On Thu, Jul 31, 2025 at 07:58:04AM +0200, Alexander Stein wrote:
> dtbs_check for ls1021.dtsi warns about unsupported property:
> power-controller@1ee2140 (fsl,ls1021a-rcpm): '#power-domain-cells' does not
> match any of the regexes: '^pinctrl-[0-9]+$'
>
> But if removed the check warns about mi
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.
Signed-off-by: Nysal Jan K.A.
---
arch/powerpc/lib/qspinlock.c | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --gi
On Wed, Jul 30, 2025 at 11:28:18AM -0300, Jason Gunthorpe wrote:
> On Wed, Jul 30, 2025 at 04:40:26PM +0300, Leon Romanovsky wrote:
<...>
> > The most reasonable way to prevent DMA_ATTR_SKIP_CPU_SYNC leakage is to
> > introduce new DMA attribute (let's call it DMA_ATTR_MMIO for now) and
> > pass
dtbs_check for ls1021.dtsi warns about unsupported property:
power-controller@1ee2140 (fsl,ls1021a-rcpm): '#power-domain-cells' does not
match any of the regexes: '^pinctrl-[0-9]+$'
But if removed the check warns about missing property:
power-controller@1ee2140 (fsl,ls1021a-rcpm): '#power-domai
The htm.rst file was not included in any toctree, leading to a Sphinx
warning when building documentation.
Include it in Documentation/arch/powerpc/index.rst to fix the warning.
Signed-off-by: Kriish Sharma
---
Documentation/arch/powerpc/index.rst | 2 +-
1 file changed, 1 insertion(+), 1 delet
Kriish Sharma writes:
> The htm.rst file was not included in any toctree, leading to a Sphinx
> warning when building documentation.
>
> Include it in Documentation/arch/powerpc/index.rst to fix the warning.
>
> Signed-off-by: Kriish Sharma
> ---
> Documentation/arch/powerpc/index.rst | 2 +-
>
On Wed, Jul 30, 2025 at 01:20:58PM +0200, Niklas Schnelle wrote:
> Issue uevents during PCI recovery using pci_uevent_ers() as done by EEH
> and AER PCIe recovery routines.
>
> Signed-off-by: Niklas Schnelle
Reviewed-by: Lukas Wunner
On Wed, Jul 30, 2025 at 10:01:50PM +0200, Lukas Wunner wrote:
> On Wed, Jul 30, 2025 at 01:20:57PM +0200, Niklas Schnelle wrote:
> > Since commit 7b42d97e99d3 ("PCI/ERR: Always report current recovery
> > status for udev") AER uses the result of error_detected() as parameter
> > to pci_uevent_ers()
On Wed, Jul 30, 2025 at 01:20:57PM +0200, Niklas Schnelle wrote:
> Since commit 7b42d97e99d3 ("PCI/ERR: Always report current recovery
> status for udev") AER uses the result of error_detected() as parameter
> to pci_uevent_ers(). As pci_uevent_ers() however does not handle
> PCI_ERS_RESULT_NEED_RE
Hello Mauro,
On Wed, Jul 30, 2025 at 06:21:37PM +0200, Mauro Carvalho Chehab wrote:
> Em Wed, 30 Jul 2025 06:11:52 -0700
> Breno Leitao escreveu:
> > On Wed, Jul 30, 2025 at 10:13:13AM +0800, Shuai Xue wrote:
> > > In ghes_log_hwerr(), you're counting both CPER_SEV_CORRECTED and
> > > CPER_SEV_RE
Hello Shuai,
Thanks for the review,
On Wed, Jul 30, 2025 at 09:50:39PM +0800, Shuai Xue wrote:
> 在 2025/7/30 21:11, Breno Leitao 写道:
> >
> > @@ -1690,6 +1691,9 @@ noinstr void do_machine_check(struct pt_regs *regs)
> > }
> >
> > out:
> > + /* Given it didn't panic, mark it as recoverable
