Re: [PATCH v2 8/8] DMA: Freescale: add suspend resume functions for DMA driver

2014-04-09 Thread Hongbo Zhang
On 04/04/2014 11:27 AM, hongbo.zh...@freescale.com wrote: From: Hongbo Zhang This patch adds suspend resume functions for Freescale DMA driver. .prepare callback is used to stop further descriptors from being added into the pending queue, and also issue pending queues into execution if there i

Re: [PATCH v2] bus: mvebu-mbus: Avoid setting an undefined window size

2014-04-09 Thread Thomas Petazzoni
Dear Jason Gunthorpe, On Wed, 9 Apr 2014 10:20:40 -0600, Jason Gunthorpe wrote: > > OK I just got it by adding two printk() in pci-mvebu.c. Both functions > > mvebu_pcie_handle_iobase_change() and mvebu_pcie_handle_membase_change() > > do pass a size which is in fact a mask (size - 1) and not the

Re: [PATCH v4 00/16] mfd: max14577: Add support for MAX77836

2014-04-09 Thread Krzysztof Kozlowski
On czw, 2014-04-10 at 13:28 +0900, Chanwoo Choi wrote: > Hi Krzysztof, > > Did you finish this patchset for applying git repository? > I can't find this patchset on mainline kernel. > > If this patchset isn't applied on mainline, I'd like you to finish this patch > because I want to maintain up t

Re: Oops in acpi_gpiochip_add on MacBookPro with Linux v3.14-12042-g69cd9eba3886

2014-04-09 Thread Rafał Miłecki
2014-04-09 23:09 GMT+02:00 Josh Boyer : > With Linux v3.14-12042-g69cd9eba3886 I get an oops from the bcma > module on the MacBookPro 10,2 I have here. This works fine with Linux > v3.14-7333-g59ecc26004e7. There have been no changes between those > two versions to bcma itself, but the GPIO merge

Re: [BUG] kernel BUG at /.../block/cfq-iosched.c:3145!

2014-04-09 Thread Benjamin Herrenschmidt
On Wed, 2014-04-09 at 21:52 -0600, Jens Axboe wrote: > On 2014-04-09 21:35, Benjamin Herrenschmidt wrote: > > On Wed, 2014-04-09 at 20:25 -0600, Jens Axboe wrote: > >> On 2014-04-09 19:36, Benjamin Herrenschmidt wrote: > >>> On Wed, 2014-04-09 at 19:31 -0600, Jens Axboe wrote: > OK, I think we

Re: [PATCH v2] bus: mvebu-mbus: Avoid setting an undefined window size

2014-04-09 Thread Willy Tarreau
Hi Jason, On Wed, Apr 09, 2014 at 10:20:40AM -0600, Jason Gunthorpe wrote: > On Wed, Apr 09, 2014 at 08:11:29AM +0200, Willy Tarreau wrote: > > > OK I just got it by adding two printk() in pci-mvebu.c. Both functions > > mvebu_pcie_handle_iobase_change() and mvebu_pcie_handle_membase_change() > >

Re: hpsa driver bug crack kernel down!

2014-04-09 Thread Davidlohr Bueso
On Wed, 2014-04-09 at 22:03 -0600, Bjorn Helgaas wrote: > [+cc Joerg, iommu list] > > On Wed, Apr 9, 2014 at 6:19 PM, Davidlohr Bueso wrote: > > On Wed, 2014-04-09 at 16:50 -0700, James Bottomley wrote: > >> On Wed, 2014-04-09 at 16:40 -0700, Davidlohr Bueso wrote: > >> > On Wed, 2014-04-09 at 16

Re: [PATCH v3] mfd: syscon: Support early initialization

2014-04-09 Thread Michal Simek
On 04/10/2014 08:20 AM, Pankaj Dubey wrote: > Hi Michal, > > On 04/09/2014 12:00 AM, Michal Simek wrote: >> Some platforms need to get system controller >> ready as soon as possible. >> The patch provides early_syscon_initialization >> which create early mapping for all syscon compatible >> device

Re: [PATCH] drivers: mcb: fix memory leak in chameleon_parse_cells() error path

2014-04-09 Thread Johannes Thumshirn
On Fri, Apr 04, 2014 at 09:04:58PM +0200, Christoph Jaeger wrote: > chameleon_parse_cells() bails out if chameleon descriptor type is > invalid but does not free the storage 'header' points to. > > Signed-off-by: Christoph Jaeger > --- > drivers/mcb/mcb-parse.c | 1 + > 1 file changed, 1 insertio

Re: [RFC PATCH] edac: add support for ARM PL310 L2 cache parity

2014-04-09 Thread Michal Simek
On 04/09/2014 07:47 PM, Borislav Petkov wrote: > On Wed, Apr 09, 2014 at 10:59:49PM +0530, Punnaiah Choudary wrote: >> There is a driver file cache-l2x0.c under arch/arm/mm for pl310 cache >> configuration and management. Russel king had suggested to use >> single driver file for both pl310 edac im

RE: [PATCH 0/3] FTM PWM adds regmap and endianness support.

