Re: [PATCH v7 2/2] ARM hibernation / suspend-to-disk

2014-03-16 Thread Ezequiel Garcia
On Mar 05, Sebastian Capella wrote: [..] > diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig > index 1f8fed9..83707702 100644 > --- a/arch/arm/mm/Kconfig > +++ b/arch/arm/mm/Kconfig > @@ -611,6 +611,11 @@ config CPU_USE_DOMAINS > config IO_36 > bool > > +config ARCH_HIBERNATION_POSSIB

Re: cond_resched() and RCU CPU stall warnings

2014-03-16 Thread Mike Galbraith
On Sat, 2014-03-15 at 23:25 -0700, Paul E. McKenney wrote: > On Sun, Mar 16, 2014 at 07:09:42AM +0100, Mike Galbraith wrote: > > Hm. Since you only care about the case where your task is solo, how > > about do racy checks, 100% accuracy isn't required is it? Seems you > > wouldn't want to uncon

name_to_handle_at() and persistent filesystem IDs

2014-03-16 Thread Michael Kerrisk
Hello Aneesh, I'm currently working on a man page for name_to_handle_at() and open_by_handle_at(), and I have a question relating to a point that probably needs to be covered in the man page. Back in July 2010, in this thread: http://thread.gmane.org/gmane.linux.file-systems/41782/focus=43131 you

Re: [PATCH V2] Change ACPI IPMI support to "default y"

2014-03-16 Thread Pavel Machek
Hi! > > Defaults are not right solution; system should still work if I select > > non-default settings. Which you claim is not a case, but you don't see > > why you should fix it. > > If something is implemented using IPMI, then IPMI has to be there to > use it. Matthew's statement was: > > For

Re: [PATCH v7 2/2] ARM hibernation / suspend-to-disk

2014-03-16 Thread Russell King - ARM Linux
On Mon, Mar 10, 2014 at 11:32:17AM -0700, Sebastian Capella wrote: > I've moved to this second implementation. I don't think I understand > the ramifications enough to add the virt_to_pfn call for arm. Let's look at the implementations... #define __pa(x) __virt_to_phys((unsigned

Re: [PATCH V2] ATHEROS-ALX: Use dma_set_mask_and_coherent and fix a bug

2014-03-16 Thread hahnjo
Am Sonntag, den 16.03.2014, 00:30 +0100 schrieb Peter Senna Tschudin: > 1. For the 64 bits dma mask use dma_set_mask_and_coherent instead of > dma_set_mask and dma_set_coherent_mask. > > 2. For the 32 bits dma mask dma_set_coherent_mask is only called if > dma_set_mask fails, which is unusual.

Re: [PATCH] Route kbd LEDs through the generic LEDs layer

2014-03-16 Thread Pali Rohár
2013-07-15 11:12 GMT+02:00 Pavel Machek : > Hi! > >> > > > > This permits to reassign keyboard LEDs to something else than >> > > > > keyboard "leds" >> > > > > state, by adding keyboard led and modifier triggers connected to a >> > > > > series >> > > > > of VT input LEDs, themselves connected t

Re: [PATCH] Route kbd LEDs through the generic LEDs layer

2014-03-16 Thread Samuel Thibault
Pali Rohár, le Sun 16 Mar 2014 11:16:25 +0100, a écrit : > Hello, what happened with this patch? Is there any problem with accepting it? Dmitry finding time to review it, I guess. Samuel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord.

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-16 Thread Pavel Machek
Hi! > >New kernel should work with old userspace... and clearly it does not. > > > >Do you have test patch for a revert? > > Please try this patch. I tried to apply it, but it is a bit too wordwrapped :-(. Thanks, Pavel >

Loan Assistance / Credit Offer

2014-03-16 Thread Santander Group
We offer all purpose loan at 3% interest rate. Contact Us for more details by Email:santanderfinancegr...@gmail.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majord

Re: Info: mapping multiple BARs. Your kernel is fine.

2014-03-16 Thread Borislav Petkov
On Sat, Mar 15, 2014 at 03:15:04PM +0100, Rafael J. Wysocki wrote: > I've just gone throught this. Thanks. > So the problem is that we have the PNP "system" driver whose only purpose > seems > to be to reserve system resources so that the PCI layer doesn't assign them to > new devices on hotplug

[PATCH] fixing some coding style issues on line6 driver.c

2014-03-16 Thread Davide Berardi
Fixed some over-80 characters lines. (this is for eudyptula challenge task 10). From: Davide Berardi Signed-off-by: Davide Berardi --- diff --git a/drivers/staging/line6/driver.c b/drivers/staging/line6/driver.c index e7a9d8d..b3652e6 100644 --- a/drivers/staging/line6/driver.c +++ b/drivers/st

[PATCH 1/1] NTFS: Logging clean-up

2014-03-16 Thread Fabian Frederick
-All printk(KERN_foo converted to pr_foo(). -Add pr_fmt and remove redundant prefixes. -Convert spinlock/static array to va_format (inspired by Joe Perches help on previous logging patches). Signed-off-by: Fabian Frederick --- fs/ntfs/debug.c | 54 ++-

