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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-28 12:29:52 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-05-28 14:45:29 +0300 |
| commit | d45a1a533499d3ef1f3d9b750de93306f0c3dbe8 (patch) | |
| tree | 201ab322edb92d2ddc8d3858832038a8d8ebdb38 /drivers/gpu/drm/i915/i915_utils.h | |
| parent | 6951e5893b4821f68a48022842f67c3033ca7b30 (diff) | |
| download | linux-d45a1a533499d3ef1f3d9b750de93306f0c3dbe8.tar.xz | |
drm/i915: Move GEM object waiting to its own file
Continuing the decluttering of i915_gem.c by moving the object wait
decomposition into its own file.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528092956.14910-11-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_utils.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_utils.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/i915_utils.h b/drivers/gpu/drm/i915/i915_utils.h index e52866084891..2987219a6300 100644 --- a/drivers/gpu/drm/i915/i915_utils.h +++ b/drivers/gpu/drm/i915/i915_utils.h @@ -220,16 +220,6 @@ static inline unsigned long msecs_to_jiffies_timeout(const unsigned int m) return min_t(unsigned long, MAX_JIFFY_OFFSET, j + 1); } -static inline unsigned long nsecs_to_jiffies_timeout(const u64 n) -{ - /* nsecs_to_jiffies64() does not guard against overflow */ - if (NSEC_PER_SEC % HZ && - div_u64(n, NSEC_PER_SEC) >= MAX_JIFFY_OFFSET / HZ) - return MAX_JIFFY_OFFSET; - - return min_t(u64, MAX_JIFFY_OFFSET, nsecs_to_jiffies64(n) + 1); -} - /* * If you need to wait X milliseconds between events A and B, but event B * doesn't happen exactly after event A, you record the timestamp (jiffies) of |