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Stefan Reinauer 935850e082 asrock/e350m1: reduce default stack size 
The stack used on the ASRock E350M1 is significantly less than
what we currently set (64k per core). In fact, we use about half
of the default stack size (4k) on core 0 and even less on non
BSP cores [1]:

    $ grep stack coreboot_without_patch_but_monotonic_timer.log
    CPU1: stack_base 002a0000, stack_end 002afff8
    CPU1: stack: 002a0000 - 002b0000, lowest used address 002afda8, stack used: 600 bytes
    CPU0: stack: 002b0000 - 002c0000, lowest used address 002bf75c, stack used: 2212 bytes

Removing the Kconfig variable STACK_SIZE to use the default results
in the following numbers of stack usage.

    $ grep stack coreboot_with_patch.log
    CPU1: stack_base 00287000, stack_end 00287ff8
    CPU1: stack: 00287000 - 00288000, lowest used address 00287da8, stack used: 600 bytes
    CPU0: stack: 00288000 - 00289000, lowest used address 0028875c, stack used: 2212 bytes

[1] http://review.coreboot.org/#/c/3154/
    (comment May 2 10:21 AM)

Change-Id: Ibdb2102c86094fce3787e3b5a162ca8423de205c
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Tested-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/3209
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-05-07 18:30:43 +02:00
..
a-trend x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
aaeon GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
abit x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
adlink FrontRunner/Toucan-AF: boards will be renamed to fit ADLINK scheme 2013-04-09 23:56:14 +02:00
advansus x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
advantech x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
amd mainboard/{asus/f2a85-m,amd/thatcher}: move UDELAY_LAPIC 2013-05-03 06:23:41 +02:00
aopen x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
arima x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
artecgroup x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
asi x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
asrock asrock/e350m1: reduce default stack size 2013-05-07 18:30:43 +02:00
asus Asus F2A85-M Enable the SD controller for F2A85-M 2013-05-04 00:26:36 +02:00
avalue x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
axus x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
azza x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
bachmann OT200: reset MFGTP7 (backlight pwm) 2013-03-14 16:32:45 +01:00
bcom x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
bifferos x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
biostar x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
broadcom x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
compaq x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
digitallogic x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
eaglelion x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
ecs GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
emulation x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
getac x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
gigabyte x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
google exynos5250/snow: deprecate time.h 2013-05-06 05:32:07 +02:00
hp x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
ibase x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
ibm x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
iei x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
intel Drop add_mainboard_resources and HAVE_MAINBOARD_RESOURCES again 2013-04-15 07:29:13 +02:00
iwave x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
iwill x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
jetway x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
kontron x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
lanner x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
lenovo Lenovo ThinkPad X60: Clean up romstage.c 2013-05-04 22:20:04 +02:00
lippert AMD SB800 based boards: Use #include <sb_cimx.h> instead of "sb_cimx.h" 2013-04-20 18:57:20 +02:00
mitac GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
msi x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
nec GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
newisys x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
nokia x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
nvidia x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
pcengines x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
rca x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
roda x86: Drop BOARD_HAS_FADT 2013-03-30 19:33:49 +01:00
samsung Unify coreboot table generation 2013-03-22 00:17:55 +01:00
siemens Revert "siemens/sitemp_g1p1: Make ACPI report the right mmconf region" 2013-04-12 11:48:15 +02:00
soyo x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
sunw x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
supermicro Drop add_mainboard_resources and HAVE_MAINBOARD_RESOURCES again 2013-04-15 07:29:13 +02:00
technexion x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
technologic x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
televideo x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
thomson x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
traverse GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
tyan x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
via x86: Unify arch/io.h and arch/romcc_io.h 2013-03-22 00:00:09 +01:00
winent GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
wyse GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
Kconfig FrontRunner/Toucan-AF: boards will be renamed to fit ADLINK scheme 2013-04-09 23:56:14 +02:00