[char-misc-next 0/5] mei: cleanup some checkpatch issues

2014-03-16 Thread Tomas Winkler
Tomas Winkler (5): mei: fix Unnecessary space after function pointer name mei: use cl_dbg where appropriate mei: client.h fix checkpetch errors mei: amthif: fix checkpatch error mei: don't use deprecated DEFINE_PCI_DEVICE_TABLE macro drivers/misc/mei/amthif.c | 3 +-- drivers/misc/mei

[char-misc-next 5/5] mei: don't use deprecated DEFINE_PCI_DEVICE_TABLE macro

2014-03-16 Thread Tomas Winkler
Using struct pci_device_id is preferred over deprecated DEFINE_PCI_DEVICE_TABLE macro Signed-off-by: Tomas Winkler --- drivers/misc/mei/pci-me.c | 2 +- drivers/misc/mei/pci-txe.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/me

[char-misc-next 4/5] mei: amthif: fix checkpatch error

2014-03-16 Thread Tomas Winkler
ERROR: else should follow close brace '}' + } + else { Signed-off-by: Tomas Winkler --- drivers/misc/mei/amthif.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/misc/mei/amthif.c b/drivers/misc/mei/amthif.c index 2052609..b8deb34 100644 --- a/drivers/mi

[char-misc-next 3/5] mei: client.h fix checkpetch errors

2014-03-16 Thread Tomas Winkler
Fix checkpatch error return is not a function, parentheses are not required Signed-off-by: Tomas Winkler --- drivers/misc/mei/client.h | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/misc/mei/client.h b/drivers/misc/mei/client.h index 8139393..96d5de0 100644 -

[char-misc-next 2/5] mei: use cl_dbg where appropriate

2014-03-16 Thread Tomas Winkler
use cl_dbg for debug log messages in cl context this also removes checkpatch warning: quoted string split across lines Signed-off-by: Tomas Winkler --- drivers/misc/mei/hbm.c | 3 +-- drivers/misc/mei/main.c | 10 ++ 2 files changed, 3 insertions(+), 10 deletions(-) diff --git a/driv

[char-misc-next 1/5] mei: fix Unnecessary space after function pointer name

2014-03-16 Thread Tomas Winkler
Fix checkpatch warining: Unnecessary space after function pointer name Signed-off-by: Tomas Winkler --- drivers/misc/mei/mei_dev.h | 24 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h index 2ef5593.

Re: Info: mapping multiple BARs. Your kernel is fine.

2014-03-16 Thread Stephane Eranian
Rafael, Thanks for the analysis. On Sun, Mar 16, 2014 at 12:55 PM, Borislav Petkov wrote: > On Sat, Mar 15, 2014 at 03:15:04PM +0100, Rafael J. Wysocki wrote: >> I've just gone throught this. > > Thanks. > >> So the problem is that we have the PNP "system" driver whose only purpose >> seems >>

[PATCH net-next v2 0/9] ptp: dynamic pin control

2014-03-16 Thread Richard Cochran
This patch series introduces a way of changing the auxiliary PTP Hardware Clock functions (periodic output signals and time stamping external signals) at run time. In the past on the netdev list, we have discussed other ways to handle this, such as module parameters and ethtool. This series impleme

[PATCH net-next v2 8/9] dp83640: let external input pins from the module parameters be defaults.

2014-03-16 Thread Richard Cochran
This patch changes the driver to use the new pin configuration method when programming the external time stamp input signals. Signed-off-by: Richard Cochran --- drivers/net/phy/dp83640.c |5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/phy/dp83640.c b/driver

[PATCH net-next v2 9/9] dp83640: let the periodic pin from the module parameter be a default.

2014-03-16 Thread Richard Cochran
This patch changes the driver use the new pin configuration method when programming the periodic output signal. Signed-off-by: Richard Cochran --- drivers/net/phy/dp83640.c | 19 +-- 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/drivers/net/phy/dp83640.c b/driv

[PATCH net-next v2 1/9] ptp: introduce programmable pins.

2014-03-16 Thread Richard Cochran
This patch adds a pair of new ioctls to the PTP Hardware Clock device interface. Using the ioctls, user space programs can query each pin to find out its current function and also reprogram a different function if desired. Signed-off-by: Richard Cochran --- drivers/ptp/ptp_chardev.c| 13

[PATCH net-next v2 7/9] dp83640: implement programmable pin functions.

2014-03-16 Thread Richard Cochran
This patch adapts the dp83640 driver to allow reconfiguration of which auxiliary function goes on which pin. The functions may be reassigned freely with the one exception of the calibration function. Signed-off-by: Richard Cochran --- drivers/net/phy/dp83640.c | 52

[PATCH net-next v2 4/9] ptp: drivers: set the number of programmable pins.

