Hi Daniel, OK, I will resend the patches tomorrow. Thanks. Hi Takashi, In case you still need the patches for i915, it is on git://anongit.freedesktop.org/drm-tip:drm-tip My patches are: commit 9a148a96fc3a654ddcf142a7ab7db37b972ba5d8 drm/i915/debugfs: add dp mst info commit 9935f7fa2854355203e3976762eecfb218079aac drm/i915: abstract ddi being audio enabled commit 7f9e77545b92bcb894b8e2be5646535e8ba8da9e drm/i915: enable dp mst audio commit 31613268c0a6f7abdb0c19487a084249bcf203ba drm/i915/audio: extend get_saved_enc() to support more scenarios commit f55d23be11ed15f493957246f3b81fc530e79d70 drm/i915/audio: extend audio sync rate support for DP MST And you may still need the patches in gfx to fix the flicker issue, which Dhinakaran can help. Regards, Libin >-----Original Message----- >From: Daniel Vetter [mailto:daniel.vetter@xxxxxxxx] On Behalf Of Daniel Vetter >Sent: Wednesday, January 11, 2017 4:35 PM >To: Takashi Iwai <tiwai@xxxxxxx> >Cc: Daniel Vetter <daniel@xxxxxxxx>; Yang, Libin <libin.yang@xxxxxxxxx>; intel- >gfx <intel-gfx@xxxxxxxxxxxxxxxxxxxxx>; Nikula, Jani ><jani.nikula@xxxxxxxxxxxxxxx>; alsa-devel@xxxxxxxxxxxxxxxx; Lin, Mengdong ><mengdong.lin@xxxxxxxxx> >Subject: Re: [alsa-devel] [PATCH v4 0/3] support DP MST audio > >On Wed, Jan 11, 2017 at 09:00:27AM +0100, Takashi Iwai wrote: >> On Wed, 11 Jan 2017 08:39:13 +0100, >> Daniel Vetter wrote: >> > >> > On Tue, Jan 10, 2017 at 9:49 AM, Takashi Iwai <tiwai@xxxxxxx> wrote: >> > > On Tue, 10 Jan 2017 09:45:31 +0100, >> > >> >-----Original Message----- >> > >> >From: Takashi Iwai [mailto:tiwai@xxxxxxx] >> > >> >Sent: Tuesday, January 10, 2017 4:19 PM >> > >> >To: Yang, Libin <libin.yang@xxxxxxxxx> >> > >> >Cc: Daniel Vetter <daniel@xxxxxxxx>; intel-gfx >> > >> ><intel-gfx@xxxxxxxxxxxxxxxxxxxxx>; >> > >> >Nikula, Jani <jani.nikula@xxxxxxxxxxxxxxx>; >> > >> >alsa-devel@xxxxxxxxxxxxxxxx; Lin, Mengdong >> > >> ><mengdong.lin@xxxxxxxxx> >> > >> >Subject: Re: [alsa-devel] [PATCH v4 0/3] support DP MST audio >> > >> > >> > >> >On Mon, 09 Jan 2017 07:22:55 +0100, Yang, Libin wrote: >> > >> >> >> > >> >> Hi Takashi, >> > >> >> >> > >> >> It seems the patches for DP MST in gfx is not merged into Linus >branch. >> > >> >> >> > >> >> Do we have plan to merge gfx branch manually and review the >> > >> >> patches for >> > >> >audio? Or we will wait the DP MST patches for i915 merged into Linus >branch? >> > >> > >> > >> >Sorry, this was delayed due to the vacation. >> > >> >Now I applied these three patches to topic/hda-dp-mst branch >> > >> >based on 4.10- rc2, and it was merged to for-next branch. >> > >> > >> > >> > git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git >> > >> >topic/hda-dp- mst >> > >> >> > >> Thanks. These audio patches are based on the i915 dp mst patches. >> > >> Without >> > >> I915 driver patches support, it will make errors. >> > > >> > > Ah yeah, I forgot it. So I removed it from for-next branch, but >> > > topic/hda-dp-mst branch is kept so that it can be merged to i915 >> > > tree. >> > > >> > > Let me know if there is any i915 branch I can pull into sound tree. >> > >> > Aw, I didn't know that the depency goes this way round, the dp mst >> > patches (I'm not even sure which ones they are) on the i915 are just >> > on the general pile. So not anywhere near a place where I can make a >> > topic branch. >> > >> > I guess what needs to be done now is a cherry-picked list of just >> > the patches we need, on top of -rc3, that I can then pull into >> > drm-intel.git plus send a pull request for that to Takashi. That >> > means the patches are twice in drm-intel.git, but if we cherry-pick >> > reference them correctly then that should be all ok and can't really >> > be helped. >> > >> > Or we just delay the audio side for 4.12, dp mst audio support is 4 >> > years late anyway, so one more release won'thurt that much ;-) >> >> Well, thinking of the amount of patches, I guess we can do other way >> round: basically it's fine to apply Libin's latest patches to drm tree >> for 4.11, if it makes things easier. I don't think we'll have a big >> conflict with these changes for others during 4.11 development. If >> any, I can pull some of stable point from drm tree. >> >> Does it work for you? If yes, feel free to apply these three sound >> patches to drm or i915 tree with my ack. >> >> Reviewed-by: Takashi Iwai <tiwai@xxxxxxx> > >Works for me too. Libin, can you pls resend (somehow this thread >disconnected from the patches for me), with Takashi's r-b + ack for merging >through drm-intel? > >Thanks, Daniel >-- >Daniel Vetter >Software Engineer, Intel Corporation >http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
