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On Thu, Jun 07, 2007 at 01:20:13PM -0400, Chuck Ebbert wrote: > On 06/06/2007 12:05 PM, Jeff Garzik wrote: > > FYI to all -- > > > > As a reminder. the Promise hardware programs registers when it receives > > a SET FEATURES - XFER MODE. > > > > If data transfer is occurring on OTHER ports at the time this is issued, > > then data corruption is guaranteed to occur. Polling will not fix this > > problem -- all ports need to be inactive, when a SET FEATURES - XFER > > MODE command is issued for any port. > So is this patch OK but yet more work needs to be done, or does > this patch cause new problems? Causes no /new/ problems... :) The existing problem described above remains. Jeff - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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