Out-Of-Memory errors after ~2.5 hours of constant playback.
Abit BP-6 (66Mhz bus) dual Celeron 500 384Mb of RAM, 2Gb of Swap Vanilla Linux 2.6.11 SMP Preempt PVR-350
Attached are my syslog with the OOM errors, and dmesg with ivtv info. Hope it helps.
-Rick
Mar 22 14:00:47 tube kernel: ivtv: ==================== START INIT IVTV ==================== Mar 22 14:00:47 tube kernel: ivtv: Linux version: 2.6.11 SMP preempt PENTIUMII gcc-3.3 Mar 22 14:00:47 tube kernel: ivtv: In case of problems please include the debug info Mar 22 14:00:47 tube kernel: ivtv: between the START INIT IVTV and END INIT IVTV lines when Mar 22 14:00:47 tube kernel: ivtv: mailing the ivtv-devel mailinglist. Mar 22 14:00:47 tube kernel: ivtv: i2c attach [client=tveeprom[0],ok] Mar 22 14:00:47 tube kernel: ivtv: Tuner Type 2, Tuner formats 0x00001000, Radio: yes, Model 0x00a93493, Revision 0x00000001 Mar 22 14:00:47 tube kernel: ivtv: NTSC tuner detected Mar 22 14:00:47 tube kernel: ivtv: Radio detected Mar 22 14:00:47 tube kernel: tuner: Ignoring new-style parameters in presence of obsolete ones Mar 22 14:00:47 tube kernel: tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 Mar 22 14:00:47 tube kernel: ivtv: i2c attach [client=(tuner unset),ok] Mar 22 14:00:47 tube kernel: ivtv: i2c attach [client=saa7115[0],ok] Mar 22 14:00:47 tube kernel: saa7127: Ignoring new-style parameters in presence of obsolete ones Mar 22 14:00:47 tube kernel: ivtv: i2c attach [client=saa7127[0],ok] Mar 22 14:00:48 tube kernel: ivtv: i2c attach [client=MSP3448W-A2,ok] Mar 22 14:00:49 tube kernel: ivtv: Encoder revision: 0x02040011 Mar 22 14:00:49 tube kernel: ivtv: Decoder revision: 0x02020023 Mar 22 14:00:49 tube kernel: tuner: type set to 2 (Philips NTSC (FI1236,FM1236 and compatibles)) by ivtv i2c driver #0 Mar 22 14:00:49 tube kernel: ivtv: ivtv_enc_thread: pid = 2689, itv = 0xd8a48c80 Mar 22 14:00:49 tube kernel: ivtv: ivtv_dec_thread: pid = 2690, itv = 0xd8a48c80 Mar 22 14:00:49 tube kernel: ivtv: Setting audio matrix to input 3, output 1 Mar 22 14:00:49 tube kernel: ivtv: Switching standard to NTSC. Mar 22 14:00:49 tube kernel: ivtv: ==================== END INIT IVTV ==================== Mar 22 14:00:51 tube pppd[2325]: Cannot determine ethernet address for proxy ARP Mar 22 14:14:33 tube kernel: ivtv-osd: Framebuffer is at decoder-relative address 0x00510000 and has 1704960 bytes. Mar 22 15:42:48 tube kernel: oom-killer: gfp_mask=0xd0 Mar 22 15:42:48 tube kernel: DMA per-cpu: Mar 22 15:42:48 tube kernel: cpu 0 hot: low 2, high 6, batch 1 Mar 22 15:42:48 tube kernel: cpu 0 cold: low 0, high 2, batch 1 Mar 22 15:42:48 tube kernel: cpu 1 hot: low 2, high 6, batch 1 Mar 22 15:42:48 tube kernel: cpu 1 cold: low 0, high 2, batch 1 Mar 22 15:42:48 tube kernel: Normal per-cpu: Mar 22 15:42:48 tube kernel: cpu 0 hot: low 32, high 96, batch 16 Mar 22 15:42:48 tube kernel: cpu 0 cold: low 0, high 