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| author | Dan Crowell <dcrowell@us.ibm.com> | 2012-08-10 14:48:06 -0500 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2012-09-16 15:09:40 -0500 |
| commit | 2f50c376a718ea6542b42e029a6735f719a8f407 (patch) | |
| tree | f54c4c46d71f1a3226a3e12e69664614ce4db138 /src/kernel/exception.C | |
| parent | a0206bc94f427a1a4e3913fa9122b5530c5500ad (diff) | |
| download | talos-hostboot-2f50c376a718ea6542b42e029a6735f719a8f407.tar.gz talos-hostboot-2f50c376a718ea6542b42e029a6735f719a8f407.zip | |
Support for Non-zero HRMOR
Changes to kernel code to support detection and use of HRMOR
offset in memory
Changes to tooling to handle the real memory offset
New interface to retrieve the physical address that
corresponds to a virtual address
To test, run these commands before starting up Hostboot:
system_cmp0.cpu0_0_05_0.write-reg HRMOR 0x8000000
proc_venicechip_cmp0.phys_mem.del-map p8Proc0.l3_cache_ram 0 0
RTC: 46032
Change-Id: I50ab248f941218a3a14a8f0fc12a551b56dc7cf3
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1553
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Diffstat (limited to 'src/kernel/exception.C')
| -rw-r--r-- | src/kernel/exception.C | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/kernel/exception.C b/src/kernel/exception.C index 836a57a57..d1b365535 100644 --- a/src/kernel/exception.C +++ b/src/kernel/exception.C @@ -161,7 +161,7 @@ namespace ExceptionHandles { bool PrivInstr(task_t* t) { - uint64_t phys_addr = VmmManager::findPhysicalAddress( + uint64_t phys_addr = VmmManager::findKernelAddress( reinterpret_cast<uint64_t>(t->context.nip)); if (-EFAULT != static_cast<int64_t>(phys_addr)) |