2014-03-16 Thread Richard Cochran
This patch updates the many PTP Hardware Clock drivers with the newly introduced field that advertises the number of programmable pins. Some of these devices do have programmable pins, but the implementation will have to wait for follow on patches. Signed-off-by: Richard Cochran --- drivers/net/

[PATCH net-next v2 6/9] dp83640: correct the periodic output frequency

2014-03-16 Thread Richard Cochran
The phyter driver incorrectly feeds the value of the period into what is in fact a pulse width register, resulting in the actual period being twice the dialed value. This patch fixes the issue and renames a variable to make the code at bit more clear. Signed-off-by: Richard Cochran --- drivers/n

[PATCH net-next v2 3/9] ptp: expose the programmable pins via sysfs

2014-03-16 Thread Richard Cochran
This patch adds the sysfs hooks needed in order to get and set the programmable pin settings. Signed-off-by: Richard Cochran --- Documentation/ABI/testing/sysfs-ptp | 20 +++ drivers/ptp/ptp_private.h |3 + drivers/ptp/ptp_sysfs.c | 112 ++

[PATCH net-next v2 2/9] ptp: add the pin GET/SETFUNC ioctls to the testptp program.

2014-03-16 Thread Richard Cochran
This patch adds a option to the test program that lists the programmable pins on a PTP Hardware Clock device, assuming there are any such pins. A second option lets the user reprogram the auxiliary function of a single pin. Signed-off-by: Richard Cochran --- Documentation/ptp/testptp.c | 58 ++

[PATCH net-next v2 5/9] dp83640: trivial fixes

2014-03-16 Thread Richard Cochran
This patch cleans up the input checking code on the external time stamp function by using an unsigned rather than a signed channel index. Also, this patch corrects the author's email address. When this macro was last changed, the top level domain part of the email address was left behind. Signed-

[PATCH] drm: enable render-nodes by default

2014-03-16 Thread David Herrmann
We introduced render-nodes about 1/2 year ago and no problems showed up. Remove the drm_rnodes argument and enable them by default now. Signed-off-by: David Herrmann --- Hi Dave This does _not_ depend on the "drm-minor" branch. We decided to not provide reliable minor-numbers. User-space should

[PATCH] power: Add driver for SMB328A Battery Charger

2014-03-16 Thread Bálint Czobor
From: Jongmyeong Ko Signed-off-by: Jongmyeong Ko Signed-off-by: Bálint Czobor --- arch/arm/mach-msm/Kconfig |5 + drivers/power/Kconfig |6 + drivers/power/Makefile|1 + drivers/power/smb328a-charger.c | 968 +++

Re: [PATCH v5 2/2] dma: Add Xilinx AXI Video Direct Memory Access Engine driver support

2014-03-16 Thread Srikanth Thokala
On Sat, Mar 15, 2014 at 12:11 AM, Andy Shevchenko wrote: > On Fri, 2014-03-14 at 23:20 +0530, Srikanth Thokala wrote: >> This is the driver for the AXI Video Direct Memory Access (AXI >> VDMA) core, which is a soft Xilinx IP core that provides high- >> bandwidth direct memory access between memory

Re: linux-next: ahci_platform broken build

2014-03-16 Thread Hans de Goede
Hi, On 03/16/2014 03:05 PM, Tim Gardner wrote: > Gents - while reviewing some patches for arm64 in Ubuntu I noticed that > there is at least one patch sequence in linux-next that breaks the build. > > 156c5887948cd191417f18026aab9ce26e5a95da ahci-platform: Add support for > devices with more t

Re: Linux 3.4.83 update: wireless card (iwlwifi) stop working

2014-03-16 Thread Andreas Sturmlechner
>On Wed, Mar 12, 2014 at 14:46:14, Andres Bertens wrote: > > I updated today to 3.4.83 kernel and my wireless card stop working (log > says: iwlwifi :03:00.0: Unable to initialize device). > Same here with Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74 > > Reverting patch > Johan

linux-next: ahci_platform broken build

2014-03-16 Thread Tim Gardner
Gents - while reviewing some patches for arm64 in Ubuntu I noticed that there is at least one patch sequence in linux-next that breaks the build. 156c5887948cd191417f18026aab9ce26e5a95da ahci-platform: Add support for devices with more then 1 clock 039ece38da45f5e6a94be3aa7611cf3634bc2461 liba

Re: linux-next: ahci_platform broken build

2014-03-16 Thread Tejun Heo
On Sun, Mar 16, 2014 at 03:13:55PM +0100, Hans de Goede wrote: > Tejun it is probably easiest if you fix this up directly in your tree, let me > know if you > want a fixed up resend of the 2 patches in question instead. It already happened and got resolved in the span of few patches. Shit happen

Re: [PATCH] backing_dev: Fix hung task on sync

2014-03-16 Thread Tejun Heo
On Sat, Mar 15, 2014 at 01:22:53PM -0700, dbasehore . wrote: > mod_delayed_work currently removes a work item from a workqueue if it > is on it. Correct me if I'm wrong, but I don't think that this is > necessarily required for mod_delayed_work to have the current > behavior. We should be able to s

Re: name_to_handle_at() and persistent filesystem IDs

2014-03-16 Thread Aneesh Kumar K.V
Michael Kerrisk writes: > Hello Aneesh, > > I'm currently working on a man page for name_to_handle_at() and > open_by_handle_at(), and I have a question relating to a point that > probably needs to be covered in the man page. > > Back in July 2010, in this thread: > http://thread.gmane.org/gmane.

