[patch] [SCSI] bfa: unlock on error in bfad_iocmd_cfg_trunk()

2012-10-10 Thread Dan Carpenter
We added a new return but forgot to drop the lock first. Signed-off-by: Dan Carpenter --- Bug introduced in e353546e "[SCSI] bfa: Add diagnostic port (D-Port) support". diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c index 555e7db..91465b2 100644 --- a/drivers/scsi/bfa/bfa

[patch] gpio-timberdale: fix a potential wrapping issue

2012-10-10 Thread Dan Carpenter
->last_ier is an unsigned long but the high bits can't be used int the original code because the shift wraps. Signed-off-by: Dan Carpenter diff --git a/drivers/gpio/gpio-timberdale.c b/drivers/gpio/gpio-timberdale.c index 031c6ad..1a3e2b9 100644 --- a/drivers/gpio/gpio-timberdale.c +++ b/drivers

Re: REGRESSION: usbdevfs: Use-scatter-gather-lists-for-large-bulk-transfers

2012-10-10 Thread Peter Stuge
Henrik Rydberg wrote: > > What is the programming cable and software that uses it? > > The programmer is impact, using libusbx-1.0.14-1. Do you know for a fact that your version calls libusb-1.0? Did you establish this with e.g. strace? ISE 11.1 impact uses only libusb.so, ie. libusb-0.1. Depend

Re: [PATCH 13/13] drivers/media/tuners/e4000.c: use macros for i2c_msg initialization

2012-10-10 Thread Julia Lawall
I found 6 cases where there are more than 2 messages in the array. I didn't check how many cases where there are two messages but there is something other than one read and one write. Perhaps a reasonable option would be to use I2C_MSG_READ I2C_MSG_WRITE I2C_MSG_READ_OP I2C_MSG_WRITE_OP The las

Re: RE: [PATCH] usb: remove CONFIG_USB_MUSB_HOST etc

2012-10-10 Thread Heiko Schocher
Hello Manjunathappa On 11.10.2012 07:42, Manjunathappa, Prakash wrote: Hi, On Mon, Oct 08, 2012 at 18:47:07, Constantine Shulyupin wrote: From: Constantine Shulyupin Remove USB configuration in arch/arm/mach-davinci/usb.c accordingly CONFIG_USB_MUSB_OTG CONFIG_USB_MUSB_PERIPHERAL CONFIG_USB_MU

[PATCH] [SCSI] virtio-scsi: Add real 2-clause BSD license to header

2012-10-10 Thread Bryan Venteicher
This is analogous to commit a1b383870a made by Rusty Russell to all the VirtIO headers at the time. This eases the use of the header as is by other OSes. Signed-off-by: Bryan Venteicher --- include/linux/virtio_scsi.h | 28 ++-- 1 file changed, 26 insertions(+), 2 deletio

Re: Linux 2.6.32.60

2012-10-10 Thread Willy Tarreau
Hi Romain, On Wed, Oct 10, 2012 at 04:05:32PM +0200, Romain Francoise wrote: > Hi Willy, > > Willy Tarreau writes: > > > I've just released Linux 2.6.32.60. > > > This release contains, among others, a number of fixes for random and NTP, > > including for the NTP leap second bug. Users should

[Patch v3 2/7] Regulator: DA9055 Regulator driver

2012-10-10 Thread Ashish Jangam
This is the Regulator patch for the DA9055 PMIC and has got dependency on the DA9055 MFD core. This patch support all of the DA9055 regulators. The output voltages are fully programmable through I2C interface only. The platform data with regulation constraints is passed down from the board to the

Re: [PATCH v3 1/2] x86, pci: Reset PCIe devices at boot time

2012-10-10 Thread Takao Indoh
(2012/10/11 5:08), Khalid Aziz wrote: Please see comments inline: On Wed, 2012-10-10 at 16:51 +0900, Takao Indoh wrote: This patch resets PCIe devices at boot time by hot reset when "reset_devices" is specified. Signed-off-by: Takao Indoh --- arch/x86/include/asm/pci-direct.h |1 arch

Re: [PATCH -v3 0/7] x86: Use BRK to pre mapping page table to make xen happy

2012-10-10 Thread Yinghai Lu
On Wed, Oct 10, 2012 at 9:40 AM, Stefano Stabellini wrote: > > So you are missing the Xen patches entirely in this iteration of the > series? please check updated for-x86-mm branch. [PATCH -v4 00/15] x86: Use BRK to pre mapping page table to make xen happy on top of current linus/master and tip

[RFC PATCH 2/3 V3] livedump: Add write protection management

2012-10-10 Thread YOSHIDA Masanori
This patch makes it possible to write-protect pages in kernel space and to install a handler function that is called every time when page fault occurs on the protected page. The write protection is executed in the stop-machine state to protect all pages consistently. Processing of write protection

