diff options
| author | Luis R. Rodriguez <[email protected]> | 2016-04-13 17:04:45 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2016-04-22 10:29:08 +0200 |
| commit | f6935b7bfbf8345bea05f73dc48ce81b70f016e0 (patch) | |
| tree | 0c93ec7bf63eabb0d6524115963556a56463079d | |
| parent | 867fe800b4c423bce46e66ccb2ce91bebbd5afc6 (diff) | |
x86/init: Disable pnpbios for X86_SUBARCH_INTEL_MID
As per hpa Intel MID platforms can also disable pnpbios:
ttp://lkml.kernel.org/r/[email protected]
As per 0-day, this bumps the vmlinux size using i386-tinyconfig as
follows:
TOTAL TEXT init.text x86_early_init_platform_quirks()
-8 -8 -8 -8
Suggested-by: H. Peter Anvin <[email protected]>
Signed-off-by: Luis R. Rodriguez <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Brian Gerst <[email protected]>
Cc: Denys Vlasenko <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
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Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
| -rw-r--r-- | arch/x86/kernel/platform-quirks.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/kernel/platform-quirks.c b/arch/x86/kernel/platform-quirks.c index ab643825a7aa..853919484340 100644 --- a/arch/x86/kernel/platform-quirks.c +++ b/arch/x86/kernel/platform-quirks.c @@ -16,10 +16,8 @@ void __init x86_early_init_platform_quirks(void) break; case X86_SUBARCH_XEN: case X86_SUBARCH_LGUEST: - x86_platform.legacy.devices.pnpbios = 0; - x86_platform.legacy.rtc = 0; - break; case X86_SUBARCH_INTEL_MID: + x86_platform.legacy.devices.pnpbios = 0; x86_platform.legacy.rtc = 0; break; } |