[coreboot-gerrit] Patch merged into coreboot/master: cpu/amd/fam10h-15h: Fix BSP stack corruption on 32-core Fam10 systems

gerrit at coreboot.org gerrit at coreboot.org
Mon Nov 16 17:21:19 CET 2015


the following patch was just integrated into master:
commit 323a2af8e25ad2ff9b81b58f5fccd4ea7d39e72f
Author: Timothy Pearson <tpearson at raptorengineeringinc.com>
Date:   Fri Jul 24 17:34:29 2015 -0500

    cpu/amd/fam10h-15h: Fix BSP stack corruption on 32-core Fam10 systems
    
    On some multi-socket AMD platforms there are too many cores for all
    APs to start up without stack collisions with either each other or
    the BSP.  On such platforms a larger amount of CAR memory is also
    available.
    
    Allow the maximum DCACHE size to be increased via a mainboard-
    specific Kconfig flag.
    
    Change-Id: I72ae8f7abeb9a83b57505469922818f9ec5bdf3f
    Signed-off-by: Timothy Pearson <tpearson at raptorengineeringinc.com>
    Reviewed-on: http://review.coreboot.org/12015
    Tested-by: build bot (Jenkins)
    Reviewed-by: Alexandru Gagniuc <mr.nuke.me at gmail.com>
    Tested-by: Raptor Engineering Automated Test Stand <noreply at raptorengineeringinc.com>


See http://review.coreboot.org/12015 for details.

-gerrit



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