This patch enables support for all three TM checkpointed SPR
states related ELF core note NT_PPC_TM_CTAR, NT_PPC_TM_CPPR,
NT_PPC_TM_CDSCR based ptrace requests through PTRACE_GETREGSET,
PTRACE_SETREGSET calls. This is achieved through adding three
new register sets REGSET_TM_CTAR, REGSET_TM_CPPR
This patch adds ptrace interface test for EBB specific
registers. This also adds some generic ptrace interface
based helper functions to be used by other patches later
on in the series.
Signed-off-by: Anshuman Khandual
---
tools/testing/selftests/powerpc/Makefile | 2 +-
This patch enables in transaction NT_PPC_VSX ptrace requests. The
function vsr_get which gets the running value of all VSX registers
and the function vsr_set which sets the running value of of all VSX
registers work on the running set of VMX registers whose location
will be different if
This patch creates a function flush_tmregs_to_thread which
will then be used by subsequent patches in this series. The
function checks for self tracing ptrace interface attempts
while in the TM context and logs appropriate warning message.
Signed-off-by: Anshuman Khandual
---
This patch adds twelve ELF core note sections for powerpc
architecture for various registers and register sets which
need to be accessed from ptrace interface and then gdb.
These additions include special purpose registers like TAR,
PPR, DSCR, TM running and checkpointed state for various
register
This patch series adds twelve new ELF core note sections which can
be used with existing ptrace request PTRACE_GETREGSET-SETREGSET for accessing
various transactional memory and other miscellaneous debug register sets on
powerpc platform.
Test Result (All tests pass on both BE and LE)
This patch enables in transaction NT_PRFPREG ptrace requests.
The function fpr_get which gets the running value of all FPR
registers and the function fpr_set which sets the running
value of of all FPR registers work on the running set of FPR
registers whose location will be different if
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> - Simplify if-statements
>
>'proc < KDBUS_META_PROC_NORMAL' test only makes sense when we call
>kdbus_proc_permission(). Include it into 'prv_pid != req_pid' branch,
>remove redundant assignment of `proc' var and reduce
On Wed, Oct 07, 2015 at 04:16:37PM -0700, Yinghai Lu wrote:
> On Wed, Oct 7, 2015 at 2:25 AM, Meelis Roos wrote:
> > amd64 machine:
> >
> > http://kodu.ut.ee/~mroos/dm/dm.x2100
>
> [0.156360] bus: [bus 00-05] on node 0 link 0
> [0.156362] bus: 00 [io 0x-0x]
> [0.156364] bus:
On Thu, Oct 08, 2015 at 02:54:50PM +0100, Neil Armstrong wrote:
> Hi All,
>
> I'm in a use case where I use cs_change on McSPI channel 3 on a single
> transfer Full-Duplex message, then I transfer a single full duplex message
> without cs_change on channel 1.
>
> Here is a better
On Wed, Oct 07, 2015 at 10:34:19AM +0100, Michael Kerrisk (man-pages) wrote:
> On 08/19/2015 03:40 PM, Thomas Gleixner wrote:
> > On Wed, 5 Aug 2015, Darren Hart wrote:
> >> On Mon, Jul 27, 2015 at 02:07:15PM +0200, Michael Kerrisk (man-pages)
> >> wrote:
> >>> .\" FIXME XXX = Start of
On Wed, Oct 07, 2015 at 10:26:14AM +0100, Marc Zyngier wrote:
> On 07/10/15 09:26, Christoffer Dall wrote:
> > Hi Suzuki,
> >
> > On Tue, Sep 15, 2015 at 04:41:12PM +0100, Suzuki K. Poulose wrote:
> >> From: "Suzuki K. Poulose"
> >>
> >> Introduce helpers for finding the number of page table
>
On Oct 8, 2015, at 7:01 PM, AKASHI Takahiro wrote:
Hi Akashi,
> This is the third patch series for fixing stack tracer on arm64.
> The original issue was reported by Jungseok[1], and then I found more
> issues[2].
