From: <boyuan.zhang-5C7GfCeVMHo@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Boyuan Zhang <boyuan.zhang-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 4/5] drm/amdgpu: add emit trap for vcn jpeg
Date: Wed, 18 Jul 2018 16:39:14 -0400 [thread overview]
Message-ID: <1531946355-17488-4-git-send-email-boyuan.zhang@amd.com> (raw)
In-Reply-To: <1531946355-17488-1-git-send-email-boyuan.zhang-5C7GfCeVMHo@public.gmane.org>
From: Boyuan Zhang <boyuan.zhang@amd.com>
Add emit trap command in jpeg emit fence call.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
---
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
index 22c1588..745c9ae 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
@@ -1317,6 +1317,10 @@ static void vcn_v1_0_jpeg_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u6
amdgpu_ring_write(ring,
PACKETJ(0, 0, 0, PACKETJ_TYPE0));
amdgpu_ring_write(ring, 0x1);
+
+ /* emit trap */
+ amdgpu_ring_write(ring, PACKETJ(0, 0, 0, PACKETJ_TYPE7));
+ amdgpu_ring_write(ring, 0);
}
/**
--
2.7.4
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next prev parent reply other threads:[~2018-07-18 20:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-18 20:39 [PATCH 1/5] drm/amdgpu: add system interrupt register offset header boyuan.zhang-5C7GfCeVMHo
[not found] ` <1531946355-17488-1-git-send-email-boyuan.zhang-5C7GfCeVMHo@public.gmane.org>
2018-07-18 20:39 ` [PATCH 2/5] drm/amdgpu: add system interrupt mask for jrbc boyuan.zhang-5C7GfCeVMHo
2018-07-18 20:39 ` [PATCH 3/5] drm/amdgpu: enable system interrupt " boyuan.zhang-5C7GfCeVMHo
[not found] ` <1531946355-17488-3-git-send-email-boyuan.zhang-5C7GfCeVMHo@public.gmane.org>
2018-07-19 18:13 ` Leo Liu
[not found] ` <7ff97103-bd17-3011-103d-a4e2e77099a6-5C7GfCeVMHo@public.gmane.org>
2018-07-19 18:46 ` Zhang, Boyuan
2018-07-19 18:51 ` Alex Deucher
[not found] ` <CADnq5_NFgHpv4Z_2scvRC8y6EYPqUtnsvGXF6g2mD4yEKuQGOw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-07-23 19:53 ` Boyuan Zhang
[not found] ` <763a42d3-c83b-2272-ec01-e11a14bdaf43-5C7GfCeVMHo@public.gmane.org>
2018-07-24 12:50 ` Christian König
[not found] ` <720bdbc9-eed9-42de-2547-654713e0d20b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-07-25 14:01 ` Boyuan Zhang
[not found] ` <7b6ce506-ec36-6f91-cdef-3e0b21969018-5C7GfCeVMHo@public.gmane.org>
2018-07-25 15:05 ` Alex Deucher
[not found] ` <CADnq5_NoOnf2211EuaPB4vbgSt92seoJViArJtPmc72W=e7a8Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-08-09 15:52 ` Boyuan Zhang
2018-07-18 20:39 ` boyuan.zhang-5C7GfCeVMHo [this message]
2018-07-18 20:39 ` [PATCH 5/5] drm/amdgpu: fix emit frame size and comments for jpeg boyuan.zhang-5C7GfCeVMHo
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