[no subject]

2013-06-25 Thread navin patidar
On Tue, Jun 25, 2013, Greg KH said: > On Tue, Jun 25, 2013 at 04:27:18PM +0530, navin patidar wrote: >> On Tue, Jun 25, 2013, Greg KH said: >> >> > On Fri, Jun 21, 2013 at 03:01:04PM +0530, navin patidar wrote: >> >> pr_warn() is preferred over pr_warning(). >> > >> > And dev_warn() is

[PATCH 1/6 v5] powerpc: remove unnecessary line continuations

2013-06-25 Thread Bharat Bhushan
Signed-off-by: Bharat Bhushan --- arch/powerpc/kernel/process.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index ceb4e7b..639a8de 100644 --- a/arch/powerpc/kernel/process.c +++

Re: [PATCH] powerpc/vfio: Add missing locks for take/release TCE table ownership

2013-06-25 Thread Benjamin Herrenschmidt
On Wed, 2013-06-26 at 15:39 +1000, Alexey Kardashevskiy wrote: > VFIO IOMMU driver for sPAPR TCE locks the whole DMA window by setting > ones to iommu_table.it_map. However this was not protected by the locks > which other clients of iommu_table use. > > The patch fixes this. > > Signed-off-by:

Re: frequent softlockups with 3.10rc6.

2013-06-25 Thread Dave Jones
On Tue, Jun 25, 2013 at 12:23:34PM -0400, Steven Rostedt wrote: > On Tue, 2013-06-25 at 11:35 -0400, Dave Jones wrote: > > Took a lot longer to trigger this time. (13 hours of runtime). > > > > This trace may still not be from the first lockup, as a flood of > > them happened at the same

[PATCH] powerpc/vfio: Add missing locks for take/release TCE table ownership

2013-06-25 Thread Alexey Kardashevskiy
VFIO IOMMU driver for sPAPR TCE locks the whole DMA window by setting ones to iommu_table.it_map. However this was not protected by the locks which other clients of iommu_table use. The patch fixes this. Signed-off-by: Alexey Kardashevskiy --- arch/powerpc/kernel/iommu.c | 25

Re: [PATCH -next] pinctrl: vt8500: wmt: remove redundant dev_err call in wmt_pinctrl_probe()

2013-06-25 Thread Tony Prisk
On 26/06/13 13:56, Wei Yongjun wrote: From: Wei Yongjun There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun --- drivers/pinctrl/vt8500/pinctrl-wmt.c | 4 +--- 1 file changed, 1 insertion(+),

Re: [PATCH 4/8] minnowboard: Add base platform driver for the MinnowBoard

2013-06-25 Thread Matthew Garrett
On Tue, 2013-06-25 at 22:32 -0700, Darren Hart wrote: > are all board-specific. They map GPIO to their fixed functions and > provide an API for board-specific queries (minnowboard.c), they provide > example uses (minnowboard-gpio and minnowboard-keys) which aid in > experimentation and the

[PATCH 5/6 v5] KVM: PPC: Using "struct debug_reg"

2013-06-25 Thread Bharat Bhushan
For KVM also use the "struct debug_reg" defined in asm/processor.h Signed-off-by: Bharat Bhushan --- arch/powerpc/include/asm/kvm_host.h | 13 + arch/powerpc/kvm/booke.c| 34 -- 2 files changed, 25 insertions(+), 22 deletions(-) diff

[PATCH 4/6 v5] KVM: PPC: exit to user space on "ehpriv" instruction

2013-06-25 Thread Bharat Bhushan
"ehpriv" instruction is used for setting software breakpoints by user space. This patch adds support to exit to user space with "run->debug" have relevant information. As this is the first point we are using run->debug, also defined the run->debug structure. Signed-off-by: Bharat Bhushan ---

[PATCH 6/6 v5] KVM: PPC: Add userspace debug stub support

2013-06-25 Thread Bharat Bhushan
This patch adds the debug stub support on booke/bookehv. Now QEMU debug stub can use hw breakpoint, watchpoint and software breakpoint to debug guest. This is how we save/restore debug register context when switching between guest, userspace and kernel user-process: When QEMU is running ->

[PATCH 3/6 v5] powerpc: export debug registers save function for KVM

2013-06-25 Thread Bharat Bhushan
KVM need this function when switching from vcpu to user-space thread. My subsequent patch will use this function. Signed-off-by: Bharat Bhushan --- arch/powerpc/include/asm/switch_to.h |4 arch/powerpc/kernel/process.c|3 ++- 2 files changed, 6 insertions(+), 1 deletions(-)

[PATCH 0/6 v5] KVM :PPC: Userspace Debug support

2013-06-25 Thread Bharat Bhushan
From: Bharat Bhushan Note: These patches are based on http://github.com/agraf/linux-2.6.git queue This patchset adds the userspace debug support for booke/bookehv. this is tested on powerpc e500v2/e500mc devices. We are now assuming that debug resource will not be used by kernel for its own

