Messages in this thread | | | Date | Mon, 12 Sep 2005 11:06:42 -0700 | From | "Martin J. Bligh" <> | Subject | Re: 2.6.13-mm2 |
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--On Monday, September 12, 2005 07:01:22 +0200 Andi Kleen <ak@muc.de> wrote:
> On Sun, Sep 11, 2005 at 08:07:25PM -0700, Martin J. Bligh wrote: >> Finally got my damned x440 box back - won't build -mm2 (-mm1 is fine) >> >> arch/i386/kernel/srat.c:141: #error "MAX_NR_ZONES != 3, chunk_to_zone requires review" >> make[1]: *** [arch/i386/kernel/srat.o] Error 1 >> make: *** [arch/i386/kernel] Error 2 >> 09/11/05-00:57:13 Build the kernel. Failed rc = 2 >> 09/11/05-00:57:13 build: kernel build Failed rc = 1 >> 09/11/05-00:57:13 command complete: (2) rc=126 >> >> x86_64-dma32.patch:-#define MAX_NR_ZONES 3 /* Sync this wi >> h ZONES_SHIFT */ >> x86_64-dma32.patch:-#define ZONES_SHIFT 2 /* ceil(log2(MAX_NR_ZON >> S)) */ >> x86_64-dma32.patch:+#define MAX_NR_ZONES 4 /* Sync this wi >> h ZONES_SHIFT */ >> x86_64-dma32.patch:+#define ZONES_SHIFT 3 /* ceil(log2(MAX_NR_ZON >> S)) */ >> >> Andi, does that need changing on ia32 as well as x86_64, or are you >> just missing some ifdefs? Looks to me like the rest of the patch is >> specific to x86_64. > > It should be a straight forward fix - the new zone is empty on i386. > Ok I reviewed chunk_to_zone and it should be ok with the new empty > zone. So just the appended patch should work. Can you test? > > -AndI > > Make i386 compile again with fourth DMA32 zone > > The code should deal with an additiona empty zone, so fix up the ># error. > > Signed-off-by: Andi Kleen <ak@suse.de> > > Index: linux/arch/i386/kernel/srat.c > =================================================================== > --- linux.orig/arch/i386/kernel/srat.c > +++ linux/arch/i386/kernel/srat.c > @@ -137,8 +137,8 @@ static void __init parse_memory_affinity > "enabled and removable" : "enabled" ) ); > } > > -#if MAX_NR_ZONES != 3 > -#error "MAX_NR_ZONES != 3, chunk_to_zone requires review" > +#if MAX_NR_ZONES != 4 > +#error "MAX_NR_ZONES != 4, chunk_to_zone requires review" > #endif > /* Take a chunk of pages from page frame cstart to cend and count the number > * of pages in each zone, returned via zones[]. > > > > >
Crashes on boot
http://test.kernel.org/12589/debug/console.log
May or may not be anything to do with what you were doing.
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