Jeff Garzik wrote:
Tejun Heo wrote:
Ethan confirmed that it's 1095:3114. Arghhh.... Maybe we should keep m15w quirk for 3114's for the time being? Better be slow than hang. Whatever bug the m15w quirk was hiding.
A generic 'slow_down_io' module option is reasonable.
It is not appropriate to apply mod15write quirk to hardware that isn't affected by the chip bug.
A better solution is to write a 311x-specific interrupt handler.
Hello, Jeff. Hello, Carlos.
I bought a sii3114 controller yesterday and took out my ST3120026AS for testing. The drive times out during a WRITE_EXT, and locks up.
* The ST3120026AS works perfectly on a VIA controller.
* The sii3114 controller works perfectly with Maxtor 6B080M0 drives.
I don't know. It acts and smells like m15w problem. What are the odds of having the same symptom on the same combination?