diff options
| author | Pawan Gupta <pawan.kumar.gupta@linux.intel.com> | 2022-06-14 23:15:55 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-06-27 10:33:59 +0200 |
| commit | 7c693f54c873691a4b7da05c7e0f74e67745d144 (patch) | |
| tree | fba33f356c8c7a3db8efd45f6fa5ed364912ebab /arch/x86/kernel/cpu/hygon.c | |
| parent | c779bc1a9002fa474175b80e72b85c9bf628abb0 (diff) | |
x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS
Extend spectre_v2= boot option with Kernel IBRS.
[jpoimboe: no STIBP with IBRS]
Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'arch/x86/kernel/cpu/hygon.c')
0 files changed, 0 insertions, 0 deletions