Hello,
This is the second take of convert-sata_nv-to-new-EH patchset.
Changes from the last take[1] are...
* controllers are differentiated by standard port_info/poert_ops
instead of nv_host/host_desc
* thaw() fixed such that only the affected port's irq status is
cleared.
I've tested it on ASUS A8N-E (nForce4, CK804, 10de:0054), and
everything works fine. However, the controller doesn't have
protection against data transfer hang (IORDY hang) and the machine
completely locks up if a device is removed during active data
transfer. I don't think it can be worked around without using the
better interface (ADMA).
This patchset contains 6 patches.
#01-03: prep sata_nv
#04 : improve irq handler
#05 : implement new EH
#06 : add hotplug support
This patchset is against
upstream (db9ca5803566078aafe63cf364ef98b5097e4194)
Thanks.
--
tejun
[1] http://article.gmane.org/gmane.linux.ide/11381
-
: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
