From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f42.google.com (mail-pa0-f42.google.com [209.85.220.42]) by kanga.kvack.org (Postfix) with ESMTP id 55C4D6B0038 for ; Sun, 7 Dec 2014 22:26:03 -0500 (EST) Received: by mail-pa0-f42.google.com with SMTP id et14so4378438pad.1 for ; Sun, 07 Dec 2014 19:26:03 -0800 (PST) Received: from na01-bn1-obe.outbound.protection.outlook.com (mail-bn1on0118.outbound.protection.outlook.com. [157.56.110.118]) by mx.google.com with ESMTPS id gz3si57949673pbb.55.2014.12.07.19.26.00 for (version=TLSv1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 07 Dec 2014 19:26:00 -0800 (PST) From: "fugang.duan@freescale.com" Subject: [Question] page allocation failure Date: Mon, 8 Dec 2014 03:25:57 +0000 Message-ID: Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_BLUPR03MB373C60E05B4073C76EBEA62F5640BLUPR03MB373namprd_" MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: Michal Hocko , "rmk+kernel@arm.linux.org.uk" Cc: "linux-mm@kvack.org" , "cgroups@vger.kernel.org" --_000_BLUPR03MB373C60E05B4073C76EBEA62F5640BLUPR03MB373namprd_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, all expert, I run one case on i.MX6q-sabresd board, and found page allocation failure, = but the kernel dump show there have free memory, I don't know why does allo= cate page failed. Any points or comment are appreciated. The case: - Board: imx6q sabresd board: 1G ddr memory - Kernel version: 3.10.53, with CMA enabled - After kernel up, nfs mount one streaming server, and then aplay= the streaming in loop. - After 1 hours test, kernel dump page allocation failure, but n= etworking and system is active. - i.MX6q networking driver: drivers/net/ethernet/freescale/fec_ma= in.c The dump log: root@imx6qdlsolo:/mnt/src/RVDec/1080# x800_24fps_1940kbps_a_44.1khz_96.5Kbps_2_Transformers2_h1080p.rmvb -rv9_ra6= _1920 playbin is employed! Generate VideoSink overlaysink set color key:00010203 =3D=3D=3D=3D=3D=3D OVERLAYSINK: 4.0.2 build on Nov 23 2014 22:24:34. =3D=3D= =3D=3D=3D=3D fsl_player_init(): Successfully initialize! fsl_player_set_media_location(): filename=3DRMVB_1080p_30fps_30Mbps_mp3.rmv= b [Stopped (List Repeated)][Vol=3D01][00:00:00/00:00:00] =3D=3D=3D=3D=3D=3D AIUR: 4.0.2 build on Nov 23 2014 22:24:26. =3D=3D=3D=3D= =3D=3D Core: RMPARSER_03.00.25 build on Nov 14 2014 06:32:48 file: /usr/lib/imx-mm/parser/lib_rm_parser_arm11_elinux.so.3.0 ------------------------ Track 00 [video_0] Enabled Duration: 0:01:41.736000000 Language: Mime: video/x-pn-realvideo, width=3D(int)1920, height=3D(int)1080, framer= ate=3D(fraction)30/1, codec_data=3D(buffer)000000225649444f5256343007800438= 000c00000000001e00000148102040008000 ------------------------ [INFO] Product Info: i.MX6Q/D/S =3D=3D=3D=3D=3D=3D VPUDEC: 4.0.2 build on Nov 23 2014 22:24:42. =3D=3D=3D= =3D=3D=3D wrapper: 1.0.56 (VPUWRAPPER_ARM_LINUX Build on Nov 23 2014 22:19:27) vpulib: 5.4.27 firmware: 3.1.1.46062 ------------------------ Track 01 [audio_0] Enabled Duration: 0:01:42.166000000 Language: Mime: audio/x-pn-realaudio, channels=3D(int)2, rate=3D(int)44100, frame_b= it=3D(int)2240, codec_data=3D(buffer)01000003080000250000000000080005 ------------------------ [INFO] bitstreamMode 1, chromaInterleave 1, mapType 0, tiled2LinearEnable = 0 =3D=3D=3D=3D=3D=3D BEEP: 4.0.2 build on Nov 23 2014 22:24:30. =3D=3D=3D=3D= =3D=3D Core: Real Audio decoder Wrapper build on Nov 18 2014 10:41:40 filmxc_v4l2_output v4l2_out.39: Bypass IC. e: /usr/lib/imx-mm/audio-codec/wrmxc_v4l2_output v4l2_out.39: Bypass IC. ap/lib_realad_wrap_arm11_elinux.so.1 CODEC: REALAUDIOD_ARM_01.01.00_ARM11 build on Sep 4 2014 14:37:18. fsl_player_play() FSL_PLAYER_01.00_LINUX build on Nov 23 2014 22:24:47 [h]display the operation Help [p]Play [s]Stop [e]Seek [a]Pause when playing, play when paused [v]Volume [m]Switch to mute or not [>]Play next file [<]Play previous file [r]Switch to repeated mode or not [f]Set full screen or not [z]resize the width and height [t]Rotate [c]Setting play rate [i]Display the metadata [x]eXit [Playing (List Repeated)][Vol=3D01][00:01:41/00:01:42]EOS Found! FSL_PLAYER_UI_MSG_EOS Total showed frames (3049), display master blited (3049), playing for (0:01= :42.130724000), fps (29.854). fsl_player_stop() RV9_1920x1080_23.976fps_6059kbps_RV6_44.1khz_96.5kbps_2ch.rmvb fsl_player_stop() fsl_player_set_media_location(): filename=3DRV9_1920x1080_23.976fps_6059kbp= s_RV6_44.1khz_96.5kbps_2ch.rmvb =3D=3D=3D=3D=3D=3D AIUR: 4.0.2 build on Nov 23 2014 22:24:26. =3D=3D=3D=3D= =3D=3D Core: RMPARSER_03.00.25 build on Nov 14 2014 06:32:48 file: /usr/lib/imx-mm/parser/lib_rm_parser_arm11_elinux.so.3.0 ------------------------ Track 00 [video_0] Enabled Duration: 0:04:00.783000000 Language: Mime: video/x-pn-realvideo, width=3D(int)1920, height=3D(int)1080, framer= ate=3D(fraction)785645/32768, codec_data=3D(buffer)000000225649444f52563430= 07800438000c000000000017f9da0148102040008000 ------------------------ [INFO] Product Info: i.MX6Q/D/S =3D=3D=3D=3D=3D=3D VPUDEC: 4.0.2 build on Nov 23 2014 22:24:42. =3D=3D=3D= =3D=3D=3D wrapper: 1.0.56 (VPUWRAPPER_ARM_LINUX Build on Nov 23 2014 22:19:27= ) vpulib: 5.4.27 firmware: 3.1.1.46062 ------------------------ Track 01 [audio_0] Enabled Duration: 0:04:01.486000000 Language: Mime: audio/x-pn-realaudio, channels=3D(int)2, rate=3D(int)44100, frame_b= it=3D(int)2240, codec_data=3D(buffer)01000003080000250000000000080005 ------------------------ [INFO] bitstreamMode 1, chromaInterleave 1, mapType 0, tiled2LinearEnable = 0 =3D=3D=3D=3D=3D=3D BEEP: 4.0.2 build on Nov 23 2014 22:24:30. =3D=3D=3D=3D= =3D=3D Core:mxc_v4l2_output v4l2_out.39: Bypass IC. Real Audio decoder Wrapper builmxc_v4l2_output v4l2_out.39: Bypass IC. d on Nov 18 2014 10:41:40 file: /usr/lib/imx-mm/audio-codec/wrap/lib_realad_wrap_arm11_elinux.so.1 CODEC: REALAUDIOD_ARM_01.01.00_ARM11 build on Sep 4 2014 