[PATCH v2] f2fs: shrink free_nids entries

2015-07-28 Thread Chao Yu
This patch introduces __count_free_nids/try_to_free_nids and registers them in slab shrinker for shrinking under memory pressure. Signed-off-by: Chao Yu --- v2: * fix wrong bug_on in try_to_free_nids. fs/f2fs/f2fs.h | 1 + fs/f2fs/node.c | 28 fs/f2fs/segm

[PATCH 3.12 002/124] iio: adis16400: Report pressure channel scale

2015-07-28 Thread Jiri Slaby
From: Lars-Peter Clausen 3.12-stable review patch. If anyone has any objections, please let me know. === commit 69ca2d771e4e709c5ae1125858e1246e77ef8b86 upstream. Add the scale for the pressure channel, which is currently missing. Signed-off-by: Lars-Peter Clausen Fixes: 76ada52

[PATCH 3.12 003/124] iio: adis16400: Use != channel indices for the two voltage channels

2015-07-28 Thread Jiri Slaby
From: Paul Cercueil 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7323d59862802ca109451eeda9777024a7625509 upstream. Previously, the two voltage channels had the same ID, which didn't cause conflicts in sysfs only because one channel is nam

Re: [PATCH] virtio_mmio: add ACPI probing

2015-07-28 Thread G Gregory
On 28 July 2015 at 11:27, Michael S. Tsirkin wrote: > On Tue, Jul 28, 2015 at 11:12:33AM +0100, Peter Maydell wrote: >> On 28 July 2015 at 11:08, Michael S. Tsirkin wrote: >> > On Tue, Jul 28, 2015 at 10:44:02AM +0100, Graeme Gregory wrote: >> >> Added the match table and pointers for ACPI probin

RE: [PATCH net 1/2] r8152: add pre_reset and post_reset

2015-07-28 Thread Hayes Wang
Oliver Neukum [mailto:oneu...@suse.com] > Sent: Tuesday, July 28, 2015 4:53 PM [...] > > + return 0; > > + > > + netdev = tp->netdev; > > + if (!netif_running(netdev)) > > + return 0; > > + > > + ret = usb_autopm_get_interface(intf); > > + if (ret < 0) > > + re

[PATCH 3.12 012/124] USB: cp210x: add ID for HubZ dual ZigBee and Z-Wave dongle

2015-07-28 Thread Jiri Slaby
From: "John D. Blair" 3.12-stable review patch. If anyone has any objections, please let me know. === commit df72d588c54dad57dabb3cc8a87475d8ed66d806 upstream. Added the USB serial device ID for the HubZ dual ZigBee and Z-Wave radio dongle. Signed-off-by: John D. Blair Signed-of

[PATCH 3.12 008/124] ALSA: usb-audio: add MAYA44 USB+ mixer control names

2015-07-28 Thread Jiri Slaby
From: Clemens Ladisch 3.12-stable review patch. If anyone has any objections, please let me know. === commit 044bddb9ca8d49edb91bc22b9940a463b0dbb97f upstream. Add mixer control names for the ESI Maya44 USB+ (which appears to be identical width the AudioTrak Maya44 USB). Reported

[PATCH] virtio_mmio: add ACPI probing

2015-07-28 Thread Graeme Gregory
Added the match table and pointers for ACPI probing to the driver. This uses the same identifier for virt devices as being used for qemu ARM64 ACPI support. http://git.linaro.org/people/shannon.zhao/qemu.git/commit/d0bf1955a3ecbab4b51d46f8c5dda02b7e14a17e Signed-off-by: Graeme Gregory --- driv

[PATCH 3.12 015/124] ring-buffer-benchmark: Fix the wrong sched_priority of producer

2015-07-28 Thread Jiri Slaby
From: Wang Long 3.12-stable review patch. If anyone has any objections, please let me know. === commit 108029323910c5dd1ef8fa2d10da1ce5fbce6e12 upstream. The producer should be used producer_fifo as its sched_priority, so correct it. Link: http://lkml.kernel.org/r/1433923957-678

[PATCH 3.12 024/124] serial: imx: Fix DMA handling for IDLE condition aborts

2015-07-28 Thread Jiri Slaby
From: Philipp Zabel 3.12-stable review patch. If anyone has any objections, please let me know. === commit 392bceedb107a3dc1d4287e63d7670d08f702feb upstream. The driver configures the IDLE condition to interrupt the SDMA engine. Since the SDMA UART ROM script doesn't clear the IDL

[PATCH 3.10 ~ 3.14] efi: fix the efi 32bit boot failed problem

2015-07-28 Thread fupan.li
From: fli The commit 35d5134b7d5a55e269c953096224248b9f6f72c2 Author: Matt Fleming Date: Tue Apr 8 13:14:00 2014 +0100 x86/efi: Correct EFI boot stub use of code32_start imported a bug, which should use the label's address instead of the value stored in the label's address to caculate th

[PATCH 3.12 018/124] ozwpan: divide-by-zero leading to panic

2015-07-28 Thread Jiri Slaby
From: "Jason A. Donenfeld" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 04bf464a5dfd9ade0dda918e44366c2c61fce80b upstream. A network supplied parameter was not checked before division, leading to a divide-by-zero. Since this happens in the

[PATCH 3.12 016/124] MIPS: Fix enabling of DEBUG_STACKOVERFLOW

2015-07-28 Thread Jiri Slaby
From: James Hogan 3.12-stable review patch. If anyone has any objections, please let me know. === commit 5f35b9cd553fd64415b563497d05a563c988dbd6 upstream. Commit 334c86c494b9 ("MIPS: IRQ: Add stackoverflow detection") added kernel stack overflow detection, however it only enabled

