Messages in this thread | | | Subject | E1000 (PCI-E) doesn't work on nforce430, MSI issue. | From | Krzysztof Halasa <> | Date | Tue, 12 Feb 2008 22:25:53 +0100 |
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Hi,
Is it a known problem? Linux 2.6.24.2, ASUS M2NPV-MX mobo, nforce 430 based, two PCI-E x1 E1000 cards, 32-bit kernel, default e1000 driver (PCI IDs disabled in e1000e).
Don't work by default. "pci=nomsi" fixes the problem.
82572EI Gigabit Ethernet Controller (Copper) (rev 06) Subsystem: PRO/1000 PT Desktop Adapter
(8086:10b9 subsystem 8086:1083)
grep eth0 /proc/interrupts 20: 1945 1 IO-APIC-fasteoi eth0
(without "pci=nomsi": 221: 0 0 PCI-MSI-edge eth0)
other devices of possible interest: 00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2) 00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2) 00:00.2 RAM memory: nVidia Corporation C51 Memory Controller 1 (rev a2) 00:00.3 RAM memory: nVidia Corporation C51 Memory Controller 5 (rev a2) 00:00.4 RAM memory: nVidia Corporation C51 Memory Controller 4 (rev a2) 00:00.5 RAM memory: nVidia Corporation C51 Host Bridge (rev a2) 00:00.6 RAM memory: nVidia Corporation C51 Memory Controller 3 (rev a2) 00:00.7 RAM memory: nVidia Corporation C51 Memory Controller 2 (rev a2) 00:03.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1) 00:04.0 PCI bridge: nVidia Corporation C51 PCI Express Bridge (rev a1) 00:09.0 RAM memory: nVidia Corporation MCP51 Host Bridge (rev a2) 00:0a.0 ISA bridge: nVidia Corporation MCP51 LPC Bridge (rev a3) 00:0a.1 SMBus: nVidia Corporation MCP51 SMBus (rev a3) 00:0a.2 RAM memory: nVidia Corporation MCP51 Memory Controller 0 (rev a3) 00:10.0 PCI bridge: nVidia Corporation MCP51 PCI Bridge (rev a2)
Additional details on request. -- Krzysztof Halasa
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