2013/6/11 Yinghai Lu <[email protected]>: > On Tue, Jun 11, 2013 at 3:04 AM, Joshua C. <[email protected]> wrote: >> 2013/6/11 Joshua C. <[email protected]>: >>> 2013/6/10 Yinghai Lu <[email protected]>: >>>> On Mon, Jun 10, 2013 at 3:55 AM, Sergey Meirovich <[email protected]> >>>> wrote: >>>> >>>>> patches 1,2(latest one) have not helped me on 3.9.5: >>>> >>>> So v1: >>>> https://patchwork.kernel.org/patch/2694981/ >>>> https://patchwork.kernel.org/patch/2694971/ >>>> >>>> and v2: >>>> https://patchwork.kernel.org/patch/2695891/ >>>> https://patchwork.kernel.org/patch/2695881/ >>>> >>>> Neither of two versions fix the problem on your setup? >>>> >>>> Can you post boot log with mtrr_cleanup_debug on 3.9.4? >>>> >>>> Thanks >>>> >>>> Yinghai >>> >>> I got some warnings when trying to build v2 of the patches: >>> >>> # make -s ARCH=x86_64 V=1 -j4 bzImage >>> kernel/range.c: In function 'add_range_with_merge': >>> kernel/range.c:51:3: error: implicit declaration of function 'memmove' >>> [-Werror=implicit-function-declaration] >>> kernel/range.c:51:3: warning: incompatible implicit declaration of >>> built-in function 'memmove' [enabled by default] >>> cc1: some warnings being treated as errors >>> scripts/Makefile.build:307: recipe for target 'kernel/range.o' failed >>> make[1]: *** [kernel/range.o] Error 1 >>> Makefile:793: recipe for target 'kernel' failed >>> make: *** [kernel] Error 2 >>> make: *** Waiting for unfinished jobs.... >>> >>> >>> -- >>> --joshua > > it does not report warning when I compile it with > > gcc (SUSE Linux) 4.7.2 20130108 [gcc-4_7-branch revision 195012 > >> >> A trivial fix for the above warnings: >> >> --- linux-2.6.orig/kernel/range.c >> +++ linux-2.6/kernel/range.c >> @@ -4,6 +4,7 @@ >> #include <linux/kernel.h> >> #include <linux/init.h> >> #include <linux/sort.h> >> +#include <linux/string.h> >> >> #include <linux/range.h> >>
I use fedora17 with gcc version 4.7.3 (git checkout on 20130411). I have no idea where this came from... -- --joshua -- 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/
