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>From 891fe3887b53d2bad35d3f94c845ecb89ab58509 Mon Sep 17 00:00:00 2001
From: Jeffrey Chu
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>From 891fe3887b53d2bad35d3f94c845ecb89ab58509 Mon Sep 17 00:00:00 2001
From: Jeffrey Chu
Hi Arnaldo,
Now that the metrics patchkit has been merged, the actual JSON
metrics for Intel CPUs can be merged. Please pull this version.
It includes Skylake Server support and was rebased.
Thanks,
-Andi
The following changes since commit 1b2f76d77a277bb70d38ad0991ed7f16bbc115a9:
Merge tag
Hi Arnaldo,
Now that the metrics patchkit has been merged, the actual JSON
metrics for Intel CPUs can be merged. Please pull this version.
It includes Skylake Server support and was rebased.
Thanks,
-Andi
The following changes since commit 1b2f76d77a277bb70d38ad0991ed7f16bbc115a9:
Merge tag
On Fri, Sep 8, 2017 at 10:22 AM, Linus Torvalds
wrote:
>
> Of course, I only did a "make allmodconfig" to test the MODVERSIONS
> case, I didn't actually install the modules. Is that error perhaps
> only detected at install time?
Oh, I take that back. I just got a
On Fri, Sep 8, 2017 at 10:22 AM, Linus Torvalds
wrote:
>
> Of course, I only did a "make allmodconfig" to test the MODVERSIONS
> case, I didn't actually install the modules. Is that error perhaps
> only detected at install time?
Oh, I take that back. I just got a ton of warnings with my
Thank you !! :)
- Taeung
On 09/08/2017 11:36 PM, Arnaldo Carvalho de Melo wrote:
Em Thu, Sep 07, 2017 at 12:18:56PM +0900, Taeung Song escreveu:
When there isn't a config file (e.g. ~/.perfconfig)
or it has nothing, the config set wasn't created.
If the config set not exists, a config file
Thank you !! :)
- Taeung
On 09/08/2017 11:36 PM, Arnaldo Carvalho de Melo wrote:
Em Thu, Sep 07, 2017 at 12:18:56PM +0900, Taeung Song escreveu:
When there isn't a config file (e.g. ~/.perfconfig)
or it has nothing, the config set wasn't created.
If the config set not exists, a config file
On Thu, Sep 07, 2017 at 11:26:47PM +0200, Ingo Molnar wrote:
>
> * Eric Biggers wrote:
>
> > On Thu, Sep 07, 2017 at 09:15:34AM +0200, Ingo Molnar wrote:
> > >
> > > * Eric Biggers wrote:
> > >
> > > > Thanks for fixing these! I don't have time to
On Thu, Sep 07, 2017 at 11:26:47PM +0200, Ingo Molnar wrote:
>
> * Eric Biggers wrote:
>
> > On Thu, Sep 07, 2017 at 09:15:34AM +0200, Ingo Molnar wrote:
> > >
> > > * Eric Biggers wrote:
> > >
> > > > Thanks for fixing these! I don't have time to review these in detail,
> > > > but I ran
Add I2C support to 66AK2G. Primary requirement is to add PM
Runtime support to the driver.
This has been tested on following platforms by performing simple i2c test
such as i2c detect and reading on board i2c devices:
K2G GP evm
OMAPL138
K2L GP EVM
and boot tested on:
K2E GP EVM
K2HK GP EVM
Add I2C support to 66AK2G. Primary requirement is to add PM
Runtime support to the driver.
This has been tested on following platforms by performing simple i2c test
such as i2c detect and reading on board i2c devices:
K2G GP evm
OMAPL138
K2L GP EVM
and boot tested on:
K2E GP EVM
K2HK GP EVM
66AK2G has I2C instances that are not apart of the ALWAYS_ON power domain
like other Keystone 2 SoCs and OMAPL138. Therefore, pm_runtime
is required to insure the power domain used by the specific I2C instance is
properly turned on along with its functional clock.
