* Artem Bityutskiy <dedekind1@xxxxxxxxx> [090925 00:15]: > On 09/25/2009 02:39 AM, Tony Lindgren wrote: >> From: Hiroshi DOYU<Hiroshi.DOYU@xxxxxxxxx> >> >> The only way to flush posted write to L4 bus is to do a read back >> of the same register right after the write. > > Just curious, is it really necessary to read back the _same_ register? > Would reading back any L4 bus-related register be sufficient? It seems that reading back any register in the same device will do it. Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
