Hi!
On 04/03/2017 08:17 AM, Minchan Kim wrote:
> For architecture(PAGE_SIZE > 4K), zram have supported partial IO.
> However, the mixed code for handling normal/partial IO is too mess,
> error-prone to modify IO handler functions with upcoming feature
> so this patch aims for cleaning up zram's
Hi!
On 04/03/2017 08:17 AM, Minchan Kim wrote:
> For architecture(PAGE_SIZE > 4K), zram have supported partial IO.
> However, the mixed code for handling normal/partial IO is too mess,
> error-prone to modify IO handler functions with upcoming feature
> so this patch aims for cleaning up zram's
On Sat, Apr 01, 2017 at 11:18:13PM +0200, Vlastimil Babka wrote:
> Zswap (and zram) save memory by compressing pages instead of swapping them
> out. This is nice, but with traditional compression algorithms such as LZO,
> one cannot know, how well the data will compress, so the overal savings are
On Sat, Apr 01, 2017 at 11:18:13PM +0200, Vlastimil Babka wrote:
> Zswap (and zram) save memory by compressing pages instead of swapping them
> out. This is nice, but with traditional compression algorithms such as LZO,
> one cannot know, how well the data will compress, so the overal savings are
Hi,
On 3/30/2017 2:42 PM, Felipe Balbi wrote:
>
> Hi,
>
> Minas Harutyunyan writes:
>> After data out stage gadget driver should not initate ZLP on control EP,
>> because it is up to function driver.
>
> not true always, depends on return value from ->setup().
Hi,
On 3/30/2017 2:42 PM, Felipe Balbi wrote:
>
> Hi,
>
> Minas Harutyunyan writes:
>> After data out stage gadget driver should not initate ZLP on control EP,
>> because it is up to function driver.
>
> not true always, depends on return value from ->setup(). Which problem
> did you have? Which
On 03/30/2017 02:27 AM, Felipe Balbi wrote:
>
> Hi
>
> Roger Quadros writes:
> For something that simple, we wouldn't even need to use OTG FSM layer
> because that brings no benefit for such a simple requirement.
no no. I think you got it wrong. I'm not using the
On 03/30/2017 02:27 AM, Felipe Balbi wrote:
>
> Hi
>
> Roger Quadros writes:
> For something that simple, we wouldn't even need to use OTG FSM layer
> because that brings no benefit for such a simple requirement.
no no. I think you got it wrong. I'm not using the OTG FSM layer
The hi655x-regulator driver consumes a similarly named platform device.
Adding that to the module device table, allows modprobe to locate this
driver once the device is created.
Signed-off-by: Jeremy Linton
---
drivers/regulator/hi655x-regulator.c | 7 +++
1 file
The hi655x-regulator driver consumes a similarly named platform device.
Adding that to the module device table, allows modprobe to locate this
driver once the device is created.
Signed-off-by: Jeremy Linton
---
drivers/regulator/hi655x-regulator.c | 7 +++
1 file changed, 7 insertions(+)
The hi655x-regulator driver depends on the parent pmic/mfc
device driver but doesn't increase its use count. This results
in system crashes if the parent module is unloaded while the
regulators are still in use. Add explicit module get/put
calls to keep the parent from being unloaded.
example
In an environment where the hi655x pmic is being built as a
standalone module, it fails to automatically load resulting
in boot failures, machine hangs, etc. First we correct this
by setting an appropriate module dependency. Then we bump the
module use count on the mfd/pmic driver so that it
In an environment where the hi655x pmic is being built as a
standalone module, it fails to automatically load resulting
in boot failures, machine hangs, etc. First we correct this
by setting an appropriate module dependency. Then we bump the
module use count on the mfd/pmic driver so that it
The hi655x-regulator driver depends on the parent pmic/mfc
device driver but doesn't increase its use count. This results
in system crashes if the parent module is unloaded while the
regulators are still in use. Add explicit module get/put
calls to keep the parent from being unloaded.
