On Mon, 17 Feb 2020 10:11:59 +0100, Kai Vehmanen wrote: > > Hi Takashi, > > On Sun, 16 Feb 2020, Takashi Iwai wrote: > > > When the driver is configured with CONFIG_SND_SOC_SOF_HDA, the SOF > > driver tries to bind with i915 audio component. But there is also a > > system without Intel graphics. On such a system, snd_hdac_i915_init() > > returns -ENODEV error and it leads to the whole probe error of SOF > > driver. > > d'oh -- I was a bit too late with this. I've been working on the bug for a > while and a work in progress patch has been available in the bug for a > couple of weeks: > https://github.com/thesofproject/linux/issues/1658 > https://github.com/thesofproject/linux/pull/1731 > > .. there have been multiple issues, so that the patchset has taken > multiple rounds, but it's very close now. Probably should have added > something in the other bugtrackers as well to avoid duplicated efforts. > > With my patchset, if i915 is not present or the init fails, only the idisp > codec is dropped and the probe continues for other codecs. > > Your patch will partly conflict with mine as I rely on i915_init to > report failure in this case. Ok if we wait until my patch gets in? Sure, mine is just a quick fix. If there is already a work on it, let's take it instead. But, this HP machine still seems broken even after ignoring i915, so we'd need more work in anyway? thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
