| Summary: | nouveau fails to detect connected monitor on nforce1 (nv1a) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | Bruno <bonbons> | ||||||||
| Component: | Driver/nouveau | Assignee: | Nouveau Project <nouveau> | ||||||||
| Status: | RESOLVED FIXED | QA Contact: | Xorg Project Team <xorg-team> | ||||||||
| Severity: | normal | ||||||||||
| Priority: | medium | CC: | rajeevvp | ||||||||
| Version: | unspecified | ||||||||||
| Hardware: | Other | ||||||||||
| OS: | All | ||||||||||
| Whiteboard: | |||||||||||
| i915 platform: | i915 features: | ||||||||||
| Attachments: |
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Created attachment 32038 [details]
VBIOS extracted with dd if=/dev/mem of=vbios.rom bs=1k skip=768 count=64
Created attachment 32040 [details]
additional kernel log with drm.debug=4 (set via sysfs) and modprobing nouveau
*** Bug 25786 has been marked as a duplicate of this bug. *** Commit id=d5f669822059651c4db1be94cbab605e1ba5a389 fixes the bug for me. The nouveau kernel module now says: "Load detected on head A". Thanks. (In reply to comment #4) > Commit id=d5f669822059651c4db1be94cbab605e1ba5a389 fixes the bug for me. The > nouveau kernel module now says: "Load detected on head A". > Okay, thanks, I'm marking this as fixed. > Thanks. > (In reply to comment #4) > Commit id=d5f669822059651c4db1be94cbab605e1ba5a389 fixes the bug for me. The > nouveau kernel module now says: "Load detected on head A". Fixes it for me too (but no EDID, though this is a new issue) |
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Created attachment 32037 [details] Kernel log System is MSI K7N420 Pro, using the onboard nforce graphics. lspci: 00:00.0 Host bridge [0600]: nVidia Corporation nForce CPU bridge [10de:01a4] (rev b2) 00:00.1 RAM memory [0500]: nVidia Corporation nForce 220/420 Memory Controller [10de:01ac] (rev b2) 00:00.2 RAM memory [0500]: nVidia Corporation nForce 220/420 Memory Controller [10de:01ad] (rev b2) 00:00.3 RAM memory [0500]: nVidia Corporation nForce 420 Memory Controller (DDR) [10de:01ab] (rev b2) 00:01.0 ISA bridge [0601]: nVidia Corporation nForce ISA Bridge [10de:01b2] (rev c3) 00:01.1 SMBus [0c05]: nVidia Corporation nForce PCI System Management [10de:01b4] (rev c1) 00:02.0 USB Controller [0c03]: nVidia Corporation nForce USB Controller [10de:01c2] (rev c3) 00:03.0 USB Controller [0c03]: nVidia Corporation nForce USB Controller [10de:01c2] (rev c3) 00:04.0 Ethernet controller [0200]: nVidia Corporation nForce Ethernet Controller [10de:01c3] (rev c2) 00:05.0 Multimedia audio controller [0401]: nVidia Corporation nForce Audio Processing Unit [10de:01b0] (rev c2) 00:06.0 Multimedia audio controller [0401]: nVidia Corporation nForce AC'97 Audio Controller [10de:01b1] (rev c2) 00:08.0 PCI bridge [0604]: nVidia Corporation nForce PCI-to-PCI bridge [10de:01b8] (rev c2) 00:09.0 IDE interface [0101]: nVidia Corporation nForce IDE [10de:01bc] (rev c3) 00:1e.0 PCI bridge [0604]: nVidia Corporation nForce AGP to PCI Bridge [10de:01b7] (rev b2) 01:00.0 USB Controller [0c03]: NEC Corporation USB [1033:0035] (rev 41) 01:00.1 USB Controller [0c03]: NEC Corporation USB [1033:0035] (rev 41) 01:00.2 USB Controller [0c03]: NEC Corporation USB 2.0 [1033:00e0] (rev 02) 01:02.0 VGA compatible controller [0300]: Cirrus Logic GD 5446 [1013:00b8] 02:00.0 VGA compatible controller [0300]: nVidia Corporation NVCrush11 [GeForce2 MX Integrated Graphics] [10de:01a0] (rev b1) When loading nouveau, display goes into standby mode (no signal). Unloading an loading nouveau again does not change anything. nvidiafb is able to get the display running.