Re: [PATCH] can: flexcan: add vf61x support for flexcan

2014-07-14 Thread Shawn Guo
On Fri, Jul 11, 2014 at 03:58:37PM +0200, Stefan Agner wrote: @@ -362,7 +374,7 @@ esdhc1: esdhc@400b2000 { compatible = fsl,imx53-esdhc; - reg = 0x400b2000 0x4000; + reg = 0x400b2000 0x1000;

Re: [PATCH v3 4/4] ARM: tegra: roth: add display DT node

2014-07-14 Thread Thierry Reding
On Sun, Jul 13, 2014 at 11:37:14AM +0900, Alexandre Courbot wrote: On Fri, Jul 11, 2014 at 10:14 PM, Thierry Reding thierry.red...@gmail.com wrote: On Tue, Jul 08, 2014 at 09:32:14PM +0900, Alexandre Courbot wrote: Tegra DSI support has been fixed to support continuous clock behavior that

Re: [PATCH v4 0/6] Add Keystone PCIe controller driver

2014-07-14 Thread Pratyush Anand
Oh.. I see my reply from gmail is not readable at all. (I forgot to switch to plain text :( ) Please ignore last mail I am replying again here. On Sat, Jul 12, 2014 at 04:36:29AM +0800, Murali Karicheri wrote: [...] Murali Karicheri (6): PCI: designware: add rd[wr]_other_conf API PCI:

[PATCH v2] PCI: enable ASPM configuration in PCIE POWERSAVE mode

2014-07-14 Thread Vidya Sagar
From: Vidya Sagar sagar...@gmail.com 'commit 1a680b7c3258 (PCI: PCIe links may not get configured for ASPM under POWERSAVE mode)' moved pcie_aspm_powersave_config_link() out of pci_raw_set_power_state() to pci_set_power_state() which would enable ASPM. But, with 'commit db288c9c5f9d (PCI / PM:

Re: [PATCH v2] cpufreq: Don't destroy/realloc policy/sysfs on hotplug/suspend

2014-07-14 Thread Viresh Kumar
On 12 July 2014 08:14, Saravana Kannan skan...@codeaurora.org wrote: I'm just always adding the real nodes to the first CPU in a cluster independent of which CPU gets added first. Makes it easier to know which ones to symlink. See comment next to policy-cpu for full context. Yeah, and that

Re: [PATCH] cpufreq: Fix latency for cpufreq_info

2014-07-14 Thread Viresh Kumar
On 14 July 2014 10:31, Nicholas Krause xerofo...@gmail.com wrote: This fixes the latency for the cpufreq policy to 1 million nanoseconds that calls the function pxa_cpu_init for the member of the structure called cpuinfo.transition_latency. Signed-off-by: Nicholas Krause xerofo...@gmail.com

Re: [PATCH v2] cpufreq: Don't destroy/realloc policy/sysfs on hotplug/suspend

2014-07-14 Thread Viresh Kumar
On 12 July 2014 08:36, Saravana Kannan skan...@codeaurora.org wrote: On 07/10/2014 11:19 PM, Viresh Kumar wrote: Please make sure you take care of these issues: - suspend/resume - hotplug - module insert/remove Ok, I was just at the current code. Does cpufreq_unregister_driver() even

Re: [PATCH] ARM: at91: at91sam9x5: correct typo error for ohci clock

2014-07-14 Thread Boris BREZILLON
On Mon, 14 Jul 2014 11:08:14 +0800 Bo Shen voice.s...@atmel.com wrote: Correct the typo error for the second uhphs_clk. Signed-off-by: Bo Shen voice.s...@atmel.com Acked-by: Boris Brezillon boris.brezil...@free-electrons.com sam9n12 dtsi has the same bug, I'll fix it And sorry for the mess

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Thierry Reding
On Sat, Jul 12, 2014 at 02:22:01PM +0200, Arnd Bergmann wrote: On Saturday 12 July 2014, Rob Clark wrote: Was there actually a good reason for having the device link to the iommu rather than the other way around? How much would people hate it if I just ignore the generic bindings and

Re: [PATCH V3 1/7] Drivers: scsi: storvsc: Change the limits to reflect the values on the host

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: Hyper-V hosts can support multiple targets and multiple channels and larger number of LUNs per target. Update the code to reflect this. With this patch we can correctly enumerate all the paths in a multi-path storage environment. In this version

Re: [PATCH V3 2/7] Drivers: scsi: storvsc: Set cmd_per_lun to reflect value supported by the Host

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: Set cmd_per_lun to reflect value supported by the Host. In this version of the patch I have addressed comments from Christoph Hellwig h...@infradead.org Signed-off-by: K. Y. Srinivasan k...@microsoft.com Cc: sta...@vger.kernel.org ---

Re: [PATCH V3 3/7] Drivers: scsi: storvsc: Filter commands based on the storage protocol version

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: Going forward it is possible that some of the commands that are not currently implemented will be implemented on future Windows hosts. Even if they are not implemented, we are told the host will corrrectly handle unsupported commands (by returning

Re: [PATCH V3 4/7] Drivers: scsi: storvsc: Fix a bug in handling VMBUS protocol version

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: Based on the negotiated VMBUS protocol version, we adjust the size of the storage protocol messages. The two sizes we currently handle are pre-win8 and post-win8. In WS2012 R2, we are negotiating higher VMBUS protocol version than the win8