2014-04-09 Thread li.xi...@freescale.com
Therry, Ping :) > -Original Message- > From: Xiubo Li [mailto:li.xi...@freescale.com] > Sent: Friday, March 21, 2014 12:53 PM > To: thierry.red...@gmail.com; linux-...@vger.kernel.org > Cc: broo...@kernel.org; swar...@nvidia.com; linux-kernel@vger.kernel.org; > Xiubo Li-B47053 > Subject

Re: [PATCH v3] mfd: syscon: Support early initialization

2014-04-09 Thread Pankaj Dubey
Hi Michal, On 04/09/2014 12:00 AM, Michal Simek wrote: Some platforms need to get system controller ready as soon as possible. The patch provides early_syscon_initialization which create early mapping for all syscon compatible devices in early_syscon_probe. Regmap is get via syscon_early_regmap_

Re: [RFC PATCH v2] edac: synopsys: Added EDAC support for zynq ddr ecc controller

2014-04-09 Thread Michal Simek
Hi Borislav and Punnaiah, some comments below. >> diff --git a/drivers/edac/synopsys_edac.c b/drivers/edac/synopsys_edac.c >> new file mode 100644 >> index 000..7cec331 >> --- /dev/null >> +++ b/drivers/edac/synopsys_edac.c >> @@ -0,0 +1,614 @@ >> +/* >> + * Synopsys DDR ECC Driver >> + * Thi

Re: [PATCHv3 1/3] pwm: make the PWM_POLARITY flag in DTB optional

2014-04-09 Thread Sascha Hauer
On Wed, Apr 09, 2014 at 09:22:50AM +0200, Thierry Reding wrote: > On Wed, Apr 09, 2014 at 08:12:09AM +0200, Sascha Hauer wrote: > > On Tue, Apr 08, 2014 at 01:43:22PM -0700, Tim Kryger wrote: > > > On Mon, Apr 7, 2014 at 10:02 PM, Lothar Waßmann > > > wrote: > > > > Thierry Reding wrote: > > > >

Re: [GIT PULL] fbdev reorder for 3.15

2014-04-09 Thread Tomi Valkeinen
On 09/04/14 22:23, Linus Torvalds wrote: > Are there other things pending in this area? Because if there are, I > think I'll take you up on your "or we can rebase on top of -rc1" offer > instead. Nothing from me, and as Stephen said, linux-next doesn't contain anything either. So I think we're pr

Re: 3.14.0+/x86: lockdep and mutexes not getting along

2014-04-09 Thread Jason Low
On Wed, 2014-04-09 at 15:19 +0300, Kirill A. Shutemov wrote: > On Sun, Apr 06, 2014 at 01:12:14AM -0400, Michael L. Semon wrote: > > Hi! Starting early in this merge window for 3.15, lockdep has been > > giving me trouble. Normally, a splat will happen, lockdep will shut > > itself off, and my i6

Re: [PATCH 1/2] usb: ehci-exynos: Return immediately from suspend if ehci_suspend fails

2014-04-09 Thread Vivek Gautam
Hi Alan, On Thu, Apr 10, 2014 at 7:06 AM, Alan Stern wrote: > On Thu, 10 Apr 2014, Jingoo Han wrote: > >> > > --- a/drivers/usb/host/ehci-exynos.c >> > > +++ b/drivers/usb/host/ehci-exynos.c >> > > @@ -212,6 +212,8 @@ static int exynos_ehci_suspend(struct device *dev) >> > > int rc; >> > > >>

[PATCH V2 0/2] ahci: support for hisilicon sata

2014-04-09 Thread Kefeng Wang
From: Kefeng Wang changes in v2: make code more concise according to Hans's advice. Kefeng Wang (2): ata: ahci: append new hflag AHCI_HFLAG_NO_FBS ahci: add support for Hisilicon sata .../devicetree/bindings/ata/ahci-platform.txt |3 ++- drivers/ata/ahci.h

