blob: 14a867a4d0ea164e261494f355020485f0171d23 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
From a97f868a806ab4f1aaab88c72d4b55bfb18cc3cc Mon Sep 17 00:00:00 2001
From: Alexandre Courbot <acourbot@nvidia.com>
Date: Fri, 9 Dec 2016 17:04:16 +0900
Subject: [PATCH 5/8] tegra: open card1 instead of renderD128
Mesa wants to perform a FLINK ioctl to share GPU buffers. This ioctl is
not valid on render-nodes.
This fixes rendering with Weston, but GLX is still broken.
---
src/gallium/winsys/tegra/drm/tegra_drm_winsys.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/winsys/tegra/drm/tegra_drm_winsys.c b/src/gallium/winsys/tegra/drm/tegra_drm_winsys.c
index 361370d..e213942 100644
--- a/src/gallium/winsys/tegra/drm/tegra_drm_winsys.c
+++ b/src/gallium/winsys/tegra/drm/tegra_drm_winsys.c
@@ -10,7 +10,7 @@
static struct pipe_screen *
tegra_create(struct renderonly *ro)
{
- int fd = open("/dev/dri/renderD128", O_RDWR | O_CLOEXEC);
+ int fd = open("/dev/dri/card1", O_RDWR | O_CLOEXEC);
if (fd == -1)
return NULL;
--
2.9.3
|
