Re: cxgb3 and 2.6.20-rc1

[Jan Engelhardt]

Hi,


On Dec 13 2006 21:40, Divy Le Ray wrote:
>
> A corresponding monolithic patch is posted at the following URL:
> http://service.chelsio.com/kernel.org/cxgb3.patch.bz2

I was unable to compile this on 2.6.20-rc1, because:

  CC [M]  drivers/net/cxgb3/cxgb3_offload.o
drivers/net/cxgb3/cxgb3_offload.c: In function ‘cxgb_free_mem’:
drivers/net/cxgb3/cxgb3_offload.c:1004: error: ‘PKMAP_BASE’ undeclared 
(first use in this function)

However, line 1004 is:

        if (p >= VMALLOC_START && p < VMALLOC_END)

and include/asm/pgtable.h:

        #ifdef CONFIG_HIGHMEM
        # define VMALLOC_END    (PKMAP_BASE-2*PAGE_SIZE)
        #else
        # define VMALLOC_END    (FIXADDR_START-2*PAGE_SIZE)
        #endif

So include/asm/pgtable.h lacks inclusion of include/asm/highmem.h,
where PKMAP_BASE is defined. Adding it gives me more compile errors.
Not good. Does anyone have a patch to fix that?


        -`J'
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