At Mon, 27 Apr 2015 13:11:53 +0800, Raymond Yau wrote: > > 2015-04-27 0:05 GMT+08:00 Takashi Iwai <tiwai at suse.de>: > > > > At Sun, 26 Apr 2015 09:20:12 -0600, > > Glenn Golden wrote: > > > > > > Anyway, just my 2c, and entirely distinct from the issue at hand. Let's > get > > > the LED working as intended first. > > > > It's likely just a missing quirk application. There was already a > > quick specific to your device (17aa:215e), but this doesn't include > > the thinkpad_acpi hook. > > > > A patch like below may fix the issue. Give it a try. > > > > Seem Thinkpad T510 has Conexant codec instead of realtek Gah, I hate reports without alsa-info.sh output (not a link to somewhere else). Glenn, please attach alsa-info.sh outputs (run it with --no-upload option) and the whole dmesg output after boot. 3.19 should already contain the hook to thinkpad_acpi.c. If anything is missing, you should have a warning indicating it. thanks, Takashi