example
On 03/31/2017 04:04 PM, John Stultz wrote:
> On Thu, Mar 2, 2017 at 12:00 PM, John Stultz wrote:
>> Hey John,
>> We've noticed that when using usb ethernet adapters on HiKey, we
>> occasionally see errors like:
>>
>> dwc2 f72c.usb: dwc2_hc_chhltd_intr_dma: Channel 0
On 03/31/2017 04:04 PM, John Stultz wrote:
> On Thu, Mar 2, 2017 at 12:00 PM, John Stultz wrote:
>> Hey John,
>> We've noticed that when using usb ethernet adapters on HiKey, we
>> occasionally see errors like:
>>
>> dwc2 f72c.usb: dwc2_hc_chhltd_intr_dma: Channel 0 - ChHltd set,
>> but
+ linux-wireless
"Tobin C. Harding" writes:
> On Fri, Mar 31, 2017 at 09:58:51AM +0200, Wolfram Sang wrote:
>>
>> > The code is untested, I have hardware in the mail.
>>
>> Cool!
>
> The card I have is a Spectec FCC ID: S2Y-WLAN-11B-G which I believe is
> a SDW-823 and should
+ linux-wireless
"Tobin C. Harding" writes:
> On Fri, Mar 31, 2017 at 09:58:51AM +0200, Wolfram Sang wrote:
>>
>> > The code is untested, I have hardware in the mail.
>>
>> Cool!
>
> The card I have is a Spectec FCC ID: S2Y-WLAN-11B-G which I believe is
> a SDW-823 and should use the ks7010
This patchset aims zram clean-up.
[1] clean up multiple pages's bvec handling.
[2] clean up partial IO handling
[3-5] clean up zram via using accessor and removing pointless structure.
With [2-5] applied, we can get a few hundred bytes as well as huge
readibility enhance.
This patchset is based
On Fri, 2017-03-31 at 11:40 +0200, Tobias Klauser wrote:
> Make sure to reserve the boot memory for the flattened device tree.
> Otherwise it might get overwritten, e.g. when initial_boot_params is
> copied, leading to a corrupted FDT and a boot hang/crash:
>
> bootconsole [early0] enabled
>
This patchset aims zram clean-up.
[1] clean up multiple pages's bvec handling.
[2] clean up partial IO handling
[3-5] clean up zram via using accessor and removing pointless structure.
With [2-5] applied, we can get a few hundred bytes as well as huge
readibility enhance.
This patchset is based
On Fri, 2017-03-31 at 11:40 +0200, Tobias Klauser wrote:
> Make sure to reserve the boot memory for the flattened device tree.
> Otherwise it might get overwritten, e.g. when initial_boot_params is
> copied, leading to a corrupted FDT and a boot hang/crash:
>
> bootconsole [early0] enabled
>
With this clean-up phase, I want to use zram's wrapper function
to lock table access which is more consistent with other zram's
functions.
Signed-off-by: Minchan Kim
---
drivers/block/zram/zram_drv.c | 42 --
1 file changed, 28
With this clean-up phase, I want to use zram's wrapper function
to lock table access which is more consistent with other zram's
functions.
Signed-off-by: Minchan Kim
---
drivers/block/zram/zram_drv.c | 42 --
1 file changed, 28 insertions(+), 14
Johannes Thumshirn reported system goes the panic when using NVMe over
Fabrics loopback target with zram.
The reason is zram expects each bvec in bio contains a single page
but nvme can attach a huge bulk of pages attached to the bio's bvec
so that zram's index arithmetic could be wrong so that
It's redundant now. Instead, remove it and use zram structure
directly.
Signed-off-by: Minchan Kim
---
drivers/block/zram/zram_drv.c | 163 +-
drivers/block/zram/zram_drv.h | 6 +-
2 files changed, 65 insertions(+), 104 deletions(-)
For architecture(PAGE_SIZE > 4K), zram have supported partial IO.
However, the mixed code for handling normal/partial IO is too mess,
error-prone to modify IO handler functions with upcoming feature
so this patch aims for cleaning up zram's IO handling functions.
Signed-off-by: Minchan Kim
Johannes Thumshirn reported system goes the panic when using NVMe over
Fabrics loopback target with zram.
