Re: linux-next: manual merge of the wireless-next tree with the wireless tree

2013-06-06 Thread Sujith Manoharan
Stephen Rothwell wrote: > Today's linux-next merge of the wireless-next tree got a conflict in > drivers/net/wireless/ath/ath9k/Kconfig between commit 8bb7f167a12a > ("ath9k: Use minstrel rate control by default") from the wireless tree > and commit cf657a2bc50d ("ath9k: Remove MAC_DEBUG") from the

Re: [PATCH] GFS2: minor readability improvement in gfs2_mount()

2013-06-06 Thread Alexey Khoroshilov
Hi Steve, On 06/06/2013 01:24 PM, Steven Whitehouse wrote: > Hi, > > On Thu, 2013-06-06 at 01:29 +0400, Alexey Khoroshilov wrote: >> The patch makes usage pattern of IS_ERR-PTR_ERR more typical. >> >> Signed-off-by: Alexey Khoroshilov >> --- >> fs/gfs2/ops_fstype.c | 5 +++-- >> 1 file changed,

[PATCH] Add bth Asus S400A device support for Atheros AR3012

2013-06-06 Thread Marco Minetti
Hi, I've been applying the following patchs seamlessly into kernel 3.9 and 3.10 for enabling bluetooth support on Asus S400CA notebook. No regressions detected so far. Could it be directly pushed into official branchs? Thanks, Marco Minetti --

Re: [PATCH] ncpfs: fix rmdir returns Device or resource busy

2013-06-06 Thread Petr Vandrovec
On Wed, Jun 5, 2013 at 1:20 PM, Dave Chiluk wrote: > Petr do you still have commit rights to ncpfs? Can you please commit it > to upstream or do I have to get Al to do that? Hi, only thing I can do is to add Signed-off-by: Petr Vandrovec on your patch and forward it to Al. Unfortunately pa

Re: [ 185/184] [SCSI] mpt2sas: Send default descriptor for RAID pass through in mpt2ctl

2013-06-06 Thread Ben Hutchings
On Wed, 2013-06-05 at 11:42 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > Thanks to Moritz for spotting this missing patch from the series. > > -- > > From: "Kashyap, Desai" commit ebda4d38df542e1ff4747c4daadf

Re: [ 102/184] Bluetooth: fix possible info leak in

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > bt_sock_recvmsg() > > From: Mathias Krause commit 4683f42fde3977bdb4e8a09622788cc8b5313778 upstream. > In case the socket is a

Re: [ 056/184] KVM: x86: relax MSR_KVM_SYSTEM_TIME alignment check

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:22 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: Marcelo Tosatti This was fixed by commit 8f964525a121f2ff2df948dac908dcc65be21b5b upstream. This alternate fix avoids t

Re: power-efficient scheduling design

2013-06-06 Thread Preeti U Murthy
Hi Morten, I have one point to make below. On 06/04/2013 08:33 PM, Morten Rasmussen wrote: > > Thanks for sharing your view. > > I agree with idea of having a high level user switch to change > power/performance policy trade-offs for the system. Not only for > scheduling. I also share your view

linux-next: build failure after merge of the akpm tree

2013-06-06 Thread Stephen Rothwell
Hi Andrew, After merging the akpm tree, today's linux-next build (x86_64 allmodconfig) failed like this: In file included from drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h:49:0, from drivers/staging/lustre/include/linux/libcfs/libcfs.h:44, from dr

Re: [ 049/184] x86/xen: dont assume %ds is usable in xen_iret for

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:22 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > 32-bit PVOPS. > > From: Jan Beulich commit 13d2b4d11d69a92574a55bfd985cfb0ca77aebdc upstream. > This fixes CVE-2013-0228 / XSA

Re: [ 184/184] tipc: fix info leaks via msg_name in

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:24 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > recv_msg/recv_stream > > From: Mathias Krause commit 60085c3d009b0df252547adb336d1ccca5ce52ec upstream. > The code in set_orig

Re: [ 044/184] ALSA: ice1712: Initialize card->private_data

2013-06-06 Thread Willy Tarreau
Hi Takashi, On Fri, Jun 07, 2013 at 08:12:05AM +0200, Takashi Iwai wrote: > > > This bug appears to have been introduced in Linux 3.8 and doesn't need > > > fixing in 2.6.32. > > > > Ah indeed that's true. Does it harm to have it or not ? > > It's harmless. > > > because I'm > > still seeing a

Re: [ 183/184] irda: Fix missing msg_namelen update in

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:24 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > irda_recvmsg_dgram() > > From: Mathias Krause commit 5ae94c0d2f0bed41d6718be743985d61b7f5c47d upstream. > The current code doe

[PATCH] f2fs: Set sb->s_fs_info before calling parse_options()

2013-06-06 Thread Gu Zheng
In f2fs_fill_super(), set sb->s_fs_info before calling parse_options(), then we can get f2fs_sb_info via F2FS_SB(sb) in parse_options(). So that the second argument "sbi" of func parse_options() is no longer needed. Signed-off-by: Gu Zheng --- fs/f2fs/super.c |8 1 files changed, 4

