Date: Sun, 25 Mar 2001 11:02:29 -0800 (PST) From: Pete Carah <pete@ns.altadena.net> To: stable@freebsd.org, sos@freebsd.org Subject: Geode/5530 UDMA? Message-ID: <200103251902.f2PJ2Tf26962@ns.altadena.net>
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I have a Geode/5530 board (Advantech) in which the bios recognizes the UDMA2
mode but FBSD (stable) doesn't. I notice some explicit code in ata-all
and ata-dma for the 5530, and also see that the immediate problem is bmaddr
coming in 0, causing ata-dma to never get called.
I do have the PDF datasheet for the 5530A (but no other dma controllers
where this does work) and wonder how bmaddr should be set...
(it looks like we have to set bmaddr from what I see of "f2bar", and that
it comes in disabled by default, or is the bios supposed to set that
in such a way that you pick it up?) I do have pnp-os set "off", and a
usb mouse *does* work, so at least that much of the bios setup works.
Another clue/mystery is that I have to have ata0 and ata1 in the kernel
config or the ide doesn't work at all; this may be the problem - pci isn't
recognizing the ata controller correctly? though dmesg shows:
atapci0: <Cyrix 5530 ATA33 controller> port 0xf000-0xf00f at device 18.2 on pci0
I can probably debug this with some pointers at where to look, but jumping
cold into the pci code is "interesting"... I suspect that where I was looking
in ata-disk a couple of weeks ago is too late in the process.
In case it matters, dmesg shows Sunday but the cvsup was yesterday afternoon
PST.
-- Pete
--------------------------------------------------------------
Verbose dmesg:
Copyright (c) 1992-2001 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 4.3-RC #0: Sun Mar 25 09:41:18 PST 2001
pete@tiny.altadena.net:/usr/src/sys/compile/TINY
Calibrating clock(s) ... TSC clock: 299234844 Hz, i8254 clock: 1193177 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
Timecounter "TSC" frequency 299236868 Hz
CPU: Cyrix GXm (299.24-MHz 586-class CPU)
Origin = "CyrixInstead" Id = 0x540 DIR=0x8144 Stepping=8 Revision=1
real memory = 130023424 (126976K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00352000 - 0x07bf7fff, 126509056 bytes (30886 pages)
avail memory = 123056128 (120172K bytes)
bios32: Found BIOS32 Service Directory header at 0xc00fa8f0
bios32: Entry = 0xfad70 (c00fad70) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xada0
pnpbios: Found PnP BIOS data at 0xc00fb900
pnpbios: Entry = f0000:b928 Rev = 1.0
Other BIOS signatures found:
ACPI: 00000000
Preloaded elf kernel "kernel" at 0xc032c000.
md0: Malloc disk
Creating DISK md0
pci_open(1): mode 1 addr port (0x0cf8) is 0x800090d0
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=00011078)
npx0: <math processor> on motherboard
npx0: INT 16 interface
i586_bzero() bandwidth = 75728890 bytes/sec
bzero() bandwidth = 68166325 bytes/sec
pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=00011078)
pcib0: <Host to PCI bridge> on motherboard
found-> vendor=0x1078, dev=0x0001, revid=0x00
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
found-> vendor=0x8086, dev=0x1209, revid=0x09
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=11
map[10]: type 1, range 32, base e2040000, size 12
map[14]: type 1, range 32, base 0000e000, size 6
map[18]: type 1, range 32, base e2020000, size 17
found-> vendor=0x8086, dev=0x1209, revid=0x09
class=02-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
map[10]: type 1, range 32, base e2041000, size 12
map[14]: type 1, range 32, base 0000e400, size 6
map[18]: type 1, range 32, base e2000000, size 17
found-> vendor=0x1078, dev=0x0100, revid=0x00
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
found-> vendor=0x1078, dev=0x0101, revid=0x00
class=06-80-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base 40012000, size 8
found-> vendor=0x1078, dev=0x0102, revid=0x00
class=01-01-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[20]: type 1, range 32, base 0000f000, size 4
found-> vendor=0x1078, dev=0x0103, revid=0x00
class=04-01-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base 40011000, size 7
found-> vendor=0x1078, dev=0x0104, revid=0x00
class=03-00-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base 40800000, size 23
found-> vendor=0x0e11, dev=0xa0f8, revid=0x06
class=0c-03-10, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=11
map[10]: type 1, range 32, base e2045000, size 12
pci0: <PCI bus> on pcib0
fxp0: <Intel Embedded 10/100 Ethernet> port 0xe000-0xe03f mem 0xe2020000-0xe203ffff,0xe2040000-0xe2040fff irq 11 at device 11.0 on pci0
fxp0: Ethernet address 00:d0:c9:28:07:89
bpf: fxp0 attached
fxp1: <Intel Embedded 10/100 Ethernet> port 0xe400-0xe43f mem 0xe2000000-0xe201ffff,0xe2041000-0xe2041fff irq 10 at device 12.0 on pci0
fxp1: Ethernet address 00:d0:c9:28:07:90
bpf: fxp1 attached
isab0: <Cyrix Cx5530 PCI-ISA bridge> at device 18.0 on pci0
isa0: <ISA bus> on isab0
chip1: <PCI to Other bridge (vendor=1078 device=0101)> mem 0x40012000-0x400120ff at device 18.1 on pci0
atapci0: <Cyrix 5530 ATA33 controller> port 0xf000-0xf00f at device 18.2 on pci0
ata2: probe allocation failed
pci0: <unknown card> (vendor=0x1078, dev=0x0103) at 18.3
pci0: <VGA-compatible display device> (vendor=0x1078, dev=0x0104) at 18.4
ohci0: <OHCI (generic) USB controller> mem 0xe2045000-0xe2045fff irq 11 at device 19.0 on pci0
ohci0: (New OHCI DeviceId=0xa0f80e11)
using shared irq11.
