On Thu, Dec 17, 2009 at 11:45 AM, Kumar Gala wrote:
>> The specific case it is needed for Talitos/raid is a channel switch
>> interrupt. The interrupt causes the cleanup operation to be run which will
>> kick off any pending dependent operations on the xor channel. In the raid
>> case we only
On Dec 17, 2009, at 11:44 AM, Dan Williams wrote:
> Ira W. Snyder wrote:
>> Yes, I have used the device_prep_dma_interrupt() functionality quite a
>> while back. However, I found it to be pretty much useless.
>
> The specific case it is needed for Talitos/raid is a channel switch
> interrupt.
Ira W. Snyder wrote:
Yes, I have used the device_prep_dma_interrupt() functionality quite a
while back. However, I found it to be pretty much useless.
The specific case it is needed for Talitos/raid is a channel switch
interrupt. The interrupt causes the cleanup operation to be run which
wil
On Dec 17, 2009, at 11:09 AM, Ira W. Snyder wrote:
> On Wed, Dec 16, 2009 at 03:47:48PM -0700, Dan Williams wrote:
>> Kumar Gala wrote:
> Changes with respect to v1 as per comments received
> o. Rebased to linux-next as of 20091216
> o. The selection is based exclusive of fsldma
>
On Wed, Dec 16, 2009 at 03:47:48PM -0700, Dan Williams wrote:
> Kumar Gala wrote:
> >>> Changes with respect to v1 as per comments received
> >>> o. Rebased to linux-next as of 20091216
> >>> o. The selection is based exclusive of fsldma
> >>> o. Intoduced a new Kernel Configuration variable
> >>>
