Re: Drives connected to pcscp0 disappeared.
On Sat, Nov 19, 2005 at 12:02:47AM +0100, Martin Reindl wrote:
Cannot reproduce here on amd64, need more details.
[...]
OpenBSD 3.8-current (GENERIC) #4: Fri Nov 18 23:39:43 CET 2005
[EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC
[...]
associative, 8 4MB entries fully associative [...] pcscp0 at pci0 dev
12 function 0 AMD 53c974 PCscsi-PCI rev 0x10: irq 11 pcscp0:
AM53C974, 40MHz, SCSI ID 7 scsibus1 at pcscp0: 8 targets
cd1 at scsibus1 targ 2 lun 0: PLEXTOR, CD-ROM PX-32TS, 1.03 SCSI2
That's odd.
I've tried some kernels from my backups, and it seems that the
problem occured somewhere between nov. 12th and nov. 15th (see
below).
What additional details could help? I could boot with verbose
autoconfig, but I have to do it via serial console, since the output
is too large for the dmesg buffer.
Ciao,
Kili
$ diff -uw dmesg.petunia-2005111{2,5}
--- dmesg.petunia-20051112 Sat Nov 19 10:31:45 2005
+++ dmesg.petunia-20051115 Sat Nov 19 10:34:21 2005
@@ -1,10 +1,10 @@
-OpenBSD 3.8-current (GENERIC) #107: Sat Nov 12 21:23:07 CET 2005
+OpenBSD 3.8-current (GENERIC) #108: Tue Nov 15 20:57:57 CET 2005
[EMAIL PROTECTED]:/var/compile/GENERIC
cpu0: AMD Athlon(TM) XP 2400+ (AuthenticAMD 686-class, 256KB L2 cache) 1.99
GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE
cpu0: AMD Powernow: TS
real mem = 1073307648 (1048152K)
-avail mem = 972791808 (949992K)
+avail mem = 972795904 (949996K)
using 4278 buffers containing 53768192 bytes (52508K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(bf) BIOS, date 04/21/04, BIOS32 rev. 0 @ 0xf1aa0
@@ -29,8 +29,6 @@
pcscp0: AM53C974, 40MHz, SCSI ID 7
pcscp0: SCSI bus reset
scsibus0 at pcscp0: 8 targets
-cd0 at scsibus0 targ 0 lun 0: PIONEER, DVD-ROM DVD-303R, 1.10 SCSI2 5/cdrom
removable
-cd1 at scsibus0 targ 2 lun 0: TEAC, CD-R55S, 1.0J SCSI2 5/cdrom removable
trm0 at pci0 dev 14 function 0 Tekram DC-3x5U rev 0x01: irq 5
scsibus1 at trm0: 16 targets
trm0: target 1 using 16 bit 20.83 MHz, Offset 15 data transfers
Re: Drives connected to pcscp0 disappeared.
Matthias Kilian [EMAIL PROTECTED] wrote: On Sat, Nov 19, 2005 at 12:02:47AM +0100, Martin Reindl wrote: Cannot reproduce here on amd64, need more details. [...] OpenBSD 3.8-current (GENERIC) #4: Fri Nov 18 23:39:43 CET 2005 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC [...] associative, 8 4MB entries fully associative [...] pcscp0 at pci0 dev 12 function 0 AMD 53c974 PCscsi-PCI rev 0x10: irq 11 pcscp0: AM53C974, 40MHz, SCSI ID 7 scsibus1 at pcscp0: 8 targets cd1 at scsibus1 targ 2 lun 0: PLEXTOR, CD-ROM PX-32TS, 1.03 SCSI2 That's odd. I've tried some kernels from my backups, and it seems that the problem occured somewhere between nov. 12th and nov. 15th (see below). What additional details could help? I could boot with verbose autoconfig, but I have to do it via serial console, since the output is too large for the dmesg buffer. No changes happened to pcscp in this timeframe. Try with CVS sources in src/sys/scsi from 12th and then from 15th (or in between as necessary). martin
Re: Drives connected to pcscp0 disappeared.
