Gabe Black has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/57049 )
Change subject: arch-x86: Respect LDT and TR bases in long mode.
......................................................................
arch-x86: Respect LDT and TR bases in long mode.
The LDT and TR bases *are* respected in 64 bit mode, so the base values
need to be set as specified.
Change-Id: Ieb1b58511d9651e6e59be199059b9d2b8c670472
---
M src/arch/x86/fs_workload.cc
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/src/arch/x86/fs_workload.cc b/src/arch/x86/fs_workload.cc
index dd71222..90df698 100644
--- a/src/arch/x86/fs_workload.cc
+++ b/src/arch/x86/fs_workload.cc
@@ -66,9 +66,7 @@
SegDescriptor desc, bool longmode)
{
bool honorBase = !longmode || seg == SEGMENT_REG_FS ||
- seg == SEGMENT_REG_GS ||
- seg == SEGMENT_REG_TSL ||
- seg == SYS_SEGMENT_REG_TR;
+ seg == SEGMENT_REG_GS;
SegAttr attr = 0;
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Ieb1b58511d9651e6e59be199059b9d2b8c670472
Gerrit-Change-Number: 57049
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-MessageType: newchange
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