Re: [PATCH v9 1/9] ARM: davinci: move private EDMA API to arm/common

2013-06-06 Thread Sekhar Nori
+ Chris since the patch has some davinci_mmc.c changes. Chris, Mark, On 3/6/2013 9:45 PM, Matt Porter wrote: > Move mach-davinci/dma.c to common/edma.c so it can be used > by OMAP (specifically AM33xx) as well. > > Signed-off-by: Matt Porter > Acked-by: Sekhar Nori Can you please ack changes

Re: [ 157/184] inet: add RCU protection to inet->opt

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:24 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: Eric Dumazet > > commit f6d8bd051c391c1c0458a30b2a7abcd939329259 upstream. > > We lack proper synchronization to manipu

Re: [PATCH RFC V9 0/19] Paravirtualized ticket spinlocks

2013-06-06 Thread Raghavendra K T
On 06/03/2013 11:51 AM, Raghavendra K T wrote: On 06/03/2013 07:10 AM, Raghavendra K T wrote: On 06/02/2013 09:50 PM, Jiannan Ouyang wrote: On Sun, Jun 2, 2013 at 1:07 AM, Gleb Natapov wrote: High level question here. We have a big hope for "Preemptable Ticket Spinlock" patch series by Jiann

Re: [ 044/184] ALSA: ice1712: Initialize card->private_data

2013-06-06 Thread Takashi Iwai
At Fri, 7 Jun 2013 07:34:01 +0200, Willy Tarreau wrote: > > Hi Ben, > > On Fri, Jun 07, 2013 at 04:48:58AM +0100, Ben Hutchings wrote: > > > From: Sean Connor > > > > > > commit 69a4cfdd444d1fe5c24d29b3a063964ac165d2cd upstream. > > > > > > Set card->private_data in snd_ice1712_create for fixi

Re: [PATCH] simplefb: add support for a8b8g8r8 pixel format

2013-06-06 Thread Alex Courbot
On 06/07/2013 01:32 AM, Jean-Christophe PLAGNIOL-VILLARD wrote: We're talking about adding a bunch of code instead of one line in a table. Sorry, I NACK your NACK. If we get more entries we'll add the parser, but not just for this. as there is no NACK so far I do take as a NACK ... which means

Re: [ 150/184] ipv4: check rt_genid in dst_check

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:24 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: Benjamin LaHaise > > commit d11a4dc18bf41719c9f0d7ed494d295dd2973b92 > Author: Timo Ters > Date: Thu Mar 18 23:20:20

[PATCH] tracing: Do not call kmem_cache_free() on allocation failure

2013-06-06 Thread Namhyung Kim
From: Namhyung Kim There's no point calling it when _alloc() failed. Signed-off-by: Namhyung Kim --- kernel/trace/trace_events.c | 7 +-- 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 27963e2bf4bf..bb4950b552b5

Re: power-efficient scheduling design

2013-06-06 Thread Preeti U Murthy
Hi, On 05/31/2013 04:22 PM, Ingo Molnar wrote: > PeterZ and me tried to point out the design requirements previously, but > it still does not appear to be clear enough to people, so let me spell it > out again, in a hopefully clearer fashion. > > The scheduler has valuable power saving informat

Re: [RFC PATCH v1 4/4] firmware loader: don't allow to request firmware via relative path

2013-06-06 Thread Takashi Iwai
At Fri, 7 Jun 2013 09:30:09 +0800, Ming Lei wrote: > > On Fri, Jun 7, 2013 at 3:48 AM, Greg Kroah-Hartman > wrote: > > On Thu, Jun 06, 2013 at 08:01:50PM +0800, Ming Lei wrote: > >> It isn't a good pratice to request firmware via relative path, also > >> might have security issue, so don't do it.

[PATCH v2] simplefb: add support for a8b8g8r8 pixel format

2013-06-06 Thread Alexandre Courbot
A framebuffer of this format is set up by SHIELD's bootloader. This allows us to use it as a framebuffer console. Signed-off-by: Alexandre Courbot Acked-by: Olof Johansson --- Changes from v1: - Added description to motivate the change - Added ack Documentation/devicetree/bindings/video/simple

Re: [PATCH v2 0/3] Increase the number of USB to serial devices we can support at once

2013-06-06 Thread Tobias Winter
Hey Greg, I patched it two times to be safe, but I can't seem to get it to compile. CC drivers/usb/serial/console.o drivers/usb/serial/console.c: In function ‘usb_console_setup’: drivers/usb/serial/console.c:111:2: error: implicit declaration of function ‘usb_serial_get_by_index’ [-Werror=

[PATCH 2/2] f2fs: support xattr security labels

2013-06-06 Thread Jaegeuk Kim
This patch adds the support of security labels for f2fs, which will be used by SElinux. Signed-off-by: Jaegeuk Kim --- fs/f2fs/Kconfig | 9 + fs/f2fs/dir.c | 5 + fs/f2fs/xattr.c | 59 +++-- fs/f2fs/xattr.h | 12 +++- 4

