Mark Lord wrote: > Tejun Heo wrote: >> Eddie Hung wrote: >>> However, I think we can conclude that ICH6M (which on the X41, has a >>> SATA-PATA bridge to connect a PATA drive) does not seem to support >>> MWDMA >> >> It isn't clear whether the fault is at the driver or the CF device. > > It's probably the bridge chip --> we've run through that one before > just recently (early summer?) on this list. A particular bridge that > doesn't work at all with MWDMA. Hmmm... How do we solve this situation? Till now, we've been blacklisting the device IDs but it doesn't work for broken bridges. Maybe we should default to not using MWDMA by default? -- tejun - To unsubscribe from this list: 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
