On 19/04/16 07:02, Maarten Lankhorst wrote:
Op 18-04-16 om 18:47 schreef Bob Paauwe:
The i915 driver is now using atomic properties and atomic commit
to handle the legacy set gamma IOCTL. However, if the driver is
configured without atomic (nuclear_pageflip = false), it won't
update the legacy properties for degamma_lut, gamma_lut and ctm
leaving them out of sync with the atomic version of the properties.
Until the driver is full atomic, make sure we update the non-atomic
version of the properties.
v2: Update the comment with a FIXME. (Daniel)
Seems to me that this is fixed by [PATCH] drm: atomic: fix legacy gamma set helper?
Not sure why this patch is required on top.
Daniel would prefer to have this fix only in the i915 driver as this is
the last driver still transitioning to atomic.
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