derek/gem5
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm: Identify table-walker requests

Browse Source 
This patch ensures all page-table walks are flagged as such.
This commit is contained in:
Andreas Hansson
2015-05-15 13:40:01 -04:00
parent bd583d00f9
commit 99d3fa5945
1 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/arch/arm/table_walker.cc
View File

@@ -525,9 +525,9 @@ TableWalker::processWalk()
return f;
}
Request::Flags flag = 0;
Request::Flags flag = Request::PT_WALK;
if (currState->sctlr.c == 0) {
flag = Request::UNCACHEABLE;
flag.set(Request::UNCACHEABLE);
}
bool delayed;
@@ -553,7 +553,7 @@ TableWalker::processWalkLPAE()
statWalkWaitTime.sample(curTick() - currState->startTime);
Request::Flags flag = 0;
Request::Flags flag = Request::PT_WALK;
if (currState->isSecure)
flag.set(Request::SECURE);
@@ -689,7 +689,7 @@ TableWalker::processWalkLPAE()
}
if (currState->sctlr.c == 0) {
flag = Request::UNCACHEABLE;
flag.set(Request::UNCACHEABLE);
}
if (currState->isSecure)
@@ -936,9 +936,9 @@ TableWalker::processWalkAArch64()
return f;
}
Request::Flags flag = 0;
Request::Flags flag = Request::PT_WALK;
if (currState->sctlr.c == 0) {
flag = Request::UNCACHEABLE;
flag.set(Request::UNCACHEABLE);
}
currState->longDesc.lookupLevel = start_lookup_level;
@@ -1452,7 +1452,7 @@ TableWalker::doL1Descriptor()
return;
}
Request::Flags flag = 0;
Request::Flags flag = Request::PT_WALK;
if (currState->isSecure)
flag.set(Request::SECURE);
@@ -1633,7 +1633,7 @@ TableWalker::doLongDescriptor()
return;
}
Request::Flags flag = 0;
Request::Flags flag = Request::PT_WALK;
if (currState->secureLookup)
flag.set(Request::SECURE);