X-Git-Url: https://codewiz.org/gitweb?p=wiki.git;a=blobdiff_plain;f=MayBlog;h=541cc1cbd7ad0d28d9666cadf6c6aa50ee659596;hp=ee93c25ce3320d619f3b3dae72df66ff48daf0fd;hb=b0d19258e159b2b91ae3b5ee73734d8d1994d2be;hpb=7b2859b0af87f496b45d87ed09a58300865973ef diff --git a/MayBlog b/MayBlog index ee93c25..541cc1c 100644 --- a/MayBlog +++ b/MayBlog @@ -1,9 +1,89 @@ == May 2007 == -'''Tip:''' as always, start from the bottom and proceed bottom up to keep time flowing in one direction. +=== Wed, 16th === -=== Fri, 11th === +=== Office Space ==== + +Here are a few pictures of the OlpcOffice! + +==== Hack Hack Hack ==== + +I've been assigned a problem with an invalid serial port baud +rate after resume from software suspend. + +I started investigating the hard way, until ChrisBall pointed +me on IRC to talk with the KernelHacker DavidWoodhouse, who +obviously had a solution in a few seconds. Unfortunately, +it didn't work as we expected and MitchBradley of OpenFirmware +joined the conversation to help. + +Having all the subsystem gurus available to fix your bugs makes +things a lot easier... Hehe, I think I like it ;-) + +And so tomorrow I'll get back to work on a MandelBug with the Xorg's +driver for the AMD chipset. When XVIDEO is enabled and you +rotate the display with XRANDR, sometimes the X server crashes, +sometimes it just hangs and sometimes it survives with a corrupted +display. And the bad news is that gdb also hangs. + +How will I fix this? Easy: I'll go looking for the driver authors +first thing tomorrow and beg them to send me a fix :-) + +By the way, lately I've been hanging regularly in #olpc on FreeNode. +My nick is _bernie. Come over to see what's going on! + + +=== Mon, 14th === + +==== All Night Long ==== + +At 9PM, I'm still here and plan to stay as long as I can :-) + + + + +==== Buried In Work Already ==== +'''WARNING''': Technical AbraCadabra ahead! + +Today I met most of the team members and bothered a few of them, +starting from DanWilliams who helped me debug a problem with a +simple mesh networking scenario involving three laptops. + +Today I've also been assigned some work from ChrisBall, who also +helped me out with many small things such as a dead battery, +accessing the serial console, etc. I'm currently adding a +KernelDebugger command to display the ModelSpecificRegister's +of the AmdGeodeCpu. + +But it seems like I will also refer to RedHat's ChrisBlizzard +to be assigned more work. We talked about optimizing the +video driver for the AmdGeodeCpu, getting the resistive +tablet to work and maybe adding "tapping" support to the +capacitive touchpad. + +As you know, I like it even more when I'm allowed to ramble +through a zillion different things like this! + + +==== Sneaky Preview ==== + +I'm writing this from within the OLPC headquarters. I came today for +a second interview and to get a few tasks assigned to me :-) + +I have no time to be more specific. Will tell you the details a little later. + + +=== Sun, 13th === + + '''TODO''': will tell you later + +=== Sat, 12th === + + '''TODO''': will tell you later + +=== Fri, 11th === + >MUM< creepy mummy virus it's taking control here.... :-) WRITE SOON OR IT/SHE WILL DESTROY EVERYTHING! ==== Quite a Trip ==== Today I'm leaving the safe and familiar BostonCity to boldly go where I've @@ -35,6 +115,8 @@ BrainDump. Today I finally rent a car. It's a SaturnIon, a brand and model I never heard of before. +http://www.edmunds.com/media/seo/500/2006.saturn.ion.jpg + I felt very comfortable driving all over Europe: Italy, Swiss, Spain, France, Germany, Belgium, and even Greece... But, for some reason, I was quite afraid of driving a car here in the States.