On Wed, Mar 08, 2017 at 09:29:28PM +0530, Kashyap Desai wrote:
> Thanks Chris. It is understood to have sanity in driver, but how critical
> such checks where SG_IO type interface send pass-through request. ?
> Are you suggesting as good to have sanity or very important as there may
> be a real-tim
Hi Alban,
On Wed, 8 Mar 2017 16:20:01 +0100
Alban wrote:
> On Tue, 7 Mar 2017 22:01:07 +0100
> Boris Brezillon wrote:
>
> > On Tue, 7 Mar 2017 09:26:03 +0100
> > Alban wrote:
> >
> > > Config data for drivers, like MAC addresses, is often stored in MTD.
> > > Add a binding that define how
On Wed, 8 Mar 2017 16:37:32 +0100
Sebastian Andrzej Siewior wrote:
> On 2017-03-08 16:29:02 [+0100], To Peter Zijlstra wrote:
> > Without this, futex_requeue_pi_signal_restart will trigger
> >
> > |kernel BUG at locking/rtmutex_common.h:55!
> > |Call Trace:
> > | rt_mutex_cleanup_proxy_lock+0x54
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/net/ethernet/intel/e100.c | 12 ++--
1 file changed, 6 in
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/dma/pch_dma.c | 12 ++--
1 file changed, 6 insertions(+),
> -Original Message-
> From: Christoph Hellwig [mailto:h...@infradead.org]
> Sent: Wednesday, March 08, 2017 9:37 PM
> To: Kashyap Desai
> Cc: Christoph Hellwig; linux-kernel@vger.kernel.org; linux-
> s...@vger.kernel.org
> Subject: Re: out of range LBA using sg_raw
>
> On Wed, Mar 08, 2017
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/infiniband/hw/mthca/mthca_av.c | 10 +-
drivers/infiniba
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/block/DAC960.c | 36 ++--
drivers
by the dma pool API
and remove the defines.
Changes in v5:
- Re-worded the cover letter (remove sentence about checkpatch.pl)
- Rebased series onto next-20170308
- Fix typos in commit message
- Added Acked-by Tags
Changes in v4:
- Rebased series onto next-20170301
- Removed patch 20/20: checks done
On Wed, Mar 8, 2017 at 2:18 AM, tip-bot for Ingo Molnar
wrote:
> Author: Ingo Molnar
>
> sched/wait: Add dependency for now
>
> The wait_event_interruptible*() APIs are using signal_pending(), so
> include its header to not build-break users of those APIs.
Hmm. Did you guys miss the patch I
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/net/ethernet/mellanox/mlx4/cmd.c | 10 +-
drivers/net/et
On Wed, 8 Mar 2017 16:29:02 +0100
Sebastian Andrzej Siewior wrote:
> Without this, futex_requeue_pi_signal_restart will trigger
>
> |kernel BUG at locking/rtmutex_common.h:55!
> |Call Trace:
> | rt_mutex_cleanup_proxy_lock+0x54/0x90
> | futex_wait_requeue_pi.constprop.21+0x387/0x4d0
> | do_futex
Hi,
The EHCI controller in the Armada 37xx SoCs is the one used on many
other mvebu SoCs such as the orion5x, the kirkwood, or the
armada. However, for Armada 37xx an extra initialization step is
needed: this is the purpose of the first patch.
The second patch allows to build the driver for the A
The mvebu ARM64 SoCs no more select PLAT_ORION but some of them as the
Armada 37xx use the EHCI orion controller. This patch allow to build
the driver when ARCH_MVEBU is selected.
Signed-off-by: Gregory CLEMENT
---
drivers/usb/host/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
Armada 37xx SoC embedded an EHCI controller. This patch adds the device
tree node enabling its support.
Signed-off-by: Gregory CLEMENT
---
arch/arm64/boot/dts/marvell/armada-3720-db.dts | 6 ++
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 7 +++
2 files changed, 13 insertions(+)
dif
On Mon, Mar 6, 2017 at 9:35 PM, Peter Zijlstra wrote:
> On Mon, Mar 06, 2017 at 04:20:18PM +, Mark Rutland wrote:
>> > >> So the problem is doing load/stores from asm bits, and GCC
>> > >> (traditionally) doesn't try and interpret APP asm bits.
