[PATCH 0/2] PM fixes in Metric Steamer code

Jacek Lawrynowicz jacek.lawrynowicz at linux.intel.com
Mon Mar 31 12:22:45 UTC 2025


Applied to drm-misc-fixes

On 3/25/2025 12:43 PM, Maciej Falkowski wrote:
> This patches contains two fixes for Metric Stream:
>   - Fix deadlock that may occur when
>     executing runtime resume during cold boot where
>     ms_lock will be already held there,
>   - Fix warning to warn for suspend status only if
>     the runtime PM is enabled.
> 
> Jacek Lawrynowicz (2):
>   accel/ivpu: Fix deadlock in ivpu_ms_cleanup()
>   accel/ivpu: Fix PM related deadlocks in MS IOCTLs
> 
>  drivers/accel/ivpu/ivpu_debugfs.c |  4 ++--
>  drivers/accel/ivpu/ivpu_ms.c      | 24 ++++++++++++++++++++++++
>  2 files changed, 26 insertions(+), 2 deletions(-)
> 



More information about the dri-devel mailing list