14:37:18. fsl_player_play() [Playing (List Repeated)][Vol=3D01][00:04:00/00:04:01]EOS Found! FSL_PLAYER_UI_MSG_EOS Total showed frames (5774), display master blited (5774), playing for (0:04= :01.448752000), fps (23.914). [Playing (List Repeated)][Vol=3D01][00:00:00/00:00:00]fsl_player_stop() rv10_ra6_1920x1080_24fps_5495kbps_a_44.1khz_44.1Kbps_2_avatar-fte1_h1080p.r= mvb fsl_player_stop() fsl_player_set_media_location(): filename=3Drv10_ra6_1920x1080_24fps_5495kb= ps_a_44.1khz_44.1Kbps_2_avatar-fte1_h1080p.rmvb =3D=3D=3D=3D=3D=3D AIUR: 4.0.2 build on Nov 23 2014 22:24:26. =3D=3D=3D=3D= =3D=3D Core: RMPARSER_03.00.25 build on Nov 14 2014 06:32:48 file: /usr/lib/imx-mm/parser/lib_rm_parser_arm11_elinux.so.3.0 ------------------------ Track 00 [video_0] Enabled Duration: 0:04:06.749000000 Language: Mime: video/x-pn-realvideo, width=3D(int)1920, height=3D(int)1080, framer= ate=3D(fraction)1571291/65536, codec_data=3D(buffer)000000225649444f5256343= 007800438000c000000000017f9db0108102040008000 ------------------------ [INFO] Product Info: i.MX6Q/D/S =3D=3D=3D=3D=3D=3D VPUDEC: 4.0.2 build on Nov 23 2014 22:24:42. =3D=3D=3D= =3D=3D=3D wrapper: 1.0.56 (VPUWRAPPER_ARM_LINUX Build on Nov 23 2014 22:19:27= ) vpulib: 5.4.27 firmware: 3.1.1.46062 ------------------------ Track 01 [audio_0] Enabled Duration: 0:04:07.059000000 Language: Mime: audio/x-pn-realaudio, channels=3D(int)2, rate=3D(int)44100, frame_b= it=3D(int)1024, codec_data=3D(buffer)01000003080000250000000000020004 ------------------------ [INFO] bitstreamMode 1, chromaInterleave 1, mapType 0, tiled2LinearEnable = 0 =3D=3D=3D=3D=3D=3D BEEP: 4.0.2 build on Nov 23 2014 22:24:30. =3D=3D=3D=3D= =3D=3D Core:mxc_v4l2_output v4l2_out.39: Bypass IC. Real Audio decoder Wrapper builmxc_v4l2_output v4l2_out.39: Bypass IC. d on Nov 18 2014 10:41:40 file: /usr/lib/imx-mm/audio-codec/wrap/lib_realad_wrap_arm11_elinux.so.1 CODEC: REALAUDIOD_ARM_01.01.00_ARM11 build on Sep 4 2014 14:37:18. fsl_player_play() [Playing (List Repeated)][Vol=3D01][00:02:54/00:04:07]swapper/0: page allo= cation failure: order:0, mode:0x200020 CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.53-1.1.0_ga+g67f859d #1 [<80013b00>] (unwind_backtrace+0x0/0xf4) from [<80011524>] (show_stack+0x10= /0x14) [<80011524>] (show_stack+0x10/0x14) from [<80094474>] (warn_alloc_failed+0x= e0/0x118) [<80094474>] (warn_alloc_failed+0xe0/0x118) from [<8009723c>] (__alloc_page= s_nodemask+0x640/0x89c) [<8009723c>] (__alloc_pages_nodemask+0x640/0x89c) from [<800c13e4>] (new_sl= ab+0x1e4/0x218) [<800c13e4>] (new_slab+0x1e4/0x218) from [<8067ef38>] (__slab_alloc.isra.64= .constprop.69+0x380/0x590) [<8067ef38>] (__slab_alloc.isra.64.constprop.69+0x380/0x590) from [<800c29a= 8>] (kmem_cache_alloc+0xdc/0x110) [<800c29a8>] (kmem_cache_alloc+0xdc/0x110) from [<805197d0>] (build_skb+0x2= 8/0x98) [<805197d0>] (build_skb+0x28/0x98) from [<8051c0c8>] (__netdev_alloc_skb+0x= 