Signed-off-by: Franklin S Cooper
66AK2G has I2C instances that are not apart of the ALWAYS_ON power domain
like other Keystone 2 SoCs and OMAPL138. Therefore, pm_runtime
is required to insure the power domain used by the specific I2C instance is
properly turned on along with its functional clock.
Signed-off-by: Franklin S Cooper
>> Hi Greg,
>>
>> Could you please apply it for 4.4-stable.
>> This fixes https://nvd.nist.gov/vuln/detail/CVE-2017-9985
>
> This vulnerability is just non-issue. You can't get it working
> practically; it requires a modified hardware of the decade old ISA
> sound card, and yet the system has to
>> Hi Greg,
>>
>> Could you please apply it for 4.4-stable.
>> This fixes https://nvd.nist.gov/vuln/detail/CVE-2017-9985
>
> This vulnerability is just non-issue. You can't get it working
> practically; it requires a modified hardware of the decade old ISA
> sound card, and yet the system has to
From: Adrian Salido
The buffer allocation is not currently accounting for an extra byte for
the report id. This can cause an out of bounds access in function
i2c_hid_set_or_send_report() with reportID > 15.
Signed-off-by: Guenter Roeck
Signed-off-by:
Add pm-domains property which is required for 66AK2Gx. Also document 66AK2G
unique clocks property usage.
Signed-off-by: Franklin S Cooper Jr
Acked-by: Rob Herring
Acked-by: Sekhar Nori
---
Documentation/devicetree/bindings/i2c/i2c-davinci.txt
From: Adrian Salido
The buffer allocation is not currently accounting for an extra byte for
the report id. This can cause an out of bounds access in function
i2c_hid_set_or_send_report() with reportID > 15.
Signed-off-by: Guenter Roeck
Signed-off-by: Dmitry Torokhov
---
Add pm-domains property which is required for 66AK2Gx. Also document 66AK2G
unique clocks property usage.
Signed-off-by: Franklin S Cooper Jr
Acked-by: Rob Herring
Acked-by: Sekhar Nori
---
Documentation/devicetree/bindings/i2c/i2c-davinci.txt | 12
1 file changed, 12
Hello, Shaohua.
On Fri, Sep 08, 2017 at 10:07:15AM -0700, Shaohua Li wrote:
> > The fact that we're forwarding explicitly in loop still bothers me a
> > bit. Can you please elaborate why we don't want to do this
> > generically through aio?
>
> I think we must forward in loop, because each cmd
> -Original Message-
> From: Pavel Machek [mailto:pa...@ucw.cz]
> Sent: Friday, September 08, 2017 2:19 AM
> To: Tristram Ha - C24268
> Cc: and...@lunn.ch; muva...@gmail.com; nathan.leigh.con...@gmail.com;
> vivien.dide...@savoirfairelinux.com; f.faine...@gmail.com;
>
Hello, Shaohua.
On Fri, Sep 08, 2017 at 10:07:15AM -0700, Shaohua Li wrote:
> > The fact that we're forwarding explicitly in loop still bothers me a
> > bit. Can you please elaborate why we don't want to do this
> > generically through aio?
>
> I think we must forward in loop, because each cmd
> -Original Message-
> From: Pavel Machek [mailto:pa...@ucw.cz]
> Sent: Friday, September 08, 2017 2:19 AM
> To: Tristram Ha - C24268
> Cc: and...@lunn.ch; muva...@gmail.com; nathan.leigh.con...@gmail.com;
> vivien.dide...@savoirfairelinux.com; f.faine...@gmail.com;
>
I checked. __pmd() works.
BTW, my sparc32 fix was added in linux-next on August 11th
and __pmd() is there, too. This means __pmd() + my fix has survived
for almost a month in linux-next. It should be good.
--
Best Regards
Yan Zi
On 7 Sep 2017, at 23:43, Stephen Rothwell wrote:
> Hi all,
>
> On
I checked. __pmd() works.
