Le Sat, 17 Mar 2012 09:56:44 +0100 vous écriviez: > This is likely due to serialization by a global mutex in the sr > driver. Have a look at thread "[PATCH] [SCSI] sr: fix multi-drive > performance, remove BKL replacement" from February. > https://lkml.org/lkml/2012/2/28/230 When was this regression introduced? I have a dedicated cd burning machine running 2.6.35.x, and it works great with 4 drives at a time. -- ------------------------------------------------------------------------ Emmanuel Florac | Direction technique | Intellique | <eflorac@xxxxxxxxxxxxxx> | +33 1 78 94 84 02 ------------------------------------------------------------------------ -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
