The kcompat c and h files probably have some workaround firing based on the kernel version. This could be messing you up, but I am surprised it would compile.
If you get genirq to work on 2.6.18 that will be quite an achievement. -- Jesse Brandeburg > On Feb 16, 2015, at 6:47 AM, Tal Abudi <talab...@gmail.com> wrote: > > Hi All > I'm not sure if my question fits this discussion board but it would be > great if anyone could assist. > > I'm back-porting the genirq patch series to my Linux 2.6.18. > After insmod'ing ixgbe driver 3.9.15 with MQ enabled my machine hangs with > this is the dmesg printed repeatedly: > <1>unexpected IRQ trap at vector 56 > <1>irq 86, desc: ffffffff80530980, depth: 1, count: 0, unhandled: 0 > <1>->handle_irq(): ffffffff80078fc0, handle_bad_irq+0x0/0x280 > <1>->chip(): ffffffff804291c0, msix_irq_type+0x0/0x80 > <1>->action(): 0000000000000000 > <1> IRQ_DISABLED set > > First of all, I'm not sure why the interrupt handler occurs if the > IRQ_DISABLED flag is on. > Second, the kernel irq chip/msi code allocated the irq_desc with > handle_irq=handle_bad_irq > Who's job is it to set the correct handler ? > I don't any reference in the MSIX code nor in the driver.. > > Any ideas ? > Thanks ! > > -- > Best regards, > Tal Abudi > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk > _______________________________________________ > E1000-devel mailing list > E1000-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/e1000-devel > To learn more about Intel® Ethernet, visit > http://communities.intel.com/community/wired ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