BTW, my sparc32 fix was added in linux-next on August 11th
and __pmd() is there, too. This means __pmd() + my fix has survived
for almost a month in linux-next. It should be good.
--
Best Regards
Yan Zi
On 7 Sep 2017, at 23:43, Stephen Rothwell wrote:
> Hi all,
>
> On
Make code more concise and readable
Signed-off-by: Harsha Sharma
---
Change in v3:
-Change in subject and log message
Change in v2:
-Change in subject
-Change in log message
drivers/staging/typec/tcpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
Make code more concise and readable
Signed-off-by: Harsha Sharma
---
Change in v3:
-Change in subject and log message
Change in v2:
-Change in subject
-Change in log message
drivers/staging/typec/tcpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Hi Linus,
We have a bigger set of updates for ARC this time (mostly because some couldn't
make last release bus). Please pull.
Thx,
-Vineet
--->
The following changes since commit cc4a41fe5541a73019a864883297bd5043aa6d98:
Linux 4.13-rc7 (2017-08-27 17:20:40 -0700)
are available in
Hi Linus,
We have a bigger set of updates for ARC this time (mostly because some couldn't
make last release bus). Please pull.
Thx,
-Vineet
--->
The following changes since commit cc4a41fe5541a73019a864883297bd5043aa6d98:
Linux 4.13-rc7 (2017-08-27 17:20:40 -0700)
are available in
On Fri, Sep 08, 2017 at 01:46:30PM +0200, Pablo Neira Ayuso wrote:
> On Wed, Aug 30, 2017 at 05:18:04PM +0530, Arvind Yadav wrote:
> > rhashtable_params are not supposed to change at runtime. All
> > Functions rhashtable_* working with const rhashtable_params
> > provided by . So mark the
On Fri, Sep 08, 2017 at 01:46:30PM +0200, Pablo Neira Ayuso wrote:
> On Wed, Aug 30, 2017 at 05:18:04PM +0530, Arvind Yadav wrote:
> > rhashtable_params are not supposed to change at runtime. All
> > Functions rhashtable_* working with const rhashtable_params
> > provided by . So mark the
On 09/08/2017 05:02 PM, Colin King wrote:
From: Colin Ian King
The assignment of net via call sock_net will dereference sk. This
is performed before a sanity null check on sk, so there could be
a potential null dereference on the sock_net call if sk is null.
Fix
On 09/08/2017 05:02 PM, Colin King wrote:
From: Colin Ian King
The assignment of net via call sock_net will dereference sk. This
is performed before a sanity null check on sk, so there could be
a potential null dereference on the sock_net call if sk is null.
Fix this by assigning net after
On Tue, Sep 05, 2017 at 10:15:45AM -0400, Steven Rostedt wrote:
> On Mon, 4 Sep 2017 11:09:05 +0100
> Catalin Marinas wrote:
> > On Fri, Sep 01, 2017 at 06:33:11PM -0400, Steven Rostedt wrote:
> > > Now I was thinking that it may be due to the fact that the trampoline
> >
On Tue, Sep 05, 2017 at 10:15:45AM -0400, Steven Rostedt wrote:
> On Mon, 4 Sep 2017 11:09:05 +0100
> Catalin Marinas wrote:
> > On Fri, Sep 01, 2017 at 06:33:11PM -0400, Steven Rostedt wrote:
> > > Now I was thinking that it may be due to the fact that the trampoline
> > > is allocated with
On 08/09/2017 19:32, Laurent Dufour wrote:
> This is a port on kernel 4.13 of the work done by Peter Zijlstra to
> handle page fault without holding the mm semaphore [1].
Sorry for the noise, I got trouble sending the whole series through this
email. I will try again.
Cheers,
Laurent.
