Kernel 2.5.66 compiled for 386, running on a K6/250.
I am having trouble burning CDs using an external CD burner (NEC
NR-7800, with "burn-proof", in an external IDE-to-USB case) at 16x and
8x. My USB card is the following:
Bus 0, device 8, function 0:
USB Controller: NEC Corporation USB (rev 65).
IRQ 12.
Master Capable. Latency=32. Min Gnt=1.Max Lat=42.
Non-prefetchable 32 bit memory at 0xe8002000 [0xe8002fff]
I can burn CDs reliably from a USB-1.0 card, also at a nominal 16x
(really much slower, of course). With my USB-2.0 card at 16x, about 1
in 10 works; the rest give the following error:
2003-03-25:10:44:43-[valid=0] Info fld=0, Current sense key: 0x05: Illegal Request
2003-03-25:10:44:43-Raw sense data: 0x70 0x00 0x05 0x00 0x00 0x00 0x00 0x0a 0x00 0x00
2003-03-25:10:44:43-0x00 0x00 0x21 0x02 0x00 0x00
2003-03-25:10:44:43-plus...: Driver_status=0x08 (DRIVER_SENSE,SUGGEST_OK)
2003-03-25:10:44:43:ERROR: Write data failed.
2003-03-25:10:44:43:ERROR: Writing failed - buffer under run?
2003-03-25:10:44:43:ERROR: Simulation failed.
Is there any other debug info that would be useful?
-Eric
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This archive was generated by hypermail 2b29 : Mon Mar 31 2003 - 22:00:20 EST