> -----Original Message----- > From: Mark Brown [mailto:broonie@xxxxxxxxxx] > Sent: Wednesday, May 13, 2015 1:35 AM > To: Mario Limonciello > Cc: Dominik Brodowski; Moore, Robert; Zheng, Lv; Wysocki, Rafael J; linux- > acpi@xxxxxxxxxxxxxxx; Lu, Han; Jie, Yang; alsa-devel@xxxxxxxxxxxxxxxx; > Matthew Garrett; Girdwood, Liam R > Subject: Re: commit b1ef29725865 (ACPI _REV=2) causes sound regression > on Dell XPS 13 [Was: Discussion around quirking the _REV behavior for the > XPS 13 (2015) until 4.2] > > On Tue, May 12, 2015 at 11:45:40AM -0500, Mario Limonciello wrote: > > > >I'm not seeing any of the hw_params() issues with v4.1 - are you > > >perhaps using an old linux-firmware? I don't know how up to date > > >Ubuntu is there. > > > linux-firmware ubuntu 15.04 version: 1.143. > > This is based off upstream cef33368c4d3425f11306496f0250f8ef1cf3c1f, > > updated on March 4 2015. > > That's the same firmware I have. Weird, I don't know if the Intel guys have > any bright ideas here? Hi Mario, can you try disabling pulseaudio to see if anything change? Once I got one XPS 13 9343, I can debug on it, we have ordered it, but been told still need wait 4 more weeks for lacking of the LCD screen materials. ~Keyon -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