> (Steven, Jungseok, sorry for not replying to your comments directly.)
>
> I
Since the "Switch driver to use transfer_one" change, the cs_change
behavior has changed and a channel chip select can still be
asserted when changing channel from a previous last transfer in s
message having the cs_change attribute.
Since there is no sense having multiple chip select being
On Thursday 08 October 2015 11:27:13 Sjoerd Simons wrote:
> On Thu, 2015-10-08 at 10:37 +0200, Arnd Bergmann wrote:
> > On Thursday 08 October 2015 16:46:27 Krzysztof Kozlowski wrote:
> > > On 08.10.2015 16:41, Arnd Bergmann wrote:
> > > > On Thursday 08 October 2015 03:48:36 Anand Moon wrote:
> >
Hi,
On Thu, 2015-10-08 at 16:05 +0300, Mathias Nyman wrote:
> On 08.10.2015 15:28, Daniel Thompson wrote:
> > On 08/10/15 13:05, chunfeng yun wrote:
> >> Hi,
> >> On Thu, 2015-10-01 at 12:44 +0100, Daniel Thompson wrote:
> >>> On 29/09/15 04:01, Chunfeng Yun wrote:
> There some vendor quirks
> -Original Message-
> From: Olaf Hering [mailto:o...@aepfle.de]
> Sent: Thursday, October 8, 2015 6:24 AM
> To: KY Srinivasan
> Cc: gre...@linuxfoundation.org; linux-kernel@vger.kernel.org;
> de...@linuxdriverproject.org; a...@canonical.com; vkuzn...@redhat.com;
> jasow...@redhat.com
>
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> - Reduce scope of `owner' var to the block where it is actually used.
>Use conditional operator to set its value.
>
> - Drop initialization of `dst' as it gets value later.
>
> - Drop separate exit point as we have only one
On Mon 05-10-15 01:21:41, Vladimir Davydov wrote:
> Charging kmem pages proceeds in two steps. First, we try to charge the
> allocation size to the memcg the current task belongs to, then we
> allocate a page and "commit" the charge storing the pointer to the memcg
> in the page struct.
>
> Such
Hi Ley,
[auto build test ERROR on v4.3-rc4 -- if it's inappropriate base, please ignore]
config: sparc-allmodconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x
On Thu, 2015-10-08 at 13:28 +0100, Daniel Thompson wrote:
> On 08/10/15 13:05, chunfeng yun wrote:
> > Hi,
> > On Thu, 2015-10-01 at 12:44 +0100, Daniel Thompson wrote:
> >> On 29/09/15 04:01, Chunfeng Yun wrote:
> >>> There some vendor quirks for MTK xhci host controller:
> >>> 1. It defines some
On Thursday 08 October 2015 12:03:18 Krzysztof Hałasa wrote:
> Hi,
>
> Arnd Bergmann writes:
>
> > With those two changes in place, we no longer need the fake
> > pci_sys_data/pci_bus structures for faking config space writes,
> > and the stack usage goes down as well.
>
> >
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> - Move `entry' and `owner' to the scope where they are used. Drop
>redundand initialization of `entry'. Use conditional operator to set
>the value of `owner'.
>
> - Set `ret' to zero right after call to
On 10/08/2015 05:34 PM, John Stoffel wrote:
> Great bug report, but you're missing the info on which kernel you're
This is on 3.12.47 (self compiled). It was evident on my initial post,
but I did forget to mention that in the reply. Also, I suspect even
current kernel are susceptible to this
On Wed, Oct 07, 2015 at 09:30:46AM +0100, Michael Kerrisk (man-pages) wrote:
> Hello Thomas,
>
> Thanks for the follow up!
>
> Some open questions below are marked with the string ###.
A couple of comments from me below, although I suspect you have this much
covered already.
>
> On 08/19/2015
On Thu, Oct 08, 2015 at 07:28:00PM +0530, Sudip Mukherjee wrote:
> We were not checking the return value of drm_encoder_init() which can
> fail. And if it fails then we will be working with an uninitialized
> encoder.
