On Fri, Jul 15, 2016 at 06:54:27PM +0200, Peter Wu wrote: > On Fri, Jul 15, 2016 at 12:41:49PM -0400, Ilia Mirkin wrote: > > On Fri, Jul 15, 2016 at 12:36 PM, Peter Wu <peter@xxxxxxxxxxxxx> wrote: > > > On Fri, Jul 15, 2016 at 12:10:23PM -0400, Ilia Mirkin wrote: > > >> On Fri, Jul 15, 2016 at 9:12 AM, Peter Wu <peter@xxxxxxxxxxxxx> wrote: > > >> > Hi, > > >> > > > >> > Here are two patches to fix an issue reported on kernel bugzilla (infinite loop > > >> > due to unchecked function) and a more important fix to fix hanging Optimus > > >> > machines when runtime PM is enabled (with pm/pci patches). > > >> > > > >> > These are the final patches targeting v4.8. Changes compared to v2[1]: > > >> > collected R-b from Hans and Mika and fixed a minor comment style issue. > > >> > > > >> > I recommend it to be merged before the pci/pm patches[2], otherwise there is a > > >> > window where newer Nvidia Optimus laptops might fail to runtime resume and/or > > >> > lock up. Once the pci/pm branch is merged I will propose another patch to > > >> > improve reliability[3]. > > >> > > > >> > Known issue with patch 4: when a Nvidia HDMI audio function is present, the > > >> > bridge will not suspend and hence the Nvidia card will still be powered. Fixing > > >> > > >> That's basically all optimus gpu's, right? Anything GT21x+ has a HDMI > > >> audio subfunction, and prior to that, the nvidia gpu tended to be the > > >> only gpu, or hard-muxed. > > >> > > >> If that's the case, that's pretty much a non-starter, IMO. > > > > > > For some reason the audio function tends to disappear/hide, so maybe it > > > is not as problematic as it appears (see > > > https://bugs.freedesktop.org/show_bug.cgi?id=75985). For my laptop I > > > > I'm aware of that bug. I believe this is an exceedingly rare scenario > > or it would have been reported a lot more. > > > > > also had to runtime suspend/resume before lspci -H1 shows the device, > > > loading with runpm=0 didn't return my HDMI audio device. > > > > Hm ok. Do you have the same laptop as the reporter of that bug? > > Nope, I have a Clevo P651RA (GTX965M). That reporter has a Dell XPS 15, > but it also seems present for the Lenovo ThinkPad T420s (see comment on > bug), Asus N56VZ, MSI GT60 2PE, Dell L502x (Launchpad 1377653), Asus > G46vw (Ask Ubuntu user). There is another AU report for a GT 525M > (laptop brand/model unknown). > > Maybe there are more affected users, but then they did not notice it > because they did not use HDMI audio. > > > > > > > The powered on issue will also only appear on devices produced in 2013 > > > and newer that happen to have this ACPI _PR3 ACPI method (which is quite > > > common for new machines supporting Windows 8 though). > > > > > > For these newer laptops, after the pci/pm merge and after a patch like > > > http://www.spinics.net/lists/linux-pci/msg52601.html, the user can > > > revert to the old DSM method by booting with pcie_port_pm=off which will > > > retain the current behavior. > > > > > > The advantage of this patch is that it fixes memory corruption on some > > > devices. The risk is that the card stays on because the audio subsystem > > > needs some more work. FWIW, I was working on some patches that properly > > > suspended in presence of the HDA controller, but somehow the audio > > > device was not properly resumed resulting in "no AFG or MFG node found" > > > and "snd_hda_intel 0000:01:00.1: no codecs initialized". > > > > Does this restriction (runpm being broken in presence of the audio > > subfunction) only affect devices with _PR3? If so, that's a lot more > > palatable - I bet Windows 8+ is in an era when the display-less thing > > became more popular, and thus less likely to affect a ton of people. > > Yes it only affects those devices with _PR3. I downloaded all .tar.gz files from the big Launchpad bug that collects DSDTs (and more recently also dmidecode/lspci) and ran an analysis. The result (limited to files which actually had a lspci and dmidecode file): - 111 Nvidia video devices - 20 out of these have an audio device. - 18 use _PR3, 93 use DSM (or gmux). - Exactly zero use _PR3 and have an audio device! The post-processed data (sorted by BIOS date) and (quick and dirty) scripts are attached. Hopefully these results are convincing enough :-) -- Kind regards, Peter Wu https://lekensteyn.nl