Re: [v3.13][v3.14][Regression] kthread: make kthread_create() killable

2014-03-16 Thread Tetsuo Handa
Hello. Although the process who is sending SIGKILL to systemd-udevd is not identified yet, adding wait_for_completion_timeout() can solve this regression. Therefore, I'd like to propose this patch for 3.14-final and 3.13-stable. Regards. -- >From c6562e5d774dd1f36724197dbcb8976cccfaab53 M

Re: [PATCH 1/1] NTFS: Logging clean-up

2014-03-16 Thread Anton Altaparmakov
Hi, Looks good, thanks. You can add my Acked-by if you like. Can I assume you have test it builds? Andrew, can you please merge this via your patch series? Thanks! Best regards, Anton On 16 Mar 2014, at 12:27, Fabian Frederick wrote: > -All printk(KERN_foo converted to pr_foo().

[PATCH] mcs_spin_lock() is inline, but comment says it isn't

2014-03-16 Thread Palmer Dabbelt
I was reading the mcs_spinlock code today and I noticed a comment that didn't appear to match the code. This appears to have just been an oversight during some restructuring of the mcs_spinlock code where this function was made inline but the comment wasn't updated. Signed-off-by: Palmer Dabbelt

[PATCH] perf timechart record: fix off-by-one error in argv

2014-03-16 Thread Ramkumar Ramachandra
Since 367b315 (perf timechart: Add support for -P and -T in timechart recording, 2013-11-01), the 'perf timechart record' command stopped working: $ perf timechart record -- git status Workload failed: No such file or directory This happens because of an off-by-one error while preparing the a

Re: [PATCH 1/1] NTFS: Logging clean-up

2014-03-16 Thread Joe Perches
On Sun, 2014-03-16 at 15:53 +, Anton Altaparmakov wrote: > Hi, > > Looks good, thanks. You can add my Acked-by if you like. Can I assume you > have test it builds? > > Andrew, can you please merge this via your patch series? Thanks! I think a few things need fixing first > On 16 Mar 201

Re: [v3.13][v3.14][Regression] kthread: make kthread_create() killable

2014-03-16 Thread Oleg Nesterov
On 03/17, Tetsuo Handa wrote: > > Therefore, I'd like to propose this patch for 3.14-final > and 3.13-stable. Well, I disagree. To me, the patch tries to fix the problem in the wrong place, > Commit 786235ee "kthread: make kthread_create() killable" changed to > leave kthread_create() as soon as

Re: [PATCH 1/1] NTFS: Logging clean-up

2014-03-16 Thread Anton Altaparmakov
Hi, On 16 Mar 2014, at 16:12, Joe Perches wrote: > On Sun, 2014-03-16 at 15:53 +, Anton Altaparmakov wrote: >> Hi, >> >> Looks good, thanks. You can add my Acked-by if you like. Can I assume you >> have test it builds? >> >> Andrew, can you please merge this via your patch series? Than

Re: [PATCH] xen/grant-table: Refactor gnttab_[un]map_refs to avoid m2p_override

2014-03-16 Thread Stefano Stabellini
On Mon, 10 Mar 2014, David Vrabel wrote: > On 27/02/14 15:55, Zoltan Kiss wrote: > > (This is a continuation of "[PATCH v9] xen/grant-table: Avoid m2p_override > > during mapping") > > > > The grant mapping API does m2p_override unnecessarily: only gntdev needs it, > > for blkback and future netba

[GIT PULL] perf fixes

2014-03-16 Thread Ingo Molnar
Linus, Please pull the latest perf-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf-urgent-for-linus # HEAD: b7b4839d93e50adccef29eccb694807cdcb8bee3 perf/x86: Fix leak in uncore_type_init failure paths Misc smaller fixes. Thanks,

Re: [PATCH] fixing some coding style issues on line6 driver.c

2014-03-16 Thread Greg KH
On Sun, Mar 16, 2014 at 01:20:16PM +0100, Davide Berardi wrote: > Fixed some over-80 characters lines. > (this is for eudyptula challenge task 10). > > From: Davide Berardi > > Signed-off-by: Davide Berardi > --- > diff --git a/drivers/staging/line6/driver.c b/drivers/staging/line6/driver.c > i

Re: [char-misc-next 2/5] mei: use cl_dbg where appropriate

2014-03-16 Thread Joe Perches
On Sun, 2014-03-16 at 14:35 +0200, Tomas Winkler wrote: > use cl_dbg for debug log messages in cl context I think all the uses of cl_dbg and cl_err are odd. from: client.h #define cl_dbg(dev, cl, format, arg...) \ dev_dbg(&(dev)->pdev->dev, MEI_CL_FMT format, MEI_CL_PRM(cl), ##arg) #def

