Date: Mon, 14 Feb 2000 15:33:52 -0800 (PST) From: Matthew Jacob <mjacob@feral.com> To: Peter Jeremy <peter.jeremy@alcatel.com.au> Cc: "Waite, Michael" <Michael.Waite@Compaq.com>, freebsd-alpha@FreeBSD.ORG Subject: Re: Support for AlphaServer 4100 Message-ID: <Pine.BSF.4.05.10002141531060.2055-100000@semuta.feral.com> In-Reply-To: <00Feb15.091232est.115202@border.alcanet.com.au>
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On Tue, 15 Feb 2000, Peter Jeremy wrote:
> On 2000-Feb-15 08:28:14 +1100, "Waite, Michael" <Michael.Waite@Compaq.com> wrote:
> >Well for one, FreeBSD doesn't support SMP.
>
> I presume this means `FreeBSD won't boot on an SMP-capable box',
> rather than `FreeBSD can't see/use more than 1 CPU in an SMP box'.
>
No, no, no... FreeBSD boots an SMP-capable alpha just fine (see below). It's
just that we don't do anything with the other CPUs yet.
The order in how I was going to do this was get 8200/4100 support done
properly. Then do the cross-call support like current x86 does things.
-matt
WARNING: 8192 bytes not available for msgbuf in last cluster (32768 used)
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #9: Sun Feb 6 00:02:21 PST 2000
mjacob@mother.nas.nasa.gov:/usr/src/sys/compile/MOTHER
AlphaServer 8400
AlphaServer 8200 5/440, 437MHz
8192 byte page size, 2 processors.
CPU: EV56 (21164A) major=7 minor=2 extensions=0x1<BWX>
OSF PAL rev: 0x10000500020116
real memory = 2144698368 (2094432K bytes)
avail memory = 2088140800 (2039200K bytes)
Preloaded elf kernel "kernel" at 0xfffffc0000600000.
md0: Malloc disk
tlsbcpu0: <Dual CPU, 4MB cache> at tlsb0 node 4
gbus0 on tlsbcpu0
zsc0: <Z8530 uart> on gbus0 offset 0x10000000
zs0 on zsc0 channel A
zs1 on zsc0 channel B
mcclock0: <MC146818A real time clock> on gbus0 offset 0x20000000
tlsbcpu1: <Dual CPU, 4MB cache> at tlsb0 node 4
tlsbmem0: <MS7CC Memory Module> at tlsb0 node 5
kft2: <KFTIA I/O interface> at tlsb0 node 8
dwlpx0: <DWLPA PCI adapter> on kft2 hose 0
pci0: <PCI bus> on pcib0
isp0: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x87fff900-0x87fff9ff mem 0x87fac000-0x87facfff irq 0 at device 0.0 on pci0
isp0: Node 8 Hose 0 Slot 0 interrupting at TLSB vector 0x8400 intpin 1
isp0: driver is using old-style compatability shims
isp1: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x87fffa00-0x87fffaff mem 0x87fad000-0x87fadfff irq 4 at device 1.0 on pci0
isp1: Node 8 Hose 0 Slot 1 interrupting at TLSB vector 0x8401 intpin 1
isp1: driver is using old-style compatability shims
de0: <Digital 21040 Ethernet> port 0x87fffb00-0x87fffb7f mem 0x87fabd00-0x87fabd7f irq 8 at device 2.0 on pci0
de0: Node 8 Hose 0 Slot 2 interrupting at TLSB vector 0x8402 intpin 1
de0: DEC 21040 [10Mb/s] pass 2.4
de0: address 00:00:f8:23:17:c6
de0: driver is using old-style compatability shims
pci0: unknown card (vendor=0x1011, dev=0x000f) at 3.0 irq 12
isp2: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x87fffd00-0x87fffdff mem 0x87fae000-0x87faefff irq 16 at device 4.0 on pci0
isp2: Node 8 Hose 0 Slot 4 interrupting at TLSB vector 0x8404 intpin 1
isp2: driver is using old-style compatability shims
isp3: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x87fffe00-0x87fffeff mem 0x87faf000-0x87faffff irq 20 at device 5.0 on pci0
isp3: Node 8 Hose 0 Slot 5 interrupting at TLSB vector 0x8405 intpin 1
isp3: driver is using old-style compatability shims
de1: <Digital 21040 Ethernet> port 0x87ffff00-0x87ffff7f mem 0x87fabf00-0x87fabf7f irq 24 at device 6.0 on pci0
de1: Node 8 Hose 0 Slot 6 interrupting at TLSB vector 0x8406 intpin 1
de1: DEC 21040 [10Mb/s] pass 2.4
de1: address 00:00:f8:23:17:c2
de1: driver is using old-style compatability shims
kft1: <KFTHA I/O interface> at tlsb0 node 7
dwlpx1: <DWLPB PCI adapter> on kft1 hose 2
pci1: <PCI bus> on pcib1
de2: <Digital 21140A Fast Ethernet> port 0x77fffd00-0x77fffd7f mem 0x77f9df00-0x77f9df7f irq 0 at device 0.0 on pci1
de2: Node 7 Hose 2 Slot 0 interrupting at TLSB vector 0x8320 intpin 1
de2: SMC 9332BDT 21140A [10-100Mb/s] pass 2.0
de2: address 00:00:c0:3c:a4:ef
de2: enabling 10baseT port
de2: driver is using old-style compatability shims
isp4: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x77fffe00-0x77fffeff mem 0x77f9e000-0x77f9efff irq 16 at device 4.0 on pci1
isp4: Node 7 Hose 2 Slot 4 interrupting at TLSB vector 0x8324 intpin 1
isp4: driver is using old-style compatability shims
isp5: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x77ffff00-0x77ffffff mem 0x77f9f000-0x77f9ffff irq 32 at device 8.0 on pci1
isp5: Node 7 Hose 2 Slot 8 interrupting at TLSB vector 0x8328 intpin 1
isp5: driver is using old-style compatability shims
kft0: <KFTHA I/O interface> at tlsb0 node 6
dwlpx0: node 8 hose 0 error interrupt
HPC 0: ERR=0x0000c001; DMA read from Memory, Failing Address 0x0
Illegal CSR Address Error
Nonexistent PCI Address Error
Timecounter "alpha" frequency 437004286 Hz
Waiting 15 seconds for SCSI devices to settle
de0: autosense failed: cable problem?
