Setiathome_v8 for Raspberry Pi?

Author	Message
Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 57184 - Posted: 9 Mar 2016, 14:21:39 UTC - in response to Message 57183. vcgencmd measure_clock arm gives the freq, not what i posted above, one minute too late to edit. Claggy ID: 57184 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 57185 - Posted: 9 Mar 2016, 14:24:58 UTC - in response to Message 57183. For comparison my Pi 2 gives running just Seti (fitted with a heatsink, but without an operational fan): vcgencmd measure_temp temp=57.3'C vcgencmd measure_clock arm frequency(45)=900094000 Claggy ID: 57185 ·

Raspberry Pi - Brian Volunteer tester Send message Joined: 9 Dec 15 Posts: 3 Credit: 53,219 RAC: 0	Message 57289 - Posted: 14 Mar 2016, 4:39:32 UTC Hooray! I got one workunit to validate on one of my Raspberry Pi 2B machines via native BOINC Manager. Nothing to install or compile! http://setiweb.ssl.berkeley.edu/beta/workunit.php?wuid=8394174 (cpu time to run is not very impressive, but we got one in the "win" column!) Pi 3 workunit to follow soon. ID: 57289 ·

Raspberry Pi - Brian Volunteer tester Send message Joined: 9 Dec 15 Posts: 3 Credit: 53,219 RAC: 0	Message 57362 - Posted: 15 Mar 2016, 23:52:44 UTC - in response to Message 57185. I'm using a GeauxRobot Raspberry Pi 3-layer Dog Bone Stack Clear Case with Pi 2's in the top and bottom position and a Pi 3 in the center position and I'm getting: Raspberry Pi 2B - heatsinks but no fan vcgencmd measure_clock arm temp=63.8'C vcgencmd measure_clock arm frequency(45)=900094000 Raspberry Pi 3B - heatsinks but no fan vcgencmd measure_temp temp=84.4'C <<<< Just about "rings the bell" vcgencmd measure_clock arm frequency(45)=752078000 Raspberry Pi 2B - heatsinks but no fan vcgencmd measure_temp temp=60.5'C vcgencmd measure_clock arm frequency(45)=900094000 I'm thinking of putting a fan against the stack to see how that works out. // Brian ID: 57362 ·

Tom Rinehart Volunteer tester Send message Joined: 22 Jul 15 Posts: 21 Credit: 113,162 RAC: 0	Message 57383 - Posted: 17 Mar 2016, 2:07:59 UTC I'm having an issue on my Pi 1 (armv6) with a large work unit. I had this with the very first WU I ran on it and thought it was a compilation issue. I get the following error and have to restart the boinc-client to get it to continue running: Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20249.924927] Internal error: Oops - undefined instruction: 0 [#2] PREEMPT ARM Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.104383] Process setiathome_8.02 (pid: 8233, stack limit = 0xda60e188) Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.116295] Stack: (0xda60fe70 to 0xda610000) Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.125709] fe60: da60fe88 bea8e498 da60fea4 da60fe88 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.143732] fe80: c000a8e4 c000a630 00000120 00000000 bea8e3a8 00000000 da60febc da60fea8 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.161673] fea0: c0012d00 c000a8c0 da60ffb0 bea8e3a8 da60ff84 da60fec0 c0013110 c0012b8c Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.179878] fec0: 000d5378 14000000 0021b940 00000000 00000000 0000000e 00000000 00000080 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.198271] fee0: 00000000 00000000 00000000 00000001 00000000 c0892d04 da60ff44 da60ff08 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.216776] ff00: c00618ec c0063ea0 000003fd 0000000f 000001ff c082cde4 00000001 01400000 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.235385] ff20: c083d730 60000193 da60ff5c da60ff38 c006c060 c00c471c c082c138 00000000 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.254411] ff40: c0871eb0 00000000 00000000 00000000 da60ff74 0000000e c002807c da60e000 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.273888] ff60: 00000000 da60ffb0 00c5387d 00000000 da60e000 002efe08 da60ffac da60ff88 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.293742] ff80: c0013424 c0012e6c 00c5387d 00000001 da60ffac 0002b410 80000010 f200b200 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.314122] ffa0: 00000000 da60ffb0 c000f764 c0013360 00dbb17c bea8e70c 00000010 00dbb200 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.334903] ffc0: 00dbb100 0000000f 00dbb808 00000040 002f1f60 002eff31 002efe08 002e8958 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.355818] ffe0: 00dbb844 bea8e698 0002b3b8 0002b410 80000010 ffffffff 00000000 00000000 Message from syslogd@raspberrypiv1 at Mar 16 02:29:00 ... kernel:[20250.485272] Code: e12fff1e e1a0200d e1a0e009 eafffe68 (eca00b20) ID: 57383 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 57384 - Posted: 17 Mar 2016, 4:55:15 UTC - in response to Message 57383. Last modified: 17 Mar 2016, 4:55:44 UTC I'm having an issue on my Pi 1 (armv6) with a large work unit. I had this with the very first WU I ran on it and thought it was a compilation issue. I get the following error and have to restart the boinc-client to get it to continue running: Running Raspbian Wheezy I assume, I have the same problem still on Jessie, except I don't see the error message, the app stops producing CPU load, doesn't show any % progress, while showing increasing elapsed time, Having Boinc set to not allowing the app to remain in memory, then suspending the app or Boinc then resuming is another way of getting it running, I had this problem when I was compiling at app at r1924, this is before and Arm function choices were added, See these threads for a bit of background heading, the only bit of advice I can give is to try an old Raspbian image with a 6.10 kernel, and see if it runs O.K, then do further reporting in those threads: Raspberry Pi client causing kernel error and freeze Linux kernel is now 3.12 Kernel bug running BOINC tasks, 3.12.18/19 #600 Claggy ID: 57384 ·