On Fri, Sep 8, 2017 at 2:36 AM, Dan Carpenter wrote:
> On Thu, Sep 07, 2017 at 06:22:14PM -0700, Badhri Jagan Sridharan wrote:
>> diff --git a/drivers/staging/typec/tcpm.c b/drivers/staging/typec/tcpm.c
>> index 58a2c279f7d1..df0986d9f756 100644
>> ---
On 08/09/2017 19:32, Laurent Dufour wrote:
> This is a port on kernel 4.13 of the work done by Peter Zijlstra to
> handle page fault without holding the mm semaphore [1].
Sorry for the noise, I got trouble sending the whole series through this
email. I will try again.
Cheers,
Laurent.
On Fri, Sep 8, 2017 at 2:36 AM, Dan Carpenter wrote:
> On Thu, Sep 07, 2017 at 06:22:14PM -0700, Badhri Jagan Sridharan wrote:
>> diff --git a/drivers/staging/typec/tcpm.c b/drivers/staging/typec/tcpm.c
>> index 58a2c279f7d1..df0986d9f756 100644
>> --- a/drivers/staging/typec/tcpm.c
>> +++
> Am 08.09.2017 um 19:40 schrieb Pali Rohár :
>
> On Friday 08 September 2017 19:38:37 H. Nikolaus Schaller wrote:
>> and here is the result:
>>
>>> root@letux:~# dmesg|fgrep bq27
>>> [ 10.391235] bq27xxx_battery_setup
>>> [ 10.391265] bq27xxx_battery_setup:
> Am 08.09.2017 um 19:40 schrieb Pali Rohár :
>
> On Friday 08 September 2017 19:38:37 H. Nikolaus Schaller wrote:
>> and here is the result:
>>
>>> root@letux:~# dmesg|fgrep bq27
>>> [ 10.391235] bq27xxx_battery_setup
>>> [ 10.391265] bq27xxx_battery_setup: dm_regs=bf0520e0
>>> [
From: Benson Leung
usbhid->intf->needs_remote_wakeup is set when a device is opened, and is
cleared when a device is closed.
In usbhid_open, usb_autopm_get_interface is called before setting the
needs_remote_wakeup flag, and usb_autopm_put_interface is called after
From: Benson Leung
usbhid->intf->needs_remote_wakeup is set when a device is opened, and is
cleared when a device is closed.
In usbhid_open, usb_autopm_get_interface is called before setting the
needs_remote_wakeup flag, and usb_autopm_put_interface is called after
hid_start_in. However, when
Maybe "Rewrite comparison to NULL pointer" in the subject to include what
was done, not just code was touched.
On Fri, 8 Sep 2017, Harsha Sharma wrote:
> Makes code more concise and readable
Makes -> Make. Commit logs should be written in the imperative, like you
are telling someone what to
Maybe "Rewrite comparison to NULL pointer" in the subject to include what
was done, not just code was touched.
On Fri, 8 Sep 2017, Harsha Sharma wrote:
> Makes code more concise and readable
Makes -> Make. Commit logs should be written in the imperative, like you
are telling someone what to
Makes code more concise and readable
Signed-off-by: Harsha Sharma
---
Change in v2:
-Change in subject
-Change in log message
drivers/staging/typec/tcpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/typec/tcpm.c
Makes code more concise and readable
Signed-off-by: Harsha Sharma
---
Change in v2:
-Change in subject
-Change in log message
drivers/staging/typec/tcpm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/typec/tcpm.c b/drivers/staging/typec/tcpm.c
index
On Friday 08 September 2017 19:38:37 H. Nikolaus Schaller wrote:
> and here is the result:
>
> > root@letux:~# dmesg|fgrep bq27
> > [ 10.391235] bq27xxx_battery_setup
> > [ 10.391265] bq27xxx_battery_setup: dm_regs=bf0520e0
> > [ 10.393798] (NULL device *): hwmon: 'bq27500-1-0' is not a
On Friday 08 September 2017 19:38:37 H. Nikolaus Schaller wrote:
> and here is the result:
>
> > root@letux:~# dmesg|fgrep bq27
> > [ 10.391235] bq27xxx_battery_setup
> > [ 10.391265] bq27xxx_battery_setup: dm_regs=bf0520e0
> > [ 10.393798] (NULL device *): hwmon: 'bq27500-1-0' is not a
Hi,
On Fri, Sep 8, 2017 at 4:18 AM, Daniel Thompson
wrote:
> On 07/09/17 19:04, Doug Anderson wrote:
>> I'd agree that I don't think we should land Enric's series as-is.
