Messages in this thread | | | Date | Fri, 6 Apr 2012 12:14:51 -0700 | From | Greg KH <> | Subject | Re: [PATCH 0/6] rework quirks for the "kt" serial port |
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On Fri, Apr 06, 2012 at 11:44:22AM -0700, Dan Williams wrote: > The kt serial port intermittently reports unreliable data in its IIR > register and needs to reset fifos to stay in sync with firmware when the > device is reset. > > The IIR fixes that went into 3.3 were not complete so patch 3 replaces > them with an explicit way to turn on UART_BUG_THRE (i.e. the "I don't > trust my iir" flag). >
So the first 3 patches should go into 3.4 (and 3.3-stable) kernels, right?
> A new fix for resetting the fifos on device reset is patch 5. Alan > asked to make this a new quirk rather than add more workarounds to the > core (patch 4).
These can wait for 3.5?
> Patch 6 is an untested RFC / RFT from anyone that has a serial > suspend/resume use case with an 'init' quirk that has resources that > need de-allocation at 'exit'.
And I'll hold off on this one entirely for now, right?
greg k-h
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