54/0xfc) [<8051c0c8>] (__netdev_alloc_skb+0x54/0xfc) from [<803ab878>] (fec_enet_rx_= napi+0x758/0xa28) [<803ab878>] (fec_enet_rx_napi+0x758/0xa28) from [<80527618>] (net_rx_actio= n+0xbc/0x17c) [<80527618>] (net_rx_action+0xbc/0x17c) from [<800332ec>] (__do_softirq+0x1= 20/0x200) [<800332ec>] (__do_softirq+0x120/0x200) from [<80033460>] (do_softirq+0x50/= 0x58) [<80033460>] (do_softirq+0x50/0x58) from [<800336fc>] (irq_exit+0x9c/0xd0) [<800336fc>] (irq_exit+0x9c/0xd0) from [<8000e94c>] (handle_IRQ+0x44/0x90) [<8000e94c>] (handle_IRQ+0x44/0x90) from [<80008558>] (gic_handle_irq+0x2c/= 0x5c) [<80008558>] (gic_handle_irq+0x2c/0x5c) from [<8000dc80>] (__irq_svc+0x40/0= x70) Exception stack(0x80cbff20 to 0x80cbff68) ff20: 80cbff68 00003fee b2931c73 00000ee2 b292c14d 00000ee2 81597180 80ccbd= 68 ff40: 00000000 00000000 80cbe000 80cbe000 00000017 80cbff68 8005fbd4 80456d= b0 ff60: 60010013 ffffffff [<8000dc80>] (__irq_svc+0x40/0x70) from [<80456db0>] (cpuidle_enter_state+0= x50/0xe0) [<80456db0>] (cpuidle_enter_state+0x50/0xe0) from [<80456ef0>] (cpuidle_idl= e_call+0xb0/0x148) [<80456ef0>] (cpuidle_idle_call+0xb0/0x148) from [<8000ec68>] (arch_cpu_idl= e+0x10/0x54) [<8000ec68>] (arch_cpu_idle+0x10/0x54) from [<8005f4a8>] (cpu_startup_entry= +0x104/0x150) [<8005f4a8>] (cpu_startup_entry+0x104/0x150) from [<80c71a9c>] (start_kerne= l+0x324/0x330) Mem-info: DMA per-cpu: CPU 0: hi: 186, btch: 31 usd: 208 CPU 1: hi: 186, btch: 31 usd: 0 CPU 2: hi: 186, btch: 31 usd: 0 CPU 3: hi: 186, btch: 31 usd: 97 active_anon:11642 inactive_anon:331 isolated_anon:0 active_file:78585 inactive_file:79182 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 free:35948 slab_reclaimable:1318 slab_unreclaimable:2242 mapped:5698 shmem:367 pagetables:477 bounce:0 free_cma:35784 DMA free:143792kB min:3336kB low:4168kB high:5004kB active_anon:46568kB ina= ctive_anon:1324kB active_file:314340kB inactive_file:316728kB unevictable:0= kB isolated(anon):0kB isolated(file):0kB present:1048576kB managed:697164kB= mlocked:0kB dirty:0kB writeback:0kB mapped:22792kB shmem:1468kB slab_recla= imable:5272kB slab_unreclaimable:8968kB kernel_stack:1704kB pagetables:1908= kB unstable:0kB bounce:0kB free_cma:143136kB writeback_tmp:0kB pages_scanne= d:51 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 DMA: 4452*4kB (UC) 4382*8kB (UC) 4111*16kB (UC) 786*32kB (UC) 0*64kB 0*128k= B 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB 0*32768kB = =3D 143792kB 158126 total pagecache pages 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap =3D 0kB Total swap =3D 0kB SLUB: Unable to allocate memory on node -1 (gfp=3D0x20) cache: kmalloc-192, object size: 192, buffer size: 192, default order: 0,= min order: 0 node 0: slabs: 0, objs: 0, free: 0 [Playing (List Repeated)][Vol=3D01][00:02:56/00:04:07] Regards, Andy --_000_BLUPR03MB373C60E05B4073C76EBEA62F5640BLUPR03MB373namprd_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi, all expert,