>
> Cc: Daniel Vetter
> Cc: Jani Nikula
> Signed-off-by: Sudip Mukherjee
Add several enhancements to the Goodix touchscreen driver.
The new functionality is only available for devices that
declare named gpio pins for interrupt and reset in their
ACPI/DT configuration.
Thanks,
Irina
Changes in v8:
- only allow new functionality for devices that declare named
gpios
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Do not initialize `name' and `ret' as values are assigned to them at
> the first use by kdbus_pin_dst(). Simplify handling of
> kdbus_conn_entry_insert() return value and drop useless goto.
>
> Signed-off-by: Sergei Zviagintsev
>
On 10/08/2015 11:55 AM, Sudip Mukherjee wrote:
On Wed, Oct 07, 2015 at 03:05:27PM +0100, Mark Brown wrote:
On Wed, Oct 07, 2015 at 05:52:12PM +0530, Sudip Mukherjee wrote:
We were getting build warning about "Section mismatch".
dmi_platform_intel_broadwell is being referenced from the probe
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Do not initialize `wait' and `name' as values are assigned to them at
> first use: `wait' gets its value from kdbus_reply_find(), `name' is set
> by kdbus_pin_dst().
>
> Remove redundant code. goto isn't required as we reached exit
On Oct 8, 2015, at 7:25 PM, Pratyush Anand wrote:
> Hi Jungseok,
Hi Pratyush,
>
> On 07/10/2015:03:28:11 PM, Jungseok Lee wrote:
>> Currently, kernel context and interrupts are handled using a single
>> kernel stack navigated by sp_el1. This forces a system to use 16KB
>> stack, not 8KB one.
On Thursday 08 October 2015 17:23:42 Irina Tirdea wrote:
> Add several enhancements to the Goodix touchscreen driver.
>
> The new functionality is only available for devices that
> declare named gpio pins for interrupt and reset in their
> ACPI/DT configuration.
>
> Thanks,
> Irina
>
> Changes
After power on, it is recommended that the driver resets the device.
The reset procedure timing is described in the datasheet and is used
at device init (before writing device configuration) and
for power management. It is a sequence of setting the interrupt
and reset pins high/low at specific
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Rearrange tests a little to make them look cleaner.
What's wrong with 'else if'?
Thanks
David
> Signed-off-by: Sergei Zviagintsev
> ---
> ipc/kdbus/connection.c | 9 +
> 1 file changed, 5 insertions(+), 4 deletions(-)
>
On Fri, 2 Oct 2015, Johannes Thumshirn wrote:
Lee Duncan writes:
Simplify ida index allocation and removal by
using the ida_simple_* helper functions.
Looks good to me. Just one comment:
static void nvme_release_instance(struct nvme_dev *dev)
{
spin_lock(_list_lock);
-
Add ESD (Electrostatic Discharge) protection mechanism.
The driver enables ESD protection in HW and checks a register
to determine if ESD occurred. If ESD is signalled by the HW,
the driver will reset the device.
The ESD poll time (in ms) can be set through the sysfs property
esd_timeout. If it
Use goodix_i2c_write_u8 instead of i2c_master_send to simplify code.
Signed-off-by: Irina Tirdea
---
drivers/input/touchscreen/goodix.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/input/touchscreen/goodix.c
b/drivers/input/touchscreen/goodix.c
index
Goodix devices can be configured by writing custom data to the device at
init. The configuration data is read with request_firmware from
"goodix__cfg.bin", where is the product id read from the device
(e.g.: goodix_911_cfg.bin for Goodix GT911, goodix_9271_cfg.bin for
GT9271).
The configuration
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Assign zero to `ret' in the beginning of function instead of doing it
> in the end.
>
> Signed-off-by: Sergei Zviagintsev
> ---
> ipc/kdbus/connection.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git
Add support for runtime power management so that the device is
turned off when not used (when the userspace holds no open
handles of the input device). The device uses autosuspend with a
default delay of 2 seconds, so the device will suspend if no
handles to it are open for 2 seconds.
