[PATCH v4 0/5] drm/panthor: Collection of tiler heap related fixes

Boris Brezillon boris.brezillon at collabora.com
Mon May 13 11:41:15 UTC 2024


On Thu,  2 May 2024 18:51:53 +0200
Boris Brezillon <boris.brezillon at collabora.com> wrote:

> This is a collection of tiler heap fixes for bugs/oddities found while
> looking at incremental rendering.
> 
> Ideally, we want to land those before 6.10 is released, so we don't need
> to increment the driver version to reflect the ABI changes.
> 
> Changelog detailed in each commit.
> 
> Regards,
> 
> Boris
> 
> Antonino Maniscalco (1):
>   drm/panthor: Fix tiler OOM handling to allow incremental rendering
> 
> Boris Brezillon (4):
>   drm/panthor: Make sure the tiler initial/max chunks are consistent
>   drm/panthor: Relax the constraints on the tiler chunk size
>   drm/panthor: Fix an off-by-one in the heap context retrieval logic
>   drm/panthor: Document drm_panthor_tiler_heap_destroy::handle validity
>     constraints

Queued to drm-misc-next-fixes.

> 
>  drivers/gpu/drm/panthor/panthor_heap.c  | 28 ++++++++++++++++---------
>  drivers/gpu/drm/panthor/panthor_sched.c |  7 ++++++-
>  include/uapi/drm/panthor_drm.h          | 20 ++++++++++++++----
>  3 files changed, 40 insertions(+), 15 deletions(-)
> 



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