[RFC PATCH 3/3 V3] livedump: Add memory dumping functionality

2012-10-10 Thread YOSHIDA Masanori
This patch implements memory dumping of kernel space. Faulting pages are temporarily pushed into kfifo and they are poped and dumped by kthread dedicated to livedump. At the moment, supported target is only block device like /dev/sdb. Memory dumping is executed as follows: (1)The handler function

[RFC PATCH 1/3 V3] livedump: Add the new misc device "livedump"

2012-10-10 Thread YOSHIDA Masanori
Introduces the new misc device "livedump". This device will be used as interface between livedump and user space. Right now, the device only has empty ioctl operation. ***ATTENTION PLEASE*** I think debugfs is more suitable for this feature, but currently livedump uses the misc device for simplici

[RFC PATCH 0/3 V3] introduce: livedump

2012-10-10 Thread YOSHIDA Masanori
The following series introduces the new memory dumping mechanism Live Dump, which lets users obtain a consistent memory dump without stopping a running system. Changes in V3: - The patchset is rebased onto v3.6. - crash-6.1.0 is required (which was 6.0.6 previously). - Notifier-call-chain in d

RE: [PATCH] usb: remove CONFIG_USB_MUSB_HOST etc

2012-10-10 Thread Manjunathappa, Prakash
Hi, On Mon, Oct 08, 2012 at 18:47:07, Constantine Shulyupin wrote: > From: Constantine Shulyupin > > Remove USB configuration in arch/arm/mach-davinci/usb.c accordingly > CONFIG_USB_MUSB_OTG CONFIG_USB_MUSB_PERIPHERAL CONFIG_USB_MUSB_HOST > and set MUSB_OTG configuration by default > because th

Re: REGRESSION: usbdevfs: Use-scatter-gather-lists-for-large-bulk-transfers

2012-10-10 Thread Henrik Rydberg
On Wed, Oct 10, 2012 at 10:34:59PM +0200, Peter Stuge wrote: > Hej Henrik, > > Henrik Rydberg wrote: > > commit 3d97ff63f8997761f12c8fbe8082996c6eeaba1a > > Author: Hans de Goede > > Date: Wed Jul 4 09:18:03 2012 +0200 > > > > usbdevfs: Use scatter-gather lists for large bulk transfers > >

Re: acpi : acpi_bus_trim() stops removing devices when failing to remove the device

2012-10-10 Thread Yasuaki Ishimatsu
Hi Toshi, 2012/10/10 22:01, Toshi Kani wrote: On Wed, 2012-10-10 at 10:07 +0900, Yasuaki Ishimatsu wrote: : if (acpi_drv) { if (acpi_drv->ops.notify) acpi_device_remove_notify_handler(acpi_dev); THIS CALL - if (acpi_drv->ops.re

Re: [PATCH 1/4] dmaengine: dw_dmac: use helper macro module_platform_driver()

2012-10-10 Thread Mika Westerberg
On Wed, Oct 10, 2012 at 04:42:00PM +0300, Felipe Balbi wrote: > Hi, > > On Wed, Oct 10, 2012 at 03:52:40PM +0300, Andy Shevchenko wrote: > > On Wed, Oct 10, 2012 at 3:40 PM, Felipe Balbi wrote: > > > On Wed, Oct 10, 2012 at 12:21:04PM +0300, Andy Shevchenko wrote: > > >> On Wed, Oct 10, 2012 at 1

[PATCH RFC 2/2] [x86] Optimize copy_page by re-arranging instruction sequence and saving register

2012-10-10 Thread ling . ma
From: Ma Ling Load and write operation occupy about 35% and 10% respectively for most industry benchmarks. Fetched 16-aligned bytes code include about 4 instructions, implying 1.34(0.35 * 4) load, 0.4 write. Modern CPU support 2 load and 1 write per cycle, so throughput from write is bottlenec

[PATCH RFC 1/2] [x86] Modify comments and clean up code.

