Re: [PATCH v2 2/2] x86_32: Remove user bit from identity map PDE

2014-03-12 Thread Andy Lutomirski
On Wed, Mar 12, 2014 at 11:39 AM, Dave Jones da...@redhat.com wrote: On Wed, Mar 12, 2014 at 11:29:45AM -0700, Andy Lutomirski wrote: The only reason that the user bit was set was to support userspace access to the compat vDSO in the fixmap. The compat vDSO is gone, so the user bit can

Re: [PATCH] serial: sh-sci: Neaten dev_level uses

2014-03-12 Thread Geert Uytterhoeven
Hi Joe, On Tue, Mar 11, 2014 at 6:10 PM, Joe Perches j...@perches.com wrote: Add missing newlines and coalesce formats. Realign arguments. Thanks! Signed-off-by: Joe Perches j...@perches.com Acked-by: Geert Uytterhoeven ge...@linux-m68k.org Gr{oetje,eeting}s, Geert

[PATCH v3 0/2] x86: Remove compat vdso support

2014-03-12 Thread Andy Lutomirski
This is in the spirit of throwing patches at the list to see what sticks :) This is intended as an alternative to my compat vdso relocation patches (http://thread.gmane.org/gmane.linux.kernel/1665080) v1 of this patch was thoroughly nakked out of existence. v2 is similar, but might survive the

[PATCH v3 2/2] x86_32: Remove user bit from identity map PDE

2014-03-12 Thread Andy Lutomirski
The only reason that the user bit was set was to support userspace access to the compat vDSO in the fixmap. The compat vDSO is gone, so the user bit can be removed. Signed-off-by: Andy Lutomirski l...@amacapital.net --- arch/x86/include/asm/pgtable_types.h | 7 +-- 1 file changed, 1

[PATCH v3 1/2] x86: Remove compat vdso support

2014-03-12 Thread Andy Lutomirski
The compat vDSO is a complicated hack that's needed to maintain compatibility with a small range of never-released glibc versions. This removes it and replaces it with a much simpler hack: a config option to disable the 32-bit vDSO by default. Signed-off-by: Andy Lutomirski l...@amacapital.net

Re: [for-next][PATCH 08/20] tracing: Warn if a tracepoint is not set via debugfs

2014-03-12 Thread Steven Rostedt
On Wed, 12 Mar 2014 18:47:15 + (UTC) Mathieu Desnoyers mathieu.desnoy...@efficios.com wrote: On module unload, the events are destroyed. Isn't trace_event.c responsible for dealing with tracepoint probes rather than call sites ? This is quite different. A tracepoint probe foo is only

Re: [PATCH 1/2] cgroup: Provide empty definition of task_cgroup_path()

2014-03-12 Thread David Miller
From: Vivek Goyal vgo...@redhat.com Date: Wed, 12 Mar 2014 14:45:41 -0400 Compilation with !CONFIG_CGROUP fails for task_cgroup_path() user. So provide an emtpy definition. Signed-off-by: Vivek Goyal vgo...@redhat.com --- include/linux/cgroup.h | 2 ++ 1 file changed, 2 insertions(+)

Re: [PATCH v2 1/3] ata: ahci_st: Provide DT bindings for ST's SATA implementation

2014-03-12 Thread Arnd Bergmann
On Wednesday 12 March 2014 17:14:52 Lee Jones wrote: +This binding describes a SATA device. + +Required properties: + - compatible : Must be st,ahci Is there not a more specific name? This is awfully generic. There isn't one. ST only have one AHCI

Re: [RFC][PATCH 0/7] locking: qspinlock

2014-03-12 Thread Waiman Long
On 03/12/2014 02:24 AM, Peter Zijlstra wrote: On Tue, Mar 11, 2014 at 11:17:46PM -0400, Waiman Long wrote: Except that I do a single atomic short integer write to switch the bits instead of 2 byte write. D'0h why didn't I think of that. A single short write is much better than the 2 byte

[PATCH v3 0/9] tty: xuartps: Rebranding + DT documentation

2014-03-12 Thread Soren Brinkmann
Here is a fixed and extended v3. I picked up Michal's patches and incorporated them into the series. Those are the first two patches. The 'rebranding' patch is correspondingly extended to convert the new code as well. The erroneously changed compatibility string has been reverted back to what it

[PATCH v3 9/9] ARM: zynq: DT: Migrate UART to Cadence binding

2014-03-12 Thread Soren Brinkmann
The Zynq UART is Cadence IP and the driver has been renamed accordingly. Migrate the DT to use the new binding for the UART driver. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com Acked-by: Peter Crosthwaite peter.crosthwa...@xilinx.com Acked-by: Rob Herring r...@kernel.org --- This

