lkml.org 
[lkml]   [2022]   [Jul]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2] drm/syncobj: Fix sync syncobj issue
Date
enable signaling after flatten dma_fence_chains on transfer

Signed-off-by: jie1zhan <jesse.zhang@amd.com>
---
drivers/gpu/drm/drm_syncobj.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index 7e48dcd1bee4..0d9d3577325f 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -920,6 +920,7 @@ static int drm_syncobj_transfer_to_timeline(struct drm_file *file_private,
if (ret)
goto err_free_fence;

+ dma_fence_enable_sw_signaling(fence);
chain = dma_fence_chain_alloc();
if (!chain) {
ret = -ENOMEM;
--
2.25.1
\
 
 \ /
  Last update: 2022-07-07 12:31    [W:0.077 / U:0.104 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site