001 Apple_Inc.-MacBookPro6,1 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT216M [GeForce GT 330M] [10de:0a29] (rev a2) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GT216 HDMI Audio Controller [10de:0be2] (rev a1) Date: bios-release-date : 07/26/10 Use _DSM! 002 BenQ-Joybook_S42 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G96 [GeForce 9600M GT] [10de:0649] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 04/10/2009 Use _DSM! 003 ASUSTeK_Computer_Inc.-UL50VT 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce G210M] [10de:0a74] (rev a2) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev a1) Date: bios-release-date : 10/23/2009 Use _DSM! 004 Sony_Corporation-VPCZ11V9R 01:00.0 VGA compatible controller [0300]: nVidia Corporation GT216 [GeForce GT 330M] [10de:0a2b] (rev a2) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: nVidia Corporation High Definition Audio Controller [10de:0be2] (rev a1) Date: bios-release-date : 02/05/2010 Use _DSM! 005 ASUSTeK_Computer_Inc.-K42Jv 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT215M [GeForce GT 335M] [10de:0caf] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/24/2010 Use _DSM! 006 LENOVO-INVALID 02:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [GeForce 310M] [10de:0a70] (rev a2) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 07/29/2010 Use _DSM! 007 TOSHIBA-Satellite_E205 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce 310M] [10de:0a70] (rev a2) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 08/26/2010 Use _DSM! 008 CLEVO_CO.-B7130 01:00.0 VGA compatible controller [0300]: nVidia Corporation GF108 [GeForce GT 425M] [10de:0df0] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 08/27/2010 Use _DSM! 009 LENOVO-2904HHM 01:00.0 VGA compatible controller [0300]: nVidia Corporation GT218 [NVS 3100M] [10de:0a6c] (rev a2) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 09/16/2010 Use _DSM! 010 LENOVO-2516CTO 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [NVS 3100M] [10de:0a6c] (rev a2) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev a1) Date: bios-release-date : 10/25/2010 Use _DSM! 011 Acer-Aspire_5935 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT216 [GeForce GT 240M] [10de:0a34] (rev a2) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be2] (rev a1) Date: bios-release-date : 11/03/2010 Use _DSM! 012 Dell_Inc.-XPS_L401X 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df1] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 12/22/2010 Use _DSM! 013 ASUSTeK_Computer_Inc.-UL80VT 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce G210M] [10de:0a74] (rev ff) (prog-if ff) 01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev ff) (prog-if ff) Date: bios-release-date : 01/17/2011 Use _DSM! 014 ASUSTeK_Computer_Inc.-U33Jc 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218M [GeForce 310M] [10de:0a70] (rev a2) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 01/24/2011 Use _DSM! 015 LENOVO-IdeaPad_Y460 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df0] (rev ff) (prog-if ff) 01:00.1 Audio device [0403]: nVidia Corporation Device [10de:0bea] (rev ff) (prog-if ff) Date: bios-release-date : 01/27/2011 Use _DSM! 016 SAMSUNG_ELECTRONICS_CO.,_LTD.-RC512 01:00.0 3D controller [0302]: nVidia Corporation Device [10de:0dec] (rev a1) (No audio device found) Date: bios-release-date : 02/12/2011 Use _DSM! 017 ASUSTeK_Computer_INC.-1015PN 04:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [ION] [10de:0a6f] (rev a2) (prog-if 00 [VGA controller]) 04:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev a1) Date: bios-release-date : 04/18/2011 Use _DSM! 018 SAMSUNG_ELECTRONICS_CO.,_LTD.-RF511_RF411_RF711 01:00.0 3D controller [0302]: nVidia Corporation GF106 [GeForce GT 555M] [10de:0df4] (rev a1) (No audio device found) Date: bios-release-date : 04/26/2011 Use _DSM! 019 ASUSTeK_Computer_INC.-1215N 05:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0a76] (rev a2) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 05/05/2011 Use _DSM! 020 Dell_Inc.-Dell_System_Inspiron_N7110 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df5] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 05/19/2011 Use _DSM! 021 LENOVO-4349WK8 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [NVS 3100M] [10de:0a6c] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/24/2011 Use _DSM! 022 SAMSUNG_ELECTRONICS_CO.,_LTD.-QX311_QX411_QX412_QX511 01:00.0 3D controller [0302]: nVidia Corporation Device [10de:1050] (rev a1) (No audio device found) Date: bios-release-date : 06/22/2011 Use _DSM! 023 ASUSTeK_Computer_Inc.