Am 10.10.2013 16:38, schrieb Stefan G. Weichinger: > I don't plan to stay with 3.8.13, this is just an intermediate step to > get a working config. For now I don't have any more lost hpet interrupts > etc and the LAN speed is fine. Emerging packages as well ... > > From this config I will then try 3.10.7-r1 again.
Went back to 3.10.7-r1 yesterday ... performance fine so far. Today I checked back and found the following in dmesg. Should I disable some option? Thanks for any feedback, Stefan > [20788.258330] NMI backtrace for cpu 16 [20788.258334] CPU: 16 PID: 0 Comm: swapper/16 Not tainted 3.10.7-gentoo-r1 #1 [20788.258336] Hardware name: HP ProLiant DL385p Gen8, BIOS A28 12/10/2012 [20788.258338] task: ffff88042dcc9fe0 ti: ffff88042dcd6000 task.ti: ffff88042dcd6000 [20788.258340] RIP: 0010:[<ffffffffa0006e31>] [<ffffffffa0006e31>] acpi_idle_enter_simple+0x9e/0xde [processor] [20788.258346] RSP: 0018:ffff88042dcd7e78 EFLAGS: 00000093 [20788.258348] RAX: 000012e824917a00 RBX: ffff880c2d1c78a0 RCX: 000000000000b6e8 [20788.258350] RDX: 0000000000000ff9 RSI: ffff88082fc80000 RDI: 000000000000b6e0 [20788.258352] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000192 [20788.258354] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880c2d1c7800 [20788.258356] R13: 000012e605db654b R14: ffffffffa00087d8 R15: 0000000000000000 [20788.258358] FS: 00007fcbeb7de700(0000) GS:ffff88082fc80000(0000) knlGS:00000000f77556c0 [20788.258360] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [20788.258362] CR2: 00007fd4098d2000 CR3: 000000042d3a4000 CR4: 00000000000407a0 [20788.258364] DR0: 00000000000000a0 DR1: 0000000000000000 DR2: 0000000000000003 [20788.258365] DR3: 00000000000000b0 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [20788.258367] Stack: [20788.258368] ffff88102ccd4c00 ffffffffa0008710 0000000000000002 ffffffff8140284b [20788.258371] 0000000000000000 00000000000001f6 0000000000000000 ffffffff81403b11 [20788.258374] ffff88102ccd4c00 0000000000000002 ffffffffa0008710 ffff88042dcd7fd8 [20788.258378] Call Trace: [20788.258382] [<ffffffff8140284b>] ? cpuidle_enter_state+0x4b/0xe0 [20788.258386] [<ffffffff81403b11>] ? ladder_select_state+0x31/0x1e0 [20788.258390] [<ffffffff8140297a>] ? cpuidle_idle_call+0x9a/0x140 [20788.258394] [<ffffffff8103b919>] ? arch_cpu_idle+0x9/0x30 [20788.258398] [<ffffffff81095439>] ? cpu_startup_entry+0x59/0x130 [20788.258399] Code: 01 03 75 02 0f 09 e8 1f 50 08 e1 8a 43 08 3c 01 75 0a 48 89 df e8 c0 78 04 e1 eb 17 3c 02 75 07 e8 0f f9 ff ff eb 0c 8b 53 04 ec <48> 8b 15 4c e0 81 e1 ed 31 ff e8 90 50 08 e1 80 7b 08 01 74 10 [20788.258440] NMI backtrace for cpu 20 [20788.258444] CPU: 20 PID: 0 Comm: swapper/20 Not tainted 3.10.7-gentoo-r1 #1 [20788.258445] Hardware name: HP ProLiant DL385p Gen8, BIOS A28 12/10/2012 [20788.258447] task: ffff88042dccb960 ti: ffff88042dcde000 task.ti: ffff88042dcde000 [20788.258449] RIP: 0010:[<ffffffffa0006e31>] [<ffffffffa0006e31>] acpi_idle_enter_simple+0x9e/0xde [processor] [20788.258456] RSP: 0018:ffff88042dcdfe78 EFLAGS: 00000093 [20788.258457] RAX: 000012e824919a00 RBX: ffff880c2d1c50a0 RCX: 000000000000b6e8 [20788.258459] RDX: 0000000000000ff9 RSI: ffff88082fd00000 RDI: 000000000000b6e0 [20788.258461] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000193 [20788.258463] R10: 0000000000000001 R11: 0000000000000000 R12: ffff880c2d1c5000 [20788.258464] R13: 000012e605db857d R14: ffffffffa00087d8 R15: 0000000000000000 [20788.258467] FS: 00007fcbeb7de700(0000) GS:ffff88082fd00000(0000) knlGS:00000000f778d700 [20788.258469] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [20788.258471] CR2: 00007fd4098d2000 CR3: 000000042d3a4000 CR4: 00000000000407a0 [20788.258473] DR0: 00000000000000a0 DR1: 0000000000000000 DR2: 0000000000000003 [20788.258474] DR3: 00000000000000b0 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [20788.258476] Stack: [20788.258477] ffff880c2d9e0400 ffffffffa0008710 0000000000000002 ffffffff8140284b [20788.258480] 0000000000000000 00000000000001f7 0000000000000000 ffffffff81403b11 [20788.258484] ffff880c2d9e0400 0000000000000002 ffffffffa0008710 ffff88042dcdffd8 [20788.258487] Call Trace: [20788.258491] [<ffffffff8140284b>] ? cpuidle_enter_state+0x4b/0xe0 [20788.258495] [<ffffffff81403b11>] ? ladder_select_state+0x31/0x1e0 [20788.258498] [<ffffffff8140297a>] ? cpuidle_idle_call+0x9a/0x140 [20788.258502] [<ffffffff8103b919>] ? arch_cpu_idle+0x9/0x30 [20788.258506] [<ffffffff81095439>] ? cpu_startup_entry+0x59/0x130 [20788.258508] Code: 01 03 75 02 0f 09 e8 1f 50 08 e1 8a 43 08 3c 01 75 0a 48 89 df e8 c0 78 04 e1 eb 17 3c 02 75 07 e8 0f f9 ff ff eb 0c 8b 53 04 ec <48> 8b 15 4c e0 81 e1 ed 31 ff e8 90 50 08 e1 80 7b 08 01 74 10
