Re: [PATCH v6 0/4] Runtime Interpreted Power Sequences

2012-09-12 Thread Alex Courbot
On Thursday 13 September 2012 05:33:56 Anton Vorontsov wrote: > On Wed, Sep 12, 2012 at 03:27:04PM -0600, Stephen Warren wrote: > > > On 09/12/2012 03:57 AM, Alexandre Courbot wrote: > > > > > New revision of the power sequences, taking as usual the feedback that > > > was > > > kindly provided

Re: [PATCH v6 0/4] Runtime Interpreted Power Sequences

2012-09-12 Thread Tomi Valkeinen
On Wed, 2012-09-12 at 18:57 +0900, Alexandre Courbot wrote: > New revision of the power sequences, taking as usual the feedback that was > kindly provided about the last version. > > I think now is a good time to discuss integrating this and to start looking > for > a maintainer who would be

Re: [PATCH v6 1/4] Runtime Interpreted Power Sequences

2012-09-12 Thread Tomi Valkeinen
On Wed, 2012-09-12 at 18:57 +0900, Alexandre Courbot wrote: > Some device drivers (panel backlights especially) need to follow precise > sequences for powering on and off, involving gpios, regulators, PWMs > with a precise powering order and delays to respect between each steps. > These sequences

Re: Subject: [PATCH 1/1] drivers/md/raid1.c: fix NULL pointer bug in fix_read_error function

2012-09-12 Thread NeilBrown
On Thu, 13 Sep 2012 10:28:32 +0800 hank wrote: > On 09/04/2012 11:07 AM, hank wrote: > > > From 0ba5879082544dc3aa13807087563b1258124b1e Mon Sep 17 00:00:00 2001 > > From: hank > > Date: Tue, 4 Sep 2012 10:23:45 +0800 > > Subject: [PATCH 1/1] drivers/md/raid1.c: fix NULL pointer bug in > >

Re: [PATCH] Fix queueing work if !bdi_cap_writeback_dirty()

2012-09-12 Thread OGAWA Hirofumi
Fengguang Wu writes: >> If used custom bdi with BDI_CAP_NO_WRITEBACK, wait_for_completion() >> (e.g. sync_inodes_sb()) will be blocked forever. > > The sync(2) block cannot be fixed by this patch? This patch fixes block problem too. >> I tested by custom bdi with BDI_CAP_NO_WRITEBACK - sync(2)

[PATCH] arm: tegra: fixing compilation error

2012-09-12 Thread Venu Byravarasu
As usb_phy.h got moved from mach to include/linux/usb and renamed as tegra_usb_phy.h, correcting it in the include path. Signed-off-by: Venu Byravarasu --- arch/arm/mach-tegra/board-dt-tegra20.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git

Re: linux-next: Tree for Sept 12 (kernel-panic after pressing any key at X login)

2012-09-12 Thread Sedat Dilek
On Thu, Sep 13, 2012 at 5:18 AM, Sedat Dilek wrote: > On Wed, Sep 12, 2012 at 10:46 AM, Stephen Rothwell > wrote: >> Hi all, >> >> Changes since 201209011: >> >> The pci tree lost its build failure. >> >> The mfd tree gained a conflict against Linus' tree. >> >> The omap_dss2 tree lost its

Re: [PATCH 02/25] MPILIB: Provide count_leading/trailing_zeros() based on arch functions

2012-09-12 Thread James Morris
On Mon, 10 Sep 2012, Kasatkin, Dmitry wrote: > > Signed-off-by: David Howells > > Cc: David S. Miller > > Cc: Dmitry Kasatkin > > Cc: Arnd Bergmann > > Hi James, > > Can you please apply this? Could you send me this and any other outstanding changes as patches against my -next branch,

Re: [PATCH v3 03/20] Input: Make sure we follow all EV_KEY events

2012-09-12 Thread Dmitry Torokhov
On Sat, Sep 01, 2012 at 09:46:58PM +0200, Henrik Rydberg wrote: > For some EV_KEY types, sending a larger-than-one value causes the > input state to oscillate. This patch makes sure this cannot happen, > clearing up the autorepeat bypass logic in the process. > > Signed-off-by: Henrik Rydberg

[git patches] libata new PCI IDs

2012-09-12 Thread Jeff Garzik
Please pull 7b4f6ecacb14f384adc1a5a67ad95eb082c02bd1 from git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev.git tags/upstream-linus to receive the following updates: drivers/ata/ahci.c | 10 +- 1 files changed, 9 insertions(+), 1 deletions(-) Alan Cox (2):

Re: [PATCH v3 02/20] Input: Improve the events-per-packet estimate

2012-09-12 Thread Dmitry Torokhov
On Sat, Sep 01, 2012 at 09:46:57PM +0200, Henrik Rydberg wrote: > The events-per-packet estimate has so far been used by MT devices > only. This patch adjusts the packet buffer size to also accomodate the > KEY and MSC events. Keyboards normally send one or two keys at a > time. MT devices

Re: [PATCH v3 01/20] Input: Break out MT data

2012-09-12 Thread Dmitry Torokhov
On Sat, Sep 01, 2012 at 09:46:56PM +0200, Henrik Rydberg wrote: > Move all MT-related things to a separate place. This saves some > bytes for non-mt input devices, and prepares for new MT features. > > Signed-off-by: Henrik Rydberg ... > @@ -1287,10 +1284,8 @@ struct input_dev { > > int

