diff options
| author | Thomas Hellstrom <unichrome@shipmail.org> | 2004-12-06 11:19:23 +0000 |
|---|---|---|
| committer | Thomas Hellstrom <unichrome@shipmail.org> | 2004-12-06 11:19:23 +0000 |
| commit | 1fbfd9eb32220a10d66373b77172965cfeccd4f7 (patch) | |
| tree | b3d575f5a2a104b28aece230c6983e88c8d66908 /shared/via.h | |
| parent | 267e0645272720344eb7556a948e72112edbe2ec (diff) | |
Security and optimization fixes for the via drm:
1. The command verifier was never initialized in the non-core source tree.
2. Check added that the AGP ring buffer has been initialized before
accepting command buffer.
3. Free space check in the AGP buffer is moved to after command
verification, which is more optimal in most cases.
Diffstat (limited to 'shared/via.h')
| -rw-r--r-- | shared/via.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/shared/via.h b/shared/via.h index 423efc6b..5a5091b6 100644 --- a/shared/via.h +++ b/shared/via.h @@ -30,11 +30,11 @@ #define DRIVER_NAME "via" #define DRIVER_DESC "VIA Unichrome" -#define DRIVER_DATE "20041204" +#define DRIVER_DATE "20041206" #define DRIVER_MAJOR 2 #define DRIVER_MINOR 2 -#define DRIVER_PATCHLEVEL 0 +#define DRIVER_PATCHLEVEL 1 #define DRIVER_IOCTLS \ [DRM_IOCTL_NR(DRM_IOCTL_VIA_ALLOCMEM)] = { via_mem_alloc, 1, 0 }, \ |