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Message #02317
[Bug 1087544] Re: Device Tree directory is empty on Linux Linaro Panda 4430.
** Description changed:
On TI Panda 4430 board with Linux Linaro image:
http://snapshots.linaro.org/quantal/pre-built/panda/9/panda-
quantal_developer_20121206-9.img.gz
Device Tree directory is empty:
root@linaro-developer:/proc/device-tree# pwd
/proc/device-tree
root@linaro-developer:/proc/device-tree# ls -l
total 0
- root@linaro-developer:/proc/device-tree#
+ root@linaro-developer:/proc/device-tree#
However, the device tree related log exists in boot log:
## Flattened Device Tree blob at 815f0000
- Booting using the fdt blob at 0x815f0000
- Loading Kernel Image ... OK
+ Booting using the fdt blob at 0x815f0000
+ Loading Kernel Image ... OK
OK
- reserving fdt memory region: addr=9d000000 size=3000000
- Using Device Tree in place at 815f0000, end 815f37e1
+ reserving fdt memory region: addr=9d000000 size=3000000
+ Using Device Tree in place at 815f0000, end 815f37e1
Starting kernel ...
+
+ ###################################################################################
+ This issue is observed on following images:
+
+ http://snapshots.linaro.org/quantal/pre-built/panda/9/panda-
+ quantal_developer_20121206-9.img.gz
+
+ http://snapshots.linaro.org/quantal/pre-built/panda/12/panda-
+ quantal_developer_20121209-12.img.gz
--
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Developers, which is subscribed to linaro-landing-team-ti.
https://bugs.launchpad.net/bugs/1087544
Title:
Device Tree directory is empty on Linux Linaro Panda 4430.
Status in Linaro Texas Instruments Landing Team:
New
Status in Linaro Ubuntu Evaluation Builds:
Triaged
Bug description:
On TI Panda 4430 board with Linux Linaro image:
http://snapshots.linaro.org/quantal/pre-built/panda/9/panda-
quantal_developer_20121206-9.img.gz
Device Tree directory is empty:
root@linaro-developer:/proc/device-tree# pwd
/proc/device-tree
root@linaro-developer:/proc/device-tree# ls -l
total 0
root@linaro-developer:/proc/device-tree#
However, the device tree related log exists in boot log:
## Flattened Device Tree blob at 815f0000
Booting using the fdt blob at 0x815f0000
Loading Kernel Image ... OK
OK
reserving fdt memory region: addr=9d000000 size=3000000
Using Device Tree in place at 815f0000, end 815f37e1
Starting kernel ...
###################################################################################
This issue is observed on following images:
http://snapshots.linaro.org/quantal/pre-built/panda/9/panda-
quantal_developer_20121206-9.img.gz
http://snapshots.linaro.org/quantal/pre-built/panda/12/panda-
quantal_developer_20121209-12.img.gz
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