[PATCH 2/6 v5] powerpc: move debug registers in a structure

2013-06-25 Thread Bharat Bhushan
This way we can use same data type struct with KVM and also help in using other debug related function. Signed-off-by: Bharat Bhushan --- arch/powerpc/include/asm/processor.h | 38 + arch/powerpc/include/asm/reg_booke.h |8 +- arch/powerpc/kernel/asm-offsets.c|2 +-

[PATCH] arch: arm64: include: asm: add pci.h to pass compiling

2013-06-25 Thread Chen Gang
Need add pci.h for compiling, the related error (with allmodconfig): drivers/media/usb/b2c2/flexcop-usb.c: In function ‘flexcop_usb_transfer_exit’: drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function ‘pci_free_consistent’

Re: [PATCH v2] arch: asm-generic: for atomic_set_mask() 1st param, use 'unsigned int' instead of 'unsigned long'

2013-06-25 Thread Chen Gang
Hello Maintainers: Firstly thank the s390 maintainers again for their 'Acked-by' (in my memory, s390 is the most important business mainframe machine) Could another related maintainers give a glance for it, when you have time. Thanks. On 06/13/2013 09:19 AM, Chen Gang wrote: > On 06/10/2013

Re: [PATCH v3 2/4] SUNRPC: fix races on PipeFS UMOUNT notifications

2013-06-25 Thread Stanislav Kinsbursky
25.06.2013 20:13, Myklebust, Trond пишет: On Mon, 2013-06-24 at 11:52 +0400, Stanislav Kinsbursky wrote: CPU#0 CPU#1 - - rpc_kill_sb sn->pipefs_sb = NULLrpc_release_client

Re: [PATCH 4/8] minnowboard: Add base platform driver for the MinnowBoard

2013-06-25 Thread Darren Hart
On Wed, 2013-06-26 at 04:52 +, Matthew Garrett wrote: > On Tue, 2013-06-25 at 21:43 -0700, Darren Hart wrote: > > > 1) I need time, possibly a couple of months, to get proper ACPI support > > for these drivers into the firmware. Then I can rewrite these as ACPI > > drivers as is proper for an

Workaround: kernel Docbook documentation - fsfunc prefix issue

2013-06-25 Thread Michael Opdenacker
Hi, We're maintaining an online copy of kernel documentation at http://free-electrons.com/kerneldoc/, where Docbook .tmpl files have been converted to html, using the "make htmldocs" command. The goal is to make such automatically generated documentation available to search engines. I noticed

Re: amba-pl08x and 'get_signal' namespace collision/build error

2013-06-25 Thread Vinod Koul
On Tue, Jun 25, 2013 at 07:45:39PM +0100, Russell King - ARM Linux wrote: > On Tue, Jun 25, 2013 at 12:30:08PM +0100, Jonathan Austin wrote: > > There's a patch making its way to mainline via Russell's tree > > (8d96250700: ARM: mm: Transparent huge page support for LPAE systems) > > that breaks

Re: frequent softlockups with 3.10rc6.

2013-06-25 Thread Dave Jones
On Tue, Jun 25, 2013 at 12:23:34PM -0400, Steven Rostedt wrote: > Now, what we can try to do as well, is to add a trigger to disable > tracing, which should (I need to check the code) stop tracing on printk. > To do so: > > # echo printk:traceoff >

Re: [PATCH] arch: s390: kernel: reset 'c->hotpluggable' when failure occurs

2013-06-25 Thread Chen Gang
On 06/25/2013 05:31 PM, Chen Gang wrote: > On 06/25/2013 05:09 PM, Heiko Carstens wrote: >> On Tue, Jun 25, 2013 at 03:24:09PM +0800, Chen Gang wrote: >>> On 06/25/2013 02:48 PM, Heiko Carstens wrote: On Tue, Jun 25, 2013 at 09:46:45AM +0800, Chen Gang wrote: >> When smp_add_present_cpu()

Re: [PATCH 2/2] f2fs: add sysfs support for controlling the gc_thread

2013-06-25 Thread Namjae Jeon
2013/6/25, Jaegeuk Kim : > Hi Namjae, > > Sorry for the late reply. > > 2013-05-29 (수), 09:01 +0900, Namjae Jeon: >> >> I have thought more after getting your reply. >> >> f2fs_cleaner(a tentative name) is that provide the following several >> >> options to control gc thread. >> >> 1. start

Re: [Resend patch v8 01/13] Revert "sched: Introduce temporary FAIR_GROUP_SCHED dependency for load-tracking"

2013-06-25 Thread Alex Shi
On 06/20/2013 10:18 AM, Alex Shi wrote: > Remove CONFIG_FAIR_GROUP_SCHED that covers the runnable info, then > we can use runnable load variables. > > Signed-off-by: Alex Shi There are 2 more place need to be reverted too, and merged them into the updated patch. BTW, this patchset was tested

[Suggestion] tile: include: asm: missing "feedback.h" file.