 

I run one case on i.MX6q-sabresd board, and found pa= ge allocation failure, but the kernel dump show there have free memory, I d= on’t know why does allocate page failed.

Any points or comment are appreciated.

 

The case:

-     &= nbsp;    Board: imx6q sabresd board: 1G ddr memory

-     &= nbsp;    Kernel version: 3.10.53, with CMA enabled

-     &= nbsp;    After kernel up,  nfs mount one streaming serv= er, and then aplay the streaming in loop.

-     &= nbsp;    After 1 hours test,  kernel dump page allocati= on failure,  but networking and system is active.

-     &= nbsp;    i.MX6q networking driver:  drivers/net/etherne= t/freescale/fec_main.c

 

The dump log:

 

root@imx6qdlsolo:/mnt/src/RVDec/1080#

x800_24fps_1940kbps_a_44.1khz_96.5Kbps_2_Trans= formers2_h1080p.rmvb -rv9_ra6_1920

playbin is employed!

Generate VideoSink overlaysink

set color key:00010203

=3D=3D=3D=3D=3D=3D OVERLAYSINK: 4.0.2 build on= Nov 23 2014 22:24:34. =3D=3D=3D=3D=3D=3D

fsl_player_init(): Successfully initialize!

fsl_player_set_media_location(): filename=3DRM= VB_1080p_30fps_30Mbps_mp3.rmvb

[Stopped  (List Repeated)][Vol=3D01][00:0= 0:00/00:00:00]

=3D=3D=3D=3D=3D=3D AIUR: 4.0.2 build on Nov 23= 2014 22:24:26. =3D=3D=3D=3D=3D=3D

        Cor= e: RMPARSER_03.00.25  build on Nov 14 2014 06:32:48<= /p>

file: /usr/lib/imx-mm/parser/lib_rm_parser_arm= 11_elinux.so.3.0

------------------------

    Track 00 [video_0] Enabled<= o:p>

        Dur= ation: 0:01:41.736000000

        Lan= guage:

    Mime:

        vid= eo/x-pn-realvideo, width=3D(int)1920, height=3D(int)1080, framerate=3D(frac= tion)30/1, codec_data=3D(buffer)000000225649444f5256343007800438000c0000000= 0001e00000148102040008000

------------------------

[INFO]  Product Info: i.MX6Q/D/S

=3D=3D=3D=3D=3D=3D VPUDEC: 4.0.2 build on Nov = 23 2014 22:24:42. =3D=3D=3D=3D=3D=3D

       wrap= per: 1.0.56 (VPUWRAPPER_ARM_LINUX Build on Nov 23 2014 22:19:27)=

        vpu= lib: 5.4.27

        fir= mware: 3.1.1.46062

------------------------

    Track 01 [audio_0] Enabled<= o:p>

        Dur= ation: 0:01:42.166000000

        Lan= guage:

    Mime:

        aud= io/x-pn-realaudio, channels=3D(int)2, rate=3D(int)44100, frame_bit=3D(int)2= 240, codec_data=3D(buffer)01000003080000250000000000080005

------------------------

[INFO]  bitstreamMode 1, chromaInterleave= 1, mapType 0, tiled2LinearEnable 0

 

=3D=3D=3D=3D=3D=3D BEEP: 4.0.2 build on Nov 23= 2014 22:24:30. =3D=3D=3D=3D=3D=3D

        Cor= e: Real Audio decoder Wrapper  build on Nov 18 2014 10:41:40

filmxc_v4l2_output v4l2_out.39: Bypass IC.

e: /usr/lib/imx-mm/audio-codec/wrmxc_v4l2_outp= ut v4l2_out.39: Bypass IC.

ap/lib_realad_wrap_arm11_elinux.so.1

CODEC: REALAUDIOD_ARM_01.01.00_ARM11  bui= ld on Sep  4 2014 14:37:18.

fsl_player_play()

 

FSL_PLAYER_01.00_LINUX build on Nov 23 2014 22= :24:47

        [h]= display the operation Help

        [p]= Play

        [s]= Stop

        [e]= Seek

        [a]= Pause when playing, play when paused

        [v]= Volume

        [m]= Switch to mute or not

        [&g= t;]Play next file

        [&l= t;]Play previous file

        [r]= Switch to repeated mode or not

        [f]= Set full screen or not

        [z]= resize the width and height

        [t]= Rotate

        [c]= Setting play rate

        [i]= Display the metadata

        [x]= eXit

[Playing  (List Repeated)][Vol=3D01][00:0= 1:41/00:01:42]EOS Found!