Re: [PATCH v9 05/13] ARM: SoC: convert Exynos4 to SoC descriptor

2012-09-12 Thread Kyungmin Park
On 9/12/12, Arnd Bergmann wrote: > From: Marc Zyngier > > Convert Exynos4 to use the SoC descriptor to provide its SMP > and CPU hotplug operations. > > Cc: Kukjin Kim > Tested-by: Kyungmin Park Acked-by: Kyungmin Park > Signed-off-by: Marc Zyngier > Signed-off-by: Arnd Bergmann > --- >

Re: [PATCH v4 00/21] OMAP UART Patches

2012-09-12 Thread Felipe Balbi
On Wed, Sep 12, 2012 at 08:25:30PM +, Paul Walmsley wrote: > Hi > > On Wed, 12 Sep 2012, Felipe Balbi wrote: > > > On Tue, Sep 11, 2012 at 10:02:48PM +, Paul Walmsley wrote: > > > > > The bad news is that N800 no longer boots -- or the UART dies during > > > serial init: > > > > > >

Re: [GIT] Digital signature library bugfix

2012-09-12 Thread James Morris
On Thu, 13 Sep 2012, Linus Torvalds wrote: > On Wed, Sep 12, 2012 at 6:22 PM, Kasatkin, Dmitry > wrote: > > > > But I will re-send updated patch in a moment. > > Ok, I took that updated patch instead of the pull request, since I > liked that much more, and hadn't actually pushed out the pull

Re: [PATCH v7 3/3] KVM: perf: kvm events analysis tool

2012-09-12 Thread David Ahern
static const char * const kvm_usage[] = { -"perf kvm [] {top|record|report|diff|buildid-list}", +"perf kvm [] {top|record|report|diff|buildid-list|stat}", NULL }; The usage for the report/record sub commands of stat is never shown. e.g., $ perf kvm stat --> shows help for

Re: [PATCH 1/1] Input: joydev - fix axes values sent in initial js_event

2012-09-12 Thread Dmitry Torokhov
On Wed, Sep 05, 2012 at 10:09:57PM +0200, Vojtěch Boček wrote: > Hi, > > 2012/9/5 Dmitry Torokhov > > So what guarantees that joystick events will arrive in time, before > > joydev_generate_startup_event() is called? It looks like your solution > > is racy... > > > > I wonder if we should not

Re: [PATCH] usb: host: tegra: code clean up

2012-09-12 Thread Stephen Warren
On 09/12/2012 09:42 PM, Venu Byravarasu wrote: > Stephen Warren wrote at Wednesday, September 12, 2012 11:41 PM: >> On 09/12/2012 01:02 AM, Venu Byravarasu wrote: >>> As part of code clean up, used devm counterparts for the APIs >>> possible. >> >> Almost all of this patch has already been applied

Re: [PATCH] input: gpio_keys_polled: fix dt pdata->nbuttons

2012-09-12 Thread Dmitry Torokhov
On Wed, Sep 12, 2012 at 06:27:23PM -0300, Alexandre Pereira da Silva wrote: > pdata->nbuttons should be updated by the dt code. > > Signed-off-by: Alexandre Pereira da Silva Applied, thank you Alexandre. > --- > drivers/input/keyboard/gpio_keys_polled.c |1 + > 1 file changed, 1

Re: [PATCH 2/3] perf: require exclude_guest to use PEBS - kernel side enforcement

2012-09-12 Thread Arnaldo Carvalho de Melo
Em Wed, Sep 12, 2012 at 10:33:36PM -0600, David Ahern escreveu: > On 9/12/12 8:38 PM, Namhyung Kim wrote: > >I see a whitespace problem here. :) > > grr an extra freaking tab. As people say down here, it happens, even in the best families... :-P - Arnaldo $ shutdown now tho -- To

[PATCH] ARM: fix bad applied patch for arch/arm/Kconfig of stable 3.0.y tree.

2012-09-12 Thread Tetsuyuki Kobayashi
ARM_ERRATA_764369 and PL310_ERRATA_769419 do not appear in config menu in stable 3.0.y tree. This is because backported patch for arm/arm/Kconfig applied wrong place. This patch solves it. Signed-off-by: Tetsuyuki Kobayashi --- Hello, Greg This is patch for stable 3.0.y tree. 3.2.y, 3.4.y and

Re: [PATCH] USB: phy: re-organize tegra phy driver

2012-09-12 Thread Stephen Warren
On 09/12/2012 09:49 PM, Venu Byravarasu wrote: > Stephen Warren wrote at Thursday, September 13, 2012 12:06 AM: >> On 09/12/2012 04:58 AM, Venu Byravarasu wrote: >>> Nvidia produces several Tegra SOCs viz Tegra2, Tegra3 etc. >>> In order to support USB phy drivers on these SOCs, existing >>> phy

Re: [PATCH] USB: phy: re-organize tegra phy driver

2012-09-12 Thread Stephen Warren
On 09/12/2012 10:16 PM, Venu Byravarasu wrote: > Forgot to address some of the comments made by stephen, in my previous update. > Hence addressing them now. > Thanks a lot Stephen, for detailed review. OK, so since this patch is basically just splitting the file into multiple parts, you can