2013-06-25 Thread Chen Gang
Hello Maintainers: The compilation failed by "make ARCH=tile tilegx_defconfig", and "make ARCH=tile CROSS_COMPILE=tile-linux-gnu-" for upstream next-20130625. The related error: CC kernel/bounds.s In file included from include/linux/linkage.h:7:0,

[PATCH] arch: frv: mb93090-mb00: remove '__init' for pci_fixup_umc_ide() which used by 'DECLARE_PCI_FIXUP_HEADER'

2013-06-25 Thread Chen Gang
pci_fixup_umc_ide() is for 'DECLARE_PCI_FIXUP_HEADER', so need remove it from init section to normal section. The related warning (with allmodconfig): LD arch/frv/mb93090-mb00/built-in.o WARNING: arch/frv/mb93090-mb00/built-in.o(.pci_fixup_header+0x4c): Section mismatch in reference from

[PATCH] arch: m32r: kernel: use 'COPY_UNALIGNED_HWORD' instead of 'COPY_UNALIGNED_WORD'

2013-06-25 Thread Chen Gang
For 'hvalue' and 'hlocation', need use 'COPY_UNALIGNED_HWORD' instead The related warnings (with allmodconfig) CC arch/m32r/kernel/module.o arch/m32r/kernel/module.c: In function ‘apply_relocate_add’: arch/m32r/kernel/module.c:127:8: warning: ‘*((void *)+2)’ is used uninitialized in

[PATCH 1/1] regulator: ab8500-ext: Staticize local symbols

2013-06-25 Thread Sachin Kamat
Local symbols used only in this file are made static. Signed-off-by: Sachin Kamat Cc: Bengt Jonsson --- drivers/regulator/ab8500-ext.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/regulator/ab8500-ext.c b/drivers/regulator/ab8500-ext.c index

Re: [PATCH 4/8] minnowboard: Add base platform driver for the MinnowBoard

2013-06-25 Thread Matthew Garrett
On Tue, 2013-06-25 at 21:43 -0700, Darren Hart wrote: > 1) I need time, possibly a couple of months, to get proper ACPI support > for these drivers into the firmware. Then I can rewrite these as ACPI > drivers as is proper for an x86 board. I've already started down this > path. A couple of

Re: [PATCH 4/8] minnowboard: Add base platform driver for the MinnowBoard

2013-06-25 Thread Darren Hart
On Tue, 2013-06-25 at 21:00 -0700, Olof Johansson wrote: > Hi, Hey Olof, thanks for the review! David M, search for "minnow_phy_reset" for your bit :-) > > On Tue, Jun 25, 2013 at 06:53:24PM -0700, Darren Hart wrote: > > The MinnowBoard (http://www.minnowboard.org) is an Intel Atom (E6xx) plus

__perf_event_overflow suspicious RCU usage.

2013-06-25 Thread Dave Jones
[40924.102878] === [40924.102898] [ INFO: suspicious RCU usage. ] [40924.102918] 3.10.0-rc7+ #4 Not tainted [40924.102936] --- [40924.102957] include/linux/rcupdate.h:780 rcu_read_lock() used illegally while idle! [40924.102987] other info

Re: [PATCH V3] irqchip: Add TB10x interrupt controller driver

2013-06-25 Thread Vineet Gupta
On 06/25/2013 07:41 PM, Christian Ruppert wrote: >>> > > Signed-off-by: Christian Ruppert >>> > > Signed-off-by: Pierrick Hascoet >> > >> > Why is Pierrick in the SOB chain? > We work on the platform port together and review and test each others' > patches. It is planned submitting several of

Re: [PATCH v9] i2c-designware: make SDA hold time configurable

2013-06-25 Thread Vineet Gupta
On 06/25/2013 10:09 PM, Wolfram Sang wrote: > Hi, > > On Fri, Jun 21, 2013 at 11:53:42AM +0200, Christian Ruppert wrote: >> > This patch makes the SDA hold time configurable through device tree. >> > >> > Signed-off-by: Christian Ruppert >> > Signed-off-by: Pierrick Hascoet >> > --- >> >

Re: [PATCH RFC] pci: ACS quirk for AMD southbridge

2013-06-25 Thread Bjorn Helgaas
[fix Joerg's email address] On Tue, Jun 25, 2013 at 10:15 PM, Bjorn Helgaas wrote: > On Wed, Jul 11, 2012 at 11:18 PM, Alex Williamson > wrote: >> We've confirmed that peer-to-peer between these devices is >> not possible. We can therefore claim that they support a >> subset of ACS. >> >>

Re: [PATCH V3] irqchip: Add TB10x interrupt controller driver

2013-06-25 Thread Vineet Gupta
Hi Thomas, On 06/25/2013 08:07 PM, Thomas Gleixner wrote: > >>> I can pick it up, but I'm not so fond of carrying arch/arc patches >>> which might conflict with other stuff in the arc tree. Veenet, if I >>> should pick the whole thing up, I'd like to have an acked-by at least. >> Would you prefer

Re: [ 00/17] 3.0.84-stable review

2013-06-25 Thread Greg Kroah-Hartman
On Tue, Jun 25, 2013 at 12:23:00PM -0700, Guenter Roeck wrote: > On Tue, Jun 25, 2013 at 11:39:15AM -0700, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.0.84 release. > > There are 17 patches in this series, all will be posted as a response > > to this one.