Re: [PATCH 00/10] fix freepage count problems due to memory isolation

2014-07-14 Thread Joonsoo Kim
On Mon, Jul 07, 2014 at 04:33:09PM +0200, Vlastimil Babka wrote: On 07/07/2014 06:49 AM, Joonsoo Kim wrote: Ccing Lisa, because there was bug report it may be related this topic last Saturday. http://www.spinics.net/lists/linux-mm/msg75741.html On Fri, Jul 04, 2014 at 05:33:27PM +0200,

Re: [PATCH 03/10] mm/page_alloc: handle page on pcp correctly if it's pageblock is isolated

2014-07-14 Thread Joonsoo Kim
On Mon, Jul 07, 2014 at 05:19:48PM +0200, Vlastimil Babka wrote: On 07/04/2014 09:57 AM, Joonsoo Kim wrote: If pageblock of page on pcp are isolated now, we should free it to isolate buddy list to prevent future allocation on it. But current code doesn't do this. Moreover, there is a

Re: [PATCH 6/7] drivers: scsi: storvsc: Set srb_flags in all cases

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: Correctly set SRB flags for all valid I/O directions. Some IHV drivers on the Windows host require this. The host validates the command and SRB flags prior to passing the command down to native driver stack. Signed-off-by: K. Y. Srinivasan

Re: [PATCH 7/7] drivers: scsi: storvsc: Correctly handle TEST_UNIT_READY failure

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: On some Windows hosts on FC SANs, TEST_UNIT_READY can return SRB_STATUS_ERROR. Correctly handle this. Note that there is sufficient sense information to support scsi error handling even in this case. In this version of the patch I have addressed

Re: [PATCH 5/7] Drivers: scsi: storvsc: Implement a timedout handler

2014-07-14 Thread Hannes Reinecke
On 07/12/2014 06:48 PM, K. Y. Srinivasan wrote: On Azure, we have seen instances of unbounded I/O latencies. To deal with this issue, implement handler that can reset the timeout. Note that the host gaurantees that it will respond to each command that has been issued. Signed-off-by: K. Y.

Re: [PATCHv2 3/6] arm: omap3: twl: use the new lookup method with usb phy

2014-07-14 Thread Kishon Vijay Abraham I
Hi Tony, On Thursday 05 June 2014 06:22 PM, Heikki Krogerus wrote: Provide complete association for the phy and it's user (musb) with the new phy lookup method. I can take this patch with your Ack or if you want to take it Acked-by: Kishon Vijay Abraham I kis...@ti.com Thanks Kishon

Re: [PATCHv2 5/6] base: platform: name the device already during allocation

2014-07-14 Thread Kishon Vijay Abraham I
Greg, On Thursday 05 June 2014 06:22 PM, Heikki Krogerus wrote: This allows resources such as GPIOs and clocks, which can be matched based on the device name when requested, to be assigned even when PLATFORM_DEVID_AUTO is used. Any comments on this patch? Thanks Kishon Signed-off-by:

Re: [PATCH v2 6/7] ata: Add support for the Tegra124 SATA controller

2014-07-14 Thread Mikko Perttunen
Hi Hans, have you been able to take a look at this? Thanks, Mikko On 08/07/14 16:22, Tejun Heo wrote: (cc'ing Hans) Hans, can you please review this patch? On Wed, Jun 18, 2014 at 05:23:25PM +0300, Mikko Perttunen wrote: +#define SATA_CONFIGURATION_0 0x180 +#define

Re: [PATCH 05/10] mm/page_alloc: optimize and unify pageblock migratetype check in free path

2014-07-14 Thread Joonsoo Kim
On Mon, Jul 07, 2014 at 05:50:09PM +0200, Vlastimil Babka wrote: On 07/04/2014 09:57 AM, Joonsoo Kim wrote: Currently, when we free the page from pcp list to buddy, we check pageblock of the page in order to isolate the page on isolated pageblock. Although this could rarely happen and to check

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Thierry Reding
On Sat, Jul 12, 2014 at 08:57:31AM -0400, Rob Clark wrote: On Sat, Jul 12, 2014 at 8:22 AM, Arnd Bergmann a...@arndb.de wrote: [...] The way that Thierry's binding does that is the obvious solution to this, and it mirrors what we do in practically every other subsystem. I definitely want

Re: [PATCH v2 6/7] ata: Add support for the Tegra124 SATA controller

2014-07-14 Thread Hans de Goede
Hi Miko, On 07/14/2014 08:21 AM, Mikko Perttunen wrote: Hi Hans, have you been able to take a look at this? Not yet, it is on my todo list I hope to get around to it today or tomorrow. Regards, Hans -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

Re: [PATCH] cpufreq: Fix latency for cpufreq_info

2014-07-14 Thread Nick Krause
On Mon, Jul 14, 2014 at 2:10 AM, Viresh Kumar viresh.ku...@linaro.org wrote: On 14 July 2014 10:31, Nicholas Krause xerofo...@gmail.com wrote: This fixes the latency for the cpufreq policy to 1 million nanoseconds that calls the function pxa_cpu_init for the member of the structure called

Re: [PATCH 1/1] script/kconfig: remove a warning for menucofig

2014-07-14 Thread Li, ZhenHua
Any update? On 07/01/2014 01:02 AM, Heinrich Schuchardt wrote: On 30.06.2014 05:16, Li, Zhen-Hua wrote: There is a warning when run make menuconfig. scripts/kconfig/menu.c: In function ‘get_symbol_str’: scripts/kconfig/menu.c:591:18: warning: ‘jump’ may be used uninitialized in this