Tom Rinehart Volunteer tester Send message Joined: 22 Jul 15 Posts: 21 Credit: 113,162 RAC: 0	Message 57390 - Posted: 17 Mar 2016, 13:41:22 UTC - in response to Message 57384. Thanks. I will look through these links. I'm running Jessie and I've only had this happen with large WUs or maybe a better way to say it - ones that take a long time. It was doing the smaller WUs on Beta with no trouble. - Tom ID: 57390 ·

MarkJ Volunteer tester Send message Joined: 18 Oct 09 Posts: 48 Credit: 73,283 RAC: 0	Message 57597 - Posted: 2 Apr 2016, 13:30:06 UTC Last modified: 2 Apr 2016, 13:33:33 UTC I am also getting some problems with work units stopping on my B+. A suspend/resume seems to get them going again. I notice them in BOINCtasks as they aren't making any progress and memory usage is zero. Its running Stretch. $ uname -a Linux *** 4.1.18+ #848 Mon Feb 29 13:55:31 GMT 2016 armv6l GNU/Linux ID: 57597 ·

Tom Rinehart Volunteer tester Send message Joined: 22 Jul 15 Posts: 21 Credit: 113,162 RAC: 0	Message 57599 - Posted: 2 Apr 2016, 16:50:45 UTC - in response to Message 57597. I only have this happen on my Pi 1 B and only with large work units. It ran work units that are around 50 credits just fine, but it has trouble with bigger ones. My Pi 2s don't have this problem. ID: 57599 ·

MarkJ Volunteer tester Send message Joined: 18 Oct 09 Posts: 48 Credit: 73,283 RAC: 0	Message 57602 - Posted: 2 Apr 2016, 23:19:13 UTC - in response to Message 57599. Last modified: 2 Apr 2016, 23:21:09 UTC I only have this happen on my Pi 1 B and only with large work units. It ran work units that are around 50 credits just fine, but it has trouble with bigger ones. My Pi 2s don't have this problem. Like you I don't seem to have this problem on the Pi2 or Pi3. Maybe there's an ARM v7 instruction in there. I am guessing the only way to eliminate that would be to compile it on B or B+ assuming we can find out which module is actually causing the error. Or maybe its a compiler bug. I don't know, just speculating. ID: 57602 ·

