Date: Sun, 1 Nov 1998 13:32:28 +0200 From: Vallo Kallaste <vallo@matti.ee> To: dg@root.com, "Kenneth D. Merry" <ken@plutotech.com> Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: AIC-7895 and 20.0MB/s transfers Message-ID: <19981101133228.A259@matti.ee> In-Reply-To: <199811010415.UAA02212@implode.root.com>; from David Greenman on Sat, Oct 31, 1998 at 08:15:17PM -0800 References: <199811010225.TAA27464@panzer.plutotech.com> <199811010415.UAA02212@implode.root.com>
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David Greenman <dg@root.com> wrote:
> Hi, Ken. I'm having the same problem here with a new Tyan 1836DLUAN.
> Same deal - 7895 chip on the motherboard and an Ultra-2 (LVD) Seagate
> Cheetah is probing at 10Mhz rather than 40Mhz. On boot -v, it reports:
>
> (ahc0 scrolled out of the message buffer, but is identical to ahc1)
Here is my boot -v.
Copyright (c) 1992-1998 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-CURRENT #0: Sun Nov 1 13:21:53 EET 1998
root@myhakas.matti.ee:/usr/src/sys/compile/Myhakas_SMP
Calibrating clock(s) ... TSC clock: 400868891 Hz, i8254 clock: 1193062 Hz
Press a key on the console to abort clock calibration
Calibrating clock(s) ... TSC clock: 400871046 Hz, i8254 clock: 1193069 Hz
Timecounter "i8254" frequency 1193062 Hz
CPU: Pentium II (quarter-micron) (686-class CPU)
Origin = "GenuineIntel" Id = 0x652 Stepping=2
Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,<b24>>
real memory = 67108864 (65536K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x002a1000 - 0x03ff5fff, 64311296 bytes (15701 pages)
avail memory = 62533632 (61068K bytes)
Programming 24 pins in IOAPIC #0
SMP: CPU0 apic_initialize():
lint0: 0x00000700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000
Found BIOS32 Service Directory header at 0xf00fdb50
Entry = 0xfdb60 (0xf00fdb60) Rev = 0 Len = 1
PCI BIOS entry at 0xdb81
SMIBIOS header at 0xf00f0080
Version 2.1
Table at 0xf0770, 33 entries, 1068 bytes, largest entry 75 bytes
DMI header at 0xf00f0090
Version 2.1
Table at 0xf0770, 33 entries, 1068 bytes
Other BIOS signatures found:
ACPI: 00000000
$PnP: 000f7540
SMP: CPU0 bsp_apic_configure():
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000010 SVR: 0x000001ff
pci_open(1): mode 1 addr port (0x0cf8) is 0x8000005c
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71a08086)
Probing for devices on PCI bus 0:
found-> vendor=0x8086, dev=0x71a0, revid=0x00
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[0]: type 3, range 32, base f8000000, size 26
chip0: <Host to PCI bridge (vendor=8086 device=71a0)> rev 0x00 on pci0.0.0
found-> vendor=0x8086, dev=0x71a1, revid=0x00
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=1 secondarybus=1
chip1: <PCI to PCI bridge (vendor=8086 device=71a1)> rev 0x00 on pci0.1.0
found-> vendor=0x8086, dev=0x7110, revid=0x02
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.7.0
found-> vendor=0x8086, dev=0x7111, revid=0x01
class=01-01-80, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
found-> vendor=0x8086, dev=0x7112, revid=0x01
class=0c-03-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=d, irq=255
chip3: <Intel 82371AB USB host controller> rev 0x01 int d irq 255 on pci0.7.2
found-> vendor=0x8086, dev=0x7113, revid=0x02
class=06-80-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
chip4: <Intel 82371AB Power management controller> rev 0x02 on pci0.7.3
found-> vendor=0x1011, dev=0x0024, revid=0x03
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=2 secondarybus=2
chip5: <PCI to PCI bridge (vendor=1011 device=0024)> rev 0x03 on pci0.16.0
Freeing (NOT implemented) redirected ISA irq 11.
