Re: sym53c8xx-driver (was: Re: [parisc-linux] kernel merge)

[Helge Deller <deller@gmx.de>]

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On Tuesday 14 November 2000 00:27, Richard Hirst wrote:
> Hi Helge,
>   The problem I fixed related to the ncr53c8xx driver (which shares
> code with sym53c8xx), and was to make 53c720 support work again.
> sym53c8xx worked for me on my A180.  Please can you try booting
> with
> 
> 	sym53c8xx=verb:7,debug:0xffff
> 
> and send me the output?
> 
> Thanks,
>  Richard


Hi Richard,

the output and the relevant part of .config is attached.

Greetings,

	Helge

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.config: 
----------------------------------------
#
# SCSI support
#
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_SD_EXTRA_DEVS=40
# CONFIG_CHR_DEV_ST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_SR_EXTRA_DEVS=2
CONFIG_CHR_DEV_SG=y
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y

#
# SCSI low-level drivers
#
CONFIG_SCSI_LASI=y
CONFIG_SCSI_ZALON=y
CONFIG_SCSI_SYM53C8XX=y
CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8
CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
CONFIG_SCSI_NCR53C8XX_SYNC=20
# CONFIG_SCSI_NCR53C8XX_PROFILE is not set
# CONFIG_SCSI_NCR53C8XX_IOMAPPED is not set


------------------------------------------------

boot-log:
-------------------------------------------------

Firmware Version  6.1

Duplex Console IO Dependent Code (IODC) revision 1

Memory Test/Initialization Completed 

------------------------------------------------------------------------------
   (c) Copyright 1995-1998, Hewlett-Packard Company, All rights reserved
------------------------------------------------------------------------------

  Processor   Speed            State           Coprocessor State  Cache Size
  ---------  --------   ---------------------  -----------------  ----------
      0      160 MHz    Active                 Functional          64 KB
                                                                    1 MB ext


  Available memory (bytes)    :  536870912 
  Good memory required (bytes):  536870912 

  Primary boot path:    FWSCSI.6.0
  Alternate boot path:  LAN.0.0.0.0.0.0
  Console path:         GRAPHICS(2)
  Keyboard path:        PS2

CPU 0
WARNING:  Self tests have been disabled as a result of FASTBOOT
          being enabled.  To enable self tests, use the FASTBOOT
          command in the CONFIGURATION menu and reboot the system.


------- Main Menu -------------------------------------------------------------

        Command                         Description
        -------                         -----------
        BOot [PRI|ALT|<path>]           Boot from specified path
        PAth [PRI|ALT|CON|KEY] [<path>] Display or modify a path
        SEArch [DIsplay|IPL] [<path>]   Search for boot devices

        COnfiguration [<command>]       Access Configuration menu/commands
        INformation [<command>]         Access Information menu/commands
        SERvice [<command>]             Access Service menu/commands

        DIsplay                         Redisplay the current menu
        HElp [<menu>|<command>]         Display help for menu or command
        RESET                           Restart the system
-------
Main Menu: Enter command > bo lan
Interact with IPL (Y, N, Q)?> n

Booting... 
Network Station Address 080009-ef34f5
System IP Address 192.168.100.160
Server IP Address 192.168.100.100

Boot IO Dependent Code (IODC) revision 2


HARD Booted.
palo ipl root@P100 Thu Nov  2 20:14:08 MET 2000
0/vmlinux 2274771 bytes @ 0x6800
0/palo-cmdline '0/vmlinux HOME=/ TERM=LINUX root=/dev/nfs nfsroot=192.168.100.100:/tftpboot/nfsroot console=tty sym53c8xx=verb:7,debug:0xffff'
Kernel: partition 0 file /vmlinux
ELF32 executable

