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From: Karol Herbst <kherbst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [PATCH 1/2] nvif: allow userspace to use the notification interfaces
Date: Sun,  9 Sep 2018 01:03:19 +0200	[thread overview]
Message-ID: <20180908230320.7887-1-kherbst@redhat.com> (raw)

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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             reply	other threads:[~2018-09-08 23:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-08 23:03 Karol Herbst [this message]
     [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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