Hi Noralf, On Tue, 2017-11-21 at 00:52 +0100, Noralf Trønnes wrote: > Den 17.11.2017 10.10, skrev Alexey Brodkin: > > > > Hi Noralf, > > > > On Thu, 2017-11-16 at 21:11 +0100, Noralf Trønnes wrote: > > > > > > Den 16.11.2017 09.14, skrev Shawn Guo: > > > > > > > > On Wed, Nov 15, 2017 at 03:19:39PM +0100, Noralf Trønnes wrote: > > > > > > > > > > This patchset adds drm_fb_cma_fbdev_init/fini() functions that replaces > > > > > drm_fbdev_cma_init/fini(). The reason for doing so is to get rid of > > > > > struct drm_fbdev_cma and it's wrapper functions. The final piece will > > > > > happen when tinydrm moves away from the cma helper and we can remove the > > > > > struct. > > > > > > > > > > Note: > > > > > Patches 19-22 depends on patchset: > > > > > [v3] drm: Add simple modeset suspend/resume helpers > > > > Is there a git branch somewhere we can test? > > > > > > > Here you go: https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_notro_linux_tree_drm-5Ffb-5Fcma-5Ffbdev-5Finit&d=DwIDaQ&c=DPL6_X_6J > > > kXFx > > > 7AXWqB0tg&r=OtZvQ4lNHIbjtyysXrNW8RbX6WFkigcev-xByzJ_fLk&m=McbBjcx46wmGkpM3GHmk9URB1xbd6ywS- > > > Z5tpdWwDX8&s=BewulagwMNQa5xW19olMnlzV5DI5cZ_7eDSPyUpzMV8&e= > > Thanks for that this really helps to test your patches. > > And looks like something is broken for ARC PGU + ADV7511 with your tree: > > -------------------------->8------------------------ > > adv7511: probe of 1-0039 failed with error -2 > > Maybe the problem is with the cec support added after 4.14: > > drm: adv7511/33: add HDMI CEC support > https://urldefense.proofpoint.com/v2/url?u=https-3A__cgit.freedesktop.org_drm_drm-2Dmisc_commit_drivers_gpu_drm_bridge_adv7511-3Fid-3D3b1b975003e4a3 > da4b93ab032487a3ae4afca7b5&d=DwIDaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=H7HSEHrOweYdtYmtV7QQ7l6ndVPGq1aUigPo3Wq > DlNg&s=67zDRPjQ2iyMOhroP6wat67ESWhYnGPAhKgbmgHwxQ0&e= > > Apparently there's a problem with it: > > [PATCHv2] drm: adv7511/33: Fix adv7511_cec_init() failure handling > https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.freedesktop.org_archives_dri-2Ddevel_2017-2DNovember_158024.html&d=DwIDaQ&c=DPL6_X_6JkXFx > 7AXWqB0tg&r=lqdeeSSEes0GFDDl656eViXO7breS55ytWkhpk5R81I&m=H7HSEHrOweYdtYmtV7QQ7l6ndVPGq1aUigPo3WqDlNg&s=ecprlgbDaK04JzdFl4w5JR7J- > HoHaHCMwB0BfgRxufY&e= Thanks a lot for the pointer! Indeed this patch fixes a problem: ------------------------------------>8-------------------------------- arcpgu e0017000.pgu: arc_pgu ID: 0x41440304 arcpgu e0017000.pgu: assigned reserved memory node frame_buffer@9e000000 Console: switching to colour frame buffer device 160x45 arcpgu e0017000.pgu: fb0: frame buffer device [drm] Initialized arcpgu 1.0.0 20160219 for e0017000.pgu on minor 0 ------------------------------------>8-------------------------------- So I'll reply with my ack for ARC PGU patch then as it works perfectly fine for me. -Alexey _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