Re: [PATCH v5 2/2] OMAP:IOMMU:flush L1 and L2 caches

2012-09-12 Thread Gupta, Ramesh
Hi Russell, On Wed, Sep 12, 2012 at 10:11 PM, Russell King - ARM Linux wrote: > On Wed, Sep 12, 2012 at 08:49:16PM +0530, Gupta, Ramesh wrote: >> Thanks to the RMK's suggestions. > > I should've made clear the distinction between _range and _area. > A _range function takes start and end. An

Re: [PATCH 2/3] perf: require exclude_guest to use PEBS - kernel side enforcement

2012-09-12 Thread David Ahern
On 9/12/12 8:38 PM, Namhyung Kim wrote: Hi David, On Wed, 12 Sep 2012 09:16:29 -0600, David Ahern wrote: From: Peter Zijlstra Per Peter: "Intel PEBS in VT-x context uses the DS address as a guest linear address, even though its programmed by the host as a host linear address. This

Re: [PATCH 8/9] sound/soc/soc-core.c: Remove useless kfree

2012-09-12 Thread Mark Brown
On Wed, Sep 12, 2012 at 05:06:46PM +0200, Peter Senna Tschudin wrote: > From: Peter Senna Tschudin > > Remove useless kfree() and clean up code related to the removal. > > The semantic patch that finds this problem is as follows: > (http://coccinelle.lip6.fr/) Applied, thanks. -- To

Re: [PATCH] perf record: Add missing perf_hpp__init for pipe-mode

2012-09-12 Thread Namhyung Kim
Oops, please do s/record/report/ on the subject line, sorry! ;-) Also I don't see the issue on the other users of the setup_browser() - i.e. perf annotate and perf top - since they call it unconditionally. Thanks, Namhyung -- To unsubscribe from this list: send the line "unsubscribe

[PATCH] perf record: Add missing perf_hpp__init for pipe-mode

2012-09-12 Thread Namhyung Kim
From: Namhyung Kim The perf_hpp__init() function was only called from setup_browser() so that the pipe-mode missed the initialization thus didn't respond to related options. Fix it. Reported-by: Robert Richter Signed-off-by: Namhyung Kim --- tools/perf/builtin-report.c | 4 +++- 1 file

Re: [PATCH 2/2] [trivial] Documentation: broken URL in libata

2012-09-12 Thread Jeff Garzik
On 02/13/2012 12:22 PM, Randy Dunlap wrote: On 02/13/2012 01:09 AM, Michael Opdenacker wrote: Fix broken link to license text: http://www.opensource.org/licenses/osl-1.1.txt The text for version 1.1 of the Open Sofware license doesn't seem to be available anywhere on http://www.opensource.org/

RE: [PATCH] USB: phy: re-organize tegra phy driver

2012-09-12 Thread Venu Byravarasu
Forgot to address some of the comments made by stephen, in my previous update. Hence addressing them now. Thanks a lot Stephen, for detailed review. > -Original Message- > From: Stephen Warren [mailto:swar...@wwwdotorg.org] > Sent: Thursday, September 13, 2012 12:06 AM > To: Venu

[RFC] sched: nohz_idle_balance

2012-09-12 Thread Vincent Guittot
On tickless system, one CPU runs load balance for all idle CPUs. The cpu_load of this CPU is updated before starting the load balance of each other idle CPUs. We should instead update the cpu_load of the balance_cpu. Signed-off-by: Vincent Guittot --- kernel/sched/fair.c | 11 ++- 1

Re: [PATCH 2/2] leds-lp5523: Fix riskiness of the page fault

2012-09-12 Thread Bryan Wu
On Wed, Sep 12, 2012 at 8:16 PM, Kim, Milo wrote: > The last attribute should be terminated as NULL because any member of > attribute structure is accessed while adding the sysfs file. > If not, invalid address may cause the page fault problem. > Thanks, applied -Bryan > Signed-off-by:

Re: [PATCH 1/2] leds-lp5523: turn off the LED engines on unloading the driver

2012-09-12 Thread Bryan Wu
On Wed, Sep 12, 2012 at 8:16 PM, Kim, Milo wrote: > The LP5523 has 3 engines which are used for running LED patterns. > These engines should be off while unloading the driver. > Obviously, LP5523 platform data are used for releasing the resource > such like enable()/release_resource(), but

RE: [PATCH] USB: phy: re-organize tegra phy driver

2012-09-12 Thread Venu Byravarasu
> -Original Message- > From: Stephen Warren [mailto:swar...@wwwdotorg.org] > Sent: Thursday, September 13, 2012 12:06 AM > To: Venu Byravarasu > Cc: ba...@ti.com; linux-kernel@vger.kernel.org; linux-...@vger.kernel.org; > linux-te...@vger.kernel.org > Subject: Re: [PATCH] USB: phy:

RE: [PATCH] usb: host: tegra: code clean up

2012-09-12 Thread Venu Byravarasu
> -Original Message- > From: Stephen Warren [mailto:swar...@wwwdotorg.org] > Sent: Wednesday, September 12, 2012 11:41 PM > To: Venu Byravarasu > Cc: ba...@ti.com; linux-kernel@vger.kernel.org; linux-...@vger.kernel.org > Subject: Re: [PATCH] usb: host: tegra: code clean up > > On