found-> vendor=0x8086, dev=0x1229, revid=0x05
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=19
map[0]: type 3, range 32, base fc4ff000, size 12
map[1]: type 4, range 32, base 0000ef40, size 5
map[2]: type 1, range 32, base fea00000, size 20
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 19 on pci0.17.0
fxp0: Ethernet address 00:e0:81:10:18:e0
bpf: fxp0 attached
Freeing (NOT implemented) redirected ISA irq 10.
found-> vendor=0x9004, dev=0x7895, revid=0x04
class=01-00-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
intpin=a, irq=16
map[0]: type 4, range 32, base 0000e000, size 8
map[1]: type 1, range 32, base febfd000, size 12
ahc0: <Adaptec aic7895 Ultra SCSI adapter> rev 0x04 int a irq 16 on pci0.18.0
ahc0: Reading SEEPROM...done.
ahc0: internal 50 cable not present, internal 68 cable not present
ahc0: external cable not present
ahc0: BIOS eeprom is present
ahc0: High byte termination Enabled
ahc0: Low byte termination Enabled
ahc0: aic7895 Wide Channel A, SCSI Id=7, 16/255 SCBs
ahc0: Resetting Channel A
ahc0: Downloading Sequencer Program... 384 instructions downloaded
Freeing (NOT implemented) redirected ISA irq 10.
found-> vendor=0x9004, dev=0x7895, revid=0x04
class=01-00-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
intpin=b, irq=16
map[0]: type 4, range 32, base 0000e400, size 8
map[1]: type 1, range 32, base febfe000, size 12
ahc1: <Adaptec aic7895 Ultra SCSI adapter> rev 0x04 int b irq 16 on pci0.18.1
using shared irq16.
ahc1: Reading SEEPROM...done.
ahc1: internal 50 cable not present, internal 68 cable not present
ahc1: external cable not present
ahc1: BIOS eeprom is present
ahc1: High byte termination Enabled
ahc1: Low byte termination Enabled
ahc1: aic7895 Wide Channel B, SCSI Id=7, 16/255 SCBs
ahc1: Resetting Channel B
ahc1: Downloading Sequencer Program... 384 instructions downloaded
Freeing (NOT implemented) redirected ISA irq 10.
found-> vendor=0x1000, dev=0x000f, revid=0x03
class=01-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=16
map[0]: type 4, range 32, base 0000ee00, size 8
map[1]: type 1, range 32, base febfcf00, size 8
map[2]: type 1, range 32, base febfb000, size 12
ncr0: <ncr 53c875 fast20 wide scsi> rev 0x03 int a irq 16 on pci0.19.0
ncr0: minsync=12, maxsync=137, maxoffs=16, 128 dwords burst, large dma fifo
ncr0: single-ended, open drain IRQ driver, using on-chip SRAM
found-> vendor=0x1002, dev=0x4755, revid=0x9a
class=03-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[0]: type 1, range 32, base fd000000, size 24
map[1]: type 4, range 32, base 0000e800, size 8
map[2]: type 1, range 32, base febff000, size 12
vga0: <ATI model 4755 graphics accelerator> rev 0x9a on pci0.20.0
Probing for devices on PCI bus 1:
Probing for devices on PCI bus 2:
Initializing PnP override table
Probing for PnP devices:
Trying Read_Port at 203
PnP: CSN 1 COMP_DEVICE_ID = 0x2fb0d041
CSN 1 Vendor ID: CTL00f0 [0xf0008c0e] Serial 0xffffffff Comp ID: PNPb02f [0x2fb0d041]