[GIT PULL] scheduler fixes

2014-03-16 Thread Ingo Molnar
Linus, Please pull the latest sched-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-urgent-for-linus # HEAD: 96b3d28bf4b00f62fc8386ff5d487d1830793a3d sched/clock: Prevent tracing recursion in sched_clock_cpu() Three small fixes. Thanks,

Re: [PATCH 1/1] NTFS: Logging clean-up

2014-03-16 Thread Joe Perches
On Sun, 2014-03-16 at 16:27 +, Anton Altaparmakov wrote: > Hi, Hello all. > On 16 Mar 2014, at 16:12, Joe Perches wrote: > > This changes prefixes from "NTFS-fs" to "ntfs" > > and should be at a minimum mentioned in the > > changelog. > > As long as it says ntfs in the string so dmesg outp

sürgosen, lépjen kapcsolatba velem

2014-03-16 Thread Marvin Boucher
Gratulál a nap Önnek, legyen szíves szeretnék néhány nagyon fontos információt megosztani nektek valamit most fedezem fel. Képviselem egy pénzintézet Amszterdamban, és épp most fedezem fel a ragasztott számlát, amely kapcsolódik a család, és egy késoi távoli rokona, a tiéd is tartoztak. Lépjen

Re: [PATCH] fixing some coding style issues on line6 driver.c

2014-03-16 Thread Joe Perches
On Sun, 2014-03-16 at 16:37 +, Greg KH wrote: > On Sun, Mar 16, 2014 at 01:20:16PM +0100, Davide Berardi wrote: > > Fixed some over-80 characters lines. > > (this is for eudyptula challenge task 10). [] > > diff --git a/drivers/staging/line6/driver.c b/drivers/staging/line6/driver.c [] > > @@ -

[PATCH V3 00/11] ACPI: change the way of enumerating PNPACPI/Platform devices

2014-03-16 Thread Zhang Rui
Hi, all, Currently, PNP bus is used as the default bus for for enumerating ACPI devices with _HID/_CID. For a device that needs to be enumerated to platform bus, we need to add its id string to the platform scan handler white list explicitly. This becomes a problem as more and more _HID devices n

[PATCH V3 01/11] ACPI: introduce .match() callback for ACPI scan handler

2014-03-16 Thread Zhang Rui
Currently, ACPI scan handler uses strcmp() to match device ids and scan handler ids. When converting PNPACPI enumeration into a scan handler, which I will do later in this patch set, the current code becomes not flexible enough because ACPI pnp scan handler requires wildcase and case insensitive s

[PATCH V3 04/11] ACPI: remove unsupported serial PNP ids from acpi pnp scan handler id lsit

2014-03-16 Thread Zhang Rui
The "serial" pnp driver supports some unknown PNP modems (PNPCXXX/PNPDXXX) by matching magic strings in the pnp device name or the pnp device card name. ACPI enumerated PNP device neither supports pnp card, nor supports those magic strings in its device name, which means this mechamism never works

[PATCH V3 09/11] ACPI: introduce acpi platform exclude id list

2014-03-16 Thread Zhang Rui
For ACPI PIC (PNP) and Timer (PNP0100) device objects, although they have _HID control method, but they should not be enumerated to platform bus, because there will never be any platform drivers for them. Thus an exclude id list is introduced in this patch to prevent those platform device node

[PATCH V3 11/11] ACPI: introduce dummy memory hotplug scan handler

2014-03-16 Thread Zhang Rui
If CONFIG_ACPI_HOTPLUG_MEMORY is cleared, platform devices would be created for ACPI hotplug memory device objects. Introduce a dummy memory hotplug scan handler in this patch, to prevent those platform devices from being created. Signed-off-by: Zhang Rui --- drivers/acpi/Makefile |

[PATCH V3 10/11] ACPI: introduce dummy container scan handler

2014-03-16 Thread Zhang Rui
When CONFIG_ACPI_CONTAINER is cleared, platform devices would be created for ACPI container objects. Introduce a dummy container scan handler in this patch to prevent these platform devices from being created. Signed-off-by: Zhang Rui --- drivers/acpi/Makefile|2 +- drivers/acpi/contain

[PATCH V3 03/11] ACPI: remove ids that does not comply with the ACPI PNP id rule

2014-03-16 Thread Zhang Rui
The acpi pnp scan handler id list just copies all the ids from all the struct pnp_device_id instances, but some of them do not comply with the ACPI PNP id rule (3 Alpha Charactors + 4 Hex numbers). For those ids, the coressponding devices will never be enumerated via ACPI, so it is safe to remove

[PATCH V3 08/11] ACPI: introduce dummy lpss scan handler

2014-03-16 Thread Zhang Rui
When the lpss scan handler is compiled out, aka, CONFIG_X86_INTEL_LPSS is cleared, those ACPI device objects will be recgonized as regular _HID devices, and a platform device would be created for each of them. This is wrong because the platform drivers for those devices would be loaded, but with br

[PATCH V3 07/11] ACPI: use platform bus as the default bus for _HID enumeration

2014-03-16 Thread Zhang Rui
Because of the growing demand for enumerating ACPI devices to platform bus, this patch changes the code to enumerate ACPI devices with _HID to platform bus by default, unless the device already has a scan handler attached. Signed-off-by: Zhang Rui --- drivers/acpi/acpi_platform.c | 28

