Add queue reset support for jpeg 5.0.0. Untested.
Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c index 31d213ccbe0a8..231639f2ef0d1 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c @@ -644,6 +644,17 @@ static int jpeg_v5_0_0_process_interrupt(struct amdgpu_device *adev, return 0; } +static int jpeg_v5_0_0_ring_reset(struct amdgpu_ring *ring, unsigned int vmid) +{ + if (amdgpu_sriov_vf(ring->adev)) + return -EINVAL; + + jpeg_v5_0_0_stop(ring->adev); + jpeg_v5_0_0_start(ring->adev); + amdgpu_fence_driver_force_completion(ring); + return amdgpu_ring_test_helper(ring); +} + static const struct amd_ip_funcs jpeg_v5_0_0_ip_funcs = { .name = "jpeg_v5_0_0", .early_init = jpeg_v5_0_0_early_init, @@ -689,6 +700,7 @@ static const struct amdgpu_ring_funcs jpeg_v5_0_0_dec_ring_vm_funcs = { .emit_wreg = jpeg_v4_0_3_dec_ring_emit_wreg, .emit_reg_wait = jpeg_v4_0_3_dec_ring_emit_reg_wait, .emit_reg_write_reg_wait = amdgpu_ring_emit_reg_write_reg_wait_helper, + .reset = jpeg_v5_0_0_ring_reset, }; static void jpeg_v5_0_0_set_dec_ring_funcs(struct amdgpu_device *adev) -- 2.49.0
