[ofa-general] RE: [PATCH] core/mthca: Distinguish multiple IB cards in /proc/interrupts
Roland Dreier
rdreier at cisco.com
Thu May 21 17:05:05 PDT 2009
> Any plan to merge the functionality of ib_core and mlx4_core into something
> like 'ofa_core' that will control resource allocation for both Infiniband
> and Ethernet functions? A single core will help in any similar resource issues.
No, since they do pretty different things.
> Don't we need both /sys/devices/... and /proc/interrupts?
Not sure what you mean. If we put msi-x info under /sys, then you can
figure out which interrupts belong to a given HCA by following the
device link from /sys/class/infiniband. Similarly if /proc/interrupts
gives the PCI device, then you have the same ability. So either way
works as far as I can tell.
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