hi Herbert, On Wed, Mar 11, 2015 at 09:59:57PM +1100, Herbert Xu wrote: On Mon, Mar 09, 2015 at 10:36:36AM -0700, Dmitry Torokhov wrote: Instead of using #ifdefs let's mark suspend and resume methods as __maybe_unused which will suppress compiler warnings about them being unused and

Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid crash on armada-xp

On 03/11/2015 10:24 AM, Stas Sergeev wrote: However, while testing, I've suddenly got another crash happened a bit earlier than the previous one used to happen: (OOM? How??) --- Probably related to these runaway modprobes. [6.646259] request_module: runaway loop modprobe binfmt- [

Re: [PATCH net-next 1/2] net: davinci_mdio: don't request io address range

Tony, On 02/27/2015 11:51 AM, Tony Lindgren wrote: * Murali Karicherim-kariche...@ti.com [150224 13:32]: From: Grygorii Strashkogrygorii.stras...@ti.com Historically Davinci MDIO driver was created with assumption that MDIO is standalone device, but for Keystone 2 it's a part of NETCP

Re: [PATCH 0/7 v21] LSM: Multiple concurrent LSMs

On 03/11/2015 12:25 PM, Stephen Smalley wrote: On 03/09/2015 09:13 PM, Casey Schaufler wrote: Subject: [PATCH 0/7 v21] LSM: Multiple concurrent LSMs Replace the current ad hoc stacking of the capabilities and Yama security modules with a generalized stacking scheme. The old structure had a

Re: [PATCH v2 1/1] DT: video: atmel_lcdc: Add example of fixed framebuffer memory

Le 05/03/2015 08:35, Alexander Stein a écrit : This drivers allows a fixed framebuffer memory to be set by an additional IORESOURCE_MEM resource. Thus add an example to the DT documentation. Signed-off-by: Alexander Stein alexander.st...@systec-electronic.com Acked-by: Nicolas Ferre

Re: [PATCH 2/3] Staging: dgnc: Use goto for error handling

On 2015.03.11 16:04, Quentin Lambert wrote: This patch introduces goto statments for error handling and in cases where a lock needs to be released. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr) @candidates exists@ identifier

Re: [PATCH] n_tty: use kmalloc() instead of vmalloc() to avoid crash on armada-xp

11.03.2015 19:30, Peter Hurley пишет: On 03/11/2015 10:24 AM, Stas Sergeev wrote: However, while testing, I've suddenly got another crash happened a bit earlier than the previous one used to happen: (OOM? How??) --- Probably related to these runaway modprobes. Thanks, I'll dig into that.

Re: [PATCH] pci: of : fix BUG: unable to handle kernel

On 03/11/2015 11:59 AM, Rob Herring wrote: On Wed, Mar 11, 2015 at 10:28 AM, Murali Karicherim-kariche...@ti.com wrote: On 03/11/2015 08:49 AM, Russell King - ARM Linux wrote: On Wed, Mar 11, 2015 at 07:35:45AM -0500, Rob Herring wrote: On Tue, Mar 10, 2015 at 10:25 AM, Murali

[PATCH v3 3/9] ARM: at91: remove unused _matrix.h headers

The matrix headers are not used anymore, remove them. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- .../mach-at91/include/mach/at91sam9260_matrix.h| 80 --- .../mach-at91/include/mach/at91sam9261_matrix.h| 64 -

Re: [PATCH 00/19 v3] Add timekeeping tests to kernel selftest

On Wed, Mar 11, 2015 at 10:04 AM, Shuah Khan shua...@osg.samsung.com wrote: On 03/11/2015 10:53 AM, John Stultz wrote: On Wed, Mar 11, 2015 at 9:43 AM, Shuah Khan shua...@osg.samsung.com wrote: On 03/02/2015 02:09 PM, John Stultz wrote: I've hosted my timekeeping tests on github for the last

[PATCH 2/15] powerpc: don't export static symbol

From: Julia Lawall julia.law...@lip6.fr The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // smpl @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL; @@ -EXPORT_SYMBOL(f); // /smpl Furthermore, the

