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| author | Mrinmoy Ghosh <mrinmoy.ghosh@arm.com> | 2013-02-15 17:40:10 -0500 |
|---|---|---|
| committer | Mrinmoy Ghosh <mrinmoy.ghosh@arm.com> | 2013-02-15 17:40:10 -0500 |
| commit | 8cef39fb6742d834e383f533539ba90f72bbc7d9 (patch) | |
| tree | b390315c48692bcb3fce65bfda3fb747600b93bb /ext/libfdt/libfdt_env.h | |
| parent | 3af59ab386ba297b99d2a215f4c5efa10d0cfe56 (diff) | |
| download | gem5-8cef39fb6742d834e383f533539ba90f72bbc7d9.tar.xz | |
arm: fix a page table walker issue where a page could be translated multiple times
If multiple memory operations to the same page are miss the TLB they are
all inserted into the page table queue and before this change could result
in multiple uncessesary walks as well as duplicate enteries being inserted
into the TLB.
Diffstat (limited to 'ext/libfdt/libfdt_env.h')
0 files changed, 0 insertions, 0 deletions