linux/arch/i386
Dave Hansen e1474e2d9d [PATCH] re-disable TSC on NUMAQ
Somewhere recently, the TSC got re-enabled for timekeeping on NUMAQ
machines.  However, the hardware makes these get unsynchronized quite
badly.  So badly, in fact, that the code to fix up the skew can just hang
on boot.

This patch re-disables them.  It's nicely confined to the numaq.c file.  It
would be great if this could make it into 2.6.13, I think it counts as a
bugfix.

Tested on a 16-proc 4-node NUMAQ.

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-28 21:46:05 -07:00
..
boot [PATCH] coverity: i386: build.c: negative return to unsigned fix 2005-06-28 21:20:33 -07:00
crypto [PATCH] arch/i386/crypto/aes.c: fix sparse warnings 2005-06-25 16:24:59 -07:00
kernel [PATCH] re-disable TSC on NUMAQ 2005-07-28 21:46:05 -07:00
lib [PATCH] Remove i386_ksyms.c, almost. 2005-06-23 09:45:11 -07:00
mach-default [PATCH] x86_64: CPU hotplug support 2005-06-25 16:24:30 -07:00
mach-es7000 Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mach-generic Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mach-visws [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
mach-voyager [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
math-emu Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mm [PATCH] iounmap debugging 2005-07-07 18:23:35 -07:00
oprofile [PATCH] xen: x86: Rename usermode macro 2005-06-23 09:45:14 -07:00
pci [PATCH] Fix incorrect Asus k7m irq router detection 2005-07-28 08:39:01 -07:00
power [PATCH] MTRR suspend/resume cleanup 2005-07-07 18:23:42 -07:00
defconfig [PATCH] swsusp: kill config_pm_disk 2005-06-25 16:24:32 -07:00
Kconfig [NET]: add a top-level Networking menu to *config 2005-07-11 21:03:49 -07:00
Kconfig.debug [PATCH] i386: add missing Kconfig help text 2005-07-27 16:25:58 -07:00
Makefile [PATCH] biarch compiler support for i386 2005-06-23 09:45:07 -07:00