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intel/common/mma: override SAGV to fixed high for MMA tests 

Set SAGV to 2 (Fixed High) so that MMA test would
stress memory at high freq point. MMA tests does not
support stressing memory at both high and low points.

BRANCH=glados
BUG=chrome-os-partner:43731
TEST=Build and Boot kunimitsu and ran MMA tests.

Change-Id: I0b2f6cf9955076f6146b957c4d40fe24e6c3f0e7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 4b16b756d9a74c9111c78fce848b059daee65669
Original-Change-Id: I4c4a59407844e1986fa2cf3a0035aff1d8529cf9
Original-Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/339002
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Original-(cherry picked from commit c43d9880fe4efd1e1bb853d35140424fb7dd7e99)
Original-Reviewed-on: https://chromium-review.googlesource.com/338847
Original-Commit-Ready: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Tested-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/14697
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Pratik Prajapati 2016-04-11 16:44:15 -07:00 committed by Patrick Georgi
parent de62e0f079
commit ad8c35c8ee
1 changed files with 4 additions and 0 deletions
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4
src/soc/intel/common/mma.c
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@ -204,6 +204,7 @@ void setup_mma(MEMORY_INIT_UPD *memory_params)
memory_params->MmaTestConfigPtr = (uintptr_t) mma_test_param;
memory_params->MmaTestConfigSize = mma_test_param_file_len;
memory_params->MrcFastBoot = 0x00;
memory_params->SaGv = 0x02;
printk(BIOS_DEBUG, "MMA Test name %s\n", test_filename);
printk(BIOS_DEBUG, "MMA Test Config name %s\n", test_param_filename);
@ -218,6 +219,9 @@ void setup_mma(MEMORY_INIT_UPD *memory_params)
memory_params->MmaTestConfigSize);
printk(BIOS_DEBUG, "memory_params->MrcFastBoot = %d\n",
memory_params->MrcFastBoot);
printk(BIOS_DEBUG, "memory_params->SaGv = %d\n",
memory_params->SaGv);
printk(BIOS_DEBUG, "MMA setup successfully\n");
}