[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 Martin Peres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #49 from asad78...@googlemail.com --- Not sure if correct bug bu lspci: 07:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 840M] (rev a2) Subsystem: Hewlett-Packard Company Device 21a0 Flags: bus master, fast devsel,

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #48 from Marco Trevisan (Treviño) --- Nothing particular. Enabling debug option, when running glxgears (which indeed gets a speedup) I just get things such as: [39145.588483] nouveau: DRM::0002: suspend

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #46 from Marco Trevisan (Treviño) --- Created attachment 123084 --> https://bugs.freedesktop.org/attachment.cgi?id=123084=edit kernel 4.4 - dmesg: 950MX SMF 108 path Trying the patch by SMF gives out more or less

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 Marco Trevisan (Treviño) changed: What|Removed |Added Attachment #123084|kernel 4.4 - dmesg: 950MX |kernel 4.4 -

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #40 from Andrey Borzenkov --- Using current kernel.org git as of dd36d7393d6310b0c1adefb22fba79c3cf8a577c and adding 0x118 to select 0x117 driver I get [ 67.595247] nouveau: module verification failed:

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #41 from Ilia Mirkin --- (In reply to Andrei Borzenkov from comment #40) > /dev/dri nodes are correctly created for a second card. Unfortunately > attempt to actually run something on secondary GPU results in >

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #42 from Andrei Borzenkov --- (In reply to Ilia Mirkin from comment #41) > Use the modesetting driver. Does not work - I do not get any output (but as said, I have quite dated Xorg). Anyway, the whole point of

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #43 from Ilia Mirkin --- (In reply to Andrei Borzenkov from comment #42) > (In reply to Ilia Mirkin from comment #41) > > Use the modesetting driver. > > Does not work - I do not get any output (but as said, I

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #38 from Andrey Borzenkov --- There is no gm100.c anymore in nouveau tree. Are any patches available that we could test? If it matters, primary use case is bumblebee, so just as rendering engine. -- You are

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #39 from Ilia Mirkin --- http://cgit.freedesktop.org/~darktama/nouveau/tree/drm/nouveau/nvkm/engine/device/base.c#n2461 -- You are receiving this mail because: You are the assignee for the bug.

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #37 from martin martin98239...@yahoo.de --- Hi, I´m having exactly the same issue here on a Dell E5450 with Intel HD5500 and Nvidia GeForce 830M. First on Ubuntu, I also tried on Arch with Kernel 4.1.2 from the Testing Repo -- No

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #36 from SMF smf.li...@ntlworld.com --- Interesting that the GM108 (0x118) appears to be not included in the reference headers supplied recently by Nvidia. ref:

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #35 from SMF smf.li...@ntlworld.com --- Created attachment 116199 -- https://bugs.freedesktop.org/attachment.cgi?id=116199action=edit Kernel 4.1-rc6 (with 0x118 added to gm100.c) Results with kernel 4.1-rc6. -- You are receiving

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #34 from SMF smf.li...@ntlworld.com --- Created attachment 116031 -- https://bugs.freedesktop.org/attachment.cgi?id=116031action=edit kernel 4.1-rc5 nouveau driver with patches applied For interest tested patches against kernel

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #33 from SMF smf.li...@ntlworld.com --- Created attachment 115969 -- https://bugs.freedesktop.org/attachment.cgi?id=115969action=edit kernel 4.0.4 nouveau driver with patches applied Ben, Applying the two patches you suggested

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #30 from Ben Skeggs skeg...@gmail.com --- (In reply to SMF from comment #27) I have noticed that if the nouveau module is removed and re-added the second instance calculated the VRAM size correctly: modprobe nouveau;rmmod

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #31 from Ben Skeggs skeg...@gmail.com --- (In reply to Ben Skeggs from comment #30) (In reply to SMF from comment #27) I have noticed that if the nouveau module is removed and re-added the second instance calculated the VRAM size

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #32 from Ben Skeggs skeg...@gmail.com --- (In reply to Ben Skeggs from comment #31) (In reply to Ben Skeggs from comment #30) (In reply to SMF from comment #27) I have noticed that if the nouveau module is removed and re-added

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #29 from claus ch...@gmx.de --- nvidia just released a 940m Linux driver: http://www.geforce.com/drivers/results/83686 -- You are receiving this mail because: You are the assignee for the bug.

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #28 from Emil Velikov emil.l.veli...@gmail.com --- Small side note: the negative amount of ram as hex reads as 0xBADF3000. Although what makes me curious is why PBUS (or the equivalent sub-device for this chipset) does not produce a

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #27 from SMF smf.li...@ntlworld.com --- I have noticed that if the nouveau module is removed and re-added the second instance calculated the VRAM size correctly: modprobe nouveau;rmmod nouveau;modprobe nouveau Apr 2 16:15:20 Mars

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #25 from claus ch...@gmx.de --- @Ilia ++ would it be any help for you if I provide a ssh access to a 940m notebook (i5 5200U) with any 64bit Linux for testing? -- You are receiving this mail because: You are the assignee for the

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #23 from SMF smf.li...@ntlworld.com --- (In reply to SMF from comment #21) Using cpu-z on windows the graphics tab shows the Intel device as having 4GB and the Nvidia devices is reported as 1GB. The literature that came with the

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #24 from SMF smf.li...@ntlworld.com --- (In reply to SMF from comment #23) (In reply to SMF from comment #21) Using cpu-z on windows the graphics tab shows the Intel device as having 4GB and the Nvidia devices is reported as 1GB.