[PATCH net-next v2 0/6] cleanup for AMD811E ethernet driver

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in This series cleanup for AMD811E ethernet driver Varka Bhadram (6): ethernet: amd: move amd111e_remove_one after probe ethernet: amd: use devm_ioremap() ethernet: amd: dynamic debug fixes ethernet: amd: fix comment styles ethernet: amd: fix pci device

[PATCH net-next v2 3/6] ethernet: amd: dynamic debug fixes

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in This patch convert printk() to netdev_dbg/info/err or dev_info/err/dbg Signed-off-by: Varka Bhadram var...@cdac.in --- drivers/net/ethernet/amd/amd8111e.c | 58 --- 1 file changed, 26 insertions(+), 32 deletions(-) diff --git

[PATCH net-next v2 2/6] ethernet: amd: use devm_ioremap()

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in This patch replace ioremap() with the devm_ioremap() so that the resource will be freed automatically with the probe failed. Signed-off-by: Varka Bhadram var...@cdac.in --- drivers/net/ethernet/amd/amd8111e.c |7 ++- 1 file changed, 2 insertions(+), 5

[PATCH net-next v2 1/6] ethernet: amd: move amd111e_remove_one after probe

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in This patch moves the remove functionalities after the probe so that we can see the registered and released resources properly. Every driver follows the same concept. Signed-off-by: Varka Bhadram var...@cdac.in --- drivers/net/ethernet/amd/amd8111e.c | 25

Re: [PATCH 08/10] mm/page_alloc: use get_onbuddy_migratetype() to get buddy list type

2014-07-14 Thread Joonsoo Kim
On Mon, Jul 07, 2014 at 05:57:49PM +0200, Vlastimil Babka wrote: On 07/04/2014 09:57 AM, Joonsoo Kim wrote: When isolating free page, what we want to know is which list the page is linked. If it is linked in isolate migratetype buddy list, we can skip watermark check and freepage counting. And

Re: [PATCH v2 6/7] ata: Add support for the Tegra124 SATA controller

2014-07-14 Thread Mikko Perttunen
Ok, that's good, thanks. Mikko On 14/07/14 09:25, Hans de Goede wrote: Hi Miko, On 07/14/2014 08:21 AM, Mikko Perttunen wrote: Hi Hans, have you been able to take a look at this? Not yet, it is on my todo list I hope to get around to it today or tomorrow. Regards, Hans -- To

[PATCH net-next v2 6/6] ethernet: amd: fix 'foo* bar'

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in This patch fix the 'foo*' bar with 'foo *bar' and (foo*) with (foo *). Signed-off-by: Varka Bhadram var...@cdac.in --- drivers/net/ethernet/amd/amd8111e.c | 76 ++- 1 file changed, 40 insertions(+), 36 deletions(-) diff --git

[PATCH net-next v2 5/6] ethernet: amd: fix pci device ids

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in Normally any device ids will be above the corresponding device driver structure. This patch moves the pci device ids and MODULE_DEVICE_TABLE() above the pci driver structure. Signed-off-by: Varka Bhadram var...@cdac.in --- drivers/net/ethernet/amd/amd8111e.c |

[PATCH] cpufreq: Fix latency for cpufreq_info

2014-07-14 Thread Nicholas Krause
This fixes the latency for the cpufreq policy to 1 million nanoseconds that calls the function pxa_cpu_init for the member of the structure called cpuinfo.transition_latency. Signed-off-by: Nicholas Krause xerofo...@gmail.com --- drivers/cpufreq/pxa2xx-cpufreq.c | 2 +- 1 file changed, 1

[PATCH net-next v2 4/6] ethernet: amd: fix comment styles

2014-07-14 Thread varkabhadram
From: Varka Bhadram var...@cdac.in This patch fixes the comment style issues Signed-off-by: Varka Bhadram var...@cdac.in --- drivers/net/ethernet/amd/amd8111e.c | 181 +-- 1 file changed, 86 insertions(+), 95 deletions(-) diff --git

Re: [PATCH] cpufreq: Fix latency for cpufreq_info

2014-07-14 Thread Viresh Kumar
On 14 July 2014 11:58, Nicholas Krause xerofo...@gmail.com wrote: This fixes the latency for the cpufreq policy to 1 million nanoseconds that calls the function pxa_cpu_init for the member of the structure called cpuinfo.transition_latency. Signed-off-by: Nicholas Krause xerofo...@gmail.com

[PATCH v2] mpt2sas: delay scsi_add_host call to work with scsi-mq

2014-07-14 Thread Reddy, Sreekanth
In _scsih_probe, delay the call to scsi_add_host until the host has been fully set up. Otherwise, the default .can_queue value of 1 causes scsi-mq to set the block layer request queue size to its minimum size, resulting in awful performance. In _scsih_probe error handling, call

[PATCH v2] mpt3sas: delay scsi_add_host call to work with scsi-mq

2014-07-14 Thread Reddy, Sreekanth
In _scsih_probe, delay the call to scsi_add_host until the host has been fully set up. Otherwise, the default .can_queue value of 1 causes scsi-mq to set the block layer request queue size to its minimum size, resulting in awful performance. In _scsih_probe error handling, call