The runtime
Signed-off-by: Irina Tirdea
---
drivers/input/touchscreen/goodix.c | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/drivers/input/touchscreen/goodix.c
b/drivers/input/touchscreen/goodix.c
index b958b37..22bfc4b 100644
---
Each of the Goodix devices supported by this driver has a fixed size for
the configuration information registers. The size varies depending on the
device and is specified in the datasheet.
Use the proper configuration length as specified in the datasheet for
each device model, so we do not read
On 10/08/2015 03:58 AM, Jon Hunter wrote:
On 07/10/15 20:36, Stephen Warren wrote:
On 10/07/2015 10:19 AM, Jon Hunter wrote:
On 07/10/15 17:09, Stephen Warren wrote:
On 10/07/2015 02:43 AM, Jon Hunter wrote:
On 07/10/15 00:04, Stephen Warren wrote:
On 10/05/2015 06:10 AM, Jon Hunter
On Thu, Oct 08, 2015 at 07:27:59PM +0530, Sudip Mukherjee wrote:
> Use goto to handle the error path to avoid duplicating the same code. In
> the error path intel_dig_port is the last one to be released as it was
> the first one to be allocated and ideally the error path should be the
> reverse of
On 08/10/15 17:07, Sergei Shtylyov wrote:
On 10/8/2015 4:50 PM, Sergei Shtylyov wrote:
Implement vbus_status method of musb_platform_ops that allows
musb_core to properly represent the VBUS status of musb_dsps devices in
corresponding sysfs entry
Signed-off-by: Roman Alyautdin
---
Goodix devices have a configuration information register area that
specify various parameters for the device. The configuration information
has a specific format described in the Goodix datasheet. It includes X/Y
resolution, maximum supported touch points, interrupt flags, various
sesitivity
Implement suspend/resume for goodix driver.
The suspend and resume process uses the gpio pins.
If the device ACPI/DT information does not declare gpio pins,
suspend/resume will not be available for these devices.
This is based on Goodix datasheets for GT911 and GT9271
and on Goodix driver
On Wed, Sep 23, 2015 at 07:02:32PM +0530, Sudip Mukherjee wrote:
> kmalloc() can return NULL and without checking we were dereferencing it.
> Moreover if kmalloc succeeds but the function fails in other parts then
> we were returning the error code but we missed freeing lcb_context.
> While at it
On Thu, 8 Oct 2015, Viresh Kumar wrote:
> > In my patch, I assumed that if 32-bit architectures work fine today, then
> > we don't need more range on 64-bit architectures either.
>
> The problem here is that we haven't fixed it properly.
> - clock framework expects it to be unsigned long
> - DT
On Thu, 2015-10-08 at 21:54 +1100, paul.sz...@sydney.edu.au wrote:
> Dear Mike,
>
> > I see a fairness issue ... but one opposite to your complaint.
>
> Why is that opposite? I think it would be fair for the one pert process
> to get 100% CPU, the many oink processes can get everything else.
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Replace the expression with more concise and readable equivalent. It can
> be proven by opening parentheses:
>
> r & ~((p | i) & r) == r & (~(p | i) | ~r) ==
> (r & ~(p | i)) | (r & ~r) == r & ~(p | i) == r & ~p & ~i
But
On Wed, Oct 07, 2015 at 01:23:26PM +0100, Lee Jones wrote:
> This set contains a minor documentation fix, greater clarification
> with how the FIFO depth/size is represented and finally a fix to
> prevent early timeout during data acquisition.
>
> v1 => v2:
> - Remove phantom bugfix (FIFO really
On Fri, Oct 02, 2015 at 08:01:02AM +0200, LABBE Corentin wrote:
> The qce driver use two dma_map_sg path according to SG are chained
> or not.
> Since dma_map_sg can handle both case, clean the code with all
> references to sg chained.