-K73SV 01:00.0 VGA compatible controller [0300]: nVidia Corporation GF106 [GeForce GT 555M] [10de:0df4] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 07/01/2011 Use _DSM! 024 Acer-Aspire_5750G 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 520M] [10de:0df7] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 07/11/2011 Use _DSM! 025 ASUSTeK_Computer_Inc.-U36SD 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [GeForce GT 520M] [10de:1050] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 07/12/2011 Use _DSM! 026 ASUSTeK_Computer_Inc.-K53SV 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 540M] [10de:0df4] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 07/14/2011 Use _DSM! 027 Dell_Inc.-Vostro_360 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df5] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 07/19/2011 Use _DSM! 028 LENOVO-20091 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0deb] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 08/01/2011 Use _DSM! 029 Acer-Aspire_8951G 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF106 [GeForce GT 555M] [10de:0dce] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 08/02/2011 Use _DSM! 030 ASUSTeK_Computer_Inc.-K53SC 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119 [GeForce GT 520MX] [10de:1051] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 09/26/2011 Use _DSM! 031 Dell_Inc.-Inspiron_N5110 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df5] (rev ff) (prog-if ff) 01:00.1 Audio device [0403]: nVidia Corporation GF108 High Definition Audio Controller [10de:0bea] (rev ff) (prog-if ff) Date: bios-release-date : 09/30/2011 Use _DSM! 032 SAMSUNG_ELECTRONICS_CO.,_LTD.-300V3Z_300V4Z_300V5Z_200A4Y_200A5Y 01:00.0 3D controller [0302]: nVidia Corporation Device [10de:1051] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 10/12/2011 Use _DSM! 033 LENOVO-HuronRiver_Platform 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df4] (rev ff) (prog-if ff) 01:00.1 Audio device [0403]: NVIDIA Corporation GF108 High Definition Audio Controller [10de:0bea] (rev ff) (prog-if ff) Date: bios-release-date : 10/21/2011 Use _DSM! 034 MEDION-P7624 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0de9] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 10/31/2011 Use _DSM! 035 LENOVO-4349PG7 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [NVS 3100M] [10de:0a6c] (rev a2) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev a1) Date: bios-release-date : 11/28/2011 Use _DSM! 036 LENOVO-4173W2X 01:00.0 VGA compatible controller [0300]: nVidia Corporation GF108 [Quadro NVS 4200M] [10de:1056] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 11/29/2011 Use _DSM! 037 LENOVO-2912CTO 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [NVS 3100M] [10de:0a6c] (rev ff) (prog-if ff) 01:00.1 Audio device [0403]: NVIDIA Corporation High Definition Audio Controller [10de:0be3] (rev ff) (prog-if ff) Date: bios-release-date : 12/12/2011 Use _DSM! 038 LENOVO-PIQY0 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0deb] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 01/04/2012 Use _DSM! 039 Sony_Corporation-VPCEG38EC 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [GeForce 410M] [10de:1055] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GF119 HDMI Audio Controller [10de:0e08] (rev a1) Date: bios-release-date : 01/06/2012 Use _DSM! 040 ASUSTeK_Computer_Inc.-N53SV 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 540M] [10de:0df4] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 01/09/2012 Use _DSM! 041 Acer-TravelMate_8481TG 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:1050] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: nVidia Corporation HDMI Audio stub [10de:0e08] (rev ff) (prog-if ff) Date: bios-release-date : 02/07/2012 Use _DSM! 042 Dell_Inc.-Dell_System_Vostro_3750 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 525M] [10de:0df5] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 02/22/2012 Use _DSM! 043 ASUSTeK_Computer_Inc.-K53SM 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 630M] [10de:0de9] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 03/06/2012 Use _DSM! 044 CLEVO_CO.-W150ER 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107 [GeForce GT 650M] [10de:0fd1] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 03/14/2012 Use _DSM! 045 Micro-Star_International_Co.,_Ltd.