[PATCH] block: Document lack of ordering of submit_bio/generic_make_request

2012-09-12 Thread joseph . glanville
From: Joseph Glanville It is worth noting here that the block layer makes no attempt to preserve the order of requests and that upper layers like journaling filesystems that require such ordering need to do so explicity. Signed-off-by: Joseph Glanville --- block/blk-core.c | 6 ++ 1 file

Re: [REVIEW][PATCH 12/15] userns: Convert drm to use kuid and kgid and struct pid where appropriate

2012-09-12 Thread Dave Airlie
On Thu, Sep 13, 2012 at 12:14 PM, Eric W. Biederman wrote: > Dave Airlie writes: > >>> Blink Blink this had not been converted to use struct pid ages ago? >>> >>> - On drm open capture the openers kuid and struct pid. >>> - On drm close release the kuid and struct pid >>> - When reporting the

[PATCH 5/5] device and dynamic_debug: Use dev_vprintk_emit and dev_printk_emit

2012-09-12 Thread Joe Perches
Convert direct calls of vprintk_emit and printk_emit to the dev_ equivalents. Make create_syslog_header static. Signed-off-by: Joe Perches Acked-by: David S. Miller Tested-by: Jim Cromie Acked-by: Jason Baron --- drivers/base/core.c| 14 +- include/linux/device.h |2 --

[PATCH 4/5] dev: Add dev_vprintk_emit and dev_printk_emit

2012-09-12 Thread Joe Perches
Add utility functions to consolidate the use of create_syslog_header and vprintk_emit. This allows conversion of logging functions that call create_syslog_header and then call vprintk_emit or printk_emit to the dev_ equivalents. Signed-off-by: Joe Perches Acked-by: David S. Miller Tested-by:

[PATCH 3/5] netdev_printk/netif_printk: Remove a superfluous logging colon

2012-09-12 Thread Joe Perches
netdev_printk originally called dev_printk with %pV. This style emitted the complete dev_printk header with a colon followed by the netdev_name prefix followed by a colon. Now that netdev_printk does not call dev_printk, the extra colon is superfluous. Remove it. Example: old: sky2

[PATCH 2/5] netdev_printk/dynamic_netdev_dbg: Directly call printk_emit

2012-09-12 Thread Joe Perches
A lot of stack is used in recursive printks with %pV. Using multiple levels of %pV (a logging function with %pV that calls another logging function with %pV) can consume more stack than necessary. Avoid excessive stack use by not calling dev_printk from netdev_printk and dynamic_netdev_dbg.

[PATCH] fs: Preserve error code in get_empty_filp()

2012-09-12 Thread Anatol Pomozov
Allocating a file structure in function get_empty_filp() might fail because of several reasons: - not enough memory for file structures - operation is not allowed - user is over its limit Currently the function returns NULL in all cases and we loose the exact reason of the error. All callers

[PATCH 1/5] dev_dbg/dynamic_debug: Update to use printk_emit, optimize stack

2012-09-12 Thread Joe Perches
commit c4e00daaa9 ("driver-core: extend dev_printk() to pass structured data") changed __dev_printk and broke dynamic-debug's ability to control the dynamic prefix of dev_dbg(dev,..). commit af7f2158fd ("drivers-core: make structured logging play nice with dynamic-debug") made a minimal

Re: linux-next: Tree for Sept 11 (drm related: boot problems on amd64)

2012-09-12 Thread Sedat Dilek
drm:i915_get_bridge_dev] *ERROR* bridge device not found >>> Sep 11 19:52:10 fambox kernel: [9.545798] i915: probe of >>> :00:02.0 failed with error -5 >>> -- >>> Sep 11 20:04:09 fambox kernel: [9.798233] >>> [drm:i915_get_bridge_dev] *ERROR* bridge d

Re: [PATCH 0/5] dev_ and dynamic_debug cleanups

2012-09-12 Thread Greg Kroah-Hartman
On Wed, Sep 12, 2012 at 10:39:48PM -0400, Jason Baron wrote: > On Wed, Sep 12, 2012 at 06:13:30PM -0700, Joe Perches wrote: > > On Thu, 2012-09-06 at 13:53 -0400, Jason Baron wrote: > > > On Thu, Sep 06, 2012 at 09:13:59AM -0700, Greg Kroah-Hartman wrote: > > > > Jason, any ACK on these, or any of

Re: Various things Linux doesn't have/doesn't need

2012-09-12 Thread Theodore Ts'o
On Thu, Sep 13, 2012 at 10:30:06AM +1000, Cruz Julian Bishop wrote: > Do you guys get paid (or are part of a bet) when you make > suggestions like these, or do you just do it for, as a friend > tells me, "shits and giggles"? I'm going to guess that people have been leaving their systems

Re: [tip:perf/core] perf hists: Introduce perf_hpp for hist period printing

2012-09-12 Thread Namhyung Kim
Hi Arnaldo and Robert, On Wed, 12 Sep 2012 15:48:15 -0300, Arnaldo Carvalho de Melo wrote: > Em Wed, Sep 12, 2012 at 07:26:41PM +0200, Robert Richter escreveu: >> On 09.09.12 01:54:39, tip-bot for Namhyung Kim wrote: >> >> # perf record -e cycles -aq sleep 1 ; perf report -n --sort comm,dso |