[PATCH V2 2/2] ahci: add support for Hisilicon sata

2014-04-09 Thread Kefeng Wang
From: Kefeng Wang The hip04 SoC of hisilicon has an AHCI compliant SATA controller, and it is compliant with the ahci 1.3 and sata 3.0 specification. There is a wrong bit in HOST_CAP of hip04 sata controller, which enable unsupported feature of FBS, use AHCI_HFLAG_NO_FBS hflag to disable it. Cc

[PATCH V2 1/2] ata: ahci: append new hflag AHCI_HFLAG_NO_FBS

2014-04-09 Thread Kefeng Wang
From: Kefeng Wang Append AHCI_HFLAG_NO_FBS to force turning off FBS flag. Signed-off-by: Haojian Zhuang Signed-off-by: Kefeng Wang --- drivers/ata/ahci.h|1 + drivers/ata/libahci.c |5 + 2 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/ata/ahci.h b/driver

Re: [PATCH 6/6] perf, sort: Allow unique sorting instead of combining hist_entries

2014-04-09 Thread Namhyung Kim
Hi Don, On Wed, 9 Apr 2014 09:57:06 -0400, Don Zickus wrote: > On Wed, Apr 09, 2014 at 02:31:00PM +0900, Namhyung Kim wrote: >> On Mon, 24 Mar 2014 15:34:36 -0400, Don Zickus wrote: >> > The cache contention tools needs to keep all the perf records unique in >> > order >> > to properly parse all

linux-next: Tree for Apr 10

2014-04-09 Thread Stephen Rothwell
Hi all, Please do not add material intended for v3.16 to your linux-next included branches until after v3.15-rc1 is released. This tree still fails (more than usual) the powerpc allyesconfig build. Changes since 20140409: Dropped trees: akpm-current, akpm (too complex conflicts) The arm tree

Re: [PATCH 5/5] hugetlb: add support for gigantic page allocation at runtime

2014-04-09 Thread Yasuaki Ishimatsu
(2014/04/10 2:56), Luiz Capitulino wrote: On Wed, 9 Apr 2014 09:42:01 +0900 Yasuaki Ishimatsu wrote: (2014/04/09 4:02), Luiz Capitulino wrote: HugeTLB is limited to allocating hugepages whose size are less than MAX_ORDER order. This is so because HugeTLB allocates hugepages via the buddy allo

Re: [PATCH 05/10] ARM: EXYNOS: Move "regs-pmu" header inclusion in common.h

2014-04-09 Thread Pankaj Dubey
Hi Tomasz, On 04/09/2014 01:09 AM, Tomasz Figa wrote: Hi Pankaj, On 02.04.2014 09:50, Pankaj Dubey wrote: There are many machine files under "mach-exynos" including "regs-pmu.h" as well as "common.h", so better we move this header inclusion in common.h. Signed-off-by: Pankaj Dubey --- arch

Re: [PATCH v4 00/16] mfd: max14577: Add support for MAX77836

2014-04-09 Thread Chanwoo Choi
Hi Krzysztof, Did you finish this patchset for applying git repository? I can't find this patchset on mainline kernel. If this patchset isn't applied on mainline, I'd like you to finish this patch because I want to maintain up to date patch for max77836/max14577 on mainline. Thanks, Chanwoo Choi

Re: [PATCH 1/2] ARM: SAMSUNG: remove gpio flags in dev-backlight

2014-04-09 Thread Alexandre Courbot
Ping, can I have the Samsung folks review and ,aybe even merge this patch? enable_gpio_flags is never used in any code, is replaced by gpiod, and we would like to remove it altogether from pwm_bl. Thanks! Alex. On Thu, Feb 27, 2014 at 2:53 PM, Alexandre Courbot wrote: > The pwm-backlight driver

[PATCH 3.4 046/134] USB: EHCI: bugfix: urb->hcpriv should not be NULL

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit 2656a9abcf1ec8dd5fee6a75d6997a0f2fa0094e upstream. This patch (as1632b) fixes a bug in ehci-hcd. The USB core uses urb->hcpriv to determine whether or not an URB is active; h

Re: [PATCH 01/10] ARM: EXYNOS: Cleanup "mach-exynos/common.h" file

2014-04-09 Thread Pankaj Dubey
Hi Tomasz, On 04/09/2014 12:59 AM, Tomasz Figa wrote: Hi Pankaj, On 02.04.2014 09:50, Pankaj Dubey wrote: Remove unused declarations from "mach-exynos/common.h" Signed-off-by: Pankaj Dubey --- arch/arm/mach-exynos/common.h |3 --- 1 file changed, 3 deletions(-) diff --git a/arch/arm/