32, batch 16 Mar 22 15:42:48 tube kernel: cpu 1 hot: low 32, high 96, batch 16 Mar 22 15:42:48 tube kernel: cpu 1 cold: low 0, high 32, batch 16 Mar 22 15:42:48 tube kernel: HighMem per-cpu: empty Mar 22 15:42:48 tube kernel: Mar 22 15:42:48 tube kernel: Free pages: 18152kB (0kB HighMem) Mar 22 15:42:48 tube kernel: Active:78035 inactive:2449 dirty:6 writeback:0 unstable:0 free:4538 slab:9755 mapped:80262 pagetables:395 Mar 22 15:42:48 tube kernel: DMA free:2144kB min:676kB low:844kB high:1012kB active:9580kB inactive:0kB present:16384kB pages_scanned:9620 all_unreclaimable? yes Mar 22 15:42:48 tube kernel: lowmem_reserve[]: 0 367 367 Mar 22 15:42:48 tube kernel: Normal free:16008kB min:15604kB low:19504kB high:23404kB active:302560kB inactive:9796kB present:376768kB pages_scanned:0 all_unreclaimable? no Mar 22 15:42:48 tube kernel: lowmem_reserve[]: 0 0 0 Mar 22 15:42:48 tube kernel: HighMem free:0kB min:128kB low:160kB high:192kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Mar 22 15:42:48 tube kernel: lowmem_reserve[]: 0 0 0 Mar 22 15:42:48 tube kernel: DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2144kB Mar 22 15:42:48 tube kernel: Normal: 84*4kB 15*8kB 0*16kB 0*32kB 1*64kB 1*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 16008kB Mar 22 15:42:48 tube kernel: HighMem: empty Mar 22 15:42:48 tube kernel: Swap cache: add 38445, delete 37384, find 9046/11275, race 0+0 Mar 22 15:42:48 tube kernel: Free swap = 1930284kB Mar 22 15:42:48 tube kernel: Total swap = 1975984kB Mar 22 15:42:48 tube kernel: Out of Memory: Killed process 2276 (httpd). Mar 22 15:42:57 tube kernel: oom-killer: gfp_mask=0xd0 Mar 22 15:42:57 tube kernel: DMA per-cpu: Mar 22 15:42:57 tube kernel: cpu 0 hot: low 2, high 6, batch 1 Mar 22 15:42:57 tube kernel: cpu 0 cold: low 0, high 2, batch 1 Mar 22 15:42:57 tube kernel: cpu 1 hot: low 2, high 6, batch 1 Mar 22 15:42:57 tube kernel: cpu 1 cold: low 0, high 2, batch 1 Mar 22 15:42:57 tube kernel: Normal per-cpu: Mar 22 15:42:57 tube kernel: cpu 0 hot: low 32, high 96, batch 16 Mar 22 15:42:57 tube kernel: cpu 0 cold: low 0, high 32, batch 16 Mar 22 15:42:57 tube kernel: cpu 1 hot: low 32, high 96, batch 16 Mar 22 15:42:57 tube kernel: cpu 1 cold: low 0, high 32, batch 16 Mar 22 15:42:57 tube kernel: HighMem per-cpu: empty Mar 22 15:42:57 tube kernel: Mar 22 15:42:57 tube kernel: Free pages: 18544kB (0kB HighMem) Mar 22 15:42:57 tube kernel: Active:66642 inactive:13745 dirty:0 writeback:1 unstable:0 free:4636 slab:9747 mapped:80088 pagetables:389 Mar 22 15:42:57 tube kernel: DMA free:2144kB min:676kB low:844kB high:1012kB active:9580kB inactive:0kB present:16384kB pages_scanned:9785 all_unreclaimable? yes Mar 22 15:42:57 tube kernel: lowmem_reserve[]: 0 367 367 Mar 22 15:42:57 tube kernel: Normal free:16400kB min:15604kB low:19504kB high:23404kB active:256988kB inactive:54980kB present:376768kB pages_scanned:0 