[PATCH 1/2] f2fs: fix iget/iput of dir during recovery

2013-06-06 Thread Jaegeuk Kim
It is possible that iput is skipped after iget during the recovery. In recover_dentry(), dir = f2fs_iget(); ... if (de && inode->i_ino == le32_to_cpu(de->ino)) goto out; In this case, this dir is not able to be added in dirty_dir_inode_list. The actual linking is done only when set_pag

Re: [ 139/184] NLS: improve UTF8 -> UTF16 string conversion routine

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 06:48:08AM +0100, Ben Hutchings wrote: > > Signed-off-by: Alan Stern > > CC: Clemens Ladisch > > Signed-off-by: Greg Kroah-Hartman > > [bwh: Bakckported to 2.6.32: drop Hyper-V change] > > Signed-off-by: Ben Hutchings added, thank you. Willy -- To unsubscribe from th

Re: [ 130/184] CVE-2012-4508 kernel: ext4: AIO vs fallocate stale

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 06:42:05AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > data exposure > > > > From: Jamie Iles > > > > CVE-2

Re: [PATCH RFC 0/3] clk: dt: bindings for mux & divider clocks

2013-06-06 Thread Shawn Guo
Mike, On Mon, Jun 03, 2013 at 10:53:07AM -0700, Mike Turquette wrote: > I am using this code while converting the OMAP4 clock data over to DT I see these basic clk bindings can be useful for platforms that have a relatively simple clock tree, but I'm a little surprised that you plan to move OMAP4

Re: [ 139/184] NLS: improve UTF8 -> UTF16 string conversion routine

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: Alan Stern > > commit 0720a06a7518c9d0c0125bd5d1f3b6264c55c3dd upstream. > > The utf8s_to_utf16s conversion routine nee

Re: [ 132/184] ext4: avoid hang when mounting non-journal

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 06:44:32AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > filesystems with orphan list > > > > From: Theodore Ts

Re: [ 131/184] ext4: make orphan functions be no-op in no-journal

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 06:43:55AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > mode > > > > From: Anatol Pomozov > > commit c9b9253

Re: [ 132/184] ext4: avoid hang when mounting non-journal

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > filesystems with orphan list > > From: Theodore Ts'o commit 0e9a9a1ad619e7e987815d20262d36a2f95717ca upstream. > When trying t

Re: [ 131/184] ext4: make orphan functions be no-op in no-journal

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > mode > > From: Anatol Pomozov commit c9b92530a723ac5ef8e352885a1862b18f31b2f5 upstream. > Instead of checking whether the hand

Re: [ 097/184] Bluetooth: Fix incorrect strncpy() in

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 05:53:27AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > hidp_setup_hid() > > > > From: Anderson Lizardo > >

Re: [ 111/184] USB: cdc-wdm: fix buffer overflow

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 06:01:17AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > > > From: Oliver Neukum > > > > commit c0f5ecee4e7416

Re: [ 130/184] CVE-2012-4508 kernel: ext4: AIO vs fallocate stale

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > data exposure > > From: Jamie Iles > > CVE-2012-4508 kernel: ext4: AIO vs fallocate stale data exposure > [dannf: backported to

Re: [PATCH v3] Fix lockup related to stop_machine being stuck in __do_softirq.

2013-06-06 Thread Pekka Riikonen
On Thu, 6 Jun 2013, Tejun Heo wrote: On Thu, Jun 06, 2013 at 02:29:49PM -0700, gree...@candelatech.com wrote: From: Ben Greear The stop machine logic can lock up if all but one of the migration threads make it through the disable-irq step and the one remaining thread gets stuck in __do_softir

Re: [ 010/184] usermodehelper: introduce umh_complete(sub_info)

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 05:50:00AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:21 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > > > From: Oleg Nesterov > > > > commit b3449922502f5a

Re: [ 061/184] PCI/PM: Clean up PME state when removing a device

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 05:23:56AM +0100, Ben Hutchings wrote: > On Tue, 2013-06-04 at 19:22 +0200, Willy Tarreau wrote: > > 2.6.32-longterm review patch. If anyone has any objections, please let me > > know. > > > > -- > > > > From: "Rafael J. Wysocki" > > > > commit 249bfb83

Re: [PATCH 2/2] mmc: dw_mmc: Add the ability to set the ciu clock frequency

2013-06-06 Thread Jaehoon Chung
Looks good to me. If you can add the usage example, it will be more helpful to me. Acked-by: Jaehoon Chung On 06/07/2013 01:46 PM, Doug Anderson wrote: > As of now we rely on code outside of the driver to set the ciu clock > frequency. There's no reason to do that. Add support for setting up