Tom Rinehart Volunteer tester Send message Joined: 22 Jul 15 Posts: 21 Credit: 113,162 RAC: 0	Message 57605 - Posted: 3 Apr 2016, 5:07:58 UTC - in response to Message 57602. I had the same problem when I compiled the code on the B, and it was running big work units on the main Seti back in January when v8 came out. I find it interesting that it ran fine for a couple of months on Beta when Beta had smaller WUs. ID: 57605 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 57737 - Posted: 9 Apr 2016, 0:06:04 UTC - in response to Message 56583. Last modified: 9 Apr 2016, 0:24:46 UTC Note - The Debian-based versions of libfftw3-dev have a patch that does run-time detection of neon (see the details in the patches folder: http://http.debian.net/debian/pool/main/f/fftw3/fftw3_3.3.4-2.debian.tar.xz). Raspbian updated their fftw3 to the debian version a few days ago, that means the Raspbian fftw3 now has Neon detection, I've emailed Eric a freshly built app: https://www.raspberrypi.org/forums/viewtopic.php?p=946604#p946604 The wisdom file in the slot directory (sudo pcmanfm and change the permissions to view) has on mine and Tom's version up to been like: (fftw-3.3.4 fftwf_wisdom #xca4daf64 #xc8f59ea6 #x586875c9 #x14018994 (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xba2c3306 #x1c19806b #x8b36cada #x7296bbb9) (fftwf_codelet_n1_32 0 #x11bdd #x11bdd #x0 #xd96df037 #x47380ef2 #x9db3e7f6 #xffbad50b) (fftwf_codelet_t1_32 0 #x11bdd #x11bdd #x0 #x9ee69f4a #x6a8d6e6c #xe8efd414 #x87e48fba) (fftwf_codelet_n1_64 0 #x11bdd #x11bdd #x0 #xe10a4f89 #x79f5831f #x6ad85b28 #x06b20bf5) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x2b042d38 #xa3cf83bc #x8d8a178c #xc9aa32e0) (fftwf_codelet_t1_32 0 #x11bdd #x11bdd #x0 #x52c16d5c #x78672292 #xb152d1c2 #x86ccca81) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #x2b406e26 #xc048d5dc #x88759957 #x92be652c) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #x5f3eb4e1 #x0cb00c65 #x7b17191b #xf08cb99e) (fftwf_codelet_t1_8 0 #x11bdd #x11bdd #x0 #xc227aced #x8b4e8862 #x5b36c49a #xcedea341) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x7c2ad3ad #x80156169 #xcf779050 #xbac0d2a5) (fftwf_rdft_indirect_register 1 #x11bdd #x11bdd #x0 #x00b20725 #xfe2286c5 #x99047c24 #x07cb8d59) (fftwf_codelet_n1_8 0 #x11bdd #x11bdd #x0 #x53f03e12 #x1cdb8ef8 #x83e36ba7 #x8ebcf0a1) (fftwf_codelet_hf_64 0 #x11bcd #x11bdd #x0 #x4b7606fc #x09d8ba9e #x61657d88 #xa7719fef) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #x2079edd0 #x68d66fd4 #x063f6ab3 #xbf3e1613) (fftwf_codelet_q1_4 0 #x11bdd #x11bdd #x0 #x0edc5f24 #x227c0867 #x7b6287cd #x88180ae1) (fftwf_codelet_n1_32 0 #x11bdd #x11bdd #x0 #x959a8189 #x531a3285 #xd2f4d4b2 #x8d515a33) (fftwf_codelet_n1_16 0 #x11bdd #x11bdd #x0 #x15fef913 #x9630d295 #xdf912c30 #xacf10560) (fftwf_codelet_r2cf_32 0 #x11bdd #x11bdd #x0 #x5b844cea #x2a920b74 #xf82a54aa #xee1bc380) (fftwf_codelet_n1_64 0 #x11bdd #x11bdd #x0 #x88c983e2 #x0f8bb65d #x9c0867d4 #x2500d51f) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xb7d2657c #xa63d4fbb #x83d0362c #xffb2eaa4) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xbb658f0f #xe1676556 #xc89b34f3 #xb6bc6aef) (fftwf_codelet_n1_64 0 #x11bdd #x11bdd #x0 #x44ad5c21 #x68343464 #xe4bbe970 #xe20f37be) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xf942c9f8 #x141c6e3c #x78f17d1c #xd55b34ce) (fftwf_ct_genericbuf_register 0 #x11bdd #x11bdd #x0 #x63a7f5a2 #x90744be9 #x1ae07cc5 #x62b30107) (fftwf_codelet_t1_4 0 #x11bdd #x11bdd #x0 #x4b0b1412 #x01ddc3ef #x879e1fff #x258d8566) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #xd17e8d64 #x641ca94a #x54b5d93f #xd008b4d2) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xb5dbf80f #xfafff490 #xcbca2cf4 #x89c0c85d) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #xd5f3c653 #xff9ae8b7 #x1117daf1 #xd32171d9) (fftwf_codelet_n1_64 0 #x11bdd #x11bdd #x0 #xa4a64e81 #xdbcacf7d #x26e5d444 #x5f1dc192) (fftwf_codelet_t1_8 0 #x11bdd #x11bdd #x0 #x3378193a #xf13a68c8 #x9762cbdf #x6d62549e) (fftwf_codelet_n1_16 0 #x11bdd #x11bdd #x0 #x725bafe3 #x1eb16f2f #xe153a0c5 #xb9b70e05) (fftwf_codelet_n1_32 0 #x11bdd #x11bdd #x0 #xde222597 #x77efec0d #x47c88d24 #x8d859a94) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xa0890227 #x5d57f770 #xcc5802fc #x2a1fb3b6) (fftwf_codelet_t1_8 0 #x11bdd #x11bdd #x0 #xd33a7356 #x0498cc6f #xb6e32544 #x959f85bc) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xb1581d7f #x55964b9c #xba9d5b8c #xb0a16ca8) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xdfd90194 #xfbad6c60 #x5c78faa0 #x6b3c0397) (fftwf_codelet_n1_64 0 #x11bdd #x11bdd #x0 #x5277952d #x7015940c #xac797b56 #x823a4353) (fftwf_codelet_n1_16 0 #x11bdd #x11bdd #x0 #xaaa33cd1 #xb263f7d8 #x0e91208a #x8e90cb5b) (fftwf_ct_genericbuf_register 5 #x11bdd #x11bdd #x0 #x9f5ed26c #xfde5d368 #xeabd39db #x48515ead) (fftwf_codelet_hf_32 0 #x11bcd #x11bdd #x0 #xc6ec8db1 #xc662d138 #x8fb51dbb #xeb99e443) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x1a391bb9 #x675a4afa #xba938f15 #xee7dc658) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #x2f793e31 #x4d490a18 #xec6590d0 #x40191cd4) (fftwf_codelet_n1_64 0 #x11bdd #x11bdd #x0 #xd4962c68 #x6d107867 #xd8ca3432 #xe26dbbfe) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #x1fe7a931 #xc393042a #xbd21699b #x1c183781) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x8641f833 #xbd81619c #xb3bea8e0 #xab131e93) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x4ada737a #x8f11eeb5 #xddb31944 #xd61e48ef) (fftwf_codelet_n1_32 0 #x11bdd #x11bdd #x0 #xe064793f #x569bde2b #x56f73d35 #xfa150854) (fftwf_codelet_t1_64 0 #x11bdd #x11bdd #x0 #x1a1d813e #xfbac2c22 #x64337de8 #x46594bfd) (fftwf_codelet_n1_32 0 #x11bdd #x11bdd #x0 #x5e624a61 #xe63ce5bb #xa070200f #xfdf1ad24) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #xae8767a9 #x551ea32f #xf88f40c1 #x69374d6d) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xd8d84312 #xb42e4b70 #x33692be2 #x09c677d4) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #xbf6b49c6 #xe8902713 #x1b11fd2a #x3af5fd5e) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x076ffd7d #x528848e9 #xc5ba9827 #x5f9b2db6) (fftwf_codelet_t1_16 0 #x11bdd #x11bdd #x0 #x7925f41d #x878f10b9 #xa0bafc51 #xdc4202cb) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x2a1d63d4 #x12a1dbdc #x258e5ba6 #xdd647cdd) (fftwf_rdft_rank0_register 8 #x11bdd #x11bdd #x0 #x1160fed4 #x174482dc #x76c6c032 #x93691d13) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x7e3056c4 #xb4b3d781 #x51ce5a50 #xfd278c71) (fftwf_codelet_r2cfII_32 0 #x11bdd #x11bdd #x0 #x7ef04cb6 #x382f909b #x68cbfeb0 #xdf48f380) (fftwf_codelet_r2cf_64 0 #x11bdd #x11bdd #x0 #x9d75d2bf #x7f5f2a0c #x2dff2a21 #xef5d11be) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x7a273437 #xbd621258 #x859a74d3 #x7639c6b7) (fftwf_codelet_r2cfII_64 0 #x11bdd #x11bdd #x0 #x4cac8088 #x8fcf5fdd #x58ff6170 #xa5681aee) (fftwf_codelet_n1_32 0 #x11bdd #x11bdd #x0 #xb970fcaa #x51ab2de2 #x99822498 #xc20f2f34) (fftwf_reodft010e_r2hc_register 0 #x113c5 #x11bdd #x0 #x3f656c48 #x724e1d4c #x4cae1a6c #x04328e7d) (fftwf_codelet_r2cf_64 0 #x11fdd #x11fdd #x0 #xdc9b9c98 #x75a724ba #xb1895b5c #x348ad7ea) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #xe4ecbec8 #x5af68578 #x2126ccab #xeb986b5a) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x21c1ac7c #x28caef03 #xbb04668a #x5544f967) ) Now with an app compiled with the Debian fftw3 that is now on Raspbian, Note all the neon codelets that weren't there before): (fftw-3.3.4 fftwf_wisdom #x4a633eef #xb5a95564 #x91014bdd #x9c85ce5f (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xba2c3306 #x1c19806b #x8b36cada #x7296bbb9) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xd8d84312 #xb42e4b70 #x33692be2 #x09c677d4) (fftwf_codelet_t1bv_16_neon 0 #x11bdd #x11bdd #x0 #x9ee69f4a #x6a8d6e6c #xe8efd414 #x87e48fba) (fftwf_codelet_r2cfII_64 0 #x11bdd #x11bdd #x0 #x4cac8088 #x8fcf5fdd #x58ff6170 #xa5681aee) (fftwf_codelet_t2bv_16_neon 0 #x11bdd #x11bdd #x0 #x52c16d5c #x78672292 #xb152d1c2 #x86ccca81) (fftwf_codelet_t2bv_4_neon 0 #x11bdd #x11bdd #x0 #x5f3eb4e1 #x0cb00c65 #x7b17191b #xf08cb99e) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xf942c9f8 #x141c6e3c #x78f17d1c #xd55b34ce) (fftwf_codelet_r2cf_64 0 #x11fdd #x11fdd #x0 #xdc9b9c98 #x75a724ba #xb1895b5c #x348ad7ea) (fftwf_codelet_n1bv_8_neon 0 #x11bdd #x11bdd #x0 #x53f03e12 #x1cdb8ef8 #x83e36ba7 #x8ebcf0a1) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #xa532b287 #x1449d892 #xe4fc4983 #xc72f0a9f) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #xef272a07 #x19d44dff #xcaf80f9d #x448dd9a9) (fftwf_codelet_t2bv_64_neon 0 #x11bdd #x11bdd #x0 #x2079edd0 #x68d66fd4 #x063f6ab3 #xbf3e1613) (fftwf_codelet_t2bv_8_neon 0 #x11bdd #x11bdd #x0 #xd17e8d64 #x641ca94a #x54b5d93f #xd008b4d2) (fftwf_codelet_t2bv_32_neon 0 #x11bdd #x11bdd #x0 #x1a1d813e #xfbac2c22 #x64337de8 #x46594bfd) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x8996ebde #x5cfd57ff #x7b73fed8 #x0fb7a98e) (fftwf_codelet_r2cf_32 0 #x11bdd #x11bdd #x0 #x5b844cea #x2a920b74 #xf82a54aa #xee1bc380) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x3528e08d #x835c7728 #x64e8890b #x615164ea) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xb7d2657c #xa63d4fbb #x83d0362c #xffb2eaa4) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #xd2ccc3d4 #xed7bc5d7 #x298b9825 #x2cced1ed) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x3378193a #xf13a68c8 #x9762cbdf #x6d62549e) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #xd1ff6772 #x1bc8c46e #x270fa50b #xa0bb3cab) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x21c1ac7c #x28caef03 #xbb04668a #x5544f967) (fftwf_codelet_t1bv_16_neon 0 #x11bdd #x11bdd #x0 #x63a7f5a2 #x90744be9 #x1ae07cc5 #x62b30107) (fftwf_codelet_n1bv_16_neon 0 #x11bdd #x11bdd #x0 #xaaa33cd1 #xb263f7d8 #x0e91208a #x8e90cb5b) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x2d2c335d #x4bdf3503 #xc96afe75 #x05a2c0b0) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xb5dbf80f #xfafff490 #xcbca2cf4 #x89c0c85d) (fftwf_codelet_t2bv_8_neon 0 #x11bdd #x11bdd #x0 #xd5f3c653 #xff9ae8b7 #x1117daf1 #xd32171d9) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x785ff0b3 #x1f72cf0f #xb14e899d #xd2806269) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x756f8222 #x29a5246d #x1757f943 #xb210933e) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x556a017b #x1f2e16b3 #x273576d8 #xa91a669e) (fftwf_reodft010e_r2hc_register 0 #x113c5 #x11bdd #x0 #x3f656c48 #x724e1d4c #x4cae1a6c #x04328e7d) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x1a391bb9 #x675a4afa #xba938f15 #xee7dc658) (fftwf_codelet_hf_64 0 #x11bcd #x11bdd #x0 #x4b7606fc #x09d8ba9e #x61657d88 #xa7719fef) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x86ac536c #x587a6066 #xcb8c366c #x87b2ae7f) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x7e3056c4 #xb4b3d781 #x51ce5a50 #xfd278c71) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xdfd90194 #xfbad6c60 #x5c78faa0 #x6b3c0397) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #xd2391a48 #x3e6bf1f0 #x71d3cc84 #xc98d0023) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x2b042d38 #xa3cf83bc #x8d8a178c #xc9aa32e0) (fftwf_codelet_t1bv_32_neon 0 #x11bdd #x11bdd #x0 #x9f5ed26c #xfde5d368 #xeabd39db #x48515ead) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #xab630205 #x70251afe #x71477c07 #x4783e911) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x204f8bf9 #x087dd8bc #x025a090e #x35f898fe) (fftwf_codelet_n1bv_64_neon 0 #x11bdd #x11bdd #x0 #xd4962c68 #x6d107867 #xd8ca3432 #xe26dbbfe) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x54afb930 #x1f04627d #x4cca7ce2 #xf710f076) (fftwf_codelet_t2bv_32_neon 0 #x11bdd #x11bdd #x0 #x1340d4a5 #x1e022e80 #x96ed9f39 #x35977fa1) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xbb658f0f #xe1676556 #xc89b34f3 #xb6bc6aef) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x842c6da6 #x61d91dd6 #x267068cc #x0753fa34) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x3b1d56ce #xec29bf6b #xc4533e88 #x34e93c5d) (fftwf_codelet_t2bv_32_neon 0 #x11bdd #x11bdd #x0 #x6d63548e #xb76b6484 #xdd23aa2d #x61af9428) (fftwf_codelet_t2bv_2_neon 0 #x11bdd #x11bdd #x0 #xd33a7356 #x0498cc6f #xb6e32544 #x959f85bc) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xa0890227 #x5d57f770 #xcc5802fc #x2a1fb3b6) (fftwf_rdft_indirect_register 1 #x11bdd #x11bdd #x0 #x00b20725 #xfe2286c5 #x99047c24 #x07cb8d59) (fftwf_rdft_rank0_register 8 #x11bdd #x11bdd #x0 #x1160fed4 #x174482dc #x76c6c032 #x93691d13) (fftwf_codelet_n1bv_128_neon 0 #x11bdd #x11bdd #x0 #x19907c53 #xd1a57fdc #x98219aba #xf4755d7d) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x05a447ce #xedc9ccd5 #x7d77711f #xb28a0640) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x7c2ad3ad #x80156169 #xcf779050 #xbac0d2a5) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #x2a1d63d4 #x12a1dbdc #x258e5ba6 #xdd647cdd) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x7fa2ca1d #x4c4f46fd #x8f325833 #xebbb7b4e) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x30c39bc0 #x70b4840b #xacb8c793 #xd5c915f0) (fftwf_codelet_t2bv_16_neon 0 #x11bdd #x11bdd #x0 #x8eb40207 #x8870b24d #x4456969f #xbaf6234e) (fftwf_codelet_r2cf_64 0 #x11bdd #x11bdd #x0 #x9d75d2bf #x7f5f2a0c #x2dff2a21 #xef5d11be) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x74bca004 #x47689cfc #x83b91acf #xd7483e93) (fftwf_codelet_hf_32 0 #x11bcd #x11bdd #x0 #xc6ec8db1 #xc662d138 #x8fb51dbb #xeb99e443) (fftwf_codelet_t2bv_16_neon 0 #x11bdd #x11bdd #x0 #xa89c327d #xaeb93a58 #xb094101a #xd3be1eee) (fftwf_codelet_n1bv_32_neon 0 #x11bdd #x11bdd #x0 #xb970fcaa #x51ab2de2 #x99822498 #xc20f2f34) (fftwf_rdft_rank0_register 5 #x11bdd #x11bdd #x0 #xb1581d7f #x55964b9c #xba9d5b8c #xb0a16ca8) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x613002a1 #xd022a246 #x47a69f8f #x32ed818f) (fftwf_dft_vrank_geq1_register 0 #x11bdd #x11bdd #x0 #x55c71e3a #x2a973923 #x5b7001a3 #x3ac70f46) (fftwf_codelet_r2cfII_32 0 #x11bdd #x11bdd #x0 #x7ef04cb6 #x382f909b #x68cbfeb0 #xdf48f380) ) Claggy ID: 57737 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 57738 - Posted: 9 Apr 2016, 0:14:44 UTC - in response to Message 57737. Last modified: 9 Apr 2016, 0:14:56 UTC And to prove that it's faster: KWSN-Linux-MBbench v2.1.08 Running on raspberrypi at Tue 05 Apr 2016 21:18:58 UTC ---------------------------------------------------------------- Starting benchmark run... ---------------------------------------------------------------- Listing wu-file(s) in /testWUs : PG0009_v8.wu PG0444_v8.wu PG1327_v7.wu PG1327_v8.wu Listing executable(s) in /APPS : setiathome_8.02_arm-unknown-linux-gnueabihf setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf Listing executable in /REF_APPS : setiathome-8.0r3236.armv7l-unknown-linux-gnueabihf ---------------------------------------------------------------- Current WU: PG0009_v8.wu ---------------------------------------------------------------- Skipping default app setiathome-8.0r3236.armv7l-unknown-linux-gnueabihf, displaying saved result(s) Elapsed Time: ....................... 8076 seconds ---------------------------------------------------------------- Running app with command : .......... setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog ./setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog 8045.87 sec 7977.05 sec 54.32 sec Elapsed Time : ...................... 8046 seconds Speed compared to default : ......... 100 % ----------------- Comparing results Result : Strongly similar, Q= 99.98% ---------------------------------------------------------------- Running app with command : .......... setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog ./setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog 7883.00 sec 7809.93 sec 55.79 sec Elapsed Time : ...................... 7883 seconds Speed compared to default : ......... 102 % ----------------- Comparing results Result : Strongly similar, Q= 99.98% ---------------------------------------------------------------- Done with PG0009_v8.wu ==================================================================== Current WU: PG0444_v8.wu ---------------------------------------------------------------- Skipping default app setiathome-8.0r3236.armv7l-unknown-linux-gnueabihf, displaying saved result(s) Elapsed Time: ....................... 8874 seconds ---------------------------------------------------------------- Running app with command : .......... setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog ./setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog 8469.55 sec 8393.75 sec 54.89 sec Elapsed Time : ...................... 8469 seconds Speed compared to default : ......... 104 % ----------------- Comparing results Result : Strongly similar, Q= 99.97% ---------------------------------------------------------------- Running app with command : .......... setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog ./setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog 8238.09 sec 8159.51 sec 53.89 sec Elapsed Time : ...................... 8238 seconds Speed compared to default : ......... 107 % ----------------- Comparing results Result : Strongly similar, Q= 99.98% ---------------------------------------------------------------- Done with PG0444_v8.wu ==================================================================== Current WU: PG1327_v7.wu ---------------------------------------------------------------- Running default app with command :... setiathome-8.0r3236.armv7l-unknown-linux-gnueabihf -st -verb -nog ./setiathome-8.0r3236.armv7l-unknown-linux-gnueabihf -st -verb -nog 10602.89 sec 10453.22 sec 129.63 sec Elapsed Time: ....................... 10603 seconds ---------------------------------------------------------------- Running app with command : .......... setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog ./setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog 10473.90 sec 10320.13 sec 129.88 sec Elapsed Time : ...................... 10474 seconds Speed compared to default : ......... 101 % ----------------- Comparing results Result : Strongly similar, Q= 99.95% ---------------------------------------------------------------- Running app with command : .......... setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog ./setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog 9905.77 sec 9753.34 sec 127.35 sec Elapsed Time : ...................... 9906 seconds Speed compared to default : ......... 107 % ----------------- Comparing results Result : Strongly similar, Q= 99.95% ---------------------------------------------------------------- Done with PG1327_v7.wu ==================================================================== Current WU: PG1327_v8.wu ---------------------------------------------------------------- Skipping default app setiathome-8.0r3236.armv7l-unknown-linux-gnueabihf, displaying saved result(s) Elapsed Time: ....................... 10414 seconds ---------------------------------------------------------------- Running app with command : .......... setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog ./setiathome_8.02_arm-unknown-linux-gnueabihf -st -verb -nog 10410.35 sec 10251.57 sec 129.66 sec Elapsed Time : ...................... 10411 seconds Speed compared to default : ......... 100 % ----------------- Comparing results Result : Strongly similar, Q= 99.95% ---------------------------------------------------------------- Running app with command : .......... setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog ./setiathome-8.0r3433.armv7l-unknown-linux-gnueabihf -st -verb -nog 10076.89 sec 9925.13 sec 129.40 sec Elapsed Time : ...................... 10077 seconds Speed compared to default : ......... 103 % ----------------- Comparing results Result : Strongly similar, Q= 99.95% ---------------------------------------------------------------- Done with PG1327_v8.wu ==================================================================== Hosts CPU data ... model name : ARMv7 Processor rev 5 (v7l) Done with Benchmark run! Removing temporary files! Claggy ID: 57738 ·

