RE: [PATCH] drm/amdgpu/vcn3.0: only SIENNA_CICHLID need specify instance for dec/enc

["Liu, Leo" <Leo.Liu@xxxxxxx>]

Reviewed-by: Leo Liu <leo.liu@xxxxxxx>

-----Original Message-----
From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of James Zhu
Sent: August 13, 2020 3:58 PM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Zhu, James <James.Zhu@xxxxxxx>
Subject: [PATCH] drm/amdgpu/vcn3.0: only SIENNA_CICHLID need specify instance for dec/enc

Only SIENNA_CICHLID(VCN3) has 2 unsymmetrical instances, there're less codecs on instance 1, we use 0 for decode and 1 for encode.

Signed-off-by: James Zhu <James.Zhu@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
index 63e5547..589d6cd 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
@@ -198,7 +198,7 @@ static int vcn_v3_0_sw_init(void *handle)
 		} else {
 			ring->doorbell_index = (adev->doorbell_index.vcn.vcn_ring0_1 << 1) + 8 * i;
 		}
-		if (i != 0)
+		if (adev->asic_type == CHIP_SIENNA_CICHLID && i != 0)
 			ring->no_scheduler = true;
 		sprintf(ring->name, "vcn_dec_%d", i);
 		r = amdgpu_ring_init(adev, ring, 512, &adev->vcn.inst[i].irq, 0, @@ -222,7 +222,7 @@ static int vcn_v3_0_sw_init(void *handle)
 			} else {
 				ring->doorbell_index = (adev->doorbell_index.vcn.vcn_ring0_1 << 1) + 2 + j + 8 * i;
 			}
-			if (i != 1)
+			if (adev->asic_type == CHIP_SIENNA_CICHLID && i != 1)
 				ring->no_scheduler = true;
 			sprintf(ring->name, "vcn_enc_%d.%d", i, j);
 			r = amdgpu_ring_init(adev, ring, 512, &adev->vcn.inst[i].irq, 0,
--
2.7.4

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