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| author | Patrick Williams <iawillia@us.ibm.com> | 2011-03-27 17:09:51 -0500 |
|---|---|---|
| committer | Patrick Williams <iawillia@us.ibm.com> | 2011-03-27 17:11:18 -0500 |
| commit | ee22bb572a701ba2e172d1f95a306f880e38c2cc (patch) | |
| tree | 6a38a08af183ed470670642469d3e30014311bd8 /src/kernel | |
| parent | d6570a2964cca62323ac6ca19b5d25973f73f45b (diff) | |
| download | talos-hostboot-ee22bb572a701ba2e172d1f95a306f880e38c2cc.tar.gz talos-hostboot-ee22bb572a701ba2e172d1f95a306f880e38c2cc.zip | |
Make VMM more resilient to different image sizes.
Diffstat (limited to 'src/kernel')
| -rw-r--r-- | src/kernel/vmmmgr.C | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/kernel/vmmmgr.C b/src/kernel/vmmmgr.C index f47b92059..34806a19b 100644 --- a/src/kernel/vmmmgr.C +++ b/src/kernel/vmmmgr.C @@ -79,9 +79,9 @@ void VmmManager::initPTEs() { access = READ_O_ACCESS; } - volatile pte_t& pte = getPte(i, 0); + volatile pte_t& pte = getPte(i % PTEG_COUNT, i / PTEG_COUNT); defaultPte(pte); - setTid(LinearSpace, pte); + setTid(i / PTEG_COUNT, pte); setAccess(access, pte); setPage(i, pte); setValid(true, pte); @@ -106,7 +106,7 @@ bool VmmManager::_pteMiss(task_t* t) uint64_t effPid = effAddr / FULL_MEM_SIZE; - if (effPid == LinearSpace) + if (effPid <= LinearSpace) { lock.unlock(); return false; // Should not get this exception in Linear space |