>
> Thus removing qce_mapsg, qce_unmapsg and qce_countsg
On Fri, Oct 02, 2015 at 02:12:58PM +0200, LABBE Corentin wrote:
> clk_prepare_enable() can fail so add a check for this and
> return the error code if it fails.
>
> Signed-off-by: LABBE Corentin
Patch applied. Thanks.
--
Email: Herbert Xu
Home Page: http://gondor.apana.org.au/~herbert/
PGP
On 8 October 2015 at 14:00, Sudip Mukherjee wrote:
> On Thu, Oct 01, 2015 at 04:40:59PM +1000, Ben Skeggs wrote:
>> On 09/25/2015 01:59 AM, Sudip Mukherjee wrote:
>> > On Fri, Sep 11, 2015 at 03:00:56PM +0530, Sudip Mukherjee wrote:
>> >> If pm_runtime_get_sync() we were going to "out" but we
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> '(s & m) != m' means that mask 'm' contains some bits which are not set
> in 's', and this is literally equal to '~s & m'.
Sure, but you make the code look much less obvious. Checking a bit is
set is "a & b", checking if not set is
On Fri, Oct 02, 2015 at 08:43:52AM +0900, Krzysztof Kozlowski wrote:
> 2015-10-01 23:12 GMT+09:00 Sudip Mukherjee :
> > On Thu, Oct 01, 2015 at 10:18:57PM +0900, Krzysztof Kozlowski wrote:
> >> 2015-10-01 20:39 GMT+09:00 Sudip Mukherjee :
> >> > The value of emul_con was getting overwritten if the
Hi Ley,
[auto build test ERROR on v4.3-rc4 -- if it's inappropriate base, please ignore]
config: sparc-allmodconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x
On Wed, Sep 16, 2015 at 07:34:24PM +0530, Sudip Mukherjee wrote:
> get_pcc_channel() does not return NULL on error it returns the error code
> in ERR_PTR, but we have been checking it for NULL.
>
> Signed-off-by: Sudip Mukherjee
> ---
A gentle ping.
regards
sudip
> drivers/mailbox/pcc.c | 2
On 08/10/15 13:55, Jon Medhurst (Tixy) wrote:
On Thu, 2015-10-08 at 16:54 +0530, Viresh Kumar wrote:
On 08-10-15, 10:23, Jon Medhurst (Tixy) wrote:
On Wed, 2015-10-07 at 23:09 +0530, Viresh Kumar wrote:
[...]
You are right, I had misread the code. I guess my problem is that I'm
actually
On Thu, Oct 08, 2015 at 04:20:12PM +0300, Avi Kivity wrote:
> On 10/08/2015 01:26 PM, Michael S. Tsirkin wrote:
> >On Thu, Oct 08, 2015 at 12:19:20PM +0300, Avi Kivity wrote:
> >>
> >>On 10/08/2015 11:32 AM, Michael S. Tsirkin wrote:
> >>>On Thu, Oct 08, 2015 at 08:33:45AM +0300, Avi Kivity wrote:
On Wed 07-10-15 20:18:16, PINTU KUMAR wrote:
[...]
> Ok, let me explain the real case that we have experienced.
> In our case, we have low memory killer in user space itself that invoked based
> on some memory threshold.
> Something like, below 100MB threshold starting killing until it comes back
Hi Jiri, David,
On Oct. Thursday 08 (41) 03:47 PM, Jiri Pirko wrote:
> Thu, Oct 08, 2015 at 03:32:51PM CEST, vivien.dide...@savoirfairelinux.com
> wrote:
> >Hi David,
> >
> >On Oct. Thursday 08 (41) 05:28 AM, David Miller wrote:
> >> From: Vivien Didelot
> >> Date: Wed, 7 Oct 2015 19:48:25
[Adding the dm people since I believe this might be in their field as well.]