[PATCH 3/15] net/mlx5_core: don't export static symbol

From: Julia Lawall julia.law...@lip6.fr The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // smpl @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL; @@ -EXPORT_SYMBOL(f); // /smpl Signed-off-by: Julia

[PATCH 0/15] don't export static symbol

These patches remove EXPORT_SYMBOL or EXPORT_SYMBOL_GPL declarations on static functions. This was done using the following semantic patch: (http://coccinelle.lip6.fr/) // smpl @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL; @@

Re: [PATCH v4 2/2] cgroups: add a pids subsystem

On 2015-03-10 08:31, Aleksa Sarai wrote: Hi Austin, Does pids limit make sense in the root cgroup? I would say it kind of does, although I would just expect it to track /proc/sys/kernel/pid_max (either as a read-only value, or as an alternative way to set it). Personally, that seems

[PATCH 04/10] fbdev: xylon: Framebuffer driver pixel clock

Driver pixel clock control functionality supporting optional Xylon logiCLK IP core clock generator. Signed-off-by: Davor Joja davorj...@logicbricks.com --- drivers/video/fbdev/xylon/xylonfb_pixclk.c | 119 + 1 file changed, 119 insertions(+) create mode 100644

[PATCH 03/10] fbdev: xylon: Framebuffer driver ioctl

Driver IOCTL providing advanced video controller functionality used by user space applications. Signed-off-by: Davor Joja davorj...@logicbricks.com --- drivers/video/fbdev/xylon/xylonfb_ioctl.c | 672 ++ 1 file changed, 672 insertions(+) create mode 100644

Re: [PATCH] uio: Fix uio driver to refcount device

On 11/03/15 15:43, Greg Kroah-Hartman wrote: On Wed, Mar 11, 2015 at 03:31:42PM +, Brian Russell wrote: Protect uio driver from crashing if its owner is hot unplugged while there are open fds. Signed-off-by: Brian Russell bruss...@brocade.com Minor nit, you need a blank line before

Re: [PATCH] pci: of : fix BUG: unable to handle kernel

On Wed, Mar 11, 2015 at 10:28 AM, Murali Karicheri m-kariche...@ti.com wrote: On 03/11/2015 08:49 AM, Russell King - ARM Linux wrote: On Wed, Mar 11, 2015 at 07:35:45AM -0500, Rob Herring wrote: On Tue, Mar 10, 2015 at 10:25 AM, Murali Karicherim-kariche...@ti.com wrote: On some platforms

Re: [PATCH v2 1/3] devicetree: bindings: Document qcom,msm-id and qcom,board-id

On Mar 11, 2015, at 10:33 AM, Bjorn Andersson bj...@kryo.se wrote: On Tue, Mar 10, 2015 at 12:57 PM, Kumar Gala ga...@codeaurora.org wrote: On Mar 10, 2015, at 2:52 PM, Arnd Bergmann a...@arndb.de wrote: On Tuesday 10 March 2015 13:10:08 Kumar Gala wrote: The top level qcom,msm-id and

Re: [PATCH v4 2/9] kbuild: Don't pass LDFLAGS to selftest Makefile

On 03/10/2015 10:05 PM, Michael Ellerman wrote: The makefile in arch/x86/Makefile.um sets LDFLAGS and exports it, which is then propagated to the selftest Makefiles and leads to build errors there. The build errors occur because we are passing LDFLAGS to CC, but the option set in Makefile.um

Re: [PATCH v2 2/2] ARM: dts: am33xx: Move wkup_m3 node to soc node and add ranges

* Dave Gerlach d-gerl...@ti.com [150310 12:55]: Tony, On 03/10/2015 11:09 AM, Tony Lindgren wrote: * Suman Anna s-a...@ti.com [150309 16:59]: On 03/05/2015 10:57 AM, Tony Lindgren wrote: * Suman Anna s-a...@ti.com [150305 08:47]: On 03/05/2015 09:40 AM, Tony Lindgren wrote: * Dave