-GT70_0NC_GT70_0NC 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:1213] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 03/20/2012 Use _DSM! 046 TOSHIBA-SATELLITE_P870 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0de9] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 03/21/2012 Use _DSM! 047 LENOVO-Lenovo_IdeaPad_Y480 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 630M] [10de:0de9] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 03/22/2012 Use _DSM! 048 Dell_Inc.-XPS_L412Z 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [GeForce GT 520M] [10de:1050] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 04/20/2012 Use _DSM! 049 LENOVO-814UG01 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [GeForce GT 630M] [10de:0de9] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 04/23/2012 Use _DSM! 050 LENOVO-Lenovo_G580 01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1140] (rev a1) (No audio device found) Date: bios-release-date : 04/24/2012 Use _DSM! 051 CLEVO_CO.-W110ER 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0fd1] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 04/26/2012 Use _DSM! 052 Acer-Aspire_M3-581TG 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0fd2] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 05/12/2012 Use _DSM! 053 Sony_Corporation-SVS13A1C5E 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0fd3] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/17/2012 Use _DSM! 054 LENOVO-2436CTO 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0ffb] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/25/2012 Use _DSM! 055 Dell_Inc.-Dell_System_XPS_L502X 01:00.0 VGA compatible controller [0300]: nVidia Corporation GF106 [GeForce GT 555M SDDR3] [10de:0df4] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/29/2012 Use _DSM! 056 LENOVO-2093 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0fd1] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 06/26/2012 Use _DSM! 057 Alienware-M18xR2 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:11a0] (rev a1) (prog-if 00 [VGA controller]) 07:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:11a0] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GK104 HDMI Audio Controller [10de:0e0a] (rev a1) Date: bios-release-date : 06/29/2012 Use _DSM! 058 SAMSUNG_ELECTRONICS_CO.,_LTD.-700Z7C 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107 [GeForce GT 650M] [10de:0fd1] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 08/02/2012 Use _DSM! 059 Apple_Inc.-MacBookPro9,1 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 650M Mac Edition] [10de:0fd5] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GK107 HDMI Audio Controller [10de:0e1b] (rev a1) Date: bios-release-date : 08/08/2012 Use _DSM! 060 Dell_Inc.-Inspiron_5720 01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1140] (rev a1) (No audio device found) Date: bios-release-date : 08/16/2012 Use _DSM! 061 Sony_Corporation-SVS13A190X 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 640M LE] [10de:0fd3] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 08/22/2012 Use _DSM! 062 LENOVO-3351CTO 01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1140] (rev a1) (No audio device found) Date: bios-release-date : 08/27/2012 Use _DSM! 063 Gigabyte_Technology_Co.,_Ltd.-To_be_filled_by_O.E.M. 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G94 [GeForce 9600 GT] [10de:0622] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 10/24/2012 Use _DSM! 064 FUJITSU-LIFEBOOK_NH532 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0fd3] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 11/08/2012 Use _DSM! 065 Dell_Inc.-XPS_L421X 01:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] [10de:1140] (rev a1) (No audio device found) Date: bios-release-date : 12/07/2012 Use _DSM! 066 ASUSTeK_COMPUTER_INC.-N56VB 01:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 740M] [10de:0fdf] (rev a1) (No audio device found) Date: bios-release-date : 01/21/2013 Use _DSM! 067 LENOVO-2359CTO 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108 [Quadro NVS 5400M] [10de:0def] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 02/01/2013 Use _DSM! 068 Notebook-P15SM 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK106M [GeForce GTX 770M] [10de:11e0] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 04/09/2013 Use _DSM! 069 Notebook-W350STQ_W370ST 01:00.0 3D controller [0302]: NVIDIA Corporation GK106M [GeForce GTX 765M] [10de:11e2] (rev a1) (No audio device found) Date: bios-release-date : 04/11/2013 Use _DSM! 070 LENOVO-33643EG 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:0de8] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 04/24/2013 Use _DSM! 071 Dell_Inc.