linux/drivers/gpu
Boyuan Zhang 680adf5fae drm/amdgpu/jpeg: fix jpeg_v5_0_1_is_idle detection
jpeg_v5_0_1_is_idle() initializes ret to false and then accumulates ring
idle status using &=. Since false & condition always remains false, the
function can never report the JPEG block as idle.

Initialize ret to true so the function returns true only when all JPEG
rings report RB_JOB_DONE.

Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Reviewed-by: David (Ming Qiang) Wu <David.Wu3@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2026-07-01 11:47:57 -04:00
..
drm drm/amdgpu/jpeg: fix jpeg_v5_0_1_is_idle detection 2026-07-01 11:47:57 -04:00
host1x gpu: host1x: Fix iommu_map_sgtable() return value check 2026-05-28 17:19:30 +02:00
ipu-v3
nova-core gpu: nova-core: move lifetime to Bar0 2026-06-03 22:10:51 +02:00
tests gpu/tests/gpu_buddy: Add gpu_test_buddy_alloc_range for exact-range allocation 2026-03-09 13:58:12 +05:30
trace
vga
buddy.c drm/buddy: Integrate lockdep annotations for gpu buddy manager 2026-05-08 19:16:19 +05:30
Kconfig
Makefile gpu: Fix uninitialized buddy for built-in drivers 2026-02-24 13:40:59 +10:00