On 30.07.2025 13:11, Robin Murphy wrote:
> On 2025-07-08 11:27 am, Marek Szyprowski wrote:
>> On 30.06.2025 15:38, Christoph Hellwig wrote:
>>> On Fri, Jun 27, 2025 at 08:02:13PM +0300, Leon Romanovsky wrote:
> Thanks for this rework! I assume that the next step is to add
> map_phys
>
Em Wed, 30 Jul 2025 06:11:52 -0700
Breno Leitao escreveu:
> Hello Shuai,
>
> On Wed, Jul 30, 2025 at 10:13:13AM +0800, Shuai Xue wrote:
> > In ghes_log_hwerr(), you're counting both CPER_SEV_CORRECTED and
> > CPER_SEV_RECOVERABLE errors:
>
> Thanks. I was reading this code a bit more, and I w
Le 30/07/2025 à 15:01, Jonathan Corbet a écrit :
Stephen Rothwell writes:
Hi all,
After merging the jc_docs tree, today's linux-next build (htmldocs)
produced this warning:
Documentation/arch/powerpc/index.rst:7: WARNING: duplicated entry found in
toctree: arch/powerpc/htm
Introduced by
Le 08/07/2025 à 10:33, Christophe Leroy a écrit :
Hi,
Le 11/06/2025 à 12:43, Jiri Slaby (SUSE) a écrit :
irq_domain_create_simple() takes fwnode as the first argument. It can be
extracted from the struct device using dev_fwnode() helper instead of
using of_node with of_fwnode_handle().
So u
On 7/30/25 7:30 AM, Christophe Leroy wrote:
>
>
> Le 30/07/2025 à 15:01, Jonathan Corbet a écrit :
>> Stephen Rothwell writes:
>>
>>> Hi all,
>>>
>>> After merging the jc_docs tree, today's linux-next build (htmldocs)
>>> produced this warning:
>>>
>>> Documentation/arch/powerpc/index.rst:7:
Hi Jon,
On Wed, 30 Jul 2025 07:01:21 -0600 Jonathan Corbet wrote:
>
> Stephen Rothwell writes:
>
> > Hi all,
> >
> > After merging the jc_docs tree, today's linux-next build (htmldocs)
> > produced this warning:
> >
> > Documentation/arch/powerpc/index.rst:7: WARNING: duplicated entry found in
On Wed, Jul 30, 2025 at 04:40:26PM +0300, Leon Romanovsky wrote:
> > The natural working unit for whatever replaces dma_map_page() will be
> > whatever the replacement for alloc_pages() returns, and the replacement for
> > kmap_atomic() operates on. Until that exists (and I simply cannot believe i
On 2025-07-25 13:44, Nysal Jan K.A. wrote:
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.
Signed-off-by: Nysal Jan K.A.
---
arch/powerpc/lib/qspinlock.c | 13 -
1 file changed, 8 in
在 2025/7/30 21:11, Breno Leitao 写道:
Hello Shuai,
On Wed, Jul 30, 2025 at 10:13:13AM +0800, Shuai Xue wrote:
In ghes_log_hwerr(), you're counting both CPER_SEV_CORRECTED and
CPER_SEV_RECOVERABLE errors:
Thanks. I was reading this code a bit more, and I want to make sure my
understanding is
On Tue, 10 Jun 2025 14:38:50 +0200, Bartosz Golaszewski wrote:
> struct gpio_chip now has callbacks for setting line values that return
> an integer, allowing to indicate failures. Convert the driver to using
> them.
>
>
Applied, thanks!
[1/2] soc: fsl: qe: use new GPIO line value setter call
On Mon, 21 Jul 2025 15:15:11 +0200, Bartosz Golaszewski wrote:
> The conversion to using the new GPIO line setter callbacks missed the
> set_multiple() in this file. Convert it to using the new callback.
>
>
Applied, thanks!
