diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-20 12:02:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-20 12:02:20 -0700 |
| commit | efa7e8673c78cc6de2d6c367eb6f50449c57ed90 (patch) | |
| tree | 2759535bd50e6d6cc4801a02106ee26f27aa610f /arch/ia64/kernel/fsyscall_gtod_data.h | |
| parent | 02d6112cd7d75bf30685ee4b2e9dc0291b4d3133 (diff) | |
| parent | bd807f9c5b90c236c3d173a5815d620bc1b1316d (diff) | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
[IA64] Prevent people from directly including <asm/rwsem.h>.
[IA64] remove time interpolator
[IA64] Convert to generic timekeeping/clocksource
[IA64] refresh some config files for 64K pagesize
[IA64] Delete iosapic_free_rte()
[IA64] fallocate system call
[IA64] Enable percpu vector domain for IA64_DIG
[IA64] Enable percpu vector domain for IA64_GENERIC
[IA64] Support irq migration across domain
[IA64] Add support for vector domain
[IA64] Add mapping table between irq and vector
[IA64] Check if irq is sharable
[IA64] Fix invalid irq vector assumption for iosapic
[IA64] Use dynamic irq for iosapic interrupts
[IA64] Use per iosapic lock for indirect iosapic register access
[IA64] Cleanup lock order in iosapic_register_intr
[IA64] Remove duplicated members in iosapic_rte_info
[IA64] Remove block structure for locking in iosapic.c
Diffstat (limited to 'arch/ia64/kernel/fsyscall_gtod_data.h')
| -rw-r--r-- | arch/ia64/kernel/fsyscall_gtod_data.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/ia64/kernel/fsyscall_gtod_data.h b/arch/ia64/kernel/fsyscall_gtod_data.h new file mode 100644 index 00000000000..490dab55fba --- /dev/null +++ b/arch/ia64/kernel/fsyscall_gtod_data.h @@ -0,0 +1,23 @@ +/* + * (c) Copyright 2007 Hewlett-Packard Development Company, L.P. + * Contributed by Peter Keilty <peter.keilty@hp.com> + * + * fsyscall gettimeofday data + */ + +struct fsyscall_gtod_data_t { + seqlock_t lock; + struct timespec wall_time; + struct timespec monotonic_time; + cycle_t clk_mask; + u32 clk_mult; + u32 clk_shift; + void *clk_fsys_mmio; + cycle_t clk_cycle_last; +} __attribute__ ((aligned (L1_CACHE_BYTES))); + +struct itc_jitter_data_t { + int itc_jitter; + cycle_t itc_lastcycle; +} __attribute__ ((aligned (L1_CACHE_BYTES))); + |