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SubjectRe: [PATCH 11/12] libata: use IRQ expecting
On 07/02/2010 04:41 PM, Tejun Heo wrote:
> Hello, Jeff.
> So, something like the following. This should be applied on top of
> the two previous libata patches. The amount of code in the hot path
> is very small. Compared to the cpu actually taking an interrupt and
> accessing hardware, it should be negligible, and this will give us
> working and acceptably performing systems in the presence of most
> types of IRQ problems.



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