Benjamin Herrenschmidt wrote:
On Thu, 2007-05-24 at 23:33 -0400, Jeff Garzik wrote:
I moved the sil680 MMIO changes from 'upstream' (queued for 2.6.23) to
a
side branch 'sil680-mmio'.
To be clear, I am still quite interested in the patch (w/ the reset
fix), but I did not want to delay other unrelated stuff that was
about
to be queued into #upstream.
The patch will still appear in -mm, and it is trivial to pull it from
#sil680-mmio into #upstream once people are happy.
Fine with me. I've been busy with other things and waiting for you and
Alan to decide what should be done for the reset stuff anway :-)
Just replace the ata_std_softreset() call with code that does MMIO
flushes on a safe register?
So Alan, do you think we should add something or do you think that just
reading altstat like ata_pause does is good enough ?
Reading AltStatus is fine for this.
Jeff
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