New: bnx2: No interrupt was generated using MSI, switching to INTx mode
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Bjorn Helgaas
maintainerQuoted 4 lines
https://bugzilla.kernel.org/show_bug.cgi?id=50671
When booting 3.6.5 on a Proliant DL360 G3, I get this in dmesg:
Quoted 8 lines
bnx2: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v2.2.3 (June 27,
2012)
bnx2 0000:01:01.0: eth0: HP NC370F Multifunction Gigabit Server Adapter (A2)
PCI-X 64-bit 100MHz found at memf4000000, IRQ 28
bnx2 0000:01:01.0: irq 80 for MSI/MSI-X
bnx2 0000:01:01.0: eth2: No interrupt was generated using MSI, switching to
INTx mode. Please report this failure to the PCI maintainer and include system chipset information.
The DL360 G3 is pretty ancient. The HP NC370F quickspecs
(http://h18004.www1.hp.com/products/quickspecs/12196_na/12196_na.html)
say it is supported on the DL360 G4, G4p, and G5, but not the G3. I have no idea why.
I assume the NC370F has never been able to use MSI on this box with any kernel?
We have quirks that disable MSI globally on some machines; maybe we need to do that on this system as well.
Can you attach a complete dmesg log and output of "lspci -vv"?