de1: autosense failed: cable problem?
isp3: target 1 lun 0 had an unexpected bus free
isp3: target 1 lun 0 had an unexpected bus free
isp3: target 1 lun 0 had an unexpected bus free
isp3: target 1 lun 0 had an unexpected bus free
isp3: target 1 lun 0 had an unexpected bus free
Mounting root from ufs:/dev/da1a
da3 at isp4 bus 0 target 6 lun 0
da3: <SEAGATE ST410800W 0003> Fixed Direct Access SCSI-2 device
da3: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da3: 9407MB (4816593 2048 byte sectors: 255H 63S/T 299C)
da4 at isp4 bus 0 target 8 lun 0
da4: <SEAGATE ST410800W 0003> Fixed Direct Access SCSI-2 device
da4: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da4: 9407MB (4816593 2048 byte sectors: 255H 63S/T 299C)
da5 at isp4 bus 0 target 9 lun 0
da5: <SEAGATE ST410800W 0003> Fixed Direct Access SCSI-2 device
da5: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da5: 9407MB (4816593 2048 byte sectors: 255H 63S/T 299C)
da6 at isp4 bus 0 target 10 lun 0
da6: <SEAGATE ST410800W 0006> Fixed Direct Access SCSI-2 device
da6: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da6: 9407MB (4816593 2048 byte sectors: 255H 63S/T 299C)
da7 at isp4 bus 0 target 11 lun 0
da7: <SEAGATE ST410800W 0006> Fixed Direct Access SCSI-2 device
da7: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da7: 9407MB (4816593 2048 byte sectors: 255H 63S/T 299C)
da2 at isp3 bus 0 target 3 lun 0
da2: <DEC RZ29B (C) DEC 0016> Fixed Direct Access SCSI-2 device
da2: 10.000MB/s transfers (10.000MHz, offset 12), Tagged Queueing Enabled
da2: 4091MB (8380080 512 byte sectors: 255H 63S/T 521C)
da1 at isp3 bus 0 target 2 lun 0
da1: <DEC RZ29B (C) DEC 0016> Fixed Direct Access SCSI-2 device
da1: 10.000MB/s transfers (10.000MHz, offset 12), Tagged Queueing Enabled
da1: 4091MB (8380080 512 byte sectors: 255H 63S/T 521C)
da0 at isp3 bus 0 target 0 lun 0
da0: <DEC RZ29B (C) DEC 0016> Fixed Direct Access SCSI-2 device
da0: 10.000MB/s transfers (10.000MHz, offset 12), Tagged Queueing Enabled
da0: 4091MB (8380080 512 byte sectors: 255H 63S/T 521C)
cd0 at isp3 bus 0 target 4 lun 0
cd0: <DEC RRD45 (C) DEC 0436> Removable CD-ROM SCSI-2 device
cd0: 4.032MB/s transfers (4.032MHz, offset 12)
cd0: Attempt to query device size failed: NOT READY, Medium not present
WARNING: / was not properly dismounted
nfs server caves:/home: not responding
nfs server caves:/home: is alive again
nfs server caves:/space/FreeBSD/cvs-src: not responding
nfs server caves:/space/FreeBSD/cvs-src: is alive again
nfs server caves:/usr/pkgsrc/distfiles: not responding
nfs server caves:/usr/pkgsrc/distfiles: is alive again
cmd ntpd pid 80 tried to use non-present sched_get_priority_max
cmd ntpd pid 80 tried to use non-present sched_setscheduler
de2: abnormal interrupt: transmit underflow (raising TX threshold to 96|256)
de2: abnormal interrupt: transmit underflow (raising TX threshold to 128|512)
de2: abnormal interrupt: transmit underflow (raising TX threshold to 160|1024)
de2: abnormal interrupt: transmit underflow (switching to store-and-forward mode)
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