Re: [PATCH 2/3] perf: require exclude_guest to use PEBS - kernel side enforcement

2012-09-12 Thread Namhyung Kim
Hi David, On Wed, 12 Sep 2012 09:16:29 -0600, David Ahern wrote: > From: Peter Zijlstra > > Per Peter: > "Intel PEBS in VT-x context uses the DS address as a guest linear address, > even though its programmed by the host as a host linear address. This > either results in guest memory

Re: [PATCH 0/5] dev_ and dynamic_debug cleanups

2012-09-12 Thread Jason Baron
On Wed, Sep 12, 2012 at 06:13:30PM -0700, Joe Perches wrote: > On Thu, 2012-09-06 at 13:53 -0400, Jason Baron wrote: > > On Thu, Sep 06, 2012 at 09:13:59AM -0700, Greg Kroah-Hartman wrote: > > > Jason, any ACK on these, or any of the other random dynamic debug > > > patches floating around? What

Re: [ 042/108] NFS: Alias the nfs module to nfs4

2012-09-12 Thread Josh Boyer
On Wed, Sep 12, 2012 at 9:24 PM, Myklebust, Trond wrote: > On Wed, 2012-09-12 at 21:08 -0400, Josh Boyer wrote: >> On Wed, Sep 12, 2012 at 7:28 PM, Greg Kroah-Hartman >> wrote: >> > From: Greg KH >> > >> > 3.5-stable review patch. If anyone has any objections, please let me know. >> > >> >

Re: [PATCH v3 06/25] docs: Xen ARM DT bindings

2012-09-12 Thread Rob Herring
On 09/12/2012 01:14 PM, Stefano Stabellini wrote: > On Wed, 12 Sep 2012, Stefano Stabellini wrote: >> On Tue, 28 Aug 2012, Rob Herring wrote: >>> You should look at ePAPR 1.1 which defines hypervisor related bindings. >>> While it is a PPC doc, we should reuse or extend what makes sense. >>> >>>

Re: Subject: [PATCH 1/1] drivers/md/raid1.c: fix NULL pointer bug in fix_read_error function

2012-09-12 Thread hank
On 09/04/2012 11:07 AM, hank wrote: > From 0ba5879082544dc3aa13807087563b1258124b1e Mon Sep 17 00:00:00 2001 > From: hank > Date: Tue, 4 Sep 2012 10:23:45 +0800 > Subject: [PATCH 1/1] drivers/md/raid1.c: fix NULL pointer bug in > fix_read_error function > > in fix_read_error function, the

Re: [PATCH] ARM: suspend: use flush range instead of flush all

2012-09-12 Thread Raul Xiong
2012/9/12 Russell King - ARM Linux : > On Wed, Sep 12, 2012 at 02:40:45PM +0530, Shilimkar, Santosh wrote: >> On Wed, Sep 12, 2012 at 2:24 PM, Russell King - ARM Linux >> wrote: >> > On Wed, Sep 12, 2012 at 01:13:33PM +0530, Shilimkar, Santosh wrote: >> >> On Wed, Sep 12, 2012 at 12:48 PM, wzch

Re: [PATCH 2/2] memory-hotplug: don't replace lowmem pages with highmem

2012-09-12 Thread David Rientjes
On Wed, 12 Sep 2012, Minchan Kim wrote: > [1] reporeted that lowmem pages could be replaced by > highmem pages during migration of CMA and fixed. > > Quote from [1]'s description > " > The filesystem layer expects pages in the block device's mapping to not > be in highmem (the mapping's

Re: [REVIEW][PATCH 12/15] userns: Convert drm to use kuid and kgid and struct pid where appropriate

2012-09-12 Thread Eric W. Biederman
Dave Airlie writes: >> Blink Blink this had not been converted to use struct pid ages ago? >> >> - On drm open capture the openers kuid and struct pid. >> - On drm close release the kuid and struct pid >> - When reporting the uid and pid convert the kuid and struct pid >> into values in the

Re: [PATCH 1/2] mm: refactor out __alloc_contig_migrate_alloc

2012-09-12 Thread David Rientjes
On Wed, 12 Sep 2012, Minchan Kim wrote: > __alloc_contig_migrate_alloc can be used by memory-hotplug so > refactor out(move + rename as a common name) it into > page_isolation.c. > > Cc: Kamezawa Hiroyuki > Cc: Yasuaki Ishimatsu > Cc: Michal Nazarewicz > Cc: Marek Szyprowski > Cc: Wen

[PATCH net-next] drivers/net: Enable IOMMU pass through for be2net

2012-09-12 Thread Craig Hada
This patch sets the coherent DMA mask to 64-bit after the be2net driver has been acknowledged that the system is 64-bit DMA capable. The coherent DMA mask is examined by the Intel IOMMU driver to determine whether to allow pass through context mapping for all devices. With this patch, the be2net

[PATCH net-next] drivers/net: Enable IOMMU pass through for be2net

2012-09-12 Thread Craig Hada
This patch sets the coherent DMA mask to 64-bit after the be2net driver has been acknowledged that the system is 64-bit DMA capable. The coherent DMA mask is examined by the Intel IOMMU driver to determine whether to allow pass through context mapping for all devices. With this patch, the be2net

