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(parent: 8661984) | patch
x86: UV, SGI RTC: add UV RTC clocksource/clockevents
authorDimitri Sivanich <sivanich@sgi.com>
Wed, 4 Mar 2009 18:59:18 +0000 (12:59 -0600)
committerIngo Molnar <mingo@elte.hu>
Wed, 4 Mar 2009 19:25:38 +0000 (20:25 +0100)
commit5ab5ab34498f94d60884c4ccea890601e429042e
tree3ec74793d32450a2f77c8e3804d30256845651adtree | snapshot (tar.gz zip)
parent8661984f628c6f7d9cbaac6697f26d6b0be3ad3bcommit | diff
x86: UV, SGI RTC: add UV RTC clocksource/clockevents

This patch provides a high resolution clock/timer source using the
SGI UV system-wide synchronized RTC clock/timer hardware.

Signed-off-by: Dimitri Sivanich <sivanich@sgi.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: john stultz <johnstul@us.ibm.com>
LKML-Reference: <20090304185918.GC24419@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/Makefile diff | blob | blame | history
arch/x86/kernel/uv_time.c [new file with mode: 0644] blob