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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>
This commit is contained in:
Dave Airlie 2009-07-29 17:07:38 +10:00
parent b42db2b12d
commit ed8f0d9e70
1 changed files with 5 additions and 0 deletions
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5
drivers/gpu/drm/radeon/radeon_fb.c
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@ -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;