Re: [PATCH 1/2] mm: refactor out __alloc_contig_migrate_alloc

2012-09-12 Thread Yasuaki Ishimatsu
2012/09/12 10:43, Minchan Kim wrote: > __alloc_contig_migrate_alloc can be used by memory-hotplug so > refactor out(move + rename as a common name) it into > page_isolation.c. > > Cc: Kamezawa Hiroyuki > Cc: Yasuaki Ishimatsu Reviewed-by: Yasuaki Ishimatsu Thanks, Yasuaki Ishimatsu > Cc:

Re: [PATCH 2/2] memory-hotplug: don't replace lowmem pages with highmem

2012-09-12 Thread Yasuaki Ishimatsu
2012/09/12 10:43, Minchan Kim wrote: > [1] reporeted that lowmem pages could be replaced by > highmem pages during migration of CMA and fixed. > > Quote from [1]'s description > " > The filesystem layer expects pages in the block device's mapping to not > be in highmem (the mapping's

[PATCH 2/2] Staging: comedi: fl512: Replace printk with dev_info et al

2012-09-12 Thread Bruce Humphrey
Replace printk(KERN_XXX with the appropiate dev_info, dev_warn, dev_dbg in fl512.c Signed-off-by: Bruce Humphrey Ventura --- drivers/staging/comedi/drivers/fl512.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/staging/comedi/drivers/fl512.c

[PATCH 1/2] Staging: Comedi: dyna_pci10xx: Replace printk with dev_info

2012-09-12 Thread Bruce Humphrey
Replace printk(KERN_XXX with dev_info, dev_warn, dev_dbg as appropiate in dyna_pci10xx Signed-off-by: Bruce Humphrey Ventura --- drivers/staging/comedi/drivers/dyna_pci10xx.c | 14 ++ 1 file changed, 6 insertions(+), 8 deletions(-) diff --git

Re: [PATCH 1/9] drivers/block/aoe/aoecmd.c: Remove useless kfree

2012-09-12 Thread Ed Cashin
There's a patch in the mm tree that already makes this change, thanks. Sent from my iPhone On Sep 12, 2012, at 5:08 AM, "Peter Senna Tschudin" wrote: > From: Peter Senna Tschudin > > Remove useless kfree() and clean up code related to the removal. > > The semantic patch that finds this

[PATCH 2/2] HID: hid-sensor-hub: Fix sensor_hub_probe error handling

2012-09-12 Thread Axel Lin
Fix below issues in sensor_hub_probe error handling: 1. In the case of goto err_close, hid_hw_stop(hdev) is called twice. Fix it. 2. If fails to allocate MFD device name, we also need to free all successfully allocated names in previous iterations. Signed-off-by: Axel Lin ---

[PATCH 1/2] HID: hid-sensor-hub: Clear HID_CLAIMED_INPUT bit earlier

2012-09-12 Thread Axel Lin
Clear HID_CLAIMED_INPUT bit of hdev->claimed, this prevents calling hidinput_disconnect() in hid_disconnect(), which is called by hid_hw_stop(). We need to clear HID_CLAIMED_INPUT bit earlier rather than in sensor_hub_remove() because we also call hid_hw_stop() in sensor_hub_probe error handling.

Re: [REVIEW][PATCH 12/15] userns: Convert drm to use kuid and kgid and struct pid where appropriate

2012-09-12 Thread Dave Airlie
> Blink Blink this had not been converted to use struct pid ages ago? > > - On drm open capture the openers kuid and struct pid. > - On drm close release the kuid and struct pid > - When reporting the uid and pid convert the kuid and struct pid > into values in the appropriate namespace. > Hi

AMD Bulldozer FX-8150 Powers off during kernel build

2012-09-12 Thread Sid Boyce
I have a huge heatsink and large CPU fan plus lots of cooling fans in the case and nothing gets hot. If I build e.g 3.6-rc5 with 8 or 6 cores, part way through it suddenly powers off. I have checked hwmon/k10temp.c to see if I could see where these values were defined. k10temp.h is 0 bytes.

Re: [ 042/108] NFS: Alias the nfs module to nfs4

2012-09-12 Thread Myklebust, Trond
On Wed, 2012-09-12 at 21:08 -0400, Josh Boyer wrote: > On Wed, Sep 12, 2012 at 7:28 PM, Greg Kroah-Hartman > wrote: > > From: Greg KH > > > > 3.5-stable review patch. If anyone has any objections, please let me know. > > > > -- > > > > commit

Re: [PATCH v2 1/3] tracing,x86: add a TSC trace_clock

2012-09-12 Thread Steven Rostedt
This change will require an ack from one of the x86 maintainers. For reference to this patch, please see this thread: https://lkml.org/lkml/2012/9/11/572 On Wed, 2012-09-12 at 16:31 -0700, David Sharp wrote: > In order to promote interoperability between userspace tracers and ftrace, > add a