[PATCH V3 05/11] ACPI: check and enumerate CMOS RTC devices explicitly

2014-03-16 Thread Zhang Rui
For CMOS RTC devices, the acpi pnp scan handler does not work because there is already a cmos rtc scan handler installed, thus we need to check those devices and enumerate them to PNP bus explicitly. Plus, the cmos rtc scan handler needs to return 1 so that it will not be enumerated to platform bus

[PATCH V3 06/11] ACPI: introduce platform_id flag

2014-03-16 Thread Zhang Rui
Only certain kind of ACPI device objects can be enumerated to platform bus. These ACPI device objects include 1. ACPI device objects that have _HID control method. 2. some ACPI device objects that have Linux specified HID strings. In order to distinguish those device objects from the others, a new

[PATCH V3 02/11] PNPACPI: use whilte list for pnpacpi device enumeration

2014-03-16 Thread Zhang Rui
ACPI can be used to enumerate PNP devices, but the code does not handle this in a good manner. Currently, if an ACPI device 1. has _CRS method, 2. has an identifications of "three capital charactors followed by four hex numbers", 3. is not in the excluded id list, it is enumerated to PNP bus.

[PATCH v2 0/4] Provide netdev naming-policy via sysfs

2014-03-16 Thread David Herrmann
Hi This is v2 of the netdev naming-policy series. You can find v1 here: http://thread.gmane.org/gmane.linux.kernel/1657015 Changes in v2: - fix mac80211 core to set NET_NAME_ENUM for wlan%d kernel-provided names - acked-by udev developers This series implements a new sysfs attribute for ne

[PATCH v2 1/4] net: add name_assign_type netdev attribute

2014-03-16 Thread David Herrmann
The name_assign_type attribute gives hints where the interface name of a given net-device comes from. Three different values are currently defined: NET_NAME_ENUM: This is the default. The ifname is provided by the kernel with an enumerated suffix. Names may be reused and unstable. NET_N

[PATCH v2 3/4] ath6kl: set NET_NAME_USER for P2P ifs

2014-03-16 Thread David Herrmann
P2P netdevs and other devices that are created via nl80211 from user-space have a name provided by user-space. Therefore, set NET_NAME_USER so this is correctly shown in sysfs. Signed-off-by: David Herrmann Acked-by: Kalle Valo Acked-by: Tom Gundersen --- drivers/net/wireless/ath/ath6kl/cfg802

[PATCH v2 2/4] mac80211: set NET_NAME_USER for user-space created ifs

2014-03-16 Thread David Herrmann
The nl80211 interface allows creating new netdevs from user-space. The name is *always* provided by user-space, so we should set NET_NAME_USER to provide that information via sysfs. But we must not set it for the default wlan%d names as these are kernel-provided names. This allows udev to not rena

[PATCH v2 4/4] brcmfmac: set NET_NAME_USER for P2P ifs

2014-03-16 Thread David Herrmann
Netdevs created via nl80211 (currently only P2P ifs) have names provided by user-space. Therefore, set the naming-policy to NET_NAME_USER so it is correctly shown in sysfs. Signed-off-by: David Herrmann Acked-by: Arend van Spriel Acked-by: Tom Gundersen --- drivers/net/wireless/brcm80211/brcmf

Re: leds-atmel-pwm and atmel-pwm-bl removal

2014-03-16 Thread Hans-Christian Egtvedt
Around Fri 14 Mar 2014 20:49:30 +0100 or thereabout, Alexandre Belloni wrote: > Hi, > > With the new generic pwm framework and the pwm-atmel driver using it, we > don't need leds-atmel-pwm or atmel-pwm-bl anymore. However, a few boards > are still using those: > > arch/arm/mach-at91/board-sam9263

Re: [PATCHv4 0/7] Convert twl4030-madc to IIO API and add DT support

2014-03-16 Thread Jonathan Cameron
Hi Lee, I'm happy with whole lot and looks like you are as well. The only outstanding delaying element I can see is the lack of a device tree ack. That patch has been the same for over a month though Lots more possible cleanup in this driver though for Sebastian or anyone else to take on whe

Re: [PATCH 02/15] ARM: at91: sam9260: remove unused platform_data

2014-03-16 Thread Jonathan Cameron
On 05/03/14 17:35, Alexandre Belloni wrote: num_channels and registers are not used anymore since they are defined inside the at91_adc driver and assigned by matching the id_table. Also, remove the mach/at91_adc.h include that is not necessary anymore. Signed-off-by: Alexandre Belloni Acked-b

Re: [PATCH 01/15] ARM: at91: sam9g45: remove unused platform_data

2014-03-16 Thread Jonathan Cameron
On 05/03/14 17:35, Alexandre Belloni wrote: num_channels and registers are not used anymore since they are defined inside the at91_adc driver and assigned by matching the id_table. Also, remove the mach/at91_adc.h include that is not necessary anymore. Signed-off-by: Alexandre Belloni Acked-b