FSL_PLAYER_UI_MSG_EOS

Total showed frames (3049), display master bli= ted (3049), playing for (0:01:42.130724000), fps (29.854).

fsl_player_stop()

RV9_1920x1080_23.976fps_6059kbps_RV6_44.1khz_9= 6.5kbps_2ch.rmvb

fsl_player_stop()

fsl_player_set_media_location(): filename=3DRV= 9_1920x1080_23.976fps_6059kbps_RV6_44.1khz_96.5kbps_2ch.rmvb

 

=3D=3D=3D=3D=3D=3D AIUR: 4.0.2 build on Nov 23= 2014 22:24:26. =3D=3D=3D=3D=3D=3D

        Cor= e: RMPARSER_03.00.25  build on Nov 14 2014 06:32:48<= /p>

file: /usr/lib/imx-mm/parser/lib_rm_parser_arm= 11_elinux.so.3.0

------------------------

    Track 00 [video_0] Enabled<= o:p>

        Dur= ation: 0:04:00.783000000

        Lan= guage:

    Mime:

        vid= eo/x-pn-realvideo, width=3D(int)1920, height=3D(int)1080, framerate=3D(frac= tion)785645/32768, codec_data=3D(buffer)000000225649444f5256343007800438000= c000000000017f9da0148102040008000

------------------------

[INFO]  Product Info: i.MX6Q/D/S

=3D=3D=3D=3D=3D=3D VPUDEC: 4.0.2 build on Nov = 23 2014 22:24:42. =3D=3D=3D=3D=3D=3D

        wra= pper: 1.0.56 (VPUWRAPPER_ARM_LINUX Build on Nov 23 2014 22:19:27)

        vpu= lib: 5.4.27

        fir= mware: 3.1.1.46062

------------------------

    Track 01 [audio_0] Enabled<= o:p>

        Dur= ation: 0:04:01.486000000

        Lan= guage:

    Mime:

        aud= io/x-pn-realaudio, channels=3D(int)2, rate=3D(int)44100, frame_bit=3D(int)2= 240, codec_data=3D(buffer)01000003080000250000000000080005

------------------------

[INFO]  bitstreamMode 1, chromaInterleave= 1, mapType 0, tiled2LinearEnable 0

 

=3D=3D=3D=3D=3D=3D BEEP: 4.0.2 build on Nov 23= 2014 22:24:30. =3D=3D=3D=3D=3D=3D

        Cor= e:mxc_v4l2_output v4l2_out.39: Bypass IC.

Real Audio decoder Wrapper  builmxc_v4l2_= output v4l2_out.39: Bypass IC.

d on Nov 18 2014 10:41:40

file: /usr/lib/imx-mm/audio-codec/wrap/lib_rea= lad_wrap_arm11_elinux.so.1

CODEC: REALAUDIOD_ARM_01.01.00_ARM11  bui= ld on Sep  4 2014 14:37:18.

fsl_player_play()

[Playing  (List Repeated)][Vol=3D01][00:0= 4:00/00:04:01]EOS Found!

FSL_PLAYER_UI_MSG_EOS

Total showed frames (5774), display master bli= ted (5774), playing for (0:04:01.448752000), fps (23.914).

