Matthew Wilcox wrote:
On Fri, Jul 27, 2007 at 10:49:17AM -0400, Jeff Garzik wrote:
Matthew Wilcox wrote:
Pass the Scsi_Host to the interrupt handler, rather than polling all
hosts for each interrupt.
Return IRQ_NONE if we didn't handle this interrupt
Don't set the IRQF_DISABLED flag; this is not a fast-executing interrupt
handler.
Signed-off-by: Matthew Wilcox <matthew@xxxxxx>
hrm.
I thought you had multiple scsi hosts per board? Thus multiple scsi
hosts per interrupt?
Right. We'll request the interrupt twice, each time with a different
scsi_host.
ewwwwww. That's, um, broken :)
I presume request_irq() will fail on non-ISA for subsequent calls, and
your interrupt handler gets called -twice- for every single interrupt.
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