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| author | Luke C. Murray <murrayl@us.ibm.com> | 2017-12-06 10:48:04 -0600 |
|---|---|---|
| committer | Sachin Gupta <sgupta2m@in.ibm.com> | 2017-12-15 21:23:47 -0500 |
| commit | 7623a9095db4ab06a7981a0016186c7287a19bed (patch) | |
| tree | 4f558537388219802662dbea9dfef1c5ab581490 /src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C | |
| parent | ee644a4d14e2a0aa26df6e94c327eca2865db783 (diff) | |
| download | talos-sbe-7623a9095db4ab06a7981a0016186c7287a19bed.tar.gz talos-sbe-7623a9095db4ab06a7981a0016186c7287a19bed.zip | |
Increase cache data timeout values
The PCIe timeout have increased to 66-100ms, so we need to double
the NCU master timeouts to be above these timeouts. This has a
chain effect causing the L2/L3 master timeouts to increase which
causes the tlbie snooper to increase which causes the tlbie master
to increase.
This would also ususally cause the core timeout to increas, but
the core is already at around 13 seconds, so there is headroom
there.
Change-Id: I5930076151267a9bfa66e24edef0985c165db0b7
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/50582
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: LUKE MURRAY <murrayl@us.ibm.com>
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/50602
Reviewed-by: Hostboot Team <hostboot@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C b/src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C index a7f9f751..7406aa21 100644 --- a/src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C +++ b/src/import/chips/p9/procedures/hwp/initfiles/p9_l2_scom.C @@ -30,7 +30,7 @@ using namespace fapi2; constexpr uint64_t literal_0b0001 = 0b0001; -constexpr uint64_t literal_0b0100 = 0b0100; +constexpr uint64_t literal_0b1000 = 0b1000; constexpr uint64_t literal_1 = 1; constexpr uint64_t literal_8 = 8; constexpr uint64_t literal_0b0000 = 0b0000; @@ -105,7 +105,7 @@ fapi2::ReturnCode p9_l2_scom(const fapi2::Target<fapi2::TARGET_TYPE_EX>& TGT0, } l_scom_buffer.insert<4, 4, 60, uint64_t>(literal_0b0001 ); - l_scom_buffer.insert<8, 4, 60, uint64_t>(literal_0b0100 ); + l_scom_buffer.insert<8, 4, 60, uint64_t>(literal_0b1000 ); FAPI_TRY(fapi2::putScom(TGT0, 0x1001080bull, l_scom_buffer)); } { |
