diff options
| author | Dave Airlie <airlied@linux.ie> | 2005-09-30 06:41:10 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-09-30 06:41:10 +0000 |
| commit | f42cdc8dcb4ae85c15580dd0bc2a07495d8f049e (patch) | |
| tree | 29bdf88698fd7797476b4dd39465f5e0af85b22c /linux-core/radeon_drv.c | |
| parent | 6ff57e2d7cd0b9b513070f72ffd894e8d6f57149 (diff) | |
Add support to turn writeback off via radeon module option
Diffstat (limited to 'linux-core/radeon_drv.c')
| -rw-r--r-- | linux-core/radeon_drv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/linux-core/radeon_drv.c b/linux-core/radeon_drv.c index 41ca7acf..52e50174 100644 --- a/linux-core/radeon_drv.c +++ b/linux-core/radeon_drv.c @@ -37,6 +37,10 @@ #include "drm_pciids.h" +int radeon_no_wb; + +MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers\n"); +module_param_named(no_wb, radeon_no_wb, int, 0444); static int dri_library_name(struct drm_device * dev, char * buf) { |