2012-10-10 Thread ling . ma
From: Ma Ling Modern CPU use fast-string instruction to accelerate copy performance, by combining data into 128bit, so we modify comments and code style. Signed-off-by: Ma Ling --- arch/x86/lib/copy_page_64.S | 119 +-- 1 files changed, 59 insertions(+

RE: [PATCH 4/4] mtd: nand: omap2: Add data correction support

2012-10-10 Thread Philip, Avinash
On Wed, Oct 10, 2012 at 22:38:06, Ivan Djelic wrote: > On Tue, Oct 09, 2012 at 01:36:50PM +0100, Philip, Avinash wrote: > (...) > > > There are at least 2 potential problems when reading an erased page with > > > bitflips: > > > > > > 1. bitflip in data area and no bitflip in spare area (all 0xff

RE: [PATCH] fix x2apic defect that Linux kernel doesn't mask 8259A interrupt during the time window between changing VT-d table base address and initializing these VT-d entries(smpboot.c and apic.c )

2012-10-10 Thread H. Peter Anvin
OSV = Operating System Vendor ime. red Hat, SUSE etc. "Zhang, Lin-Bao (Linux Kernel R&D)" wrote: > >> -Original Message- >> From: Suresh Siddha [mailto:suresh.b.sid...@intel.com] >> > > Can you please apply the appended patch to 2.6.32 kernel and see >if >> > > the issue you mentioned ge

[PATCH 2/2]suppress "Device nodeX does not have a release() function" warning

2012-10-10 Thread Yasuaki Ishimatsu
When calling unregister_node(), the function shows following message at device_release(). "Device 'node2' does not have a release() function, it is broken and must be fixed." The reason is node's device struct does not have a release() function. So the patch registers node_device_release() to th

[PATCH 1/2]suppress "Device memoryX does not have a release() function" warning

2012-10-10 Thread Yasuaki Ishimatsu
When calling remove_memory_block(), the function shows following message at device_release(). "Device 'memory528' does not have a release() function, it is broken and must be fixed." The reason is memory_block's device struct does not have a release() function. So the patch registers memory_bloc

[PATCH v2 0/2] Suppress "Device does not have a release() function" warning

2012-10-10 Thread Yasuaki Ishimatsu
This patch-set is patches to which [1] and [2] are updated [1] memory-hotplug: add memory_block_release [2] memory-hotplug: add node_device_release from following patch-set. https://lkml.org/lkml/2012/9/27/39 So the patch-set version is v2. v1 -> v2 [PATCH 1/2] - change subject to Suppress "

[PATCH] backlight: lm3639: Return proper error in lm3639_bled_mode_store error paths

2012-10-10 Thread Axel Lin
Signed-off-by: Axel Lin --- drivers/video/backlight/lm3639_bl.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/backlight/lm3639_bl.c b/drivers/video/backlight/lm3639_bl.c index c6915c6..585949b 100644 --- a/drivers/video/backlight/lm3639_bl.c +++ b/drive

Re: dtc: import latest upstream dtc

2012-10-10 Thread David Gibson
On Wed, Oct 10, 2012 at 03:42:33PM -1000, Mitch Bradley wrote: > On 10/10/2012 1:16 PM, David Gibson wrote: > > On Wed, Oct 10, 2012 at 10:33:31AM -0500, Rob Herring wrote: > >> On 10/10/2012 10:16 AM, Stephen Warren wrote: > >>> On 10/10/2012 01:24 AM, David Gibson wrote: > On Tue, Oct 09, 20

RE: [RFC PATCH 06/06] input/rmi4: F11 - 2D touch interface

2012-10-10 Thread Christopher Heiny
Linus Walleij wrote: > On Sat, Oct 6, 2012 at 6:10 AM, Christopher Heiny > wrote: > > So looking closer at this one since we will use it. Maybe it's in such a > good shape now that I should be able to actually test it with the hardware? Well, it's been possible to test at least since the patch s

Re: [PATCH 05/16] vfs: bogus warnings in fs/namei.c

2012-10-10 Thread Al Viro
On Tue, Oct 09, 2012 at 01:07:19PM +, Arnd Bergmann wrote: > Update: I could actually reproduce the problem now, but it only happens when > building with 'gcc -s' (i.e. CONFIG_CC_OPTIMIZE_FOR_SIZE). It does happen > with both gcc-4.6 and with gcc-4.8, and on both x86-64 and ARM. An alternative

RE: [RFC PATCH 05/06] input/rmi4: F01 - device control

2012-10-10 Thread Christopher Heiny
Linus Walleij wrote: > On Sat, Oct 6, 2012 at 6:10 AM, Christopher Heiny > wrote: > > RMI Function 01 implements basic device control and power management > > behaviors for the RMI4 sensor. Since the last patch, we've decoupled > > rmi_f01.c implementation from rmi_driver.c, so rmi_f01.c acts as

[PATCH 1/9] perf python: add ui stubs file

2012-10-10 Thread David Ahern
stderr based implementations of ui_ functions for the python library. Needed for patch 3 - consolidating open counters method. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/util/python-ext-sources |1

[PATCH 3/9] perf evlist: introduce open counters method

2012-10-10 Thread David Ahern
Superset of the open counters code in perf-top and perf-record - combining retry handling and error handling. Should be functionally equivalent. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/util/evlist.c |

