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| author | Dean Sanner <dsanner@us.ibm.com> | 2016-07-01 21:11:58 -0500 |
|---|---|---|
| committer | William G. Hoffa <wghoffa@us.ibm.com> | 2016-08-17 13:47:12 -0400 |
| commit | 28943ea5d8afe937cbad9b55a46d9a750cfa32d2 (patch) | |
| tree | 1c175f484a5e1df2278824adf373e88d4683e639 /src/include/kernel | |
| parent | bd71f391570091e77e87df20e81ebd59ea6aef05 (diff) | |
| download | talos-hostboot-28943ea5d8afe937cbad9b55a46d9a750cfa32d2.tar.gz talos-hostboot-28943ea5d8afe937cbad9b55a46d9a750cfa32d2.zip | |
VPO updates for constrained mem, hbbl, simics
Change-Id: I2302776822f9aa599adb3d134514149c4468f32e
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/26577
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Prachi Gupta <pragupta@us.ibm.com>
Reviewed-by: Marshall J. Wilks <mjwilks@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Diffstat (limited to 'src/include/kernel')
| -rw-r--r-- | src/include/kernel/cpumgr.H | 4 | ||||
| -rw-r--r-- | src/include/kernel/pagemgr.H | 6 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/include/kernel/cpumgr.H b/src/include/kernel/cpumgr.H index 2c3449fa0..fc562521d 100644 --- a/src/include/kernel/cpumgr.H +++ b/src/include/kernel/cpumgr.H @@ -35,7 +35,11 @@ class CpuManager public: enum { +#ifdef CONFIG_P9_VPO_COMPILE // VPO has constrained mem env -> check sooner + CPU_PERIODIC_CHECK_MEMORY = 64, +#else CPU_PERIODIC_CHECK_MEMORY = 128, // Is this even needed anymore? +#endif CPU_PERIODIC_FLUSH_PAGETABLE = 256, CPU_PERIODIC_DEFRAG = 949, // TODO Any bigger not currently hit }; diff --git a/src/include/kernel/pagemgr.H b/src/include/kernel/pagemgr.H index 95bb2fb65..c842a9360 100644 --- a/src/include/kernel/pagemgr.H +++ b/src/include/kernel/pagemgr.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2010,2015 */ +/* Contributors Listed Below - COPYRIGHT 2010,2016 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -185,7 +185,11 @@ class PageManager { KERNEL_HEAP_RESERVED_PAGES = 4, +#ifdef CONFIG_P9_VPO_COMPILE // VPO has constrained mem env -> higher threshold + LOWMEM_NORM_LIMIT = 32, +#else LOWMEM_NORM_LIMIT = 16, +#endif LOWMEM_CRIT_LIMIT = 5, }; |