>> ...but I think something has been missing from the discussion so far:
>> the fact that the
Hi,
On Fri, Sep 8, 2017 at 4:18 AM, Daniel Thompson
wrote:
> On 07/09/17 19:04, Doug Anderson wrote:
>> I'd agree that I don't think we should land Enric's series as-is.
>> ...but I think something has been missing from the discussion so far:
>> the fact that the backlight driver doesn't
Hi Liam,
I finally continues testing on OpenPandora.
> Am 31.08.2017 um 22:19 schrieb Liam Breck :
>
> Hi,
>
> This may be a fix that allows >0 input from DT, but won't try to
> program the register since the first 3 fields aren't compatible:
>
> ... bq27500_dm_regs[] =
Hi Liam,
I finally continues testing on OpenPandora.
> Am 31.08.2017 um 22:19 schrieb Liam Breck :
>
> Hi,
>
> This may be a fix that allows >0 input from DT, but won't try to
> program the register since the first 3 fields aren't compatible:
>
> ... bq27500_dm_regs[] = {
> ...
>
> -Original Message-
> From: Pavel Machek [mailto:pa...@ucw.cz]
> Sent: Friday, September 08, 2017 2:26 AM
> To: Tristram Ha - C24268
> Cc: and...@lunn.ch; muva...@gmail.com; nathan.leigh.con...@gmail.com;
> vivien.dide...@savoirfairelinux.com; f.faine...@gmail.com;
>
> -Original Message-
> From: Pavel Machek [mailto:pa...@ucw.cz]
> Sent: Friday, September 08, 2017 2:26 AM
> To: Tristram Ha - C24268
> Cc: and...@lunn.ch; muva...@gmail.com; nathan.leigh.con...@gmail.com;
> vivien.dide...@savoirfairelinux.com; f.faine...@gmail.com;
>
On Fri, Sep 8, 2017 at 1:25 PM, Linus Torvalds
wrote:
> On Fri, Sep 8, 2017 at 12:09 AM, Christoph Hellwig wrote:
>>
>> But yes, for the init-time integrity_read_file this is incorrect.
>> It never tripped up, and I explicitly added the lockdep
On Fri, Sep 8, 2017 at 1:25 PM, Linus Torvalds
wrote:
> On Fri, Sep 8, 2017 at 12:09 AM, Christoph Hellwig wrote:
>>
>> But yes, for the init-time integrity_read_file this is incorrect.
>> It never tripped up, and I explicitly added the lockdep annotations
>> so that anything would show up, and
From: Peter Zijlstra
One of the side effects of speculating on faults (without holding
mmap_sem) is that we can race with free_pgtables() and therefore we
cannot assume the page-tables will stick around.
Remove the reliance on the pte pointer.
Signed-off-by: Peter
On Thu, Sep 07, 2017 at 04:37:43PM +0800, Wei-Ning Huang wrote:
> From: Wei-Ning Huang
>
> Add Google hammer HID driver. This driver allow us to control hammer
> keyboard backlights and support future features. Since current hid-core
> logic does not allow us to specify
From: Peter Zijlstra
One of the side effects of speculating on faults (without holding
mmap_sem) is that we can race with free_pgtables() and therefore we
cannot assume the page-tables will stick around.
Remove the reliance on the pte pointer.