The reason is zram expects each bvec in bio contains a single page
but nvme can attach a huge bulk of pages attached to the bio's bvec
so that zram's index arithmetic could be wrong so that
It's redundant now. Instead, remove it and use zram structure
directly.
Signed-off-by: Minchan Kim
---
drivers/block/zram/zram_drv.c | 163 +-
drivers/block/zram/zram_drv.h | 6 +-
2 files changed, 65 insertions(+), 104 deletions(-)
diff --git
For architecture(PAGE_SIZE > 4K), zram have supported partial IO.
However, the mixed code for handling normal/partial IO is too mess,
error-prone to modify IO handler functions with upcoming feature
so this patch aims for cleaning up zram's IO handling functions.
Signed-off-by: Minchan Kim
---
With element, sometime I got confused handle and element access.
It might be my bad but I think it's time to introduce accessor
to prevent future idiot like me.
This patch is just clean-up patch so it shouldn't change any
behavior.
Signed-off-by: Minchan Kim
---
With element, sometime I got confused handle and element access.
It might be my bad but I think it's time to introduce accessor
to prevent future idiot like me.
This patch is just clean-up patch so it shouldn't change any
behavior.
Signed-off-by: Minchan Kim
---
drivers/block/zram/zram_drv.c |
Hi Andrew,
Could you drop this patchset because I will send new patchset to replace
this.
Thanks.
On Wed, Mar 29, 2017 at 03:25:32PM -0700, a...@linux-foundation.org wrote:
>
> The patch titled
> Subject: zram: factor out partial IO routine
> has been added to the -mm tree. Its filename
Hi Andrew,
Could you drop this patchset because I will send new patchset to replace
this.
Thanks.
On Wed, Mar 29, 2017 at 03:25:32PM -0700, a...@linux-foundation.org wrote:
>
> The patch titled
> Subject: zram: factor out partial IO routine
> has been added to the -mm tree. Its filename
Hi Jens,
On Thu, Mar 30, 2017 at 07:38:26PM -0600, Jens Axboe wrote:
> On 03/30/2017 05:45 PM, Minchan Kim wrote:
> > On Thu, Mar 30, 2017 at 09:35:56AM -0600, Jens Axboe wrote:
> >> On 03/30/2017 09:08 AM, Minchan Kim wrote:
> >>> Hi Jens,
> >>>
> >>> It seems you miss this.
> >>> Could you
Hi Jens,
On Thu, Mar 30, 2017 at 07:38:26PM -0600, Jens Axboe wrote:
> On 03/30/2017 05:45 PM, Minchan Kim wrote:
> > On Thu, Mar 30, 2017 at 09:35:56AM -0600, Jens Axboe wrote:
> >> On 03/30/2017 09:08 AM, Minchan Kim wrote:
> >>> Hi Jens,
> >>>
> >>> It seems you miss this.
> >>> Could you
Hi Sean,
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/sean-wang-mediatek-com/net-next-dsa-add-Mediatek-MT7530-support/20170330-135532
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 4.9.0
reproduce:
wget
Hi Sean,
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/sean-wang-mediatek-com/net-next-dsa-add-Mediatek-MT7530-support/20170330-135532
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 4.9.0
reproduce:
wget
On Mon, 2017-04-03 at 09:43 +0530, Prasant Jalan wrote:
> On Thu, Mar 30, 2017 at 12:03 AM, Prasant Jalan
> wrote:
> > Checkpatch emits WARNING: Avoid multiple line dereference.
> >
> > Trivial indentation improvement helps fix the checkpatch warning.
[]
> > diff --git
On Mon, 2017-04-03 at 09:43 +0530, Prasant Jalan wrote:
> On Thu, Mar 30, 2017 at 12:03 AM, Prasant Jalan
> wrote:
> > Checkpatch emits WARNING: Avoid multiple line dereference.
> >
> > Trivial indentation improvement helps fix the checkpatch warning.
[]
> > diff --git
On 02/04/17 03:03 PM, Sinan Kaya wrote:
> Push the decision all the way to the user. Let them decide whether they
> want this feature to work on a root port connected port or under the
> switch.
Yes, I prefer this too. If other folks agree with that I'd be very happy
to go back to user chooses.