Re: [RFC PATCH] memory driver: make phys_index/end_phys_index reflect the start/end section number

2014-04-09 Thread Li Zhong
On Wed, 2014-04-09 at 12:39 -0500, Nathan Fontenot wrote: > On 04/08/2014 02:47 PM, Dave Hansen wrote: > > > > That document really needs to be updated to stop referring to sections > > (at least in the descriptions of the user interface). We can not change > > the units of phys_index/end_phys_in

[PATCH 3.4 001/134] proc: pid/status: show all supplementary groups

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Artem Bityutskiy commit 8d238027b87e654be552eabdf492042a34c5c300 upstream. We display a list of supplementary group for each process in /proc//status. However, we show only the first 32 group

[PATCH 3.4 048/134] usb: Add quirk detection based on interface information

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Laurent Pinchart commit 80da2e0df5af700518611b7d1cc4fc9945bcaf95 upstream. When a whole class of devices (possibly from a specific vendor, or across multiple vendors) require a quirk, explictly

[PATCH 3.4 047/134] USB: Add device quirk for Microsoft VX700 webcam

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Fleig commit bc009eca8d539162f7271c2daf0ab5e9e3bb90a0 upstream. Add device quirk for Microsoft Lifecam VX700 v2.0 webcams. Fixes squeaking noise of the microphone. Signed-off-by: Andre

[PATCH 3.4 049/134] usb: Add USB_QUIRK_RESET_RESUME for all Logitech UVC webcams

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Laurent Pinchart commit e387ef5c47ddeaeaa3cbdc54424cdb7a28dae2c0 upstream. Most Logitech UVC webcams (both early models that don't advertise UVC compatibility and newer UVC-advertised devices)

[PATCH 3.4 040/134] ath9k: fill channel mode in caldata

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Rajkumar Manoharan commit 77d848372875d2e4cbdbf07030f0e08cab5e7f4d upstream. It is useful to have channel mode in caldata to find out whether operaing channel is in HT40/20 when we are currentl

[PATCH 3.4 052/134] ALSA: hda - Fix non-snoop page handling

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 9ddf1aeb2134e72275c97a2c6ff2e3eb04f2f27a upstream. For non-snoop mode, we fiddle with the page attributes of CORB/RIRB and the position buffer, but also the ring buffers. T

[PATCH 3.4 061/134] USB: ftdi_sio: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 71ccb9b01981fabae27d3c98260ea4613207618e upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 053/134] ALSA: hda - Add Conexant CX20751/2/3/4 codec support

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 61d648fb4726f8a89c07cd1904f9c2e11bf26df5 upstream. These are almost compatible with the older Conexant codecs. Signed-off-by: Takashi Iwai Signed-off-by: Ben Hutchings Cc

[PATCH 3.4 054/134] Revert "ALSA: hda - Shut up pins at power-saving mode with Conexnat codecs"

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: David Henningsson commit 7ed4165e2d01bdbbb4c1086eb73eadf0f64cbbf0 upstream. This reverts commit 697c373e34613609cb5450f98b91fefb6e910588. The original patch was meant to remove clicking, but i

[PATCH 3.4 055/134] ALSA: hda - Always turn on pins for HDMI/DP

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 6169b673618bf0b2518ce413b54925782a603f06 upstream. We've seen the broken HDMI *video* output on some machines with GM965, and the debugging session pointed that the culprit

[PATCH 3.4 057/134] USB: serial: add modem-status-change wait queue

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit e5b33dc9d16053c2ae4c2c669cf008829530364b upstream. Add modem-status-change wait queue to struct usb_serial_port that subdrivers can use to implement TIOCMIWAIT. Currently s

[PATCH 3.4 005/134] workqueue: cond_resched() after processing each work item

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit b22ce2785d97423846206cceec4efee0c4afd980 upstream. If !PREEMPT, a kworker running work items back to back can hog CPU. This becomes dangerous when a self-requeueing work item w

[PATCH 3.4 056/134] ALSA: hda - Fix internal mic for Lenovo Ideapad U300s

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: David Henningsson commit 18dcd3044e4c4b3ab6341c98e8d0e81e0d58d5e3 upstream. The internal mic input is phase inverted on one channel. To avoid people in userspace summing the channels together a