Signed-off-by: Peter Zijlstra (Intel)
---
On Thu, Sep 07, 2017 at 04:37:43PM +0800, Wei-Ning Huang wrote:
> From: Wei-Ning Huang
>
> Add Google hammer HID driver. This driver allow us to control hammer
> keyboard backlights and support future features. Since current hid-core
> logic does not allow us to specify different USB interface
This is a port on kernel 4.13 of the work done by Peter Zijlstra to
handle page fault without holding the mm semaphore [1].
The idea is to try to handle user space page faults without holding the
mmap_sem. This should allow better concurrency for massively threaded
process since the page fault
This is a port on kernel 4.13 of the work done by Peter Zijlstra to
handle page fault without holding the mm semaphore [1].
The idea is to try to handle user space page faults without holding the
mmap_sem. This should allow better concurrency for massively threaded
process since the page fault
On Fri, Sep 8, 2017 at 2:45 AM, Greg Kroah-Hartman
wrote:
> On Thu, Sep 07, 2017 at 06:22:13PM -0700, Badhri Jagan Sridharan wrote:
>> The source and sink caps should follow the following rules.
>> This patch validates whether the src_caps/snk_caps adheres
>> to it.
>>
On Fri, Sep 8, 2017 at 2:45 AM, Greg Kroah-Hartman
wrote:
> On Thu, Sep 07, 2017 at 06:22:13PM -0700, Badhri Jagan Sridharan wrote:
>> The source and sink caps should follow the following rules.
>> This patch validates whether the src_caps/snk_caps adheres
>> to it.
>>
>> 6.4.1 Capabilities
On 09/08/2017 10:14 AM, Eugeniy Paltsev wrote:
On Wed, 2017-09-06 at 12:54 -0700, Vineet Gupta wrote:
On 09/06/2017 11:21 AM, Eugeniy Paltsev wrote:
DW ethernet controller on AXS10x hangs sometimes after SW reset, so
add temporary quirk to reset DW ethernet controller IP core.
This quirk can
On 09/08/2017 10:14 AM, Eugeniy Paltsev wrote:
On Wed, 2017-09-06 at 12:54 -0700, Vineet Gupta wrote:
On 09/06/2017 11:21 AM, Eugeniy Paltsev wrote:
DW ethernet controller on AXS10x hangs sometimes after SW reset, so
add temporary quirk to reset DW ethernet controller IP core.
This quirk can
Thanks for the comments. Replies inline.
On Fri, Sep 8, 2017 at 2:34 AM, Dan Carpenter wrote:
> On Thu, Sep 07, 2017 at 06:22:13PM -0700, Badhri Jagan Sridharan wrote:
>> +static int tcpm_validate_caps(struct tcpm_port *port, const u32 *pdo,
>> +
Thanks for the comments. Replies inline.
On Fri, Sep 8, 2017 at 2:34 AM, Dan Carpenter wrote:
> On Thu, Sep 07, 2017 at 06:22:13PM -0700, Badhri Jagan Sridharan wrote:
>> +static int tcpm_validate_caps(struct tcpm_port *port, const u32 *pdo,
>> + unsigned int nr_pdo)
>>
On 09/04/2017 10:21 AM, Michal Hocko wrote:
> From: Michal Hocko
>
> We have a hardcoded 120s timeout after which the memory offline fails
> basically since the hot remove has been introduced. This is essentially
> a policy implemented in the kernel. Moreover there is no way to
On 09/04/2017 10:21 AM, Michal Hocko wrote:
> From: Michal Hocko
>
> We have a hardcoded 120s timeout after which the memory offline fails
> basically since the hot remove has been introduced. This is essentially
> a policy implemented in the kernel. Moreover there is no way to adjust
> the
From: David Woodhouse
Date: Fri, 08 Sep 2017 18:23:22 +0100
> I don't know that anyone's ever tried saying "show me the chapter and
> verse of the documentation"
Do you know why I brought this up? Because the person I am replying
to told me that the syscall documentation
From: David Woodhouse
Date: Fri, 08 Sep 2017 18:23:22 +0100
> I don't know that anyone's ever tried saying "show me the chapter and
> verse of the documentation"
Do you know why I brought this up? Because the person I am replying
to told me that the syscall documentation should have suggested
On 09/04/2017 10:21 AM, Michal Hocko wrote:
> From: Michal Hocko
>
> Memory offlining can fail just too eagerly under a heavy memory pressure.
