On Fri, 26 Apr 2013 6:53 PM Andrew Morton <[email protected]> wrote: > Subject: Re: [PATCH 1/3] rapidio: make enumeration/discovery > configurable > > This Kconfig change makes my kbuild do Weird Things. > > make mrproper ; yes "" | make allmodconfig ; make 2>/tmp/x ... skip ... > : DMA Engine support for RapidIO (RAPIDIO_DMA_ENGINE) [Y/n/?] y > : RapidIO subsystem debug messages (RAPIDIO_DEBUG) [Y/n/?] y > : Enumeration method [M/y/?] (NEW) aborted! > : > : Console input/output is redirected. Run 'make oldconfig' to update > configuration. > : > : SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_32.h > : SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_64.h > : SYSHDR > arch/x86/syscalls/../include/generated/uapi/asm/unistd_x32.h > > > See the "Enumeration method [M/y/?] (NEW) aborted!" > > Note that this only happens when make's stderr is redirected. > > I've no idea what's going on here. This appears to fix things: > > --- a/drivers/rapidio/Kconfig~rapidio-make-enumeration-discovery- > configurable-fix > +++ a/drivers/rapidio/Kconfig > @@ -59,7 +59,7 @@ choice > If unsure, select Basic built-in. > > config RAPIDIO_ENUM_BASIC > - tristate "Basic" > + bool "Basic" > help > This option includes basic RapidIO fabric enumeration and > discovery > mechanism similar to one described in RapidIO specification > Annex 1. > > but doesn't appear to be what you intended.
Goal is to build enumerator as a module or built-in. I will retest v2 of patches for this issue. There are some changes to Kconfig (removed AUTO_ENUM option). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