[PATCH 3.12 019/124] ozwpan: unchecked signed subtraction leads to DoS

2015-07-28 Thread Jiri Slaby
From: "Jason A. Donenfeld" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 9a59029bc218b48eff8b5d4dde5662fd79d3e1a8 upstream. The subtraction here was using a signed integer and did not have any bounds checking at all. This commit adds proper

Re: [PATCH v2 1/3] gpio: defer probe if pinctrl cannot be found

2015-07-28 Thread Linus Walleij
On Tue, Jul 14, 2015 at 10:29 AM, Tomeu Vizoso wrote: > When an OF node has a pin range for its GPIOs, return -EPROBE_DEFER if > the pin controller isn't available. > > Otherwise, the GPIO range wouldn't be set at all unless the pin > controller probed always before the GPIO chip. > > With this c

Re: [PATCH] Input: zforce_ts - fix playload length check

2015-07-28 Thread Geert Uytterhoeven
On Mon, Jul 27, 2015 at 11:06 PM, Dmitry Torokhov wrote: > Commit 7d01cd261c76f95913c81554a751968a1d282d3a ("Input: zforce - don't > overwrite the stack") attempted to add a check for payload size being too > large for the supplied buffer. Unfortunately with the currently selected > buffer size th

[PATCH 3.12 022/124] drm/i915: Fix DDC probe for passive adapters

2015-07-28 Thread Jiri Slaby
From: Jani Nikula 3.12-stable review patch. If anyone has any objections, please let me know. === commit 3f5f1554ee715639e78d9be87623ee82772537e0 upstream. Passive DP->DVI/HDMI dongles on DP++ ports show up to the system as HDMI devices, as they do not have a sink device in them t

[PATCH 3.12 021/124] drm/i915/hsw: Fix workaround for server AUX channel clock divisor

2015-07-28 Thread Jiri Slaby
From: Jim Bride 3.12-stable review patch. If anyone has any objections, please let me know. === commit e058c945e03a629c99606452a6931f632dd28903 upstream. According to the HSW b-spec we need to try clock divisors of 63 and 72, each 3 or more times, when attempting DP AUX channel co

[PATCH 3.12 023/124] drm/radeon: fix freeze for laptop with Turks/Thames GPU.

2015-07-28 Thread Jiri Slaby
From: Jérôme Glisse 3.12-stable review patch. If anyone has any objections, please let me know. === commit 6dfd197283bffc23a2b046a7f065588de7e1fc1e upstream. Laptop with Turks/Thames GPU will freeze if dpm is enabled. It seems the SMC engine is relying on some state inside the CP

[PATCH 3.12 013/124] USB: serial: ftdi_sio: Add support for a Motion Tracker Development Board

2015-07-28 Thread Jiri Slaby
From: Patrick Riphagen 3.12-stable review patch. If anyone has any objections, please let me know. === commit 1df5b888f54070a373a73b34488cc78c2365b7b4 upstream. This adds support for new Xsens device, Motion Tracker Development Board, using Xsens' own Vendor ID Signed-off-by: Pat

Re: [PATCH] virtio_mmio: add ACPI probing

2015-07-28 Thread Michael S. Tsirkin
On Tue, Jul 28, 2015 at 11:12:33AM +0100, Peter Maydell wrote: > On 28 July 2015 at 11:08, Michael S. Tsirkin wrote: > > On Tue, Jul 28, 2015 at 10:44:02AM +0100, Graeme Gregory wrote: > >> Added the match table and pointers for ACPI probing to the driver. > >> > >> This uses the same identifier f

[PATCH 3.12 007/124] ALSA: usb-audio: Add mic volume fix quirk for Logitech Quickcam Fusion

2015-07-28 Thread Jiri Slaby
From: Wolfram Sang 3.12-stable review patch. If anyone has any objections, please let me know. === commit 1ef9f0583514508bc93427106ceef3215e4eb1a5 upstream. Fix this from the logs: usb 7-1: New USB device found, idVendor=046d, idProduct=08ca ... usb 7-1: Warning! Unlikely big vol

[PATCH 3.12 017/124] ozwpan: Use proper check to prevent heap overflow

2015-07-28 Thread Jiri Slaby
From: "Jason A. Donenfeld" 3.12-stable review patch. If anyone has any objections, please let me know. === commit d114b9fe78c8d6fc6e70808c2092aa307c36dc8e upstream. Since elt->length is a u8, we can make this variable a u8. Then we can do proper bounds checking more easily. Withou

[PATCH v2 3/3] ARM: at91/dt: add minimal sama5d2 Xplained board

2015-07-28 Thread Nicolas Ferre
Add minimal support for the new sama5d2 Xplained board. Only USB, sd/mmc, spi/i2c, ethernet and uart/usart peripherals added. With this DTS file you can boot the board and begin to play with it. Rootfs on NFS and sd card have successfully been tested. Signed-off-by: Nicolas Ferre --- Changes in

[PATCH v2 1/3] ARM: at91/soc: add basic support for new sama5d2 SoC

2015-07-28 Thread Nicolas Ferre
Add Kconfig entries, header file changes and addition to the documentation. The early debug infrastructure is also added for easy development. Signed-off-by: Ludovic Desroches Signed-off-by: Nicolas Ferre --- Changes in v2: - change the meaningless config HAVE_AT91_GENERATED to HAVE_AT91_GENERA