[PATCH 6/9] perf stat: move user options to perf_record_opts

2012-10-10 Thread David Ahern
This is required for perf-stat to use perf_evlist__open_counters. And move opts to a stack variable. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/builtin-stat.c | 161 +++

[PATCH 7/9] perf evlist: add stat unique code to open_counters method

2012-10-10 Thread David Ahern
Mainly the addition is an argument to keep going for some open failures. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/builtin-record.c |2 +- tools/perf/builtin-top.c|2 +- tools/perf/util/evlist

[PATCH 8/9] perf stat: move to perf_evlist__open_counters

2012-10-10 Thread David Ahern
Removes a lot of duplicated code moving to the common open method. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/builtin-stat.c | 103 ++--- 1 file changed, 22 inserti

[PATCH 9/9] perf evsel: remove perf_evsel__open_per_cpu

2012-10-10 Thread David Ahern
No longer needed with perf-stat converted to perf_evlist__open_counters. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/util/evsel.c |6 -- tools/perf/util/evsel.h |2 -- 2 files changed, 8 deletio

[PATCH 4/9] perf top: use the new perf_evlist__open_counters method

2012-10-10 Thread David Ahern
Remove open counters code with all the retry and error handling in favor of the new perf_evlist__open_counters method which is based on the top code. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/builtin-top.

[PATCH 5/9] perf record: use the new perf_evlist__open_counters method

2012-10-10 Thread David Ahern
Remove open counters code with all the retry and error handling in favor of the new perf_evlist__open_counters method which is based on the existing code. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/builtin

[PATCH 2/9] perf top: make use of perf_record_opts

2012-10-10 Thread David Ahern
Changes top code to use the perf_record_opts struct. Stepping stone to consolidating the open counters code. Signed-off-by: David Ahern Cc: Arnaldo Carvalho de Melo Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Peter Zijlstra --- tools/perf/builtin-top.c | 84

[PATCH 0/9] perf: consolidate all the open counters loops

2012-10-10 Thread David Ahern
ACME was a litle slow today (ACME Component Mgmt Env that is) so managed to add perf-stat to the list and do a decent amount of testing. This consolidates all of the open counters loops into a single common one. David Ahern (9): perf python: add ui stubs file perf top: make use of perf_record_

RE: [RFC PATCH 04/06] input/rmi4: Config files and makefiles

2012-10-10 Thread Christopher Heiny
Linus Walleij wrote: > On Sat, Oct 6, 2012 at 6:10 AM, Christopher Heiny > wrote: > > (...) > > > diff --git a/drivers/input/rmi4/Kconfig b/drivers/input/rmi4/Kconfig > > (...) > > > +config RMI4_DEBUG > > + bool "RMI4 Debugging" > > + depends on RMI4_BUS > > select DEBUG_FS > >

RE: [RFC PATCH 03/06] input/rmi4: I2C physical interface

2012-10-10 Thread Christopher Heiny
Linus Walleij wrote: > On Sat, Oct 6, 2012 at 6:10 AM, Christopher Heiny > wrote: > > The I2C physical driver is not extensively changed in terms of > > functionality since the previous patch. Management of the attention GPIO > > has been moved to rmi_driver.c (see previous email), and most of t

RE: [RFC PATCH 02/06] input/rmi4: Core files

2012-10-10 Thread Christopher Heiny
On Thursday, October 11, 2012 02:21:53 AM you wrote: > On Sat, Oct 6, 2012 at 6:09 AM, Christopher Heiny > wrote: > > rmi_bus.c implements the basic functionality of the RMI bus. This file is > > greatly simplified compared to the previous patch - we've switched from > > "do it yourself" device/

RE: [RFC PATCH 01/06] input/rmi4: Public header and documentation

2012-10-10 Thread Christopher Heiny
Mark Brown wrote: > On Tue, Oct 09, 2012 at 09:43:13AM +0200, Linus Walleij wrote: > > On Sat, Oct 6, 2012 at 6:09 AM, Christopher Heiny > > wrote: > > > + * @cs_assert - For systems where the SPI subsystem does not control > > > the CS/SSB + * line, or where such control is broken, you can provi

RE: [PATCH] fix x2apic defect that Linux kernel doesn't mask 8259A interrupt during the time window between changing VT-d table base address and initializing these VT-d entries(smpboot.c and apic.c )

2012-10-10 Thread
> -Original Message- > From: Suresh Siddha [mailto:suresh.b.sid...@intel.com] > > > Can you please apply the appended patch to 2.6.32 kernel and see if > > > the issue you mentioned gets fixed? If so, we can ask the -stable > > > and OSV's teams to pick up this fix. > > Yes , it can resolv

