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i945/gma: don't map the page table 

Change-Id: I20fb5323cde1f83a3d3adc98251b2f31de25ed24
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6718
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
This commit is contained in:
Vladimir Serbinenko 2014-08-19 23:59:27 +02:00
parent a60fb4d2db
commit 055fe03795
1 changed files with 1 additions and 1 deletions
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2
src/northbridge/intel/i945/gma.c
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@ -360,7 +360,7 @@ static int intel_gma_init(struct northbridge_intel_i945_config *conf,
printk(BIOS_DEBUG, "%dM UMA\n", uma_size >> 10);
}
for (i = 0; i < uma_size / 4; i++)
for (i = 0; i < (uma_size - 256) / 4; i++)
{
outl((i << 2) | 1, piobase);
outl(pphysbase + (i << 12) + 1, piobase + 4);