>> > >>
>> > >> However, could we not write a GCC
On Tue, Mar 7, 2017 at 4:32 PM, Ricardo Neri
wrote:
> Certain user space programs that run on virtual-8086 mode may utilize
> instructions protected by the User-Mode Instruction Prevention (UMIP)
> security feature present in new Intel processors: SGDT, SIDT and SMSW. In
> such a case, a general p
From: jinghua
- Add a new compatoble string for the Armada 3700 SoCs
- add sbuscfg support for orion usb controller driver. For the SoCs
without hlock, need to program BAWR/BARD/AHBBRST fields in the sbuscfg
register to guarantee the AHB master's burst would not overrun or
underrun the FIF
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/net/wireless/intel/ipw2x00/ipw2200.c | 13 +++--
1 file changed, 7 insertions(+), 6 del
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 11 ++-
include/linux/mlx5/driver.h
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/scsi/be2iscsi/be_iscsi.c | 6 +++---
drivers/scsi/be2iscsi/be_mai
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API. It also updates
the name of some variables and the content of comments, accordingly.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/scsi/csios
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API. It also updates
some comments, accordingly.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/scsi/lpfc/lpfc.h | 14 +++---
drivers/scsi/l
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/scsi/mvsas/mv_init.c | 6 +++---
drivers/scsi/mvsas/mv_sas.c | 6 +++---
2 files changed, 6 in
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 73 +
1 file changed, 34 inse
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/scsi/pmcraid.c | 10 +-
drivers/scsi/pmcraid.h | 2 +-
2
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
Acked-by: Sumit Saxena
---
drivers/scsi/megaraid/megaraid_mbox.c | 33 +++
drivers/scsi/
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/usb/gadget/udc/net2280.c | 12 ++--
drivers/usb/gadget/ud
This replaces remaining occurences of pci_pool by dma_pool, as
this is the new API that could be used for that purpose.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
drivers/usb/host/ehci-hcd.c | 2 +-
drivers/usb/host/fotg210-hcd.c | 2 +-
drivers/usb/host/oxu210hp-hc
On Wed, Mar 8, 2017 at 10:26 AM, Thomas Gleixner wrote:
> On Tue, 7 Mar 2017, Andy Shevchenko wrote:
>> On Tue, Mar 7, 2017 at 9:21 PM, Linus Torvalds
>> wrote:
>> > On Tue, Mar 7, 2017 at 11:02 AM, Andy Shevchenko
>> > wrote:
>> >>
>> >> 60 seconds of wait for what exactly? I have no clue right
Now that all the drivers use dma pool API, we can remove the macro
functions for PCI pool.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
---
include/linux/pci.h | 9 -
1 file changed, 9 deletions(-)
diff --git a/include/linux/pci.h b/include/linux/pci.h
index eb3da1a..
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Reviewed-by: Peter Senna Tschudin
Acked-by: Felipe Balbi
---
drivers/usb/gadget/udc/pch_udc.c | 31 +++
1 file c
On Wed, 08 Mar 2017 10:55:21 -0500
Steven Rostedt wrote:
> Linus,
>
> Greg Kroah-Hartman reported to me that the ktest of v4.10 locked up in an
That should have been v4.11-rc1.
-- Steve
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.
Signed-off-by: Romain Perier
Acked-by: Peter Senna Tschudin
Tested-by: Peter Senna Tschudin
---
drivers/usb/gadget/udc/amd5536udc.c | 8
drivers/usb/gadget/udc/
On Wed, 2017-03-08 at 10:21 +0100, Michal Hocko wrote:
> > Could that create problems if we have many concurrent
> > reclaimers?
>
> As the changelog mentions it might cause a premature oom killer
> invocation theoretically. We could easily see that from the oom
> report
> by checking isolated co
Hi John,
all Linux kernel code is licenced under the GPLv2.0, and maybe only
be used by derived works if that work is available under a
GPL-compatible license. the _GPL export are just a very strong hint
that it's almost impossible not to be derived work - using non-trivial
inline functions shoul
> -Original Message-
> From: Bart Van Assche [mailto:bart.vanass...@sandisk.com]
> Sent: Wednesday, March 08, 2017 9:35 PM
> To: h...@infradead.org; kashyap.de...@broadcom.com
> Cc: linux-s...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: out of range LBA using sg_raw
>
> On
On 07/03/17 17:58, Baicar, Tyler wrote:
> On 3/7/2017 4:48 AM, James Morse wrote:
>> On 06/03/17 20:45, Tyler Baicar wrote:
>>> Currently external aborts are unsupported by the guest abort
>>> handling. Add handling for SEAs so that the host kernel reports
>>> SEAs which occur in the guest kernel.