[PATCH v3 4/9] tty: xuartps: Print warning in clock notifier

2014-03-12 Thread Soren Brinkmann
Print a warning if the clock notifier rejects a clock frequency change to facilitate debugging (see: http://thread.gmane.org/gmane.linux.ports.arm.kernel/304329/focus=304379) Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 4 +++- 1 file

Re: [PATCH v3 4/9] of: mtd: add documentation for the ONFI NAND timing mode property

2014-03-12 Thread Boris BREZILLON
Le 12/03/2014 19:27, Warner Losh a écrit : On Mar 12, 2014, at 12:07 PM, Boris BREZILLON b.brezillon@gmail.com wrote: Add documentation for the ONFI NAND timing mode property. I don’t see a Toggle/JEDEC mode timing property. Will that be defined for Toshiba, Samsung and San Disk flash?

[PATCH v3 8/9] tty: cadence: Document DT binding

2014-03-12 Thread Soren Brinkmann
Add binding documentation for the Cadence UART. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com Acked-by: Peter Crosthwaite peter.crosthwa...@xilinx.com Acked-by: Rob Herring r...@kernel.org --- .../devicetree/bindings/serial/cdns,uart.txt | 20 1 file

[PATCH v3 5/9] tty: xuartps: Refactor read-modify-writes

2014-03-12 Thread Soren Brinkmann
A lot of read-modify-write sequences used a one-line statement which nests a readl() within a writel(). Convert this into code sequences that make the three steps more obvious. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 52

[PATCH v3 6/9] tty: xuartps: Don't write IRQ disable register to enable interrupts

2014-03-12 Thread Soren Brinkmann
A comment states, that, according to the data sheet, to enable interrupts the disable register should be written, but the enable register could be left untouched. And it suspsects a HW bug requiring to write both. Reviewing the data sheet, these statements seem wrong. Just as one would expect.

[PATCH v3 2/9] tty: xuartps: Initialize ports according to aliases

2014-03-12 Thread Soren Brinkmann
From: Michal Simek michal.si...@xilinx.com Register port numbers according to order in DT aliases. If aliases are not defined, order in DT is used. If aliases are defined, register port id based on that. This patch ensures proper ttyPS0/1 assignment. [soren]: Combined integer declarations in

[PATCH v3 3/9] tty: xuartps: Clean up

2014-03-12 Thread Soren Brinkmann
This is all white space and comment clean up. Mostly reformatting comments. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 210 + 1 file changed, 74 insertions(+), 136 deletions(-) diff --git

[PATCH v3 1/9] tty: xuartps: Fix kernel-doc errors in the driver

2014-03-12 Thread Soren Brinkmann
From: Michal Simek michal.si...@xilinx.com No functional changes. Signed-off-by: Michal Simek michal.si...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 109 + 1 file changed, 49 insertions(+), 60 deletions(-) diff --git

Re: [RFC PATCH v2 04/14] mtd: nand: define struct nand_timings

2014-03-12 Thread Jason Gunthorpe
On Wed, Mar 12, 2014 at 05:46:53PM +0100, Boris BREZILLON wrote: I see at least 3 of those timings that could be useful (for the moment) : - tR: this one should be used to fill the chip_delay field - tPROG and tBERS: could be used within nand_wait to choose the timeo value appropriately.

Re: [PATCH 1/2 v4] i2c: exynos5: add support for HSI2C on Exynos5260 SoC

2014-03-12 Thread Wolfram Sang
On Fri, Feb 07, 2014 at 10:12:51AM +0530, Naveen Krishna Chatradhi wrote: This patch adds a new compatible and uses variant struct to support HSI2C module on Exynos5260. Updates the Documentation dt bindings. Also resets the module as an init sequence (Needed by Exynos5260). Signed-off-by:

Re: [PATCH 2/2 v4] i2c: exynos5: configure fifo_depth based on HSI2C module variant

2014-03-12 Thread Wolfram Sang
On Fri, Feb 07, 2014 at 10:13:15AM +0530, Naveen Krishna Chatradhi wrote: fifo_depth of the HSI2C is not constant Exynos5420 and Exynos5250 supports fifo_depth of 64bytes Exynos5260 supports fifo_depth of 16bytes. This patch configures the fifo_depth based on HSI2C modules version.

Re: [PATCH v9 net-next 1/3] filter: add Extended BPF interpreter and converter

2014-03-12 Thread David Miller
From: Alexei Starovoitov a...@plumgrid.com Date: Mon, 10 Mar 2014 21:41:30 -0700 diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 1a869488b8ae..2c13d000389c 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3054,6 +3054,7 @@ extern int

Re: [PATCH net-next 1/6] 8021q: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:04:15 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [PATCH net-next 4/6] ieee802154: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:04:18 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [PATCH net-next 3/6] net: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:04:17 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [PATCH net-next 6/6] tipc: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:04:20 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [PATCH net-next 2/6] bluetooth: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:04:16 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the bluetooth folks pick this one up.

