diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2023-01-12 20:43:36 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-01-13 11:48:15 +0100 |
| commit | e80a48bade619ec5a92230b3d4ae84bfc2746822 (patch) | |
| tree | c0781002ed2ea989994d430ab180546c8ac3c653 /arch/arm/kernel | |
| parent | 89b3098703bd2aa3237ef10a704e6a5838e6ea69 (diff) | |
x86/tdx: Remove TDX_HCALL_ISSUE_STI
Now that arch_cpu_idle() is expected to return with IRQs disabled,
avoid the useless STI/CLI dance.
Per the specs this is supposed to work, but nobody has yet relied up
this behaviour so broken implementations are possible.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Tony Lindgren <tony@atomide.com>
Tested-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20230112195540.682137572@infradead.org
Diffstat (limited to 'arch/arm/kernel')
0 files changed, 0 insertions, 0 deletions