RE: [PATCH 1/2] f2fs: reorganize __f2fs_add_link

2015-07-28 Thread Chao Yu
Hi Jaegeuk, > -Original Message- > From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > Sent: Saturday, July 25, 2015 12:11 AM > To: Chao Yu > Cc: linux-f2fs-de...@lists.sourceforge.net; linux-kernel@vger.kernel.org > Subject: Re: [PATCH 1/2] f2fs: reorganize __f2fs_add_link > > Hi Chao, > >

[PATCH 3.12 014/124] x86/asm/irq: Stop relying on magic JMP behavior for early_idt_handlers

2015-07-28 Thread Jiri Slaby
From: Andy Lutomirski 3.12-stable review patch. If anyone has any objections, please let me know. === commit 425be5679fd292a3c36cb1fe423086708a99f11a upstream. The early_idt_handlers asm code generates an array of entry points spaced nine bytes apart. It's not really clear from t

RE: [f2fs-dev] [PATCH 2/2] f2fs: handle error cases in commit_inmem_pages

2015-07-28 Thread Chao Yu
Hi Jaegeuk, > -Original Message- > From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > Sent: Sunday, July 26, 2015 8:21 AM > To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org; > linux-f2fs-de...@lists.sourceforge.net > Cc: Jaegeuk Kim > Subject: [f2fs-dev] [PATCH 2/2] f2fs: handl

[PATCH v2 2/3] ARM: at91/dt: add basic dtsi for sama5d2 SoC

2015-07-28 Thread Nicolas Ferre
From: Ludovic Desroches Only the basic support for this new Atmel Cortex-A5 SoC. A subset of the peripherals is setup to allow booting. IRQ, clocks, USB, sd/mmc, crypto, timers, rtc, ethernet, spi/i2c and uart/usart peripheral nodes are added. Signed-off-by: Ludovic Desroches Signed-off-by: Nic

[PATCH v2 0/3] ARM: at91: introducing Atmel sama5d2 SoC

2015-07-28 Thread Nicolas Ferre
This is a little series to introduce the new Atmel Cortex-A5 sama5d2 SoC. The product is not yet announced so you cannot find the datasheet yet. But be sure to find it when it's released at the usual location: atmel.com! The support is basic for now but allows to boot the chip and use the sama5d2

Re: [PATCH v5 1/8] Documentation: add DT binding for ARM System Control and Power Interface(SCPI) protocol

2015-07-28 Thread Sudeep Holla
Hi Mark, On 23/07/15 12:10, Sudeep Holla wrote: This patch adds devicetree binding for System Control and Power Interface (SCPI) Message Protocol used between the Application Cores(AP) and the System Control Processor(SCP). The MHU peripheral provides a mechanism for inter-processor communicatio

[PATCH 3.12 032/124] usb: renesas_usbhs: Fix fifo unclear in usbhsf_prepare_pop

2015-07-28 Thread Jiri Slaby
From: Kazuya Mizuguchi 3.12-stable review patch. If anyone has any objections, please let me know. === commit e73d42f15f90614538edeb5d4102f847105f86f2 upstream. This patch fixes an issue for control write. When usbhsf_prepare_pop() is called after this driver called a gadget setup

[PATCH 3.12 039/124] arm64: cmpxchg: update macros to prevent warnings

2015-07-28 Thread Jiri Slaby
From: Mark Hambleton 3.12-stable review patch. If anyone has any objections, please let me know. === commit 60010e508111b2fd3d73de56f3b2c2bfc0f9eba1 upstream. Make sure the value we are going to return is referenced in order to avoid warnings from newer GCCs such as: arch/arm64/i

Re: [PATCH] Drivers: isdn: Drop unnecessary continue

2015-07-28 Thread Eric Dumazet
On Tue, 2015-07-28 at 14:11 +0530, Shraddha Barke wrote: > The semantic patch used to make this change is : > > @@ > @@ > for (...;...;...) { > ... > if (...) { > ... > - continue; > } > } > > Signed-off-by: Shraddha Barke > --- > drivers/isdn/hardware/mISDN/hfcsusb.c | 5 ++--- > 1

[PATCH 3.12 029/124] crypto: caam - fix RNG buffer cache alignment

2015-07-28 Thread Jiri Slaby
From: Steve Cornelius 3.12-stable review patch. If anyone has any objections, please let me know. === commit 412c98c1bef65fe7589f1300e93735d96130307c upstream. The hwrng output buffers (2) are cast inside of a a struct (caam_rng_ctx) allocated in one DMA-tagged region. While the k

Re: [PATCH v5 3/8] clk: add support for clocks provided by SCP(System Control Processor)

2015-07-28 Thread Sudeep Holla
Hi Stephen/Mike, On 23/07/15 12:10, Sudeep Holla wrote: On some ARM based systems, a separate Cortex-M based System Control Processor(SCP) provides the overall power, clock, reset and system control. System Control and Power Interface(SCPI) Message Protocol is defined for the communication betwe

[PATCH 3.12 035/124] udf: Remove repeated loads blocksize

2015-07-28 Thread Jiri Slaby
From: Jan Kara 3.12-stable review patch. If anyone has any objections, please let me know. === commit 79144954278d4bb5989f8b903adcac7a20ff2a5a upstream. Store blocksize in a local variable in udf_fill_inode() since it is used a lot of times. Signed-off-by: Jan Kara Signed-off-by