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #22 from SMF smf.li...@ntlworld.com --- For what it is worth using demmio I now have the firmware from the mmiotrace.log. -- You are receiving this mail because: You are the assignee for the bug.

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #15 from Ilia Mirkin imir...@alum.mit.edu --- [26833.396432] nouveau D[ PFB][:07:00.0] 0x100800: 0x0001 [26833.396435] nouveau D[ PFB][:07:00.0] parts 0x0001 mask 0x [26833.396447] nouveau E[

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #14 from EmilStephan emil.step...@t-online.de --- Comment on attachment 114551 -- https://bugs.freedesktop.org/attachment.cgi?id=114551 excerpt lspci -v and /v/l/m This is a GM108 on a HP Envy17 j145ng. -- You are receiving this

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #20 from Ilia Mirkin imir...@alum.mit.edu --- That trace is interesting... [0] 72.213698 MMIO32 R 0x00 0x118010a2 PMC.ID = { STEPPING = 0xa2 | DEVICE_ID = 0x1 | CHIPSET = GM108 | FOUNDRY = TSMC } [0] 72.213703 MMIO32 R 0x100800

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #21 from SMF smf.li...@ntlworld.com --- Using cpu-z on windows the graphics tab shows the Intel device as having 4GB and the Nvidia devices is reported as 1GB. -- You are receiving this mail because: You are the assignee for the

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 SMF smf.li...@ntlworld.com changed: What|Removed |Added Attachment #114543|0 |1 is obsolete|

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 Ilia Mirkin imir...@alum.mit.edu changed: What|Removed |Added Attachment #114560|text/plain

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #12 from SMF smf.li...@ntlworld.com --- On the question of 3D Accelerator or VGA compatible controller lspci reports it as a 3D controller: 03:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 840M] (rev a2) Subsystem:

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 SMF smf.li...@ntlworld.com changed: What|Removed |Added Attachment #114524|0 |1 is obsolete|

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #16 from SMF smf.li...@ntlworld.com --- Created attachment 114553 -- https://bugs.freedesktop.org/attachment.cgi?id=114553action=edit mmiotrace Herewith my attempt at a mmiotrace of the nouveau driver startup. If this is not

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #13 from EmilStephan emil.step...@t-online.de --- Created attachment 114551 -- https://bugs.freedesktop.org/attachment.cgi?id=114551action=edit excerpt lspci -v and /v/l/m -- You are receiving this mail because: You are the

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #17 from SMF smf.li...@ntlworld.com --- Created attachment 114557 -- https://bugs.freedesktop.org/attachment.cgi?id=114557action=edit mmiotrace This mmiotrace is from the NVIDIA-Linux-x86-346.47.run nvidia module. It does not seem

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #7 from SMF smf.li...@ntlworld.com --- Created attachment 114537 -- https://bugs.freedesktop.org/attachment.cgi?id=114537action=edit Full dmesg log I have increased the kernel log buffers to maximum has you suggested and I now have

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 SMF smf.li...@ntlworld.com changed: What|Removed |Added CC||smf.li...@ntlworld.com ---

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #4 from SMF smf.li...@ntlworld.com --- further to my previous message I have just tried Ilia's extract_firmware.py on the 340.32 ( last supported version in the python script) binary and non of the firmware extracted match my kernel

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #5 from SMF smf.li...@ntlworld.com --- Created attachment 114534 -- https://bugs.freedesktop.org/attachment.cgi?id=114534action=edit XOrg Log Herewith my Xorg log showing a degree of functionality from the nouveau driver with the

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #6 from Ilia Mirkin imir...@alum.mit.edu --- Without firmware, you won't get acceleration. (And my script only extracts pgraph fw from 325.15 which doesn't have maxwell firmware.) However you will get (open) firmware with Ben's latest

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #8 from SMF smf.li...@ntlworld.com --- Created attachment 114538 -- https://bugs.freedesktop.org/attachment.cgi?id=114538action=edit dmesg alternate nouveau tree In this log I have removed the 3.19.2 kernel nouveau.ko and build the

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #9 from Ilia Mirkin imir...@alum.mit.edu --- heh, yeah, you're gonna have a bad time with this: [1.834852] nouveau [ DEVICE][:03:00.0] BOOT0 : 0x118010a2 [1.834885] nouveau [ DEVICE][:03:00.0] Chipset: GM108

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #10 from Ilia Mirkin imir...@alum.mit.edu --- (In reply to SMF from comment #8) Created attachment 114538 [details] dmesg alternate nouveau tree In this log I have removed the 3.19.2 kernel nouveau.ko and build the software from

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 Ilia Mirkin imir...@alum.mit.edu changed: What|Removed |Added Summary|Unknown chipset error for |[NV118] GM108 not

[Nouveau] [Bug 89558] [NV118] GM108 not supported by nouveau

https://bugs.freedesktop.org/show_bug.cgi?id=89558 --- Comment #2 from Ben Skeggs skeg...@gmail.com --- An mmiotrace would be good as well. Usually these chip revisions have minor differences in the default graphics engine state that we really should account for too. -- You are receiving this