Re: [ 058/184] KVM: x86: invalid opcode oops on SET_SREGS with

2013-06-06 Thread Willy Tarreau
On Fri, Jun 07, 2013 at 05:08:03AM +0100, Ben Hutchings wrote: > > Signed-off-by: Petr Matousek > > Signed-off-by: Marcelo Tosatti > > [bwh: Backported to 2.6.32: XSAVE is not supported at all, so always > > deny setting OSXSAVE] > > Signed-off-by: Ben Hutchings added, thanks Ben. Willy --

Re: [ 044/184] ALSA: ice1712: Initialize card->private_data

2013-06-06 Thread Willy Tarreau
Hi Ben, On Fri, Jun 07, 2013 at 04:48:58AM +0100, Ben Hutchings wrote: > > From: Sean Connor > > > > commit 69a4cfdd444d1fe5c24d29b3a063964ac165d2cd upstream. > > > > Set card->private_data in snd_ice1712_create for fixing NULL > > dereference in snd_ice1712_remove(). > > This bug appears to h

Re: Re: [PATCH V2 1/1] kvm/vmx: Add a tracepoint write_tsc_offset

2013-06-06 Thread Yoshihiro YUNOMAE
(2013/06/06 20:33), Gleb Natapov wrote: On Wed, Jun 05, 2013 at 09:23:22PM -0300, Marcelo Tosatti wrote: On Tue, Jun 04, 2013 at 05:36:19PM +0900, Yoshihiro YUNOMAE wrote: Add a tracepoint write_tsc_offset for tracing TSC offset change. We want to merge ftrace's trace data of guest OSs and the

Re: [PATCH 2/2] i2c: designware: make i2c xfers non-interruptible

2013-06-06 Thread Mika Westerberg
On Thu, Jun 06, 2013 at 03:43:36PM +0200, Christian Ruppert wrote: > When the process at the source of an i2c transfer is killed in the > middle of the transfer, the transfer is interrupted. Interrupted > transfers might cause buggy slaves on the bus (or higher level drivers) > to go haywire. > Thi

Re: [PATCH 1/2] i2c: designware: fix race between subsequent xfers

2013-06-06 Thread Mika Westerberg
Hi Christian, On Thu, Jun 06, 2013 at 03:43:35PM +0200, Christian Ruppert wrote: > The designware block is not always properly disabled in the case of > transfer errors. Interrupts from aborted transfers might be handled > after the data structures for the following transfer are initialised but >

Re: [PATCH 17/18] cpufreq: powerpc: move cpufreq driver to drivers/cpufreq

2013-06-06 Thread Viresh Kumar
On 31 May 2013 16:20, Viresh Kumar wrote: > On 20 May 2013 10:10, Viresh Kumar wrote: >> On 13 May 2013 11:34, Viresh Kumar wrote: >>> On 22 April 2013 12:19, Viresh Kumar wrote: On 9 April 2013 14:05, Viresh Kumar wrote: > On 5 April 2013 12:16, Viresh Kumar wrote: >> On 4 April

[PATCH] cpufreq: stats: Remove CONFIG_CPU_FREQ_STAT_DETAILS

2013-06-06 Thread Viresh Kumar
Current cpufreq stats has got three parts: time_in_state, total_trans and trans_table. trans_table was present under a separate macro's from others: CONFIG_CPU_FREQ_STAT_DETAILS The reason quoted for that was: - trans_table goes against the traditional /sysfs rule of one value per interface. It

Re: [ 111/184] USB: cdc-wdm: fix buffer overflow

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: Oliver Neukum > > commit c0f5ecee4e741667b2493c742b60b6218d40b3aa upstream. > > The buffer for responses must not overf

Re: [ 097/184] Bluetooth: Fix incorrect strncpy() in

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:23 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > hidp_setup_hid() > > From: Anderson Lizardo This is missing the upstream reference. It was commit 0a9ab9bdb3e891762553f6670661

[PATCH 1/2] mmc: dw_mmc: Handle late vmmc regulator with EPROBE_DEFER

2013-06-06 Thread Doug Anderson
It is possible to specify a regulator that should be turned on when dw_mmc is probed. This regulator is optional, though a warning will be printed if it's missing. The fact that the regulator is optional means that (at the moment) it's not possible to use a regulator that probes _after_ dw_mmc.

Re: [PATCH] irq: add a new function irq_in_progress to check pending IRQ handlers

2013-06-06 Thread Yanmin Zhang
On Thu, 2013-06-06 at 21:19 -0700, Greg KH wrote: > On Fri, Jun 07, 2013 at 11:18:06AM +0800, Yanmin Zhang wrote: > > On Thu, 2013-06-06 at 20:08 -0700, Greg KH wrote: > > > On Fri, Jun 07, 2013 at 10:37:52AM +0800, Yanmin Zhang wrote: > > > > On Thu, 2013-06-06 at 18:02 -0700, Greg KH wrote: > > >

Re: [ 010/184] usermodehelper: introduce umh_complete(sub_info)

