From: "F. Heitkamp" <heitkamp@ameritech.net>
To: linux-hotplug@vger.kernel.org
Subject: udev 177 and echo gina3g sound card.
Date: Sun, 15 Jan 2012 22:56:32 +0000 [thread overview]
Message-ID: <4F1359A0.9000202@ameritech.net> (raw)
I have been trying udev 177.
My system is basically a linux from scratch like system.
Any thoughts?
Fred
bash-4.2$ uname -a
Linux pc1lin 3.2.0-rt10 #2 SMP Fri Jan 13 06:16:51 EST 2012 x86_64 GNU/Linux
Udev seems to mostly work properly however the firmware for the Echo
Gina3g PCI card will not load.
The card firmware loaded properly with older udev versions and also
works with Debian unstable on another drive.
The "timeout" is not a directory. It is a textfile the contents of which
is "60"
I have tried several recent kernels and the results are the same each time.
lspci:
0d:00.0 "Multimedia controller" "Motorola" "DSP56361 Digital Signal
Processor" -r01 "Echo Digital Audio Corporation" "3G"
udev debug output:
path link '/sys/bus/pci/devices/0000:0d:00.0' points to
'../../../devices/pci0000:00/0000:00:1e.0/0000:0d:00.0'
base '/sys/bus/pci/devices/0000:0d:00.0', tail
'devices/pci0000:00/0000:00:1e.0/0000:0d:00.0', back 3
after moving back '/sys'
'UDEV_LOG=7' added
udev_device: 0x8073450 created
'DEVPATH=/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0' added
device 0x8073450 has devpath '/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0'
udev_device: 0x8073450 released
directory not found: /sys/class/firmware/timeout
bash-4.2$ find /sys/class/firmware/ -ls
3874 0 drwxr-xr-x 2 root root 0 Jan 15 16:54
/sys/class/firmware/
3875 0 -rw-r--r-- 1 root root 4096 Jan 15 16:54
/sys/class/firmware/timeout
bash-4.2$
/var/log/messages:
2012-01-15T15:58:23-05:00 pc1lin udevd[819]: error: can not open
'/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/firmware/0000:0d:00.0/loading'
2012-01-15T16:02:44-05:00 pc1lin udevd[804]: error: can not open
'/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/firmware/0000:0d:00.0/loading'
sys file system:
bash-4.2$ find /sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/uevent
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/resource
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/vendor
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/device
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/subsystem_vendor
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/subsystem_device
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/class
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/irq
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/local_cpus
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/local_cpulist
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/modalias
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/dma_mask_bits
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/consistent_dma_mask_bits
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/enable
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/broken_parity_status
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/msi_bus
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/remove
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/rescan
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/subsystem
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/power
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/config
/sys/devices/pci0000:00/0000:00:1e.0/0000:0d:00.0/resource0
bash-4.2$ find /lib/firmware/ea/
/lib/firmware/ea/
/lib/firmware/ea/echo3g_dsp.fw
689 configure:15960: result:
690 udev 177
691 ====
692
693 prefix: /usr
694 rootprefix: /usr
695 sysconfdir: /etc
696 bindir: ${exec_prefix}/bin
697 libdir: ${exec_prefix}/lib
698 rootlibdir: ${exec_prefix}/lib
699 libexecdir: /lib
700 datarootdir: ${prefix}/share
701 mandir: ${datarootdir}/man
702 includedir: ${prefix}/include
703 include_prefix: /usr/include
704 systemdsystemunitdir: /lib/systemd/system
705 firmware path: \"/lib/firmware/\"
706 usb.ids: /usr/share/usb.ids
707 pci.ids: /usr/share/hwdata/pci.ids
708
709 compiler: gcc
710 cflags: -m32 -O2
711 ldflags:
712 xsltproc: /usr//bin/xsltproc
713 gperf: /usr/local//bin/gperf
714
715 logging: yes
716 debug: yes
717 selinux: yes
718
719 gudev: yes
720 gintrospection: yes
721 keymap: yes
722 mtd_probe: yes
723 rule_generator: yes
724 udev_acl: yes
725 floppy: no
726 edd: no
next reply other threads:[~2012-01-15 22:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-15 22:56 F. Heitkamp [this message]
2012-01-15 23:57 ` udev 177 and echo gina3g sound card Kay Sievers
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