* EXPORT_SYMBOL_GPL(ata_pio_sectors) ?
@ 2009-02-12 21:31 Mark Lord
2009-02-12 22:15 ` Jeff Garzik
0 siblings, 1 reply; 3+ messages in thread
From: Mark Lord @ 2009-02-12 21:31 UTC (permalink / raw)
To: Tejun Heo, Jeff Garzik, Alan Cox, IDE/ATA development list
Tejun / Jeff,
Any objections if I EXPORT ata_pio_sectors() for use from sata_mv.c ?
The code there is complex enough that I'd rather not duplicate it.
It will be needed for an errata workaround that's being worked on,
and I'll post a patch for it along with the errata patch once it
is ready.
Thanks
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: EXPORT_SYMBOL_GPL(ata_pio_sectors) ?
2009-02-12 21:31 EXPORT_SYMBOL_GPL(ata_pio_sectors) ? Mark Lord
@ 2009-02-12 22:15 ` Jeff Garzik
2009-02-13 5:17 ` Mark Lord
0 siblings, 1 reply; 3+ messages in thread
From: Jeff Garzik @ 2009-02-12 22:15 UTC (permalink / raw)
To: Mark Lord; +Cc: Tejun Heo, Alan Cox, IDE/ATA development list
Mark Lord wrote:
> Tejun / Jeff,
>
> Any objections if I EXPORT ata_pio_sectors() for use from sata_mv.c ?
> The code there is complex enough that I'd rather not duplicate it.
>
> It will be needed for an errata workaround that's being worked on,
> and I'll post a patch for it along with the errata patch once it
> is ready.
That's fine...
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: EXPORT_SYMBOL_GPL(ata_pio_sectors) ?
2009-02-12 22:15 ` Jeff Garzik
@ 2009-02-13 5:17 ` Mark Lord
0 siblings, 0 replies; 3+ messages in thread
From: Mark Lord @ 2009-02-13 5:17 UTC (permalink / raw)
To: Jeff Garzik; +Cc: Tejun Heo, Alan Cox, IDE/ATA development list
Jeff Garzik wrote:
> Mark Lord wrote:
>> Tejun / Jeff,
>>
>> Any objections if I EXPORT ata_pio_sectors() for use from sata_mv.c ?
..
> That's fine...
..
Well, it turns out that EXPORTing ata_pio_queue_task() was even more useful.
Patches are now awaiting your queue for 2.6.30.
No sata_mv target mode yet, but it's coming soon.
It appears that the GEN_IIE chips can be used to implement
a pretty decent SATA protocol tracer/analyzer too..
Cheers
^ permalink raw reply [flat|nested] 3+ messages in thread
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2009-02-12 21:31 EXPORT_SYMBOL_GPL(ata_pio_sectors) ? Mark Lord
2009-02-12 22:15 ` Jeff Garzik
2009-02-13 5:17 ` Mark Lord
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