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SubjectRe: [BK PATCH] SCSI -rc fixes for 2.6.10-rc3
Jens Axboe wrote:
> On Thu, Dec 09 2004, James Bottomley wrote:
>
>>This one is another set of small driver fixes
>>
>>It is available from:
>
>
> Here is one more. Currently imm uses page_address() which can crash on
> highmem. It's not directly doable to map the pages properly, at least
> not without changing some code. In lack of a ->bounce_highio member in
> the scsi host template, just set ->unchecked_isa_dma which will just
> bounce everything for us. imm isn't performance critical by any stretch
> of the imagination, so...
>
> Usually I'd not encourage such a silly hack, but in lack of hardware for
> testing (who has it??), this should suffice as it is obviously correct.

I have a drive, but I'm not near a highmem machine atm.
I can test it next week if no one else does so.

--
~Randy
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