arm December 2013

arm@lists.fedoraproject.org

31 participants
37 discussions

Fedora ARM Status Meeting 2013-12-04
by Paul Whalen 04 Dec '13

04 Dec '13

Good day all, Please join us today (Wednesday, December 4th) at 4PM EST (9PM UTC) for the Fedora ARM status meeting in #fedora-meeting-1 on Freenode. On the agenda so far.. 1) Kernel Status Update 2) Aarch64 - Status Update - Images 3) F20 TC4 - Testing Summary 4) F21 Wish list 5) Open Floor If there is something that you would like to discuss that isn't mentioned please feel free to bring it up at the end of the meeting or send an email to the list. Paul

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How to use new kernel on BBB
by Jos Vos 04 Dec '13

04 Dec '13

Hi, How do I switch to using a new kernel on the BBB? After "yum update" I have installed: kernel-3.11.6-301.fc20.armv7hl kernel-3.11.9-300.fc20.armv7hl But according to "uname" it's still booting the old one. Thx, -- -- Jos Vos <jos(a)xos.nl> -- X/OS Experts in Open Systems BV | Phone: +31 20 6938364 -- Amsterdam, The Netherlands | Fax: +31 20 6948204

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Re: [fedora-arm] F20 Beta-5 on BeagleBone Black
by Robert Knight 02 Dec '13

02 Dec '13

On Mon, Nov 18, 2013 at 1:56 PM, Jos Vos <jos(a)xos.nl> wrote: > Hi, > > Does somebody have experience with the F20 Beta-5 image on a BeagleBone > Black? > > I followed the instructions I found on > https://fedoraproject.org/wiki/Architectures/ARM/F20/Installation > and tried to boot from it (powercycling while pushing the boot button > above the microSD slot), but nothing seems to happen after that. > > When booting Angstrom and inserting the microSD, it sees all partitions > etc. so the content of the microSD looks "technically" ok. I've successfully gone through the install / startup with that image, using a serial console cable. It just worked. I used F20 Beta on an x86_64 system with the Adafruit USB to TTL serial cable. Regards, Robert

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Installing Fedora-Arm ??
by Mickey 02 Dec '13

02 Dec '13

I have installed fedora-arm-installer on my Fedora 18 PC and I want to install Fedora-KDE-armhfp-19-1-sda.raw.xz on a 32GB SD micro card. I have Formatted the SD card to a fat32 partition and and have copied Fedora-KDE-armhfp-19-1-sda.raw.xz to the SD card /dev/sdg1 and from my PC I run fedora-arm-installer and selected sdg1 to install .raw.xz but after it says Install Complete nothing is installed on SD card. and if I umount card from PC and plug it back in to PC it won't remount card in Fedora PC. I have to run Windows7 and it tells me I have to Format card, It was originally formatted in Windows7 to fat32 Here is a Error message I get from fedora-arm-installer while doing a install; # fedora-arm-installer (process:1826): GConf-WARNING **: Client failed to connect to the D-BUS daemon: Address does not contain a colon (python:1826): GConf-WARNING **: Client failed to connect to the D-BUS daemon: Address does not contain a colon execute:['/usr/bin/python', '/usr/sbin/fedora-arm-installer', 'd', '/var/tmp/faii.d.log.GX2ZbD', '/var/tmp/faii.d.bin.dmkvkt']|[] execute:['/usr/sbin/fdisk', '-l']|[] cannot connect to the session bus: Address element `needed' does not contain a colon (:) (g-io-error-quark, 13) (python:1826): GConf-WARNING **: Client failed to connect to the D-BUS daemon: Address does not contain a colon execute:['/usr/bin/python', '/usr/sbin/fedora-arm-installer', 'i', '/var/tmp/faii.i.log.WPqg1z', '/var/tmp/faii.i.bin.AIYTzO', '/run/media/mickey/AE15-E9ED/Fedora-KDE-armhfp-19-1-sda.raw.xz', '/dev/sdg']|[]

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Performance on BBB
by Jos Vos 02 Dec '13

02 Dec '13

Hi, For a simple first impression of the performance (and because for me Python performance is important), I used pystone.py on the BeagleBone Black (http://svn.python.org/projects/python/trunk/Lib/test/pystone.py). Fedora: Pystone(1.1) time for 50000 passes = 10.9073 This machine benchmarks at 4584.1 pystones/second Debian: Pystone(1.1) time for 50000 passes = 4.38 This machine benchmarks at 11415.5 pystones/second Is there a good explanation for this? -- -- Jos Vos <jos(a)xos.nl> -- X/OS Experts in Open Systems BV | Phone: +31 20 6938364 -- Amsterdam, The Netherlands | Fax: +31 20 6948204

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arm-temp.ausil.us is shutting down
by Brendan Conoboy 02 Dec '13

02 Dec '13

Hi everybody, Dennis's email server is currently migrating so I'm sending this for him. The system we did aarch64 bootstrap on, arm-temp.ausil.us, is shutting down. If you're currently using this system to retrieve packages you'll want to update your yum configuration to use http://arm-temp.ausil.us/pub/fedora-arm/stage4/ instead. Much thanks to Dennis for hosting the armv8 bootstrap coordination server- we couldn't have done it in the open without him. Rawhide builds on koji are now commencing. -- Brendan Conoboy / Red Hat, Inc. / blc(a)redhat.com

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Kernel issue with Fedora 20 on a BeagleBoneBlack
by Steve Underwood 01 Dec '13