On 02/04/17 03:03 PM, Sinan Kaya wrote:
> Push the decision all the way to the user. Let them decide whether they
> want this feature to work on a root port connected port or under the
> switch.
Yes, I prefer this too. If other folks agree with that I'd be very happy
to go back to user chooses.
On Fri, Mar 31 2017, Jeff Layton wrote:
> During LSF/MM this year, we had a discussion about the current sorry
> state of writeback error reporting, and what could be done to improve
> the situation. This patchset represents a first pass at the proposal
> I made there.
>
> It first adds a new set
On Fri, Mar 31 2017, Jeff Layton wrote:
> During LSF/MM this year, we had a discussion about the current sorry
> state of writeback error reporting, and what could be done to improve
> the situation. This patchset represents a first pass at the proposal
> I made there.
>
> It first adds a new set
> On 31 Mar 2017, at 6:25 PM, Ard Biesheuvel wrote:
>
> On 30 March 2017 at 15:39, Hoeun Ryu wrote:
>> This patch might be a part of Kees Cook's rare_write infrastructure series
>> for [1] for arm64 architecture.
>>
>> This implementation is
> On 31 Mar 2017, at 6:25 PM, Ard Biesheuvel wrote:
>
> On 30 March 2017 at 15:39, Hoeun Ryu wrote:
>> This patch might be a part of Kees Cook's rare_write infrastructure series
>> for [1] for arm64 architecture.
>>
>> This implementation is based on Mark Rutland's suggestions [2], which is
On Thu, Mar 30, 2017 at 12:03 AM, Prasant Jalan wrote:
> Checkpatch emits WARNING: Avoid multiple line dereference.
>
> Trivial indentation improvement helps fix the checkpatch warning.
>
> Signed-off-by: Prasant Jalan
> ---
>
On Thu, Mar 30, 2017 at 12:03 AM, Prasant Jalan wrote:
> Checkpatch emits WARNING: Avoid multiple line dereference.
>
> Trivial indentation improvement helps fix the checkpatch warning.
>
> Signed-off-by: Prasant Jalan
> ---
> drivers/staging/rtl8712/rtl871x_xmit.c | 12 ++--
> 1 file
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: a71c9a1c779f2499fb2afc0553e543f18aff6edf
commit: 3f135e57a4f76d24ae8d8a490314331f0ced40c5 x86/build: Mostly disable
'-maccumulate-outgoing-args'
date: 4 days ago
config: x86_64-randconfig-a0-04031038
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: a71c9a1c779f2499fb2afc0553e543f18aff6edf
commit: 3f135e57a4f76d24ae8d8a490314331f0ced40c5 x86/build: Mostly disable
'-maccumulate-outgoing-args'
date: 4 days ago
config: x86_64-randconfig-a0-04031038
Kees Cook writes:
> On Fri, Mar 31, 2017 at 2:33 PM, Andrew Morton
> wrote:
>> On Fri, 31 Mar 2017 09:40:28 -0700 Kees Cook wrote:
>>
>>> As found in PaX, this adds a cheap check on heap consistency, just to
>>> notice if
Kees Cook writes:
> On Fri, Mar 31, 2017 at 2:33 PM, Andrew Morton
> wrote:
>> On Fri, 31 Mar 2017 09:40:28 -0700 Kees Cook wrote:
>>
>>> As found in PaX, this adds a cheap check on heap consistency, just to
>>> notice if things have gotten corrupted in the page lookup.
>>
>> "As found in PaX"
Hi all,
After merging the drm-misc tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c: In function 'vmw_sou_crtc_page_flip':
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:327:8: error: too few arguments to
function 'drm_atomic_helper_page_flip'
Hi all,
After merging the drm-misc tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c: In function 'vmw_sou_crtc_page_flip':
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c:327:8: error: too few arguments to
function 'drm_atomic_helper_page_flip'
On 03/20/2017 07:24 PM, Vivek Gautam wrote:
This patch series adds couple of PHY drivers for Qualcomm chipsets.
a) qcom-qusb2 phy driver: that provides High Speed USB functionality.
b) qcom-qmp phy driver: that is a combo phy providing support for
USB3, PCIe, UFS and few other controllers.