After further investigation I discovered that there was indeed a task,
executing block_write_full_page_endio (this function is supposed to
eventually call end_buffer_async_write which would then unblock the
writeback
* Borislav Petkov wrote:
> On Tue, Oct 06, 2015 at 11:21:41AM -0700, Andy Lutomirski wrote:
>
> > OK, I'll strip out the push, movq, etc stuff for v3. I'll leave all of the
> > CFI_XYZ macros, even the unused one, because that's only a couple of lines
> > of
> > code and they all have very
> -Original Message-
> From: Arnd Bergmann [mailto:a...@arndb.de]
> Sent: 08 October, 2015 16:01
> To: Tirdea, Irina
> Cc: Dmitry Torokhov; Bastien Nocera; Aleksei Mamlin;
> linux-in...@vger.kernel.org; Mark Rutland; Purdila, Octavian; linux-
> ker...@vger.kernel.org;
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Use list_next_entry() instead of list_first_entry().
This commit-message is completely useless. This is not a cosmetic
change, so please justify your changes. Sure, in this case both
list_next_entry() and list_first_entry() perform
On 10/8/2015 4:50 PM, Sergei Shtylyov wrote:
Implement vbus_status method of musb_platform_ops that allows
musb_core to properly represent the VBUS status of musb_dsps devices in
corresponding sysfs entry
Signed-off-by: Roman Alyautdin
---
drivers/usb/musb/musb_dsps.c | 13 +
On Thursday 08 October 2015 14:09:24 Yaniv Gardi wrote:
> This patch exposes the ioctl interface for UFS driver via SCSI device
> ioctl interface. As of now UFS driver would provide the ioctl for query
> interface to connected UFS device.
>
> Signed-off-by: Dolev Raviv
> Signed-off-by: Noa
On Wed 07-10-15 14:00:16, Oleg Nesterov wrote:
> On 10/07, Tetsuo Handa wrote:
> >
> > Oleg Nesterov wrote:
> > > Anyway. Perhaps it makes sense to abort the for_each_vma() loop if
> > > freed_enough_mem() == T. But it is absolutely not clear to me how we
> > > should define this
On Tue 06-10-15 20:45:02, Oleg Nesterov wrote:
[...]
> And I was going to make V1 which avoids queue_work/kthread and zaps the
> memory in oom_kill_process() context.
>
> But this can't work because we need to increment ->mm_users to avoid
> the race with exit_mmap/etc. And this means that we
On Wed, Oct 7, 2015 at 2:48 PM, Sreekanth Reddy
wrote:
> On Tue, Oct 6, 2015 at 10:43 PM, James Bottomley
> wrote:
>> On Tue, 2015-10-06 at 15:59 +0530, Sreekanth Reddy wrote:
>>> On Tue, Oct 6, 2015 at 3:16 PM, Christoph Hellwig
>>> wrote:
>>> > This series seems to miss patch 5 which
We were not checking the return value of drm_encoder_init() which can
fail. And if it fails then we will be working with an uninitialized
encoder.
Cc: Daniel Vetter
Cc: Jani Nikula
Signed-off-by: Sudip Mukherjee
---
Sent on 27/07/2015
drivers/gpu/drm/i915/intel_dp.c | 6 --
1 file
If amdgpu_ib_get() fails we returned the error code but we missed
freeing ib.
Cc: "Christian König"
Cc: Jammy Zhou
Cc: Chunming Zhou
Cc: Alex Deucher
Cc: "monk.liu"
Signed-off-by: Sudip Mukherjee
---
Sent on 18/09/2015
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 +++-
1 file changed, 3
Use goto to handle the error path to avoid duplicating the same code. In
the error path intel_dig_port is the last one to be released as it was
the first one to be allocated and ideally the error path should be the
reverse of the execution path.
Cc: Daniel Vetter
Cc: Jani Nikula
Signed-off-by:
On Thu, 8 Oct 2015, Tomi Valkeinen wrote:
>
> On 08/10/15 14:51, Mikulas Patocka wrote:
>
> >> I have to say I don't know much about x86 video, but isn't uvesafb
> >> supposed to be a generic driver? Adding nvidia specific features there
> >> doesn't sound like a right way to handle this.
