diff options
Diffstat (limited to 'src/import/chips/p9')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/perv/p9_sbe_attr_setup.C | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/src/import/chips/p9/procedures/hwp/perv/p9_sbe_attr_setup.C b/src/import/chips/p9/procedures/hwp/perv/p9_sbe_attr_setup.C index ae215e27..802eff20 100644 --- a/src/import/chips/p9/procedures/hwp/perv/p9_sbe_attr_setup.C +++ b/src/import/chips/p9/procedures/hwp/perv/p9_sbe_attr_setup.C @@ -206,7 +206,6 @@ fapi2::ReturnCode p9_sbe_attr_setup(const FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_1_SCOM, l_read_scratch_reg)); - l_read_scratch8.setBit<0>(); } } //read_scratch2_reg @@ -249,7 +248,6 @@ fapi2::ReturnCode p9_sbe_attr_setup(const //Setting SCRATCH_REGISTER_2 register value FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_2_SCOM, l_read_scratch_reg)); - l_read_scratch8.setBit<1>(); } } @@ -268,8 +266,6 @@ fapi2::ReturnCode p9_sbe_attr_setup(const //Setting SCRATCH_REGISTER_3 register value FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_3_SCOM, l_read_scratch_reg)); - - l_read_scratch8.setBit<2>(); } } @@ -321,8 +317,6 @@ fapi2::ReturnCode p9_sbe_attr_setup(const //Setting SCRATCH_REGISTER_4 register value FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_4_SCOM, l_read_scratch_reg)); - - l_read_scratch8.setBit<3>(); } } //read_scratch5_reg @@ -424,8 +418,6 @@ fapi2::ReturnCode p9_sbe_attr_setup(const //Setting SCRATCH_REGISTER_5 register value FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_5_SCOM, l_read_scratch_reg)); - - l_read_scratch8.setBit<4>(); } } //read_scratch6_reg @@ -502,16 +494,13 @@ fapi2::ReturnCode p9_sbe_attr_setup(const //Setting SCRATCH_REGISTER_6 register value FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_6_SCOM, l_read_scratch_reg)); - - l_read_scratch8.setBit<5>(); } } - FAPI_DBG("Setting Scratch8 for validity of Scratch register"); - //Setting SCRATCH_REGISTER_8 register value - FAPI_TRY(fapi2::putScom(i_target_chip, PERV_SCRATCH_REGISTER_8_SCOM, - l_read_scratch8)); - + //To allow hostboot to know if there is an actual override, leave + //scratch 8 in the same state the SBE found it (prior to starting + //Hostboot all scratch regs have either been overriden or filled + //in by SBE... always) FAPI_INF("p9_sbe_attr_setup: Exiting ..."); |