Re: [PATCH v9 10/13] ARM: SoC: convert imx6q to SoC descriptor

2012-09-12 Thread Shawn Guo
On Wed, Sep 12, 2012 at 04:58:23PM +0200, Arnd Bergmann wrote: > From: Marc Zyngier > > Convert the imx6q platform to use the SoC descriptor to provide > its SMP and CPU hotplug operations. > > Cc: Shawn Guo > Signed-off-by: Marc Zyngier > Signed-off-by: Arnd Bergmann > --- >

Re: [PATCH v2 1/3] tracing,x86: add a TSC trace_clock

2012-09-12 Thread Masami Hiramatsu
(2012/09/13 8:31), David Sharp wrote: > In order to promote interoperability between userspace tracers and ftrace, > add a trace_clock that reports raw TSC values which will then be recorded > in the ring buffer. Userspace tracers that also record TSCs are then on > exactly the same time base as

Re: [GIT] Digital signature library bugfix

2012-09-12 Thread Linus Torvalds
On Wed, Sep 12, 2012 at 6:22 PM, Kasatkin, Dmitry wrote: > > But I will re-send updated patch in a moment. Ok, I took that updated patch instead of the pull request, since I liked that much more, and hadn't actually pushed out the pull yet. Linus -- To unsubscribe from this list:

Re: [PATCH]URL is unavailable

2012-09-12 Thread Konstantin Ryabitsev
On 12/09/12 12:03 PM, Borislav Petkov wrote: > Dear KORG admins, what are the chances of userweb.kernel.org coming back > online? Hello: There is no ETA on that service being available. It may not ever come back, at least not in the way it was before. That being said, I'm perfectly willing to

Re: [PATCH 0/5] dev_ and dynamic_debug cleanups

2012-09-12 Thread Joe Perches
On Thu, 2012-09-06 at 13:53 -0400, Jason Baron wrote: > On Thu, Sep 06, 2012 at 09:13:59AM -0700, Greg Kroah-Hartman wrote: > > Jason, any ACK on these, or any of the other random dynamic debug > > patches floating around? What am I supposed to be applying here? [] > I just posted some follow up

Re: rcu self-detected stall messages on OMAP3, 4 boards

2012-09-12 Thread Paul E. McKenney
On Wed, Sep 12, 2012 at 10:51:30PM +, Paul Walmsley wrote: > > Hi Paul > > Recently several of us have been seeing "INFO: rcu_sched self-detected > stall on CPU { 0} (t=20611 jiffies)" stack tracebacks on various OMAP3 > and 4 board. > > I only noticed it during v3.6-rc3, but I suspect it's

Re: [ 042/108] NFS: Alias the nfs module to nfs4

2012-09-12 Thread Josh Boyer
On Wed, Sep 12, 2012 at 7:28 PM, Greg Kroah-Hartman wrote: > From: Greg KH > > 3.5-stable review patch. If anyone has any objections, please let me know. > > -- > > commit 425e776d93a7a5070b77d4f458a5bab0f924652c upstream. > > This allows distros to remove the line from their

Re: [PATCH 1/3] Add ratelimited printk for different alert levels

2012-09-12 Thread Dave Chinner
On Tue, Sep 11, 2012 at 08:22:39PM -0700, Joe Perches wrote: > On Wed, 2012-09-12 at 03:43 +0530, raghu.prabh...@gmail.com wrote: > > Ratelimited printk will be useful in printing xfs messages which are > > otherwise > > not required to be printed always due to their high rate (to prevent kernel

[ 004/108] ARM: 7483/1: vfp: only advertise VFPv4 in hwcaps if CONFIG_VFPv3 is enabled

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit 3d9fb0038a9b02febb01efc79a4a5d97f1822a90 upstream. VFPv4 support depends on the VFPv3 context save/restore code, so only advertise support in the hwcaps if

[ 017/108] MIPS: pci-ar724x: avoid data bus error due to a missing PCIe module

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Gabor Juhos commit a1dca315ce3f78347bca8ce8befe3cc71ae63b7e upstream. If the controller has no PCIe module attached, accessing of the device configuration space causes a data

[ 015/108] ARM: imx: select CPU_FREQ_TABLE when needed

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit f637c4c9405e21f44cf0045eaf77eddd3a79ca5a upstream. The i.MX cpufreq implementation uses the CPU_FREQ_TABLE helpers, so it needs to select that code to be

[ 019/108] ASoC: omap-mcbsp: Fix 6pin mux configuration

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Peter Ujfalusi commit d0db84e713eaaccea2a435e1625fb3150b335f4a upstream. The check for the mux_signal callback was wrong which prevents us to configure the 6pin port's FSR/CLKR

[ 006/108] ARM: 7488/1: mm: use 5 bits for swapfile type encoding

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit f5f2025ef3e2cdb593707cbf87378761f17befbe upstream. Page migration encodes the pfn in the offset field of a swp_entry_t. For LPAE, we support physical

[ 008/108] ARM: OMAP2+: Fix dmtimer set source clock failure

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Jon Hunter commit 54f32a35f4d3a653a18a2c8c239f19ae060bd803 upstream. Calling the dmtimer function omap_dm_timer_set_source() fails if following a call to pm_runtime_put() to

[ 018/108] ASoC: wm9712: Fix microphone source selection

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Mark Brown commit ccf795847a38235ee4a56a24129ce75147d6ba8f upstream. Currently the microphone input source is not selectable as while there is a DAPM widget it's not connected

[ 012/108] xen/setup: Fix one-off error when adding for-balloon PFNs to the P2M.