Re: [PATCH RFC] pci: ACS quirk for AMD southbridge

2013-06-25 Thread Bjorn Helgaas
On Wed, Jul 11, 2012 at 11:18 PM, Alex Williamson wrote: > We've confirmed that peer-to-peer between these devices is > not possible. We can therefore claim that they support a > subset of ACS. > > Signed-off-by: Alex Williamson > Cc: Joerg Roedel > --- > > Two things about this patch make me

Re: [PATCH 2/8] pch_uart: Add uart_clk selection for the MinnowBoard

2013-06-25 Thread Greg Kroah-Hartman
On Tue, Jun 25, 2013 at 08:58:45PM -0700, Darren Hart wrote: > > How about this, which makes it easy to backport, then you fix it up > > properly for 3.12? This comes after my tree is pretty much closed for > > 3.11, but a simple device id addition like this is acceptable, but I'll > > not get to

RE: [PATCH 1/2] ARM: configs: Enable TI_EDMA in omap2plus_defconfig

2013-06-25 Thread Hebbar, Gururaja
On Wed, Jun 26, 2013 at 07:02:00, Fernandes, Joel wrote: > From: Joel A Fernandes > > Build EDMA in my default to avoid fewer people stepping on their toes "my default" --> which default. I believe it should be omap2plus defconfig > with broken DMA on drivers needing EDMA. > > Signed-off-by:

RE: [PATCH 2/5] ARM: dts: add AM33XX MMC support

2013-06-25 Thread Hebbar, Gururaja
On Wed, Jun 26, 2013 at 06:54:41, Fernandes, Joel wrote: > From: Matt Porter > > Adds AM33XX MMC support for am335x-bone, am335x-evm, and > am335x-evmsk. > > Signed-off-by: Matt Porter > Acked-by: Tony Lindgren > --- > arch/arm/boot/dts/am335x-bone.dts |7 +++ >

RE: [PATCH 5/5] mmc: omap_hsmmc: Add reg-offset to bindings documentation

2013-06-25 Thread Hebbar, Gururaja
On Wed, Jun 26, 2013 at 06:55:01, Fernandes, Joel wrote: > From: Joel A Fernandes > > A new reg-offset property was added to account for register offsets > in some omap-hsmmc's. Document the new property. > Small nitpick I usually get feedback that any driver DT changes and the associated

Re: [PATCH] vmpressure: implement strict mode

2013-06-25 Thread Anton Vorontsov
On Tue, Jun 25, 2013 at 05:51:29PM -0400, Luiz Capitulino wrote: > Currently, applications are notified for the level they registered for > _plus_ higher levels. > > This is a problem if the application wants to implement different > actions for different levels. For example, an application might

Re: [PATCH 4/8] minnowboard: Add base platform driver for the MinnowBoard

2013-06-25 Thread Olof Johansson
Hi, On Tue, Jun 25, 2013 at 06:53:24PM -0700, Darren Hart wrote: > The MinnowBoard (http://www.minnowboard.org) is an Intel Atom (E6xx) plus > EG20T > PCH development board. It uses a few GPIO lines for specific purposes and > exposes the rest to the user. > > Request the dedicated GPIO lines:

Re: [PATCH] ceph: Reconstruct the func ceph_reserve_caps.

2013-06-25 Thread Sage Weil
looks good, applied to the testing branch. thanks! sage On Wed, 26 Jun 2013, majianpeng wrote: > Signed-off-by: Jianpeng Ma > --- > fs/ceph/caps.c | 21 +++-- > fs/ceph/super.h | 2 +- > 2 files changed, 8 insertions(+), 15 deletions(-) > > diff --git a/fs/ceph/caps.c

Re: [Xen-devel] [PATCH] xen: reuse the same pirq allocated when driver load first time

2013-06-25 Thread Zhenzhong Duan
On 2013-06-26 01:51, Stefano Stabellini wrote: On Tue, 25 Jun 2013, DuanZhenzhong wrote: Stefano Stabellini wrote: Trimming some of the people in CC On Mon, 24 Jun 2013, Zhenzhong Duan wrote: On 2013-06-20 22:21, Stefano Stabellini wrote: On Thu, 20 Jun 2013, Zhenzhong Duan

Re: [PATCH 2/8] pch_uart: Add uart_clk selection for the MinnowBoard

2013-06-25 Thread Darren Hart
On Tue, 2013-06-25 at 20:39 -0700, Greg Kroah-Hartman wrote: > On Tue, Jun 25, 2013 at 08:16:18PM -0700, Darren Hart wrote: > > On Tue, 2013-06-25 at 19:31 -0700, Greg Kroah-Hartman wrote: > > > On Tue, Jun 25, 2013 at 06:53:22PM -0700, Darren Hart wrote: > > > > > > > struct pch_uart_buffer {

