diff options
| author | Ben Widawsky <benjamin.widawsky@intel.com> | 2013-11-25 21:54:36 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-11-26 13:10:14 +0400 |
| commit | ad52546e4336661c21b5ae927d8a9349e4a930cd (patch) | |
| tree | 395a7f3cc744020716498e666b71e2f57ecbac18 /drivers/gpu/drm/i915 | |
| parent | 686e1f6f87985bc05d38d90d483f3765d47780cc (diff) | |
| download | linux-ad52546e4336661c21b5ae927d8a9349e4a930cd.tar.xz | |
drm/i915: Disallow dynamic ppgtt param modification
This would have never worked.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 804a139901a2..13076db65eb9 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -114,7 +114,7 @@ MODULE_PARM_DESC(enable_hangcheck, "(default: true)"); int i915_enable_ppgtt __read_mostly = -1; -module_param_named(i915_enable_ppgtt, i915_enable_ppgtt, int, 0600); +module_param_named(i915_enable_ppgtt, i915_enable_ppgtt, int, 0400); MODULE_PARM_DESC(i915_enable_ppgtt, "Enable PPGTT (default: true)"); |