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:21 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: Oleg Nesterov > > commit b3449922502f5a161ee2b5022a33aec8472fbf18 upstream > > Preparation. Add the new trivial helper

linux-next: manual merge of the driver-core tree with the pm tree

2013-06-06 Thread Stephen Rothwell
Hi Greg, Today's linux-next merge of the driver-core tree got a conflict in drivers/base/memory.c between commit 4960e05e2260 ("Driver core: Introduce offline/online callbacks for memory blocks") from the pm tree and commit 96b2c0fc8e74 ("drivers/base: Use attribute groups to create sysfs memory f

[PATCH 2/2] mmc: dw_mmc: Add the ability to set the ciu clock frequency

2013-06-06 Thread Doug Anderson
As of now we rely on code outside of the driver to set the ciu clock frequency. There's no reason to do that. Add support for setting up the clock in the driver during probe. Signed-off-by: Doug Anderson --- .../devicetree/bindings/mmc/synopsis-dw-mshc.txt| 13 + drivers/mm

Re: [ 061/184] PCI/PM: Clean up PME state when removing a device

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:22 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > > From: "Rafael J. Wysocki" > > commit 249bfb83cf8ba658955f0245ac3981d941f746ee upstream. > > Devices are added to pci_pme_list

Re: [RFC PATCH v1 4/4] firmware loader: don't allow to request firmware via relative path

2013-06-06 Thread Greg Kroah-Hartman
On Fri, Jun 07, 2013 at 09:30:09AM +0800, Ming Lei wrote: > On Fri, Jun 7, 2013 at 3:48 AM, Greg Kroah-Hartman > wrote: > > On Thu, Jun 06, 2013 at 08:01:50PM +0800, Ming Lei wrote: > >> It isn't a good pratice to request firmware via relative path, also > >> might have security issue, so don't do

Re: [PATCH v1 3/4] firmware loader: allow distribution to choose default search paths

2013-06-06 Thread Greg Kroah-Hartman
On Fri, Jun 07, 2013 at 09:24:25AM +0800, Ming Lei wrote: > On Fri, Jun 7, 2013 at 3:47 AM, Greg Kroah-Hartman > wrote: > > On Thu, Jun 06, 2013 at 08:01:49PM +0800, Ming Lei wrote: > >> For some distributions(e.g. android), firmware images aren't put > >> under kernel built-in search paths, so in

Re: [PATCH] irq: add a new function irq_in_progress to check pending IRQ handlers

2013-06-06 Thread Greg KH
On Fri, Jun 07, 2013 at 11:18:06AM +0800, Yanmin Zhang wrote: > On Thu, 2013-06-06 at 20:08 -0700, Greg KH wrote: > > On Fri, Jun 07, 2013 at 10:37:52AM +0800, Yanmin Zhang wrote: > > > On Thu, 2013-06-06 at 18:02 -0700, Greg KH wrote: > > > > On Fri, Jun 07, 2013 at 08:53:29AM +0800, Yanmin Zhang

iperf high cpu usage bug on 3.10.0-rc3?

2013-06-06 Thread Junxiao Bi
Hi All, Through iperf test between two 1000M NIC, I got a very different cpu usage on server mode when bind iperf to cpu 0 or bind to other cpu, the cpu usage of binding to cpu 0 is about two times higher than another one, but the network bandwidth is nearly the same. My NIC doesn't support multi-

Re: [PATCH v2] PCI: Reset PCIe devices to stop ongoing DMA

2013-06-06 Thread Bjorn Helgaas
Sorry it's taken me so long to look at this. I've been putting this off because the patch doesn't seem "obviously correct," and I don't feel like I really understand the problem. I'm naive about both IOMMUs and kexec/kdump, so please pardon (and help me with) any silly questions or assumptions be

Re: [ 058/184] KVM: x86: invalid opcode oops on SET_SREGS with

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:22 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > OSXSAVE bit set (CVE-2012-4461) > > From: Petr Matousek > > commit 6d1068b3a98519247d8ba4ec85cd40ac136dbdf9 upstream. > > On h

Re: Building a BSD-jail clone out of namespaces

2013-06-06 Thread Eric W. Biederman
Chris Webb writes: > "Eric W. Biederman" writes: > >> Hmm. I guess it depends on how your VM is reading them. If it is >> blocked based access to the filesystem you have a problem. If the VM >> is effectively NFS mounting the filesystem you can do all kinds of >> things. >> >> It is possibl

Re: NULL pointer dereference when loading the gre module (3.10.0-rc4)

2013-06-06 Thread Eric Dumazet
On Thu, 2013-06-06 at 23:06 -0400, Steven Rostedt wrote: > On Fri, Jun 07, 2013 at 12:16:56AM +0200, Steinar H. Gunderson wrote: > > Hi, > > > > In 3.10.0-rc4, I get this on boot: > > > > [ 16.871043] BUG: unable to handle kernel NULL pointer dereference at > > 0003 > > [ 16.8794

