Art Posted February 6, 2016 Share Posted February 6, 2016 Hello to everyone. I try to boot linux on ZYBO board. I follow the instruction: https://reference.digilentinc.com/zybo:zybo:zybotguide But in the end of the boot process everything freezes. And I can't understand what am I doing wrong. Here are several last lines of the boot process. ALSA device list: No soundcards found. Waiting for root device /dev/mmcblk0p2... mmc0: new high speed SDHC card at address aaaa mmcblk0: mmc0:aaaa SP32G 29.7 GiB mmcblk0: p1 p2 EXT4-fs (mmcblk0p2): recovery complete EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) on device 179:2. devtmpfs: mounted Freeing unused kernel memory: 216K (40626000 - 4065c000) init: ureadahead main process (588) terminated with status 5 What puzzles me most is the fact that several days ago everything worked fine... Link to comment Share on other sites More sharing options...
miguel_rodrigues Posted February 23, 2016 Share Posted February 23, 2016 This is happening to me also. The link for getting Linaro in the tutorial is broken ( this one ) and I used this one instead ( new one ). I will try with different versions but I don't believe the problem is in there, hopefully I'm wrong. Link to comment Share on other sites More sharing options...
miguel_rodrigues Posted February 25, 2016 Share Posted February 25, 2016 Just an update on this. Today I noticed that my power source has only 550mA output, which is more or less equivalent to what the USB port can deliver. In the Zybo Reference Manual it says I should have at least 2.5A, so it may be it (even though I am not using HDMI). Whenever I have a decent power supply, I will post an update of my experiments. Link to comment Share on other sites More sharing options...
miguel_rodrigues Posted February 26, 2016 Share Posted February 26, 2016 Today I got the chance to work with a decent power supply (5V 3A) and everything worked fine Link to comment Share on other sites More sharing options...
JColvin Posted February 26, 2016 Share Posted February 26, 2016 Sweet! Thank you for sharing how fixed the problem you were running into! Link to comment Share on other sites More sharing options...
jpeyron Posted February 17, 2016 Share Posted February 17, 2016 Hi Art, I wasn't able to duplicate the issue. I did just update a link in the Zybotguide for linaro. The link now opens the correct version of linaro for the Zybo. If you use a different version of Linaro that might be the issue. While i do more research would you check and see if you used the right version. thank you, Jon Link to comment Share on other sites More sharing options...
Question
Art
Hello to everyone.
I try to boot linux on ZYBO board. I follow the instruction: https://reference.digilentinc.com/zybo:zybo:zybotguide
But in the end of the boot process everything freezes. And I can't understand what am I doing wrong.
Here are several last lines of the boot process.
ALSA device list:
No soundcards found.
Waiting for root device /dev/mmcblk0p2...
mmc0: new high speed SDHC card at address aaaa
mmcblk0: mmc0:aaaa SP32G 29.7 GiB
mmcblk0: p1 p2
EXT4-fs (mmcblk0p2): recovery complete
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 216K (40626000 - 4065c000)
init: ureadahead main process (588) terminated with status 5
What puzzles me most is the fact that several days ago everything worked fine...
Link to comment
Share on other sites
5 answers to this question
Recommended Posts
Archived
This topic is now archived and is closed to further replies.