cd7eab44e9
When initiating I/O on a multiqueue and multi-IRQ device, we may want to select a queue for which the response will be handled on the same or a nearby CPU. This requires a reverse-map of IRQ affinity. Add a notification mechanism to support this. This is based closely on work by Thomas Gleixner <tglx@linutronix.de>. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Cc: linux-net-drivers@solarflare.com Cc: Tom Herbert <therbert@google.com> Cc: David Miller <davem@davemloft.net> LKML-Reference: <1295470904.11126.84.camel@bwh-desktop> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
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| crypto | ||
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| net | ||
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| Kbuild | ||