Sleepless night trying to wake up my pc
0 Comments Published September 20th, 2005 in Hardware, Linux Tags: .Yesterday night I was fighting with Wake On Lan (aka: WOL) feature that is supported by the BIOS of my home pc… I went to sleep at 5.00am, without any success. The day after is usually painful ;-)
I found a nice WOL mini howto, and also some easy source code made in C and C#.
I was thinking that, one time getting it working (broadcasting the magic packet) the pc is woked and the boot proceed normally as if I was just pressing the power-on button. Of course I was wrong: after the wake, my pc started booting Debian with Kernel 2.6.8 i386, but after some messages the kernel crashes dumping registries on display.
I searched around if someone else got same problem, but I didn’t find anything, but it seems that the kernel has some code inside to support the wake on LAN. Maybe some bug in this piece of code? I don’t understand what is the link between the Os kernel and a pure hardware functionality like the WOL… Someone had same experience, or has some advice?
Search
Calendar
| M | T | W | T | F | S | S |
|---|---|---|---|---|---|---|
| « Aug | Oct » | |||||
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | ||
Archives
Categories
- Android (3)
- Apple (26)
- Books (7)
- Eclipse (14)
- Errors (3)
- Firefox (7)
- Git (2)
- Hardware (16)
- Horror Code (8)
- Internet (18)
- Java (98)
- JavaScript (9)
- Life, universe and everything (45)
- Lifehacks (25)
- Linux (50)
- Opinions (25)
- OSX (4)
- Python (1)
- Software (27)
- Speeches and Conferences (8)
- Unix (3)
- Web (21)
- Windows (19)
Tag Cloud
Android apple architecture Bash colors configuration CSS Development Düsseldorf Eclipse germany Git Google Hardware hdr How-To Java JAXB job junit Karmic Linux MacBook music night Open Source Opinion oracle OSX patterns Pitfalls Practices Resume Security Software Suspend TDD Testing tip tonemapped Tricks Ubuntu video Web XML
WP Cumulus Flash tag cloud by Roy Tanck and Luke Morton requires Flash Player 9 or better.
Blog License
Blogs I like
Books on the desk
Friends' Blogs
- Antonio Terreno & Valter Bernardini
- Bruno Bossola
- Daniele Galluccio
- Domenico Ventura
- Ed Schepis
- Fabrizio Gianneschi
- Luca Grulla
- Luigi Zanderighi
- Marcello Teodori
- Mida Boghetich
- Muralidharan Chandrasekaran
- Piero Ricca
- Renzo Borgatti
- Simone Bordet
- Simone Bruno
- Uberto Barbini
- Valvolog
- Webtide blogs (Greg Wilkins & Jan Bartel)
Links




















No Responses to “Sleepless night trying to wake up my pc”
Please Wait
Leave a Reply