Re: [PATCH -mm v5 12/13] mm: /proc/pid/clear_refs: avoid split_huge_page()

2014-07-14 Thread Cyrill Gorcunov
On Fri, Jul 11, 2014 at 02:35:48PM -0400, Naoya Horiguchi wrote: From: Kirill A. Shutemov kirill.shute...@linux.intel.com Currently pagewalker splits all THP pages on any clear_refs request. It's not necessary. We can handle this on PMD level. One side effect is that soft dirty will

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Thierry Reding
On Sun, Jul 13, 2014 at 10:43:41AM +0100, Will Deacon wrote: On Sat, Jul 12, 2014 at 01:57:31PM +0100, Rob Clark wrote: On Sat, Jul 12, 2014 at 8:22 AM, Arnd Bergmann a...@arndb.de wrote: On Saturday 12 July 2014, Rob Clark wrote: Was there actually a good reason for having the device

Re: [PATCH V2 0/9] drivers/net: remove unnecessary break after goto

2014-07-14 Thread David Miller
From: Fabian Frederick f...@skynet.be Date: Sat, 12 Jul 2014 20:09:39 +0200 Small patchset addressing break redundancy on drivers/net branch (suggested by Joe Perches). V2: cc to maintainers of each section. Series applied to net-next, thanks. -- To unsubscribe from this list: send the

Re: [PATCH] xillybus: place 'else' on same line as '}'

2014-07-14 Thread Eli Billauer
Hi, Thanks for this. And since I looked at the part in Codingstyle that deals with if-else, I found another few mistakes regarding braces around a single statement. The rules say, it turns out, that if one of the clauses in an if-else is longer than one statement, both clauses should be

Re: [PATCH] [RFC] CMA: clear buffer-head lru before page migration

2014-07-14 Thread Joonsoo Kim
On Tue, Jul 08, 2014 at 06:46:31PM +0200, Michal Nazarewicz wrote: On Mon, Jul 07 2014, Andrew Morton a...@linux-foundation.org wrote: What I proposed is that CMA call invalidate_bh_lrus() right at the outset. Something along the lines of --- a/mm/page_alloc.c~a +++ a/mm/page_alloc.c

Re: drm: i915: plane B assertion failure, should be off on pipe B but is still active

2014-07-14 Thread Daniel Vetter
On Sun, Jul 13, 2014 at 10:32:41PM +0200, Paul Bolle wrote: Paul Bolle schreef op wo 02-07-2014 om 10:53 [+0200]: On Tue, 2014-07-01 at 12:17 +0300, Jani Nikula wrote: This does not ring any bells to me (but that doesn't prove anything). A bisect result would be awesome. The bisect

Re: [PATCH] fs/direct-io.c: Fix compilation warning for uninitialized variables

2014-07-14 Thread pramod gurav
Thanks Christoph for the review. :) On Sun, Jul 13, 2014 at 5:20 PM, Christoph Hellwig h...@infradead.org wrote: Looks good to me, Reviewed-by: Christoph Hellwig h...@lst.de Al, can you pick this up? It's the only warnings in many of my usual kernel builds at the moment. -- Thanks and

Re: [PATCH] can: flexcan: add vf61x support for flexcan

2014-07-14 Thread Stefan Agner
Am 2014-07-14 08:04, schrieb Shawn Guo: On Fri, Jul 11, 2014 at 03:58:37PM +0200, Stefan Agner wrote: @@ -362,7 +374,7 @@ esdhc1: esdhc@400b2000 { compatible = fsl,imx53-esdhc; - reg = 0x400b2000 0x4000; +

Re: [patch 35/55] mfd: cros_ec_spi: Use ktime_get_ns()

2014-07-14 Thread Lee Jones
On Sat, 12 Jul 2014, Thomas Gleixner wrote: On Fri, 11 Jul 2014, Lee Jones wrote: Replace the ever recurring: ts = ktime_get_ts(); ns = timespec_to_ns(ts); with ns = ktime_get_ns(); Signed-off-by: Thomas Gleixner t...@linutronix.de Cc: Samuel Ortiz

Re: [PATCH] cpuidle: Fix Coding style reported by checkpatch.pl

2014-07-14 Thread pramod gurav
Hi Rafael, Can we consider these changes if there are no issues with this? On Fri, Jun 20, 2014 at 4:28 PM, pramod gurav pramod.gurav@gmail.com wrote: +linux-pm On Fri, Jun 20, 2014 at 4:27 PM, Pramod Gurav pramod.gurav@gmail.com wrote: Fixed: ERROR: do not use assignment in if

Re: [PATCH] can: flexcan: add vf61x support for flexcan

2014-07-14 Thread Stefan Agner
Am 2014-07-14 09:06, schrieb Stefan Agner: Am 2014-07-14 08:04, schrieb Shawn Guo: On Fri, Jul 11, 2014 at 03:58:37PM +0200, Stefan Agner wrote: @@ -362,7 +374,7 @@ esdhc1: esdhc@400b2000 { compatible = fsl,imx53-esdhc; -

Re: drm: i915: plane B assertion failure, should be off on pipe B but is still active

2014-07-14 Thread Paul Bolle
On Mon, 2014-07-14 at 08:56 +0200, Daniel Vetter wrote: Please test the below patch, thanks. -Daniel diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 82e7d57f0a8a..f0be855ddf45 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++