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Konrad Rzeszutek Wilk commit c96aae1f7f393387d160211f60398d58463a7e65 upstream. When we are finished with return PFNs to the hypervisor, then populate it back, and also mark

[ 030/108] pnfs: defer release of pages in layoutget

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Idan Kedar commit 8554116e17eef055d9dd58a94b3427cb2ad1c317 upstream. we have encountered a bug whereby reading a lot of files (copying fedora's /bin) from a pNFS mount and

[ 031/108] nfs: tear down caches in nfs_init_writepagecache when allocation fails

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Jeff Layton commit 3dd4765fce04c0b4af1e0bc4c0b10f906f95fabc upstream. ...and ensure that we tear down the nfs_commit_data cache too when unloading the module. Cc: Bryan

Re: [PATCH] mm: bootmem: use phys_addr_t for physical addresses

2012-09-12 Thread Cyril Chemparathy
Hi Tejun, On 9/12/2012 8:34 PM, Tejun Heo wrote: Hello, On Wed, Sep 12, 2012 at 08:08:30PM -0400, Cyril Chemparathy wrote: So, a function which takes phys_addr_t for goal and limit but returns void * doesn't make much sense unless the function creates directly addressable mapping somewhere.

[ 034/108] NFS: return -ENOKEY when the upcall fails to map the name

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Bryan Schumaker commit 12dfd080556124088ed61a292184947711b46cbe upstream. This allows the normal error-paths to handle the error, rather than making a special call to

[ 021/108] vfs: canonicalize create mode in build_open_flags()

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Miklos Szeredi commit e68726ff72cf7ba5e7d789857fcd9a75ca573f03 upstream. Userspace can pass weird create mode in open(2) that we canonicalize to "(mode & S_IALLUGO) | S_IFREG"

[ 033/108] NFS: Clear key construction data if the idmap upcall fails

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Bryan Schumaker commit c5066945b7ea346a11424dbeb7830b7d7d00c206 upstream. idmap_pipe_downcall already clears this field if the upcall succeeds, but if it fails (rpc.idmapd

[ 013/108] ARM: imx6: spin the cpu until hardware takes it down

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Guo commit c944b0b9354ea06ffb0c8a7178949f1185f9f499 upstream. Though commit 602bf40 (ARM: imx6: exit coherency when shutting down a cpu) improves the stability of imx6q

[ 014/108] ARM: imx: build pm-imx5 code only when PM is enabled

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann commit a28eecef8ac2671dce7d892165bf374eeaa04e15 upstream. This moves the imx5 pm code out of the list of unconditionally compiled files for imx5, mirroring what

[ 022/108] alpha: fix fpu.h usage in userspace

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Mike Frysinger commit 0be421862b857e61964435ffcaa7499cf77a5e5a upstream. After commit ec2212088c42 ("Disintegrate asm/system.h for Alpha"), the fpu.h header which we install

[ 025/108] mm: hugetlbfs: correctly populate shared pmd

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: Michal Hocko commit eb48c071464757414538c68a6033c8f8c15196f8 upstream. Each page mapped in a process's address space must be correctly accounted for in _mapcount. Normally the

[ 026/108] ALSA: hda - dont create dysfunctional mixer controls for ca0132

2012-09-12 Thread Greg Kroah-Hartman
From: Greg KH 3.5-stable review patch. If anyone has any objections, please let me know. -- From: David Henningsson commit c41999a23929f30808bae6009d8065052d4d73fd upstream. It's possible that these amps are settable somehow, e g through secret codec verbs, but for now,

mmotm 2012-09-12-17-36 uploaded

2012-09-12 Thread akpm
The mm-of-the-moment snapshot 2012-09-12-17-36 has been uploaded to http://www.ozlabs.org/~akpm/mmotm/ mmotm-readme.txt says README for mm-of-the-moment: http://www.ozlabs.org/~akpm/mmotm/ This is a snapshot of my -mm patch queue. Uploaded at random hopefully more than once a week. You

[PATCH v2 0/3] TSC trace_clock

2012-09-12 Thread David Sharp
Updated to move arch-specific bits out of generic code. I did this by adding a new file in asm-generic because I couldn't think of a better place to put it, but I'm open to suggestions. David Sharp (3): tracing,x86: add a TSC trace_clock tracing: reset ring buffer when changing trace_clocks

[PATCH v2 3/3] tracing: format non-nanosec times from tsc clock without a decimal point.

2012-09-12 Thread David Sharp
With the addition of the "tsc" clock, formatting timestamps to look like fractional seconds is misleading. Mark clocks as either in nanoseconds or not, and format non-nanosecond timestamps as decimal integers. Tested: $ cd /sys/kernel/debug/tracing/ $ cat trace_clock [local] global tsc $ echo

[PATCH 1/3] tracing,x86: add a TSC trace_clock; reset buffer on clock change

2012-09-12 Thread David Sharp
In order to promote interoperability between userspace tracers and ftrace, add a trace_clock that reports raw TSC values which will then be recorded in the ring buffer. Userspace tracers that also record TSCs are then on exactly the same time base as the kernel and events can be unambiguously

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