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File: [Development] / linux-2.6-xfs / arch / ia64 / kernel / fsyscall_gtod_data.h (download)

Revision 1.2, Tue Feb 26 16:44:40 2008 UTC (9 years, 7 months ago) by lachlan.longdrop.melbourne.sgi.com
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +2 -2 lines 

Merge up to 2.6.25-rc3
Merge of 2.6.x-xfs-melb:linux:30555a by kenmcd.

/*
 * (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;
} ____cacheline_aligned;

struct itc_jitter_data_t {
	int		itc_jitter;
	cycle_t		itc_lastcycle;
} ____cacheline_aligned;