Mike Travis 29cb802966 x86/platform/uv: Update TSC sync state for UV5
[ Upstream commit bb3ab81bdbd53f88f26ffabc9fb15bd8466486ec ]

The UV5 platform synchronizes the TSCs among all chassis, and will not
proceed to OS boot without achieving synchronization.  Previous UV
platforms provided a register indicating successful synchronization.
This is no longer available on UV5.  On this platform TSC_ADJUST
should not be reset by the kernel.

Signed-off-by: Mike Travis <mike.travis@hpe.com>
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Dimitri Sivanich <dimitri.sivanich@hpe.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20220406195149.228164-3-steve.wahl@hpe.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-09 10:20:50 +02:00
..
2021-11-26 10:39:19 +01:00
2022-01-27 10:54:06 +01:00
2021-11-26 10:39:12 +01:00