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![]() As Sun 3 kernels cannot be multi-platform due to the different Sun 3 MMU type, it made sense to statically allocate the table to track IOMMU use. However, Sun 3x kernels can be multi-platform. Furthermore, Sun 3x uses a larger table than Sun 3 (8192 bytes instead of 512 bytes). Hence switch to dynamic allocation of this table using the bootmem allocator to avoid wasting 8192 bytes when not running on a Sun 3x. As this allocator returns zeroed memory, there's no need to explicitly initialize the table to zeroes. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> |
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.. | ||
prom | ||
config.c | ||
dvma.c | ||
idprom.c | ||
intersil.c | ||
leds.c | ||
Makefile | ||
mmu_emu.c | ||
sun3dvma.c | ||
sun3ints.c |