MarkJ Volunteer tester Send message Joined: 18 Oct 09 Posts: 48 Credit: 73,283 RAC: 0	Message 57744 - Posted: 10 Apr 2016, 0:55:00 UTC Last modified: 10 Apr 2016, 0:56:12 UTC Due to having to restart tasks on my B+ every couple of hours I've pulled it from Seti Beta, besides that its rather slow. I have a Pi2 and Pi3 testing the Seti multi-beam app with updated fftw3 at the moment. ID: 57744 ·

Tom Rinehart Volunteer tester Send message Joined: 22 Jul 15 Posts: 21 Credit: 113,162 RAC: 0	Message 57761 - Posted: 10 Apr 2016, 21:36:44 UTC - in response to Message 57737. Raspbian updated their fftw3 to the debian version a few days ago, that means the Raspbian fftw3 now has Neon detection, I've emailed Eric a freshly built app Claggy - That is great! Thanks. I will watch for it to show up and switch my Pis back to Beta. Now we just need to find someone that understands ARM assembly to fix the chirp routines. I've been a C programmer for about 30 years, but understanding what is the issue with the chirp routines is beyond me. - Tom ID: 57761 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 58002 - Posted: 21 Apr 2016, 22:32:28 UTC - in response to Message 57761. Raspbian updated their fftw3 to the debian version a few days ago, that means the Raspbian fftw3 now has Neon detection, I've emailed Eric a freshly built app Claggy - That is great! Thanks. I will watch for it to show up and switch my Pis back to Beta. Now we just need to find someone that understands ARM assembly to fix the chirp routines. I've been a C programmer for about 30 years, but understanding what is the issue with the chirp routines is beyond me. - Tom Still waiting for Eric to deploy the revised app, no answer, I've sent s bump. Claggy ID: 58002 ·

