[src/trunk]: src/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mmu nouve...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e768070d8df0
branches:  trunk
changeset: 1028463:e768070d8df0
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Dec 19 11:06:28 2021 +0000

description:
nouveau: Make sure to return the bus dma tag.

diffstat:

 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mmu/nouveau_nvkm_subdev_mmu_mem.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r e5f4ee4ea97e -r e768070d8df0 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mmu/nouveau_nvkm_subdev_mmu_mem.c
--- a/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mmu/nouveau_nvkm_subdev_mmu_mem.c      Sun Dec 19 11:06:19 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mmu/nouveau_nvkm_subdev_mmu_mem.c      Sun Dec 19 11:06:28 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nouveau_nvkm_subdev_mmu_mem.c,v 1.4 2021/12/19 11:06:12 riastradh Exp $        */
+/*     $NetBSD: nouveau_nvkm_subdev_mmu_mem.c,v 1.5 2021/12/19 11:06:28 riastradh Exp $        */
 
 /*
  * Copyright 2017 Red Hat Inc.
@@ -22,7 +22,7 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_mmu_mem.c,v 1.4 2021/12/19 11:06:12 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_mmu_mem.c,v 1.5 2021/12/19 11:06:28 riastradh Exp $");
 
 #define nvkm_mem(p) container_of((p), struct nvkm_mem, memory)
 #include "mem.h"
@@ -175,6 +175,7 @@
                        *pmap = NULL;
                        return ret;
                }
+               *tagp = tag;
                return 0;
 #else
                *pmap = vmap(mem->mem, mem->pages, VM_MAP, PAGE_KERNEL);