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drm/amdgpu/jpeg: add multiple jpeg rings support

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Add multiple jpeg rings support.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
James Zhu
2022-05-24 12:03:03 +08:00
committed by Alex Deucher
parent 31c0ec84f9
commit bc22455384
10 changed files with 69 additions and 65 deletions
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12
drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c
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@@ -437,7 +437,7 @@ static int jpeg_v1_0_process_interrupt(struct amdgpu_device *adev,
switch (entry->src_id) {
case 126:
amdgpu_fence_process(&adev->jpeg.inst->ring_dec);
amdgpu_fence_process(adev->jpeg.inst->ring_dec);
break;
default:
DRM_ERROR("Unhandled interrupt: %d %d\n",
@@ -484,7 +484,7 @@ int jpeg_v1_0_sw_init(void *handle)
if (r)
return r;
ring = &adev->jpeg.inst->ring_dec;
ring = adev->jpeg.inst->ring_dec;
ring->vm_hub = AMDGPU_MMHUB0(0);
sprintf(ring->name, "jpeg_dec");
r = amdgpu_ring_init(adev, ring, 512, &adev->jpeg.inst->irq,
@@ -492,7 +492,7 @@ int jpeg_v1_0_sw_init(void *handle)
if (r)
return r;
adev->jpeg.internal.jpeg_pitch = adev->jpeg.inst->external.jpeg_pitch =
adev->jpeg.internal.jpeg_pitch[0] = adev->jpeg.inst->external.jpeg_pitch[0] =
SOC15_REG_OFFSET(JPEG, 0, mmUVD_JPEG_PITCH);
return 0;
@@ -509,7 +509,7 @@ void jpeg_v1_0_sw_fini(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
amdgpu_ring_fini(&adev->jpeg.inst[0].ring_dec);
amdgpu_ring_fini(adev->jpeg.inst->ring_dec);
}
/**
@@ -522,7 +522,7 @@ void jpeg_v1_0_sw_fini(void *handle)
*/
void jpeg_v1_0_start(struct amdgpu_device *adev, int mode)
{
struct amdgpu_ring *ring = &adev->jpeg.inst->ring_dec;
struct amdgpu_ring *ring = adev->jpeg.inst->ring_dec;
if (mode == 0) {
WREG32_SOC15(JPEG, 0, mmUVD_LMI_JRBC_RB_VMID, 0);
@@ -579,7 +579,7 @@ static const struct amdgpu_ring_funcs jpeg_v1_0_decode_ring_vm_funcs = {
static void jpeg_v1_0_set_dec_ring_funcs(struct amdgpu_device *adev)
{
adev->jpeg.inst->ring_dec.funcs = &jpeg_v1_0_decode_ring_vm_funcs;
adev->jpeg.inst->ring_dec->funcs = &jpeg_v1_0_decode_ring_vm_funcs;
DRM_INFO("JPEG decode is enabled in VM mode\n");
}