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Re: MPC8xx Quicc SMC Driver Lockup
On Tue, 7 Dec 2010, Sergei Gavrikov wrote:
> On Mon, 6 Dec 2010, Retallack, Mark wrote:
>
> > I have found an issue with the SMC (and SCC) quicc serial driver where
> > if the CPM is under heavy load, the serial driver will stop
> > transmitting any data which can lead to the serial driver locking up
> > (if using buffered serial driver and blocking writes). This issue
> > shows up when the Serial driver is re-configured.
[snip]
> I looked on the patch and tested build process. The patch looks fine
> *for me*, but, as I have not the same targets, I cannot test run-time
> stuff. Could someone from maintainers, please, put his hands on this?
> Or what could be your verdict?
I hope that silence gives consent. Checked-in. Mark, thank you for your
contribution.
Sergei