Re: [RFC][PATCH 0/3] ftrace: Add dynamically allocated trampolines

2014-07-14 Thread Namhyung Kim
Hi Masami, On Mon, 14 Jul 2014 10:35:21 +0900, Masami Hiramatsu wrote: (2014/07/11 23:29), Josh Poimboeuf wrote: [...] From 951d2aec17885a62905df6b910dc705d99c63993 Mon Sep 17 00:00:00 2001 From: Josh Poimboeuf jpoim...@redhat.com Date: Fri, 11 Jul 2014 08:58:33 -0500 Subject: [PATCH]

Re: drm: i915: plane B assertion failure, should be off on pipe B but is still active

2014-07-14 Thread Daniel Vetter
On Mon, Jul 14, 2014 at 09:13:40AM +0200, Paul Bolle wrote: On Mon, 2014-07-14 at 08:56 +0200, Daniel Vetter wrote: Please test the below patch, thanks. -Daniel diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 82e7d57f0a8a..f0be855ddf45

[PATCH 0/2 v2] sched: Rewrite per entity runnable load average tracking

2014-07-14 Thread Yuyang Du
This patchset is really imbalanced in size. The 1/2 patch is not simply resending, but for two reasons: 1) this rewrite does not include rq's runnable load_avg, and 2) more importantly, I want to reduce the size of the 2/2 patch, this is the only way I know how. The 2/2 patch is very big. Sorry

[PATCH 1/2 v2] sched: Remove update_rq_runnable_avg

2014-07-14 Thread Yuyang Du
The current rq-avg is not made use of anywhere, and the code is in fair scheduler's critical path, so remove it. Signed-off-by: Yuyang Du yuyang...@intel.com --- kernel/sched/debug.c |8 kernel/sched/fair.c | 24 kernel/sched/sched.h |2 -- 3 files

[PATCH] ARM: dts: vf610: fix length of eshdc1 register property

2014-07-14 Thread Stefan Agner
Signed-off-by: Stefan Agner ste...@agner.ch --- arch/arm/boot/dts/vf610.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index 6cc314e..6a6190c 100644 --- a/arch/arm/boot/dts/vf610.dtsi +++

[PATCH 2/2 v2] sched: Rewrite per entity runnable load average tracking

2014-07-14 Thread Yuyang Du
The idea of per entity runnable load average (let runnable time contribute to load weight) was proposed by Paul Turner, and it is still followed by this rewrite. This rewrite is done due to the following ends: 1. cfs_rq's load average (namely runnable_load_avg and blocked_load_avg) is updated

RE: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller

2014-07-14 Thread Harini Katakam
Hi Mark, My mail seems to have missed the below reply. Anyway, please find my answer below: -Original Message- From: Punnaiah Choudary Kalluri Sent: Monday, July 14, 2014 12:03 PM To: Harini Katakam Subject: FW: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller

Re: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller

2014-07-14 Thread Harini Katakam
Hi Mark, On Fri, Jul 11, 2014 at 7:08 PM, Mark Brown broo...@kernel.org wrote: On Thu, Jul 10, 2014 at 02:20:06PM +0530, Harini Katakam wrote: This patch adds support for QSPI controller used by Zynq. The driver looks pretty clean but there are a couple of issues below, including a little

Re: [PATCH] can: flexcan: add vf61x support for flexcan

2014-07-14 Thread Shawn Guo
On Mon, Jul 14, 2014 at 09:06:33AM +0200, Stefan Agner wrote: Am 2014-07-14 08:04, schrieb Shawn Guo: On Fri, Jul 11, 2014 at 03:58:37PM +0200, Stefan Agner wrote: @@ -362,7 +374,7 @@ esdhc1: esdhc@400b2000 { compatible =

[PATCH v2 0/4] CMA device tree, once again

2014-07-14 Thread Marek Szyprowski
Hello, This is one more respin of the patches which add support for creating reserved memory regions defined in device tree. The last attempt (http://lists.linaro.org/pipermail/linaro-mm-sig/2014-February/003738.html) ended in merging only half of the code, so right now we have complete

[PATCH v2 4/4] drivers: dma-contiguous: add initialization from device tree

2014-07-14 Thread Marek Szyprowski
Add a function to create CMA region from previously reserved memory and add support for handling 'shared-dma-pool' reserved-memory device tree nodes. Based on previous code provided by Josh Cartwright jo...@codeaurora.org Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com ---

[PATCH v2 3/4] drivers: dma-coherent: add initialization from device tree

2014-07-14 Thread Marek Szyprowski
Add support for handling 'shared-dma-pool' reserved-memory device tree nodes. Based on previous code provided by Josh Cartwright jo...@codeaurora.org Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com --- drivers/base/dma-coherent.c | 40 1 file

[PATCH v2 2/4] drivers: of: initialize and assign reserved memory to newly created devices

2014-07-14 Thread Marek Szyprowski
Use recently introduced of_reserved_mem_device_init() function to automatically assign respective reserved memory region to the newly created platform and amba device. Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com --- drivers/of/platform.c | 7 +++ 1 file changed, 7 insertions(+)

[PATCH v2 1/4] drivers: of: add automated assignment of reserved regions to client devices

