** Description changed: With both A9 cores loaded 4460 reaches max temperature in about 30s at the current operating point of 930MHz. The operating point should be lowered to 700MHz. + + SRU Info: + + This bug affects all 4460 based panda and blaze platforms. + + Test case is to boot a 4460 based panda and run a couple something that + pegs both cpus. + + The fix is in upstream git.linaro.org (comment #2). This fix has been + tested and shown to fix the problem with no regression (comment #4 and + #5).
** Description changed: With both A9 cores loaded 4460 reaches max temperature in about 30s at the current operating point of 930MHz. The operating point should be lowered to 700MHz. SRU Info: This bug affects all 4460 based panda and blaze platforms. - Test case is to boot a 4460 based panda and run a couple something that - pegs both cpus. + Test case is to boot a 4460 based panda and run a something that pegs + both cpus. The fix is in upstream git.linaro.org (comment #2). This fix has been tested and shown to fix the problem with no regression (comment #4 and #5). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/867670 Title: OMAP 4460 based pandas run too hot at current operating point To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/u-boot-linaro/+bug/867670/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
