#11239 NORM 1.75-so: DDR3 needs ZQCS (Calibration Short)
Zarro Boogs per Child
bugtracker at laptop.org
Thu Sep 15 19:48:01 EDT 2011
#11239: DDR3 needs ZQCS (Calibration Short)
---------------------------------------+------------------------------------
Reporter: martin.langhoff | Owner: dilinger
Type: task | Status: new
Priority: normal | Milestone: 1.75-software
Component: kernel | Version: not specified
Resolution: | Keywords:
Next_action: never set | Verified: 0
Deployment_affected: | Blockedby:
Blocking: |
---------------------------------------+------------------------------------
Changes (by wad):
* priority: blocker => normal
Comment:
I'm not sure this is a blocker. We have currently passed 48 hours of
testing a kernel which doesn't recalibrate the DDR3 interface, but does
include some cache handling patches that are present in the Android kernel
and missing from the Linux one.
I would rather have kernel hacking resources pointed at #11136.
--
Ticket URL: <http://dev.laptop.org/ticket/11239#comment:3>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system
More information about the Bugs
mailing list