>
[...]
>> Thanks for clarifying!
>>
>> You have some differences towards the "standard" sdhci variant, but
>> that doesn't mean you should go off and implement a new driver from
>> scratch, instead you should create a new sdhci variant and re-use code
>> from the generic sdhci driver.
>>
>> The
Hi All,
I'm in a use case where I use cs_change on McSPI channel 3 on a single transfer
Full-Duplex message, then I transfer a single full duplex message without
cs_change on channel 1.
Here is a better representation :
-- 1 transfer message cs_change=1
cs3 : set_cs(0)
cs3 : full-duplex
Olaf Hering writes:
> On Thu, Oct 08, Vitaly Kuznetsov wrote:
>
>> > @@ -295,9 +288,6 @@ static int fcopy_on_msg(void *msg, int len)
>> >if (fcopy_transaction.state == HVUTIL_DEVICE_INIT)
>> >return fcopy_handle_handshake(*val);
>> >
>> > - if (fcopy_transaction.state !=
On 08-10-15, 13:55, Jon Medhurst (Tixy) wrote:
> Looking a bit more carefully, the reason your fix doesn't work is that
> bL_cpufreq_get_rate returns the last requested rate for this CPU,
> whereas target_rate/new_rate is the maximum rate requested by any CPU on
> the cluster (which is what we
Hello Sjoerd,
On 10/08/2015 03:31 PM, Sjoerd Simons wrote:
> Enable support for audio device found on rockchip boards.
>
> Signed-off-by: Sjoerd Simons
> ---
Patch looks good to me.
Reviewed-by: Javier Martinez Canillas
Best regards,
--
Javier Martinez Canillas
Open Source Group
Samsung
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> Add comment on why we remove the same slice from free slices tree and
> then add it back again when merging the slice to be released with
> previous free slice.
>
> Signed-off-by: Sergei Zviagintsev
> ---
> ipc/kdbus/pool.c | 6
Hello.
On 10/7/2015 5:40 PM, Roman Alyautdin wrote:
Implement vbus_status method of musb_platform_ops that allows
musb_core to properly represent the VBUS status of musb_dsps devices in
corresponding sysfs entry
Signed-off-by: Roman Alyautdin
---
drivers/usb/musb/musb_dsps.c | 13
On Wed, Oct 07, 2015 at 12:21:02AM +, Keith Busch wrote:
> Hi Bjorn,
>
> Thanks for the feedback. Much of the issues you mentioned look pretty
> straight forward to resolve, and will fix of for the next revision.
>
> I have some immediate follow up comments to two issues you brought up:
>
>
Thu, Oct 08, 2015 at 03:32:51PM CEST, vivien.dide...@savoirfairelinux.com wrote:
>Hi David,
>
>On Oct. Thursday 08 (41) 05:28 AM, David Miller wrote:
>> From: Vivien Didelot
>> Date: Wed, 7 Oct 2015 19:48:25 -0400
>>
>> > The first 3 patches removes the dsa.h include from linux/netdevice.h,
On 05/19/2015 08:37 PM, Anshuman Khandual wrote:
> Test Result
> ---
> ptrace-ebbPASS
> ptrace-gprPASS
> ptrace-tm-gpr PASS
> ptrace-tm-spd-gpr PASS
> ptrace-tarFAIL
> ptrace-tm-tar FAIL
> ptrace-tm-spd-tar FAIL
> ptrace-vsx
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> - kdbus_conn_unref(): Fix style issue to stay similar to other
>kernel-docs.
>
> - kdbus_conn_disconnect(): Update the name of parameter:
>"ensure_msg_list_empty" -> "ensure_queue_empty".
