Messages in this thread | | | Date | Fri, 17 Aug 2012 10:30:12 +0200 | From | Alexander Gordeev <> | Subject | Re: [PATCH 0/5] x86, MSI, AHCI: Support multiple MSIs |
| |
On Thu, Aug 16, 2012 at 12:19:43PM -0400, Jeff Garzik wrote: > 1) AHCI takes a host-wide lock during interrupt processing, which > quite reduces the value of "interrupts generated by different > ports could be serviced on different CPUs" > > 2) We do not put AHCI-specific code in libata-core. Try libahci.c > or ahci.c.
Will fix that and post along with numbers.
-- Regards, Alexander Gordeev agordeev@redhat.com
| |