commit 13e3e3e8b010d2b8850bb4b7f4565648552a25e2
author Simon Glass <sjg@chromium.org> Sat Jul 15 21:38:44 2023 -0600
committer Bin Meng <bmeng@tinylab.org> Mon Jul 17 17:08:44 2023 +0800
tree 64b9aec8ef54824171893614d9de9b4f5140f5ec
parent c43faa839f6c6b3dee3e49ecdf397fcdf84e7a03

x86: Show an error when a BIOS exception occurs

Rather than silently hanging, show an error first. This can happen when
there is something wrong with the video BIOS.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

arch/x86/lib/bios.c

diff --git a/arch/x86/lib/bios.c b/arch/x86/lib/bios.c
index 94349ba..8cc686f 100644
--- a/arch/x86/lib/bios.c
+++ b/arch/x86/lib/bios.c
@@ -78,7 +78,7 @@
 	};
 	struct eregs *regs = &reg_info;
 
-	debug("Oops, exception %d while executing option rom\n", regs->vector);
+	log_err("Exception %d while executing option rom\n", regs->vector);
 	cpu_hlt();
 
 	return 0;