On Sat, Nov 19, 2005 at 12:27:14PM +0100, Martin Reindl wrote: No changes happened to pcscp in this timeframe. Try with CVS sources in src/sys/scsi from 12th and then from 15th (or in between as necessary). The change by krw@ below caused my problem. Seems that my hardware can't live without the delay. Ciao, Kili Index: scsi_base.c === RCS file: /var/cvs/OpenBSD/src/sys/scsi/scsi_base.c,v retrieving revision 1.95 retrieving revision 1.96 diff -u -u -w -r1.95 -r1.96 --- scsi_base.c 13 Nov 2005 02:39:45 - 1.95 +++ scsi_base.c 13 Nov 2005 03:27:42 - 1.96 @@ -1,4 +1,4 @@ -/* $OpenBSD: scsi_base.c,v 1.95 2005/11/13 02:39:45 krw Exp $ */ +/* $OpenBSD: scsi_base.c,v 1.96 2005/11/13 03:27:42 krw Exp $ */ /* $NetBSD: scsi_base.c,v 1.43 1997/04/02 02:29:36 mycroft Exp $ */ /* @@ -78,6 +78,11 @@ if (scsi_init_done) return; scsi_init_done = 1; + +#if defined(SCSI_DELAY) SCSI_DELAY 0 + /* Historical. Older buses may need a moment to stabilize. */ + delay(100 * SCSI_DELAY); +#endif /* Initialize the scsi_xfer pool. */ pool_init(scsi_xfer_pool, sizeof(struct scsi_xfer), 0, Index: scsiconf.c === RCS file: /var/cvs/OpenBSD/src/sys/scsi/scsiconf.c,v retrieving revision 1.97 retrieving revision 1.98 diff -u -u -w -r1.97 -r1.98 --- scsiconf.c 10 Oct 2005 20:06:12 - 1.97 +++ scsiconf.c 13 Nov 2005 03:27:42 - 1.98 @@ -1,4 +1,4 @@ -/* $OpenBSD: scsiconf.c,v 1.97 2005/10/10 20:06:12 krw Exp $ */ +/* $OpenBSD: scsiconf.c,v 1.98 2005/11/13 03:27:42 krw Exp $ */ /* $NetBSD: scsiconf.c,v 1.57 1996/05/02 01:09:01 neil Exp $ */ /* @@ -178,15 +178,6 @@ panic(scsibusattach: can't allocate lun links); bzero(sb-sc_link[i], nbytes); } - -#if defined(SCSI_DELAY) SCSI_DELAY 2 - printf(%s: waiting for scsi devices to settle\n, - sb-sc_dev.dv_xname); -#else /* SCSI_DELAY 2 */ -#undef SCSI_DELAY -#define SCSI_DELAY 2 -#endif /* SCSI_DELAY */ - delay(100 * SCSI_DELAY); scsi_probe_bus(sb-sc_dev.dv_unit, -1, -1); }
Drives connected to pcscp0 disappeared.
Hi, I just noticed that the cd and dvd drives connected to my Tekram DC-390 host adapter aren't detected since a few days. What follows are the dmesg of my current system and a diff against a dmesg some months ago. Please note that a) in my current system, Ottos patch to sys/sys/queue.h is applied, b) I roughly remember to used one of the drives a week ago. If this is neither a PEBKAC nor a known issue, I'll have a look at my recent backups and search for the very last time the drives have been detected. Ciao, Kili OpenBSD 3.8-current (GENERIC) #110: Fri Nov 18 20:57:14 CET 2005 [EMAIL PROTECTED]:/var/compile/GENERIC cpu0: AMD Athlon(TM) XP 2400+ (AuthenticAMD 686-class, 256KB L2 cache) 1.99 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE cpu0: AMD Powernow: TS real mem = 1073307648 (1048152K) avail mem = 972795904 (949996K) using 4278 buffers containing 53768192 bytes (52508K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(bf) BIOS, date 04/21/04, BIOS32 rev. 0 @ 0xf1aa0 apm0 at bios0: Power Management spec V1.2 apm0: AC on, battery charge unknown apm0: flags 30102 dobusy 0 doidle 1 pcibios0 at bios0: rev 2.1 @ 0xf/0x2162 pcibios0: PCI bus #1 is the last bus bios0: ROM list: 0xc/0xd000 0xd/0x6000! 0xd8000/0x1800 0xdc000/0x400 0xe/0x8000 cpu0 at mainbus0 pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 VIA VT8377 PCI rev 0x00 ppb0 at pci0 dev 1 function 0 VIA VT8235 AGP rev 0x00 pci1 at ppb0 bus 1 vga1 at pci1 dev 0 function 0 ATI Radeon 9200 SE Sec rev 0x01 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) ATI Radeon 9200 SE rev 0x01 at pci1 dev 0 function 1 not configured bce0 at pci0 dev 9 function 0 Broadcom BCM4401 rev 0x01: irq 6, address 00:e0:18:9a:2a:7d bmtphy0 at bce0 phy 1: BCM4401 10/100baseTX PHY, rev. 0 pcscp0 at pci0 dev 13 function 0 AMD 53c974 PCscsi-PCI rev 0x10: irq 9 pcscp0: AM53C974, 40MHz, SCSI ID 7 pcscp0: SCSI bus reset scsibus0 at pcscp0: 8 targets trm0 at pci0 dev 14 function 0 Tekram DC-3x5U rev 0x01: irq 5 scsibus1 at trm0: 16 targets trm0: target 1 using 16 bit 20.83 MHz, Offset 15 data transfers st0 at scsibus1 targ 1 lun 0: HP, C5683A, C104 SCSI2 1/sequential removable st0: drive empty or not ready ral0 at pci0 dev 15 function 0 Ralink RT2560 rev 0x01: irq 6, address 00:0f:ea:0c:84:5a ral0: MAC/BBP RT2560 (rev 0x04), RF RT2525 uhci0 at pci0 dev 16 function 0 VIA VT83C572 USB rev 0x80: irq 5 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 uhub0: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1 at pci0 dev 16 function 1 VIA VT83C572 USB rev 0x80: irq 5 usb1 at uhci1: USB revision 1.0 uhub1 at usb1 uhub1: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2 at pci0 dev 16 function 2 VIA VT83C572 USB rev 0x80: irq 5 usb2 at uhci2: USB revision 1.0 uhub2 at usb2 uhub2: VIA UHCI root hub, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered ehci0 at pci0 dev 16 function 3 VIA VT6202 USB rev 0x82: irq 5 usb3 at ehci0: USB revision 2.0 uhub3 at usb3 uhub3: VIA EHCI root hub, rev 2.00/1.00, addr 1 uhub3: 6 ports with 6 removable, self powered pcib0 at pci0 dev 17 function 0 VIA VT8235 ISA rev 0x00 pciide0 at pci0 dev 17 function 1 VIA VT82C571 IDE rev 0x06: ATA133, channel 0 configured to compatibility, channel 1 configured to compatibility wd0 at pciide0 channel 0 drive 0: Maxtor 6Y080L0 wd0: 16-sector PIO, LBA, 78167MB, 160086528 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6 pciide0: channel 1 disabled (no drives) auvia0 at pci0 dev 17 function 5 VIA VT8233 AC97 rev 0x50: irq 6 ac97: codec id 0x414c4720 (Avance Logic ALC650) ac97: codec features 20 bit DAC, 18 bit ADC, Realtek 3D audio0 at auvia0 isa0 at pcib0 isadma0 at isa0 pcppi0 at isa0 port 0x61 midi0 at pcppi0: PC speaker spkr0 at pcppi0 sysbeep0 at pcppi0 lpt0 at isa0 port 0x378/4 irq 7 npx0 at isa0 port 0xf0/16: using exception 16 pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo biomask ff27 netmask ff67 ttymask ffe7 pctr: user-level cycle counter enabled mtrr: Pentium Pro MTRR support umass0 at uhub3 port 3 configuration 1 interface 0 umass0: Genesyslogic USB Mass Storage Device, rev 2.00/0.33, addr 2 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets sd0 at scsibus2 targ 1 lun 0: SAMSUNG, SV1604N, 0811 SCSI0 0/direct fixed sd0: 152627MB, 152627 cyl, 64 head, 32 sec, 512 bytes/sec, 312581808 sec total uhub4 at uhub0 port 1 uhub4: Chicony Generic USB Hub, rev 1.10/1.00, addr 2 uhub4: 3 ports with 2 removable, bus powered uhidev0 at uhub4 port 1 configuration 1 interface 0 uhidev0: Chicony PFU-65 USB Keyboard, rev 1.10/1.00, addr 3, iclass 3/1 ukbd0 at uhidev0: 8 modifier keys, 6 key codes wskbd0 at ukbd0 mux 1 wskbd0: connecting to wsdisplay0
Re: Drives connected to pcscp0 disappeared.
Matthias Kilian [EMAIL PROTECTED] wrote: Hi, I just noticed that the cd and dvd drives connected to my Tekram DC-390 host adapter aren't detected since a few days. What follows are the dmesg of my current system and a diff against a dmesg some months ago. Please note that a) in my current system, Ottos patch to sys/sys/queue.h is applied, b) I roughly remember to used one of the drives a week ago. If this is neither a PEBKAC nor a known issue, I'll have a look at my recent backups and search for the very last time the drives have been detected. Cannot reproduce here on amd64, need more details. Martin OpenBSD 3.8-current (GENERIC) #4: Fri Nov 18 23:39:43 CET 2005 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC real mem = 536145920 (523580K) avail mem = 448176128 (437672K) using 13140 buffers containing 53821440 bytes (52560K) of memory mainbus0 (root) cpu0 at mainbus0: (uniprocessor) cpu0: AMD Athlon(tm) 64 Processor 3000+, 1995.85 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,NXE,MMXX,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative [...] pcscp0 at pci0 dev 12 function 0 AMD 53c974 PCscsi-PCI rev 0x10: irq 11 pcscp0: AM53C974, 40MHz, SCSI ID 7 scsibus1 at pcscp0: 8 targets cd1 at scsibus1 targ 2 lun 0: PLEXTOR, CD-ROM PX-32TS, 1.03 SCSI2 5/cdrom removable sd0 at scsibus1 targ 6 lun 0: SEAGATE, ST34371W, HP03 SCSI2 0/direct fixed sd0: 4095MB, 5172 cyl, 10 head, 162 sec, 512 bytes/sec, 8388314 sec total [...]