Called nullpnp_probe with tag 0x00000001, type 0xf0008c0e
Called nullpnp_probe with tag 0x00000001, type 0x2fb0d041
port 0x0220 0x0330 0x0388 0x0000 irq 5:0 drq 1:3 en 1
port 0x0220 0x0330 0x0388 0x0000 irq 5:0 drq 1:3 en 1
pcm1 (SB16pnp <Vibra16X> sn 0xffffffff) at 0x220-0x22f irq 5 drq 1 flags 0x13 on isa
Probing for devices on the ISA bus:
video: RTC equip. code:0x0f, DCC code:0xf9
video: CRTC:0x3d4, video option:0x60, rows:80, cols:25, font height:16
video: param table EGA/VGA:0xf00c06cc, CGA/MDA:0
video: rows_offset:1
video#0: adapter type:VGA (5), flags:0x7f, CRTC:0x3d4
video#0: init mode:24, bios mode:3, current mode:24
video#0: window:0xf00b8000 size:32k gran:32k, buf:0xf0000000 size:0k
video#0: mode:0, flags:0x1 T 40x25, font:8x8, win:0xb8000
video#0: mode:1, flags:0x1 T 40x25, font:8x8, win:0xb8000
video#0: mode:2, flags:0x1 T 80x25, font:8x8, win:0xb8000
video#0: mode:3, flags:0x1 T 80x25, font:8x8, win:0xb8000
video#0: mode:19, flags:0x1 T 40x25, font:8x14, win:0xb8000
video#0: mode:20, flags:0x1 T 40x25, font:8x14, win:0xb8000
video#0: mode:21, flags:0x1 T 80x25, font:8x14, win:0xb8000
video#0: mode:22, flags:0x1 T 80x25, font:8x14, win:0xb8000
video#0: mode:23, flags:0x1 T 40x25, font:8x16, win:0xb8000
video#0: mode:25, flags:0x0 T 80x25, font:8x16, win:0xb0000
video#0: mode:24, flags:0x1 T 80x25, font:8x16, win:0xb8000
video#0: mode:7, flags:0x0 T 80x25, font:8x14, win:0xb0000
video#0: mode:112, flags:0x1 T 80x43, font:8x8, win:0xb8000
video#0: mode:113, flags:0x1 T 80x43, font:8x8, win:0xb8000
video#0: mode:33, flags:0x0 T 80x30, font:8x16, win:0xb0000
video#0: mode:32, flags:0x1 T 80x30, font:8x16, win:0xb8000
video#0: mode:31, flags:0x0 T 80x50, font:8x8, win:0xb0000
video#0: mode:30, flags:0x1 T 80x50, font:8x8, win:0xb8000
video#0: mode:35, flags:0x0 T 80x60, font:8x8, win:0xb0000
video#0: mode:34, flags:0x1 T 80x60, font:8x8, win:0xb8000
video#0: mode:4, flags:0x3 G 320x200x2, 1 plane(s), font:8x8, win:0xb8000
video#0: mode:5, flags:0x3 G 320x200x2, 1 plane(s), font:8x8, win:0xb8000
video#0: mode:6, flags:0x3 G 640x200x1, 1 plane(s), font:8x8, win:0xb8000
video#0: mode:13, flags:0x3 G 320x200x4, 4 plane(s), font:8x8, win:0xa0000
video#0: mode:14, flags:0x3 G 640x200x4, 4 plane(s), font:8x8, win:0xa0000
video#0: mode:15, flags:0x2 G 640x350x4, 4 plane(s), font:8x14, win:0xa0000
video#0: mode:17, flags:0x2 G 640x350x4, 4 plane(s), font:8x14, win:0xa0000
video#0: mode:16, flags:0x3 G 640x350x2, 2 plane(s), font:8x14, win:0xa0000
video#0: mode:18, flags:0x3 G 640x350x4, 4 plane(s), font:8x14, win:0xa0000
video#0: mode:26, flags:0x3 G 640x480x4, 4 plane(s), font:8x16, win:0xa0000
video#0: mode:27, flags:0x3 G 640x480x4, 4 plane(s), font:8x16, win:0xa0000
video#0: mode:28, flags:0x3 G 320x200x8, 1 plane(s), font:8x8, win:0xa0000
video#0: mode:37, flags:0x3 G 320x240x8, 1 plane(s), font:8x8, win:0xa0000
