[SRU] [B/C] [PATCH 0/1] Fix slow ASPEED server console output

[Kai-Heng Feng]

BugLink: https://bugs.launchpad.net/bugs/1808183

[Impact]
Server console is extremely slow on ast, after the upgrade from 16.04 to
18.04.

[Fix]
Remove firmware/bootloader configured framebuffer device before probing.

[Test]
User confirmed the patch fixes the issue.

[Regression Potential]
Low. The fix is in stable tree, limits to one specific device, and other
DRM drivers already do this for a while.

Thomas Zimmermann (1):
  drm/ast: Remove existing framebuffers before loading driver

 drivers/gpu/drm/ast/ast_drv.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

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2.17.1