Hi all! Are there some conclusions or test reports regarding this discussion?
Thanx! On Dec 26, 2007 12:10 PM, Michael Trimarchi <[EMAIL PROTECTED]> wrote: > Hi > ----- Messaggio originale ----- > > Da: Gilles Chanteperdrix <[EMAIL PROTECTED]> > > A: Michael Trimarchi <[EMAIL PROTECTED]> > > Cc: [email protected] > > Inviato: Mercoledì 26 dicembre 2007, 6:59:31 > > Oggetto: Re: [Adeos-main] at91sam9260 > > > > On Dec 20, 2007 7:44 PM, Michael Trimarchi wrote: > > > Hi, > > > > > > > Ok. Could you try something ? It will work with I-pipe only but will > > > > break Xenomai, so do not try to run Xenomai over this modification. > > > > > > > > > > I tried the adeos-2.6.20-arm-1.8-02 patch and linux 2.6.20 and I > obtained the > > > same results. When the system is not loaded I can't receive from the > serial > > > line using the adeos patch and null modem cable. > > > > > > AT91sam9260 8MB ram (using filesystem on ramdisk) > > > I removed spi flash support, mmc support. > > > I have only serial driver and using lrz for receiving file > > > > > > Can I do some tests for you using my board? > > > > in drivers/serial/atmel_serial.c, add the IRQF_DISABLED flag to > request_irq. > > > > When linux is running without adeos, the AT91 serial driver interrupt > > is shared with the timer interrupt, so it automatically gets this > > flag. Adeos does not use the same hardware timer as linux, so, when > > adeos is enabled the serial interrupt is no longer shared with the > > timer interrupt and it no longer gets this flag. > > > I will try. > > Thank's > > > ___________________________________ > L'email della prossima generazione? Puoi averla con la nuova Yahoo! Mail: > http://it.docs.yahoo.com/nowyoucan.html > > _______________________________________________ > Adeos-main mailing list > [email protected] > https://mail.gna.org/listinfo/adeos-main >
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