[PATCH 3.4 058/134] USB: ark3116: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 5018860321dc7a9e50a75d5f319bc981298fb5b7 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 059/134] USB: ch341: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit fa1e11d5231c001c80a479160b5832933c5d35fb upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 060/134] USB: cypress_m8: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 356050d8b1e526db093e9d2c78daf49d6bf418e3 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 072/134] USB: serial: fix hang when opening port

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ming Lei commit eba0e3c3a0ba7b96f01cbe997680f6a4401a0bfc upstream. Johan's 'fix use-after-free in TIOCMIWAIT' patchset[1] introduces one bug which can cause kernel hang when opening port. This

[PATCH 3.4 064/134] USB: mct_u232: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit cf1d24443677a0758cfa88ca40f24858b89261c0 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 006/134] compiler-gcc.h: Add gcc-recommended GCC_VERSION macro

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Daniel Santos commit 3f3f8d2f48acfd8ed3b8e6b7377935da57b27b16 upstream. Throughout compiler*.h, many version checks are made. These can be simplified by using the macro that gcc's documentatio

[PATCH 3.4 051/134] ALSA: aloop: Fix Oops while PM resume

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit edac894389f9c9de2a1368c78809c824b343f3a5 upstream. snd-aloop driver has no proper PM implementation, thus the PM resume may trigger Oops due to leftover timer instance. Thi

Re: [PATCH 1/2] tty serial: xr17c15x driver

2014-04-09 Thread Michael Welling
The 8250_core driver is supposed to support these devices but it has soft lockups on some hardware. This driver was ported from the vendors 2.6.37 driver and has been proven to work. I do not expect it to be merged, I am looking for feedback and possible fixes. Sorry I forget the first email in t

[PATCH 3.4 008/134] ipc, msg: fix message length check for negative values

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Krause commit 4e9b45a19241354daec281d7a785739829b52359 upstream. On 64 bit systems the test for negative message sizes is bogus as the size, which may be positive when evaluated as a lo

[PATCH 3.4 065/134] USB: mos7840: fix broken TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit e670c6af12517d08a403487b1122eecf506021cf upstream. Make sure waiting processes are woken on modem-status changes. Currently processes are only woken on termios changes rega

[PATCH 3.4 007/134] compiler/gcc4: Add quirk for asm goto miscompilation bug

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Ingo Molnar commit 3f0116c3238a96bc18ad4b4acefe4e7be32fa861 upstream. Fengguang Wu, Oleg Nesterov and Peter Zijlstra tracked down a kernel crash to a GCC bug: GCC miscompiles certain 'asm goto'

[PATCH 3.4 067/134] USB: oti6858: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 8edfdab37157d2683e51b8be5d3d5697f66a9f7b upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 069/134] USB: spcp8x5: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit d1baabc8006fd238ad8da4d734dc815a8de02362 upstream. commit dbcea7615d8d7d58f6ff49d2c5568113f70effe9 upstream. Use the port wait queue and make sure to check the serial disco

[PATCH 3.4 068/134] USB: pl2303: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 40509ca982c00c4b70fc00be887509feca0bff15 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 062/134] USB: io_edgeport: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 333576255d4cfc53efd056aad438568184b36af6 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 071/134] USB: ti_usb_3410_5052: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 3668b9c17765cacf411effc4fc6e44099ac30800 upstream. commit fc98ab873aa3dbe783ce56a2ffdbbe7c7609521a upstream. Use the port wait queue and make sure to check the serial disco

[PATCH 3.4 070/134] USB: ssu100: fix use-after-free in TIOCMIWAIT

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 43a66b4c417ad15f6d2f632ce67ad195bdf999e8 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after wakin

[PATCH 3.4 009/134] idr: idr_for_each_entry() macro

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Philipp Reisner commit 9749f30f1a387070e6e8351f35aeb829eacc3ab6 upstream. Inspired by the list_for_each_entry() macro Signed-off-by: Philipp Reisner Signed-off-by: Ben Hutchings Cc: Qiang Hu

Re: [RFC PATCH 4/6] uprobes/x86: Emulate rip-relative call's

2014-04-09 Thread Jim Keniston
On Wed, 2014-04-09 at 14:25 -0700, Jim Keniston wrote: > On Wed, 2014-04-09 at 17:43 +0200, Oleg Nesterov wrote: > > On 04/08, Jim Keniston wrote: > > > > > > On Sun, 2014-04-06 at 22:16 +0200, Oleg Nesterov wrote: > > > > 0xe8. Anything else? > > Oleg, thanks for responding to (if not necessarily