-Inspiron_5421 02:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 730M] [10de:0fe1] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/18/2013 Use _DSM! 072 Razer-_ 01:00.0 3D controller [0302]: NVIDIA Corporation GK106M [GeForce GTX 765M] [10de:11e2] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/20/2013 Use _DSM! 073 Micro-Star_International_Co.,_Ltd.-GT60_2OC_2OD 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK106M [GeForce GTX 770M] [10de:11e0] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 05/22/2013 Use _DSM! 074 LENOVO-2394CTO 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108M [NVS 5400M] [10de:0def] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 05/23/2013 Use _DSM! 075 Acer-Aspire_V7-482PG 01:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev a1) (No audio device found) Date: bios-release-date : 06/03/2013 Use _DSM! 076 Acer-Aspire_V5-573G 01:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev a1) (No audio device found) Date: bios-release-date : 06/28/2013 Use _DSM! 077 LENOVO-41786VU 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119 [Quadro NVS 4200M] [10de:1057] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 07/05/2013 Use _DSM! 078 Alienware-Alienware_17 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK106M [GeForce GTX 770M] [10de:11e0] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 07/15/2013 Use _DSM! 079 LENOVO-42395GU 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [Quadro NVS 4200M] [10de:1057] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 07/26/2013 Use _DSM! 080 ASUSTeK_COMPUTER_INC.-G750JHA 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK104M [GeForce GTX 780M] [10de:119f] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GK104 HDMI Audio Controller [10de:0e0a] (rev a1) Date: bios-release-date : 07/31/2013 Use _DSM! 081 Alienware-Alienware_14 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK106M [GeForce GTX 765M] [10de:11e2] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 08/12/2013 Use _DSM! 082 Dell_Inc.-Inspiron_7720 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 650M / GTX 660M LE] [10de:0fd1] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 08/23/2013 Use _DSM! 083 LENOVO-20270 09:00.0 3D controller [0302]: NVIDIA Corporation GK208M [GeForce GT 730M] [10de:1290] (rev a1) (No audio device found) Date: bios-release-date : 09/06/2013 Use _DSM! 084 SAMSUNG_ELECTRONICS_CO.,_LTD.-550P5C_550P7C 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 650M] [10de:0fd1] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 09/17/2013 Use _DSM! 085 LENOVO-20217 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 09/18/2013 Got _PR3! 086 Micro-Star_International_Co.,_Ltd.-CR42_2M_GE40_2OC 01:00.0 3D controller [0302]: NVIDIA Corporation GK106M [GeForce GTX 760M] [10de:11e3] (rev a1) (No audio device found) Date: bios-release-date : 09/24/2013 Use _DSM! 087 Hewlett-Packard-HP_EliteBook_8570w 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107GLM [Quadro K2000M] [10de:0ffb] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GK107 HDMI Audio Controller [10de:0e1b] (rev a1) Date: bios-release-date : 10/08/2013 Use _DSM! 088 Dell_Inc.-Inspiron_7737 04:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev a1) (No audio device found) Date: bios-release-date : 10/09/2013 Use _DSM! 089 LENOVO-20AWS02A00 02:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208M [GeForce GT 730M] [10de:1290] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 10/27/2013 Got _PR3! 090 Dell_Inc.-Inspiron_7537 04:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev a1) (No audio device found) Date: bios-release-date : 10/31/2013 Use _DSM! 091 Dell_Inc.-XPS_2720 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 12/11/2013 Use _DSM! 092 ASUS-All_Series 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK106 [GeForce GTX 660] [10de:11c0] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GK106 HDMI Audio Controller [10de:0e0b] (rev a1) Date: bios-release-date : 01/06/2014 Use _DSM! 093 ASUSTeK_COMPUTER_INC.-N750JK 01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1391] (rev a2) (No audio device found) Date: bios-release-date : 01/17/2014 Got _PR3! 094 Novatech_Ltd.