[1/1] soc: fsl: qe: convert set_multiple() to returning an integer
On Wed, Jul 30, 2025 at 12:11:32PM +0100, Robin Murphy wrote:
> On 2025-07-08 11:27 am, Marek Szyprowski wrote:
> > On 30.06.2025 15:38, Christoph Hellwig wrote:
> > > On Fri, Jun 27, 2025 at 08:02:13PM +0300, Leon Romanovsky wrote:
> > > > > Thanks for this rework! I assume that the next step is t
Hi All,
Could you please test Xorg with the latest Git kernel including the new PowerPC
updates 6.17-1?
Xorg doesn’t start anymore.
Error message:
xf86OpenConsole: Switching VT failed.
I tested it with QEMU with virtio-gpu-pci and VGA,vgamem_mb=256 with some Linux
distributions today.
Unfor
Hello Shuai,
On Wed, Jul 30, 2025 at 10:13:13AM +0800, Shuai Xue wrote:
> In ghes_log_hwerr(), you're counting both CPER_SEV_CORRECTED and
> CPER_SEV_RECOVERABLE errors:
Thanks. I was reading this code a bit more, and I want to make sure my
understanding is correct, giving I was confused about CO
Stephen Rothwell writes:
> Hi all,
>
> After merging the jc_docs tree, today's linux-next build (htmldocs)
> produced this warning:
>
> Documentation/arch/powerpc/index.rst:7: WARNING: duplicated entry found in
> toctree: arch/powerpc/htm
>
> Introduced by commit
>
> c361f76da696 ("docs: power
Issue uevents during PCI recovery using pci_uevent_ers() as done by EEH
and AER PCIe recovery routines.
Signed-off-by: Niklas Schnelle
---
arch/s390/pci/pci_event.c | 3 +++
drivers/pci/pci-driver.c | 2 +-
include/linux/pci.h | 2 +-
3 files changed, 5 insertions(+), 2 deletions(-)
diff
Since commit 7b42d97e99d3 ("PCI/ERR: Always report current recovery
status for udev") AER uses the result of error_detected() as parameter
to pci_uevent_ers(). As pci_uevent_ers() however does not handle
PCI_ERS_RESULT_NEED_RESET this results in a missing uevent for the
beginning of recovery if dri
Hi Bjorn, Lukas, Mahesh,
This series adds issuing of uevents during PCI recovery on s390. In
developing this I noticed that pci_uevent_ers() ignores
PCI_ERS_RESULT_NEED_RESET. I think this will result in AER not generating a
uevent
at the beginning of recovery if drivers request a reset via the v
On 2025-07-08 11:27 am, Marek Szyprowski wrote:
On 30.06.2025 15:38, Christoph Hellwig wrote:
On Fri, Jun 27, 2025 at 08:02:13PM +0300, Leon Romanovsky wrote:
Thanks for this rework! I assume that the next step is to add map_phys
callback also to the dma_map_ops and teach various dma-mapping pr
On Wed, Jul 30, 2025 at 08:46:28AM +0200, Christophe Leroy wrote:
>
>
> Le 25/07/2025 à 10:14, Nysal Jan K.A. a écrit :
> > @@ -718,16 +720,17 @@ void queued_spin_lock_slowpath(struct qspinlock *lock)
> > if (IS_ENABLED(CONFIG_PARAVIRT_SPINLOCKS) && is_shared_processor()) {
> > if
Le 23/07/2025 à 08:28, Jiri Slaby (SUSE) a écrit :
irq_domain_create_simple() takes fwnode as the first argument. It can be
extracted from the struct device using dev_fwnode() helper instead of
using of_node with of_fwnode_handle().
So use the dev_fwnode() helper.
Signed-off-by: Jiri Slaby (
Le 25/07/2025 à 10:14, Nysal Jan K.A. a écrit :
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.
Signed-off-by: Nysal Jan K.A.
---
arch/powerpc/lib/qspinlock.c | 13 -
1 file cha
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