>
> - kdbus_conn_entry_insert():
TCH event (2015-10-07 19:41:50
> -0300)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/pi3orama/linux
> tags/perf-ebpf-for-acme-20151008
>
> for you to fetch changes up to 60d6b3bceb3d87497c542dec61e4a968d9e2b488:
>
&g
On (10/08/15 06:23), Davidlohr Bueso wrote:
> >After moving vmacache_update() and vmacache_valid_mm() to
> >include/linux/vmacache.h
> >(both `static inline')
> >
> >
> >./scripts/bloat-o-meter vmlinux.o.old vmlinux.o
> >add/remove: 0/1 grow/shrink: 1/0 up/down: 22/-54 (-32)
> >function
Hi
On Thu, Oct 8, 2015 at 1:31 PM, Sergei Zviagintsev wrote:
> - Fix typos and spelling errors, use proper case.
>
> - struct kdbus_pids: Add PPID to description.
>
> - struct kdbus_item: Add missing @pids, @fsd and
>KDBUS_ITEM_PAYLOAD_OFF.
>
> Signed-off-by: Sergei Zviagintsev
> ---
>
This patch makes dccp_bad_service_code return bool due to these
particular functions only using either one or zero as their return
value.
dccp_list_has_service is also been made return bool in this patchset.
No functional change.
Signed-off-by: Yaowei Bai
---
net/dccp/dccp.h | 4 ++--
1 file
Huang, please try this patch.
BR,
Jani.
On Tue, 29 Sep 2015, Jani Nikula wrote:
> Also adding Cc: intel-gfx, please include that in follow-ups.
>
> Thanks,
> Jani.
>
> On Tue, 29 Sep 2015, Jani Nikula wrote:
>> Although we don't support or enable CPU PWM with LPT/SPT based systems,
>> it may
This patch makes bad_mask return bool due to this particular function
only using either one or zero as its return value.
No functional change.
Signed-off-by: Yaowei Bai
---
include/linux/inetdevice.h | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git
This patch makes lockdep_rtnl_is_held return bool due to this
particular function only using either one or zero as its return
value.
In another patch lockdep_is_held is also made return bool.
No functional change.
Signed-off-by: Yaowei Bai
---
include/linux/rtnetlink.h | 6 +++---
This patch makes ieee80211_is_* return bool to improve
readability due to these particular functions only using either
one or zero as their return value.
No functional change.
Signed-off-by: Yaowei Bai
---
include/linux/ieee80211.h | 76 +++
1 file
This patch makes lockdep_nfnl_is_held return bool to improve
readability due to this particular function only using either
one or zero as its return value.
No functional change.
Signed-off-by: Yaowei Bai
---
include/linux/netfilter/nfnetlink.h | 6 +++---
net/netfilter/nfnetlink.c |
On Wed, Oct 07, 2015 at 04:16:33PM -0700, Luis R. Rodriguez wrote:
> From: "Luis R. Rodriguez"
>
> Recursive dependency issues with kconfig are unavoidable due to
> some limitations with kconfig, since these issues are recurring
> provide a hint to the user how they can resolve these dependency
On Tue, Oct 6, 2015 at 5:18 PM, Ulf Hansson wrote:
> +Russell
>
> On 28 September 2015 at 09:18, Hongtao Wu wrote:
>>
>> On Thu, Sep 10, 2015 at 9:28 PM, Ulf Hansson wrote:
>>>
>>> On 14 August 2015 at 18:55, Hongtao Wu wrote:
>>> > the Spreadtrum MMC host driver is used to supply EMMC,
On 8 October 2015 at 15:03, Adrian Hunter wrote:
> On 08/10/15 13:59, Ulf Hansson wrote:
>> On 8 October 2015 at 09:09, Chaotian Jing wrote:
>>> Suppose that we got a data crc error, and it triggers the mmc_reset.
>>> mmc_reset will call mmc_send_status to see if HW reset was supported.
>>>
Add the SPDIF transceiver controller and pin for RK3188
Signed-off-by: Sjoerd Simons
---
Changes in v4:
- Adjust clock names to match the new names (hclk/mclk)
Changes in v3: None
Changes in v2:
- Sort the spdif node properties
- Drop the 0x prefix from the node name
- Rename the spdif@ node
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