Re: [PATCH net-next 9/9] ath9k: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:38 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the wireless folks pick this up. -- To

Re: [PATCH net-next 8/9] lg-vl600: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:37 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [PATCH net-next 7/9] xilinx: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:36 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [PATCH net-next 6/9] ixgbevf: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:35 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the Intel folks pick this up. -- To

Re: [PATCH net-next 2/9] e100: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:31 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the Intel folks pick this up. -- To

Re: [PATCH net-next 5/9] ixgbe: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:34 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the Intel folks pick this up. -- To

Re: [PATCH net-next 3/9] igb: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:32 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the Intel folks pick this up. -- To

Re: [PATCH net-next 1/9] brocade: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:30 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Applied. -- To unsubscribe from this list: send

Re: [for-next][PATCH 08/20] tracing: Warn if a tracepoint is not set via debugfs

2014-03-12 Thread Steven Rostedt
On Wed, 12 Mar 2014 14:58:02 -0400 Steven Rostedt rost...@goodmis.org wrote: Two modules should not have the same name. Is there any duplicate tracepoints you are aware of. Namespace collisions in tracepoints should be avoided, as that would cause people to trace things they did not intend

Re: [PATCH net-next 4/9] igbvf: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:22:33 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the Intel folks pick this up. -- To

Re: [PATCH net-next 5/6] netfilter: Convert uses of __constant_foo to foo

2014-03-12 Thread David Miller
From: Joe Perches j...@perches.com Date: Wed, 12 Mar 2014 10:04:19 -0700 The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Will let the netfilter folks pick this up. --

Re: [PATCH] block: Force sector and nr_sects to device alignment and granularity.

2014-03-12 Thread Jeff Moyer
Frank Mayhar fmay...@google.com writes: On Wed, 2014-03-12 at 14:20 -0400, Jeff Moyer wrote: but you managed to read my mind well enough. The question is how high up the stack do you put the logic for this? Is it worth it to duplicate the checks in the OS that are already done on the

Re: [PATCH v2] x86: Remove compat vdso support

2014-03-12 Thread Linus Torvalds
On Wed, Mar 12, 2014 at 8:46 AM, Linus Torvalds torva...@linux-foundation.org wrote: - do *not* add the HPET/VVAR page games to the legacy case. Get rid of the remap_pfn_pages() games entirely. .. actually, another approach would be to do the HPET/VVAR page games, but make them non-legacy.

Re: [PATCH net-next 5/6] netfilter: Convert uses of __constant_foo to foo

2014-03-12 Thread Jozsef Kadlecsik
On Wed, 12 Mar 2014, Joe Perches wrote: The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com Acked-by: Jozsef Kadlecsik kad...@blackhole.kfki.hu ---

[PATCH v3] power: add an API to log wakeup reasons

2014-03-12 Thread Ruchi Kandoi
For power management diagnostic purposes, it is often useful to know what interrupts are frequently waking the system from low power suspend mode, especially on battery-powered consumer electronics devices that are expected to spend much of their time in low-power suspend while not in active use.

Re: [for-next][PATCH 08/20] tracing: Warn if a tracepoint is not set via debugfs

2014-03-12 Thread Mathieu Desnoyers
- Original Message - From: Steven Rostedt rost...@goodmis.org To: Mathieu Desnoyers mathieu.desnoy...@efficios.com Cc: Frank Ch. Eigler f...@redhat.com, linux-kernel@vger.kernel.org, Ingo Molnar mi...@kernel.org, Frederic Weisbecker fweis...@gmail.com, Andrew Morton

Re: [PATCH v3] power: add an API to log wakeup reasons

2014-03-12 Thread Joe Perches
On Wed, 2014-03-12 at 12:46 -0700, Ruchi Kandoi wrote: For power management diagnostic purposes, it is often useful to know what interrupts are frequently waking the system from low power suspend mode, especially on battery-powered consumer electronics devices that are expected to spend much

Re: [PATCH] block: Force sector and nr_sects to device alignment and granularity.

2014-03-12 Thread Frank Mayhar
On Wed, 2014-03-12 at 15:33 -0400, Jeff Moyer wrote: No, TRIM is advisory, even for well-formed TRIMs. I guess you could alter the definition of successful and have a correct statement there. Yeah, you're right. How about is more likely to be successful. Sure, there's no sense getting

Re: [for-next][PATCH 08/20] tracing: Warn if a tracepoint is not set via debugfs

2014-03-12 Thread Mathieu Desnoyers
- Original Message - From: Steven Rostedt rost...@goodmis.org To: Mathieu Desnoyers mathieu.desnoy...@efficios.com Cc: Frank Ch. Eigler f...@redhat.com, linux-kernel@vger.kernel.org, Ingo Molnar mi...@kernel.org, Frederic Weisbecker fweis...@gmail.com, Andrew Morton