Entry 00100190 first 00100000 n 4
Segment 0 load 00100000 size 1534668 mediaptr 0x1000
Segment 1 load 00278000 size 182344 mediaptr 0x178000
Segment 2 load 002a8000 size 139132 mediaptr 0x1a5000
Segment 3 load 002cc000 size 8192 mediaptr 0x1c7000
branching to kernel entry point 0x00100190
Set default PSW W bit to 0
PDC Console Initialized
The 32-bit Kernel has started...
Enabled FP coprocessor
Free memory starts at: 0xc02fd000
start_parisc(0x504d6c,0x504d6c,0x0,0x0)
PALO command line: 'HOME=/ TERM=LINUX root=/dev/nfs nfsroot=192.168.100.100:/tftpboot/nfsroot console=tty sym53c8xx=verb:7,debug:0xffff'
PALO initrd 0-0
model   00005020 00000481 00000000 02020202 7794d7fe 100000f0 00000004 000000ba 000000ba
vers    00000008
cpuid   000001e8
CPUID vers 15 rev 8
Searching for devices in PDC firmware... processor hpa 0xfffbe000
a newer box...
Found devices:
1. Phantom PseudoBC GSC+ Port (7) at 0xffc00000, versions 0x504, 0x0, 0x0, 0x0, 0x0
2. Merlin 160 Core FW-SCSI (4) at 0xfff8c000, versions 0x3d, 0x0, 0x89, 0x0, 0x80
3. Merlin L2 160 (9000/778/B160L) (0) at 0xfffbe000, versions 0x502, 0x0, 0x4, 0x0, 0x81
4. Merlin 160/ThunderHawk Memory (1) at 0xfffbf000, versions 0x67, 0x0, 0x9, 0x0, 0x0
5. Merlin 160 Core BA (11) at 0xffd00000, versions 0x3d, 0x0, 0x81, 0x0, 0x0
6. Merlin 160 Core RS-232 (10) at 0xffd05000, versions 0x3d, 0x0, 0x8c, 0x0, 0x0
7. Merlin 160 Core SCSI (10) at 0xffd06000, versions 0x3d, 0x0, 0x82, 0x0, 0x0
8. Merlin 160 Core Lan (802.3) (10) at 0xffd07000, versions 0x3d, 0x0, 0x8a, 0x0, 0x0
9. Merlin 160 Core Centronics (10) at 0xffd02000, versions 0x3d, 0x0, 0x74, 0x0, 0x0
10. Merlin 160 Core Audio (10) at 0xffd04000, versions 0x3d, 0x4, 0x7b, 0x0, 0x0
11. Merlin 160 Core PC Keyboard (10) at 0xffd08000, versions 0x3d, 0x0, 0x84, 0x0, 0x0
12. Merlin 160 Core PC Keyboard (10) at 0xffd08100, versions 0x3d, 0x0, 0x84, 0x0, 0x0
13. Merlin 160 Wax BA (11) at 0xffe00000, versions 0x41, 0x0, 0x8e, 0x0, 0x0
14. Merlin 160 Wax EISA BA (11) at 0xfc000000, versions 0x41, 0x0, 0x90, 0x0, 0x0
15. Merlin 160 Wax HIL (10) at 0xffe01000, versions 0x41, 0x0, 0x73, 0x0, 0x0
16. Merlin 160 Wax RS-232 (10) at 0xffe02000, versions 0x41, 0x0, 0x8c, 0x0, 0x0
17. Coral SGC Graphics (10) at 0xf4000000, versions 0x4, 0x0, 0x77, 0x0, 0x0
18. Gecko GSC Core Graphics (10) at 0xf8000000, versions 0x16, 0x0, 0x85, 0x0, 0x0
19. Dino PCI Bridge (13) at 0xfff80000, versions 0x680, 0x0, 0xa, 0x0, 0x0
That's a total of 19 devices.
CPU(s): 1 x PA7300LC (PCX-L2) at 160.000000 MHz
Linux version 2.4.0-test10 (root@P100) (gcc version 2.96 20000925 (experimental)) #15 Tue Nov 14 01:01:33 MET 2000
free_bootmem(0x301000, 0x1fcff000)
initrd: 00000000-00000000
pagetable_init
On node 0 totalpages: 131072
zone(0): 65536 pages.
zone(1): 65536 pages.
zone(2): 0 pages.
Kernel command line: HOME=/ TERM=LINUX root=/dev/nfs nfsroot=192.168.100.100:/tftpboot/nfsroot console=tty sym53c8xx=verb:7,debug:0xffff
trap_init
Console: colour dummy device 80x25
register_console
Calibrating delay loop... 106.50 BogoMIPS
Memory: 510944k available
Dentry-cache hash table entries: 65536 (order: 7, 524288 bytes)
Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
POSIX conformance testing by UNIFIX
Lasi version 0 at 0xffd00000 found.
Wax at 0xffe00000 found.
Wax: HIL Keyboard-NMI registered.
parport0: PC-style at 0xffd02800, irq 88 [PCSPP,TRISTATE]
Found i82596 at 0xffd07000, IRQ 87
early initialization of device eth0 is deferred
Initializing Lasi PS/2-keyboard port at 0xffd08000...
Support for Lasi PS/2-psaux not yet available !
Found HIL at 0xffe01000, IRQ 126
No handler for interrupt 35 !
HIL: timed out, assuming no keyboard present.
Warning : device (10, 0x41, 0x0, 0x73, 0x0) NOT claimed by HIL 712, 715 or similiar
Dino version 2.0 (bridge mode) found at 0xfff80000