>
> [ 5410.336792] page:ea22a646bd00 count:255 mapcount:252
> mapping:88ff926c9f38 index:0x3
> [ 5410.336809] flags:
On 09/04/2017 10:21 AM, Michal Hocko wrote:
> From: Michal Hocko
>
> Memory offlining can fail just too eagerly under a heavy memory pressure.
>
> [ 5410.336792] page:ea22a646bd00 count:255 mapcount:252
> mapping:88ff926c9f38 index:0x3
> [ 5410.336809] flags:
On Fri, Sep 8, 2017 at 12:09 AM, Christoph Hellwig wrote:
>
> But yes, for the init-time integrity_read_file this is incorrect.
> It never tripped up, and I explicitly added the lockdep annotations
> so that anything would show up, and it's been half a year since
> I sent that
On Fri, Sep 8, 2017 at 12:09 AM, Christoph Hellwig wrote:
>
> But yes, for the init-time integrity_read_file this is incorrect.
> It never tripped up, and I explicitly added the lockdep annotations
> so that anything would show up, and it's been half a year since
> I sent that first RFC patch..
On Fri, Sep 08, 2017 at 03:18:30PM +0900, Sergey Senozhatsky wrote:
> if the addr is not in kernel .text, then try dereferencing it and check
> if the dereferenced addr is in kernel .text.
If it really is a function pointer, then we know that it is safe
to dereference. But if it isn't, then maybe
On Fri, Sep 08, 2017 at 03:18:30PM +0900, Sergey Senozhatsky wrote:
> if the addr is not in kernel .text, then try dereferencing it and check
> if the dereferenced addr is in kernel .text.
If it really is a function pointer, then we know that it is safe
to dereference. But if it isn't, then maybe
On Fri, Sep 08, 2017 at 12:53:47AM -0700, Christoph Hellwig wrote:
> > +/*
> > + * Lookup the page table entry for a virtual address and return a pointer
> > to
> > + * the entry. Based on x86 tree.
> > + */
> > +static pte_t *lookup_address(unsigned long addr)
>
> Seems like this should be
On Fri, Sep 08, 2017 at 12:53:47AM -0700, Christoph Hellwig wrote:
> > +/*
> > + * Lookup the page table entry for a virtual address and return a pointer
> > to
> > + * the entry. Based on x86 tree.
> > + */
> > +static pte_t *lookup_address(unsigned long addr)
>
> Seems like this should be
On Fri, 2017-09-08 at 10:16 -0700, David Miller wrote:
> From: Eduardo Valentin
> Date: Fri, 8 Sep 2017 10:04:09 -0700
>
> >
> > However, this is a clear, the system call, from the net subsystem,
> > has changed in behavior across kernel versions. From application /
> >
On Fri, 2017-09-08 at 10:16 -0700, David Miller wrote:
> From: Eduardo Valentin
> Date: Fri, 8 Sep 2017 10:04:09 -0700
>
> >
> > However, this is a clear, the system call, from the net subsystem,
> > has changed in behavior across kernel versions. From application /
> > userspace perspective,
On Thu, Sep 7, 2017 at 11:18 PM, Masahiro Yamada
wrote:
>
> If CONFIG_MODVERSIONS is enabled,
> I notice lots of error messages.
> WARNING: EXPORT symbol "finish_open" [vmlinux] version generation
> failed, symbol will not be versioned
>
> So, I think something was
On Thu, Sep 7, 2017 at 11:18 PM, Masahiro Yamada
wrote:
>
> If CONFIG_MODVERSIONS is enabled,
> I notice lots of error messages.
> WARNING: EXPORT symbol "finish_open" [vmlinux] version generation
> failed, symbol will not be versioned
>
> So, I think something was broken in scripts/genksyms/.
