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From 7aa8812dc7edd5dacf23c87d175bd7508004163f Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Mon, 11 Nov 2019 15:48:48 -0500
Subject: [PATCH 4424/4736] drm/amdgpu/vcn: finish delay work before release
resources
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
flush/cancel delayed works before doing finalization
to avoid concurrently requests.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
index 6b31410a5ff9..c72819d55502 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
@@ -192,6 +192,8 @@ int amdgpu_vcn_sw_fini(struct amdgpu_device *adev)
{
int i, j;
+ cancel_delayed_work_sync(&adev->vcn.idle_work);
+
if (adev->vcn.indirect_sram) {
amdgpu_bo_free_kernel(&adev->vcn.dpg_sram_bo,
&adev->vcn.dpg_sram_gpu_addr,
--
2.17.1
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