mbox series

[GIT,PULL] coresight: Fixes for v6.3

Message ID 20230321133852.1551692-1-suzuki.poulose@arm.com
State New
Headers show
Series [GIT,PULL] coresight: Fixes for v6.3 | expand

Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.3

Message

Suzuki K Poulose March 21, 2023, 1:38 p.m. UTC
Greg,

Please find a couple of fixes for coresight self-hosted tracing for v6.3. Kindly
consider pulling.

Suzuki


The following changes since commit eeac8ede17557680855031c6f305ece2378af326:

  Linux 6.3-rc2 (2023-03-12 16:36:44 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.3

for you to fetch changes up to 735e7b30a53a1679c050cddb73f5e5316105d2e3:

  coresight: etm4x: Do not access TRCIDR1 for identification (2023-03-21 12:31:02 +0000)

----------------------------------------------------------------
coresight: Fixes for v6.3

Fixes for coresight subsystem includes:
 - Fix etm4_enable_hw to program all the address comparator pairs (instead of
   half of them)
 - Do not access TRCIDR1 register without OSLK cleared in etm4_probe for mmio
   access.

Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

----------------------------------------------------------------
Steve Clevenger (1):
      coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug

Suzuki K Poulose (1):
      coresight: etm4x: Do not access TRCIDR1 for identification

 drivers/hwtracing/coresight/coresight-etm4x-core.c | 24 +++++++++-------------
 drivers/hwtracing/coresight/coresight-etm4x.h      | 20 ++++++------------
 2 files changed, 16 insertions(+), 28 deletions(-)

Comments

gregkh@linuxfoundation.org March 21, 2023, 4:21 p.m. UTC | #1
On Tue, Mar 21, 2023 at 01:38:52PM +0000, Suzuki K Poulose wrote:
> Greg,
> 
> Please find a couple of fixes for coresight self-hosted tracing for v6.3. Kindly
> consider pulling.
> 
> Suzuki
> 
> 
> The following changes since commit eeac8ede17557680855031c6f305ece2378af326:
> 
>   Linux 6.3-rc2 (2023-03-12 16:36:44 -0700)
> 
> are available in the Git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.3

Pulled and pushed out, thanks.

greg k-h
Suzuki K Poulose April 5, 2023, 10:16 a.m. UTC | #2
Hi Greg,

On 21/03/2023 16:21, Greg KH wrote:
> On Tue, Mar 21, 2023 at 01:38:52PM +0000, Suzuki K Poulose wrote:
>> Greg,
>>
>> Please find a couple of fixes for coresight self-hosted tracing for v6.3. Kindly
>> consider pulling.
>>
>> Suzuki
>>
>>
>> The following changes since commit eeac8ede17557680855031c6f305ece2378af326:
>>
>>    Linux 6.3-rc2 (2023-03-12 16:36:44 -0700)
>>
>> are available in the Git repository at:
>>
>>    git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.3

> 
> Pulled and pushed out, thanks.

Just wondering, why this hasn't shown up on linus' tree yet ? Do you 
plan to send it for rc6 ?

Suzuki
gregkh@linuxfoundation.org April 5, 2023, 10:31 a.m. UTC | #3
On Wed, Apr 05, 2023 at 11:16:17AM +0100, Suzuki K Poulose wrote:
> Hi Greg,
> 
> On 21/03/2023 16:21, Greg KH wrote:
> > On Tue, Mar 21, 2023 at 01:38:52PM +0000, Suzuki K Poulose wrote:
> > > Greg,
> > > 
> > > Please find a couple of fixes for coresight self-hosted tracing for v6.3. Kindly
> > > consider pulling.
> > > 
> > > Suzuki
> > > 
> > > 
> > > The following changes since commit eeac8ede17557680855031c6f305ece2378af326:
> > > 
> > >    Linux 6.3-rc2 (2023-03-12 16:36:44 -0700)
> > > 
> > > are available in the Git repository at:
> > > 
> > >    git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.3
> 
> > 
> > Pulled and pushed out, thanks.
> 
> Just wondering, why this hasn't shown up on linus' tree yet ? Do you plan to
> send it for rc6 ?

Yes.
Suzuki K Poulose April 5, 2023, 10:32 a.m. UTC | #4
On 05/04/2023 11:31, Greg KH wrote:
> On Wed, Apr 05, 2023 at 11:16:17AM +0100, Suzuki K Poulose wrote:
>> Hi Greg,
>>
>> On 21/03/2023 16:21, Greg KH wrote:
>>> On Tue, Mar 21, 2023 at 01:38:52PM +0000, Suzuki K Poulose wrote:
>>>> Greg,
>>>>
>>>> Please find a couple of fixes for coresight self-hosted tracing for v6.3. Kindly
>>>> consider pulling.
>>>>
>>>> Suzuki
>>>>
>>>>
>>>> The following changes since commit eeac8ede17557680855031c6f305ece2378af326:
>>>>
>>>>     Linux 6.3-rc2 (2023-03-12 16:36:44 -0700)
>>>>
>>>> are available in the Git repository at:
>>>>
>>>>     git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-v6.3
>>
>>>
>>> Pulled and pushed out, thanks.
>>
>> Just wondering, why this hasn't shown up on linus' tree yet ? Do you plan to
>> send it for rc6 ?
> 
> Yes.


Thanks! I will wait for that, before I queue the patches for the next cycle.

Suzuki