On 7/22/2015 3:45 AM, Roland Dreier wrote:
From: Roland Dreier <roland@xxxxxxxxxxxxxxx> On x86-64, these changes reduce the struct size from 528 bytes to 496 bytes. We save a cacheline and get under 512 bytes for better packing. Signed-off-by: Roland Dreier <roland@xxxxxxxxxxxxxxx>
Nice, I'm wandering if its worth to also try and pack hot struct members into cacheline aligned and move them to come first... In any event, Acked-by: Sagi Grimberg <sagig@xxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