Re: linux-next: build failure after merge of the driver-core tree

2014-03-12 Thread Benjamin Herrenschmidt
On Wed, 2014-03-12 at 11:37 +, Mark Brown wrote: On Wed, Mar 12, 2014 at 02:55:41PM +1100, Benjamin Herrenschmidt wrote: How do you suggest we proceed ? I can't add a fix to powerpc-next to use the new function since it doesn't exist upstream yet. I would have to pull

Re: linux-next: build failure after merge of the driver-core tree

2014-03-12 Thread Tejun Heo
On Thu, Mar 13, 2014 at 06:59:56AM +1100, Benjamin Herrenschmidt wrote: Either that or I can put a copy of the patch that introduces the new function in my tree as long as it's a single patch. The resulting conflict should resolve trivially and Linus should be fine if appropriate explanations

Re: [PATCH] x86: adjust irq remapping quirk for older revisions of 5500/5520 chipsets

2014-03-12 Thread Neil Horman
On Wed, Mar 12, 2014 at 02:44:33PM -0400, Neil Horman wrote: A while back I posted this commit: commit 03bbcb2e7e292838bb0244f5a7816d194c911d62 Author: Neil Horman nhor...@tuxdriver.com Date: Tue Apr 16 16:38:32 2013 -0400 iommu/vt-d: add quirk for broken interrupt remapping on 55XX

[PATCH v2] x86: adjust irq remapping quirk for older revisions of 5500/5520 chipsets

2014-03-12 Thread Neil Horman
A while back I posted this commit: commit 03bbcb2e7e292838bb0244f5a7816d194c911d62 Author: Neil Horman nhor...@tuxdriver.com Date: Tue Apr 16 16:38:32 2013 -0400 iommu/vt-d: add quirk for broken interrupt remapping on 55XX chipsets Which properly disables irq remapping on the 5500/5520

Re: [PATCH 1/2] cgroup: Provide empty definition of task_cgroup_path()

2014-03-12 Thread Vivek Goyal
On Wed, Mar 12, 2014 at 03:00:20PM -0400, David Miller wrote: From: Vivek Goyal vgo...@redhat.com Date: Wed, 12 Mar 2014 14:45:41 -0400 Compilation with !CONFIG_CGROUP fails for task_cgroup_path() user. So provide an emtpy definition. Signed-off-by: Vivek Goyal vgo...@redhat.com ---

Re: linux-next: build failure after merge of the driver-core tree

2014-03-12 Thread Benjamin Herrenschmidt
On Wed, 2014-03-12 at 16:02 -0400, Tejun Heo wrote: On Thu, Mar 13, 2014 at 06:59:56AM +1100, Benjamin Herrenschmidt wrote: Either that or I can put a copy of the patch that introduces the new function in my tree as long as it's a single patch. The resulting conflict should resolve

Re: [PATCH trivial 08/16] packet: doc: Spelling s/than/that/

2014-03-12 Thread David Miller
From: Geert Uytterhoeven ge...@linux-m68k.org Date: Tue, 11 Mar 2014 11:23:42 +0100 From: Geert Uytterhoeven geert+rene...@linux-m68k.org Signed-off-by: Geert Uytterhoeven geert+rene...@linux-m68k.org Applied, thanks Geert. -- To unsubscribe from this list: send the line unsubscribe

[PATCH v3 5/5] ARM: bcm_defconfig: Enable PWM and Backlight

2014-03-12 Thread Tim Kryger
Enable PWM drivers and the PWM-based backlight driver. Signed-off-by: Tim Kryger tim.kry...@linaro.org Reviewed-by: Alex Elder el...@linaro.org Reviewed-by: Markus Mayer markus.ma...@linaro.org --- arch/arm/configs/bcm_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git

Re: [PATCH] MAINTAINERS: Add tools/net to NETWORKING [GENERAL]

2014-03-12 Thread David Miller
From: Tobias Klauser tklau...@distanz.ch Date: Tue, 11 Mar 2014 12:06:24 +0100 Make sure patches for these tools go to the netdev list as well. References: https://marc.info/?l=linux-kernelm=139450284501328w=2 Cc: David S. Miller da...@davemloft.net Cc: Daniel Borkmann dbork...@redhat.com

Re: [PATCH] gpio: mcp23s08: Trivial: Fixed coding style issues

2014-03-12 Thread Gerhard Sittig
On Wed, Mar 12, 2014 at 14:53 +0100, Linus Walleij wrote: On Fri, Mar 7, 2014 at 12:25 AM, Gary Servin garyser...@gmail.com wrote: This coding style issue was detected using the checkpatch.pl script Signed-off-by: Gary Servin garyser...@gmail.com Sometimes the compiler is just too

