Initial: -------- Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } BuffType=DualPortCache, BuffSize=1768kB, MaxMultSect=16, MultSect=16 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=39070080 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4 udma5 AdvancedPM=yes: mode=0x80 (128) WriteCache=enabled Drive Supports : ATA/ATAPI-5 T13 1321D revision 3 : ATA-2 ATA-3 ATA-4 ATA-5 Read performace: 5120000 bytes transferred in 8.219317 seconds (622923 bytes/sec) 0.00user 1.23system 0:08.26elapsed 14%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 13.068927 seconds (391769 bytes/sec) 0.02user 5.82system 0:13.11elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- Changed BIOS (Fan: "Max Performance"): ----------------------------------------- Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } BuffType=DualPortCache, BuffSize=1768kB, MaxMultSect=16, MultSect=16 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=39070080 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4 udma5 AdvancedPM=yes: mode=0x80 (128) WriteCache=enabled Drive Supports : ATA/ATAPI-5 T13 1321D revision 3 : ATA-2 ATA-3 ATA-4 ATA-5 Read performace: 5120000 bytes transferred in 4.411954 seconds (1160484 bytes/sec) 0.00user 0.32system 0:04.43elapsed 7%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 4.333188 seconds (1181578 bytes/sec) 0.01user 2.99system 0:04.34elapsed 68%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- hdparm -c1 (32bit Mode): ------------------------ Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } BuffType=DualPortCache, BuffSize=1768kB, MaxMultSect=16, MultSect=16 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=39070080 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4 udma5 AdvancedPM=yes: mode=0x80 (128) WriteCache=enabled Drive Supports : ATA/ATAPI-5 T13 1321D revision 3 : ATA-2 ATA-3 ATA-4 ATA-5 Read performace: 5120000 bytes transferred in 2.686661 seconds (1905711 bytes/sec) 0.02user 0.41system 0:02.70elapsed 15%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 3.593844 seconds (1424658 bytes/sec) 0.00user 2.03system 0:03.60elapsed 56%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- Changed with Fn-F2 key into slowest powersave-mode: --------------------------------------------------- Read performace: 5120000 bytes transferred in 5.964198 seconds (858456 bytes/sec) 0.01user 1.21system 0:06.00elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 6.748946 seconds (758637 bytes/sec) 0.01user 4.51system 0:06.79elapsed 66%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- Booted with new kernel that has IDE-Ali15x3 chip support: --------------------------------------------------------- Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } BuffType=DualPortCache, BuffSize=1768kB, MaxMultSect=16, MultSect=16 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=39070080 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 AdvancedPM=yes: mode=0x80 (128) WriteCache=enabled Drive Supports : ATA/ATAPI-5 T13 1321D revision 3 : ATA-2 ATA-3 ATA-4 ATA-5 Read performace: 5120000 bytes transferred in 1.960299 seconds (2611846 bytes/sec) 0.03user 0.34system 0:01.97elapsed 18%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (110major+14minor)pagefaults 0swaps Write performace: 5120000 bytes transferred in 3.669463 seconds (1395300 bytes/sec) 0.02user 0.49system 0:03.68elapsed 13%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (110major+14minor)pagefaults 0swaps --------------------------------------------------------------------------- Enabled 32bit mode with -c: --------------------------- Read performace: 5120000 bytes transferred in 1.945648 seconds (2631514 bytes/sec) 0.02user 0.46system 0:01.96elapsed 24%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 3.825261 seconds (1338471 bytes/sec) 0.01user 0.47system 0:03.84elapsed 12%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- Set -X68 (UDMA4 ata-66): ------------------------ Read performace: 5120000 bytes transferred in 1.924540 seconds (2660376 bytes/sec) 0.02user 0.42system 0:01.93elapsed 22%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 10000+0 records in 10000+0 records out 5120000 bytes transferred in 4.015298 seconds (1275123 bytes/sec) 0.01user 0.41system 0:04.02elapsed 10%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- Upgraded to kernel 2.4.22: -------------------------- Read performace: 5120000 bytes transferred in 1.879855 seconds (2723614 bytes/sec) 0.05user 0.31system 0:01.88elapsed 19%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 4.033164 seconds (1269475 bytes/sec) 0.00user 0.27system 0:04.04elapsed 6%CPU (0avgtext+0avgdata 0maxresident)k --------------------------------------------------------------------------- hdparm -c1: ----------- Read performace: 5120000 bytes transferred in 1.931758 seconds (2650436 bytes/sec) 0.04user 0.24system 0:01.93elapsed 14%CPU (0avgtext+0avgdata 0maxresident)k Write performace: 5120000 bytes transferred in 3.709618 seconds (1380196 bytes/sec) 0.01user 0.30system 0:03.71elapsed 8%CPU (0avgtext+0avgdata 0maxresident)k