Bug 92421
| Summary: | ASRock J1800M recurring kernel hang futex.c:1094 futex_wait+0xf3/0x260() | ||
|---|---|---|---|
| Product: | Memory Management | Reporter: | Zouhair (zouhair.s) |
| Component: | Other | Assignee: | Deepak S (deepak.s) |
| Status: | NEW --- | ||
| Severity: | high | CC: | agk, deepak.s |
| Priority: | P1 | ||
| Hardware: | x86-64 | ||
| OS: | Linux | ||
| Kernel Version: | 3.16.7-ckt2-1 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
syslog freezes
dmesg debian kernel def_config |
||
|
Description
Zouhair
2015-01-31 12:58:31 UTC
Created attachment 165381 [details]
dmesg
Created attachment 165391 [details]
debian kernel def_config
syslog freezes: http://pastebin.com/raw.php?i=X7CDhY71 I don't think is usb storage or md... related, because the bug still present when the destination of saving file is sata disque drive ($HOME/) with ext4 file system. last message today befaure system hang: Feb 9 01:59:53 zz kernel: [47219.766885] [drm:vlv_set_rps_idle] *ERROR* timed out waiting for Punit Hi Zouhair,
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 6ece663..94b7a8c 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3800,7 +3800,7 @@ static void vlv_set_rps_idle(struct drm_i915_private *dev_priv)
struct drm_device *dev = dev_priv->dev;
/* CHV and latest VLV don't need to force the gfx clock */
- if (IS_CHERRYVIEW(dev) || dev->pdev->revision >= 0xd) {
+ if (IS_CHERRYVIEW(dev) || IS_VALLEYVIEW(dev)) {
valleyview_set_rps(dev_priv->dev, dev_priv->rps.min_freq_softlimit);
return;
}
Thanks
Deepak
is fixed on 3.18.6 ? or need patch too ? your not seeing issue with 3.18.6? I did not yet build version 3.18.6. using 3.18.6, last message from syslog: Feb 9 17:52:40 zz kernel: [13062.461766] [drm:vlv_set_rps_idle] *ERROR* timed out waiting for Punit the system not hang yet. Intel D1800 Linux 3.18.6 dmesg: http://pastebin.com/raw.php?i=rnsndwtg kernel:[20773.649540] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [TorrentSpeedMon:4473] Feb 9 20:01:06 zz kernel: [20773.649540] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [TorrentSpeedMon:4473] Feb 9 20:01:06 zz kernel: [20773.649547] Modules linked in: rfcomm nfsv3 xt_iprange xt_multiport cfg80211 xt_REDIRECT iptable_nat nf_nat_ipv4 nf_nat xt_tcpudp xt_owner nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack bnep binfmt_misc nf_conntrack iptable_filter ip_tables nfnetlink_log x_tables nfnetlink nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc hid_generic usbhid nls_utf8 nls_cp437 btusb vfat fat bluetooth intel_powerclamp intel_rapl coretemp kvm_intel rfkill snd_hda_codec_hdmi kvm snd_hda_codec_realtek snd_hda_codec_generic crct10dif_pclmul crc32_pclmul evdev iTCO_wdt ghash_clmulni_intel iTCO_vendor_support cryptd serio_raw i2c_i801 pcspkr snd_hda_intel snd_hda_controller efivars i915 snd_hda_codec battery video snd_hwdep drm_kms_helper i2c_designware_platform shpchp button drm i2c_algo_bit i2c_designware_core lpc_ich snd_pcm mfd_core snd_timer snd soundcore xhci_pci xhci_hcd usbcore usb_common iosf_mbi processor fuse parport_pc ppdev lp parport autofs4 ext4 crc16 mbcache jbd2 sg sr_mod cdrom sd_mod thermal crc32c_intel r8169 fan mii thermal_sys i2c_hid hid i2c_core ahci libahci sdhci_acpi sdhci mmc_core libata scsi_mod Feb 9 20:01:06 zz kernel: [20773.649648] CPU: 0 PID: 4473 Comm: TorrentSpeedMon Tainted: G W 3.18.6 #2 Feb 9 20:01:06 zz kernel: [20773.649651] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./D1800M, BIOS P1.30 05/21/2014 Feb 9 20:01:06 zz kernel: [20773.649654] task: ffff880167192390 ti: ffff8801695b0000 task.ti: ffff8801695b0000 Feb 9 20:01:06 zz kernel: [20773.649656] RIP: 0010:[<ffffffff815745ea>] [<ffffffff815745ea>] _raw_spin_lock+0x3a/0x50 Feb 9 20:01:06 zz kernel: [20773.649665] RSP: 0018:ffff8801695b3c58 EFLAGS: 00000212 Feb 9 20:01:06 zz kernel: [20773.649667] RAX: 000000000000248a RBX: 0000000000000024 RCX: 000000000000d687 Feb 