On Tue, Mar 7, 2017 at 4:32 PM, Ricardo Neri
wrote:
> Up to this point, only fault.c used the definitions of the page fault error
> codes. Thus, it made sense to keep them within such file. Other portions of
> code might be interested in those definitions too. For instance, the User-
> Mode Instru
On Tue, Mar 7, 2017 at 4:32 PM, Ricardo Neri
wrote:
> This is v6 of this series. The five previous submissions can be found
> here [1], here [2], here[3], here[4], and here[5]. This version addresses
> the comments received in v4 plus improvements of the handling of emulation
> in 64-bit builds. P
On Thu, Mar 02, 2017 at 10:14:25AM -0500, Brijesh Singh wrote:
> From: Tom Lendacky
>
> DMA access to memory mapped as encrypted while SEV is active can not be
> encrypted during device write or decrypted during device read. In order
> for DMA to properly work when SEV is active, the swiotlb boun
On Wed, 2017-03-08 at 21:29 +0530, Kashyap Desai wrote:
> Also one more fault I can generate using below sg_raw command -
>
> "sg_raw -r 32k /dev/sdx 28 00 01 4f ff ff 00 00 08 00"
>
> Provide more scsi data length compare to actual SG buffer. Do you suggest
> such SG_IO interface vulnerability i
Hi Ralf,
When patches converting MIPS defconfigs to libata PATA were
applied this one got lost somehow. Please consider merging
(it applies fine to v4.11-rc1).
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
On Monday, September 14, 2015 05:51:58 PM B
Hi,
On Wednesday 08 March 2017 05:07 PM, Joao Pinto wrote:
> Às 11:35 AM de 3/8/2017, Kishon Vijay Abraham I escreveu:
>> Hi,
>>
>> On Wednesday 08 March 2017 05:02 PM, Joao Pinto wrote:
>>>
>>> Hi Kishon,
>>>
> Can you provide PCIE_GET_ATU_INB_UNR_REG_OFFSET (similar to
> PCIE_GET_ATU_OUT
Hi Kashyap,
for SG_IO passthrough requests we can't validate command validity
for commands as the block layer treats them as opaque. The SCSI
device implementation needs to handle incorrect parameter to be
robust.
For your fast path bypass the megaraid driver assumes part of the
SCSI device impl
On 11/11/2016 07:08 AM, Felix Janda wrote:
> Currently, libc-compat.h detects inclusion of specific glibc headers,
> and defines corresponding _UAPI_DEF_* macros, which in turn are used in
> uapi headers to prevent definition of conflicting structures/constants.
> There is no such detection for oth
Hi Michael,
On 2017/03/08 09:43PM, Michael Ellerman wrote:
> "Naveen N. Rao" writes:
>
> > With ABIv2, we offset 8 bytes into a function to get at the local entry
> > point.
> >
> > Acked-by: Ananth N Mavinakayanahalli
> > Acked-by: Michael Ellerman
> > Signed-off-by: Naveen N. Rao
> > ---
>
Linus,
Greg Kroah-Hartman reported to me that the ktest of v4.10 locked up in an
infinite loop while doing the make mrproper. Looking into the cause I noticed
that a recent update to the function run_command (used for running all
shell commands, including "make mrproper") changed the internal loo
> -Original Message-
> From: Christoph Hellwig [mailto:h...@infradead.org]
> Sent: Wednesday, March 08, 2017 8:41 PM
> To: Kashyap Desai
> Cc: linux-kernel@vger.kernel.org; linux-s...@vger.kernel.org
> Subject: Re: out of range LBA using sg_raw
>
> Hi Kashyap,
>
> for SG_IO passthrough requ
From: "Steven Rostedt (VMware)"
The run_command function was changed to use the wait_for_input function to
allow having a timeout if the command to run takes too much time. There was
a bug in the wait_for_input where it could end up going into an infinite
loop. There's two issues here. One is tha
From: "Steven Rostedt (VMware)"
The function wait_for_input takes in a timeout, and even has a default
timeout. But if for some reason the STDIN descriptor keeps sending in data,
the function will never time out. The timout is to wait for the data from
the passed in file descriptor, not for STDIN
On Tue, Mar 7, 2017 at 4:32 PM, Ricardo Neri
wrote:
> If the User-Mode Instruction Prevention CPU feature is available and
> enabled, a general protection fault will be issued if the instructions
> sgdt, sldt, sidt, str or smsw are executed from user-mode context
> (CPL > 0). If the fault was caus
On Wed 08-03-17 18:07:42, Kirill A. Shutemov wrote:
> On Wed, Mar 08, 2017 at 03:25:01PM +0100, Michal Hocko wrote:
> > Btw. my build test machinery has reported this:
> > microblaze/allnoconfig
>
> Thanks.