RE: [RFC PATCH 01/06] input/rmi4: Public header and documentation

2012-10-10 Thread Christopher Heiny
Linus Walleij wrote: > On Sat, Oct 6, 2012 at 6:09 AM, Christopher Heiny > wrote: > > As requested in the feedback from the previous patch, we've documented the > > debugfs and sysfs attributes in files in > > Documentation/ABI/testing. There's two files, one for debugfs and one > > for sysfs. >

Re: [PATCH 0/2] struct pid-ify autofs4

2012-10-10 Thread Ian Kent
On Mon, 2012-09-24 at 19:56 -0700, Eric W. Biederman wrote: > Ian Kent writes: > > > On Mon, 2012-09-24 at 15:34 +0200, Miklos Szeredi wrote: > >> Ian Kent writes: > >> > >> > On Fri, 2012-09-21 at 17:44 +0200, Miklos Szeredi wrote: > >> >> Miklos Szeredi writes: > >> >> > >> >> > These two p

Re: linux-next: manual merge of the kvm-ppc tree with the powerpc-merge tree

2012-10-10 Thread Tabi Timur-B04825
On Wed, Oct 10, 2012 at 9:47 PM, Stephen Rothwell wrote: > Commit 549d62d889b4 ("KVM: PPC: use definitions in epapr header > for hcalls") from the kvm-ppc tree added an include of asm/epapr_hcall.h > to the user visible part of asm/kvm_para.h so asm/epapr_hcall.h became a > user visible header fi

Re: udev breakages -

2012-10-10 Thread Eric W. Biederman
Greg KH writes: > On Thu, Oct 04, 2012 at 10:29:51AM -0700, Eric W. Biederman wrote: >> There are still quite a few interesting cases that devtmpfs does not >> even think about supporting. Cases that were reported when devtmpfs was >> being reviewed. > > Care to refresh my memory? Anyone who w

Re: [PATCH] init_module: update to modern interfaces

2012-10-10 Thread Rusty Russell
"Michael Kerrisk (man-pages)" writes: > [CC widened, so that some more review might come in. Rusty?] Sure. Looks good. but: > .B EBUSY > The module's initialization routine failed. Possibly. You should mention that the individual module's initialization routine can return other errors as appr

Re: [Request for review] Revised delete_module(2) manual page

2012-10-10 Thread Rusty Russell
"Michael Kerrisk (man-pages)" writes: > Hello Kees, Rusty, > > The current delete_module(2) page is severely out of date (basically, > its content corresponds to 2.4 days, and was even pretty thin in > covering that). So, I took a shot at revising the page to Linux 2.6+ > reality. Would it be pos

[GIT PULL] ACPI & Thermal patches for 3.7-merge

2012-10-10 Thread Len Brown
Hi Linus, Please pull these ACPI & Thermal patches. The generic Linux thermal layer is gaining some new capabilities (generic cooling via cpufreq) and some new customers (ARM). Also, an ACPI EC bug fix plus a regression fix. thanks! Len Brown, Intel Open Source Technology Center The following

Re: [PATCH 00/16] f2fs: introduce flash-friendly file system

2012-10-10 Thread Namjae Jeon
2012/10/10 Jaegeuk Kim : >> >> I mean that every volume is placed inside any partition (MTD or GPT). Every >> partition begins from any >> physical sector. So, as I can understand, f2fs volume can begin from >> physical sector that is laid >> inside physical erase block. Thereby, in such case of

Re: [RFC PATCH 02/06] input/rmi4: Core files

2012-10-10 Thread Joe Perches
On Thu, 2012-10-11 at 02:49 +, Christopher Heiny wrote: > Joe Perches wrote: [] > > > + list_for_each_entry(entry, &data->rmi_functions.list, list) > > > + if (entry->irq_mask) > > > + process_one_interrupt(entry, irq_status, > > > +

linux-next: Tree for Oct 11

2012-10-10 Thread Stephen Rothwell
Hi all, Do not add stuff destined for v3.8 to your linux-next included branches until after v3.7-rc1 is released. Changes since 201201010: Conflicts are migrating as trees are merged by Linus. Linus' tree still had its build failure for which I reverted a commit (in my fixes tree). The kvm-ppc

Re: [PATCH v5] create sun sysfs file

2012-10-10 Thread Len Brown
v5 applied (with typo fixed). In the future, it would be better if your patches apply to the latest upstream kernel. (_STR made changes in same place as _SUN) thanks, Len Brown, Intel Open Source Technology Center -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the

Re: [PATCH 5/5] aio: Refactor aio_read_evt, use cmxchg(), fix bug

2012-10-10 Thread Kent Overstreet
On Wed, Oct 10, 2012 at 02:43:15PM -0700, Zach Brown wrote: > > True. But that could be solved with a separate interface that either > > doesn't use a context to submit a call synchronously, or uses an > > implicit per thread context. > > Sure, but why bother if we can make the one submission inte