Raspberry Pi - Brian Volunteer tester Send message Joined: 9 Dec 15 Posts: 3 Credit: 53,219 RAC: 0	Message 58068 - Posted: 27 Apr 2016, 19:16:42 UTC - in response to Message 58002. on the production SETI project, I'm getting a "rsyslog-2007" error in my syslog on my RPi-Zero running on Jessie Lite. (I have details in the message board there: http://setiathome.berkeley.edu/forum_thread.php?id=79400&postid=1782991 ) This causes the task to get nowhere very slowly, as the client keeps stopping. It might be hitting a "stack limit". Should I run the machine on SETI-Beta to see if I get the same issue? Expanding the edge of Science. ID: 58068 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 58198 - Posted: 7 May 2016, 7:49:41 UTC - in response to Message 57384. I'm having an issue on my Pi 1 (armv6) with a large work unit. I had this with the very first WU I ran on it and thought it was a compilation issue. I get the following error and have to restart the boinc-client to get it to continue running: Running Raspbian Wheezy I assume, I have the same problem still on Jessie, except I don't see the error message, the app stops producing CPU load, doesn't show any % progress, while showing increasing elapsed time, Having Boinc set to not allowing the app to remain in memory, then suspending the app or Boinc then resuming is another way of getting it running, I had this problem when I was compiling at app at r1924, this is before and Arm function choices were added, See these threads for a bit of background heading, the only bit of advice I can give is to try an old Raspbian image with a 6.10 kernel, and see if it runs O.K, then do further reporting in those threads: Raspberry Pi client causing kernel error and freeze Linux kernel is now 3.12 Kernel bug running BOINC tasks, 3.12.18/19 #600 Claggy My Pi Model B running Jessie, finished it's one wu eventually, late, after many, many suspend & resumes: Computer 75533 I've now imaged my 2nd SDCard with the Jan 2014 Raspbian Wheezy image with the 3.10 kernel, going to see if the problem is eliminated: Computer 78869 Claggy ID: 58198 ·