>
> Fixup is below. I guess it should be folded into 4/7.
yes, this has passed the testin
Printing copyright does not give any useful information on the boot
process.
Furthermore, the email address printed is obsolete since
commit ba57b6f20429 ("MAINTAINERS: fix bouncing tun/tap entries")
Signed-off-by: Corentin Labbe
---
drivers/net/tun.c | 1 -
1 file changed, 1 deletion(-)
diff -
> - ASSERT(atomic_read(&ticket->t_ref) > 0);
> - atomic_inc(&ticket->t_ref);
> + ASSERT(refcount_read(&ticket->t_ref) > 0);
> + refcount_inc(&ticket->t_ref);
With strict refcount semantics refcount_inc should check that
the count is larger than 0, otherwise we'd need to use
recoun
On 2017-03-08 15:38, Paul Gortmaker wrote:
> [Re: [PATCH] mux-core: make it explicitly non-modular] On 08/03/2017 (Wed
> 10:38) Peter Rosin wrote:
>
>> On 2017-03-07 23:41, Paul Gortmaker wrote:
>>> The Kconfig currently controlling compilation of this code is:
>>>
>>> drivers/mux/Kconfig:menucon
On Wed, Mar 08, 2017 at 04:45:58PM +0100, Dmitry Vyukov wrote:
> On Wed, Mar 8, 2017 at 4:43 PM, Mark Rutland wrote:
> > On Wed, Mar 08, 2017 at 04:27:11PM +0100, Dmitry Vyukov wrote:
> >> On Wed, Mar 8, 2017 at 4:20 PM, Mark Rutland wrote:
> >> > As in my other reply, I'd prefer that we wrapped
Hi Roger,
Thank you for the patches.
On Wednesday 08 Mar 2017 16:05:42 Roger Quadros wrote:
> Hi Laurent & Felipe,
>
> These are some fixes for SuperSpeed case.
For both patches,
Reviewed-by: Laurent Pinchart
> --
> cheers,
> -roger
>
> Roger Quadros (2):
> usb: gadget: f_uvc: Fix SuperSp
On Tue, 7 Mar 2017 22:01:07 +0100
Boris Brezillon wrote:
> On Tue, 7 Mar 2017 09:26:03 +0100
> Alban wrote:
>
> > Config data for drivers, like MAC addresses, is often stored in MTD.
> > Add a binding that define how such data storage can be represented in
> > device tree.
> >
> > Signed-off-
On Wed, Mar 8, 2017 at 4:43 PM, Mark Rutland wrote:
> On Wed, Mar 08, 2017 at 04:27:11PM +0100, Dmitry Vyukov wrote:
>> On Wed, Mar 8, 2017 at 4:20 PM, Mark Rutland wrote:
>> > As in my other reply, I'd prefer that we wrapped the (arch-specific)
>> > atomic implementations such that we can instru
Hi,
On 08/03/17 12:20, Philipp Zabel wrote:
> On Wed, 2017-03-08 at 12:05 +0100, Alexandre Torgue wrote:
>> Hi Philipp,
>>
>> On 03/08/2017 11:19 AM, Andre Przywara wrote:
>>> Hi,
>>>
>>> On 08/03/17 09:54, Philipp Zabel wrote:
Reset operations for simple reset controllers with reset lines th
On Wed, Mar 08, 2017 at 04:27:11PM +0100, Dmitry Vyukov wrote:
> On Wed, Mar 8, 2017 at 4:20 PM, Mark Rutland wrote:
> > As in my other reply, I'd prefer that we wrapped the (arch-specific)
> > atomic implementations such that we can instrument them explicitly in a
> > core header. That means that
On 07/03/17 18:13, Cheah Kok Cheong wrote:
If comedi module is loaded with the following max allowed parameter
[comedi_num_legacy_minors=48], subsequent loading of an auto-configured
device will fail at auto-configuration. If there's no fall back in
place then module loading will fail.