On 03/20/2017 07:24 PM, Vivek Gautam wrote:
This patch series adds couple of PHY drivers for Qualcomm chipsets.
a) qcom-qusb2 phy driver: that provides High Speed USB functionality.
b) qcom-qmp phy driver: that is a combo phy providing support for
USB3, PCIe, UFS and few other controllers.
> On Mar 31, 2017, at 4:38 AM, Kees Cook wrote:
>
>> On Thu, Mar 30, 2017 at 7:39 AM, Hoeun Ryu wrote:
>> This patch might be a part of Kees Cook's rare_write infrastructure series
>> for [1] for arm64 architecture.
>>
>> This implementation is
> On Mar 31, 2017, at 4:38 AM, Kees Cook wrote:
>
>> On Thu, Mar 30, 2017 at 7:39 AM, Hoeun Ryu wrote:
>> This patch might be a part of Kees Cook's rare_write infrastructure series
>> for [1] for arm64 architecture.
>>
>> This implementation is based on Mark Rutland's suggestions [2], which
Hi all,
Today's linux-next merge of the drm-misc tree got conflicts in:
drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
between commits:
904bb5e5817f ("drm/vmwgfx: Switch over to internal atomic API for STDU")
b0119cb9229d
Hi all,
Today's linux-next merge of the drm-misc tree got conflicts in:
drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
between commits:
904bb5e5817f ("drm/vmwgfx: Switch over to internal atomic API for STDU")
b0119cb9229d
Hi Boris,
2017-03-31 18:46 GMT+09:00 Boris Brezillon :
> You can try something like that when no explicit ecc.strength and
> ecc.size has been set in the DT and when ECC_MAXIMIZE was not passed.
>
> static int
> denali_get_closest_ecc_strength(struct
Hi Boris,
2017-03-31 18:46 GMT+09:00 Boris Brezillon :
> You can try something like that when no explicit ecc.strength and
> ecc.size has been set in the DT and when ECC_MAXIMIZE was not passed.
>
> static int
> denali_get_closest_ecc_strength(struct denali_nand_info *denali,
>
On Sun, Apr 2, 2017 at 12:55 PM, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> So far all the PHY initialization was implemented using some totally
> magic values. There was some pattern there but it wasn't clear what is
> it about.
>
> Thanks to the patch
On Sun, Apr 2, 2017 at 12:55 PM, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> So far all the PHY initialization was implemented using some totally
> magic values. There was some pattern there but it wasn't clear what is
> it about.
>
> Thanks to the patch submitted by Broadcom:
> [PATCH 5/6]
Hi David,
On Sun, Apr 02, 2017 at 07:44:02PM -0700, David Miller wrote:
From: kbuild test robot
Date: Sat, 1 Apr 2017 07:50:55 +0800
drivers/net/ethernet/hisilicon/hns/hns_enet.c:1548:8-9: WARNING: return of 0/1
in function 'hns_enable_serdes_lb' with return type bool
Hi David,
On Sun, Apr 02, 2017 at 07:44:02PM -0700, David Miller wrote:
From: kbuild test robot
Date: Sat, 1 Apr 2017 07:50:55 +0800
drivers/net/ethernet/hisilicon/hns/hns_enet.c:1548:8-9: WARNING: return of 0/1
in function 'hns_enable_serdes_lb' with return type bool
Return statements in
From: kbuild test robot
Date: Sat, 1 Apr 2017 07:50:55 +0800
> drivers/net/ethernet/hisilicon/hns/hns_enet.c:1548:8-9: WARNING: return of
> 0/1 in function 'hns_enable_serdes_lb' with return type bool
>
> Return statements in functions returning bool should use
> true/false
On Sun, 2017-04-02 at 15:29 -0700, Florian Fainelli wrote:
> Le 04/02/17 à 14:30, Joe Perches a écrit :
> > Add all the currently available SPEED_ strings.
> >
> > Signed-off-by: Joe Perches
>
> Considering that PHYLIB does not support anything > 10Gbs at the moment,
> I am
From: kbuild test robot
Date: Sat, 1 Apr 2017 07:50:55 +0800
> drivers/net/ethernet/hisilicon/hns/hns_enet.c:1548:8-9: WARNING: return of
> 0/1 in function 'hns_enable_serdes_lb' with return type bool
>
> Return statements in functions returning bool should use
> true/false instead of 1/0.
