Hello all, On Mon, Sep 29, 2008 at 10:19:54AM +0200, Hermann Lauer wrote: > > while trying to run vanilla linux-2.6.26.5 or the debian etchnhalf kernel > > (2.6.24.x) I noticed the cassini network driver for the builtin gigabit > > network is unstable and brings the kernel down on a dualprocessor sparc > > SunFire 480R with a Hardware FATAL RESET. > > I now noticed that even a few pings are possible with the cassini > network driver if you configure it statically, but then the machine again > crashes with the known: > ERROR: System Hardware FATAL RESET from CPU0 CPU2 tried 2.6.27.2 today, but this hangs already at loading the kernel. Output is attached. Please tell me what else I can provide. Thanks, Hermann Rebooting with command: boot net:dhcp -p suite=etch BOOT_DEBUG=2 console=/dev/ttyS0,9600 Boot device: /pci@9,700000/network@2:dhcp File and args: -p suite=etch BOOT_DEBUG=2 console=/dev/ttyS0,9600 /pci@9,700000/network@2: 1000 Mbps full duplex link up - [ 0.000000] PROMLIB: Sun IEEE Boot Prom 'OBP 4.22.34 2007/07/23 13:01' [ 0.000000] PROMLIB: Root node compatible: [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.27.2 (hlauer@install1) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Wed Oct 22 11:33:48 CEST 2008 [ 0.000000] console [earlyprom0] enabled [ 0.000000] ARCH: SUN4U [ 0.000000] Ethernet address: 00:03:ba:29:7c:9f [ 0.000000] Kernel: Using 2 locked TLB entries for main kernel image. [ 0.000000] Remapping the kernel... done. [ 0.000000] OF stdout device is: /pci@9,700000/ebus@1/serial@1,400000:a [ 0.000000] PROM: Built device tree with 101718 bytes of memory. [ 0.000000] Top of RAM: 0xa0ffb22000, Total RAM: 0xffad6000 [ 0.000000] Memory hole size: 655360MB [ 0.000000] [0000000318000000-fffff8a000800000] page_structs=131072 node=0 entry=1120/0 [ 0.000000] [0000000318000000-fffff8a000c00000] page_structs=131072 node=0 entry=1121/0 [ 0.000000] [0000000318700000-fffff8a001000000] page_structs=131072 node=0 entry=1122/0 [ 0.000000] [0000000318700000-fffff8a001400000] page_structs=131072 node=0 entry=1123/0 [ 0.000000] [0000000318e00000-fffff8a001800000] page_structs=131072 node=0 entry=1124/0 [ 0.000000] [0000000318e00000-fffff8a001c00000] page_structs=131072 node=0 entry=1125/0 [ 0.000000] [0000000319500000-fffff8a002000000] page_structs=131072 node=0 entry=1126/0 [ 0.000000] Zone PFN ranges: [ 0.000000] Normal 0x05000000 -> 0x0507fd91 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[4] active PFN ranges [ 0.000000] 0: 0x05000000 -> 0x0507f7ff [ 0.000000] 0: 0x0507f800 -> 0x0507fd2c [ 0.000000] 0: 0x0507fd50 -> 0x0507fd8f [ 0.000000] 0: 0x0507fd90 -> 0x0507fd91 [ 0.000000] Booting Linux... [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 520047 [ 0.000000] Kernel command line: -p suite=etch BOOT_DEBUG=2 console=/dev/ttyS0,9600 [ 0.000000] PID hash table entries: 4096 (order: 12, 32768 bytes) [ 0.000000] clocksource: mult[640000] shift[16] [ 0.000000] clockevent: mult[28f5c28] shift[32] [ 44.605863] Console: colour dummy device 80x25 [ 44.675397] Dentry cache hash table entries: 524288 (order: 9, 4194304 bytes) [ 44.770529] Inode-cache hash table entries: 262144 (order: 8, 2097152 bytes) [ 45.037252] Memory: 4143944k available (2928k kernel code, 1104k data, 208k init) [fffff80000000000,000000a0ffb22000] [ 45.242394] Calibrating delay using timer specific routine.. 19.94 BogoMIPS (lpj=39882) [ 45.336754] Security Framework initialized [ 45.385494] SELinux: Disabled at boot. [ 45.431376] Mount-cache hash table entries: 512 [ 45.486255] Initializing cgroup subsys ns [ 45.533413] Initializing cgroup subsys cpuacct [ 45.586524] Initializing cgroup subsys devices [ 45.641866] CPU 0: synchronized TICK with master CPU (last diff 0 cycles, maxerr 11 cycles) [ 45.641885] Brought up 2 CPUs [ 45.642975] net_namespace: 1552 bytes [ 45.819677] NET: Registered protocol family 16 -- Netzwerkadministration/Zentrale Dienste, Interdiziplinaeres Zentrum fuer wissenschaftliches Rechnen der Universitaet Heidelberg IWR; INF 368; 69120 Heidelberg; Tel: (06221)54-8236 Fax: -5224 Email: Hermann.Lauer@xxxxxxxxxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
