diff options
| -rw-r--r-- | src/cpu/amd/agesa/s3_resume.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cpu/amd/agesa/s3_resume.c b/src/cpu/amd/agesa/s3_resume.c index 7069c77f1a..5b4c2c3d42 100644 --- a/src/cpu/amd/agesa/s3_resume.c +++ b/src/cpu/amd/agesa/s3_resume.c @@ -168,6 +168,8 @@ void OemAgesaSaveMtrr(void) flash->spi->rw = SPI_WRITE_FLAG; spi_claim_bus(flash->spi); + flash->erase(flash, S3_DATA_MTRR_POS, S3_DATA_MTRR_SIZE); + /* Enable access to AMD RdDram and WrDram extension bits */ msr_data = rdmsr(SYS_CFG); msr_data.lo |= SYSCFG_MSR_MtrrFixDramModEn; |