[PATCH] driver core: device.h: fix doc compilation warnings

2013-06-25 Thread Michael Opdenacker
This patch fixes the below 3 warnings running "make htmldocs", by adding descriptions for recently added structure members: DOCPROC Documentation/DocBook/device-drivers.xml Warning(/work/git.free-electrons.com/users/michael-opdenacker/linux//include/linux/device.h:116): No description found for

linux-next: manual merge of the drm-intel tree with Linus' tree

2013-06-25 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the drm-intel tree got a conflict in drivers/gpu/drm/i915/intel_display.c between commits 2d05eae1c92f ("drm/i915: Propagate errors back from fb set-base") and d62cf62ad07d ("drm/i915: Quirk the pipe A quirk in the modeset state checker") from Linus' tree and

Re: [PATCH 2/8] pch_uart: Add uart_clk selection for the MinnowBoard

2013-06-25 Thread Greg Kroah-Hartman
On Tue, Jun 25, 2013 at 08:16:18PM -0700, Darren Hart wrote: > On Tue, 2013-06-25 at 19:31 -0700, Greg Kroah-Hartman wrote: > > On Tue, Jun 25, 2013 at 06:53:22PM -0700, Darren Hart wrote: > > > > > struct pch_uart_buffer { > > > unsigned char *buf; > > > @@ -398,6 +399,10 @@ static int

Re: [ 00/27] 3.4.51-stable review

2013-06-25 Thread Greg Kroah-Hartman
On Tue, Jun 25, 2013 at 12:39:25PM -0700, Guenter Roeck wrote: > On Tue, Jun 25, 2013 at 11:35:19AM -0700, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.4.51 release. > > There are 27 patches in this series, all will be posted as a response > > to this one.

Re: [ 00/95] 3.9.8-stable review

2013-06-25 Thread Greg Kroah-Hartman
On Tue, Jun 25, 2013 at 07:58:38PM -0700, Guenter Roeck wrote: > On Tue, Jun 25, 2013 at 11:31:47AM -0700, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.9.8 release. > > There are 95 patches in this series, all will be posted as a response > > to this one.

Re: [PATCH 8/8] pch_gbe: Add MinnowBoard support

2013-06-25 Thread H. Peter Anvin
The same subsystem (not subdevice!) ID is used for all devices on the Minnowboard itself. Bjorn Helgaas wrote: >On Tue, Jun 25, 2013 at 7:53 PM, Darren Hart >wrote: >> The MinnowBoard uses an AR803x PHY with the PCH GBE. >> >> It does not implement the RGMII 2ns TX clock delay in the trace

Re: [PATCH] vmpressure: implement strict mode

2013-06-25 Thread Luiz Capitulino
On Wed, 26 Jun 2013 10:12:15 +0900 Hyunhee Kim wrote: > Please see "[PATCH v3] memcg: event control at vmpressure". mail > thread. (and also the thread I sent last Saturday.) > There was discussion on this mode not sending lower events when "level > != ev->level". The new argument this patch

Re: [PATCH 2/8] pch_uart: Add uart_clk selection for the MinnowBoard

2013-06-25 Thread Darren Hart
On Tue, 2013-06-25 at 19:31 -0700, Greg Kroah-Hartman wrote: > On Tue, Jun 25, 2013 at 06:53:22PM -0700, Darren Hart wrote: > > > struct pch_uart_buffer { > > unsigned char *buf; > > @@ -398,6 +399,10 @@ static int pch_uart_get_uartclk(void) > > strstr(cmp,

[PATCH] ceph: Reconstruct the func ceph_reserve_caps.

2013-06-25 Thread majianpeng
Signed-off-by: Jianpeng Ma --- fs/ceph/caps.c | 21 +++-- fs/ceph/super.h | 2 +- 2 files changed, 8 insertions(+), 15 deletions(-) diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index da0f9b8..6d2655c 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -147,7 +147,7 @@ void

Re: [PATCH 8/8] pch_gbe: Add MinnowBoard support

2013-06-25 Thread Darren Hart
On Tue, 2013-06-25 at 20:35 -0600, Bjorn Helgaas wrote: > On Tue, Jun 25, 2013 at 7:53 PM, Darren Hart wrote: > > static DEFINE_PCI_DEVICE_TABLE(pch_gbe_pcidev_id) = { > > {.vendor = PCI_VENDOR_ID_INTEL, > > .device = PCI_DEVICE_ID_INTEL_IOH1_GBE, > > +.subvendor =

linux-next: manual merge of the net-next tree with the pm tree

2013-06-25 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the net-next tree got a conflict in fs/select.c between commit 9745cdb36da8 ("select: use freezable blocking call") from the pm tree and commit 2d48d67fa8cd ("net: poll/select low latency socket support") from the net-next tree. I fixed it up (see below) and

Re: SATA hdd refuses to reallocate a sector?