>
On Sun, 2017-04-02 at 15:29 -0700, Florian Fainelli wrote:
> Le 04/02/17 à 14:30, Joe Perches a écrit :
> > Add all the currently available SPEED_ strings.
> >
> > Signed-off-by: Joe Perches
>
> Considering that PHYLIB does not support anything > 10Gbs at the moment,
> I am not sure how useful
From: Grygorii Strashko
Date: Fri, 31 Mar 2017 18:41:23 -0500
> In case, if TX watchdog is fired some or all netdev TX queues will be
> stopped and as part of recovery it is required not only to drain and
> reinitailize CPSW TX channeles, but also wake up stoppted TX
From: Grygorii Strashko
Date: Fri, 31 Mar 2017 18:41:23 -0500
> In case, if TX watchdog is fired some or all netdev TX queues will be
> stopped and as part of recovery it is required not only to drain and
> reinitailize CPSW TX channeles, but also wake up stoppted TX queues what
> doesn't happen
On Mon, Apr 03, 2017 at 11:09:48AM +1000, Stephen Rothwell wrote:
> Hi,
>
> After merging the nfsd tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> fs/nfsd/nfs4state.c: In function 'copy_cred':
> fs/nfsd/nfs4state.c:1917:6: warning: unused variable 'ret'
On Mon, Apr 03, 2017 at 11:09:48AM +1000, Stephen Rothwell wrote:
> Hi,
>
> After merging the nfsd tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> fs/nfsd/nfs4state.c: In function 'copy_cred':
> fs/nfsd/nfs4state.c:1917:6: warning: unused variable 'ret'
On Sun, Apr 02, 2017 at 05:58:41PM -0700, Linus Torvalds wrote:
> I had to go and double-check that "DCACHE_DIRECTORY_TYPE" is what
> d_can_lookup() actually checks, so _that_ part is perhaps a bit
> subtle, and might be worth noting in that comment that you edited.
>
> So the real "rule" ends
On Sun, Apr 02, 2017 at 05:58:41PM -0700, Linus Torvalds wrote:
> I had to go and double-check that "DCACHE_DIRECTORY_TYPE" is what
> d_can_lookup() actually checks, so _that_ part is perhaps a bit
> subtle, and might be worth noting in that comment that you edited.
>
> So the real "rule" ends
Hi all,
Today's linux-next merge of the net-next tree got conflicts in:
tools/testing/selftests/bpf/Makefile
tools/testing/selftests/bpf/test_verifier.c
between commit:
02ea80b1850e ("bpf: add various verifier test cases for self-tests")
from the net tree and commits:
6882804c916b
Hi all,
Today's linux-next merge of the net-next tree got conflicts in:
tools/testing/selftests/bpf/Makefile
tools/testing/selftests/bpf/test_verifier.c
between commit:
02ea80b1850e ("bpf: add various verifier test cases for self-tests")
from the net tree and commits:
6882804c916b
On 03/29/2017 08:23 PM, John Stultz wrote:
> I had seen some odd behavior with HiKey's usb-gadget interface
> that I finally seemed to have chased down. Basically every other
> time I plugged in the OTG port, the gadget interface would
> properly initialize. The other times, I'd get a big WARN_ON
On 03/29/2017 08:23 PM, John Stultz wrote:
> I had seen some odd behavior with HiKey's usb-gadget interface
> that I finally seemed to have chased down. Basically every other
> time I plugged in the OTG port, the gadget interface would
> properly initialize. The other times, I'd get a big WARN_ON
Hi,
On Sun, Apr 2, 2017 at 7:04 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> In some SOCs, setting noreboot bit needs modification to
>
> SoCs.
>
> Perhaps you can
Hi,
On Sun, Apr 2, 2017 at 7:04 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> In some SOCs, setting noreboot bit needs modification to
>
> SoCs.