Re: [PATCH v4 3/6] Documentation: DT: Document twl4030-madc-battery bindings

* Dr. H. Nikolaus Schaller h...@goldelico.com [150311 09:17]: Hi, Am 11.03.2015 um 16:24 schrieb Tony Lindgren t...@atomide.com: Hi, * Marek Belisko ma...@goldelico.com [150310 14:28]: Signed-off-by: Marek Belisko ma...@goldelico.com ---

[PATCH v3 0/9] ARM: at91 cleanups for 4.1 #1

This series removes more mach/headers. Then it introduces a more scalable SoC detection infrastructure which allows to remove the at91_map_io/at91_alt_map_io and iotable_init ugliness. Changes in v3: - Stop trying to unmap a range that failed ot be mapped Changes in v2: - All the SoC names

[PATCH] brd: Ensure that bio_vecs have size = PAGE_SIZE

The functions copy_from_brd() and copy_to_brd() are written with an assumption that the bio_vec they are given has size = PAGE_SIZE. This assumption is not enforced in any way, and if the bio_vec has size larger than PAGE_SIZE data will just be lost. Such a situation can occur with I/Os

[PATCH v3 9/9] ARM: at91: remove old setup

The old setup is not used anymore, remove it Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- arch/arm/mach-at91/Makefile | 2 +- arch/arm/mach-at91/setup.c | 320 2 files changed, 1 insertion(+), 321 deletions(-) delete

[PATCH v3 1/9] ARM: at91: remove NEED_MACH_IO_H

From: Arnd Bergmann a...@arndb.de The mach/io.h header on at91 is used to support a nonstandard I/O space window for the cf card driver. This changes the driver to use pci_ioremap_io in order to have the standard location, and then removes the custom mach/io.h.

[PATCH v3 4/9] ARM: at91/dt: introduce atmel,chip-dbgu

The DBGU is not a simple UART and we need to be able to distinguish it from the other UARTs, in particular to get its address and check the chip id. Signed-off-by: Alexandre Belloni alexandre.bell...@free-electrons.com --- Documentation/devicetree/bindings/serial/atmel-usart.txt | 3 ++-

Re: [PATCH v2] ARM: EXYNOS: Use platform device name as power domain name

Krzysztof Kozlowski k.kozlow...@samsung.com writes: The power domain nodes in DTS may be very generic (e.g. power-domain for Exynos 5420) making it very hard to debug: $ cat /sys/kernel/debug/pm_genpd/pm_genpd_summary domain status slaves power-domain

Re: [PATCH v4 3/6] Documentation: DT: Document twl4030-madc-battery bindings

Am 11.03.2015 um 17:44 schrieb Tony Lindgren t...@atomide.com: * Dr. H. Nikolaus Schaller h...@goldelico.com [150311 09:17]: Hi, Am 11.03.2015 um 16:24 schrieb Tony Lindgren t...@atomide.com: Hi, * Marek Belisko ma...@goldelico.com [150310 14:28]: Signed-off-by: Marek Belisko

Re: [PATCH v2 6/6] staging: sm750fb: Remove spinlock helper function

On Wed, Mar 11, 2015 at 10:45:49AM +, Lorenzo Stoakes wrote: This patch removes the unnecessary spinlock helper function and instead calls spin_lock and spin_unlock directly. This does *not* resolve sparse warnings about context imbalances but these are spurious. tested the whole series

Re: [RFC 1/6] drm: Add top level Kconfig option for DRM fbdev emulation

On Wed, Mar 11, 2015 at 01:51:02PM +0530, Archit Taneja wrote: On 03/10/2015 05:47 PM, Daniel Vetter wrote: On Tue, Mar 10, 2015 at 03:52:41PM +0530, Archit Taneja wrote: On 03/10/2015 03:35 PM, Daniel Vetter wrote: On Tue, Mar 10, 2015 at 03:22:49PM +0530, Archit Taneja wrote: On

Re: [PATCH RFC] leds: Add status code trigger

Le mardi 10 mars 2015 à 20:22 +0100, Pavel Machek a écrit : Hi! This patch is very similar to mine patten trigger and all features are covered by my patch. If you are considering to take this feature, could you consider my patch instead?