Re: [PATCH 0/2] Clock changes for supporting CPUFreq on Exynos5250

2013-06-06 Thread Tushar Behera
>> Would it be possible for you to queue them for 3.10-rc? These two >> patches are sufficient for cpufreq to work on Arndale board. It would be >> nice to have cpufreq working on 3.10 kernel. >> > > I only want to take bug fixes into the -rc's. Did cpufreq work on > Arndale in v3.10? If it did

Re: [ 044/184] ALSA: ice1712: Initialize card->private_data

2013-06-06 Thread Ben Hutchings
On Tue, 2013-06-04 at 19:22 +0200, Willy Tarreau wrote: > 2.6.32-longterm review patch. If anyone has any objections, please let me > know. > > -- > properly > > From: Sean Connor > > commit 69a4cfdd444d1fe5c24d29b3a063964ac165d2cd upstream. > > Set card->private_data in snd

[RFC][PATCH] kconfig: Fix defconfig when one choice menu selects options that another choice menu depends on

2013-06-06 Thread Arve Hjønnevåg
The defconfig and Kconfig combination below, which is based on 3.10-rc4 Kconfigs, resulted in several options getting set to "m" instead of "y". defconfig: --- CONFIG_MODULES=y CONFIG_USB_GADGET=y CONFIG_USB_ZERO=y --- Kconfig: --- menuconfig MODULES bool "Enable loadable module support"

[GIT PULL] eCryptfs fixes for 3.10-rc5

2013-06-06 Thread Tyler Hicks
Hi Linus, The following changes since commit bb3ec6b08396bbd631b6441102dd1c3d89cbc576: mm: Fix virt_to_page() warning (2013-05-22 08:05:16 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git tags/ecryptfs-3.10-rc5-msync for you

Re: [PATCH] Add Initial TI-Nspire support

2013-06-06 Thread Daniel Tang
Hi, I was wondering if this patch had gone through yet. Cheers, Daniel Tang -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at h

Re: [PATCH] irq: add a new function irq_in_progress to check pending IRQ handlers

2013-06-06 Thread Yanmin Zhang
On Thu, 2013-06-06 at 20:08 -0700, Greg KH wrote: > On Fri, Jun 07, 2013 at 10:37:52AM +0800, Yanmin Zhang wrote: > > On Thu, 2013-06-06 at 18:02 -0700, Greg KH wrote: > > > On Fri, Jun 07, 2013 at 08:53:29AM +0800, Yanmin Zhang wrote: > > > > On Thu, 2013-06-06 at 15:18 +0200, Thomas Gleixner wrot

Re: [RFC v1] add new io-scheduler to use cgroup on high-speed device

2013-06-06 Thread sanbai
On 2013年06月05日 21:30, Vivek Goyal wrote: On Wed, Jun 05, 2013 at 10:09:31AM +0800, Robin Dong wrote: We want to use blkio.cgroup on high-speed device (like fusionio) for our mysql clusters. After testing different io-scheduler, we found that cfq is too slow and deadline can't run on cgroup.

Re: [PATCH] irq: add a new function irq_in_progress to check pending IRQ handlers

2013-06-06 Thread Greg KH
On Fri, Jun 07, 2013 at 10:37:52AM +0800, Yanmin Zhang wrote: > On Thu, 2013-06-06 at 18:02 -0700, Greg KH wrote: > > On Fri, Jun 07, 2013 at 08:53:29AM +0800, Yanmin Zhang wrote: > > > On Thu, 2013-06-06 at 15:18 +0200, Thomas Gleixner wrote: > > > > On Thu, 6 Jun 2013, shuox@intel.com wrote:

Re: NULL pointer dereference when loading the gre module (3.10.0-rc4)

2013-06-06 Thread Steven Rostedt
On Fri, Jun 07, 2013 at 12:16:56AM +0200, Steinar H. Gunderson wrote: > Hi, > > In 3.10.0-rc4, I get this on boot: > > [ 16.871043] BUG: unable to handle kernel NULL pointer dereference at > 0003 > [ 16.879453] IP: [] 0xa0e52001 Strange, kallsyms should have registered t

Re: [PATCH RFC] virtio-pci: support config layout in BAR1

2013-06-06 Thread Rusty Russell
"Michael S. Tsirkin" writes: > Some setups don't support enabling BAR0 (IO BAR). Reasons range from CPU > limitations (e.g. on some powerpc setups) to architecture limmitations > (e.g. a setup with >15 PCI bridges, with one virtio device behind each, > on x86). > > PCI Express spec made IO optiona

Re: [PATCH] virtio-net: put virtio net header inline with data

2013-06-06 Thread Rusty Russell
"Michael S. Tsirkin" writes: > For small packets we can simplify xmit processing by linearizing buffers > with the header: most packets seem to have enough head room we can use > for this purpose. > > Since some older hypervisors (e.g. qemu before version 1.5) > required that header is the first s

Re: [PATCH RESEND/V2] crypto: Ignore validity dates of X.509 certificates at loading/parsing time