[PATCH 3.12 030/124] tracing: Have filter check for balanced ops

2015-07-28 Thread Jiri Slaby
From: Steven Rostedt 3.12-stable review patch. If anyone has any objections, please let me know. === commit 2cf30dc180cea808077f003c5116388183e54f9e upstream. When the following filter is used it causes a warning to trigger: # cd /sys/kernel/debug/tracing # echo "((dev==1)block

Re: [PATCH v5 5/8] cpufreq: arm_big_little: add SCPI interface driver

2015-07-28 Thread Sudeep Holla
On 23/07/15 12:10, Sudeep Holla wrote: On some ARM based systems, a separate Cortex-M based System Control Processor(SCP) provides the overall power, clock, reset and system control including CPU DVFS. SCPI Message Protocol is used to communicate with the SCPI. This patch adds a interface driv

[PATCH 3.12 036/124] udf: Check length of extended attributes and allocation descriptors

2015-07-28 Thread Jiri Slaby
From: Jan Kara 3.12-stable review patch. If anyone has any objections, please let me know. === commit 23b133bdc452aa441fcb9b82cbf6dd05cfd342d0 upstream. Check length of extended attributes and allocation descriptors when loading inodes from disk. Otherwise corrupted filesystems co

[PATCH 3.12 031/124] drm/mgag200: Reject non-character-cell-aligned mode widths

2015-07-28 Thread Jiri Slaby
From: Adam Jackson 3.12-stable review patch. If anyone has any objections, please let me know. === commit 25161084b1c1b0c29948f6f77266a35f302196b7 upstream. Turns out 1366x768 does not in fact work on this hardware. Signed-off-by: Adam Jackson Signed-off-by: Dave Airlie Signed-

[PATCH 3.12 033/124] usb: renesas_usbhs: Don't disable the pipe if Control write status stage

2015-07-28 Thread Jiri Slaby
From: Yoshihiro Shimoda 3.12-stable review patch. If anyone has any objections, please let me know. === commit 93fb9127cb63a3246b32d48fa273010764687862 upstream. This patch fixes an issue that sometimes this controller is not able to complete the Control write status stage. This

[PATCH 3.12 034/124] cpufreq: pcc: Enable autoload of pcc-cpufreq for ACPI processors

2015-07-28 Thread Jiri Slaby
From: Lenny Szubowicz 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7e7e8fe69820c6fa31395dbbd8e348e3c69cd2a9 upstream. The pcc-cpufreq driver is not automatically loaded on systems where the platform's power management setting requires this

[PATCH 3.12 025/124] mm/memory_hotplug.c: set zone->wait_table to null after freeing it

2015-07-28 Thread Jiri Slaby
From: Gu Zheng 3.12-stable review patch. If anyone has any objections, please let me know. === commit 85bd839983778fcd0c1c043327b14a046e979b39 upstream. Izumi found the following oops when hot re-adding a node: BUG: unable to handle kernel paging request at c90008963690

[PATCH 3.12 037/124] scripts/sortextable: suppress warning: `relocs_size' may be used uninitialized

2015-07-28 Thread Jiri Slaby
From: Tim Gardner 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7cbc0ea79da2cbe70d8da9319895f07f872a3190 upstream. In file included from scripts/sortextable.c:194:0: scripts/sortextable.c: In function `main': scripts/sortextable.h:176:3: wa

[PATCH 3.12 040/124] ASoC: imx-audmux: Use uintptr_t for port numbers

2015-07-28 Thread Jiri Slaby
From: Mark Brown 3.12-stable review patch. If anyone has any objections, please let me know. === commit e5f89768e9bc1f441d18e2299518a2907e5017c9 upstream. Since we pass the port number through file private data for debugfs we cast it to and from a pointer so use uintptr_t in order

[PATCH 3.12 027/124] btrfs: incorrect handling for fiemap_fill_next_extent return

2015-07-28 Thread Jiri Slaby
From: Chengyu Song 3.12-stable review patch. If anyone has any objections, please let me know. === commit 26e726afe01c1c82072cf23a5ed89ce25f39d9f2 upstream. fiemap_fill_next_extent returns 0 on success, -errno on error, 1 if this was the last extent that will fit in user array. If

[PATCH 3.12 028/124] btrfs: cleanup orphans while looking up default subvolume

2015-07-28 Thread Jiri Slaby
From: Jeff Mahoney 3.12-stable review patch. If anyone has any objections, please let me know. === commit 727b9784b6085c99c2f836bf4fcc2848dc9cf904 upstream. Orphans in the fs tree are cleaned up via open_ctree and subvolume orphans are cleaned via btrfs_lookup_dentry -- except whe

Re: [PATCH] MAINTAINERS: pinctrl: Move Thomas Abraham to CREDITS

2015-07-28 Thread Linus Walleij
On Tue, Jul 28, 2015 at 10:21 AM, Krzysztof Kozlowski wrote: > Thomas Abraham's Linaro email address bounces for several months. Also > there were no replies for several emails sent on LKML to his Samsung > address. Move his name to CREDITS. > > Signed-off-by: Krzysztof Kozlowski > Cc: Tomasz Fi

[PATCH 3.12 026/124] cfg80211: wext: clear sinfo struct before calling driver

2015-07-28 Thread Jiri Slaby
From: Johannes Berg 3.12-stable review patch. If anyone has any objections, please let me know. === commit 9c5a18a31b321f120efda412281bb9f610f84aa0 upstream. Until recently, mac80211 overwrote all the statistics it could provide when getting called, but it now relies on the struct