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2014-03-16 Thread TsetseroTsetse
3дpaвcтвyйme! Bас интерecуют kлueнтcкиe бaзы дaнныx? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: [PATCH 03/15] iio: adc: at91: cleanup platform_data

2014-03-16 Thread Jonathan Cameron
On 05/03/14 17:35, Alexandre Belloni wrote: num_channels and registers are not used anymore since they are defined inside the driver and assigned by matching the id_table. Also, struct at91_adc_reg_desc is now only used inside the driver. Signed-off-by: Alexandre Belloni Acked-by: Jonathan Ca

Re: [PATCH] audit: Use struct net not pid_t to remember the network namespce to reply in

2014-03-16 Thread Richard Guy Briggs
On 14/02/28, Eric W. Biederman wrote: > > While reading through 3.14-rc1 I found a pretty siginficant mishandling > of network namespaces in the recent audit changes. > > In struct audit_netlink_list and audit_reply add a reference to the > network namespace of the caller and remove the userspace

Re: [PATCH 04/15] iio: adc: at91_adc: Add support for touchscreens without TSMR

2014-03-16 Thread Jonathan Cameron
On 05/03/14 17:35, Alexandre Belloni wrote: Old ADCs, as present on the sam9rl and the sam9g45 don't have a TSMR register and the touchscreen support should be handled differently. Signed-off-by: Alexandre Belloni One comment inline about handling of devices where the platform data doesn't inc

Re: [PATCH 05/15] ARM: at91: sam9m10g45ek: Add touchscreen support through at91_adc

2014-03-16 Thread Jonathan Cameron
On 05/03/14 17:35, Alexandre Belloni wrote: at91_adc now supports reading a touchscreen for ADCs without a TSMR register. Enable touchscreen support through at91_adc. This allows to use both a touchscreen and the remaining ADC channel at the same time. Also, lower the clock for the ADC as it all

Re: [PATCH] audit: Send replies in the proper network namespace.

2014-03-16 Thread Richard Guy Briggs
On 14/02/28, Eric W. Biederman wrote: > > In perverse cases of file descriptor passing the current network > namespace of a process and the network namespace of a socket used by > that socket may differ. Therefore use the network namespace of the > appropiate socket to ensure replies always go to

Re: [PATCH 14/15] Input: atmel_tsadcc: remove driver

2014-03-16 Thread Jonathan Cameron
On 05/03/14 18:46, Dmitry Torokhov wrote: On Wed, Mar 05, 2014 at 06:35:39PM +0100, Alexandre Belloni wrote: The atmel_tsadcc driver is not used anymore, it has been replaced by at91_adc so remove it. Signed-off-by: Alexandre Belloni Acked-by: Dmitry Torokhov All the rest of this series lo

Re: [PATCH 00/15] iio: adc: at91 cleanups and atmel_tsadcc removal

2014-03-16 Thread Jonathan Cameron
On 05/03/14 17:35, Alexandre Belloni wrote: This patch set is a followup of my previous series: iio: adc: at91 fixes I'm sorry it is so long, I made sure this is bissectable. It's a nice series, don't apologise for doing things right! Clearly there are a few outstanding snippets from the revie

[PATCH] improve_stack: make stack dump output useful again

2014-03-16 Thread Sasha Levin
Right now when people try to report issues in the kernel they send stack dumps to eachother, which looks something like this: [6.906437] [] ? backtrace_test_irq_callback+0x20/0x20 [6.907121] [] dump_stack+0x52/0x7f [6.907640] [] backtrace_regression_test+0x38/0x110 [6.908281] [

Re: [GIT PULL] namespaces fixes for 3.14-rcX

2014-03-16 Thread Richard Guy Briggs
On 14/03/10, Eric W. Biederman wrote: > Eric Paris writes: > > > On Sun, 2014-03-09 at 20:06 -0700, Eric W. Biederman wrote: > >> My efforts to get these fixes noticed by people who care about audit > >> seem to have landed on deaf ears, so since these are namespace related I > >> have put them i

Re: [PATCH 1/1] NTFS: Logging clean-up

2014-03-16 Thread Fabian Frederick
On Sun, 16 Mar 2014 16:27:28 + Anton Altaparmakov wrote: > Hi, > > On 16 Mar 2014, at 16:12, Joe Perches wrote: > > > On Sun, 2014-03-16 at 15:53 +, Anton Altaparmakov wrote: > >> Hi, > >> > >> Looks good, thanks. You can add my Acked-by if you like. Can I assume > >> you have test

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Re: [PATCH] improve_stack: make stack dump output useful again

2014-03-16 Thread Linus Torvalds
On Sun, Mar 16, 2014 at 11:33 AM, Sasha Levin wrote: > > The only useful thing above is the function name. Due to the amount of > different kernel code versions and various configurations being used, the > kernel address and the offset into the function are not really helpful in > determining wher

Re: [PATCH 3/3] ath10k: add firmware files

2014-03-16 Thread Ben Hutchings
On Fri, 2014-03-14 at 05:36 -0700, Luis R. Rodriguez wrote: > On Fri, Mar 14, 2014 at 1:45 AM, Kalle Valo wrote: [...] > > + NO LICENSES OR OTHER RIGHTS, > > +WHETHER EXPRESS, IMPLIED, BASED ON ESTOPPEL OR OTHERWISE, ARE GRANTED > > +TO ANY PARTY'S PATENTS, PATENT APPLICATIONS, OR PATENTABLE INVEN

Question about futex

2014-03-16 Thread Ryan Nicholl
I'm wondering why we have no 64 bit futex? (unless it was added since my kernel.) I would like to wait on a pointer, right now I have a timeout to avoid deadlock if only the upper half is changed during a race, but this is highly sub-optimal for me.