Claggy Volunteer tester Send message Joined: 29 May 06 Posts: 1037 Credit: 8,440,339 RAC: 0	Message 58495 - Posted: 5 Jun 2016, 14:00:19 UTC - in response to Message 58198. Last modified: 5 Jun 2016, 14:01:28 UTC Regarding the on going kernel panic problem on the original armv6 Pi on kernels after 3.10.x, the Wu's that work fine on kernels 3.12.x, 4.1.x and 4.4.x are VLARs and VHARs, On Normal AR and High AR's kern.log produces: Jun 5 09:37:37 raspberrypi kernel: [351504.627759] BUG: unsupported FP instruction in kernel mode Jun 5 09:37:37 raspberrypi kernel: [351504.633381] Internal error: Oops - undefined instruction: 0 [#1] ARM Jun 5 09:37:37 raspberrypi kernel: [351504.639821] Modules linked in: bnep bluetooth cfg80211 rfkill evdev joydev snd_bcm2835 snd_pcm snd_timer snd bcm2835_wdt bcm2835_gpiomem uio_pdrv_genirq uio i2c_dev fuse ipv6 Jun 5 09:37:37 raspberrypi kernel: [351504.655571] CPU: 0 PID: 5155 Comm: setiathome_8.03 Not tainted 4.4.11+ #888 Jun 5 09:37:37 raspberrypi kernel: [351504.662610] Hardware name: BCM2708 Jun 5 09:37:37 raspberrypi kernel: [351504.666098] task: dace4420 ti: d3ed8000 task.ti: d3ed8000 Jun 5 09:37:37 raspberrypi kernel: [351504.671593] PC is at vfp_save_state+0x0/0x28 Jun 5 09:37:37 raspberrypi kernel: [351504.675950] LR is at vfp_sync_hwstate+0x3c/0x48 Jun 5 09:37:37 raspberrypi kernel: [351504.680565] pc : [<c000a9d4>] lr : [<c000a618>] psr: 60000113 Jun 5 09:37:37 raspberrypi kernel: [351504.680565] sp : d3ed9e78 ip : d3ed9e90 fp : d3ed9e8c Jun 5 09:37:37 raspberrypi kernel: [351504.692201] r10: 00369cd0 r9 : d3ed8000 r8 : bee08028 Jun 5 09:37:37 raspberrypi kernel: [351504.697506] r7 : bee08118 r6 : d3ed80f8 r5 : bee08220 r4 : c0000788 Jun 5 09:37:37 raspberrypi kernel: [351504.704111] r3 : d3ed80f8 r2 : c08893c4 r1 : c0000788 r0 : d3ed80f8 Jun 5 09:37:37 raspberrypi kernel: [351504.710717] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Jun 5 09:37:37 raspberrypi kernel: [351504.717929] Control: 00c5387d Table: 1a4a8008 DAC: 00000055 Jun 5 09:37:37 raspberrypi kernel: [351504.723755] Process setiathome_8.03 (pid: 5155, stack limit = 0xd3ed8188) Jun 5 09:37:37 raspberrypi kernel: [351504.730622] Stack: (0xd3ed9e78 to 0xd3eda000) Jun 5 09:37:37 raspberrypi kernel: [351504.735064] 9e60: d3ed9e90 d3ed8000 Jun 5 09:37:37 raspberrypi kernel: [351504.743327] 9e80: d3ed9eac d3ed9e90 c000a77c c000a5e8 00000000 bee08028 00000000 dace47f8 Jun 5 09:37:37 raspberrypi kernel: [351504.751589] 9ea0: d3ed9ec4 d3ed9eb0 c0012de0 c000a754 d3ed9fb0 d3ed9ec8 d3ed9f8c d3ed9ec8 Jun 5 09:37:37 raspberrypi kernel: [351504.759850] 9ec0: c0013208 c0012c6c 000d5384 14000000 0028b130 00000000 00000000 0000000e Jun 5 09:37:37 raspberrypi kernel: [351504.768111] 9ee0: 00000000 00000080 00000000 00000000 00000000 00000002 00000002 00000000 Jun 5 09:37:37 raspberrypi kernel: [351504.776373] 9f00: 00000000 00000000 00369df9 00369cd0 d3ed9f34 d3ed9f20 c005abe0 c005a9c4 Jun 5 09:37:37 raspberrypi kernel: [351504.784635] 9f20: 00020000 c005d9a8 d3ed9f4c d3ed9f38 c005d9a8 c00257c0 d3ed9f5c d3ed9f48 Jun 5 09:37:37 raspberrypi kernel: [351504.792896] 9f40: c00257c0 c0046054 00000000 00000000 d3ed9f84 d3ed9f60 c005a360 0000000e Jun 5 09:37:37 raspberrypi kernel: [351504.801157] 9f60: d3ed9fb0 00000001 d3ed8000 00000000 d3ed9fb0 00000000 d3ed8000 00369cd0 Jun 5 09:37:37 raspberrypi kernel: [351504.809421] 9f80: d3ed9fac d3ed9f90 c0013510 c0012f4c 0002b410 80000010 ffffffff 00c5387d Jun 5 09:37:37 raspberrypi kernel: [351504.817683] 9fa0: 00000000 d3ed9fb0 c000f848 c0013450 010d76dc bee0838c 00000025 010d7700 Jun 5 09:37:37 raspberrypi kernel: [351504.825945] 9fc0: 010d7600 00000012 010da5a8 00000040 0036be28 00369df9 00369cd0 00362818 Jun 5 09:37:37 raspberrypi kernel: [351504.834206] 9fe0: 010da638 bee08318 0002b3b8 0002b410 80000010 ffffffff 0075035a 00450045 Jun 5 09:37:37 raspberrypi kernel: [351504.842485] [<c000a9d4>] (vfp_save_state) from [<c000a77c>] (vfp_preserve_user_clear_hwstate+0x34/0xc0) Jun 5 09:37:37 raspberrypi kernel: [351504.851981] [<c000a77c>] (vfp_preserve_user_clear_hwstate) from [<c0012de0>] (setup_sigframe+0x180/0x190) Jun 5 09:37:37 raspberrypi kernel: [351504.861640] [<c0012de0>] (setup_sigframe) from [<c0013208>] (do_signal+0x2c8/0x3d4) Jun 5 09:37:37 raspberrypi kernel: [351504.869389] [<c0013208>] (do_signal) from [<c0013510>] (do_work_pending+0xcc/0xe4) Jun 5 09:37:37 raspberrypi kernel: [351504.877052] [<c0013510>] (do_work_pending) from [<c000f848>] (slow_work_pending+0xc/0x20) Jun 5 09:37:37 raspberrypi kernel: [351504.885315] Code: e12fff1e e1a0200d e1a0e009 eafffeb2 (eca00b20) Jun 5 09:37:37 raspberrypi kernel: [351504.891495] ---[ end trace ecba5592be496574 ]--- For reference it's from this wu: http://setiweb.ssl.berkeley.edu/beta/workunit.php?wuid=8623684 setiathome_v8 8.00 Revision: 3433 g++ (Raspbian 4.9.2-10) 4.9.2 libboinc: BOINC 7.7.0 Work Unit Info: ............... WU true angle range is : 0.429528 features: half thumb fastmult vfp edsp java tls Optimal function choices: -------------------------------------------------------- name timing error -------------------------------------------------------- v_BaseLineSmooth (no other) v_GetPowerSpectrum 0.011015 0.00000 test vfp_GetPowerSpectrum 0.004099 0.00000 test neon_GetPowerSpectrum not supported on CPU vfp_GetPowerSpectrum 0.004099 0.00000 choice v_ChirpData 0.433042 0.00000 test fpu_ChirpData 0.285830 0.94721 test fpu_opt_ChirpData 0.473927 0.00000 test v_ChirpData 0.433042 0.00000 choice v_Transpose 0.046095 0.00000 test v_Transpose2 0.044185 0.00000 test v_Transpose4 0.044878 0.00000 test v_Transpose8 0.093934 0.00000 test fftwf_transpose 0.048927 0.00000 test v_pfTranspose2 0.111473 0.00000 test v_pfTranspose4 0.075238 0.00000 test v_pfTranspose8 0.138714 0.00000 test v_vfpTranspose2 0.041382 0.00000 test v_vfpTranspose2 0.041382 0.00000 choice FPU opt folding 0.044285 0.00000 test opt VFP folding 0.034446 0.19775 test opt NEON folding not supported on CPU FPU opt folding 0.044285 0.00000 choice Test duration 49.50 seconds Claggy ID: 58495 ·

Tom Rinehart Volunteer tester Send message Joined: 22 Jul 15 Posts: 21 Credit: 113,162 RAC: 0	Message 58534 - Posted: 9 Jun 2016, 3:54:56 UTC - in response to Message 58495. So is the problem with the kernel or is it with the SETI ARM code? ID: 58534 ·

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