>
> Perhaps you can create a wikipage to share with your team what style
> issues usually needs
Hi Andy,
On Sun, Apr 2, 2017 at 7:10 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> iTCO watchdog driver need access to PMC_CFG GCR register to modify
>
> iTCO_wdt or
Hi Andy,
On Sun, Apr 2, 2017 at 7:10 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> iTCO watchdog driver need access to PMC_CFG GCR register to modify
>
> iTCO_wdt or use above in the rest of the series.
>
> So, choose one and use it
Yes, just applying this patch will fix the existing offset issue.
On Sun, Apr 2, 2017 at 7:11 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> According to Broxton APL PMC
Yes, just applying this patch will fix the existing offset issue.
On Sun, Apr 2, 2017 at 7:11 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> According to Broxton APL PMC spec, gcr mem region starts
>> at offset 0x1000 from ipc mem base
Hi Andy,
Thanks for your comments.
On Sun, Apr 2, 2017 at 6:58 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> This patch adds API's to read/write/update PMC GC registers.
Hi Andy,
Thanks for your comments.
On Sun, Apr 2, 2017 at 6:58 AM, Andy Shevchenko
wrote:
> On Sat, Apr 1, 2017 at 2:27 AM, Kuppuswamy Sathyanarayanan
> wrote:
>> This patch adds API's to read/write/update PMC GC registers.
>> PMC dependent devices like iTCO_WDT, Telemetry has requirement
>
>
Ok, things have definitely started to calm down, let's hope it stays
this way and it wasn't just a fluke this week.
Things look fairly normal, with just under 60% of the changes in
drivers (edac, sound, block, pci, etc), and about 30% in arch updates
(some misc ptrace fixes, random stuff).
The
Ok, things have definitely started to calm down, let's hope it stays
this way and it wasn't just a fluke this week.
Things look fairly normal, with just under 60% of the changes in
drivers (edac, sound, block, pci, etc), and about 30% in arch updates
(some misc ptrace fixes, random stuff).
The
Hi Stephen,
On Mon, Apr 3, 2017 at 7:56 AM, Stephen Rothwell wrote:
> Hi Maxime,
>
> On Fri, 31 Mar 2017 09:57:29 +0200 Maxime Ripard
> wrote:
>>
>> We've switched from my personal git tree for the Allwinner sunxi
>> development to a
Hi Stephen,
On Mon, Apr 3, 2017 at 7:56 AM, Stephen Rothwell wrote:
> Hi Maxime,
>
> On Fri, 31 Mar 2017 09:57:29 +0200 Maxime Ripard
> wrote:
>>
>> We've switched from my personal git tree for the Allwinner sunxi
>> development to a shared tree:
>>
When a filesystem is mounted from a loop device, writes are
throttled by balance_dirty_pages() twice: once when writing
to the filesystem and once when the loop_handle_cmd() writes
to the backing file. This double-throttling can trigger
positive feedback loops that create significant delays.
When a filesystem is mounted from a loop device, writes are
throttled by balance_dirty_pages() twice: once when writing
to the filesystem and once when the loop_handle_cmd() writes
to the backing file. This double-throttling can trigger
positive feedback loops that create significant delays.
Hi Sean,
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/sean-wang-mediatek-com/net-next-dsa-add-Mediatek-MT7530-support/20170330-135532
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
Hi Sean,
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/sean-wang-mediatek-com/net-next-dsa-add-Mediatek-MT7530-support/20170330-135532
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
Hi Dmitry,
[auto build test ERROR on wsa/i2c/for-next]
[also build test ERROR on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
Hi,
After merging the nfsd tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:
fs/nfsd/nfs4state.c: In function 'copy_cred':
fs/nfsd/nfs4state.c:1917:6: warning: unused variable 'ret' [-Wunused-variable]
int ret;
^
Introduced by commit
d39662236bf8
Hi Dmitry,
[auto build test ERROR on wsa/i2c/for-next]
[also build test ERROR on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
Hi,
After merging the nfsd tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:
fs/nfsd/nfs4state.c: In function 'copy_cred':
fs/nfsd/nfs4state.c:1917:6: warning: unused variable 'ret' [-Wunused-variable]
int ret;
^
Introduced by commit
d39662236bf8
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