Re: linux-next: manual merge of the kvm-ppc tree with the powerpc-merge tree

2012-10-10 Thread Stephen Rothwell
On Thu, 11 Oct 2012 01:47:13 + Tabi Timur-B04825 wrote: > > On Wed, Oct 10, 2012 at 8:18 PM, Stephen Rothwell > wrote: > > > arch/powerpc/include/asm/epapr_hcalls.h | 511 > > -- > > arch/powerpc/include/uapi/asm/Kbuild |1 + > > arch/powerpc/inc

RE: [RFC PATCH 02/06] input/rmi4: Core files

2012-10-10 Thread Christopher Heiny
Joe Perches wrote: > On Fri, 2012-10-05 at 21:09 -0700, Christopher Heiny wrote: > [] > > Just some trivial comments: Thanks - see below for responses. > > diff --git a/drivers/input/rmi4/rmi_driver.c > > b/drivers/input/rmi4/rmi_driver.c > [] > > > @@ -0,0 +1,1529 @@ > > [] > > > +static ssi

Re: Scheduler queues for less os-jitter?

2012-10-10 Thread Mike Galbraith
On Wed, 2012-10-10 at 20:13 +0200, Uwaysi Bin Kareem wrote: > I was just wondering, have you considered this? > > If daemons are contributing to os-jitter, wouldn`t having them all on > their own queue reduce jitter? So people could have the stuff like in > Ubuntu they want, without affecting

Re: [PATCH 2/5] aio: kiocb_cancel()

2012-10-10 Thread Kent Overstreet
On Wed, Oct 10, 2012 at 07:03:56AM -0400, Theodore Ts'o wrote: > On Tue, Oct 09, 2012 at 02:37:00PM -0700, Kent Overstreet wrote: > > > Honestly: I wouldn't bother. Nothing of consequence uses cancel. > > > > > > I have an RFC patch series that tears it out. Let me polish that up > > > send it o

[ 14/84] xfrm_user: fix info leak in copy_to_user_auth()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Krause [ Upstream commit 4c87308bdea31a7b4828a51f6156e6f721a1fcc9 ] copy_to_user_auth() fails to initialize the remainder of alg_name and therefore discloses up to 54 bytes of heap mem

[ 07/84] kernel/sys.c: call disable_nonboot_cpus() in kernel_restart()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Shawn Guo commit f96972f2dc6365421cf2366ebd61ee4cf060c8d5 upstream. As kernel_power_off() calls disable_nonboot_cpus(), we may also want to have kernel_restart() call disable_nonboot_cpus(). D

[ 09/84] workqueue: add missing smp_wmb() in process_one_work()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 959d1af8cffc8fd38ed53e8be1cf4ab8782f9c00 upstream. WORK_STRUCT_PENDING is used to claim ownership of a work item and process_one_work() releases it before starting execution.

[ 11/84] xfrm_user: return error pointer instead of NULL

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Krause [ Upstream commit 864745d291b5ba80ea0bd0edcbe67273de368836 ] When dump_one_state() returns an error, e.g. because of a too small buffer to dump the whole xfrm state, xfrm_state_

[ 26/84] 8021q: fix mac_len recomputation in vlan_untag()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Antonio Quartulli [ Upstream commit 5316cf9a5197eb80b2800e1acadde287924ca975 ] skb_reset_mac_len() relies on the value of the skb->network_header pointer, therefore we must wait for such point

[ 04/84] ACPI: run _OSC after ACPI_FULL_INITIALIZATION

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Lin Ming commit fc54ab72959edbf229b65ac74b2f122d799ca002 upstream. The _OSC method may exist in module level code, so it must be called after ACPI_FULL_INITIALIZATION On some new platforms wit

[ 28/84] tcp: flush DMA queue before sk_wait_data if rcv_wnd is zero

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: =?UTF-8?q?Michal=20Kube=C4=8Dek?= [ Upstream commit 15c041759bfcd9ab0a4e43f1c16e2644977d0467 ] If recv() syscall is called for a TCP socket so that - IOAT DMA is used - MSG_WAITALL flag is

[ 83/84] mtd: omap2: fix omap_nand_remove segfault

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Bießmann commit 7d9b110269253b1d5858cfa57d68dfc7bf50dd77 upstream. Do not kfree() the mtd_info; it is handled in the mtd subsystem and already freed by nand_release(). Instead kfree() t