In this c
Acked-By: Devesh Sharma
On Wed, Mar 8, 2017 at 6:52 PM, SF Markus Elfring
wrote:
> From: Markus Elfring
> Date: Wed, 8 Mar 2017 10:00:41 +0100
>
> Delete an assignment for the local variable "status" in an if branch
> because the desired failure indication is already specified by a constant
> e
On 02/17/2017 05:57 PM, kbuild test robot wrote:
> Hi Zi,
>
> [auto build test WARNING on linus/master]
> [also build test WARNING on v4.10-rc8 next-20170216]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/
Thanks for the change.
Acked-by: Thomas Garnier
On Wed, Mar 8, 2017 at 12:35 AM, Bhupesh Sharma wrote:
> On Wed, Mar 8, 2017 at 1:48 PM, Dave Young wrote:
>> On 03/08/17 at 03:47pm, Baoquan He wrote:
>>> EFI allocates runtime services regions top-down, starting from EFI_VA_START
>>> to EFI_VA_
On 02/17/2017 09:00 PM, kbuild test robot wrote:
> Hi Zi,
>
> [auto build test ERROR on linus/master]
> [also build test ERROR on v4.10-rc8 next-20170217]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/0day
Most of the Synaptics devices are connected through PS/2 and a different
bus (SMBus or HID over I2C).
The secondary bus capability is indicated by the InterTouch bit in
extended capability 0x0C.
When we encounter such a device, we can create a platform device with
the information gathered through
On 3/8/2017 20:08, Chao Yu wrote:
> In commit d9cdc9033181 ("ext4 crypto: enforce context consistency") we
> declared that:
>
> 2) All files or directories in a directory must be protected using the
> same key as their containing directory.
>
> But in f2fs_cross_rename there is a vulnerabilit
On 03/06/2017 02:58 PM, Robert Richter wrote:
The ARM SMMU detection especially depends from system firmware. For
better diagnostic, log the detected type in dmesg.
The smmu type's name is now stored in struct arm_smmu_type and ACPI
code is modified to use that struct too. Rename ARM_SMMU_MATC
Acked-By:Devesh Sharma
On Wed, Mar 8, 2017 at 6:49 PM, SF Markus Elfring
wrote:
> From: Markus Elfring
> Date: Wed, 8 Mar 2017 09:19:47 +0100
>
> * Multiplications for the size determination of memory allocations
> indicated that array data structures should be processed.
> Thus reuse the c
On 2017-03-08 16:29:02 [+0100], To Peter Zijlstra wrote:
> Without this, futex_requeue_pi_signal_restart will trigger
>
> |kernel BUG at locking/rtmutex_common.h:55!
> |Call Trace:
> | rt_mutex_cleanup_proxy_lock+0x54/0x90
> | futex_wait_requeue_pi.constprop.21+0x387/0x4d0
> | do_futex+0x289/0xbf0
Hello.
Let's decide how to proceed with https://lkml.org/lkml/2017/2/14/334 patch.
Despite it is not a big change, i think it is important and ready to
be submited,
unless there are still any comments.
--
Uladzislau Rezki
On Thu, Feb 16, 2017 at 12:20 PM, Uladzislau Rezki wrote:
> On Wed, Feb 1
Without this, futex_requeue_pi_signal_restart will trigger
|kernel BUG at locking/rtmutex_common.h:55!
|Call Trace:
| rt_mutex_cleanup_proxy_lock+0x54/0x90
| futex_wait_requeue_pi.constprop.21+0x387/0x4d0
| do_futex+0x289/0xbf0
|RIP: remove_waiter+0x157/0x170 RSP: c9e0fbe0
with BUG 22
Acked-By: Devesh Sharma
On Wed, Mar 8, 2017 at 7:04 PM, SF Markus Elfring
wrote:
> From: Markus Elfring
> Date: Wed, 8 Mar 2017 12:50:14 +0100
> MIME-Version: 1.0
> Content-Type: text/plain; charset=UTF-8
> Content-Transfer-Encoding: 8bit
>
> The script “checkpatch.pl“ pointed information out l
On Wed, Mar 08, 2017 at 02:13:11PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring
> Date: Tue, 7 Mar 2017 22:23:17 +0100
>
> Omit an extra message for a memory allocation failure in this function.
