drm/asahi: compute: Allow no preemption flag

asahilina · asahilina · commit 9ff27ecc8363 · 2024-05-10T16:42:03.000+09:00
Signed-off-by: Asahi Lina &lt;lina@asahilina.net&gt;
diff --git a/drivers/gpu/drm/asahi/queue/compute.rs b/drivers/gpu/drm/asahi/queue/compute.rs
@@ -72,7 +72,7 @@ impl super::Queue::ver {
         }
         let cmdbuf = unsafe { cmdbuf.assume_init() };
 
-        if cmdbuf.flags != 0 {
+        if cmdbuf.flags & !(uapi::ASAHI_COMPUTE_NO_PREEMPTION as u64) != 0 {
             return Err(EINVAL);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ impl super::Queue::ver {`
`72`	`72`	`}`
`73`	`73`	`let cmdbuf = unsafe { cmdbuf.assume_init() };`
`74`	`74`
`75`		`- if cmdbuf.flags != 0 {`
	`75`	`+ if cmdbuf.flags & !(uapi::ASAHI_COMPUTE_NO_PREEMPTION as u64) != 0 {`
`76`	`76`	`return Err(EINVAL);`
`77`	`77`	`}`
`78`	`78`