diff options
| author | Adrián Larumbe <[email protected]> | 2024-09-02 14:02:35 +0100 |
|---|---|---|
| committer | Boris Brezillon <[email protected]> | 2024-09-05 09:45:33 +0200 |
| commit | 7de295d1a1a1b84e57b348e8bfd0fab5aab3ce69 (patch) | |
| tree | 3a3e6ed9182cd7bf807a53e52061b061fff6443d /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | |
| parent | 76dce2a96c0f48295e92acf7a8f3fa46ea0ee524 (diff) | |
drm/panthor: flush FW AS caches in slow reset path
In the off-chance that waiting for the firmware to signal its booted status
timed out in the fast reset path, one must flush the cache lines for the
entire FW VM address space before reloading the regions, otherwise stale
values eventually lead to a scheduler job timeout.
Fixes: 647810ec2476 ("drm/panthor: Add the MMU/VM logical block")
Cc: [email protected]
Signed-off-by: Adrián Larumbe <[email protected]>
Acked-by: Liviu Dudau <[email protected]>
Reviewed-by: Steven Price <[email protected]>
Reviewed-by: Boris Brezillon <[email protected]>
Signed-off-by: Boris Brezillon <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c')
0 files changed, 0 insertions, 0 deletions