drm/radeon: Improve vramlimit module param documentation
authorLauri Kasanen <cand@gmx.com>
Tue, 8 Apr 2014 10:39:36 +0000 (13:39 +0300)
committerChristian König <christian.koenig@amd.com>
Tue, 8 Apr 2014 15:44:15 +0000 (17:44 +0200)
Signed-off-by: Lauri Kasanen <cand@gmx.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_drv.c

index d0eba48dd74e1dc42e07b7e8335e421360fa4421..cf2721a9124974d2a53ac52216d0ade9872404d8 100644 (file)
@@ -186,7 +186,7 @@ module_param_named(dynclks, radeon_dynclks, int, 0444);
 MODULE_PARM_DESC(r4xx_atom, "Enable ATOMBIOS modesetting for R4xx");
 module_param_named(r4xx_atom, radeon_r4xx_atom, int, 0444);
 
-MODULE_PARM_DESC(vramlimit, "Restrict VRAM for testing");
+MODULE_PARM_DESC(vramlimit, "Restrict VRAM for testing, in megabytes");
 module_param_named(vramlimit, radeon_vram_limit, int, 0600);
 
 MODULE_PARM_DESC(agpmode, "AGP Mode (-1 == PCI)");