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| author | David Hendricks <dhendrix@chromium.org> | 2013-04-30 16:01:50 -0700 |
|---|---|---|
| committer | David Hendricks <dhendrix@chromium.org> | 2013-05-01 23:57:16 +0200 |
| commit | 3f39cd2920ccc3286cda152f7abc08590ae49f66 (patch) | |
| tree | 00b7f1bd9271b02a4bde11b62d9ba8d4476825f1 /src/cpu | |
| parent | 5c2025c40f747c383e6106799f06c4a92cd07201 (diff) | |
| download | coreboot-3f39cd2920ccc3286cda152f7abc08590ae49f66.tar.xz | |
armv7: invalidate TLB entries as they are added/modified
The old approach was to invalidate the entire TLB every time we set up
a table entry. This worked because we didn't turn the MMU on until
after we had set everything up. This patch uses the TLBIMVAA wrapper
to invalidate each entry as it's added/modified.
Change-Id: I27654a543a2015574d910e15d48b3d3845fdb6d1
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/3166
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/cpu')
0 files changed, 0 insertions, 0 deletions