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authorSiyuan Wang <wangsiyuanbuaa@gmail.com>2012-10-31 15:39:51 +0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2012-11-07 04:02:54 +0100
commitbecacec022602ae1ab876c58d8ae69092327b9fe (patch)
tree88006694e699965ce8b777a5708d86babaf5a66c /src/drivers
parentcf81b8294b95c13b27aa9f53ca8e958699b4290c (diff)
downloadcoreboot-becacec022602ae1ab876c58d8ae69092327b9fe.tar.xz
AMD G34 CPU: change lapic_id in northbridge.c to accommodate G34 CPU
Each G34 socket has two node. Previous lapic algorithm is written for the CPU which has one node per socket. I test the code on h8qgi with 4 family 15 CPUs(8 cores per CPU). The topology is: socket 0 --> Node 0, Node 1 socket 2 --> Node 2, Node 3 socket 1 --> Node 4, Node 5 socket 3 --> Node 6, Node 7 Each node has 4 cores. I change the code according to this topology. Change-Id: I45f242e0dfc61bd9b18afc952d7a0ad6a0fc3855 Signed-off-by: Siyuan Wang <SiYuan.Wang@amd.com> Signed-off-by: Siyuan Wang <wangsiyuanbuaa@gmail.com> Reviewed-on: http://review.coreboot.org/1659 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marcj303@gmail.com>
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