2014-07-14 Thread Marek Szyprowski
This patch adds code for automated assignment of reserved memory regions to struct device. reserved_mem-ops-device_init()/device_cleanup() callbacks are called to perform reserved memory driver specific initialization and cleanup Based on previous code provided by Josh Cartwright

linux-next: Tree for Jul 14

2014-07-14 Thread Stephen Rothwell
Hi all, Changes since 20140711: My fixes tree is empty again. The tty.current tree lost its build failure. The mvebu tree gained a conflict against Linus' tree. The akpm tree lost a few patches that turned up elsewhere. Non-merge commits (relative to Linus' tree): 5571 5123 files changed,

Re: [PATCH] ARM: dts: vf610: fix length of eshdc1 register property

2014-07-14 Thread Shawn Guo
On Mon, Jul 14, 2014 at 09:18:46AM +0200, Stefan Agner wrote: Signed-off-by: Stefan Agner ste...@agner.ch --- Applied, thanks. arch/arm/boot/dts/vf610.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi

Re: [PATCH 13/83] hsa/radeon: Add 2 new IOCTL to kfd, CREATE_QUEUE and DESTROY_QUEUE

2014-07-14 Thread Gabbay, Oded
On Sat, 2014-07-12 at 07:42 +1000, Dave Airlie wrote: +/* The 64-bit ABI is the authoritative version. */ +#pragma pack(push, 8) + Don't do this, pad and align things explicitly in structs. +struct kfd_ioctl_create_queue_args { + uint64_t ring_base_address; /* to

Re: [PATCH] fb: backlight: add driver for iPAQ micro backlight

2014-07-14 Thread Lee Jones
On Sat, 12 Jul 2014, Linus Walleij wrote: This adds a driver for the backlight controlled by the microcontroller on the Compaq iPAQ series of handheld computers: h3100, h3600 and h3700. Signed-off-by: Linus Walleij linus.wall...@linaro.org --- drivers/video/backlight/Kconfig | 9

Re: [PATCH 02/83] drm/radeon: reduce number of free VMIDs and pipes in KV

2014-07-14 Thread Michel Dänzer
On 11.07.2014 06:50, Oded Gabbay wrote: @@ -5876,8 +5871,13 @@ int cik_ib_parse(struct radeon_device *rdev, struct radeon_ib *ib) */ int cik_vm_init(struct radeon_device *rdev) { - /* number of VMs */ - rdev-vm_manager.nvm = 16; + /* + * number of VMs + * VMID

Re: [PATCH 02/83] drm/radeon: reduce number of free VMIDs and pipes in KV

2014-07-14 Thread Michel Dänzer
On 12.07.2014 18:00, Christian König wrote: Am 11.07.2014 18:22, schrieb Alex Deucher: On Fri, Jul 11, 2014 at 12:18 PM, Christian König christian.koe...@amd.com wrote: Am 11.07.2014 18:05, schrieb Jerome Glisse: On Fri, Jul 11, 2014 at 12:50:02AM +0300, Oded Gabbay wrote: To support HSA on

[PATCH v2] ARM: EXYNOS: Fix build with PM_SLEEP=n

2014-07-14 Thread Krzysztof Kozlowski
Fix building of exynos defconfig with disabled PM_SLEEP: CONFIG_PM_SLEEP=n CONFIG_PM_SLEEP_SMP=n CONFIG_SUSPEND=n by moving functions for power up/down of CPU and cluster to platsmp.c The build error messages: arch/arm/mach-exynos/built-in.o: In function `exynos_boot_secondary':

[PATCH v2 0/4] ARM: vf610: add FlexCAN support

2014-07-14 Thread Stefan Agner
This series adds support for Vybrid (aka vf610) to the FlexCAN controller and extends the device tree accordingly. Changes in v2: - Split out patch (seperate dt, clocks and driver changes) - Use spaces for hardware feature flags table - Remove drive-by change of esdhc register length - Added

[PATCH v2 3/4] can: flexcan: switch on clocks before accessing ecr register

2014-07-14 Thread Stefan Agner
Reported-by: Ashutosh Singh ashuleapy...@gmail.com Suggested-by: Marc Kleine-Budde m...@pengutronix.de [ste...@agner.ch: added return check for clk_enable_prepare] Signed-off-by: Stefan Agner ste...@agner.ch --- drivers/net/can/flexcan.c | 16 +++- 1 file changed, 15 insertions(+), 1

[PATCH v2 4/4] can: flexcan: add vf610 support for FlexCAN

2014-07-14 Thread Stefan Agner
Extend FlexCAN driver to support Vybrid. Vybrids variant of the IP has ECC support which is controlled through the memory error control register (MECR). There is also an errata which leads to false positive error detections (ID e5295). This patch disables the memory error detection completely.