all_unreclaimable? no Mar 22 15:42:57 tube kernel: lowmem_reserve[]: 0 0 0 Mar 22 15:42:57 tube kernel: HighMem free:0kB min:128kB low:160kB high:192kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Mar 22 15:42:57 tube kernel: lowmem_reserve[]: 0 0 0 Mar 22 15:42:57 tube kernel: DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2144kB Mar 22 15:42:57 tube kernel: Normal: 154*4kB 27*8kB 1*16kB 0*32kB 1*64kB 1*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 16400kB Mar 22 15:42:57 tube kernel: HighMem: empty Mar 22 15:42:57 tube kernel: Swap cache: add 42605, delete 41279, find 9203/11589, race 0+0 Mar 22 15:42:57 tube kernel: Free swap = 1920104kB Mar 22 15:42:57 tube kernel: Total swap = 1975984kB Mar 22 15:42:57 tube kernel: Out of Memory: Killed process 2894 (httpd). Mar 22 15:44:19 tube kernel: oom-killer: gfp_mask=0xd2 Mar 22 15:44:19 tube kernel: DMA per-cpu: Mar 22 15:44:19 tube kernel: cpu 0 hot: low 2, high 6, batch 1 Mar 22 15:44:19 tube kernel: cpu 0 cold: low 0, high 2, batch 1 Mar 22 15:44:19 tube kernel: cpu 1 hot: low 2, high 6, batch 1 Mar 22 15:44:19 tube kernel: cpu 1 cold: low 0, high 2, batch 1 Mar 22 15:44:19 tube kernel: Normal per-cpu: Mar 22 15:44:19 tube kernel: cpu 0 hot: low 32, high 96, batch 16 Mar 22 15:44:19 tube kernel: cpu 0 cold: low 0, high 32, batch 16 Mar 22 15:44:19 tube kernel: cpu 1 hot: low 32, high 96, batch 16 Mar 22 15:44:19 tube kernel: cpu 1 cold: low 0, high 32, batch 16 Mar 22 15:44:19 tube kernel: HighMem per-cpu: empty Mar 22 15:44:19 tube kernel: Mar 22 15:44:19 tube kernel: Free pages: 18168kB (0kB HighMem) Mar 22 15:44:19 tube kernel: Active:41381 inactive:39182 dirty:0 writeback:0 unstable:0 free:4542 slab:9680 mapped:80277 pagetables:389 Mar 22 15:44:19 tube kernel: DMA free:2144kB min:676kB low:844kB high:1012kB active:9596kB inactive:0kB present:16384kB pages_scanned:10312 all_unreclaimable? yes Mar 22 15:44:19 tube kernel: lowmem_reserve[]: 0 367 367 Mar 22 15:44:19 tube kernel: Normal free:16024kB min:15604kB low:19504kB high:23404kB active:155928kB inactive:156728kB present:376768kB pages_scanned:0 all_unreclaimable? no Mar 22 15:44:19 tube kernel: lowmem_reserve[]: 0 0 0 Mar 22 15:44:19 tube kernel: HighMem free:0kB min:128kB low:160kB high:192kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Mar 22 15:44:19 tube kernel: lowmem_reserve[]: 0 0 0 Mar 22 15:44:19 tube kernel: DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2144kB Mar 22 15:44:19 tube kernel: Normal: 96*4kB 7*8kB 2*16kB 0*32kB 3*64kB 2*128kB 1*256kB 1*512kB 0*1024kB 1*2048kB 3*4096kB = 16024kB Mar 22 15:44:19 tube kernel: HighMem: empty Mar 22 15:44:19 tube kernel: Swap cache: add 74876, delete 65300, find 14522/20208, race 0+0 Mar 22 15:44:19 tube kernel: Free swap = 1869048kB Mar 22 15:44:19 tube kernel: Total swap = 1975984kB Mar 22 15:44:19 tube kernel: Out of Memory: Killed process 2272 (httpd).