[PATCH 3.4 083/134] USB: OHCI: Allow runtime PM without system sleep

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit 69820e01aa756b8d228143d997f71523c1e97984 upstream. Since ohci-hcd supports runtime PM, the .pm field in its pci_driver structure should be protected by CONFIG_PM rather than C

[PATCH 2/2] Strip out the FSF address info

2014-04-09 Thread Michael Welling
Signed-off-by: Michael Welling --- drivers/tty/serial/xr17c15x.c |5 - 1 file changed, 5 deletions(-) diff --git a/drivers/tty/serial/xr17c15x.c b/drivers/tty/serial/xr17c15x.c index f8963e1..2010316 100644 --- a/drivers/tty/serial/xr17c15x.c +++ b/drivers/tty/serial/xr17c15x.c @@ -7,7 +

[PATCH 1/2] tty serial: xr17c15x driver

2014-04-09 Thread Michael Welling
Signed-off-by: Michael Welling --- drivers/tty/serial/Kconfig|9 +- drivers/tty/serial/Makefile |1 + drivers/tty/serial/xr17c15x.c | 1540 + 3 files changed, 1549 insertions(+), 1 deletion(-) create mode 100644 drivers/tty/serial/xr17c15x.c

[PATCH 3.4 074/134] usb: dwc3: gadget: free trb pool only from epnum 2

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: George Cherian commit 5bf8fae33d14cc5c3c53a926f9079f92c8b082b0 upstream. we never allocate a TRB pool for physical endpoints 0 and 1 so trying to free it (a invalid TRB pool pointer) will lead

Re: hpsa driver bug crack kernel down!

2014-04-09 Thread Bjorn Helgaas
[+cc Joerg, iommu list] On Wed, Apr 9, 2014 at 6:19 PM, Davidlohr Bueso wrote: > On Wed, 2014-04-09 at 16:50 -0700, James Bottomley wrote: >> On Wed, 2014-04-09 at 16:40 -0700, Davidlohr Bueso wrote: >> > On Wed, 2014-04-09 at 16:10 -0700, James Bottomley wrote: >> > > On Wed, 2014-04-09 at 16:08

[PATCH 3.4 075/134] USB: serial: Add Option GTM681W to qcserial device table.

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Richard Weinberger commit 8a2f132a01c2dd4c3905fa560f92019761ed72b1 upstream. The Option GTM681W uses a qualcomm chip and can be served by the qcserial device driver. Signed-off-by: Richard Wei

[PATCH 3.4 010/134] pps: Add pps_lookup_dev() function

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: George Spelvin commit 513b032c98b4b9414aa4e9b4a315cb1bf0380101 upstream. The PPS serial line discipline wants to attach a PPS device to a tty without changing the tty code to add a struct pps_d

[PATCH 3.4 076/134] USB: spcp8x5: fix device initialisation at open

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 5e4211f1c47560c36a8b3d4544dfd866dcf7ccd0 upstream. Do not use uninitialised termios data to determine when to configure the device at open. Signed-off-by: Johan Hovold [bw

[PATCH 3.4 077/134] USB: pl2303: fix device initialisation at open

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 2d8f4447b58bba5f8cb895c07690434c02307eaf upstream. Do not use uninitialised termios data to determine when to configure the device at open. This also prevents stack data fr

[PATCH 3.4 078/134] USB: mos7840: fix memory leak in open

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 5f8a2e68b679b41cc8e9b642f2f5aa45dd678641 upstream. Allocated urbs and buffers were never freed on errors in open. Signed-off-by: Johan Hovold [bwh: Backported to 3.2: adju

[PATCH 3.4 011/134] pps: Use pps_lookup_dev to reduce ldisc coupling

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: George Spelvin commit 03a7ffe4e542310838bac70ef85acc17536b6d7c upstream. Now that N_TTY uses tty->disc_data for its private data, 'subclass' ldiscs cannot use ->disc_data for their own private

[PATCH 3.4 079/134] USB: mos7840: fix race in register handling

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit d8a083cc746664916d9d36ed9e4d08a29525f245 upstream. Fix race in mos7840_get_reg which unconditionally manipulated the control urb (which may already be in use) by adding a co

[PATCH 3.4 081/134] USB: ti_usb_3410_5052: fix big-endian firmware handling

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit e877dd2f2581628b7119df707d4cf03d940cff49 upstream. Fix endianess bugs in firmware handling introduced by commits cb7a7c6a ("ti_usb_3410_5052: add Multi-Tech modem support")

[PATCH 3.4 012/134] pps: Fix a use-after free bug when unregistering a source.

