Re: [PATCH 1/1] Fix PCIe LER when GRUB2 accesses non-enabled MMIO data from VGA

2018-03-29 Thread Mike Travis
insure that it is indeed a VGA controller. And then enable the MMIO address space with the specific bits. Signed-off-by: Mike Travis Reviewed-by: Michael Chang Reviewed-by: Daniel Kiper Well, please do not add somebody RB tag if he/she did not explicitly asked you to do that. And even in

[PATCH 1/1] Fix PCIe LER when GRUB2 accesses non-enabled MMIO data from VGA

2018-03-23 Thread Mike Travis
used in other VGA drivers, specifically to add a check to insure that it is indeed a VGA controller. And then enable the MMIO address space with the specific bits. Signed-off-by: Mike Travis Reviewed-by: Michael Chang --- grub-2.02/grub-core/video/efi_uga.c | 15 --- 1 file