Alan Cox wrote: > On Wed, 02 Jan 2008 23:24:30 +0900 > Tejun Heo <htejun@xxxxxxxxx> wrote: > >> Alan Cox wrote: >>> On Wed, 02 Jan 2008 18:34:38 +0900 >>> Tejun Heo <htejun@xxxxxxxxx> wrote: >>> >>>> Happy new year, Jeff, Alan. >>>> >>>> I'm curious why commit a258f183 got in? >>> Whats that commit in real code ? >> The attached one. > > Ok I don't see how that is related to the switch to polling. The > old IDE code found it neccessary and always did polling. ata_host_intr() is just never traveled while executing SETXFER because SETXFERs are executed using polling which nicely works around quirky controllers which raises interrupt a tad bit too early during SETXFER. -- 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