[Playing  (List Repeated)][Vol=3D01][00:0= 0:00/00:00:00]fsl_player_stop()

rv10_ra6_1920x1080_24fps_5495kbps_a_44.1khz_44= .1Kbps_2_avatar-fte1_h1080p.rmvb

fsl_player_stop()

fsl_player_set_media_location(): filename=3Drv= 10_ra6_1920x1080_24fps_5495kbps_a_44.1khz_44.1Kbps_2_avatar-fte1_h1080p.rmv= b

 

=3D=3D=3D=3D=3D=3D AIUR: 4.0.2 build on Nov 23= 2014 22:24:26. =3D=3D=3D=3D=3D=3D

        Cor= e: RMPARSER_03.00.25  build on Nov 14 2014 06:32:48<= /p>

file: /usr/lib/imx-mm/parser/lib_rm_parser_arm= 11_elinux.so.3.0

------------------------

    Track 00 [video_0] Enabled<= o:p>

        Dur= ation: 0:04:06.749000000

        Lan= guage:

    Mime:

        vid= eo/x-pn-realvideo, width=3D(int)1920, height=3D(int)1080, framerate=3D(frac= tion)1571291/65536, codec_data=3D(buffer)000000225649444f525634300780043800= 0c000000000017f9db0108102040008000

------------------------

[INFO]  Product Info: i.MX6Q/D/S

=3D=3D=3D=3D=3D=3D VPUDEC: 4.0.2 build on Nov = 23 2014 22:24:42. =3D=3D=3D=3D=3D=3D

        wra= pper: 1.0.56 (VPUWRAPPER_ARM_LINUX Build on Nov 23 2014 22:19:27)

        vpu= lib: 5.4.27

        fir= mware: 3.1.1.46062

------------------------

    Track 01 [audio_0] Enabled<= o:p>

        Dur= ation: 0:04:07.059000000

        Lan= guage:

    Mime:

        aud= io/x-pn-realaudio, channels=3D(int)2, rate=3D(int)44100, frame_bit=3D(int)1= 024, codec_data=3D(buffer)01000003080000250000000000020004

------------------------

[INFO]  bitstreamMode 1, chromaInterleave= 1, mapType 0, tiled2LinearEnable 0

 

=3D=3D=3D=3D=3D=3D BEEP: 4.0.2 build on Nov 23= 2014 22:24:30. =3D=3D=3D=3D=3D=3D

        Cor= e:mxc_v4l2_output v4l2_out.39: Bypass IC.

Real Audio decoder Wrapper  builmxc_v4l2_= output v4l2_out.39: Bypass IC.

d on Nov 18 2014 10:41:40

file: /usr/lib/imx-mm/audio-codec/wrap/lib_rea= lad_wrap_arm11_elinux.so.1

CODEC: REALAUDIOD_ARM_01.01.00_ARM11  bui= ld on Sep  4 2014 14:37:18.

fsl_player_play()

[Playing  (List Repeated)][Vol=3D01][00:0= 2:54/00:04:07]swapper/0: page allocation failure: order:0, mode:0x200020

CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10= .53-1.1.0_ga+g67f859d #1

[<80013b00>] (unwind_backtrace+0x0/0= xf4) from [<80011524>] (show_stack+0x10/0x14)

[<80011524>] (show_stack+0x10/0x14) = from [<80094474>] (warn_alloc_failed+0xe0/0x118)

[<80094474>] (warn_alloc_failed+0xe0= /0x118) from [<8009723c>] (__alloc_pages_nodemask+0x640/0x89c)

[<8009723c>] (__alloc_pages_nodemask+= ;0x640/0x89c) from [<800c13e4>] (new_slab+0x1e4/0x218)=

[<800c13e4>] (new_slab+0x1e4/0x218) = from [<8067ef38>] (__slab_alloc.isra.64.constprop.69+0x380/0x590)=

[<8067ef38>] (__slab_alloc.isra.64.const= prop.69+0x380/0x590) from [<800c29a8>] (kmem_cache_alloc+0xdc= /0x110)

[<800c29a8>] (kmem_cache_alloc+0xdc/= 0x110) from [<805197d0>] (build_skb+0x28/0x98)<= /p>

[<805197d0>] (build_skb+0x28/0x98) f= rom [<8051c0c8>] (__netdev_alloc_skb+0x54/0xfc)=

[<8051c0c8>] (__netdev_alloc_skb+0x5= 4/0xfc) from [<803ab878>] (fec_enet_rx_napi+0x758/0xa28)

[<803ab878>] (fec_enet_rx_napi+0x758= /0xa28) from [<80527618>] (net_rx_action+0xbc/0x17c)

