Messages in this thread | | | Date | Tue, 5 Mar 2013 00:58:36 +0200 | From | Mihai Donțu <> | Subject | Re: e1000e 3.9-rc1 suspend failure (was: Re: e1000e: nic does not work properly after cold power on) |
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On Mon, 4 Mar 2013 22:48:30 +0100 Borislav Petkov wrote: > On Mon, Mar 04, 2013 at 07:15:07PM +0100, Morten Stevens wrote: > > Can you reproduce this with linux 3.9-rc1? 3.9-rc1 has the latest > > upstream driver (e1000e 2.2.14) which contains many bugfixes. >
On my system (ThinkPad T420) I get:
[ 10.694743] e1000e: Intel(R) PRO/1000 Network Driver - 2.2.14-k [ 10.694746] e1000e: Copyright(c) 1999 - 2013 Intel Corporation. [ 10.694852] e1000e 0000:00:19.0: setting latency timer to 64 [ 10.694911] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 10.694949] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X [ 10.975086] e1000e 0000:00:19.0 eth0: registered PHC clock [ 10.975091] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:21:cc:70:17:a0 [ 10.975093] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 10.975127] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 1000FF-0FF [ 89.716695] e1000e 0000:00:19.0 eth0: Hardware Error [ 90.025403] e1000e 0000:00:19.0 eth0: Timesync Tx Control register not set as expected [ 90.349197] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X [ 90.449760] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X
The 'hardware error' line caught my attention.
> This e1000e thing gets more b0rked by the minute. This is what happens > when I try to suspend with 3.9-rc1: > > [ 83.502908] PM: Syncing filesystems ... done. > [ 83.509886] Freezing user space processes ... (elapsed 0.01 > seconds) done. [ 83.523352] PM: Preallocating image memory... done > (allocated 95652 pages) [ 83.675083] PM: Allocated 382608 kbytes in > 0.15 seconds (2550.72 MB/s) [ 83.675782] Freezing remaining > freezable tasks ... (elapsed 0.01 seconds) done. [ 83.688524] > Suspending console(s) (use no_console_suspend to debug) > [ 84.251024] e1000e 0000:00:19.0 eth0: Hardware Error > [ 84.458866] ------------[ cut here ]------------ [ 84.458871] > WARNING: at kernel/irq/manage.c:1249 __free_irq+0xa3/0x1e0() > [ 84.458872] Hardware name: 2320CTO [ 84.458872] Trying to free > already-free IRQ 20 [ 84.458898] Modules linked in: > cpufreq_powersave cpufreq_userspace cpufreq_conservative > cpufreq_stats uinput loop hid_generic usb hid hid coretemp kvm_intel > arc4 kvm crc32_pclmul iwldvm crc32c_intel ghash_clmulni_intel > mac80211 aesni_intel xts ipv6 aes_x86_64 lr w gf128mul ablk_helper > cryptd iTCO_wdt iTCO_vendor_support iwlwifi sdhci_pci sdhci cfg80211 > snd_hda_codec_hdmi snd_hda_codec_realtek mmc_core microcode e1000e > thinkpad_acpi pcspkr lpc_ich i2c_i801 mfd_core nvram snd_hda_intel > rfkill snd_hda_codec battery ac snd_hw dep led_class snd_pcm > snd_page_alloc snd_timer snd acpi_cpufreq soundcore mperf ptp wmi > pps_core xhci_hcd ehci_pci ehci_hcd processo r thermal [ 84.458900] > Pid: 3353, comm: kworker/u:35 Tainted: G W 3.9.0-rc1 #1 > [ 84.458901] Call Trace: [ 84.458905] [<ffffffff8103ef7f>] > warn_slowpath_common+0x7f/0xc0 [ 84.458907] [<ffffffff8103f076>] > warn_slowpath_fmt+0x46/0x50 [ 84.458910] [<ffffffff81537bfe>] ? > _raw_spin_lock_irqsave+0x4e/0x60 [ 84.458911] > [<ffffffff810bc8d5>] ? __free_irq+0x55/0x1e0 [ 84.458913] > [<ffffffff810bc923>] __free_irq+0xa3/0x1e0 [ 84.458914] > [<ffffffff810bcab4>] free_irq+0x54/0xc0 [ 84.458919] > [<ffffffffa017745d>] e1000_free_irq+0x7d/0x90 [e1000e] > [ 84.458922] [<ffffffffa01834af>] __e1000_shutdown+0x8f/0x8a0 > [e1000e] [ 84.458924] [<ffffffff813c92a7>] ? > __device_suspend+0xb7/0x200 [ 84.458927] [<ffffffff81073b71>] ? > get_parent_ip+0x11/0x50 [ 84.458931] [<ffffffffa0183d33>] > e1000_suspend+0x23/0x50 [e1000e] [ 84.458932] > [<ffffffff813c92a7>] ? __device_suspend+0xb7/0x200 [ 84.458933] > [<ffffffff8153c049>] ? sub_preempt_count+0x79/0xd0 [ 84.458936] > [<ffffffff812a2ff5>] pci_pm_freeze+0x55/0xc0 [ 84.458937] > [<ffffffff812a2fa0>] ? pci_pm_resume_noirq+0xd0/0xd0 [ 84.458938] > [<ffffffff813c8b45>] dpm_run_callback.isra.5+0x25/0x50 > [ 84.458939] [<ffffffff813c92d3>] __device_suspend+0xe3/0x200 > [ 84.458941] [<ffffffff813c940f>] async_suspend+0x1f/0xa0 > [ 84.458942] [<ffffffff8106bcfb>] async_run_entry_fn+0x3b/0x140 > [ 84.458944] [<ffffffff8105d00d>] process_one_work+0x1ed/0x510 > [ 84.458946] [<ffffffff8105cfab>] ? process_one_work+0x18b/0x510 > [ 84.458948] [<ffffffff8105e7b5>] worker_thread+0x115/0x390 > [ 84.458949] [<ffffffff8105e6a0>] ? manage_workers+0x300/0x300 > [ 84.458951] [<ffffffff81064e2a>] kthread+0xea/0xf0 > [ 84.458953] [<ffffffff81064d40>] ? > kthread_create_on_node+0x160/0x160 [ 84.458954] > [<ffffffff8153ff9c>] ret_from_fork+0x7c/0xb0 [ 84.458955] > [<ffffffff81064d40>] ? kthread_create_on_node+0x160/0x160 > [ 84.458956] ---[ end trace 3114e23ce50d2357 ]--- [ 85.082276] > pci_pm_freeze(): e1000_suspend+0x0/0x50 [e1000e] returns -2 > [ 85.082278] dpm_run_callback(): pci_pm_freeze+0x0/0xc0 returns -2 > [ 85.082281] PM: Device 0000:00:19.0 failed to freeze async: error > -2 > > Let's add more folks to CC. >
-- Mihai Donțu -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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