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-rw-r--r--src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C25
1 files changed, 22 insertions, 3 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C
index 1c7055e4b..26c3a950e 100644
--- a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C
+++ b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/eff_dimm.C
@@ -2003,16 +2003,35 @@ fapi_try_exit:
///
fapi2::ReturnCode eff_dimm::dram_lpasr()
{
+ // Retreive attribute
std::vector<uint8_t> l_attrs_lpasr(PORTS_PER_MCS, 0);
-
FAPI_TRY( eff_dram_lpasr(iv_mcs, l_attrs_lpasr.data()) );
- l_attrs_lpasr[iv_port_index] = fapi2::ENUM_ATTR_EFF_DRAM_LPASR_MANUAL_EXTENDED;
+ switch(iv_refresh_rate_request)
+ {
+ case fapi2::ENUM_ATTR_MSS_MRW_REFRESH_RATE_REQUEST_DOUBLE:
+ case fapi2::ENUM_ATTR_MSS_MRW_REFRESH_RATE_REQUEST_DOUBLE_10_PERCENT_FASTER:
+ l_attrs_lpasr[iv_port_index] = fapi2::ENUM_ATTR_EFF_DRAM_LPASR_MANUAL_EXTENDED;
+ break;
+
+ case fapi2::ENUM_ATTR_MSS_MRW_REFRESH_RATE_REQUEST_SINGLE:
+ case fapi2::ENUM_ATTR_MSS_MRW_REFRESH_RATE_REQUEST_SINGLE_10_PERCENT_FASTER:
+ l_attrs_lpasr[iv_port_index] = fapi2::ENUM_ATTR_EFF_DRAM_LPASR_MANUAL_NORMAL;
+ break;
+
+ default:
+ // Will catch incorrect MRW value set
+ FAPI_ASSERT(false,
+ fapi2::MSS_INVALID_REFRESH_RATE_REQUEST().set_REFRESH_RATE_REQUEST(iv_refresh_rate_request),
+ "Incorrect refresh request rate received: %d for %s",
+ iv_refresh_rate_request, mss::c_str(iv_mcs));
+ break;
+ }
FAPI_TRY( FAPI_ATTR_SET(fapi2::ATTR_EFF_DRAM_LPASR,
iv_mcs,
UINT8_VECTOR_TO_1D_ARRAY(l_attrs_lpasr, PORTS_PER_MCS)),
- "Failed setting attribute for LPASR");
+ "Failed setting attribute for LPASR on %s", mss::c_str(iv_mcs));
fapi_try_exit:
return fapi2::current_err;
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