diff options
| author | Borislav Petkov <[email protected]> | 2016-04-05 08:29:51 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2016-04-13 11:37:42 +0200 |
| commit | 425d8c2fc5e6dddbad083502bb77c7beae545620 (patch) | |
| tree | 0612d3e8554dcf951705018cee9a915cd189d555 /scripts/gcc-plugins/randomize_layout_plugin.c | |
| parent | 78df526c74a4db696e1e058b9869471937d0773b (diff) | |
x86/cpu: Simplify extended APIC ID detection on AMD
Both if-branches are under if (boot_cpu_has(X86_FEATURE_APIC)), unify
them.
Also, simplify the test for bits:
- 17 ("ApicExtBrdCst: APIC extended broadcast enable") and
- 18 ("ApicExtId: APIC extended ID enable.")
in "D18F0x68 Link Transaction Control."
No functionality change.
Signed-off-by: Borislav Petkov <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Brian Gerst <[email protected]>
Cc: Denys Vlasenko <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
0 files changed, 0 insertions, 0 deletions