| Summary: | GP107 crash with no HDMI connected on 4.12.rc6 | ||||||
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| Product: | xorg | Reporter: | 13t8Pm490DD44eZ <harry_x> | ||||
| Component: | Driver/nouveau | Assignee: | Nouveau Project <nouveau> | ||||
| Status: | RESOLVED DUPLICATE | QA Contact: | Xorg Project Team <xorg-team> | ||||
| Severity: | normal | ||||||
| Priority: | medium | ||||||
| Version: | unspecified | ||||||
| Hardware: | Other | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
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Description
13t8Pm490DD44eZ
2017-06-24 05:14:08 UTC
Created attachment 132209 [details]
dmesg output
Versions: ArchLinux Kernel 4.12.rc6 xf86-video-nouveau 1.0.15-1 xf86-video-intel 1:2.99.917+777+g6babcf15-1 mesa 17.1.3-1 All are latest archlinux packages. Hi harry_x, This timeout fault with the GP107 (nv137) is already being tracked in bz#100228. It's helpful that you've seen in testing that the NVIDIA card is brought up when a HDMI output is connected to it, but not when the NVIDIA card has no connected output. *** This bug has been marked as a duplicate of bug 100228 *** This is actually reminiscent of an issue some laptops had a while ago where without HDMI plugged in on boot, the board would be *totally off*, i.e. not even on the PCI bus. And no real way that we could figure out to get it back... after plugging in HDMI one had to do a pci bus rescan, and it would appear. Probably worth checking if those other people don't have a similar situation. Hello Rhys and Ilia, thank you for your feedback. Is there anything I can do to help you track down this issue ? I am senior C developer with kernel driver development experience, but I know nothing of the NVIDIA card architecture, so I can't probably fix it myself... But if there is anything how can I help with debugging of this problem, I would be happy to help. Right now it works with NVIDIA BLOB, but I am quite unhappy about the setup, I would much prefer to use open source driver for many reasons... I am not sure it is the same issue regarding PCI bus, I can see the device normally in lspci -vv, but I don't know if that means anything... (In reply to harry_x from comment #5) > But if there is anything how can I help with > debugging of this problem, I would be happy to help. Join us in #nouveau on irc.freenode.net. Unfortunately with these newer boards, we understand very little about their initialization, esp wrt secboot. > I am not sure it is the same issue regarding PCI bus, I can see the device > normally in lspci -vv, but I don't know if that means anything... Yeah, it's clearly a different issue. Just seemed a little reminiscent -- without HDMI plugged in, gr init times out because it feels like the GPU is semi-off. |
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