2013-06-25 Thread James Bottomley
On Mon, 2013-06-24 at 08:18 -0400, Mark Lord wrote: > And the SCSI stack in Linux has rather atrocious error handling. > It lumps multiple requests together, and can fail the entire lot even > if only a single sector is bad. That's rather misleading. SCSI doesn't lump anything together; it

Re: [PATCH v3, part2 15/20] PCI, EDAC: use hotplug-safe PCI bus iterators to walk PCI buses

2013-06-25 Thread Bjorn Helgaas
On Tue, Jun 18, 2013 at 10:33 AM, Jiang Liu wrote: > On 06/18/2013 04:18 AM, Bjorn Helgaas wrote: >> On Sun, May 26, 2013 at 11:53:12PM +0800, Jiang Liu wrote: >>> Enhance EDAC drviers to use hotplug-safe iterators to walk PCI buses. >>> >>> Signed-off-by: Jiang Liu >>> Cc: Mauro Carvalho Chehab

Re: [PATCH v3, part2 01/20] PCI: introduce hotplug-safe PCI bus iterators

2013-06-25 Thread Bjorn Helgaas
On Thu, Jun 20, 2013 at 10:18 AM, Jiang Liu wrote: > On 06/18/2013 04:06 AM, Bjorn Helgaas wrote: >> On Sun, May 26, 2013 at 11:52:58PM +0800, Jiang Liu wrote: >>> Introduce hotplug-safe PCI bus iterators as below, which hold a >>> reference on the returned PCI bus object. >>> bool

Re: [ 00/95] 3.9.8-stable review

2013-06-25 Thread Guenter Roeck
On Tue, Jun 25, 2013 at 11:31:47AM -0700, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 3.9.8 release. > There are 95 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know.

Re: [PATCH 4/5] perf tools: Introduce new -P/--parent-deep report option

2013-06-25 Thread Namhyung Kim
Hi Jiri, On Tue, 25 Jun 2013 13:54:12 +0200, Jiri Olsa wrote: > Introducing new -P/--parent-deep report option. It does the > same as '-p' but it force the deep search of the callchain > and looks for the deepest possible match. > > The -p option searches for the first match of the parent >

[05/26] KVM: x86: remove vcpu's CPL check in host-invoked XCR set

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: "Zhanghaoyu (A)" commit 764bcbc5a6d7a2f3e75c9f0e4caa984e2926e346 upstream. __kvm_set_xcr function does the CPL check when set xcr. __kvm_set_xcr is called in two flows, one is invoked by

[23/26] packet: packet_getname_spkt: make sure string is always 0-terminated

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Daniel Borkmann [ Upstream commit 2dc85bf323515e59e15dfa858d1472bb25cad0fe ] uaddr->sa_data is exactly of size 14, which is hard-coded here and passed as a size argument to strncpy(). A device

[03/26] ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 36691e1be6ec551eef4a5225f126a281f8c051c2 upstream. Just like the previous fix for LogitechHD Webcam c270 in commit 11e7064f35bb87da8f427d1aa4bbd8b7473a3993, c310 model also

[12/26] tcp: fix tcp_md5_hash_skb_data()

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 54d27fcb338bd9c42d1dfc5a39e18f6f9d373c2e ] TCP md5 communications fail [1] for some devices, because sg/crypto code assume page offsets are below PAGE_SIZE.

[15/26] netlabel: improve domain mapping validation

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Paul Moore [ Upstream commit 6b21e1b77d1a3d58ebfd513264c885695e8a0ba5 ] The net/netlabel/netlabel_domainhash.c:netlbl_domhsh_add() function does not properly validate new domain hash entries

[24/26] l2tp: Fix PPP header erasure and memory leak

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Guillaume Nault [ Upstream commit 55b92b7a11690bc377b5d373872a6b650ae88e64 ] Copy user data after PPP framing header. This prevents erasure of the added PPP header and avoids leaking two bytes

[10/26] Revert "drm/i915: GFX_MODE Flush TLB Invalidate Mode must be '1' for scanline waits"

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings This reverts commit 393143615d9f2f581d87387268dc11b95adc339c, which was commit f05bb0c7b624252a5e768287e340e8e45df96e42 upstream. This has been found to cause GPU hangs when

[17/26] tcp: xps: fix reordering issues

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 547669d483e5783d722772af1483fa474da7caf9 ] commit 3853b5841c01a ("xps: Improvements in TX queue selection") introduced ooo_okay flag, but the condition to set it

[13/26] gianfar: add missing iounmap() on error in gianfar_ptp_probe()

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Wei Yongjun [ Upstream commit e5f5e380e0f3bb11f04ca5bc66a551e58e0ad26e ] Add the missing iounmap() before return from gianfar_ptp_probe() in the error handling case. Signed-off-by: Wei

[04/26] ARM: 7755/1: handle user space mapped pages in flush_kernel_dcache_page

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Simon Baatz commit 1bc39742aab09248169ef9d3727c9def3528b3f3 upstream. Commit f8b63c1 made flush_kernel_dcache_page a no-op assuming that the pages it needs to handle are kernel mapped only.