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 07 80 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
sc0: the current keyboard controller command byte 0065
kbdio: DIAGNOSE status:0055
kbdio: TEST_KBD_PORT status:0000
kbdio: RESET_KBD return code:00fa
kbdio: RESET_KBD status:00aa
sc0: keyboard device ID: ab41
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <8 virtual consoles, flags=0x0>
psm0: current command byte:0065
kbdio: TEST_AUX_PORT status:0000
kbdio: RESET_AUX return code:00fa
kbdio: RESET_AUX status:00aa
kbdio: RESET_AUX ID:0000
psm: status 00 02 64
psm: status 90 03 3c
psm: status 90 03 3c
psm: status 90 03 3c
psm: status 00 00 0a
psm: data 08 00 00
psm: data 08 00 00
psm: status 00 02 64
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: model Generic PS/2 mouse, device ID 0, 3 buttons
psm0: config:00000000, flags:00000000, packet size:3
psm0: syncmask:c0, syncbits:00
sio0: irq maps: 0x1 0x11 0x1 0x1
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1: irq maps: 0x1 0x9 0x1 0x1
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
mss_probe: no address supplied, try default 0x530
mss_detect error, busy still set (0xff)
sb_probe: no address supplied, try defaults (0x220,0x240)
device at 0x220 already attached as unit 1
pcm0 not found
ppc: parallel port found at 0x378
ppc0: EPP SPP
ppc0 at 0x378 irq 7 on isa
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
nlpt0: <generic printer> on ppbus 0
nlpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
npx0 on motherboard
npx0: INT 16 interface
imasks: bio c8000040, tty c30010ba, net c6080000
SMP: enabled INTs: 1, 3, 4, 5, 6, 7, 12, 16, 19, apic_imen: 0x00f6ef05
BIOS Geometries:
0:0229fe3f 0..553=554 cylinders, 0..254=255 heads, 1..63=63 sectors
1:0229fe3f 0..553=554 cylinders, 0..254=255 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
bpf: tun0 attached
bpf: tun1 attached
bpf: lo0 attached
Waiting 8 seconds for SCSI devices to settle
(noperiph:ahc0:0:X:X): SCSI bus reset delivered. 0 SCBs aborted.
(noperiph:ahc1:0:X:X): SCSI bus reset delivered. 0 SCBs aborted.
ncr0: restart (scsi reset).
SMP: AP CPU #1 Launched!
SMP: CPU1 apic_initialize():
lint0: 0x00010700 lint1: 0x00010400 TPR: 0x00000010 SVR: 0x000001ff
ahc0: Selection Timeout on A:0. 1 SCBs aborted
ahc1: Selection Timeout on A:0. 1 SCBs aborted
ahc0: Selection Timeout on A:1. 1 SCBs aborted
ahc1: Selection Timeout on A:1. 1 SCBs aborted
ahc0: Selection Timeout on A:2. 1 SCBs aborted
ahc1: Selection Timeout on A:2. 1 SCBs aborted
ahc0: Selection Timeout on A:3. 1 SCBs aborted
ahc1: Selection Timeout on A:3. 1 SCBs aborted
ahc0: Selection Timeout on A:4. 1 SCBs aborted
ahc1: Selection Timeout on A:4. 1 SCBs aborted
ahc0: Selection Timeout on A:5. 1 SCBs aborted
ahc1: Selection Timeout on A:5. 1 SCBs aborted
ahc0: Selection Timeout on A:8. 1 SCBs aborted
ahc1: Selection Timeout on A:8. 1 SCBs aborted
(probe30:ncr0:0:0:0): INQUIRY. CDB: 12 1 80 0 ff 0
