The timeout is 64bit but the maths against it is done 32bit wrapped. Force 64bit. Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/i915_gem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index de57e7f..dc81045 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1358,9 +1358,9 @@ out: * bit of mismatch in the jiffies<->nsecs<->ktime loop. So patch * things up to make the test happy. We allow up to 1 jiffy. * - * This is a regrssion from the timespec->ktime conversion. + * This is a regression from the timespec->ktime conversion. */ - if (ret == -ETIME && *timeout < jiffies_to_usecs(1)*1000) + if (ret == -ETIME && *timeout < jiffies_to_usecs(1)*1000ULL) *timeout = 0; } _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