[PATCH v3 0/5] Add Broadcom Kona PWM Support

2014-03-12 Thread Tim Kryger
This series introduces the driver for the Kona PWM controller found in Broadcom mobile SoCs like bcm281xx and updates the device tree and the defconfig to enable use of this hardware on the bcm28155 AP board. Changes since v2: - SoC DTS file updated to use real clock's phandle + specifier -

[PATCH v3 3/5] ARM: dts: Declare the PWM for bcm11351 (bcm281xx)

2014-03-12 Thread Tim Kryger
Add the device tree node for the PWM on bcm11351 SoCs. Signed-off-by: Tim Kryger tim.kry...@linaro.org Reviewed-by: Alex Elder el...@linaro.org Reviewed-by: Markus Mayer markus.ma...@linaro.org --- arch/arm/boot/dts/bcm11351.dtsi | 8 1 file changed, 8 insertions(+) diff --git

[PATCH v3 4/5] ARM: dts: Enable the PWM for bcm28155 AP board

2014-03-12 Thread Tim Kryger
Mark the PWM as enabled on the bcm28155 AP board. Signed-off-by: Tim Kryger tim.kry...@linaro.org Reviewed-by: Alex Elder el...@linaro.org Reviewed-by: Markus Mayer markus.ma...@linaro.org --- arch/arm/boot/dts/bcm28155-ap.dts | 4 1 file changed, 4 insertions(+) diff --git

[PATCH v3 1/5] Documentation: dt: Add Kona PWM binding

2014-03-12 Thread Tim Kryger
Add the binding description for the Kona PWM controller found on Broadcom's mobile SoCs. Signed-off-by: Tim Kryger tim.kry...@linaro.org Reviewed-by: Alex Elder el...@linaro.org Reviewed-by: Markus Mayer markus.ma...@linaro.org --- .../devicetree/bindings/pwm/bcm-kona-pwm.txt | 24

Re: [RFC PATCH v2 04/14] mtd: nand: define struct nand_timings

2014-03-12 Thread Warner Losh
On Mar 12, 2014, at 1:07 PM, Jason Gunthorpe jguntho...@obsidianresearch.com wrote: On Wed, Mar 12, 2014 at 05:46:53PM +0100, Boris BREZILLON wrote: I'm not a big fan of this name. I think timing structs should not contain onfi in their names, because these timings are also available on non

[PATCH v3 2/5] pwm: kona: Introduce Kona PWM controller support

2014-03-12 Thread Tim Kryger
Add support for the six-channel Kona PWM controller found on Broadcom mobile SoCs like bcm281xx. Signed-off-by: Tim Kryger tim.kry...@linaro.org Reviewed-by: Alex Elder el...@linaro.org Reviewed-by: Markus Mayer markus.ma...@linaro.org --- drivers/pwm/Kconfig| 10 ++

Re: linux-next: build failure after merge of the driver-core tree

2014-03-12 Thread Tejun Heo
Hello, On Thu, Mar 13, 2014 at 07:14:52AM +1100, Benjamin Herrenschmidt wrote: It's generally consider bad taste to pull entire trees into each other :-) I know Stephen isn't fan of it... I wouldn't say it's considered generally bad taste. For one-off changes, maybe. This was a rather large

[PATCH v2] BEFS: Logging clean-up

2014-03-12 Thread Fabian Frederick
-All printk(KERN_foo converted to pr_foo(). -Add pr_fmt and remove redundant prefixes. -Convert befs_() to va_format (based on patch by Joe Perches). -Remove non standard %Lu. -Use __func__ for all debugging. Signed-off-by: Fabian Frederick f...@skynet.be --- fs/befs/Makefile | 2 +-

Re: [PATCH v3] zram: support REQ_DISCARD

2014-03-12 Thread Andrew Morton
On Wed, 12 Mar 2014 17:01:09 +0900 Joonsoo Kim iamjoonsoo@lge.com wrote: zram is ram based block device and can be used by backend of filesystem. When filesystem deletes a file, it normally doesn't do anything on data block of that file. It just marks on metadata of that file. This

Re: [PATCH v9 net-next 1/3] filter: add Extended BPF interpreter and converter

2014-03-12 Thread Alexei Starovoitov
On Wed, Mar 12, 2014 at 12:22 PM, David Miller da...@davemloft.net wrote: From: Alexei Starovoitov a...@plumgrid.com Date: Mon, 10 Mar 2014 21:41:30 -0700 diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 1a869488b8ae..2c13d000389c 100644 ---

Re: [for-next][PATCH 08/20] tracing: Warn if a tracepoint is not set via debugfs

2014-03-12 Thread Andi Kleen
So I understand that you wish to banish tracepoints from static inline functions within headers to ensure they only appear within a single module. This seems to be a step backward, but let's assume we stick to that rule. Then how do you envision dealing with Link-Time Optimisations (LTO) ? I

scary syslog message (from audit ?)

