schedule_timeout_uninterruptible() takes jiffies not ms. v2: - ignore the overflow issue, the practical part of that should be solved instead in the caller (Chris)
Signed-off-by: Imre Deak <[email protected]> --- drivers/gpu/drm/i915/i915_drv.h | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 3673ba1..8f396b9 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2647,8 +2647,7 @@ timespec_to_jiffies_timeout(const struct timespec *value) static inline void wait_remaining_ms_from_jiffies(unsigned long timestamp_jiffies, int to_wait_ms) { - unsigned long target_jiffies, tmp_jiffies; - unsigned int remaining_ms; + unsigned long target_jiffies, tmp_jiffies, remaining_jiffies; /* * Don't re-read the value of "jiffies" every time since it may change @@ -2659,11 +2658,10 @@ wait_remaining_ms_from_jiffies(unsigned long timestamp_jiffies, int to_wait_ms) msecs_to_jiffies_timeout(to_wait_ms); if (time_after(target_jiffies, tmp_jiffies)) { - remaining_ms = jiffies_to_msecs((long)target_jiffies - - (long)tmp_jiffies); - while (remaining_ms) - remaining_ms = - schedule_timeout_uninterruptible(remaining_ms); + remaining_jiffies = target_jiffies - tmp_jiffies; + while (remaining_jiffies) + remaining_jiffies = + schedule_timeout_uninterruptible(remaining_jiffies); } } -- 1.8.4 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
