arald Dunkel wrote: > Hi folks, > > I've got a shiny new sata dvd writer: A Samsung SH-183A, > most recent firmware SB01. Writing data DVDs is _lightning_ > fast, but I cannot watch my css-encrypted movie DVDs, even > with libdvdcss installed. If I try, then it becomes > unresponsive. dmesg says: > > ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata2.00: (BMDMA stat 0x1) > ata2.00: tag 0 cmd 0xa0 Emask 0x4 stat 0x40 err 0x0 (timeout) > ata2: soft resetting port > ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310) > ata2.00: failed to IDENTIFY (device reports illegal type, err_mask=0x0) > ata2.00: revalidation failed (errno=-22) > ata2.00: disabled > ata2: EH complete > Buffer I/O error on device sr0, logical block 0 > Buffer I/O error on device sr0, logical block 1 > Buffer I/O error on device sr0, logical block 2 > Buffer I/O error on device sr0, logical block 3 > Buffer I/O error on device sr0, logical block 4 > Buffer I/O error on device sr0, logical block 5 > Buffer I/O error on device sr0, logical block 6 > Buffer I/O error on device sr0, logical block 7 > Buffer I/O error on device sr0, logical block 0 > Buffer I/O error on device sr0, logical block 1 > > After that the DVD drive is dead, waiting for a reset. > I tried this with 4 DVDs by now. > > Watching my own DVD-Rs (created in a Philips HD recorder), > or commercial DVDs without CSS (e.g. "True Lies") is no > problem. The region code is set (2), of course. > > > Any idea? Unfortunately I cannot verify the drive in a > proprietary runtime environment.
If you use mplayer, please run it with '-v' and report what it says. Also, full dmesg will help. -- tejun - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
