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Date:      Wed, 03 Mar 1999 16:16:49 +0200
From:      Maxim Sobolev <sobomax@altavista.net>
To:        =?x-user-defined?Q?S=F8ren?= Schmidt <sos@freebsd.dk>
Cc:        current@FreeBSD.ORG
Subject:   Re: CALL FOR TESTERS of new ATA/ATAPI driver..
Message-ID:  <36DD4451.C74DCA90@altavista.net>
References:  <199903012121.WAA82163@freebsd.dk>

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This is results of testing my machine (Toshiba Satellite Pro 445CDX
notebook). Shows not very huge improvement yet ;)

wd driver:

              -------Sequential Output-------- ---Sequential Input--
--Random--
              -Per Char- --Block--- -Rewrite-- -Per Char- --Block---
--Seeks---
Machine    MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU 
/sec %CPU
                  100  3318 63.9  3260 12.1  1331  8.1  3361 56.8  3397
13.7  59.2  2.8

ata driver:

              -------Sequential Output-------- ---Sequential Input--
--Random--
              -Per Char- --Block--- -Rewrite-- -Per Char- --Block---
--Seeks---
Machine    MB K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU K/sec %CPU 
/sec %CPU
                  100  3322 63.2  3244 11.9  1233  7.7  3374 55.4  3398
13.4  60.4  2.8

dmesg-ata:

CPU: Pentium/P55C (132.63-MHz 586-class CPU)
  Origin = "GenuineIntel"  Id = 0x543  Stepping=3
  Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
avail memory = 30302208 (29592K bytes)
ata0 at 0x1f0-0x1f7 irq 14 on isa
ad0: <TOSHIBA MK1403MAV/D3.06 A> ATA-? disk at ata0 as master
ad0: 1376MB (2818368 sectors), 2796 cyls, 16 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 0 depth queue
ad0s2: type 0xa5, start 63, end = 1433375, size 1433313
ad0s2: C/H/S end 1023/11/63 (967490) != end 1433375: invalid
ad0s3: type 0xa5, start 1433376, end = 2732939, size 1299564 : OK
ad0s4: type 0x6, start 2732940, end = 2817989, size 85050 : OK

dmesg-wd:

CPU: Pentium/P55C (132.63-MHz 586-class CPU)
  Origin = "GenuineIntel"  Id = 0x543  Stepping=3
  Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
avail memory = 30289920 (29580K bytes)
wdc0 at 0x1f0-0x1f7 irq 14 flags 0xffffffff on isa
wdc0: unit 0 (wd0): <TOSHIBA MK1403MAV>, LBA, 32-bit, multi-block-16,
sleep-hack
wd0: 1376MB (2818368 sectors), 2982 cyls, 15 heads, 63 S/T, 512 B/S
wd0: ATA INQUIRE valid = 0003, dmamword = 0407, apio = 0003, udma = 0000
wd0s2: type 0xa5, start 63, end = 1433375, size 1433313
wd0s2: C/H/S end 1023/11/63 (967490) != end 1433375: invalid
wd0s3: type 0xa5, start 1433376, end = 2732939, size 1299564 : OK
wd0s4: type 0x6, start 2732940, end = 2817989, size 85050 : OK
 
 



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