Help: Kernel BUG with U-boot 1.1.4 and kernel 2.6.23 scanning PCIe on a MPC8641D board
jdl at freescale.com
Wed Jul 23 02:57:05 EST 2008
joachim.bader at diehl-aerospace.de wrote:
> Hello folks,
> we run a proprietary board with Freescale MPC8641D using U-boot 1.1.4
> and Linux kernel 2.6.23
> I read in the logs some messages that 2.6.23 does contain some bugs
> related to PCIe
> and it would be a good choice to upgrade to 2.6.25. Is
> this one of that cases?
Almost certainly. You should pick up top of tree if you can.
> Currently we would like to prevent switching the kernel version.
You could back-port the PCIe bug fixes and rewrite if you wanted.
My guess is that a _trial_ run of the current top of tree,
or at least 2.6.26 might Just Work and fix your issues.
It would be less work to try it than do discover-n-back-port...
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