2014-03-12 Thread Toralf Förster
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Today I observed this in /var/log/messages with kernel 3.13.6 at a 32 bit Gentoo Linux : Mar 12 21:20:01 n22 crond[26813]: pam_unix(crond:session): session opened for user root by (uid=0) Mar 12 21:20:01 n22 kernel: type=1006

Re: [mac80211_hwsim] BUG: unable to handle kernel paging request at ce1db404

2014-03-12 Thread Krishna Chaitanya
On Wed, Mar 12, 2014 at 11:04 PM, Martin Pitt martin.p...@ubuntu.com wrote: Fengguang Wu [2014-03-08 20:11 +0800]: [4.429993] mac80211_hwsim: ieee80211_register_hw failed (-2) [...] [4.431924] [c12377de] get_device+0xf/0x17 [4.431924] [c123a165] driver_detach+0x38/0x8f [

[PATCH 1/2] cgroup: Provide empty definition of task_cgroup_path()

2014-03-12 Thread Vivek Goyal
Compilation with !CONFIG_CGROUP fails for task_cgroup_path() user. So provide an emtpy definition. Signed-off-by: Vivek Goyal vgo...@redhat.com --- include/linux/cgroup.h | 6 ++ 1 file changed, 6 insertions(+) diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index

[PATCH 0/2][V2] net: Implement SO_PEERCGROUP to get cgroup of peer

2014-03-12 Thread Vivek Goyal
Hi, This is V2 of patches. Fixed the function format issue and also I was using CONFIG_CGROUP instead of CONFIG_CGROUPS. That led to crash at boot. Fixed that. Some applications like sssd want to know the cgroup of connected peer over unix stream socket. They want to use this information to map

Re: [for-next][PATCH 08/20] tracing: Warn if a tracepoint is not set via debugfs

2014-03-12 Thread Mathieu Desnoyers
- Original Message - From: Andi Kleen a...@firstfloor.org To: Mathieu Desnoyers mathieu.desnoy...@efficios.com Cc: Steven Rostedt rost...@goodmis.org, Frank Ch. Eigler f...@redhat.com, linux-kernel@vger.kernel.org, Ingo Molnar mi...@kernel.org, Frederic Weisbecker fweis...@gmail.com,

[PATCH 2/2] net: Implement SO_PEERCGROUP

2014-03-12 Thread Vivek Goyal
Implement SO_PEERCGROUP along the lines of SO_PEERCRED. This returns the cgroup of first mounted hierarchy of the task. For the case of client, it represents the cgroup of client at the time of opening the connection. After that client cgroup might change. Signed-off-by: Vivek Goyal

Re: [PATCH v3 00/52] CPU hotplug: Fix issues with callback registration

2014-03-12 Thread Srivatsa S. Bhat
On 03/12/2014 03:37 AM, Andrew Morton wrote: On Tue, 11 Mar 2014 02:03:52 +0530 Srivatsa S. Bhat srivatsa.b...@linux.vnet.ibm.com wrote: Hi, Many subsystems and drivers have the need to register CPU hotplug callbacks from their init routines and also perform initialization for the CPUs

Re: [PATCH net-next 4/9] igbvf: Convert uses of __constant_foo to foo

2014-03-12 Thread Jeff Kirsher
On Wed, 2014-03-12 at 10:22 -0700, Joe Perches wrote: The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com --- drivers/net/ethernet/intel/igbvf/netdev.c | 4 ++-- 1 file

Re: [PATCH net-next 6/9] ixgbevf: Convert uses of __constant_foo to foo

2014-03-12 Thread Jeff Kirsher
On Wed, 2014-03-12 at 10:22 -0700, Joe Perches wrote: The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com --- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++--

Re: [PATCH net-next 3/9] igb: Convert uses of __constant_foo to foo

2014-03-12 Thread Jeff Kirsher
On Wed, 2014-03-12 at 10:22 -0700, Joe Perches wrote: The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com --- drivers/net/ethernet/intel/igb/igb_main.c | 12 ++--

Re: [PATCH net-next 5/9] ixgbe: Convert uses of __constant_foo to foo

2014-03-12 Thread Jeff Kirsher
On Wed, 2014-03-12 at 10:22 -0700, Joe Perches wrote: The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com --- drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c | 8 +++

Re: [PATCH v2] x86: Remove compat vdso support

2014-03-12 Thread Andy Lutomirski
On Wed, Mar 12, 2014 at 12:41 PM, Linus Torvalds torva...@linux-foundation.org wrote: On Wed, Mar 12, 2014 at 8:46 AM, Linus Torvalds torva...@linux-foundation.org wrote: - do *not* add the HPET/VVAR page games to the legacy case. Get rid of the remap_pfn_pages() games entirely. ..