[02/26] ALSA: usb-audio: work around Android accessory firmware bug

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Clemens Ladisch commit 342cda29343a6272c630f94ed56810a76740251b upstream. When the Android firmware enables the audio interfaces in accessory mode, it always declares in the control

[09/26] x86/efi: Fix dummy variable buffer allocation

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Ben Hutchings commit b8cb62f82103083a6e8fa5470bfe634a2c06514d upstream. 1. Check for allocation failure 2. Clear the buffer contents, as they may actually be written to flash 3. Don't leak the

[07/26] USB: serial: ti_usb_3410_5052: new device id for Abbot strip port cable

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Anders Hammarquist commit 35a2fbc941accd0e9f1bfadd669311786118d874 upstream. Add product id for Abbott strip port cable for Precision meter which uses the TI 3410 chip. Signed-off-by: Anders

[26/26] ncpfs: fix rmdir returns Device or resource busy

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Dave Chiluk commit 698b8223631472bf982ed570b0812faa61955683 upstream. 1d2ef5901483004d74947bbf78d5146c24038fe7 caused a regression in ncpfs such that directories could no longer be removed.

[11/26] virtio-blk: Call revalidate_disk() upon online disk resize

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Vivek Goyal commit e9986f303dc0f285401de28cf96f42f4dd23a4a1 upstream. If a virtio disk is open in guest and a disk resize operation is done, (virsh blockresize), new size is not visible to

[21/26] ipv6: assign rt6_info to inet6_ifaddr in init_loopback

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Gao feng [ Upstream commit 534c877928a16ae5f9776436a497109639bf67dc ] Commit 25fb6ca4ed9cad72f14f61629b68dc03c0d9713f "net IPv6 : Fix broken IPv6 routing table after loopback down-up" forgot

[22/26] net: sctp: fix NULL pointer dereference in socket destruction

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Daniel Borkmann [ Upstream commit 1abd165ed757db1afdefaac0a4bc8a70f97d258c ] While stress testing sctp sockets, I hit the following panic: BUG: unable to handle kernel NULL pointer

[20/26] net: force a reload of first item in hlist_nulls_for_each_entry_rcu

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit c87a124a5d5e8cf8e21c4363c3372bcaf53ea190 ] Roman Gushchin discovered that udp4_lib_lookup2() was not reloading first item in the rcu protected list, in case the

[00/26] 3.2.48-rc1 review

2013-06-25 Thread Ben Hutchings
This is the start of the stable review cycle for the 3.2.48 release. There are 26 patches in this series, which will be posted as responses to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri Jun 28 12:00:00 UTC 2013. Anything

[18/26] ip_tunnel: fix kernel panic with icmp_dest_unreach

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit a622260254ee481747cceaaa8609985b29a31565 ] Daniel Petre reported crashes in icmp_dst_unreach() with following call graph: Daniel found a similar problem

[14/26] ipv6: fix possible crashes in ip6_cork_release()

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 284041ef21fdf2e0d216ab6b787bc9072b4eb58a ] commit 0178b695fd6b4 ("ipv6: Copy cork options in ip6_append_data") added some code duplication and bad error

[25/26] l2tp: Fix sendmsg() return value

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Guillaume Nault [ Upstream commit a6f79d0f26704214b5b702bbac525cb72997f984 ] PPPoL2TP sockets should comply with the standard send*() return values (i.e. return number of bytes sent instead of

[19/26] net: Block MSG_CMSG_COMPAT in send(m)msg and recv(m)msg

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Andy Lutomirski [ Upstream commits 1be374a0518a288147c6a7398792583200a67261 and a7526eb5d06b0084ef12d7b168d008fcf516caab ] MSG_CMSG_COMPAT is (AFAIK) not intended to be part of the API --

[16/26] r8169: fix 8168evl frame padding.

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Stefan Bader [ Upstream commits e5195c1f31f399289347e043d6abf3ffa80f0005 and b423e9ae49d78ea3f53b131c8d5a6087aed16fd6 ] Signed-off-by: Stefan Bader Acked-by: Francois Romieu Cc: hayeswang

[06/26] x86: fix build error and kconfig for ia32_emulation and binfmt

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Randy Dunlap commit d1603990ea626668c78527376d9ec084d634202d upstream. Fix kconfig warning and build errors on x86_64 by selecting BINFMT_ELF when COMPAT_BINFMT_ELF is being selected.