2013-06-06 Thread Rusty Russell
Alexander Holler writes: > Am 02.05.2013 16:09, schrieb Alexander Holler: >> I don't see any real use case where checking the validity dates of X.509 >> certificates at parsing time adds any security gain. In contrast, doing so >> makes MODSIGN unusable on systems without a RTC (or systems with a

Re: [PATCH] dma: mmp_pdma: support for getting residual bytes

2013-06-06 Thread Xiang Wang
2013/6/6 Andy Shevchenko : > On Thu, Jun 6, 2013 at 6:09 AM, Xiang Wang wrote: >> 2013/6/3 Andy Shevchenko : >>> On Mon, Jun 3, 2013 at 6:22 AM, Xiang Wang wrote: 2013/5/31 Andy Shevchenko : > On Fri, May 31, 2013 at 11:21 AM, Xiang Wang wrote: >> In some of our drivers (e.g. UART)

linux-next: manual merge of the wireless-next tree with the wireless tree

2013-06-06 Thread Stephen Rothwell
Hi John, Today's linux-next merge of the wireless-next tree got a conflict in drivers/net/wireless/ath/ath9k/Kconfig between commit 8bb7f167a12a ("ath9k: Use minstrel rate control by default") from the wireless tree and commit cf657a2bc50d ("ath9k: Remove MAC_DEBUG") from the wireless-next tree.

Re: [PATCH] virtio-net: put virtio net header inline with data

2013-06-06 Thread Jason Wang
On 06/06/2013 05:55 PM, Michael S. Tsirkin wrote: > For small packets we can simplify xmit processing by linearizing buffers > with the header: most packets seem to have enough head room we can use > for this purpose. > > Since some older hypervisors (e.g. qemu before version 1.5) > required that h

Re: [PATCH] irq: add a new function irq_in_progress to check pending IRQ handlers

2013-06-06 Thread Yanmin Zhang
On Thu, 2013-06-06 at 18:02 -0700, Greg KH wrote: > On Fri, Jun 07, 2013 at 08:53:29AM +0800, Yanmin Zhang wrote: > > On Thu, 2013-06-06 at 15:18 +0200, Thomas Gleixner wrote: > > > On Thu, 6 Jun 2013, shuox@intel.com wrote: > > > > From: Zhang Yanmin > > > > > > > > synchronize_irq waits pen

Re: [RFC][PATCH 1/2] dma-buf: add importer private data to attachment

2013-06-06 Thread 김승우
Hello Maarten, On 2013년 06월 05일 22:23, Maarten Lankhorst wrote: > Op 31-05-13 10:54, Seung-Woo Kim schreef: >> dma-buf attachment has only exporter private data, but importer private data >> can be useful for importer especially to re-import the same dma-buf. >> To use importer private data in att

Re: TLB and PTE coherency during munmap

2013-06-06 Thread George Spelvin
It's a bug in the original code, but as long as you're cleaning it up: @@ -103,6 +97,7 @@ extern struct ia64_tr_entry *ia64_idtrs[NR_CPUS]; static inline void ia64_tlb_flush_mmu (struct mmu_gather *tlb, unsigned long start, unsigned long end) { + unsigned long i; unsigned int nr;

[PATCH V2] drivers/rtc/class: convert from Legacy pm ops to dev_pm_ops

2013-06-06 Thread Jingoo Han
From: Shuah Khan Convert drivers/rtc/class to use dev_pm_ops for power management and remove Legacy PM ops hooks. With this change, rtc class registers suspend/resume callbacks via class->pm (dev_pm_ops) instead of Legacy class->suspend/resume. When __device_suspend() runs call-backs, it will f

Re: race condition in schedule_on_each_cpu()

2013-06-06 Thread we...@kylinos.com.cn
In the previous message,You mentioned: by the way, I'm wondering about what's the race condition before which doesn't exist now Before the commit you originally quoted, the calling thread could be preempted and migrated to another CPU before get_online_cpus() thus ending up executing th

[PATCH] UBIFS: fix error return code in ubifs_remount_rw() and ubifs_fill_super()

2013-06-06 Thread Wei Yongjun
From: Wei Yongjun Fix to return -ENOMEM in the kmalloc() and d_make_root() error handling case instead of 0, as done elsewhere in those functions. Signed-off-by: Wei Yongjun --- fs/ubifs/super.c | 8 ++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/fs/ubifs/super.c b/fs/u

[PATCH] pcmcia: pd6729: fix error return code in pd6729_pci_probe()

2013-06-06 Thread Wei Yongjun
From: Wei Yongjun Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- drivers/pcmcia/pd6729.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pcmcia/pd6729.c b/drivers/pcmcia/pd6729.c in

[PATCH] memstick: fix error return code in r592_probe()

2013-06-06 Thread Wei Yongjun
From: Wei Yongjun Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- drivers/memstick/host/r592.c | 11 +++ 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/memstick/host

[PATCH] staging: tidspbridge: fix error return code in omap34_xx_bridge_probe()

2013-06-06 Thread Wei Yongjun
From: Wei Yongjun Fix to return a negative error code in the class_create() error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun --- drivers/staging/tidspbridge/rmgr/drv_interface.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/