Linux video capture interface: v1.00 ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.3.2 (k) loading ivtv: Linux version: 2.6.11 SMP preempt PENTIUMII gcc-3.3 ivtv: In case of problems please include the debug info ivtv: between the START INIT IVTV and END INIT IVTV lines when ivtv: mailing the ivtv-devel mailinglist. ivtv: Autodetected WinTV PVR 350 card ivtv: Found an iTVC15 based chip ACPI: PCI interrupt 0000:00:0f.0[A] -> GSI 16 (level, low) -> IRQ 193 ivtv: Unreasonably low latency timer, setting to 64 (was 32) ivtv: XXX PCI device: 0x7190 vendor: 0x8086 tveeprom: Hauppauge: model = 48132, rev = J323, serial# = 6813565 tveeprom: tuner = Philips FM1236 (idx = 23, type = 2) tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) tveeprom: audio_processor = MSP3440 (type = 11) ivtv: i2c attach [client=tveeprom[0],ok] ivtv: Tuner Type 2, Tuner formats 0x00001000, Radio: yes, Model 0x00a93493, Revision 0x00000001 ivtv: NTSC tuner detected ivtv: Radio detected tuner: Ignoring new-style parameters in presence of obsolete ones tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 ivtv: i2c attach [client=(tuner unset),ok] saa7115: starting probe for adapter ivtv i2c driver #0 (0x10005) saa7115: detecting saa7115 client on address 0x42 saa7115: writing init values ivtv: i2c attach [client=saa7115[0],ok] saa7115: status: (1E) 0x48, (1F) 0xc0 saa7127: Ignoring new-style parameters in presence of obsolete ones saa7127: video encoder driver version V 0.3 loaded saa7127: detecting saa7127 client on address 0x88 saa7127: Selecting NTSC video Standard saa7127: Selecting S-Video+Composite saa7127: Turn WSS off saa7127: Widescreen Mode 4:3 Full Format saa7127: Selecting Normal Encoder Input saa7127: Enable Video Output ivtv: i2c attach [client=saa7127[0],ok] msp34xx: ivtv version msp34xx: init: chip=MSP3448W-A2, has NICAM support, simple (D) mode, simpler (G) no-thread mode msp34xx: $Id$ compiled on: Mar 22 2005 12:42:49 ivtv: i2c attach [client=MSP3448W-A2,ok] ivtv: Encoder revision: 0x02040011 ivtv: Decoder revision: 0x02020023 ivtv: Configuring WinTV PVR 350 card with 10 streams ivtv: Registered v4l2 device, streamtype 0 minor 0 ivtv: Create DMA stream 0 using 1024 16384 byte buffers 0 kbytes total ivtv: Allocate DMA stream 0 using 1024 16384 byte buffers 16777216 kbytes total ivtv: Registered v4l2 device, streamtype 1 minor 32 ivtv: Create DMA stream 1 ivtv: Allocate DMA stream 1 ivtv: Registered v4l2 device, streamtype 2 minor 224 ivtv: Create stream 2 using 40 52224 byte buffers 0 kbytes total ivtv: Allocate stream 2 using 40 52224 byte buffers 2097152 kbytes total ivtv: Registered v4l2 device, streamtype 3 minor 24 ivtv: Create DMA stream 3 using 455 4608 byte buffers 0 kbytes total ivtv: Allocate DMA stream 3 using 455 4608 byte buffers 2097152 kbytes total ivtv: Registered v4l2 device, streamtype 4 minor 64 ivtv: Create stream 4 ivtv: Allocate stream 4 ivtv: Registered v4l2 device, streamtype 5 minor 16 ivtv: Create DMA stream 5 using 16 65536 byte buffers 0 kbytes total ivtv: Allocate DMA stream 5 using 16 65536 byte buffers 1048576 kbytes total ivtv: Registered v4l2 device, streamtype 6 minor 228 ivtv: Create stream 6 using 1024 2048 byte buffers 0 kbytes total ivtv: Allocate stream 6 using 1024 2048 byte buffers 262144 kbytes total ivtv: Registered v4l2 device, streamtype 7 minor 232 ivtv: Create stream 7 ivtv: Allocate stream 7 ivtv: Registered v4l2 device, streamtype 