Re: [PATCH net-next 2/9] e100: Convert uses of __constant_foo to foo

2014-03-12 Thread Jeff Kirsher
On Wed, 2014-03-12 at 10:22 -0700, Joe Perches wrote: The use of __constant_foo has been unnecessary for quite awhile now. Make these uses consistent with the rest of the kernel. Signed-off-by: Joe Perches j...@perches.com --- drivers/net/ethernet/intel/e100.c | 4 ++-- 1 file changed,

Re: [PATCH 0/2][V2] net: Implement SO_PEERCGROUP to get cgroup of peer

2014-03-12 Thread Andy Lutomirski
On 03/12/2014 01:46 PM, Vivek Goyal wrote: Hi, This is V2 of patches. Fixed the function format issue and also I was using CONFIG_CGROUP instead of CONFIG_CGROUPS. That led to crash at boot. Fixed that. Some applications like sssd want to know the cgroup of connected peer over unix

Re: [PATCH 2/2] net: Implement SO_PEERCGROUP

2014-03-12 Thread Cong Wang
On Wed, Mar 12, 2014 at 1:46 PM, Vivek Goyal vgo...@redhat.com wrote: @@ -1098,6 +1135,16 @@ static int unix_stream_connect(struct socket *sock, struct sockaddr *uaddr, if (newsk == NULL) goto out; + err = init_peercgroup(newsk); + if (err) +

Re: [PATCH 0/2][V2] net: Implement SO_PEERCGROUP to get cgroup of peer

2014-03-12 Thread Simo Sorce
On Wed, 2014-03-12 at 13:56 -0700, Andy Lutomirski wrote: On 03/12/2014 01:46 PM, Vivek Goyal wrote: Hi, This is V2 of patches. Fixed the function format issue and also I was using CONFIG_CGROUP instead of CONFIG_CGROUPS. That led to crash at boot. Fixed that. Some applications

Re: [PATCH 2/2] net: Implement SO_PEERCGROUP

2014-03-12 Thread Andy Lutomirski
On 03/12/2014 01:46 PM, Vivek Goyal wrote: Implement SO_PEERCGROUP along the lines of SO_PEERCRED. This returns the cgroup of first mounted hierarchy of the task. For the case of client, it represents the cgroup of client at the time of opening the connection. After that client cgroup might

[PATCH net-next] xen-netback: Schedule NAPI from dealloc thread instead of callback

2014-03-12 Thread Zoltan Kiss
If there are unconsumed requests in the ring, but there isn't enough free pending slots, the NAPI instance deschedule itself. As the frontend won't send any more interrupts in this case, it is the task of whoever release the pending slots to schedule the NAPI instance in this case. Originally it

[PATCH v2 RESEND 1/2] dt: Document a compatible entry for MDIO ethernet Phys

2014-03-12 Thread Jason Gunthorpe
This describes a compatible entry of the form: ethernet-phy-id, Which is modelled after the PCI structured compatible entry (pci,...RR) If present the OF core will be able to use this information to directly create the correct phy without auto probing the bus.

Re: [PATCH v3 5/5] drivers: bus: omap_l3: Change pr_crit() to dev_err() when IRQ request fails

2014-03-12 Thread Santosh Shilimkar
On Thursday 13 March 2014 01:28 AM, Tony Lindgren wrote: * Peter Ujfalusi peter.ujfal...@ti.com [140304 23:14]: On 03/04/2014 04:37 PM, Santosh Shilimkar wrote: On Tuesday 04 March 2014 08:48 PM, Peter Ujfalusi wrote: Use dev_err() which will going to print the driver's name as well and the

[PATCH v2a RESEND 2/2] of_mdio: Allow the DT to specify the phy ID and avoid autoprobing

2014-03-12 Thread Jason Gunthorpe
This makes the generic of_mdiobus_register parse the DT compatible string for the pattern ethernet-phy-id.. If present it should be a value that matches the phy-id register normally readable through MDIO. When the ID is given the phy autoprobing is defeated and the phy is created

Re: [PATCH 0/2][V2] net: Implement SO_PEERCGROUP to get cgroup of peer

2014-03-12 Thread Andy Lutomirski
On Wed, Mar 12, 2014 at 1:59 PM, Simo Sorce sso...@redhat.com wrote: On Wed, 2014-03-12 at 13:56 -0700, Andy Lutomirski wrote: On 03/12/2014 01:46 PM, Vivek Goyal wrote: Hi, This is V2 of patches. Fixed the function format issue and also I was using CONFIG_CGROUP instead of

Re: [PATCH v3 5/5] drivers: bus: omap_l3: Change pr_crit() to dev_err() when IRQ request fails

