Date: Mon, 21 Nov 2005 22:14:13 +0100 From: Marc Veldman <fbsd@lurkie.xs4all.nl> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-sparc64@freebsd.org Subject: Re: uart(4) busted on sparc64 now? Message-ID: <20051121211413.GA66657@lurkie.xs4all.nl> In-Reply-To: <200511211422.57431.jhb@freebsd.org> References: <200511211422.57431.jhb@freebsd.org>
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Hello John,
On Mon, Nov 21, 2005 at 02:22:56PM -0500, John Baldwin wrote:
> So on Friday I updated my ultra60 to HEAD. It had been running HEAD from
> about a month ago. Today I came in and rebooted into the new kernel and now
> it hangs probing uart1 off of a PUC device. Note that I do not have a
> keyboard and mouse plugged into this box.
FWIW, my Ultra2, updated yesterday, boots just fine.
It has no keyboard or mouse attached.
dmesg attached.
Cheers,
Marc Veldman.
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stray vector interrupt 2033
Copyright (c) 1992-2005 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 7.0-CURRENT #3: Sun Nov 20 16:21:11 CET 2005
marc@dickerdack.lurkie.org:/usr/obj/usr/src/sys/DICKERDACK
real memory = 1073741824 (1024 MB)
avail memory = 1032085504 (984 MB)
cpu0: Sun Microsystems UltraSparc-I Processor (199.99 MHz CPU)
cpu1: Sun Microsystems UltraSparc-I Processor (199.99 MHz CPU)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
nexus0: <Open Firmware Nexus device>
sbus0: <U2S UPA-SBus bridge> on nexus0
sbus0: clock 25.000 MHz
sbus dvma: DVMA map: 0xfc000000 to 0xffffffff
sbus0: [FAST]
sbus0: [FAST]
initializing counter-timer
Timecounter "counter-timer" frequency 1000000 Hz quality 100
auxio0: <Sun Auxiliary I/O> mem 0x1900000 on sbus0
sbus0: <SUNW,CS4231> mem 0xc000000-0xc0001ff irq 2020 type unknown (no driver attached)
sbus0: <flashprom> mem 0-0x7ffff,0x1380000-0x13fffff type unknown (no driver attached)
sbus0: <SUNW,fdtwo> mem 0x1400000-0x1400007 irq 2025 type block (no driver attached)
eeprom0: <EEPROM/clock> mem 0x1200000-0x1201fff on sbus0
eeprom0: model mk48t59
eeprom0: hostid 8083624b
puc0: <Zilog Z8530 dual channel SCC> mem 0x1100000-0x1100003 irq 2024 on sbus0
uart0: <z8530, channel A> on puc0
uart0: console (9600,n,8,1)
uart1: <z8530, channel B> on puc0
puc1: <Zilog Z8530 dual channel SCC> mem 0x1000000-0x1000003 irq 2024 on sbus0
uart2: <z8530, channel A> on puc1
uart2: keyboard (1200,n,8,1)
uart2: keyboard not present
uart3: <z8530, channel B> on puc1
sbus0: <sc> mem 0x1300000-0x1300007 type unknown (no driver attached)
sbus0: <SUNW,pll> mem 0x1304000-0x1304002 type unknown (no driver attached)
esp0: <Sun FAS366 Fast-Wide SCSI> mem 0x8800000-0x880000f,0x8810000-0x881003f irq 2016 on sbus0
esp0: FAS366/HME, 40MHz, SCSI ID 7
hme0: <Sun HME 10/100 Ethernet> mem 0x8c00000-0x8c00107,0x8c02000-0x8c03fff,0x8c04000-0x8c05fff,0x8c06000-0x8c07fff,0x8c07000-0x8c0701f irq 2017 on sbus0
miibus0: <MII bus> on hme0
nsphy0: <DP83840 10/100 media interface> on miibus0
nsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
hme0: Ethernet address: 08:00:20:83:62:4b
sbus0: <SUNW,bpp> mem 0xc800000-0xc80001b irq 2018 type unknown (no driver attached)
creator0: <Creator> on nexus0
creator0: resolution 1152x900
syscons0: <System console> on nexus0
syscons0: Unknown <16 virtual consoles, flags=0x100>
Timecounters tick every 1.000 msec
Waiting 5 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
da0 at esp0 bus 0 target 0 lun 0
da0: <FUJITSU MAE3091L SUN9.0G 0706> Fixed Direct Access SCSI-2 device
da0: 20.000MB/s transfers (10.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da0: 8637MB (17689267 512 byte sectors: 255H 63S/T 1101C)
da1 at esp0 bus 0 target 1 lun 0
da1: <FUJITSU MAE3091L SUN9.0G 0706> Fixed Direct Access SCSI-2 device
da1: 20.000MB/s transfers (10.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da1: 8637MB (17689267 512 byte sectors: 255H 63S/T 1101C)
cd0 at esp0 bus 0 target 6 lun 0
cd0: <TOSHIBA XM-5401TASUN4XCD 1036> Removable CD-ROM SCSI-2 device
cd0: 4.032MB/s transfers (4.032MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
Trying to mount root from ufs:/dev/da0a
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