From e0527f368d69748922f7ba8a67a30d4ad411ec4f Mon Sep 17 00:00:00 2001 From: Aaron Moore Date: Sun, 15 Jan 2023 20:03:33 -0500 Subject: [PATCH] Add language recommending ReBAR be disabled --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index f9369e9..3f3406c 100644 --- a/README.md +++ b/README.md @@ -15,6 +15,9 @@ Enable ***Intel VT-d*** or ***AMD-Vi*** in BIOS settings. \ If you can't find those virtualization options in BIOS, your hardware probably doesn't support it. +Disable **Resizable BAR Support** in BIOS settings. +Cards that support Resizable BAR can cause problems with black screens following driver load if Resizable BAR is enabled in UEFI/BIOS. There doesn't seem to be a large performance penalty for disabling it, so turn it off for now until ReBAR support is available for KVM. + ***Set the kernel paramater depending on your CPU.*** \ For GRUB user, edit grub configuration. | /etc/default/grub |