[PATCH 07/17] drm/amdgpu: add vcn jpeg irq support

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From: Boyuan Zhang <boyuan.zhang@xxxxxxx>

Add vcn jpeg irq support

Signed-off-by: Boyuan Zhang <boyuan.zhang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
index 0dde424..9a04a9a 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
@@ -89,6 +89,11 @@ static int vcn_v1_0_sw_init(void *handle)
 			return r;
 	}
 
+	/* VCN JPEG TRAP */
+	r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_VCN, 126, &adev->vcn.irq);
+	if (r)
+		return r;
+
 	r = amdgpu_vcn_sw_init(adev);
 	if (r)
 		return r;
@@ -1335,6 +1340,9 @@ static int vcn_v1_0_process_interrupt(struct amdgpu_device *adev,
 	case 120:
 		amdgpu_fence_process(&adev->vcn.ring_enc[1]);
 		break;
+	case 126:
+		amdgpu_fence_process(&adev->vcn.ring_jpeg);
+		break;
 	default:
 		DRM_ERROR("Unhandled interrupt: %d %d\n",
 			  entry->src_id, entry->src_data[0]);
-- 
2.7.4



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