[PATCH 3.12 044/124] HID: apple: add Apple wireless keyboard 2011 JIS model support

2015-07-28 Thread Jiri Slaby
From: Huei-Horng Yo 3.12-stable review patch. If anyone has any objections, please let me know. === commit bd4a7ce1da061d97c45673e1ca1a6a474bfb4cff upstream. Add Apple wireless keyboard 2011 JIS model (05ac:0257). Signed-off-by: Huei-Horng Yo Signed-off-by: Jiri Kosina Signed-o

[PATCH 3.12 043/124] hpsa: correct off-by-one sizing of chained SG block

2015-07-28 Thread Jiri Slaby
From: Webb Scales 3.12-stable review patch. If anyone has any objections, please let me know. === commit 1a63ea6f244b10117601f96e7bde9f8d21ebe458 upstream. Correct the size calculation of the chained SG block Signed-off-by: Don Brace Signed-off-by: Webb Scales Reviewed-by: Step

[PATCH 3.12 051/124] HID: ignore jabra gn9350e

2015-07-28 Thread Jiri Slaby
From: Patrick Plattes 3.12-stable review patch. If anyone has any objections, please let me know. === commit 43c1a0a9db2d9213812766065f6a07a215ed70ad upstream. Ignore Jabra GN9350E HID interface. USB audio is working nicely, but registering as HID blocks USB mouse buttons. Since s

[PATCH 3.12 042/124] hpsa: fix a couple pci id table mistakes

2015-07-28 Thread Jiri Slaby
From: "Stephen M. Cameron" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7d2cce58a765e802959471f8a7edd83f113ad637 upstream. Fix a couple of pci id table mistakes: Subdevice ID 0x3323 missing from product[] table (another name for HP

[PATCH 3.12 052/124] HID: do not bind to Microchip Pick16F1454

2015-07-28 Thread Jiri Slaby
From: Kristian Evensen 3.12-stable review patch. If anyone has any objections, please let me know. === commit a8c8316b11594e616df641b4b19ec9da732f93df upstream. The Microchip Pick16F1454 is exported as a HID device and is used by for example the Yepkit YKUSH three-port switchable

Re: [PATCH 3/5] iTCO_wdt: Add support for TCO on Intel Sunrisepoint

2015-07-28 Thread Matt Fleming
On Mon, 27 Jul, at 07:22:51AM, Guenter Roeck wrote: > On 07/27/2015 06:38 AM, Matt Fleming wrote: > >From: Matt Fleming > > > >The revision of the watchdog hardware in Sunrisepoint necessitates a new > >"version" inside the TCO watchdog driver because some of the register > >layouts have changed.

Re: [PATCH] Checkpatch: driver/staging in 4.2.0-rc4: Fix coding style problem

2015-07-28 Thread Dan Carpenter
The subject isn't right. You aren't patch checkpatch.pl itself you're patching android. The version doesn't go in the subject. The subject is too vague. On Tue, Jul 28, 2015 at 03:28:33PM +0530, Jignesh R Patel wrote: > From: Jignesh R Patel Not needed. > > This patch fix coding style probl

[PATCH 3.12 038/124] arm64: xchg: prevent warning if return value is unused

2015-07-28 Thread Jiri Slaby
From: Will Deacon 3.12-stable review patch. If anyone has any objections, please let me know. === commit e1dfda9ced9bea1413a736f0d578f8218a7788ec upstream. Some users of xchg() don't bother using the return value, which results in a compiler warning like the following (from kgdb):

[PATCH 3.12 045/124] HID: hid-holtek-mouse: add new a070 mouse

2015-07-28 Thread Jiri Slaby
From: Kharlamov Alexey 3.12-stable review patch. If anyone has any objections, please let me know. === commit 274be3eb653c421d68514684024c6d915c94b728 upstream. Added support of RITMIX ROM-316 mouse to hid-holtek-mouse workaround module Signed-off-by: Alexey Kharlamov Signed-off

[PATCH 3.12 048/124] HID: sony: Add support for the third-party SMK PS3 Bluetooth Remote

2015-07-28 Thread Jiri Slaby
From: Frank Praznik 3.12-stable review patch. If anyone has any objections, please let me know. === commit 68a49e51a4a9c500d950f893f1758c5ac13b7c8b upstream. Add vid/pid for the SMK branded third-party PS3 Bluetooth remote and enable support in the hid-sony driver. Signed-off-by:

[PATCH 3.12 054/124] usbhid/quirks: Ignore Riso Kagaku Webmail Notifier

2015-07-28 Thread Jiri Slaby
From: Christian Vogel 3.12-stable review patch. If anyone has any objections, please let me know. === commit 759db9ead2c064203e9cb46bfff7c8ef25417b65 upstream. The "Webmail Notifier" is a USB controlled LED that appears as a HID device. When trying to change the LED via hidraw it

[PATCH 3.12 047/124] HID: kye: Fix report descriptor for Genius PenSketch M912

2015-07-28 Thread Jiri Slaby
From: Milan Plzik 3.12-stable review patch. If anyone has any objections, please let me know. === commit feb6faf1e5d46276c5430e36ffb4a6f62bf8d55b upstream. Genius PenSketch M912 digitizer tablet sends incorrect report descriptor by default. This patch replaces it with a corrected

[PATCH 3.12 041/124] fs: namespace: suppress 'may be used uninitialized' warnings