Re: [GIT PULL] extcon fixes for Linux 3.6

2012-10-10 Thread Greg KH
On Thu, Oct 11, 2012 at 11:02:47AM +0900, Chanwoo Choi wrote: > On 10/11/2012 10:40 AM, Greg KH wrote: > > On Thu, Oct 11, 2012 at 10:31:19AM +0900, Chanwoo Choi wrote: > >> Hi Greg, > >> > >> Please pull extcon fixes for Linux 3.6 from: > >> > >> git://git.infradead.org/users/kmpark/linux-sams

[ 71/84] r8169: 8168c and later require bit 0x20 to be set in Config2 for PME signaling.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Francois Romieu commit d387b427c973974dd619a33549c070ac5d0e089f upstream. The new 84xx stopped flying below the radars. Signed-off-by: Francois Romieu Cc: Hayes Wang Reviewed-by: Jonathan Ni

[ 72/84] r8169: fix unsigned int wraparound with TSO

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Julien Ducourthial commit 477206a018f902895bfcd069dd820bfe94c187b1 upstream. The r8169 may get stuck or show bad behaviour after activating TSO : the net_device is not stopped when it has no mo

[ 74/84] revert "mm: mempolicy: Let vma_merge and vma_split handle vma->vm_policy linkages"

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: KOSAKI Motohiro commit 8d34694c1abf29df1f3c7317936b7e3e2e308d9b upstream. Commit 05f144a0d5c2 ("mm: mempolicy: Let vma_merge and vma_split handle vma->vm_policy linkages") removed vma->vm_polic

[ 76/84] mempolicy: fix a race in shared_policy_replace()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mel Gorman commit b22d127a39ddd10d93deee3d96e643657ad53a49 upstream. shared_policy_replace() use of sp_alloc() is unsafe. 1) sp_node cannot be dereferenced if sp->lock is not held and 2) anoth

[ 68/84] r8169: missing barriers.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Francois Romieu commit 1e874e041fc7c222cbd85b20c4406070be1f687a upstream. Signed-off-by: Francois Romieu Cc: Hayes Wang Reviewed-by: Jonathan Nieder Acked-by: David S. Miller Signed-off-by:

[ 77/84] mempolicy: fix refcount leak in mpol_set_shared_policy()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: KOSAKI Motohiro commit 63f74ca21f1fad36d075e063f06dcc6d39fe86b2 upstream. When shared_policy_replace() fails to allocate new->policy is not freed correctly by mpol_set_shared_policy(). The pro

[ 75/84] mempolicy: remove mempolicy sharing

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: KOSAKI Motohiro commit 869833f2c5c6e4dd09a5378cfc665ffb4615e5d2 upstream. Dave Jones' system call fuzz testing tool "trinity" triggered the following bug error with slab debugging enabled

[ 73/84] r8169: call netif_napi_del at errpaths and at driver unload

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Devendra Naga commit ad1be8d345416a794dea39761a374032aa471a76 upstream. When register_netdev fails, the init'ed NAPIs by netif_napi_add must be deleted with netif_napi_del, and also when driver

[ 69/84] r8169: runtime resume before shutdown.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: françois romieu commit 2a15cd2ff488a9fdb55e5e34060f499853b27c77 upstream. With runtime PM, if the ethernet cable is disconnected, the device is transitioned to D3 state to conserve energy. If

[ 70/84] r8169: Config1 is read-only on 8168c and later.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Francois Romieu commit 851e60221926a53344b4227879858bef841b0477 upstream. Suggested by Hayes. Signed-off-by: Francois Romieu Cc: Hayes Wang Reviewed-by: Jonathan Nieder Acked-by: David S. M

[ 84/84] mtd: omap2: fix module loading

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Andreas Bießmann commit 4d3d688da8e7016f15483e9319b41311e1db9515 upstream. Unloading the omap2 nand driver missed to release the memory region which will result in not being able to request it

[ 31/84] net: small bug on rxhash calculation

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Chema Gonzalez [ Upstream commit 6862234238e84648c305526af2edd98badcad1e0 ] In the current rxhash calculation function, while the sorting of the ports/addrs is coherent (you get the same rxhas

[ 18/84] xfrm_user: dont copy esn replay window twice for new states

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Krause [ Upstream commit e3ac104d41a97b42316915020ba228c505447d21 ] The ESN replay window was already fully initialized in xfrm_alloc_replay_state_esn(). No need to copy it again. Sig

[ 20/84] net: ethernet: davinci_cpdma: decrease the desc count when cleaning up the remaining packets

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: htbegin [ Upstream commit ffb5ba90017505a19e238e986e6d33f09e4df765 ] chan->count is used by rx channel. If the desc count is not updated by the clean up loop in cpdma_chan_stop, the value writ

