>>>>> "andre" == Andre Hedrick <andre@linux-ide.org> writes:
andre> Did you not set the override option?
andre> There are ZERO sense bits for the 80c ribbon.
I have no set any options, except the command:
hdparm -q -d1 -q -u1 -q -m16 -q -a120 /dev/hda
I have try hdpart -X6[68] with no luck, no UDMA mode in
/proc/ide/amd7409 and the performance is quite poor ~11MB/s (hdparm
-t)
If you need more information/details/anything, let me know.
Later, Juan.
andre> On 29 May 2000, Juan J. Quintela wrote:
>> >>>>> "bartlomiej" == Bartlomiej Zolnierkiewicz <dake@staszic.waw.pl> writes:
>>
bartlomiej> Hi!
bartlomiej> My question is:
bartlomiej> Do amd's chipset have most of via's ide registers but they are simply
bartlomiej> not documented in datasheet? Can somebody with AMD-756 verify this, or
bartlomiej> just send me his proc info about registers (usually /proc/bus/pci/00/?).
>>
>> serpe:/local/kernel/2.3/prueba# cat /proc/ide/amd7409
>>
>> AMD 7409 VIPER Chipset.
>> --------------- Primary Channel ---------------- Secondary Channel -------------
>> enabled enabled
>> --------------- drive0 --------- drive1 -------- drive0 ---------- drive1 ------
>> DMA enabled: yes no no yes
>> UDMA
>> DMA
>> PIO
>>
>> serpe:/local/kernel/2.3/prueba# ls -l /proc/bus/pci/00/
>> total 8
>> -rw-r--r-- 1 root root 256 May 29 16:43 00.0
>> -rw-r--r-- 1 root root 256 May 29 16:43 01.0
>> -rw-r--r-- 1 root root 256 May 29 16:43 07.0
>> -rw-r--r-- 1 root root 256 May 29 16:43 07.1
>> -rw-r--r-- 1 root root 256 May 29 16:43 07.3
>> -rw-r--r-- 1 root root 256 May 29 16:43 08.0
>> -rw-r--r-- 1 root root 256 May 29 16:43 09.0
>> -rw-r--r-- 1 root root 256 May 29 16:43 0a.0
>>
>> The output of all this files is binary, If you need them, tell me how
>> do you want it. If you need something else, ask for it.
>>
>> Later, Juan.
>>
>> PD: Once that you are here, there is some way to make the disk in ATA66 mode?
>> The BIOS sets it to ATA66 mode, but not the linux driver.
>>
>> hda: ST310220A, ATA DISK drive
>>
>> --
>> In theory, practice and theory are the same, but in practice they
>> are different -- Larry McVoy
>>
andre> Andre Hedrick
andre> The Linux ATA/IDE guy
-- In theory, practice and theory are the same, but in practice they are different -- Larry McVoy- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
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