Dan Williams wrote: > On Wed, 2008-10-15 at 22:02 -0700, David Miller wrote: > >>> drivers/dma/ioat_dca.c: In function 'dca_enabled_in_bios': >>> drivers/dma/ioat_dca.c:81: error: implicit declaration of function >>> 'cpuid_eax' >>> drivers/dma/ioat_dca.c: In function 'system_has_dca_enabled': >>> drivers/dma/ioat_dca.c:91: error: implicit declaration of function >>> 'boot_cpu_has' >>> drivers/dma/ioat_dca.c:91: error: 'X86_FEATURE_DCA' undeclared (first use >>> in this function) >>> drivers/dma/ioat_dca.c:91: error: (Each undeclared identifier is reported >>> only once >>> drivers/dma/ioat_dca.c:91: error: for each function it appears in.) >>> drivers/dma/ioat_dca.c: In function 'ioat_dca_get_tag': >>> drivers/dma/ioat_dca.c:190: error: implicit declaration of function >>> 'cpu_physical_id' >>> >> Known issue. I tried to ping Jeff Garzik about doing a driver bug fix run in >> order to fix this, but he hasn't shown any signs of life. >> >> So I'll do it myself later tonight. :-/ >> >> > The following seems to fix this up... > > ---snip---> > ixgbe, myri10ge: INTEL_IOATDMA can only be selected when X86=y >
There's already a completely different fix queued in netdev patchworks (for myri10ge only right now, to be duplicated for Intel drivers). The idea is to stop having almost-unrelated drivers select each other directly, let people select which drivers they really want, and have Kconfig handle modules/builtin-stuff correctly. See http://patchwork.ozlabs.org/patch/4506/ Brice _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