[ 22/84] netxen: check for root bus in netxen_mask_aer_correctable

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Nikolay Aleksandrov [ Upstream commit e4d1aa40e363ed3e0486aeeeb0d173f7f822737e ] Add a check if pdev->bus->self == NULL (root bus). When attaching a netxen NIC to a VM it can be on the root bu

[ 15/84] xfrm_user: fix info leak in copy_to_user_state()

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Krause [ Upstream commit f778a636713a435d3a922c60b1622a91136560c1 ] The memory reserved to dump the xfrm state includes the padding bytes of struct xfrm_usersa_info added by the compil

[ 23/84] net-sched: sch_cbq: avoid infinite loop

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit bdfc87f7d1e253e0a61e2fc6a75ea9d76f7fc03a ] Its possible to setup a bad cbq configuration leading to an infinite loop in cbq_classify() DEV_OUT=eth0 ICMP="match

[ 44/84] SCSI: zfcp: restore refcount check on port_remove

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Steffen Maier commit d99b601b63386f3395dc26a699ae703a273d9982 upstream. Upstream commit f3450c7b917201bb49d67032e9f60d5125675d6a "[SCSI] zfcp: Replace local reference counting with common kref"

[ 45/84] SCSI: zfcp: only access zfcp_scsi_dev for valid scsi_device

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Martin Peschke commit d436de8ce25f53a8a880a931886821f632247943 upstream. __scsi_remove_device (e.g. due to dev_loss_tmo) calls zfcp_scsi_slave_destroy which in turn sends a close LUN FSF reques

[ 47/84] ext4: online defrag is not supported for journaled files

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Monakhov commit f066055a3449f0e5b0ae4f3ceab4445bead47638 upstream. Proper block swap for inodes with full journaling enabled is truly non obvious task. In order to be on a safe side let'

[ 50/84] ASoC: wm9712: Fix name of Capture Switch

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Mark Brown commit 689185b78ba6fbe0042f662a468b5565909dff7a upstream. Help UIs associate it with the matching gain control. Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- s

[ 37/84] netrom: copy_datagram_iovec can fail

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Alan Cox [ Upstream commit 6cf5c951175abcec4da470c50565cc0afe6cd11d ] Check for an error from this and if so bail properly. Signed-off-by: Alan Cox Signed-off-by: David S. Miller Signed-off

[ 39/84] aoe: assert AoE packets marked as requiring no checksum

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Ed Cashin [ Upstream commit 8babe8cc6570ed896b7b596337eb8fe730c3ff45 ] In order for the network layer to see that AoE requires no checksumming in a generic way, the packets must be marked as r

[ 41/84] SCSI: zfcp: Make trace record tags unique

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Steffen Maier commit 0100998dbfe6dfcd90a6e912ca7ed6f255d48f25 upstream. Duplicate fssrh_2 from a54ca0f62f953898b05549391ac2a8a4dad6482b "[SCSI] zfcp: Redesign of the debug tracing for HBA recor

[ 42/84] SCSI: zfcp: Do not wakeup while suspended

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Steffen Maier commit cb45214960bc989af8b911ebd77da541c797717d upstream. If the mapping of FCP device bus ID and corresponding subchannel is modified while the Linux image is suspended, the resu

[ 62/84] r8169: remove erroneous processing of always set bit.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Francois Romieu commit e03f33af79f0772156e1a1a1e36bdddf8012b2e4 upstream. When set, RxFOVF (resp. RxBOVF) is always 1 (resp. 0). Signed-off-by: Francois Romieu Cc: Hayes Reviewed-by: Jonatha

[ 64/84] r8169: expand received packet length indication.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Francois Romieu commit deb9d93c89d311714a60809b28160e538e1cbb43 upstream. 8168d and above allow jumbo frames beyond 8k. Bump the received packet length check before enabling jumbo frames on the

[ 66/84] r8169: Rx FIFO overflow fixes.

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Francois Romieu commit 811fd3010cf512f2e23e6c4c912aad54516dc706 upstream. Realtek has specified that the post 8168c gigabit chips and the post 8105e fast ethernet chips recover automatically fr

[ 52/84] mm: thp: fix pmd_present for split_huge_page and PROT_NONE with THP

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Andrea Arcangeli commit 027ef6c87853b0a9df53175063028edb4950d476 upstream. In many places !pmd_present has been converted to pmd_none. For pmds that's equivalent and pmd_none is quicker so usi

[ 53/84] ALSA: aloop - add locking to timer access

2012-10-10 Thread Greg Kroah-Hartman
3.0-stable review patch. If anyone has any objections, please let me know. -- From: Omair Mohammed Abdullah commit d4f1e48bd11e3df6a26811f7a1f06c4225d92f7d upstream. When the loopback timer handler is running, calling del_timer() (for STOP trigger) will not wait for the handle

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