Messages in this thread | | | Subject | Re: [PATCH 3.16 302/370] drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor | From | Ben Hutchings <> | Date | Tue, 14 Mar 2017 16:50:23 +0000 |
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On Mon, 2017-03-13 at 12:35 +0900, Michel Dänzer wrote: > On 10/03/17 08:46 PM, Ben Hutchings wrote: > > 3.16.42-rc1 review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > > > From: Michel Dänzer <michel.daenzer@amd.com> > > > > commit d74c67dd7800fc7aae381f272875c337f268806c upstream. > > > > The crtc_h/vdisplay fields may not match the CRTC viewport dimensions > > with special modes such as interlaced ones. > > > > Fixes the HW cursor disappearing in the bottom half of the screen with > > interlaced modes. > > > > Fixes: 6b16cf7785a4 ("drm/radeon: Hide the HW cursor while it's out of bounds") > > It might make sense to squash together the backports of this commit and > 6b16cf7785a4, or at least move them closer together in the series, to > prevent people from hitting the regressed state.
I hardly ever squash commits together, as it's easier to keep track of what has been applied if there is a one-to-one mapping.
I will move these two together in the series, but there are lots of other cases like this on stable branches.
Ben.
-- Ben Hutchings The obvious mathematical breakthrough [to break modern encryption] would be development of an easy way to factor large prime numbers. - Bill Gates
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