kernel_optimize_test/arch
Thomas Gleixner 72d43d9bc9 x86: HPET: read back compare register before reading counter
After fixing the u32 thinko I sill had occasional hickups on ATI chipsets
with small deltas. There seems to be a delay between writing the compare
register and the transffer to the internal register which triggers the
interrupt. Reading back the value makes sure, that it hit the internal
match register befor we compare against the counter value.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-09-06 07:21:17 +02:00
..
alpha [PATCH] fix osf_getdirents() 2008-08-25 01:18:06 -04:00
arm [ARM] 5226/1: remove unmatched comment end. 2008-08-28 17:12:29 +01:00
avr32 avr32: Make atstk1006_nand_data definition static 2008-08-08 12:44:56 +02:00
blackfin Blackfin arch: Fix PM building on BF52x: No ROTWE on BF52x, add USBWE 2008-08-28 17:32:01 +08:00
cris removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
frv FRV: Wire up new system calls 2008-08-01 13:03:49 -07:00
h8300 [h8300] move include/asm-h8300 to arch/h8300/include/asm 2008-08-13 14:26:32 -07:00
ia64 [IA64] Fix __{in,out}s{w,l} to handle unaligned data 2008-08-25 11:23:13 -07:00
m32r m32r: use generic show_mem() 2008-07-26 12:00:11 -07:00
m68k m68k: atari_keyb_init operator precedence fix 2008-09-02 10:57:52 -07:00
m68knommu m68k{,nommu}: Wire up new system calls 2008-08-11 10:37:34 -07:00
mips [MIPS] Ignore vmlinux.lds generated files 2008-08-26 09:10:27 +01:00
mn10300 removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
parisc fix typo in arch/parisc/hpux/fs.c 2008-09-02 10:57:29 -07:00
powerpc powerpc: Fix for getting CPU number in power_save_ppc32_restore() 2008-09-03 20:53:47 +10:00
s390 [S390] Fix linker script. 2008-08-25 18:15:01 +02:00
sh Merge branch 'sh/for-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2008-08-20 08:46:11 -07:00
sparc sparc: Fix resource flags for PCI children in OF device tree. 2008-08-28 22:59:10 -07:00
sparc64 sparc64: setup_valid_addr_bitmap_from_pavail() should be __init 2008-08-30 02:04:45 -07:00
um uml: fix tty-related build error 2008-07-30 09:41:45 -07:00
x86 x86: HPET: read back compare register before reading counter 2008-09-06 07:21:17 +02:00
xtensa remove unneeded #include <linux/ide.h>'s 2008-08-05 18:17:00 +02:00
.gitignore
Kconfig tracehook: CONFIG_HAVE_ARCH_TRACEHOOK 2008-07-26 12:00:09 -07:00