2015-07-28 Thread Jiri Slaby
From: Tim Gardner 3.12-stable review patch. If anyone has any objections, please let me know. === commit b8850d1fa8e2f6653e57daf6d08e58c5f5eb2c85 upstream. The gcc version 4.9.1 compiler complains Even though it isn't possible for these variables to not get initialized before they

[PATCH 3.12 050/124] [media] si4713: HID blacklist Si4713 USB development board

2015-07-28 Thread Jiri Slaby
From: Dinesh Ram 3.12-stable review patch. If anyone has any objections, please let me know. === commit adc232592337d3ac4c5473ba8bdaf7c202bf215d upstream. The Si4713 development board contains a Si4713 FM transmitter chip and is handled by the radio-usb-si4713 driver. The board re

Re: [PATCH] virtio_mmio: add ACPI probing

2015-07-28 Thread Peter Maydell
On 28 July 2015 at 11:08, Michael S. Tsirkin wrote: > On Tue, Jul 28, 2015 at 10:44:02AM +0100, Graeme Gregory wrote: >> Added the match table and pointers for ACPI probing to the driver. >> >> This uses the same identifier for virt devices as being used for qemu >> ARM64 ACPI support. >> >> http:

[PATCH 3.12 053/124] usb/misc/usbled: Add Riso Kagaku Webmail Notifier

2015-07-28 Thread Jiri Slaby
From: Christian Vogel 3.12-stable review patch. If anyone has any objections, please let me know. === commit e8fcbb61405997f03b9e127806db620c7cfb9909 upstream. Add support for the "Webmail Notifier" (USB powered LED for signaling new emails) made by Riso Kagaku Corp. which display

[PATCH 3.12 065/124] kprobes/x86: Return correct length in __copy_instruction()

2015-07-28 Thread Jiri Slaby
From: Eugene Shatokhin 3.12-stable review patch. If anyone has any objections, please let me know. === commit c80e5c0c23ce2282476fdc64c4b5e3d3a40723fd upstream. On x86-64, __copy_instruction() always returns 0 (error) if the instruction uses %rip-relative addressing. This is becau

[PATCH 3.12 069/124] KVM: nSVM: Check for NRIPS support before updating control field

2015-07-28 Thread Jiri Slaby
From: Bandan Das 3.12-stable review patch. If anyone has any objections, please let me know. === commit f104765b4f81fd74d69e0eb161e89096deade2db upstream. If hardware doesn't support DecodeAssist - a feature that provides more information about the intercept in the VMCB, KVM decod

[PATCH 3.12 059/124] lpfc: Add iotag memory barrier

2015-07-28 Thread Jiri Slaby
From: James Smart 3.12-stable review patch. If anyone has any objections, please let me know. === commit 27f344eb15dd0da80ebec80c7245e8c85043f841 upstream. Add a memory barrier to ensure the valid bit is read before any of the cqe payload is read. This fixes an issue seen on Power

[PATCH 3.12 066/124] netfilter: nfnetlink_cthelper: Remove 'const' and '&' to avoid warnings

2015-07-28 Thread Jiri Slaby
From: Chen Gang 3.12-stable review patch. If anyone has any objections, please let me know. === commit b18c5d15e8714336365d9d51782d5b53afa0443c upstream. The related code can be simplified, and also can avoid related warnings (with allmodconfig under parisc): CC [M] net/netf

[PATCH 3.12 060/124] ath3k: Add support of 0489:e076 AR3012 device

2015-07-28 Thread Jiri Slaby
From: Dmitry Tunin 3.12-stable review patch. If anyone has any objections, please let me know. === commit 692c062e7c282164fd7cda68077f79dafd176eaf upstream. BugLink: https://bugs.launchpad.net/bugs/1462614 This device requires new firmware files AthrBT_0x11020100.dfu and ramps_0

[PATCH 3.12 049/124] HID: tivo: enable all buttons on the TiVo Slide Pro remote

2015-07-28 Thread Jiri Slaby
From: Forest Wilkinson 3.12-stable review patch. If anyone has any objections, please let me know. === commit 9b028649b9d0ae72090904629dad06b022f4ddc7 upstream. The linux kernel has supported the TiVo Slide remote control for some time, but does not recognize the USB ID of the new

[PATCH 3.12 063/124] Bluetooth: ath3k: add support of 04ca:300f AR3012 device

2015-07-28 Thread Jiri Slaby
From: Dmitry Tunin 3.12-stable review patch. If anyone has any objections, please let me know. === commit ec0810d2ac1c932dad48f45da67e3adc5c5449a1 upstream. BugLink: https://bugs.launchpad.net/bugs/1449730 T: Bus=01 Lev=01 Prnt=01 Port=04 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 D: Ver=

[PATCH 3.12 062/124] pipe: iovec: Fix memory corruption when retrying atomic copy as non-atomic

2015-07-28 Thread Jiri Slaby
From: Ben Hutchings 3.12-stable review patch. If anyone has any objections, please let me know. === pipe_iov_copy_{from,to}_user() may be tried twice with the same iovec, the first time atomically and the second time not. The second attempt needs to continue from the iovec positio

[PATCH 3.12 061/124] ath3k: add support of 13d3:3474 AR3012 device

2015-07-28 Thread Jiri Slaby
From: Dmitry Tunin 3.12-stable review patch. If anyone has any objections, please let me know. === commit 0d0cef6183aec0fb6d0c9f00a09ff51ee086bbe2 upstream. BugLink: https://bugs.launchpad.net/bugs/1427680 This device requires new firmware files AthrBT_0x11020100.dfu and ramps_0

