2015-03-12 Inki Dae <inki.dae@xxxxxxxxxxx>: > On 2015년 02월 19일 22:22, Gustavo Padovan wrote: > > From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx> > > > > Hi, > > > > Here goes some clean ups to the exynos drivers. The main clean ups is > > the presetting and zpos making the property immutable and the removal > > of *_win_data structures. > > With your cleanup patch set, the plane test doesn't work. Have you ever > tested plane feature with modetest application? > > I typed like below and it looks like no problem but I cannot see > anything on Panel except for cute four penguins. > > # modetest -P 29:100x100+0+0 > trying to open device 'i915'...failed. > trying to open device 'radeon'...failed. > trying to open device 'nouveau'...failed. > trying to open device 'vmwgfx'...failed. > trying to open device 'omapdrm'...failed. > trying to open device 'exynos'...success. > testing 100x100@XR24 overlay plane 25 > > And for two plane test, > > # modetest -P 29:100x100+0+0 -P 29:100x100+0+100 > trying to open device 'i915'...failed. > trying to open device 'radeon'...failed. > trying to open device 'nouveau'...failed. > trying to open device 'vmwgfx'...failed. > trying to open device 'omapdrm'...failed. > trying to open device 'exynos'...success. > testing 100x100@XR24 overlay plane 25 > testing 100x100@XR24 overlay plane 26 > > Still no screen. Well, I did some more testing and even without my patches I can't see a plane on the screen. Running only on exynos-drm-next also doesn't work so it is not something that my patches introduced, it is already a bug upstream. I'm using a snow for testing. Gustavo -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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