[PATCH v2 1/4] ARM: dts: vf610: add FlexCAN node

2014-07-14 Thread Stefan Agner
Add FlexCAN node for the two FlexCAN IP instances in Vybrid. Signed-off-by: Stefan Agner ste...@agner.ch --- arch/arm/boot/dts/vf610.dtsi | 23 +++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index

[PATCH v2 2/4] ARM: imx: clk-vf610: fix FlexCAN clock gating

2014-07-14 Thread Stefan Agner
Extend the clock control for FlexCAN with the second gate which enable the clocks in the Clock Divider (CCM_CSCDR2) register too. Signed-off-by: Stefan Agner ste...@agner.ch --- arch/arm/mach-imx/clk-vf610.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git

Re: [PATCH 4/4] perf tools: Add --debug optionto set debug variable

2014-07-14 Thread Namhyung Kim
Hi Jiri, On Sat, 12 Jul 2014 23:56:28 +0200, Jiri Olsa wrote: Adding --debug option as a way to setup debug variables. Starting with support for verbose, more will come. It's possible to use it now with report command: $ perf report --debug verbose $ perf report --debug verbose=2 I'll

Re: [PATCH 5/8] of: Add Tegra124 EMC bindings

2014-07-14 Thread Mikko Perttunen
On 11/07/14 19:01, Mikko Perttunen wrote: On 07/11/2014 05:51 PM, Thierry Reding wrote: On Fri, Jul 11, 2014 at 05:18:30PM +0300, Mikko Perttunen wrote: ... ... In this case, all the registers that will be written are such that the MC driver will never need to write them. They are shadowed

Re: [PATCH v2 5/5] kvm, mem-hotplug: Do not pin apic access page in memory.

2014-07-14 Thread Tang Chen
Hi Gleb, Thanks for the reply. Please see below. On 07/12/2014 04:04 PM, Gleb Natapov wrote: On Tue, Jul 08, 2014 at 09:01:32PM +0800, Tang Chen wrote: apic access page is pinned in memory. As a result, it cannot be migrated/hot-removed. Actually, it is not necessary to be pinned. The hpa

Re: [PATCH v3+1 5/5] ARM: DT: STi: STiH416: Add DT node for MiPHY365x

2014-07-14 Thread Lee Jones
On Sat, 12 Jul 2014, Sergei Shtylyov wrote: Hello. On 07/11/2014 03:54 PM, Lee Jones wrote: The MiPHY365x is a Generic PHY which can serve various SATA or PCIe devices. It has 2 ports which it can use for either; both SATA, both PCIe or one of each in any configuration. Acked-by: Mark

Re: [PATCH 02/83] drm/radeon: reduce number of free VMIDs and pipes in KV

2014-07-14 Thread Christian König
Am 14.07.2014 09:38, schrieb Michel Dänzer: On 11.07.2014 06:50, Oded Gabbay wrote: @@ -5876,8 +5871,13 @@ int cik_ib_parse(struct radeon_device *rdev, struct radeon_ib *ib) */ int cik_vm_init(struct radeon_device *rdev) { - /* number of VMs */ - rdev-vm_manager.nvm = 16; +

Re: [PATCH 4/4] perf record: add new -I option to sample interrupted machine state

2014-07-14 Thread Namhyung Kim
Hi Stephane, On Wed, 9 Jul 2014 00:15:59 +0200, Stephane Eranian wrote: Add -I option to capture machine state registers at interrupt. You need to add it in the Documentation too. Thanks, Namhyung Use perf report -D to display the sampled register values in each sample. Signed-off-by:

Re: [PATCHv8 2/2] mailbox: Introduce framework for mailbox

2014-07-14 Thread Ashwin Chaugule
Hello, On 14 July 2014 05:17, Jassi Brar jaswinder.si...@linaro.org wrote: On 11 July 2014 17:16, Ashwin Chaugule ashwin.chaug...@linaro.org wrote: Hi Jassi, Other than a few nits, this looks good to me. Thanks for the nits. I will club them together with other feedback on the patchset.

Re: [PATCH 1/6] mmc: sdhci-s3c: Fix local I/O clock gating

2014-07-14 Thread Jaehoon Chung
Looks good to me. Acked-by: Jaehoon Chung jh80.ch...@samsung.com On 06/24/2014 10:57 PM, Tomasz Figa wrote: For internal card detection mechanism it is required that the local I/O clock is always running. However while current implementation accounts for this, it does so incorrectly leading

Re: [PATCH] mm/page-writeback.c: fix divide by zero in bdi_dirty_limits

2014-07-14 Thread Maxim Patlasov
Hi Andrew, On 07/12/2014 02:27 AM, Andrew Morton wrote: On Fri, 11 Jul 2014 12:18:27 +0400 Maxim Patlasov mpatla...@parallels.com wrote: Under memory pressure, it is possible for dirty_thresh, calculated by global_dirty_limits() in balance_dirty_pages(), to equal zero. Under what

Re: [PATCH net-next v2 3/6] ethernet: amd: dynamic debug fixes

2014-07-14 Thread Joe Perches
On Mon, 2014-07-14 at 11:55 +0530, varkabhad...@gmail.com wrote: From: Varka Bhadram var...@cdac.in [] diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c [] @@ -501,8 +501,7 @@ static int amd8111e_restart(struct net_device *dev) /* Enable

Re: [PATCH char-misc-next v3 3/8] dma: MIC X100 DMA Driver

2014-07-14 Thread Paul Bolle
+ drivers/dma/mic_x100_dma.h | 286 + 4 files changed, 1080 insertions(+) create mode 100644 drivers/dma/mic_x100_dma.c create mode 100644 drivers/dma/mic_x100_dma.h This patch was first included in linux-next in next-20140714. diff --git a/drivers/dma/Kconfig

Re: [PATCH] mmc: Do not advertise secure discard if it is blacklisted

2014-07-14 Thread Lukáš Czerner
On Wed, 18 Jun 2014, Lukas Czerner wrote: Date: Wed, 18 Jun 2014 13:18:07 +0200 From: Lukas Czerner lczer...@redhat.com To: linux-...@vger.kernel.org Cc: linux-fsde...@vger.kernel.org, ch...@printf.net, Lukas Czerner lczer...@redhat.com Subject: [PATCH] mmc: Do not advertise secure

