On 02/21/2016 02:17 AM, Takashi Iwai wrote: > On Sat, 20 Feb 2016 23:47:24 +0100, > Lukas Wunner wrote: >> >> Hi Takashi, >> >> On Fri, Jan 15, 2016 at 06:58:19AM +0100, Takashi Iwai wrote: >>> On Thu, 14 Jan 2016 22:05:03 +0100, Lukas Wunner wrote: >>>> Hi Takashi, >>>> >>>> the acpi_dev_present() API has now landed in Linus' tree. >>>> Thus, after Linus' tree gets merged back into yours, >>>> it would be possible to use the API in the Thinkpad hda drivers >>>> as per the following patch. >>>> >>>> I've also pushed it to GitHub in case anyone prefers >>>> perusing it in a browser: >>>> https://github.com/l1k/linux/commit/a1473d726b57eaf97c4de8812c5967603068e261 >>>> >>>> An ack for this patch was kindly provided by Hui Wang with: >>>> Message-ID: <5653C291.9090607@xxxxxxxxxxxxx> >>>> http://mailman.alsa-project.org/pipermail/alsa-devel/2015-November/100962.html >>> >>> A back merge is ugly and I'd like to avoid it. >>> This is no urgent fix but rather a cleanup, right? If so, I'd >>> postpone this to 4.6. >> >> I've noticed this patch isn't in one of your trees, so it looks >> like it's not queued for 4.6 yet. If there are objections against >> it please let me know. If there aren't, I'd like to gently remind >> of the patch's existence. > > Sorry for the delay, it's merged now. heads-up: we've identified that the ACPI subsystem reports devices as present even if they are explicitly disabled in the BIOS _STA routine. we have a couple of WIP patches to work around this issue that is blocking for some CHT-T devices, and they pretty much amount to a revert and addition of an explicit presence test -Pierre _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
