From 99970253a5600555118a64046259b7ef638655df Mon Sep 17 00:00:00 2001 From: t_feng Date: Fri, 11 Sep 2020 11:26:41 +0800 Subject: [PATCH] add boot args for smmu and video --- pyanaconda/modules/storage/bootloader/grub2.py | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/pyanaconda/modules/storage/bootloader/grub2.py b/pyanaconda/modules/storage/bootloader/grub2.py index 17e46e5..a70ba7a 100644 --- a/pyanaconda/modules/storage/bootloader/grub2.py +++ b/pyanaconda/modules/storage/bootloader/grub2.py @@ -271,6 +271,14 @@ class GRUB2(BootLoader): if blivet.arch.is_aarch64(): log.info("check boot args:%s", arg_str) arg_str += " crashkernel=1024M,high" + if "smmu.bypassdev=0x1000:0x17" not in arg_str: + arg_str += " smmu.bypassdev=0x1000:0x17" + if "smmu.bypassdev=0x1000:0x15" not in arg_str: + arg_str += " smmu.bypassdev=0x1000:0x15" + if "video=efifb:off" not in arg_str: + arg_str += " video=efifb:off" + if "video=VGA-1:640x480-32@60me" not in arg_str: + arg_str += " video=VGA-1:640x480-32@60me" else: arg_str += " crashkernel=512M" -- 2.23.0