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: George Spelvin commit d953e0e837e65ecc1ddaa4f9560f7925878a0de6 upstream. Remove the cdev from the system (with cdev_del) *before* deallocating it (in pps_device_destruct, called via kobject_put

[PATCH 3.4 080/134] USB: adutux: fix big-endian device-type reporting

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit d482b9d558602a9cacab063b1c8779f9b5214da7 upstream. Make sure the reported device-type on big-endian machines is the same as on little-endian ones. Signed-off-by: Johan Hovo

[PATCH 3.4 082/134] USB: keyspan: fix null-deref at disconnect and release

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit ff8a43c10f1440f07a5faca0c1556921259f7f76 upstream. Make sure to fail properly if the device is not accepted during attach in order to avoid null-pointer derefs (of missing i

[PATCH 3.4 073/134] USB: ftdi_sio: enable two UART ports on ST Microconnect Lite

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Adrian Thomasset commit 71d9a2b95fc9c9474d46d764336efd7a5a80 upstream. The FT4232H used in the ST Micro Connect Lite has four hi-speed UART ports. The first two ports are reserved for the J

[PATCH 3.4 094/134] xhci: Dont enable/disable RWE on bus suspend/resume.

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Sarah Sharp commit f217c980ca980e3a645b7485ea5eae9a747f4945 upstream. The RWE bit of the USB 2.0 PORTPMSC register is supposed to enable remote wakeup for devices in the lower power link state

[PATCH 3.4 013/134] selinux: correctly label /proc inodes in use before the policy is loaded

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Paul Moore commit f64410ec665479d7b4b77b7519e814253ed0f686 upstream. This patch is based on an earlier patch by Eric Paris, he describes the problem below: "If an inode is accessed before po

[PATCH 3.4 096/134] usb: hub: Clear Port Reset Change during init/resume

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Julius Werner commit e92aee330837e4911553761490a8fb843f2053a6 upstream. This patch adds the Port Reset Change flag to the set of bits that are preemptively cleared on init/resume of a hub. In t

[PATCH 3.4 014/134] intel_idle: Check cpu_idle_get_driver() for NULL before dereferencing it.

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Konrad Rzeszutek Wilk commit 3735d524da64b70b41c764359da36f88aded3610 upstream. If the machine is booted without any cpu_idle driver set (b/c disable_cpuidle() has been called) we should follow

[PATCH 3.4 095/134] ahci: Add Device IDs for Intel Wildcat Point-LP

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: James Ralston commit 9f961a5f6efc87a79571d7166257b36af28ffcfe upstream. This patch adds the AHCI-mode SATA Device IDs for the Intel Wildcat Point-LP PCH. Signed-off-by: James Ralston Signed-

[PATCH 3.4 097/134] xhci: quirk for extra long delay for S4

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit 455f58925247e8a1a1941e159f3636ad6ee4c90b upstream. It has been reported that this chipset really cannot sleep without this extraordinary delay. This patch should be backpo

[PATCH 3.4 099/134] xhci: Limit the spurious wakeup fix only to HP machines

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 6962d914f317b119e0db7189199b21ec77a4b3e0 upstream. We've got regression reports that my previous fix for spurious wakeups after S5 on HP Haswell machines leads to the automa

[PATCH 3.4 098/134] xhci: Fix spurious wakeups after S5 on Haswell

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 638298dc66ea36623dbc2757a24fc2c4ab41b016 upstream. Haswell LynxPoint and LynxPoint-LP with the recent Intel BIOS show mysterious wakeups after shutdown occasionally. After

[PATCH 3.4 016/134] HID: usbhid: quirk for Formosa IR receiver

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Nicholas Santos commit 320cde19a4e8f122b19d2df7a5c00636e11ca3fb upstream. Patch to add the Formosa Industrial Computing, Inc. Infrared Receiver [IR605A/Q] to hid-ids.h and hid-quirks.c. This I

[PATCH 3.4 100/134] ALSA: hda - Cache the MUX selection for generic HDMI

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit bddee96b5d0db869f47b195fe48c614ca824203c upstream. When a selection to a converter MUX is changed in hdmi_pcm_open(), it should be cached so that the given connection can be

[PATCH 3.4 086/134] usb: Disable USB 2.0 Link PM before device reset.