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: (unknown) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0x0000
ata0: mask=03 status0=50 status1=00
ata0: mask=03 ostat0=50 ostat2=00
ata0-slave: ATAPI probe a=00 b=00
ata0-master: ATAPI probe a=00 b=00
ata0: mask=03 status0=50 status1=00
ata0-master: ATA probe a=01 b=a5
ata0: devices=01
ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0x0000
ata1: mask=03 status0=00 status1=00
ata1: mask=03 ostat0=00 ostat2=00
ata1-master: ATAPI probe a=00 b=00
ata1-slave: ATAPI probe a=00 b=00
ata1: mask=03 status0=00 status1=00
ata1: devices=00
ata1 at port 0x170-0x177,0x376 irq 15 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0047
atkbd: keyboard ID 0x41ab (2)
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000
psm0: current command byte:0047
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0-00, 4 buttons
psm0: config:00000000, flags:00000000, packet size:3
psm0: syncmask:c0, syncbits:00
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
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 0e 0f 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: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
sio0: irq maps: 0x41 0x51 0x41 0x41
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: irq maps: 0x41 0x49 0x41 0x41
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port found at 0x378
ppc0: using extended I/O port range
ppc0: EPP SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppi0: <Parallel I/O> on ppbus0
vpo0: can't connect to the drive
imm0: (disconnect) s1=0x38 s2=0x38, s3=0x38
imm0: (connect) s1=0x38 s2=0x38, s3=0x38
imm0: (connect) s1=0x38 s2=0x38, s3=0x38
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
plip0: <PLIP network interface> on ppbus0
bpf: lp0 attached
isa_probe_children: probing PnP devices
BIOS Geometries:
0:03ff0f3f 0..1023=1024 cylinders, 0..15=16 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
bpf: vlan0 attached
bpf: vlan1 attached
bpf: vlan2 attached
bpf: vlan3 attached
bpf: vlan4 attached
bpf: vlan5 attached
bpf: vlan6 attached
bpf: vlan7 attached
bpf: vlan8 attached
bpf: vlan9 attached
bpf: vlan10 attached
bpf: vlan11 attached
bpf: vlan12 attached
bpf: vlan13 attached
bpf: vlan14 attached
bpf: vlan15 attached
bpf: vlan16 attached
bpf: vlan17 attached
bpf: vlan18 attached
bpf: vlan19 attached
bpf: faith0 attached
IPv6 packet filtering initialized, unlimited logging
bpf: gif0 attached
bpf: gif1 attached
bpf: gif2 attached
bpf: gif3 attached
IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to deny, unlimited logging
bpf: lo0 attached
IPsec: Initialized Security Association Processing.
Creating DISK ad0
Creating DISK wd0
ad0: <IBM-DJSA-220/JS4OAC3A> ATA-5 disk at ata0-master
ad0: 19077MB (39070080 sectors), 38760 cyls, 16 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 1 depth queue, BIOSPIO
ad0: piomode=4 dmamode=2 udmamode=4 cblid=1
ad0: 19077MB <IBM-DJSA-220> [38760/16/63] at ata0-master BIOSPIO
Mounting root from ufs:/dev/ad0s1a
ad0s1: type 0xa5, start 63, end = 39070079, size 39070017 : OK
WARNING: / was not properly dismounted
start_init: trying /sbin/init
splash: image decoder found: snake_saver
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