In 2.6.18, replace times with clockevents. arch/i386/kernel/timers/ was removed. `pit_latch_buggy' was referred in timers/timer_tsc.c, and currently removed. Therefore nobody refer it. It has no effect already.
Signed-off-by: TAKADA Yoshihito <[EMAIL PROTECTED]> diff -Narup a/arch/i386/kernel/cpu/cyrix.c b/arch/i386/kernel/cpu/cyrix.c --- a/arch/i386/kernel/cpu/cyrix.c 2007-04-26 12:08:32.000000000 +0900 +++ b/arch/i386/kernel/cpu/cyrix.c 2007-06-28 12:13:13.000000000 +0900 @@ -6,7 +6,6 @@ #include <asm/io.h> #include <asm/processor.h> #include <asm/timer.h> -#include <asm/pci-direct.h> #include "cpu.h" @@ -251,8 +250,6 @@ static void __cpuinit init_cyrix(struct case 4: /* MediaGX/GXm or Geode GXM/GXLV/GX1 */ #ifdef CONFIG_PCI - { - u32 vendor, device; /* It isn't really a PCI quirk directly, but the cure is the same. The MediaGX has deep magic SMM stuff that handles the SB emulation. It thows away the fifo on disable_dma() which @@ -267,20 +264,6 @@ static void __cpuinit init_cyrix(struct printk(KERN_INFO "Working around Cyrix MediaGX virtual DMA bugs.\n"); isa_dma_bridge_buggy = 2; - - /* We do this before the PCI layer is running. However we - are safe here as we know the bridge must be a Cyrix - companion and must be present */ - vendor = read_pci_config_16(0, 0, 0x12, PCI_VENDOR_ID); - device = read_pci_config_16(0, 0, 0x12, PCI_DEVICE_ID); - - /* - * The 5510/5520 companion chips have a funky PIT. - */ - if (vendor == PCI_VENDOR_ID_CYRIX && - (device == PCI_DEVICE_ID_CYRIX_5510 || device == PCI_DEVICE_ID_CYRIX_5520)) - pit_latch_buggy = 1; - } #endif c->x86_cache_size=16; /* Yep 16K integrated cache thats it */ diff -Narup a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c --- a/arch/i386/kernel/time.c 2007-04-26 12:08:32.000000000 +0900 +++ b/arch/i386/kernel/time.c 2007-06-26 10:15:34.000000000 +0900 @@ -70,8 +70,6 @@ #include <asm/i8259.h> -int pit_latch_buggy; /* extern */ - #include "do_timer.h" unsigned int cpu_khz; /* Detected as we calibrate the TSC */ diff -Narup a/include/asm-i386/timer.h b/include/asm-i386/timer.h --- a/include/asm-i386/timer.h 2007-04-26 12:08:32.000000000 +0900 +++ b/include/asm-i386/timer.h 2007-06-26 10:17:02.000000000 +0900 @@ -10,7 +10,6 @@ unsigned long long native_sched_clock(vo unsigned long native_calculate_cpu_khz(void); /* Modifiers for buggy PIT handling */ -extern int pit_latch_buggy; extern int timer_ack; extern int no_timer_check; extern int no_sync_cmos_clock; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/