[coreboot] Patch merged into coreboot/master: e135ac5 Remove AMD special case for LAPIC based udelay()

gerrit at coreboot.org gerrit at coreboot.org
Tue Nov 27 23:51:53 CET 2012

the following patch was just integrated into master:
commit e135ac5a7ea69b6edcb89345019212f5de412b1e
Author: Patrick Georgi <patrick.georgi at secunet.com>
Date:   Tue Nov 20 11:53:47 2012 +0100

    Remove AMD special case for LAPIC based udelay()
    - Optionally override FSB clock detection in generic
      LAPIC code with constant value.
    - Override on AMD Model fxx, 10xxx, agesa CPUs with 200MHz
    - compile LAPIC code for romstage, too
    - Remove #include ".../apic_timer.c" in AMD based mainboards
    - Remove custom udelay implementation from intel northbridges' romstages
    Future work:
    - remove the compile time special case
      (requires some cpuid based switching)
    - drop northbridge udelay implementations (i945, i5000) if
      not required anymore (eg. can SMM use the LAPIC timer?)
    Change-Id: I25bacaa2163f5e96ab7f3eaf1994ab6899eff054
    Signed-off-by: Patrick Georgi <patrick.georgi at secunet.com>
    Reviewed-on: http://review.coreboot.org/1618
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>
    Tested-by: Stefan Reinauer <stefan.reinauer at coreboot.org>

Reviewed-By: Stefan Reinauer <stefan.reinauer at coreboot.org> at Tue Nov 27 23:50:23 2012, giving +2
See http://review.coreboot.org/1618 for details.


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