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authorDave Airlie <airlied@redhat.com>2009-07-29 17:07:38 +1000
committerDave Airlie <airlied@redhat.com>2009-07-29 17:07:38 +1000
commited8f0d9e708a1a7c9222e7d0a35d97521e904223 (patch)
tree7fe7105ab307ad4783318a5887d8f9e3167dd503 /drivers
parentb42db2b12df7b4f7b2ace581a7726cb5bcb2d658 (diff)
drm/radeon: set fb aperture sizes for framebuffer handoff.
This will allow efi/vesa to handoff to radeon. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/radeon/radeon_fb.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 36d2f5588f2..3206c0ad7b6 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -602,6 +602,11 @@ int radeonfb_create(struct radeon_device *rdev,
info->var.width = -1;
info->var.xres = fb_width;
info->var.yres = fb_height;
+
+ /* setup aperture base/size for vesafb takeover */
+ info->aperture_base = rdev->ddev->mode_config.fb_base;
+ info->aperture_size = rdev->mc.real_vram_size;
+
info->fix.mmio_start = 0;
info->fix.mmio_len = 0;
info->pixmap.size = 64*1024;