01 Dec '13

Hi, I have been using the betas of Fedora 20 on a Beagle Bone Black for a few weeks, without trouble. After a "yum update" this weekend I keep getting lockups after I try to slogin from the Beagle to another machine. When this happens I get the following in /var/log/messages. So far it seems to only be an attempt to make an outgoing network connection which triggers this. I've been doing complex things within the machine, like compiling large packages, without problems. Regards, Steve Dec 2 00:21:13 localhost kernel: [ 995.671202] Unable to handle kernel NULL pointer dereference at virtual address 00000000 Dec 2 00:21:13 localhost kernel: [ 995.679756] pgd = dbe84000 Dec 2 00:21:13 localhost kernel: [ 995.682609] [00000000] *pgd=00000000 Dec 2 00:21:13 localhost kernel: [ 995.686395] Internal error: Oops: 5 [#1] SMP ARM Dec 2 00:21:13 localhost kernel: [ 995.691260] Modules linked in: omapdss(+) nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE 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_soc_omap snd_soc_core snd_compress ac97_bus snd_seq snd_seq_device snd_pcm vfat fat snd_page_alloc snd_timer snd soundcore tps65217_regulator omap_wdt nfsd mmc_block Dec 2 00:21:13 localhost kernel: [ 995.750028] CPU: 0 PID: 1154 Comm: slogin Not tainted 3.11.9-300.fc20.armv7hl #1 Dec 2 00:21:13 localhost kernel: [ 995.757825] task: dd884d80 ti: dbe76000 task.ti: dbe76000 Dec 2 00:21:13 localhost kernel: [ 995.763535] PC is at __list_add+0x34/0xa4 Dec 2 00:21:13 localhost kernel: [ 995.767778] LR is at __down_write_nested+0x48/0xa0 Dec 2 00:21:13 localhost kernel: [ 995.772832] pc : [<c02c1e4c>] lr : [<c05c27d4>] psr: 600f0093 Dec 2 00:21:13 localhost kernel: [ 995.772832] sp : dbe77f08 ip : 00000000 fp : b7f5d410 Dec 2 00:21:13 localhost kernel: [ 995.784927] r10: 00000200 r9 : c09184c8 r8 : 00000002 Dec 2 00:21:13 localhost kernel: [ 995.790434] r7 : dd884d80 r6 : dbe77f20 r5 : c095d438 r4 : 00000000 Dec 2 00:21:13 localhost kernel: [ 995.797312] r3 : 00000000 r2 : c095d438 r1 : 00000000 r0 : dbe77f20 Dec 2 00:21:13 localhost kernel: [ 995.804192] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user Dec 2 00:21:13 localhost kernel: [ 995.811803] Control: 10c5387d Table: 9be84019 DAC: 00000015 Dec 2 00:21:13 localhost kernel: [ 995.817859] Process slogin (pid: 1154, stack limit = 0xdbe76240) Dec 2 00:21:13 localhost kernel: [ 995.824190] Stack: (0xdbe77f08 to 0xdbe78000) Dec 2 00:21:13 localhost kernel: [ 995.828789] 7f00: dbe77f20 00000000 c095d430 c095d434 600f0013 c05c27d4 Dec 2 00:21:13 localhost kernel: [ 995.837414] 7f20: c095d430 00000000 dd884d80 00000000 00000000 000003e8 dbe76008 c095d350 Dec 2 00:21:13 localhost kernel: [ 995.846039] 7f40: dc249900 c02580fc ffffffff c00b04f4 dbe74c00 c00b0340 c097b320 dbe77f64 Dec 2 00:21:13 localhost kernel: [ 995.854664] 7f60: 00000010 7265705f 74736973 2e746e65 30303031 dbe77f00 00000137 dbe76000 Dec 2 00:21:13 localhost kernel: [ 995.863290] 7f80: dbe76000 271ae615 fffffffe b7f5dacc bef84d9c aaa84700 00000137 c000e904 Dec 2 00:21:13 localhost kernel: [ 995.871916] 7fa0: dbe76000 c000e8e8 b7f5dacc bef84d9c 00000016 000003e8 fffffffe 00000000 Dec 2 00:21:13 localhost kernel: [ 995.880543] 7fc0: b7f5dacc bef84d9c aaa84700 00000137 00000000 b7f5d510 bef84e24 b7f5d410 Dec 2 00:21:13 localhost kernel: [ 995.889169] 7fe0: bef84d78 bef84d68 b661531c b69ec960 600f0010 00000016 9fef6821 9fef6c21 Dec 2 00:21:13 localhost kernel: [ 995.897817] [<c02c1e4c>] (__list_add+0x34/0xa4) from [<c05c27d4>] (__down_write_nested+0x48/0xa0) Dec 2 00:21:13 localhost kernel: [ 995.907199] [<c05c27d4>] (__down_write_nested+0x48/0xa0) from [<c02580fc>] (keyctl_get_persistent+0xf0/0x274) Dec 2 00:21:13 localhost kernel: [ 995.917672] [<c02580fc>] (keyctl_get_persistent+0xf0/0x274) from [<c000e8e8>] (__sys_trace_return+0x0/0x18) Dec 2 00:21:13 localhost kernel: [ 995.927961] [<c000e8e8>] (__sys_trace_return+0x0/0x18) from [<fffffffe>] (0xfffffffe) Dec 2 00:21:13 localhost kernel: [ 995.936221] Code: e59f0068 e1a03004 e59f2064 ebf61621 (e5943000) Dec 2 00:21:13 localhost kernel: [ 995.942666] ---[ end trace 6b4a1597da9fbcc9 ]--- Regards, Steve

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arm December 2013