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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>
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@ -602,6 +602,11 @@ int radeonfb_create(struct radeon_device *rdev,
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info->var.width = -1;
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info->var.xres = fb_width;
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info->var.yres = fb_height;
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/* setup aperture base/size for vesafb takeover */
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info->aperture_base = rdev->ddev->mode_config.fb_base;
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info->aperture_size = rdev->mc.real_vram_size;
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info->fix.mmio_start = 0;
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info->fix.mmio_len = 0;
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info->pixmap.size = 64*1024;
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