[<80527618>] (net_rx_action+0xbc/0x1= 7c) from [<800332ec>] (__do_softirq+0x120/0x200)

[<800332ec>] (__do_softirq+0x120/0x2= 00) from [<80033460>] (do_softirq+0x50/0x58)

[<80033460>] (do_softirq+0x50/0x58) = from [<800336fc>] (irq_exit+0x9c/0xd0)

[<800336fc>] (irq_exit+0x9c/0xd0) fr= om [<8000e94c>] (handle_IRQ+0x44/0x90)

[<8000e94c>] (handle_IRQ+0x44/0x90) = from [<80008558>] (gic_handle_irq+0x2c/0x5c)

[<80008558>] (gic_handle_irq+0x2c/0x= 5c) from [<8000dc80>] (__irq_svc+0x40/0x70)

Exception stack(0x80cbff20 to 0x80cbff68)=

ff20: 80cbff68 00003fee b2931c73 00000ee2 b292= c14d 00000ee2 81597180 80ccbd68

ff40: 00000000 00000000 80cbe000 80cbe000 0000= 0017 80cbff68 8005fbd4 80456db0

ff60: 60010013 ffffffff

[<8000dc80>] (__irq_svc+0x40/0x70) f= rom [<80456db0>] (cpuidle_enter_state+0x50/0xe0)

[<80456db0>] (cpuidle_enter_state+0x= 50/0xe0) from [<80456ef0>] (cpuidle_idle_call+0xb0/0x148)

[<80456ef0>] (cpuidle_idle_call+0xb0= /0x148) from [<8000ec68>] (arch_cpu_idle+0x10/0x54)

[<8000ec68>] (arch_cpu_idle+0x10/0x5= 4) from [<8005f4a8>] (cpu_startup_entry+0x104/0x150)

[<8005f4a8>] (cpu_startup_entry+0x10= 4/0x150) from [<80c71a9c>] (start_kernel+0x324/0x330)<= /span>

Mem-info:

DMA per-cpu:

CPU    0: hi:  186, btch:&= nbsp; 31 usd: 208

CPU    1: hi:  186, btch:&= nbsp; 31 usd:   0

CPU    2: hi:  186, btch:&= nbsp; 31 usd:   0

CPU    3: hi:  186, btch:&= nbsp; 31 usd:  97

active_anon:11642 inactive_anon:331 isolated_a= non:0

active_file:78585 inactive_file:79182 isolated= _file:0

unevictable:0 dirty:0 writeback:0 unstable:0

free:35948 slab_reclaimable:1318 slab_unreclai= mable:2242

mapped:5698 shmem:367 pagetables:477 bounce:0<= o:p>

free_cma:35784

DMA free:143792kB min:3336kB low:4168kB high:5= 004kB active_anon:46568kB inactive_anon:1324kB active_file:314340kB inactiv= e_file:316728kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1048576kB managed:697164kB mlocked:0kB dirty:0k= B writeback:0kB mapped:22792kB shmem:1468kB slab_reclaimable:5272kB slab_un= reclaimable:8968kB kernel_stack:1704kB pagetables:1908kB unstable:0kB bounc= e:0kB free_cma:143136kB writeback_tmp:0kB pages_scanned:51 all_unreclaimable? no

lowmem_reserve[]: 0 0 0 0

DMA: 4452*4kB (UC) 4382*8kB (UC) 4111*16kB (UC= ) 786*32kB (UC) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB 0= *8192kB 0*16384kB 0*32768kB =3D 143792kB

158126 total pagecache pages=

0 pages in swap cache

Swap cache stats: add 0, delete 0, find 0/0

Free swap  =3D 0kB

Total swap =3D 0kB

SLUB: Unable to allocate memory on node -1 (gf= p=3D0x20)

  cache: kmalloc-192, object size: 192, b= uffer size: 192, default order: 0, min order: 0

  node 0: slabs: 0, objs: 0, free: 0=

[Playing  (List Repeated)][Vol=3D01][00:0= 2:56/00:04:07]

 

 

Regards,

Andy

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