-Novatech_15.6_NSPIRE_Laptop 01:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 745M] [10de:0fe3] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 01/20/2014 Got _PR3! 095 Notebook-W35xSTQ_370ST 01:00.0 3D controller [0302]: NVIDIA Corporation GK106M [GeForce GTX 765M] [10de:11e2] (rev a1) (No audio device found) Date: bios-release-date : 03/12/2014 Use _DSM! 096 Notebook-P17SM-A 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK104M [GeForce GTX 860M] [10de:119a] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 03/27/2014 Got _PR3! 097 Dell_Inc.-XPS_15_9530 02:00.0 3D controller [0302]: NVIDIA Corporation GK107M [GeForce GT 750M] [10de:0fe4] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 03/28/2014 Got _PR3! 098 ASUSTeK_Computer_INC.-EB1037 01:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] [10de:1140] (rev a1) (No audio device found) Date: bios-release-date : 06/23/2014 Got _PR3! 099 ASUSTeK_COMPUTER_INC.-Q551LN 04:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 840M] [10de:1341] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 06/26/2014 Got _PR3! 100 LENOVO-20BG0011US 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107GLM [Quadro K1100M] [10de:0ff6] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 07/02/2014 Got _PR3! 101 ASUSTeK_COMPUTER_INC.-X555LD 04:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] [10de:1140] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 08/14/2014 Got _PR3! 102 Dell_Inc.-Latitude_E6530 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108GLM [NVS 5200M] [10de:0dfc] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 09/24/2014 Use _DSM! 103 Dell_Inc.-Inspiron_3543 08:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] [10de:1140] (rev a1) (No audio device found) Date: bios-release-date : 11/04/2014 Got _PR3! 104 Hewlett-Packard-HP_ENVY_TS_15_Notebook_PC 01:00.0 3D controller [0302]: NVIDIA Corporation GK208M [GeForce GT 740M] [10de:1292] (rev a1) (No audio device found) Date: bios-release-date : 11/20/2014 Got _PR3! 105 ASUSTeK_COMPUTER_INC.-UX303LNB 03:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 840M] [10de:1341] (rev a2) (No audio device found) Date: bios-release-date : 12/10/2014 Got _PR3! 106 Micro-Star_International_Co.,_Ltd.-GS70_2PC_Stealth 01:00.0 3D controller [0302]: NVIDIA Corporation GK104M [GeForce GTX 860M] [10de:119a] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 01/13/2015 Got _PR3! 107 Hewlett-Packard-HP_ZBook_15 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208GLM [Quadro K610M] [10de:12b9] (rev a1) (prog-if 00 [VGA controller]) 01:00.1 Audio device [0403]: NVIDIA Corporation GK208 HDMI/DP Audio Controller [10de:0e0f] (rev a1) Date: bios-release-date : 03/31/2015 Use _DSM! 108 CLEVO-P65xSE-A 01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:13d8] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 10/12/2015 Got _PR3! 109 ASUSTeK_COMPUTER_INC.-G501JW 01:00.0 3D controller [0302]: NVIDIA Corporation GM107M [GeForce GTX 960M] [10de:139b] (rev ff) (prog-if ff) (No audio device found) Date: bios-release-date : 10/28/2015 Got _PR3! 110 Notebook-P65_P67RGRERA 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM204M [GeForce GTX 970M] [10de:13d8] (rev a1) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 12/21/2015 Got _PR3! 111 Notebook-N15_17RD 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM107M [GeForce GTX 960M] [10de:139b] (rev a2) (prog-if 00 [VGA controller]) (No audio device found) Date: bios-release-date : 12/25/2015 Got _PR3!
#!/usr/bin/gawk -f # Example usage to download the files, preserving time and following redirs: # curl -o 752542.html https://bugs.launchpad.net/lpbugreporter/+bug/752542 && # ./get-urls.awk 752542.html | # awk 'NR<=50{print "-O", $0}' | (cd /tmp/lp/dl/ && time xargs curl -qvRL) BEGIN { FS="\"" delete entries } /portlet-attachments/ { p = 1} # The few .zip and .tar and .tar.bz2 did not seem interesting. Also ignore plain # .dsl{,.gz,.bz2}, .txt and .dat files. p && /+files\/.*\.tar\.gz"/ { url = $2 split(url, parts, "/") name = parts[10] id = parts[8] #print url; # Overwrite older names with newer submissions. entries[name] = url ids[id] = name } END { # Sort by attachment ID asorti(ids, ids_sorted) # Print attachments in reverse (newest first) for (i = length(ids_sorted); i > 0; i--) { id = ids_sorted[i] name = ids[id] if (entries[name]) { url = entries[name] print url # Do not print duplicates delete entries[name] } } }
Attachment:
has-audio-problem.sh
Description: Bourne shell script