Re: [PATCH] pci: of : fix BUG: unable to handle kernel

On 03/11/2015 08:35 AM, Rob Herring wrote: On Tue, Mar 10, 2015 at 10:25 AM, Murali Karicherim-kariche...@ti.com wrote: On some platforms such as that based on x86, ia64 etc, root bus is created with parent node passed in as NULL to pci_create_root_bus(). On these platforms, the patch series

Re: [PATCH 2/3] mtrr, x86: Fix MTRR lookup to handle inclusive entry

On Wed, 2015-03-11 at 07:32 +0100, Ingo Molnar wrote: * Toshi Kani toshi.k...@hp.com wrote: When an MTRR entry is inclusive to a requested range, i.e. the start and end of the request are not within the MTRR entry range but the range contains the MTRR entry entirely,

Re: [PATCH 2/4] mm, procfs: account for shmem swap in /proc/pid/smaps

On 03/11/2015 04:03 PM, Konstantin Khlebnikov wrote: On 11.03.2015 15:30, Konstantin Khlebnikov wrote: On Thu, Feb 26, 2015 at 4:51 PM, Vlastimil Babka vba...@suse.cz wrote: Currently, /proc/pid/smaps will always show Swap: 0 kB for shmem-backed mappings, even if the mapped portion does

Re: [PATCH] pci: of : fix BUG: unable to handle kernel

On 03/11/2015 08:49 AM, Russell King - ARM Linux wrote: On Wed, Mar 11, 2015 at 07:35:45AM -0500, Rob Herring wrote: On Tue, Mar 10, 2015 at 10:25 AM, Murali Karicherim-kariche...@ti.com wrote: On some platforms such as that based on x86, ia64 etc, root bus is created with parent node passed

[PATCH 3/3] perf, tools, stat: Always correctly indent ratio column

From: Andi Kleen a...@linux.intel.com When cycles or instructions do not print anything, as in being, --per-socket or --per-core modi, the ratio column was not correctly indented for them. This lead to some ratios not lining up with the others. Always indent correctly when nothing is printed.

Re: A number of perf stat improvements

On Wed, Mar 11, 2015 at 10:35:19AM -0300, Arnaldo Carvalho de Melo wrote: Em Sun, Mar 08, 2015 at 04:55:20PM -0700, Andi Kleen escreveu: Here are a number of perf stat improvements I had lying around in various branches. Two are bug fixes, and two others are (minor) new features. So

Re: [PATCH v4 3/6] Documentation: DT: Document twl4030-madc-battery bindings

Hi, * Marek Belisko ma...@goldelico.com [150310 14:28]: Signed-off-by: Marek Belisko ma...@goldelico.com --- .../bindings/power_supply/twl4030_madc_battery.txt | 43 ++ 1 file changed, 43 insertions(+) create mode 100644

[PATCH 2/3] perf, tools, stat: Fix IPC and other formulas with -A

From: Andi Kleen a...@linux.intel.com perf stat didn't compute the IPC and other formulas for individual CPUs with -A. Fix this for the easy -A case. As before, --per-core and --per-socket do not handle it, they simply print nothing. Signed-off-by: Andi Kleen a...@linux.intel.com ---

[PATCH] uio: Fix uio driver to refcount device

Protect uio driver from crashing if its owner is hot unplugged while there are open fds. Signed-off-by: Brian Russell bruss...@brocade.com --- drivers/uio/uio.c | 8 +++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index 6276f13..70ce015

[PATCH v2 3/3] can: kvaser_usb: Use can-dev unregistration mechanism

From: Ahmed S. Darwish ahmed.darw...@valeo.com Use can-dev's unregister_candev() instead of directly calling networking unregister_netdev(). While both are functionally equivalent, unregister_candev() might do extra stuff in the future than just calling networking layer unregistration code.