[PATCH 3.12 068/124] ARM: clk-imx6q: refine sata's parent

2015-07-28 Thread Jiri Slaby
From: Sebastien Szymanski 3.12-stable review patch. If anyone has any objections, please let me know. === commit da946aeaeadcd24ff0cda9984c6fb8ed2bfd462a upstream. According to IMX6D/Q RM, table 18-3, sata clock's parent is ahb, not ipg. Signed-off-by: Sebastien Szymanski Review

[PATCH 3.12 056/124] drm/i915: Handle failure to kick out a conflicting fb driver

2015-07-28 Thread Jiri Slaby
From: Chris Wilson 3.12-stable review patch. If anyone has any objections, please let me know. === commit f96de58fc7e7d3d717c7c63975c3b896c906b5e3 upstream. Signed-off-by: Chris Wilson Reviewed-by: Jani Nikula Signed-off-by: Daniel Vetter Signed-off-by: Jiri Slaby --- drivers

[PATCH 3.12 058/124] drm/i915: Evict CS TLBs between batches

2015-07-28 Thread Jiri Slaby
From: Chris Wilson 3.12-stable review patch. If anyone has any objections, please let me know. === commit c4d69da167fa967749aeb70bc0e94a457e5d00c1 upstream. Running igt, I was encountering the invalid TLB bug on my 845g, despite that it was using the CS workaround. Examining the w

[PATCH 3.12 064/124] Bluetooth: ath3k: Add a new ID 0cf3:e006 to ath3k list

2015-07-28 Thread Jiri Slaby
From: Wen-chien Jesse Sung 3.12-stable review patch. If anyone has any objections, please let me know. === commit ca79f232054abd079648fdb4400c71a1310f7bc8 upstream. Device info in /sys/kernel/debug/usb/devices: T: Bus=01 Lev=01 Prnt=01 Port=05 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 D:

Re: [PATCH] virtio_mmio: add ACPI probing

2015-07-28 Thread Michael S. Tsirkin
On Tue, Jul 28, 2015 at 10:44:02AM +0100, Graeme Gregory wrote: > Added the match table and pointers for ACPI probing to the driver. > > This uses the same identifier for virt devices as being used for qemu > ARM64 ACPI support. > > http://git.linaro.org/people/shannon.zhao/qemu.git/commit/d0bf19

[PATCH 3.12 057/124] drm/i915: save/restore GMBUS freq across suspend/resume on gen4

2015-07-28 Thread Jiri Slaby
From: Jesse Barnes 3.12-stable review patch. If anyone has any objections, please let me know. === commit 9f49c37635d5c2a801f7670d5fbf0b25ec461f2c upstream. Should probably just init this in the GMbus code all the time, based on the cdclk and HPLL like we do on newer platforms. V

[PATCH 3.12 055/124] drm/i915: drop WaSetupGtModeTdRowDispatch:snb

2015-07-28 Thread Jiri Slaby
From: Daniel Vetter 3.12-stable review patch. If anyone has any objections, please let me know. === commit 2208d655a91f9879bd9a39ff9df05dd668b3512c upstream. This reverts the regressing commit 6547fbdbfff62c99e4f7b4f985ff8b3454f33b0f Author: Daniel Vetter Date: Fri Dec 14 23:3

[PATCH 3.12 101/124] ALSA: hda - Fix the dock headphone output on Fujitsu Lifebook E780

2015-07-28 Thread Jiri Slaby
From: Takashi Iwai 3.12-stable review patch. If anyone has any objections, please let me know. === commit 4df3fd1700abbb53bd874143dfd1f9ac9e7cbf4b upstream. Fujitsu Lifebook E780 sets the sequence number 0x0f to only only of the two headphones, thus the driver tries to assign anot

[PATCH 3.12 100/124] ALSA: hda - Add headset support to Acer Aspire V5

2015-07-28 Thread Jiri Slaby
From: Takashi Iwai 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7819717b11346b8a5420b223b46600e394049c66 upstream. Acer Aspire V5 with ALC282 codec needs the similar quirk like Dell laptops to support the headset mic. The headset mic pin

[PATCH 3.12 071/124] uninline destroy_super(), consolidate alloc_super()

2015-07-28 Thread Jiri Slaby
From: Al Viro 3.12-stable review patch. If anyone has any objections, please let me know. === commit 7eb5e8826911f2792179f99e77e75fbb7ef53a4a upstream. Signed-off-by: Al Viro Signed-off-by: Jiri Slaby --- fs/super.c | 206 ++--

[PATCH 3.12 098/124] ipr: Increase default adapter init stage change timeout

2015-07-28 Thread Jiri Slaby
From: Brian King 3.12-stable review patch. If anyone has any objections, please let me know. === commit 45c44b5ff9caa743ed9c2bfd44307c536c9caf1e upstream. Increase the default init stage change timeout from 15 seconds to 30 seconds. This resolves issues we have seen with some adap

[PATCH 3.12 075/124] arm64/mm: Remove hack in mmap randomize layout

2015-07-28 Thread Jiri Slaby
From: Yann Droneaud 3.12-stable review patch. If anyone has any objections, please let me know. === commit d6c763afab142a85e4770b4bc2a5f40f256d5c5d upstream. Since commit 8a0a9bd4db63 ('random: make get_random_int() more random'), get_random_int() returns a random value for each c