RE: [PATCH v3] mfd: DT bindings for the palmas family MFD

2013-06-06 Thread J, KEERTHY
From: Lee Jones [lee.jo...@linaro.org] Sent: Thursday, June 06, 2013 12:36 PM To: J, KEERTHY Cc: linux-kernel@vger.kernel.org; grant.lik...@secretlab.ca; linux-...@vger.kernel.org; devicetree-disc...@lists.ozlabs.org; swar...@wwwdotorg.org; swar...@nvidia

Re: [PATCH] ACPI: update user_policy.max when _PPC updated

2013-06-06 Thread Joe Jin
On 06/07/13 03:54, Rafael J. Wysocki wrote: > Do you mean you set a limit in the BIOS setup and the kernel changed that > limit > on boot? Sorry for the confusing. The issue is when we disable hardcap before kernel boot up, after kernel bring up, any changes of _PPC will update scaling_max_freq

Re: [PATCH] clk: remove the clk_notifier from clk_notifier_list before free it (was: Re: [BUG] zynq | CCF | SRCU)

2013-06-06 Thread Mike Turquette
Quoting Lai Jiangshan (2013-06-03 02:17:15) > The @cn is stay in @clk_notifier_list after it is freed, it cause > memory corruption. > > Example, if @clk is registered(first), unregistered(first), > registered(second), unregistered(second). > > The freed @cn will be used when @clk is registered(s

[ANNOUNCE] 3.6.11.5-rt37

2013-06-06 Thread Steven Rostedt
Dear RT Folks, I'm pleased to announce the 3.6.11.5-rt37 stable release. This release is just an update to the new stable 3.6.11.5 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-

[PATCH] backlight: add CONFIG_PM_SLEEP to suspend/resume functions

2013-06-06 Thread Jingoo Han
Add CONFIG_PM_SLEEP to suspend/resume functions to fix the following build warning when CONFIG_PM_SLEEP is not selected. This is because sleep PM callbacks defined by SIMPLE_DEV_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. drivers/video/backlight/backlight.c:211:12: warning: 'backligh

Re: race condition in schedule_on_each_cpu()

2013-06-06 Thread we...@kylinos.com.cn
it's preemption mode related , on the 3.0.30-rt50, only config kernel with highest preemption level (Fully Preemptible Kernel (RT)) in cpu preemption model will cause problem and even i use the "Preemptible Kernel" or "Preemptible Kernel (Low-Latency Desktop)" the problem would not happen

Re: [PATCH] Documentation: cover CONFIG_BINFMT_SCRIPT in init.txt

2013-06-06 Thread Rob Landley
On 06/03/2013 03:26:56 PM, Andreas Mohr wrote: Hi, On Mon, Jun 03, 2013 at 06:16:12AM -0500, Rob Landley wrote: > On 05/30/2013 03:33:10 PM, Andreas Mohr wrote: > >It's somewhat sad to see that that file remained at only one > >initial commit > >since 2010, thus thumbs up for your help! > > > >D

Re: [RFC PATCH v1 4/4] firmware loader: don't allow to request firmware via relative path

2013-06-06 Thread Ming Lei
On Fri, Jun 7, 2013 at 3:48 AM, Greg Kroah-Hartman wrote: > On Thu, Jun 06, 2013 at 08:01:50PM +0800, Ming Lei wrote: >> It isn't a good pratice to request firmware via relative path, also >> might have security issue, so don't do it. > > What would the security issue be? You are letting the pers

Re: [PATCH v3] backlight: Convert from Legacy pm ops to dev_pm_ops

2013-06-06 Thread Jingoo Han
On Friday, June 07, 2013 6:28 AM, Arnd Bergmann wrote: > On Monday 03 June 2013 13:10:10 Jingoo Han wrote: > > On Sunday, June 02, 2013 8:07 AM, Shuah Khan wrote: > > > > > > Convert drivers/video/backlight/class to use dev_pm_ops for power > > > management and remove Legacy PM ops hooks. With this

[PATCH] power: Add missing newlines, fix a couple of typos, add pr_fmt

2013-06-06 Thread Joe Perches
Make sure that dev_ calls are newline terminated. Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt to prefix all pr_ calls with "charger-manager: " Fix a couple of typos. Fix formats with terminating n that should be \n. Coalesce formats for easier grep. Align arguments to open parenthesis for thes

Re: [PATCH] dmatest: do not allow to interrupt ongoing tests

2013-06-06 Thread Vinod Koul
On Wed, Jun 05, 2013 at 06:10:01PM +0100, Will Deacon wrote: > On Mon, May 27, 2013 at 08:11:07AM +0100, Andy Shevchenko wrote: > > On Fri, 2013-05-24 at 23:55 +0200, Guennadi Liakhovetski wrote: > > > On Thu, 23 May 2013, Andy Shevchenko wrote: > > > > > > > When user interrupts ongoing transfer

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