* [PATCH 1/2] nvif: allow userspace to use the notification interfaces
@ 2018-09-08 23:03 Karol Herbst
[not found] ` <20180908230320.7887-1-kherbst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Karol Herbst @ 2018-09-08 23:03 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
we need those so that userspace can get notified about channel resets.
Required to implement GL_ARB_robustness correctly. Currently we advertise
it, but we aren't able to handle gpu resets inside mesa without it.
Signed-off-by: Karol Herbst <kherbst@redhat.com>
---
drm/nouveau/nouveau_abi16.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drm/nouveau/nouveau_abi16.c b/drm/nouveau/nouveau_abi16.c
index e67a4713..249b00ae 100644
--- a/drm/nouveau/nouveau_abi16.c
+++ b/drm/nouveau/nouveau_abi16.c
@@ -383,6 +383,10 @@ nouveau_abi16_usif(struct drm_file *file_priv, void *data, u32 size)
case NVIF_IOCTL_V0_NEW:
case NVIF_IOCTL_V0_MTHD:
case NVIF_IOCTL_V0_SCLASS:
+ case NVIF_IOCTL_V0_NTFY_NEW:
+ case NVIF_IOCTL_V0_NTFY_DEL:
+ case NVIF_IOCTL_V0_NTFY_GET:
+ case NVIF_IOCTL_V0_NTFY_PUT:
break;
default:
return -EACCES;
--
2.17.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 2/2] usif: use correct struct inside usif_notify_get
[not found] ` <20180908230320.7887-1-kherbst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
@ 2018-09-08 23:03 ` Karol Herbst
0 siblings, 0 replies; 2+ messages in thread
From: Karol Herbst @ 2018-09-08 23:03 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
No functional change, but this is clearly a copy and paste error.
Signed-off-by: Karol Herbst <kherbst@redhat.com>
---
drm/nouveau/nouveau_usif.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drm/nouveau/nouveau_usif.c b/drm/nouveau/nouveau_usif.c
index 9dc10b17..34d48775 100644
--- a/drm/nouveau/nouveau_usif.c
+++ b/drm/nouveau/nouveau_usif.c
@@ -192,7 +192,7 @@ usif_notify_get(struct drm_file *f, void *data, u32 size, void *argv, u32 argc)
struct nouveau_cli *cli = nouveau_cli(f);
struct nvif_client *client = &cli->base;
union {
- struct nvif_ioctl_ntfy_del_v0 v0;
+ struct nvif_ioctl_ntfy_get_v0 v0;
} *args = data;
struct usif_notify *ntfy;
int ret = -ENOSYS;
--
2.17.1
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Nouveau@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply related [flat|nested] 2+ messages in thread
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2018-09-08 23:03 [PATCH 1/2] nvif: allow userspace to use the notification interfaces Karol Herbst
[not found] ` <20180908230320.7887-1-kherbst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2018-09-08 23:03 ` [PATCH 2/2] usif: use correct struct inside usif_notify_get Karol Herbst
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