Hi, this patch is required to use i2c-elektor in memory-mapped mode. The differences are calls to isa_readb & isa_writeb instead of just plain readb & writeb on the older kernels. Without this fix module will not load and will cause kernel oops. I don't known exactly when the kernel guys have moved to isa_*, but for now it's needs to be here. ;-)) The patch is just "ifndef isa_*". I've no chance to play with 2.6 :-((, probably I will do this later. But anyway it's better to include this patch rather than nothing... Regards, Oleg. ----- Original Message ----- From: "Jean Delvare" <khali at linux-fr.org> To: "Oleg I. Vdovikin" <vdovikin at jscc.ru> Cc: <kelledin at users.sourceforge.net>; <sensors at Stimpy.netroedge.com> Sent: Saturday, July 26, 2003 2:24 AM Subject: Re: One-liner fix for i2c-velleman (and problems with i2c-tsunami) > > > I've attached i2c-elektor.patch for proper readb/writeb support in > > newest kernel. Please incorporate it with your Alpha fixes. > > Is "newest kernel" to be understood as 2.4.22 or 2.6.0-pre1? (Just to > know if we have to commit your patch to i2c CVS or only Greg on his > side.) > > -- > Jean Delvare > http://www.ensicaen.ismra.fr/~delvare/