>
> Link:
> http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Str
On Wed, 8 Mar 2017, Eric Dumazet wrote:
> > +++ b/net/sched/sch_qfq.c
> > @@ -494,6 +494,8 @@ static int qfq_change_class(struct Qdisc *sch, u32
> > classid, u32 parentid,
> > goto destroy_class;
> > }
> >
> > + if (cl->qdisc != &noop_qdisc)
> > + qdisc_hash_
On 02/03/17 18:53, Vitaly Kuznetsov wrote:
> Move PVHVM related code to enlighten_hvm.c. Three functions:
> xen_cpuhp_setup(), xen_reboot(), xen_emergency_restart() are shared, drop
> static qualifier from them. These functions will go to common code once
> it is split from enlighten.c.
>
> Signed
From: Markus Elfring
Date: Tue, 7 Mar 2017 22:34:33 +0100
The script "checkpatch.pl" pointed information out like the following.
Comparison to NULL could be written "!dev->stag_arr".
Thus fix the affected source code place.
Signed-off-by: Markus Elfring
---
drivers/infiniband/hw/ocrdma/ocrdm
Às 1:31 PM de 3/8/2017, Kishon Vijay Abraham I escreveu:
> Hi,
>
> On Wednesday 08 March 2017 05:07 PM, Joao Pinto wrote:
>> Às 11:35 AM de 3/8/2017, Kishon Vijay Abraham I escreveu:
>>> Hi,
>>>
>>> On Wednesday 08 March 2017 05:02 PM, Joao Pinto wrote:
Hi Kishon,
>> Can you pro
Às 3:32 PM de 3/8/2017, Joao Pinto escreveu:
> Às 1:31 PM de 3/8/2017, Kishon Vijay Abraham I escreveu:
>> Hi,
>>
>> On Wednesday 08 March 2017 05:07 PM, Joao Pinto wrote:
>>> Às 11:35 AM de 3/8/2017, Kishon Vijay Abraham I escreveu:
Hi,
On Wednesday 08 March 2017 05:02 PM, Joao Pint
Hi,
It appears that triggering the SysRq nice-all-RT-tasks from the console
while a real task is active is leading to panic the system like this :
sysrq: SysRq : Nice All RT Tasks
[ cut here ]
kernel BUG at /build/linux-twbIHf/linux-4.10.0/kernel/sched/core.c:4089!
Oop
The Lenovo Thinkpads use RMI4 over SMBus in addition to PS/2 for their
trackpad. The problem is that the device doesn't enumerate itself besides
some registers in PS/2.
Once the initial PS/2 initialization has been made, we need a way to unbind
psmouse from the touchpad and use a different (dummy)
On 02/28/2017 09:52 AM, Florian Vaussard wrote:
> Hi,
>
> These patches add suport for ARM Performance Monitor Units on Arria5 and
> Cyclone5 SoCFPGA. This was tested on a Cyclone 5 SoC DK board.
>
> Side note: the same change can be probably applied to Arria10 as well,
> but we do not have the
Acked-By: Devesh Sharma
On Wed, Mar 8, 2017 at 6:54 PM, SF Markus Elfring
wrote:
> From: Markus Elfring
> Date: Wed, 8 Mar 2017 10:10:50 +0100
>
> Replace the specification of a data type by a pointer dereference
> as the parameter for the operator "sizeof" to make the corresponding size
> dete
The patch
ASoC: fsl: Remove unneeded init of static variable
has been applied to the asoc tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent
This driver is a glue between PS/2 devices that enumerate
the RMI4 devices and Elan touchpads to the RMI4 (or Elan)
SMBus driver.
We use an intermediate platform device to not add a
dependency between psmouse and I2C. It also handles
the subtleties of going around the serio mutex lock by
deferring
Hi,
On Wed, Mar 08, 2017 at 02:42:10PM +0100, Dmitry Vyukov wrote:
> I think if we scope compiler atomic builtins to KASAN/KTSAN/KMSAN (and
> consequently x86/arm64) initially, it becomes more realistic. For the
> tools we don't care about absolute efficiency and this gets rid of
> Will's points (
On Tue, Mar 07, 2017 at 06:33:33PM -0800, Jaegeuk Kim wrote:
> Let's allocate a bio when issuing discard commands later.