Re: [PATCH v4 7/9] x86, pci, ecam: mmconfig_64.c becomes default implementation for ECAM driver.

On Wed, Mar 11, 2015 at 9:12 AM, Tomasz Nowicki tomasz.nowi...@linaro.org wrote: Architectures which want to take advantage of ECAM generic goodness This is not necessarily an architecture decision. It is likely per host. should select CONFIG_PCI_ECAM_GENERIC. Otherwise, like x86 32bits

Re: [PATCH v2 1/3] can: kvaser_usb: Fix tx queue start/stop race conditions

On 03/11/2015 04:23 PM, Ahmed S. Darwish wrote: From: Ahmed S. Darwish ahmed.darw...@valeo.com A number of tx queue wake-up events went missing due to the outlined scenario below. Start state is a pool of 16 tx URBs, active tx_urbs count = 15, with the netdev tx queue open. start_xmit()

Add Xylon logiCVC framebuffer driver

Hello, I am sending the patch series to add support for Xylon logiCVC IP core device. logiCVC is Configurable Video Controller developed and optimized for Xilinx FPGA devices. Driver has been compiled and tested with kernel 3.18 on Zynq SoC, running fb console and other graphics on single or

Re: [PATCH v2 1/3] can: kvaser_usb: Fix tx queue start/stop race conditions

On Wed, Mar 11, 2015 at 04:36:52PM +0100, Marc Kleine-Budde wrote: On 03/11/2015 04:23 PM, Ahmed S. Darwish wrote: From: Ahmed S. Darwish ahmed.darw...@valeo.com A number of tx queue wake-up events went missing due to the outlined scenario below. Start state is a pool of 16 tx URBs,

Re: [PATCH v2] HID: multitouch: Add support for button type usage

On Sat, 28 Feb 2015, Seth Forshee wrote: According to [1], Windows Precision Touchpad devices must supply a button type usage in the device capabilities feature report. A value of 0 indicates that the device contains a depressible button (i.e. it's a click-pad) whereas a value of 1 indicates

Re: [PATCH net-next 2/2] net: netcp: select davinci_mdio driver by default

On 03/02/2015 07:04 PM, Tony Lindgren wrote: * Murali Karicherim-kariche...@ti.com [150302 13:49]: On 03/02/2015 11:11 AM, Tony Lindgren wrote: Because we are now force selecting items that may have other dependencies later on that will not be satisfied. That causes all kinds of make

Re: [PATCH v4 3/6] Documentation: DT: Document twl4030-madc-battery bindings

Hi, Am 11.03.2015 um 16:24 schrieb Tony Lindgren t...@atomide.com: Hi, * Marek Belisko ma...@goldelico.com [150310 14:28]: Signed-off-by: Marek Belisko ma...@goldelico.com --- .../bindings/power_supply/twl4030_madc_battery.txt | 43 ++ 1 file changed, 43

[PATCH v1] of/pci : fix of_pci_dma_configure parent ptr NULL

On some platforms such as that based on x86, ia64 etc, root bus is created with parent node passed in as NULL to pci_create_root_bus(). On these platforms, the patch series PCI: get DMA configuration from parent device when applied causes kernel crash. So add a check for this in

RE: [PATCH 2/2 net-next] hyperv: Support batched notification

-Original Message- From: Jason Wang [mailto:jasow...@redhat.com] Sent: Tuesday, March 10, 2015 8:34 PM To: KY Srinivasan Cc: da...@davemloft.net; net...@vger.kernel.org; gre...@linuxfoundation.org; linux-kernel@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;

[PATCH 1/15] NFSv4.1: don't export static symbol

From: Julia Lawall julia.law...@lip6.fr The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // smpl @r@ type T; identifier f; @@ static T f (...) { ... } @@ identifier r.f; declarer name EXPORT_SYMBOL_GPL; @@ -EXPORT_SYMBOL_GPL(f); // /smpl Signed-off-by:

  1   2   3   4   5   6   7   8   9   10   >