[ubuntu-studio-users] Ubiquity hang up 14.04 daily and Beta

Takashi Sakamoto o-takashi at sakamocchi.jp
Sun Apr 27 05:52:49 UTC 2014

Hi Kaj,

(Apr 26 2014 20:02), Kaj Ailomaa wrote:
> Has anyone else tried 14.04 with firewire devices?

I tested both of Live session/Installed Desktop with this iso image and 
firewire devices:

$ md5sum ./ubuntustudio_trusty-dvd-amd64.iso
e1055f2c5fb8ef9bde4350fd088c1e5c  ./ubuntustudio_trusty-dvd-amd64.iso

Live session works well without any hungs and installing goes well, too. 
Installed Desktop also works fine.

I tested my Firewire devices with this host contoller. The jackd with 
firewire backend works good.

$ lspci -vnns 0c:06.0
0c:06.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB43AB23 
IEEE-1394a-2000 Controller (PHY/Link) [104c:8024] (prog-if 10 [OHCI])
	Subsystem: Gigabyte Technology Co., Ltd Motherboard [1458:1000]
	Flags: bus master, medium devsel, latency 32, IRQ 18
	Memory at fb8ff000 (32-bit, non-prefetchable) [size=2K]
	Memory at fb8f8000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: firewire_ohci

$ ffado-test ListDevices
FFADO test and diagnostic utility
Part of the FFADO project -- www.ffado.org
Version: 2.1.9999-Unversioned directory
(C) 2008, Daniel Wagner, Pieter Palmers
This program comes with ABSOLUTELY NO WARRANTY.

=== 1394 PORT 0 ===
   Node id  GUID                  VendorId     ModelId   Vendor - Model
    0       0x0014860f5a616e83  0x00001486  0x00000AF4   Echo Digital 
Audio - AudioFire4
    1       0x00156402009a70d8  0x00001564  0x0000FC22   Behringer - FCA202
    2       0x00a0de00000283e7  0x0000A0DE  0x0010000C   YAMAHA - GO46
no message buffer overruns

$ jackd -R -P 89 -d firewire -r 96000
(works fine)

I think there is no problems specific for this image.


Takashi Sakamoto
o-takashi at sakamocchi.jp

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