>
(Cc'ing netdev)
On Fri, Sep 8, 2017 at 5:59 AM, Shankara Pailoor wrote:
> Hi,
>
> I found a warning while fuzzing with Syzkaller on linux 4.13-rc7 on
> x86_64. The full stack trace is below:
>
> WARNING: CPU: 2 PID: 4277 at lib/refcount.c:186
>
(Cc'ing netdev)
On Fri, Sep 8, 2017 at 5:59 AM, Shankara Pailoor wrote:
> Hi,
>
> I found a warning while fuzzing with Syzkaller on linux 4.13-rc7 on
> x86_64. The full stack trace is below:
>
> WARNING: CPU: 2 PID: 4277 at lib/refcount.c:186
> refcount_sub_and_test+0x167/0x1b0
Add driver for the Qualcomm interconnect buses found in msm8916 based
platforms. This patch contains only a partial topology to make reviewing
easier.
Signed-off-by: Georgi Djakov
---
drivers/interconnect/Kconfig | 5 +
Add driver for the Qualcomm interconnect buses found in msm8916 based
platforms. This patch contains only a partial topology to make reviewing
easier.
Signed-off-by: Georgi Djakov
---
drivers/interconnect/Kconfig | 5 +
drivers/interconnect/Makefile|
Add basic tracepoints in interconnect_set() so we can trace the
performance and the operations which configure the hardware.
Signed-off-by: Georgi Djakov
Cc: Steven Rostedt
Cc: Ingo Molnar
---
drivers/interconnect/interconnect.c
Add basic tracepoints in interconnect_set() so we can trace the
performance and the operations which configure the hardware.
Signed-off-by: Georgi Djakov
Cc: Steven Rostedt
Cc: Ingo Molnar
---
drivers/interconnect/interconnect.c | 7 ++
include/trace/events/interconnect.h | 45
Modern SoCs have multiple processors and various dedicated cores (video, gpu,
graphics, modem). These cores are talking to each other and can generate a lot
of data flowing through the on-chip interconnects. These interconnect buses
could form different topologies such as crossbar, point to point
Modern SoCs have multiple processors and various dedicated cores (video, gpu,
graphics, modem). These cores are talking to each other and can generate a lot
of data flowing through the on-chip interconnects. These interconnect buses
could form different topologies such as crossbar, point to point
This patch introduce a new API to get requirements and configure the
interconnect buses across the entire chipset to fit with the current demand.
The API is using a consumer/provider-based model, where the providers are
the interconnect buses and the consumers could be various drivers.
The
Adding amazon-linux-ker...@amazon.com
On 9/7/17, 11:22 AM, "Lu, Qian" wrote:
Hi XFS mailing list,
Recently we received a bug report in the XFS filesystem with 'discard'
option. I have been able to reproduce this issue. I used XFS filesystem to
format NVMe SSD
This patch introduce a new API to get requirements and configure the
interconnect buses across the entire chipset to fit with the current demand.
The API is using a consumer/provider-based model, where the providers are
the interconnect buses and the consumers could be various drivers.
The
Adding amazon-linux-ker...@amazon.com
On 9/7/17, 11:22 AM, "Lu, Qian" wrote:
Hi XFS mailing list,
Recently we received a bug report in the XFS filesystem with 'discard'
option. I have been able to reproduce this issue. I used XFS filesystem to
format NVMe SSD and mounted with
From: Eduardo Valentin
Date: Fri, 8 Sep 2017 10:04:09 -0700
> However, this is a clear, the system call, from the net subsystem,
> has changed in behavior across kernel versions. From application /
> userspace perspective, changing the system call without clear
> documentation
From: Eduardo Valentin
Date: Fri, 8 Sep 2017 10:04:09 -0700
> However, this is a clear, the system call, from the net subsystem,
> has changed in behavior across kernel versions. From application /
> userspace perspective, changing the system call without clear
> documentation or deprecation
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