On 05/27/2013 09:15 AM, Meelis Roos wrote:
I saw that 3.10-rc3 is out with a new bunch of parisc fixes. Tried it on
my RP3440 and it works - thank you!
Thanks. Great!
Only one new minor problem has appeared: a warning from cpu_idle during
bootup. Seems harmless but not good. It does not reappear under load -
I did Gentoo upgrade with
emerge --sync&& emerge -u -N world&& emerge --depclean
and no further problems.
That's a known problem.
Patch from James Bottomley is here:
https://patchwork.kernel.org/patch/2541701/
@Thomas, it would be great if you could comment on that patch....
Another known problem is, that the sti framebuffer driver currently does
not work, which means you won't get a graphical login screen....
Helge
[ 3.132000] sym0:<1010-66> rev 0x1 at pci 0000:20:01.0 irq 21
[ 3.136000] sym0: PA-RISC Firmware, ID 7, Fast-80, LVD, parity checking
[ 3.168000] sym0: SCSI BUS has been reset.
[ 3.176000] scsi0 : sym-2.2.3
[ 3.176000] ------------[ cut here ]------------
[ 3.176000] WARNING: at kernel/cpu/idle.c:98
[ 3.176000] Modules linked in:
[ 3.176000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.10.0-rc3 #30
[ 3.176000] task: 00000000405ff580 ti: 000000004057e000 task.ti: 000000004057e000
[ 3.184000] YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI
[ 3.184000] PSW: 00001000000001001110100100001110 Not tainted
[ 3.192000] r00-03 000000ff0804e90e 00000000406b8210 0000000040174ecc 000000004057e350
[ 3.192000] r04-07 00000000406a9210 000000004057e3d0 0000000000000001 00000000405ded3e
[ 3.200000] r08-11 0000000000000001 0000000040597c2c 000000000804000e 000000004011407c
[ 3.204000] r12-15 0000000000000013 0000000000000000 00000000000130e4 0000000000000000
[ 3.204000] r16-19 00000000f0d00b0c 00000000000130e4 0000000000000000 0000000000000000
[ 3.212000] r20-23 0000000000000000 0000000000000002 00000000000000d7 0000000000000001
[ 3.220000] r24-27 0000000000000001 000000004057e000 0000000000000000 00000000406a9210
[ 3.220000] r28-31 0000000000000000 000000004057e3d0 000000004057e400 0000000000000001
[ 3.228000] sr00-03 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 3.236000] sr04-07 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 3.244000] IASQ: 0000000000000000 0000000000000000 IAOQ: 0000000040174f9c 0000000040174fa0
[ 3.244000] IIR: 03ffe01f ISR: 0000000000000000 IOR: 0000000000000000
[ 3.248000] CPU: 0 CR30: 000000004057e000 CR31: fffffff0f0e05ee0
[ 3.248000] ORIG_R28: 000000004016bb90
[ 3.260000] IAOQ[0]: cpu_idle_loop+0x15c/0x170
[ 3.260000] IAOQ[1]: cpu_idle_loop+0x160/0x170
[ 3.260000] RP(r2): cpu_idle_loop+0x8c/0x170
[ 3.264000] Backtrace:
[ 3.268000] [<0000000040174ff8>] cpu_startup_entry+0x48/0x50
[ 3.268000] [<000000004010bc40>] rest_init+0xf0/0x108
[ 3.276000] [<00000000406ccd50>] start_kernel+0x550/0x578
[ 3.276000] [<0000000040497560>] packet_ioctl+0x1a0/0x238
[ 3.276000] [<000000004047a540>] ip_mroute_getsockopt+0x88/0x138
[ 3.284000] [<0000000040457fbc>] udp_ioctl+0xcc/0xd8
[ 3.284000] [<0000000040455880>] udp_lib_getsockopt+0x30/0x130
[ 3.288000] [<0000000040452c18>] raw_probe_proto_opt+0x118/0x130
[ 3.288000] ---[ end trace c7ab5f13fa5da8f2 ]---
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