From: John Clements <john.cleme...@amd.com>
[ Upstream commit 1b3460a8b19688ad3033b75237d40fa580a5a953 ]
mitigates race condition on BACO reset between GPU bootcode and driver reload
Reviewed-by: Hawking Zhang <hawking.zh...@amd.com>
Signed-off-by: John Clements <john.cleme...@amd.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/atom.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/atom.c
b/drivers/gpu/drm/amd/amdgpu/atom.c
index 1b50e6c13fb3f..5fbf99d600587 100644
--- a/drivers/gpu/drm/amd/amdgpu/atom.c
+++ b/drivers/gpu/drm/amd/amdgpu/atom.c
@@ -748,8 +748,8 @@ static void atom_op_jump(atom_exec_context *ctx, int *ptr,
int arg)
cjiffies = jiffies;
if (time_after(cjiffies, ctx->last_jump_jiffies)) {
cjiffies -= ctx->last_jump_jiffies;
- if ((jiffies_to_msecs(cjiffies) > 5000)) {
- DRM_ERROR("atombios stuck in loop for
more than 5secs aborting\n");
+ if ((jiffies_to_msecs(cjiffies) > 10000)) {
+ DRM_ERROR("atombios stuck in loop for
more than 10secs aborting\n");
ctx->abort = true;
}
} else {
--
2.25.1
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