dd5db9f53d
Don't use Maxmem when the amount of memory is meant. Use realmem instead. Maxmem is not only a MD variable, it represents the highest physical memory address in use. On systems where memory is sparsely layed-out the highest memory address and the amount of memory are not interchangeable. Scaling the AGP aperture based on the actual amount of memory (= realmem) rather than the available memory (= physmem) makes sure there's consistent behaviour across architectures. agp_i810.c: While arguably the use of Maxmem can be considered correct, replace its use with realmem anyway. agp_i810.c is specific to amd64, i386 & pc98, which have a dense physical memory layout. Avoiding Maxmem here is done with an eye on copy-n-paste behaviour in general and to avoid confusion caused by using realmem in agp.c and Maxmem in agp_i810.c. In both cases, remove the inclusion of md_var.h |
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agp_ali.c | ||
agp_amd64.c | ||
agp_amd.c | ||
agp_apple.c | ||
agp_ati.c | ||
agp_i810.c | ||
agp_i810.h | ||
agp_if.m | ||
agp_intel.c | ||
agp_nvidia.c | ||
agp_sis.c | ||
agp_via.c | ||
agp.c | ||
agppriv.h | ||
agpreg.h | ||
agpvar.h |