Module Name: src
Committed By: riastradh
Date: Sun Dec 19 12:31:12 UTC 2021
Modified Files:
src/sys/external/bsd/drm2/linux: linux_dma_fence.c
Log Message:
drm: Set fence->ops for stub fences too.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/external/bsd/drm2/linux/linux_dma_fence.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/external/bsd/drm2/linux/linux_dma_fence.c
diff -u src/sys/external/bsd/drm2/linux/linux_dma_fence.c:1.29 src/sys/external/bsd/drm2/linux/linux_dma_fence.c:1.30
--- src/sys/external/bsd/drm2/linux/linux_dma_fence.c:1.29 Sun Dec 19 12:30:56 2021
+++ src/sys/external/bsd/drm2/linux/linux_dma_fence.c Sun Dec 19 12:31:11 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: linux_dma_fence.c,v 1.29 2021/12/19 12:30:56 riastradh Exp $ */
+/* $NetBSD: linux_dma_fence.c,v 1.30 2021/12/19 12:31:11 riastradh Exp $ */
/*-
* Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_dma_fence.c,v 1.29 2021/12/19 12:30:56 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_dma_fence.c,v 1.30 2021/12/19 12:31:11 riastradh Exp $");
#include <sys/atomic.h>
#include <sys/condvar.h>
@@ -221,6 +221,17 @@ dma_fence_is_later(struct dma_fence *a,
return a->seqno - b->seqno < INT_MAX;
}
+static const char *dma_fence_stub_name(struct dma_fence *f)
+{
+
+ return "stub";
+}
+
+static const struct dma_fence_ops dma_fence_stub_ops = {
+ .get_driver_name = dma_fence_stub_name,
+ .get_timeline_name = dma_fence_stub_name,
+};
+
/*
* dma_fence_get_stub()
*
@@ -238,6 +249,7 @@ dma_fence_get_stub(void)
static struct dma_fence fence = {
.refcount = {1}, /* always referenced */
.flags = 1u << DMA_FENCE_FLAG_SIGNALED_BIT,
+ .ops = &dma_fence_stub_ops,
#ifdef DIAGNOSTIC
.f_magic = FENCE_MAGIC_GOOD,
#endif