9 20:01:06 zz kernel: [20773.649669] RDX: 000000000000d706 RSI: 00000000a5babb2d RDI: 0000000000000000 Feb 9 20:01:06 zz kernel: [20773.649671] RBP: ffff8801695b3cf0 R08: ffff8801695b3cf0 R09: 000000000000031d Feb 9 20:01:06 zz kernel: [20773.649674] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff810c04d4 Feb 9 20:01:06 zz kernel: [20773.649676] R13: 00000000ffffffff R14: ffffffff810bfd4e R15: 0000000000000000 Feb 9 20:01:06 zz kernel: [20773.649679] FS: 00007f384affd700(0000) GS:ffff88017fc00000(0000) knlGS:0000000000000000 Feb 9 20:01:06 zz kernel: [20773.649681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Feb 9 20:01:06 zz kernel: [20773.649683] CR2: 00007fc09decd000 CR3: 0000000162c4a000 CR4: 00000000001007f0 Feb 9 20:01:06 zz kernel: [20773.649685] Stack: Feb 9 20:01:06 zz kernel: [20773.649687] 0000000002c50b5c ffffffff810e5c7e 0006d75d00000000 ffff8801695b3d40 Feb 9 20:01:06 zz kernel: [20773.649692] 00000000000109b0 000000000000031c 0000000000000000 ffff8801695b3cf8 Feb 9 20:01:06 zz kernel: [20773.649696] 0000000000000000 0000000000000000 0000000000000000 ffffc90000675144 Feb 9 20:01:06 zz kernel: [20773.649700] Call Trace: Feb 9 20:01:06 zz kernel: [20773.649707] [<ffffffff810e5c7e>] ? futex_wait_setup+0x9e/0x120 Feb 9 20:01:06 zz kernel: [20773.649711] [<ffffffff810e5df2>] ? futex_wait+0xf2/0x270 Feb 9 20:01:06 zz kernel: [20773.649715] [<ffffffff810e4e91>] ? futex_wake+0x71/0x150 Feb 9 20:01:06 zz kernel: [20773.649719] [<ffffffff810e6e41>] ? do_futex+0xe1/0xab0 Feb 9 20:01:06 zz kernel: [20773.649724] [<ffffffff8109acd7>] ? try_to_wake_up+0x1d7/0x360 Feb 9 20:01:06 zz kernel: [20773.649729] [<ffffffff810acfae>] ? __wake_up_common+0x5e/0xa0 Feb 9 20:01:06 zz kernel: [20773.649733] [<ffffffff8157400f>] ? _raw_spin_unlock_irq+0x1f/0x50 Feb 9 20:01:06 zz kernel: [20773.649738] [<ffffffff81215e59>] ? SyS_epoll_ctl+0xd9/0xc10 Feb 9 20:01:06 zz kernel: [20773.649741] [<ffffffff810e7886>] ? SyS_futex+0x76/0x170 Feb 9 20:01:06 zz kernel: [20773.649746] [<ffffffff81574bed>] ? system_call_fastpath+0x16/0x1b Feb 9 20:01:06 zz kernel: [20773.649748] Code: bd 4a b2 ff b8 00 00 01 00 f0 0f c1 03 89 c2 c1 ea 10 66 39 c2 89 d1 75 08 5b c3 66 0f 1f 44 00 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b7 13 66 39 ca 75 f1 5b c3 0f 1f 80 00 00 00 (In reply to Deepak S from comment #6) > Hi Zouhair, > > diff --git a/drivers/gpu/drm/i915/intel_pm.c > b/drivers/gpu/drm/i915/intel_pm.c > index 6ece663..94b7a8c 100644 > --- a/drivers/gpu/drm/i915/intel_pm.c > +++ b/drivers/gpu/drm/i915/intel_pm.c > @@ -3800,7 +3800,7 @@ static void vlv_set_rps_idle(struct drm_i915_private > *dev_priv) > struct drm_device *dev = dev_priv->dev; > > /* CHV and latest VLV don't need to force the gfx clock */ > - if (IS_CHERRYVIEW(dev) || dev->pdev->revision >= 0xd) { > + if (IS_CHERRYVIEW(dev) || IS_VALLEYVIEW(dev)) { > valleyview_set_rps(dev_priv->dev, > dev_priv->rps.min_freq_softlimit); > return; > } > > Thanks > Deepak The patch not compatible with Debian linux-3.16.7-ckt2 intel_pm.c :\ (In reply to Zouhair from comment #13) > (In reply to Deepak S from comment #6) > > Hi Zouhair, > > > > diff --git a/drivers/gpu/drm/i915/intel_pm.c > > b/drivers/gpu/drm/i915/intel_pm.c > > index 6ece663..94b7a8c 100644 > > --- a/drivers/gpu/drm/i915/intel_pm.c > > +++ b/drivers/gpu/drm/i915/intel_pm.c > > @@ -3800,7 +3800,7 @@ static void vlv_set_rps_idle(struct drm_i915_private > > *dev_priv) > > struct drm_device *dev = dev_priv->dev; > > > > /* CHV and latest VLV don't need to force the gfx clock */ > > - if (IS_CHERRYVIEW(dev) || dev->pdev->revision >= 0xd) { > > + if (IS_CHERRYVIEW(dev) || IS_VALLEYVIEW(dev)) { > > valleyview_set_rps(dev_priv->dev, > > dev_priv->rps.min_freq_softlimit); > > return; > > } > > > > Thanks > > Deepak > > The patch not compatible with Debian linux-3.16.7-ckt2 intel_pm.c :\ Debian linux-3.16.7-ckt2 intel_pm.c: http://pastebin.com/FKG7B3UM |