Attachment 890941 Details for Bug 1087565 – dmesg 3.15.0-0.rc3.git1.1.fc21.i686 hda_intel cacheline dma-debug

dmesg 3.15.0-0.rc3.git1.1.fc21.i686 hda_intel cacheline dma-debug

dmesg-3.15.0-0.rc3.git1.1.fc21.i686-hda_intel-cacheline-dma-debug (text/plain), 2.90 KB, created by poma on 2014-04-29 21:07:30 UTC

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Creator: poma

Created: 2014-04-29 21:07:30 UTC

Size: 2.90 KB

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obsolete

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>[   34.648012] ------------[ cut here ]------------
>[   34.648023] WARNING: CPU: 2 PID: 1 at lib/dma-debug.c:593 debug_dma_assert_idle+0x159/0x1d0()
>[   34.648026] snd_hda_intel 0000:00:07.0: DMA-API: cpu touching an active dma mapped cacheline [cln=0x03008000]
>[   34.648028] Modules linked in: ip6t_rpfilter ip6t_REJECT xt_conntrack cfg80211 rfkill ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw snd_hda_codec_realtek snd_hda_codec_generic kvm_amd nouveau snd_hda_intel mxm_wmi video snd_hda_controller i2c_algo_bit snd_hda_codec kvm ttm drm_kms_helper snd_hwdep snd_seq snd_seq_device drm i2c_nforce2 ppdev snd_pcm serio_raw i2c_core parport_serial microcode snd_timer k10temp parport_pc snd soundcore parport wmi acpi_cpufreq sunrpc ata_generic pata_acpi r8169 skge mii pata_amd uas usb_storage
>[   34.648079] CPU: 2 PID: 1 Comm: systemd Not tainted 3.15.0-0.rc3.git1.1.fc21.i686 #1
>[   34.648081] Hardware name: Gigabyte Technology Co., Ltd. M720-US3/M720-US3, BIOS F7n 09/07/2010
>[   34.648083]  00000000 547d36e8 00000000 f34b9df0 c0ae310d f34b9e34 f34b9e24 c0454412
>[   34.648088]  c0ce95b8 f34b9e54 00000001 c0ce7477 00000251 c0750e29 00000251 c0750e29
>[   34.648093]  f3709700 f2cdc540 03008000 f34b9e40 c045446e 00000009 f34b9e34 c0ce95b8
>[   34.648098] Call Trace:
>[   34.648102]  [<c0ae310d>] dump_stack+0x48/0x60
>[   34.648107]  [<c0454412>] warn_slowpath_common+0x82/0xa0
>[   34.648109]  [<c0750e29>] ? debug_dma_assert_idle+0x159/0x1d0
>[   34.648112]  [<c0750e29>] ? debug_dma_assert_idle+0x159/0x1d0
>[   34.648115]  [<c045446e>] warn_slowpath_fmt+0x3e/0x60
>[   34.648117]  [<c0750e29>] debug_dma_assert_idle+0x159/0x1d0
>[   34.648124]  [<c0586229>] ? anon_vma_prepare+0x29/0x140
>[   34.648127]  [<c057a64e>] do_wp_page+0xce/0x890
>[   34.648130]  [<c057cc52>] handle_mm_fault+0x662/0xb70
>[   34.648133]  [<c0aef0c7>] __do_page_fault+0x1a7/0x5d0
>[   34.648135]  [<c0578d41>] ? might_fault+0x51/0xb0
>[   34.648137]  [<c0578d97>] ? might_fault+0xa7/0xb0
>[   34.648141]  [<c0733fa0>] ? _copy_to_user+0x40/0x60
>[   34.648144]  [<c04adcbc>] ? trace_hardirqs_on_caller+0x13c/0x1e0
>[   34.648146]  [<c0aef4f0>] ? __do_page_fault+0x5d0/0x5d0
>[   34.648148]  [<c0aef50a>] do_page_fault+0x1a/0x20
>[   34.648152]  [<c0aebee4>] error_code+0x6c/0x74
>[   34.648154] ---[ end trace ddab09aadc901359 ]---
>[   34.648155] Mapped at:
>[   34.648156]  [<c074eed2>] debug_dma_alloc_coherent+0x22/0x70
>[   34.648159]  [<f811de90>] snd_dma_alloc_pages+0x170/0x260 [snd_pcm]
>[   34.648167]  [<f811dfe2>] snd_dma_alloc_pages_fallback+0x62/0x90 [snd_pcm]
>[   34.648173]  [<f811e3b0>] snd_malloc_sgbuf_pages+0xf0/0x211 [snd_pcm]
>[   34.648178]  [<f811df23>] snd_dma_alloc_pages+0x203/0x260 [snd_pcm]
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Attachments on bug 1087565: 887013 | 888686 | 889478 | 889645 | 890536 | 890941 | 890999 | 892371 | 892372 | 892373 | 892374 | 892746 | 894387 | 894388 | 894389 | 894390