11.3.1 development build 20 for XO-1.75

Martin Langhoff martin at laptop.org
Tue Dec 13 23:14:35 EST 2011

The "Mojito Rosarino" build, with a workaround for the EC sync issue,
and a significantly revamped runin. When the EC and kernel get out of
sync, the both sides should be able to time out, reset and get back to

Download from:


Fixes (please help us test):

#11525 EC timeout reading battery data after resume snowballs into
kernel panic with runin
#11529 EC SSP reports TX underrun with 11.3.1 os18 runin

Temporary workaround for:
#11510 Libertas device loses wireless extensions after suspend/resume cycle


--- os19/xo1.75/os19.packages.txt	2011-12-11 23:03:54.000000000 -0500
+++ os20/xo1.75/os20.packages.txt	2011-12-13 22:49:17.000000000 -0500

Kernel Changelog:

Richard A. Smith (1):
      olpc-1.75: reset EC cmd state after an error


 martin at laptop.org -- Software Architect - OLPC
 - ask interesting questions
 - don't get distracted with shiny stuff  - working code first
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