Messages in this thread | | | From | Pasi Savolainen <> | Subject | Re: Is controlling DVD speeds via SET_STREAMING supported? | Date | Sun, 28 Nov 2004 17:49:12 +0000 (UTC) |
| |
* Jens Axboe <axboe@suse.de>: >> > I modified your speed-1.0 to open device O_RDWR, didn't help. >> > I modified it to also dump_sense after CMD_SEND_PACKET, it's just >> > duplicate packet. >> >> No this will definitively not solve this issue. I will try to check this >> in the kernel, but because I'm not a kernel developer I will CC Jens >> Axboe. Maybe he can help? > > Just fix the permission on the special file. Additionally, the program > must open the device O_RDWR.
(under 2.6.10-rc2-mm1) I ran speed-1.0 program as root and also modified to open the device file as O_RDWR. This didn't help, it still reports same error.
Booted into 2.4.28, speed-1.0 didn't do the trick there either. 'sense' reported was 00.00.00 though.
-- Psi -- <http://www.iki.fi/pasi.savolainen>
- 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/
| |