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Sarah Sharp commit dcc01c0864823f91c3bf3ffca6613e2351702b87 upstream. Before the USB core resets a device, we need to disable the L1 timeout for the roothub, if USB 2.0 Link PM is enabled. Oth

[PATCH 3.4 085/134] USB: fix PM config symbol in uhci-hcd, ehci-hcd, and xhci-hcd

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit f875fdbf344b9fde207f66b392c40845dd7e5aa6 upstream. Since uhci-hcd, ehci-hcd, and xhci-hcd support runtime PM, the .pm field in their pci_driver structures should be protected

[PATCH 3.4 015/134] HID: add quirk for Freescale i.MX28 ROM recovery

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Marek Vasut commit 2843b673d03421e0e73cf061820d1db328f7c8eb upstream. The USB recovery mode present in i.MX28 ROM emulates USB HID. It needs this quirk to behave properly. Signed-off-by: Marek

[PATCH 3.4 018/134] HID: multitouch: validate indexes details

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Tissoires commit 8821f5dc187bdf16cfb32ef5aa8c3035273fa79a upstream. When working on report indexes, always validate that they are in bounds. Without this, a HID device could report a m

[PATCH 3.4 087/134] usb: dwc3: pci: add support for BayTrail

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Heikki Krogerus commit b62cd96de3161dfb125a769030eec35a4cab3d3a upstream. Add PCI id for Intel BayTrail. Signed-off-by: Heikki Krogerus Signed-off-by: Felipe Balbi Cc: Yang Yingliang Signed

[PATCH 3.4 088/134] usb: dwc3: add support for Merrifield

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: David Cohen commit 85601f8cf67c56a561a6dd5e130e65fdc179047d upstream. Add PCI id for Intel Merrifield Signed-off-by: David Cohen Signed-off-by: Greg Kroah-Hartman Signed-off-by: Ben Hutching

[PATCH 3.4 089/134] usb: wusbcore: set the RPIPE wMaxPacketSize value correctly

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Pugliese commit 7b6bc07ab554e929c85d51b3d5b26cf7f12c6a3b upstream. For isochronous endpoints, set the RPIPE wMaxPacketSize value using wOverTheAirPacketSize from the endpoint companion d

[PATCH 3.4 090/134] usb: wusbcore: change WA_SEGS_MAX to a legal value

2014-04-09 Thread Greg Kroah-Hartman
3.4-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Pugliese commit f74b75e7f920c700636a669c7d16d12e9202 upstream. change WA_SEGS_MAX to a number that is legal according to the WUSB spec. Signed-off-by: Thomas Pugliese [bwh: Backpor

Re: [PATCH 1/4] extcon: max77693: Fix two NULL pointer exceptions on missing pdata

2014-04-09 Thread Chanwoo Choi
Hi Krzysztof, Applied following patchset. [PATCH 1/4] extcon: max77693: Fix two NULL pointer exceptions on missing pdata [PATCH 2/4] extcon: max77693: Use power efficient workqueue for delayed cable detection [PATCH 3/4] extcon: max8997: Fix NULL pointer exception on missing pdata [PATCH 4/4] ex

Re: [BUG] kernel BUG at /.../block/cfq-iosched.c:3145!

2014-04-09 Thread Jens Axboe
On 2014-04-09 21:35, Benjamin Herrenschmidt wrote: On Wed, 2014-04-09 at 20:25 -0600, Jens Axboe wrote: On 2014-04-09 19:36, Benjamin Herrenschmidt wrote: On Wed, 2014-04-09 at 19:31 -0600, Jens Axboe wrote: OK, I think we're seeing different symptoms of the same bug. Stay tuned, will have som

Re: [RFC PATCH] memory driver: make phys_index/end_phys_index reflect the start/end section number

2014-04-09 Thread Zhang Yanfei
On 04/10/2014 11:14 AM, Li Zhong wrote: > On Wed, 2014-04-09 at 08:49 -0700, Dave Hansen wrote: >> On 04/09/2014 02:20 AM, Li Zhong wrote: >>> Or do you mean we don't need to expose any information related to >>> SECTION to userspace? >> >> Right, we don't need to expose sections themselves to use

Re: [PATCH] extcon: palmas: explicitly set edev name as node name

2014-04-09 Thread Chanwoo Choi
Hi Kishon, On 03/28/2014 03:51 PM, Kishon Vijay Abraham I wrote: > commit ca488 (extcon: of: Remove unnecessary function call by using the > name of device_node) started using node name instead of device name > to get the extcon device. This breaks dwc3-omap since it's not able to > get the extcon

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