[PATCH 0/1 V2] workqueue: a tiny fix for the mayday timer

2014-07-14 Thread Lai Jiangshan
Hi, TJ The del_timer_sync()s for the mayday timer in maybe_create_worker() do not meet the requirement of the document of the del_timer_sync(). V1 patch incorrectly stops the timer when !need_to_create_worker(), but no one can restart it when needed. In V2, we stops the timer only when manager

[PATCH 1/1 V2] workqueue: remove the del_timer_sync()s in maybe_create_worker()

2014-07-14 Thread Lai Jiangshan
It is said in the document that the timer which is being deleted by del_timer_sync() should not be restarted: Synchronization rules: Callers must prevent restarting of the timer, otherwise this function is meaningless. Repeating timer may cause the del_timer_sync() spin longer, or even spin

Re: [PATCH] checkpatch: Add for_each tests to indentation and brace tests

2014-07-14 Thread Andy Whitcroft
On Sat, Jul 12, 2014 at 10:33:54PM -0700, Joe Perches wrote: All the various for_each loop macros were not tested for trailing brace on the following lines and for bad indentation. Add them. Reported-by: Greg KH gre...@linuxfoundation.org Signed-off-by: Joe Perches j...@perches.com ---

[PATCH] Update Roland McGrath's mail

2014-07-14 Thread Richard Weinberger
rol...@redhat.com bounces, change it to rol...@hack.frob.com. Signed-off-by: Richard Weinberger rich...@nod.at --- Roland, please ack this patch if you are fine with it. Thanks, //richard MAINTAINERS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS

Re: [PATCH 5/8] of: Add Tegra124 EMC bindings

2014-07-14 Thread Thierry Reding
On Mon, Jul 14, 2014 at 10:55:51AM +0300, Mikko Perttunen wrote: On 11/07/14 19:01, Mikko Perttunen wrote: On 07/11/2014 05:51 PM, Thierry Reding wrote: On Fri, Jul 11, 2014 at 05:18:30PM +0300, Mikko Perttunen wrote: ... ... In this case, all the registers that will be written are such

Re: [RFC][PATCH 0/3] ftrace: Add dynamically allocated trampolines

2014-07-14 Thread Masami Hiramatsu
(2014/07/14 16:16), Namhyung Kim wrote: Hi Masami, On Mon, 14 Jul 2014 10:35:21 +0900, Masami Hiramatsu wrote: (2014/07/11 23:29), Josh Poimboeuf wrote: [...] From 951d2aec17885a62905df6b910dc705d99c63993 Mon Sep 17 00:00:00 2001 From: Josh Poimboeuf jpoim...@redhat.com Date: Fri, 11 Jul

Re: [PATCH] checkpatch: Add for_each tests to indentation and brace tests

2014-07-14 Thread Joe Perches
On Mon, 2014-07-14 at 09:13 +0100, Andy Whitcroft wrote: On Sat, Jul 12, 2014 at 10:33:54PM -0700, Joe Perches wrote: All the various for_each loop macros were not tested for trailing brace on the following lines and for bad indentation. Add them. [] diff --git a/scripts/checkpatch.pl

Re: [PATCH] drivers: Let several drivers depends on HAS_IOMEM for 'devm_ioremap_resource'

2014-07-14 Thread Thierry Reding
On Sun, Jul 13, 2014 at 12:22:02PM -0700, Greg Kroah-Hartman wrote: On Sun, Jul 13, 2014 at 04:25:06PM +0200, Lars-Peter Clausen wrote: On 07/13/2014 04:03 PM, Richard Weinberger wrote: Am 13.07.2014 15:56, schrieb Lars-Peter Clausen: On 07/13/2014 03:40 PM, Richard Weinberger wrote: Am

Re: [PATCH] drivers/pwm/Kconfig: Let PWM_CLPS711X depend on HAS_IOMEM

2014-07-14 Thread Thierry Reding
On Sun, Jul 13, 2014 at 07:49:27PM +0800, Chen Gang wrote: PWM_CLPS711X needs HAS_IOMEM, so let it depend on HAS_IOMEM. The related error (with allmodconfig under score): MODPOST 1365 modules ERROR: devm_ioremap_resource [drivers/pwm/pwm-clps711x.ko] undefined! Signed-off-by:

Re: [PATCH] staging: android: Clean up binder_send_failed_reply

2014-07-14 Thread Dan Carpenter
On Sun, Jul 13, 2014 at 11:08:34AM -0300, Lucas Tanure wrote: Kernel coding style. Remove useless else statement after return. You introduce a GCC warning. drivers/staging/android/binder.c: In function ‘binder_send_failed_reply’: drivers/staging/android/binder.c:1217:3: warning: ISO C90

Re: [PATCH net-next v2 3/6] ethernet: amd: dynamic debug fixes

2014-07-14 Thread Varka Bhadram
On 07/14/2014 01:36 PM, Joe Perches wrote: On Mon, 2014-07-14 at 11:55 +0530, varkabhad...@gmail.com wrote: From: Varka Bhadram var...@cdac.in [] diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c [] @@ -501,8 +501,7 @@ static int amd8111e_restart(struct

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