The GSCtoPCI (Dino hrev 0) bus converter found may exhibit
data corruption.  See Service Note Numbers: A4190A-01, A4191A-01.
Systems shipped after Aug 20, 1997 will not exhibit this problem.
Models affected: C180, C160, C160L, B160L, and B132L workstations.

dino_bridge_init: IO_ADDR_EN hasn't been configured.
kernel BUG at dino.c:646!
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Starting kswapd v1.8
stifb.c: searching for word mode STI ROMs
found potential STI ROM at f4000000
STI byte mode ROM at f4000000, ignored
found potential STI ROM at f8000000
pty: 256 Unix98 ptys configured
lp0: using parport0 (interrupt-driven).
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
eth0: 82596 at 0xffd07000, 08 00 09 EF 34 F5 IRQ 87.
82596.c $Revision: 1.14 $
Serial driver version 5.02 (2000-08-09) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at iomem 0xffd05800 (irq = 90) is a 16550A
ttyS01 at iomem 0xffe02800 (irq = 121) is a 16550A
Generic RTC Driver v1.02 05/27/1999 Sam Creasey (sammy@oh.verio.com)
SCSI subsystem driver Revision: 1.00
sim700: Configuring 53c710 (SCSI-ID 7) at ffd06100, IRQ 86
scsi0: Revision 0x2
Post test1, istat 01, sstat0 00, dstat 84
sim700: WARNING IRQ probe failed, (returned 0)
scsi0: Good, target data areas are dma coherent
scsi0: test 1 completed ok.
scsi0: sim700_intr_handle() called with no interrupt
scsi0 : LASI/Simple 53c7xx
  Vendor: PIONEER   Model: CD-ROM DR-U12X    Rev: 1.06
  Type:   CD-ROM                             ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
sr0: scsi3-mmc drive: 12x/12x xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.11
searching for word mode STI ROMs
found potential STI ROM at f4000000
STI byte mode ROM at f4000000, ignored
found potential STI ROM at f8000000
searching for byte mode STI ROMs
found potential STI ROM at f4000000
STI byte mode ROM type 1
 supports 15 monitors
 conforms to STI ROM spec revision 8.07
dump_sti_rom: 500
 graphics id 2d08c0a709a02587
dump_sti_rom: 510
 font start 000183c3
dump_sti_rom: 512
 region list 00018363
dump_sti_rom: 514
 init_graph 00001a63
dump_sti_rom: 516
 alternate code type 0
dump_sti_rom: 518
next font 00004040
f4000000 b
f8000000 b
Switching from PDC console