[PATCH 3.12 097/124] rcu: Correctly handle non-empty Tiny RCU callback list with none ready

2015-07-28 Thread Jiri Slaby
From: "Paul E. McKenney" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 6e91f8cb138625be96070b778d9ba71ce520ea7e upstream. If, at the time __rcu_process_callbacks() is invoked, there are callbacks in Tiny RCU's callback list, but none of th

[PATCH 3.12 070/124] xfrm: release dst_orig in case of error in xfrm_lookup()

2015-07-28 Thread Jiri Slaby
From: huaibin Wang 3.12-stable review patch. If anyone has any objections, please let me know. === commit ac37e2515c1a89c477459a2020b6bfdedabdb91b upstream. dst_orig should be released on error. Function like __xfrm_route_forward() expects that behavior. Since a recent commit, xfr

[PATCH net-next 2/4] dwc_eth_qos: Add support for Synopsys DWC Ethernet QoS

2015-07-28 Thread Lars Persson
This patch adds a platform driver for the new generation of the gigabit ethernet IP from Synopsys. It is developed for version 4.10a of the IP core. Signed-off-by: Lars Persson --- drivers/net/ethernet/synopsys/Kconfig | 27 + drivers/net/ethernet/synopsys/Makefile |5 + drivers

[PATCH net-next 4/4] dwc_eth_qos: Add maintainer info

2015-07-28 Thread Lars Persson
Add maintainer information for the Synopsys DWC Ethernet QOS driver. Signed-off-by: Lars Persson --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index a226416..0c78766 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8903,6 +8903,13 @@ F:

[PATCH net-next 0/4] dwc_eth_qos: Add support for Synopsys DWC Ethernet QoS

2015-07-28 Thread Lars Persson
This is a driver supporting version 4.10a of the Synopsys DWC Ethernet QoS gigabit ethernet controller. The IP has changed significantly compared to the dwmac1000 so a separate driver is justified. The IP is highly configurable at synthesis time. This driver has been developed for a subset of the

[PATCH 3.12 094/124] vfs: Remove incorrect debugging WARN in prepend_path

2015-07-28 Thread Jiri Slaby
From: "Eric W. Biederman" 3.12-stable review patch. If anyone has any objections, please let me know. === commit 93e3bce6287e1fb3e60d3324ed08555b5bbafa89 upstream. The warning message in prepend_path is unclear and outdated. It was added as a warning that the mechanism for genera

[PATCH 3.12 102/124] ARC: add compiler barrier to LLSC based cmpxchg

2015-07-28 Thread Jiri Slaby
From: Vineet Gupta 3.12-stable review patch. If anyone has any objections, please let me know. === commit d57f727264f1425a94689bafc7e99e502cb135b5 upstream. When auditing cmpxchg call sites, Chuck noted that gcc was optimizing away some of the desired LDs. | do { |

Re: [PATCH char-misc-next 10/19] lib: convert iova.c into a library

2015-07-28 Thread Joerg Roedel
On Mon, Jul 27, 2015 at 04:57:32PM -0700, Ashutosh Dixit wrote: > From: Harish Chegondi > > This patch converts iova.c into a library, moving it from > drivers/iommu/ to lib/, and exports its virtual address allocation and > management functions so that other modules can reuse them. > > Cc: Joer

[PATCH 3.12 105/124] arm64: vdso: work-around broken ELF toolchains in Makefile

2015-07-28 Thread Jiri Slaby
From: Will Deacon 3.12-stable review patch. If anyone has any objections, please let me know. === commit 6f1a6ae87c0c60d7c462ef8fd071f291aa7a9abb upstream. When building the kernel with a bare-metal (ELF) toolchain, the -shared option may not be passed down to collect2, resulting

[PATCH net-next 3/4] dwc_eth_qos: Add the synopsys folder to the build system.

2015-07-28 Thread Lars Persson
Signed-off-by: Lars Persson --- drivers/net/ethernet/Kconfig | 1 + drivers/net/ethernet/Makefile | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/net/ethernet/Kconfig b/drivers/net/ethernet/Kconfig index f3bb178..05aa759 100644 --- a/drivers/net/ethernet/Kconfig +++ b/drivers/net/e

Re: [Xen-devel] [PATCH v3] xen/events: Support event channel rebind on ARM

2015-07-28 Thread David Vrabel
On 28/07/15 10:10, Julien Grall wrote: > Currently, the event channel rebind code is gated with the presence of > the vector callback. > > The virtual interrupt controller on ARM has the concept of per-CPU > interrupt (PPI) which allow us to support per-VCPU event channel. > Therefore there is no

[PATCH 3.12 104/124] arm64: mm: Fix freeing of the wrong memmap entries with !SPARSEMEM_VMEMMAP

2015-07-28 Thread Jiri Slaby
From: Dave P Martin 3.12-stable review patch. If anyone has any objections, please let me know. === commit b9bcc919931611498e856eae9bf66337330d04cc upstream. The memmap freeing code in free_unused_memmap() computes the end of each memblock by adding the memblock size onto the base

[PATCH net-next 1/4] dwc_eth_qos: Add Synopsys DWC Ethernet QoS bindings

2015-07-28 Thread Lars Persson
Add device tree binding documentation for the Synopsys DWC Ethernet QoS driver supporting revision 4.10a of the hardware IP. Signed-off-by: Lars Persson --- .../bindings/net/snps,dwc-qos-ethernet.txt | 75 ++ 1 file changed, 75 insertions(+) create mode 100644 Docum

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