linux/arch/ia64/sn
Tony Luck d6e56a2a08 [IA64] Fix CONFIG_PRINTK_TIME
There were two problems with enabling the PRINTK_TIME config
option:
1) The first calls to printk() occur before per-cpu data virtual
address is pinned into the TLB, so sched_clock() can fault.
2) sched_clock() is based on ar.itc, which may not be synchronized
across cpus.

Ken Chen started this patch, Tony Luck tinkered with it, and Jes
Sorensen perfected it.

Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-02-07 15:25:57 -08:00
..
include [IA64-SGI] Older PROM WAR for device flush code 2006-01-17 10:08:37 -08:00
kernel [IA64] Fix CONFIG_PRINTK_TIME 2006-02-07 15:25:57 -08:00
pci Pull sn-recursive-flags-for-select-builds into release branch 2006-02-06 09:23:51 -08:00
Makefile [IA64-SGI] Recursive flags do not work for selective builds 2006-01-26 13:17:34 -08:00