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AMD f15 nb: Remove the misleading 0x100 from the limitk (Propagation) 

Apply the change
http://review.coreboot.org/1265
to all the AMD northbridge.

Change-Id: Idf3994c1e9ec76cd19db9f740d825cf24059884f
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1404
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
zbao 2012-08-03 15:56:21 +08:00 committed by Alexandru Gagniuc
parent 49bb26a469
commit 15dc3ccaab
2 changed files with 3 additions and 3 deletions
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4
src/northbridge/amd/agesa/family15/northbridge.c
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@ -619,7 +619,7 @@ static struct hw_mem_hole_info get_hw_mem_hole_info(void)
mem_hole.node_id = i; mem_hole.node_id = i;
break; //only one hole break; //only one hole
} }
limit_k = ((resource_t)((d.mask + 0x00000100) & 0x1fffff00)) << 9; limit_k = ((resource_t)(((d.mask & ~1) + 0x000FF) & 0x1fffff00)) << 9;
limitk_pri = limit_k; limitk_pri = limit_k;
} }
} }
@ -779,7 +779,7 @@ static void domain_set_resources(device_t dev)
if (!(d.mask & 1)) continue; if (!(d.mask & 1)) continue;
basek = ((resource_t)(d.base & 0x1fffff00)) << 9; // could overflow, we may lost 6 bit here basek = ((resource_t)(d.base & 0x1fffff00)) << 9; // could overflow, we may lost 6 bit here
limitk = ((resource_t)((d.mask + 0x00000100) & 0x1fffff00)) << 9 ; limitk = ((resource_t)(((d.mask & ~1) + 0x000FF) & 0x1fffff00)) << 9;
sizek = limitk - basek; sizek = limitk - basek;

2
src/northbridge/amd/agesa/family15tn/northbridge.c
View File

@ -628,7 +628,7 @@ static struct hw_mem_hole_info get_hw_mem_hole_info(void)
mem_hole.node_id = i; mem_hole.node_id = i;
break; //only one hole break; //only one hole
} }
limit_k = ((resource_t)((d.mask + 0x00000100) & 0x1fffff00)) << 9; limit_k = ((resource_t)(((d.mask & ~1) + 0x000FF) & 0x1fffff00)) << 9;
limitk_pri = limit_k; limitk_pri = limit_k;
} }
} }