[01/26] tilepro: work around module link error with gcc 4.7

2013-06-25 Thread Ben Hutchings
3.2.48-rc1 review patch. If anyone has any objections, please let me know. -- From: Chris Metcalf commit 3cb3f839d306443f3d1e79b0bde1a2ad2c12b555 upstream. gcc 4.7.x is emitting calls to __ffsdi2 where previously it used to inline the appropriate ctz instructions. While this

Re: [PATCH 2/7] perf, x86: Basic Haswell LBR call stack support

2013-06-25 Thread Yan, Zheng
On 06/25/2013 08:37 PM, Stephane Eranian wrote: > On Tue, Jun 25, 2013 at 10:47 AM, Yan, Zheng wrote: >> From: "Yan, Zheng" >> >> The new HSW call stack feature provides a facility such that >> unfiltered call data will be collected as normal, but as return >> instructions are executed the last

ARM pagetable setting in Linux

2013-06-25 Thread Wang, Yalin
Hi Will, I have a question about arm pagetable setting in Linux . From armV6, there is TTBR0 and TTBR1 translation base address registers in mmu . But I found linux only use TTBR0 for translation base address , Could we use TTBR0 and TTBR1 to split user task and kernel pagetables

Subject: [PATCH] fs/v9fs: Remove the unused variable "err" in v9fs_vfs_getattr()

2013-06-25 Thread Gu Zheng
Delete the unused variable "err" in v9fs_vfs_getattr() Signed-off-by: Gu Zheng --- fs/9p/vfs_inode.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index d86edc8..25b018e 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@

Re: [PATCH 8/8] pch_gbe: Add MinnowBoard support

2013-06-25 Thread Bjorn Helgaas
On Tue, Jun 25, 2013 at 7:53 PM, Darren Hart wrote: > The MinnowBoard uses an AR803x PHY with the PCH GBE. > > It does not implement the RGMII 2ns TX clock delay in the trace routing > nor via strapping. Add a detection method for the board and the PHY and > enable the tx clock delay via the

Re: [PATCH 2/8] pch_uart: Add uart_clk selection for the MinnowBoard

2013-06-25 Thread Greg Kroah-Hartman
On Tue, Jun 25, 2013 at 06:53:22PM -0700, Darren Hart wrote: > Use DMI_BOARD_NAME to determine if we are running on a MinnowBoard and > set the uart clock to 50MHz if so. This removes the need to pass the > user_uartclk to the kernel at boot time. > > Signed-off-by: Darren Hart > Cc: Greg

Subject: [PATCH 1/2] fs/v9fs: Remove the unused variable "err" in v9fs_vfs_getattr()

2013-06-25 Thread Gu Zheng
Delete the unused variable "err" in v9fs_vfs_getattr() Signed-off-by: Gu Zheng --- fs/9p/vfs_inode.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index d86edc8..25b018e 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@

RE: [PATCH 0/3] ARM: at91/DT: enable SPI for more SoCs

2013-06-25 Thread Yang, Wenyou
> -Original Message- > From: Nicolas Ferre [mailto:nicolas.fe...@atmel.com] > Sent: 2013年6月24日 18:35 > To: Jean-Christophe PLAGNIOL-VILLARD; Desroches, Ludovic; Yang, Wenyou; > Shen, Voice; Wu, Josh > Cc: linux-arm-ker...@lists.infradead.org; linux-kernel@vger.kernel.org; Ferre, >

Re: [PATCH] libata: remove dead code from libata-acpi.c

2013-06-25 Thread Aaron Lu
On 06/21/2013 11:25 PM, James Bottomley wrote: > On Fri, 2013-06-21 at 08:55 +0800, Aaron Lu wrote: >> On 06/20/2013 07:02 PM, Sergei Shtylyov wrote: >>> Hello. >> >> Hi, >> >> Thanks for your comments. >> >>> >>> On 20-06-2013 6:26, Aaron Lu wrote: +void ata_acpi_hotplug_init(struct

[PATCH -next] ARM: edma: remove duplicated include from edma.c

2013-06-25 Thread Wei Yongjun
From: Wei Yongjun Remove duplicated include. Signed-off-by: Wei Yongjun --- arch/arm/common/edma.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c index a432e6c..39ad030 100644 --- a/arch/arm/common/edma.c +++ b/arch/arm/common/edma.c @@

[PATCH -next] PM / AVS: SmartReflex: remove redundant dev_err call in omap_sr_probe()

2013-06-25 Thread Wei Yongjun
From: Wei Yongjun There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun --- drivers/power/avs/smartreflex.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git

[PATCH -next] pinctrl: vt8500: wmt: remove redundant dev_err call in wmt_pinctrl_probe()

2013-06-25 Thread Wei Yongjun
From: Wei Yongjun There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun --- drivers/pinctrl/vt8500/pinctrl-wmt.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git

[PATCH 1/8] pch_gbe: Use PCH_GBE_PHY_REGS_LEN instead of 32

2013-06-25 Thread Darren Hart
Avoid using magic numbers when we have perfectly good defines just lying around. Signed-off-by: Darren Hart Cc: "David S. Miller" Cc: "H. Peter Anvin" Cc: Peter Waskiewicz Cc: Andy Shevchenko Cc: net...@vger.kernel.org --- drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 2 +- 1 file

[PATCH 8/8] pch_gbe: Add MinnowBoard support

2013-06-25 Thread Darren Hart
The MinnowBoard uses an AR803x PHY with the PCH GBE. It does not implement the RGMII 2ns TX clock delay in the trace routing nor via strapping. Add a detection method for the board and the PHY and enable the tx clock delay via the registers. This PHY will hibernate without link for 10 seconds.

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