(probe30:ncr0:0:0:0): ILLEGAL REQUEST asc:24,0
(probe30:ncr0:0:0:0): Invalid field in CDB sks:c8,1
ahc0: Selection Timeout on A:9. 1 SCBs aborted
ahc1: Selection Timeout on A:9. 1 SCBs aborted
ahc0: Selection Timeout on A:10. 1 SCBs aborted
ahc1: Selection Timeout on A:10. 1 SCBs aborted
ahc0: Selection Timeout on A:11. 1 SCBs aborted
ahc1: Selection Timeout on A:11. 1 SCBs aborted
ahc0: Selection Timeout on A:12. 1 SCBs aborted
ahc1: Selection Timeout on A:12. 1 SCBs aborted
ahc0: Selection Timeout on A:13. 1 SCBs aborted
ahc1: Selection Timeout on A:13. 1 SCBs aborted
ahc0: Selection Timeout on A:14. 1 SCBs aborted
ahc1: Selection Timeout on A:14. 1 SCBs aborted
ahc0: Selection Timeout on A:15. 1 SCBs aborted
ahc1: Selection Timeout on A:15. 1 SCBs aborted
ahc0: target 6 using 16bit transfers
ahc1: target 6 using 16bit transfers
ahc0: target 6 synchronous at 10.0MHz, offset = 0x8
ahc1: target 6 synchronous at 10.0MHz, offset = 0x8
pass0 at ahc0 bus 0 target 6 lun 0
pass0: <QUANTUM VIKING II 4.5WSE 5520> Fixed Direct Access SCSI2 device
pass0: Serial Number 194803610366
pass0: 20.0MB/s transfers (10.0MHz, offset 8, 16bit), Tagged Queueing Enabled
pass1 at ahc1 bus 0 target 6 lun 0
pass1: <QUANTUM VIKING II 4.5WSE 5520> Fixed Direct Access SCSI2 device
pass1: Serial Number 194803611856
pass1: 20.0MB/s transfers (10.0MHz, offset 8, 16bit), Tagged Queueing Enabled
pass2 at ncr0 bus 0 target 0 lun 0
pass2: <TOSHIBA CD-ROM XM-6201TA 1030> Removable CD-ROM SCSI2 device
pass2: 10.0MB/s transfers (10.0MHz, offset 16)
da0 at ahc0 bus 0 target 6 lun 0
da0: <QUANTUM VIKING II 4.5WSE 5520> Fixed Direct Access SCSI2 device
da0: Serial Number 194803610366
da0: 20.0MB/s transfers (10.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da0: 4350MB (8910423 512 byte sectors: 255H 63S/T 554C)
da1 at ahc1 bus 0 target 6 lun 0
da1: <QUANTUM VIKING II 4.5WSE 5520> Fixed Direct Access SCSI2 device
da1: Serial Number 194803611856
da1: 20.0MB/s transfers (10.0MHz, offset 8, 16bit), Tagged Queueing Enabled
da1: 4350MB (8910423 512 byte sectors: 255H 63S/T 554C)
Considering FFS root f/s.
changing root device to da0s1a
(cd0:ncr0:0:0:0): READ CD RECORDED CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
(cd0:ncr0:0:0:0): NOT READY asc:3a,0
(cd0:ncr0:0:0:0): Medium not present
cd0 at ncr0 bus 0 target 0 lun 0
cd0: <TOSHIBA CD-ROM XM-6201TA 1030> Removable CD-ROM SCSI2 device
cd0: 10.0MB/s transfers (10.0MHz, offset 16)
cd0: Attempt to query device size failed: NOT READY, Medium not present
da0s1: type 0xa5, start 63, end = 8905868, size 8905806 : OK
da1s1: type 0xa5, start 63, end = 8905868, size 8905806 : OK
da1s1: type 0xa5, start 63, end = 8905868, size 8905806 : OK
da1s1: type 0xa5, start 63, end = 8905868, size 8905806 : OK
Why the ahc probe says that I don't have either type of cables
present ? Surely I have two of them :-)
Vallo Kallaste
vallo@matti.ee
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