2014-03-12 Thread Tony Lindgren
* Santosh Shilimkar santosh.shilim...@ti.com [140312 14:08]: On Thursday 13 March 2014 01:28 AM, Tony Lindgren wrote: * Peter Ujfalusi peter.ujfal...@ti.com [140304 23:14]: On 03/04/2014 04:37 PM, Santosh Shilimkar wrote: On Tuesday 04 March 2014 08:48 PM, Peter Ujfalusi wrote: Use

Re: [PATCH 2/2] net: Implement SO_PEERCGROUP

2014-03-12 Thread Andy Lutomirski
On Wed, Mar 12, 2014 at 2:00 PM, Andy Lutomirski l...@amacapital.net wrote: On 03/12/2014 01:46 PM, Vivek Goyal wrote: Implement SO_PEERCGROUP along the lines of SO_PEERCRED. This returns the cgroup of first mounted hierarchy of the task. For the case of client, it represents the cgroup of

Re: [PATCH 0/3] amd/pci: Add AMD hostbridge supports for newer AMD systems

2014-03-12 Thread Bjorn Helgaas
On Tue, Mar 11, 2014 at 12:12 PM, Bjorn Helgaas bhelg...@google.com wrote: On Thu, Mar 6, 2014 at 1:03 PM, Suravee Suthikulpanit suravee.suthikulpa...@amd.com wrote: On 3/6/2014 11:40 AM, Bjorn Helgaas wrote: [+cc Yinghai, sorry I didn't think of it before] On Wed, Mar 5, 2014 at 11:30 PM,

Re: [PATCH 2/2] net: Implement SO_PEERCGROUP

2014-03-12 Thread Simo Sorce
On Wed, 2014-03-12 at 14:12 -0700, Andy Lutomirski wrote: On Wed, Mar 12, 2014 at 2:00 PM, Andy Lutomirski l...@amacapital.net wrote: On 03/12/2014 01:46 PM, Vivek Goyal wrote: Implement SO_PEERCGROUP along the lines of SO_PEERCRED. This returns the cgroup of first mounted hierarchy of the

Re: [PATCH] dma: Add Keystone Packet DMA Engine driver

2014-03-12 Thread Santosh Shilimkar
On Thursday 13 March 2014 12:00 AM, Vinod Koul wrote: On Wed, Mar 12, 2014 at 03:50:32AM +0800, Santosh Shilimkar wrote: On Tuesday 11 March 2014 06:23 PM, Vinod Koul wrote: On Fri, Feb 28, 2014 at 05:56:40PM -0500, Santosh Shilimkar wrote: From: Sandeep Nair sandee...@ti.com The Packet DMA

Re: [PATCH 2/2] net: Implement SO_PEERCGROUP

2014-03-12 Thread Andy Lutomirski
On Wed, Mar 12, 2014 at 2:16 PM, Simo Sorce sso...@redhat.com wrote: On Wed, 2014-03-12 at 14:12 -0700, Andy Lutomirski wrote: On Wed, Mar 12, 2014 at 2:00 PM, Andy Lutomirski l...@amacapital.net wrote: On 03/12/2014 01:46 PM, Vivek Goyal wrote: Implement SO_PEERCGROUP along the lines of

[PATCH] Scsi: lpfc: lpfc_init: Remove useless casting value

2014-03-12 Thread Matei Oprea
Remove useless casting value returned by k[cmz]alloc to (struct lpfc_sli_ring *). Found using coccinelle Signed-off-by: Matei Oprea e...@opreamatei.ro Cc: ROSEdu Kernel Community fire...@lists.rosedu.org --- drivers/scsi/lpfc/lpfc_init.c |3 +-- 1 file changed, 1 insertion(+), 2

linux-next: manual merge of the audit tree with arch trees

2014-03-12 Thread Mark Brown
Hi Eric, Today's linux-next merge of the audit tree got conflicts between context changes in various arch trees and commit b4df597ae51f820 (audit: Add CONFIG_HAVE_ARCH_AUDITSYSCALL) from the audit tree. I fixed it up (see below) and can carry the fix as necessary (no action is required). diff

Re: pppd service crash in linux-3.13.6

2014-03-12 Thread Sree Harsha Totakura
On 03/10/2014 08:54 PM, Ben Hutchings wrote: You should send the 'Oops' messages which should be further up the log file. Attached is a file containing the oops message. Sree Mar 8 18:46:32 iris kernel: [29267.060816] PPP BSD Compression module registered Mar 8 18:46:32 iris kernel:

Re: [PATCH] Scsi: lpfc: lpfc_init: Remove useless casting value

2014-03-12 Thread Joe Perches
On Wed, 2014-03-12 at 23:20 +0200, Matei Oprea wrote: Remove useless casting value returned by k[cmz]alloc to (struct lpfc_sli_ring *). Found using coccinelle trivial note: diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c [] @@ -4731,8 +4731,7 @@

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