8 minor 48 ivtv: Create DMA stream 8 using 6 86400 byte buffers 0 kbytes total ivtv: Allocate DMA stream 8 using 6 86400 byte buffers 518400 kbytes total ivtv: Create DMA stream 9 using 32 65536 byte buffers 0 kbytes total ivtv: Setting Tuner 2 tuner: type set to 2 (Philips NTSC (FI1236,FM1236 and compatibles)) by ivtv i2c driver #0 saa7115: decoder set input (4) saa7115: now setting Composite input ivtv: ivtv_enc_thread: pid = 2689, itv = 0xd8a48c80 ivtv: ivtv_dec_thread: pid = 2690, itv = 0xd8a48c80 ivtv: Setting audio matrix to input 3, output 1 ivtv: Switching standard to NTSC. saa7115: decoder set norm NTSC saa7115: set audio: 0x01 saa7127: Setting Encoder Video Standard saa7127: Set NTSC Video Mode saa7127: Selecting NTSC video Standard ivtv: Initialized WinTV PVR 350, card #0 ivtv: ==================== END INIT IVTV ==================== saa7115: decoder set picture bright=128 contrast=63 saturation=64 hue=0 saa7115: decoder set picture bright=128 contrast=63 saturation=63 hue=0 saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0 saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0 saa7115: decoder disable output saa7115: decoder enable output hdd: DMA disabled ivtv-osd: Framebuffer module loaded (attached to ivtv card id 0) ivtv-osd: Framebuffer is at decoder-relative address 0x00510000 and has 1704960 bytes. ivtv-osd: screen coords: [0 0] -> [720 480] ivtv-osd: original global alpha = 208 ivtv-osd: current OSD state = 39 ivtv-osd: new global alpha = 208 (1 255 0) ivtv-osd: framebuffer at 0xd5510000, mapped to 0xd9890000, size 1350k ivtv-osd: mode is 720x480x32, linelength=2880 ivtv-osd: fb0: iTVC15 TV out frame buffer device ivtv: Allocate DMA stream 9 using 32 65536 byte buffers 2097152 kbytes total saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0 saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0 saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0 saa7115: decoder set picture bright=127 contrast=63 saturation=63 hue=0 saa7115: decoder set size saa7115: decoder disable output saa7115: decoder enable output
--- Ricardo Miguel Lugo
On Mar 22, 2005, at 11:48 AM, Chris Kennedy wrote:
This has the last couple patches and some small fixes to the DMA changes, and cleanup of unused DMA code, consolidating the DMA code even more. Also I have decided to run Lindent on the entire ivtv source, so now everything is indented standard like the Linux Kernel style calls for.
I am really curious how this works for those with the previous DMA problems when using both the encoder and decoder together, or general DMA errors.
#0.3.2k - some cleanup and fixes to last DMA changes. - hotplug firmware no longer uses kmalloc - remove semi colons from cx25840 driver - run Lindent on cx25840 driver. - run Lindent on entire source of ivtv.
http://ivtv.no-ip.info/ivtv-0.3/ivtv-0.3.2k.tgz
Thanks, Chris -- --- Chris Kennedy / [EMAIL PROTECTED] Engineer KMOS-TV/KTBG-FM Broadcasting Services Department Central Missouri State University
-------------------------------------------------------
This SF.net email is sponsored by: 2005 Windows Mobile Application Contest
Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones
for the chance to win $25,000 and application distribution. Enter today at
http://ads.osdn.com/?ad_id=6882&alloc_id=15148&op=click
_______________________________________________
ivtv-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ivtv-devel
