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Hello, I noticed there is a bug in E7x05 (Granite Bay) chipset support of the AGPGART driver that does not seem to have been submitted yet. There is a mistake in the Makefile of drivers/char/agp, the line concerning i7x05-agp support does not match the one in the Kconfig, thus e7x05 support is never compiled, be it as a module or in the kernel. There are mistakes in the i7x05-agp source code. A few missings ";" and some undeclared functions prevent the module from properly compiling. Those mistakes are easily fixed though. The last problem is more important and I have yet to find a solution. It seems like the driver stores device 0 in his agp_bridge->dev (0x255d for E7205, 0x2550 for E7505) but it uses registers from device 1 (0x2552) thus the chipset cannot be configured properly. The fetch_size function fails to determine aperture size. Sorry if this is redundant and is already being looked at. Gareth C. P.S : include answers in C.C if you may, pretty please. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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