What about the changes to fix the order that MSI-X irqs are returned
in (iirc, list_add had to be changed to list_add_tail in a couple of
places). Without that change, multiple MSI-X interrupts seem to be
broken: the kernel programs the MSI-X table in the opposite order that
it gives the irq numbers to the driver. The net effect is that if I
request, say, 3 MSI-X interrupts for a device, then when the device
generates the first interrupt, the driver thinks it generated the
third interrupt, and things go fairly haywire.
- R.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