[PATCH] Staging: gdm724x: netlink_k.c: fixed coding style

2014-03-16 Thread Daniel Ngu
Line over 80 characters Signed-off-by: Daniel Ngu --- drivers/staging/gdm724x/netlink_k.c |3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/gdm724x/netlink_k.c b/drivers/staging/gdm724x/netlink_k.c index 77fc64e..5ddd369 100644 --- a/drivers/staging/gdm724

Re: [PATCH] audit: Use struct net not pid_t to remember the network namespce to reply in

2014-03-16 Thread Richard Guy Briggs
On 14/03/16, Richard Guy Briggs wrote: > On 14/02/28, Eric W. Biederman wrote: > > > > While reading through 3.14-rc1 I found a pretty siginficant mishandling > > of network namespaces in the recent audit changes. > > > > In struct audit_netlink_list and audit_reply add a reference to the > > net

Re: [PATCH] backing_dev: Fix hung task on sync

2014-03-16 Thread dbasehore .
There's already behavior that is somewhat like that with the current implementation. If there's an item on a workqueue, it could run at any time. From the perspective of the driver/etc. that is using the workqueue, there should be no difference between work being on the workqueue and the kernel tri

Re: [PATCH] audit: Send replies in the proper network namespace.

2014-03-16 Thread Richard Guy Briggs
On 14/03/16, Richard Guy Briggs wrote: > On 14/02/28, Eric W. Biederman wrote: > > > > In perverse cases of file descriptor passing the current network > > namespace of a process and the network namespace of a socket used by > > that socket may differ. Therefore use the network namespace of the >

Re: [PATCH_v5] audit: Add generic compat syscall support

2014-03-16 Thread Richard Guy Briggs
On 14/03/15, AKASHI Takahiro wrote: > lib/audit.c provides a generic function for auditing system calls. > This patch extends it for compat syscall support on bi-architectures > (32/64-bit) by adding lib/compat_audit.c. > What is required to support this feature are: > * add asm/unistd32.h for com

[PATCH] Staging: gdm724x: gdm_usb.c: fixed coding style

2014-03-16 Thread Daniel Ngu
Line over 80 characters Signed-off-by: Daniel Ngu --- drivers/staging/gdm724x/gdm_usb.c | 34 +++--- 1 file changed, 23 insertions(+), 11 deletions(-) diff --git a/drivers/staging/gdm724x/gdm_usb.c b/drivers/staging/gdm724x/gdm_usb.c index 03b4305..3d6774b 100644

Re: [PATCH 04/15] iio: adc: at91_adc: Add support for touchscreens without TSMR

2014-03-16 Thread Alexandre Belloni
On 16/03/2014 at 18:16:54 +, Jonathan Cameron wrote : > On 05/03/14 17:35, Alexandre Belloni wrote: > >Old ADCs, as present on the sam9rl and the sam9g45 don't have a TSMR register > >and the touchscreen support should be handled differently. > > > >Signed-off-by: Alexandre Belloni > One comme

[PATCH] Staging: gdm724x: gdm_mux.c: fixed coding style

2014-03-16 Thread Daniel Ngu
Line over 80 characters Signed-off-by: Daniel Ngu --- drivers/staging/gdm724x/gdm_mux.c | 26 -- 1 file changed, 16 insertions(+), 10 deletions(-) diff --git a/drivers/staging/gdm724x/gdm_mux.c b/drivers/staging/gdm724x/gdm_mux.c index 2fa3a5a..10ce2c1 100644 --- a/dr

Re: [PATCH v2 1/4] net: add name_assign_type netdev attribute

2014-03-16 Thread Ben Hutchings
On Sun, 2014-03-16 at 18:21 +0100, David Herrmann wrote: [...] > --- a/include/linux/netdevice.h > +++ b/include/linux/netdevice.h > @@ -74,6 +74,11 @@ void netdev_set_default_ethtool_ops(struct net_device *dev, > #define NET_RX_SUCCESS 0 /* keep 'em coming, baby */ > #define

[PATCH] Staging: gdm724x: gdm_lte.h: fixed coding style

2014-03-16 Thread Daniel Ngu
Missing space after return type Signed-off-by: Daniel Ngu --- drivers/staging/gdm724x/gdm_lte.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gdm724x/gdm_lte.h b/drivers/staging/gdm724x/gdm_lte.h index 9287d31..88414e5 100644 --- a/drivers/staging/gdm724

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