Does this solve the issue with your queue stalls?
>
> Signed-off-by: Jaegeuk Kim
> ---
> fs/f2fs/f2fs.h| 4 +-
> fs/f2fs/segment.c | 113
> +++
On Wed, Mar 8, 2017 at 4:20 PM, Mark Rutland wrote:
> Hi,
>
> On Wed, Mar 08, 2017 at 02:42:10PM +0100, Dmitry Vyukov wrote:
>> I think if we scope compiler atomic builtins to KASAN/KTSAN/KMSAN (and
>> consequently x86/arm64) initially, it becomes more realistic. For the
>> tools we don't care abo
On Tue, 07 Mar 2017, Oleg Drokin wrote:
On Mar 7, 2017, at 12:03 AM, Davidlohr Bueso wrote:
This replaces the in-house version, which is also derived
from Jan's interval tree implementation.
Cc: oleg.dro...@intel.com
Cc: andreas.dil...@intel.com
Cc: jsimm...@infradead.org
Cc: lustre-de...@list
On Wed, Mar 08, 2017 at 12:13:12PM +, Chris Wilson wrote:
On Wed, Mar 08, 2017 at 09:08:54AM +0800, kernel test robot wrote:
FYI, we noticed the following commit:
commit: 857811a37129f5d2ba162d7be3986eff44724014 ("locking/ww_mutex: Adjust the lock
number for stress test")
https://git.kern
On Thu, Mar 02, 2017 at 10:12:20AM -0500, Brijesh Singh wrote:
> From: Tom Lendacky
>
> Provide support for Secure Encyrpted Virtualization (SEV). This initial
> support defines a flag that is used by the kernel to determine if it is
> running with SEV active.
>
> Signed-off-by: Tom Lendacky
>
Hi Dmitry,
This is mostly a resend of the PS/2-SMBus binding (last 3 patches of now 3 years
of trial and errors).
I integrated both warnings raised by Coccinelle, and squashed 4/3 into 3/3.
I really would like your opinion on this solution. If we could have a full
cycle in linux-next that would b
On Wed, Mar 08, 2017 at 02:57:35PM +0100, Michal Hocko wrote:
> On Mon 06-03-17 23:45:13, Kirill A. Shutemov wrote:
> > Convert all non-architecture-specific code to 5-level paging.
> >
> > It's mostly mechanical adding handling one more page table level in
> > places where we deal with pud_t.
> >
Recently fallocate patch was merged and it uses
MSDOS_I(inode)->mmu_private at fat_evict_inode(). However,
fat_inode/fsinfo_inode that was introduced in past didn't initialize
MSDOS_I(inode) properly.
With those combinations, it became the cause of accessing random entry
in FAT area.
Reported-by
On 03/07/2017 06:35 PM, Jose Abreu wrote:
> Hi Neil,
>
>
> On 07-03-2017 16:42, Neil Armstrong wrote:
>> Some display pipelines can only provide non-RBG input pixels to the HDMI TX
>> Controller, this patch takes the pixel format from the plat_data if provided.
>>
>> Signed-off-by: Neil Armstrong
From: Jiri Kosina
The original reason [1] for having hidden qdiscs (potential scalability
issues in qdisc_match_from_root() with single linked list in case of large
amount of qdiscs) has been invalidated by 59cc1f61f0 ("net: sched: convert
qdisc linked list to hashtable").
This allows us for bri
Acked-By:Devesh Sharma
On Wed, Mar 8, 2017 at 6:56 PM, SF Markus Elfring
wrote:
> From: Markus Elfring
> Date: Wed, 8 Mar 2017 10:48:24 +0100
>
> Return constant integer values without storing them in the local
> variable "status".
>
> Signed-off-by: Markus Elfring
> ---
> drivers/infiniband/
On Wed, 2017-03-08 at 13:03 +0100, Jiri Kosina wrote:
> +++ b/net/sched/sch_qfq.c
> @@ -494,6 +494,8 @@ static int qfq_change_class(struct Qdisc *sch, u32
> classid, u32 parentid,
> goto destroy_class;
> }
>
> + if (cl->qdisc != &noop_qdisc)
> + qdis
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