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authorKostr <aladyshev@nicevt.ru>2012-10-08 22:04:53 +0400
committerMarc Jones <marcj303@gmail.com>2012-10-30 05:49:13 +0100
commit335450d0a1f7befe4ca649d7e23dcf8ed15bf314 (patch)
tree02c4d49e1ff31c9f2e089ed96144bc224b14b25c /src/cpu
parent80adfdf8a9dde4b81fc0d0ffacf04835c4eaa883 (diff)
downloadcoreboot-335450d0a1f7befe4ca649d7e23dcf8ed15bf314.tar.xz
Fix ExecuteFinalHltInstruction function in f15h family code
Current ExecuteFinalHltInstruction function doesn't work well. (at least in configuration Supermicro board with Orochi AMD Opteron processors (model OS6234WKTCGGU)) System reboots when trying to halt core 2,4,6,8 or 10 (OS6234WKTCGGU is 12 core processor) Based on this information, i think that code doesn't really work with f15 compute unit (CU) system. Replacing ExecuteFinalHltInstruction function with analogous function from f15tn family code fix this problem. Both functions written from the same cahalt.asm file, but f15tn version seems more completed Change-Id: I3942abcdf21f1b86a44c01cc477714e44a40b9cf Signed-off-by: Kostr <aladyshev@nicevt.ru> Reviewed-on: http://review.coreboot.org/1569 Tested-by: build bot (Jenkins) Reviewed-by: Siyuan Wang <wangsiyuanbuaa@gmail.com> Reviewed-by: Marc Jones <marcj303@gmail.com>
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