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| author | Scott Wood <scottwood@freescale.com> | 2014-04-16 22:28:14 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-18 19:27:10 (GMT) |
| commit | 2d0e63bea0f31e55de6a70bf6d00c597a5d8820b (patch) | |
| tree | 404fe843af25d56311387f4c9c8aaaf150bb2ca6 /kernel/rcutree_trace.c | |
| parent | 96357638ce888b4a4c52622463370507eb54a904 (diff) | |
| download | linux-fsl-qoriq-2d0e63bea0f31e55de6a70bf6d00c597a5d8820b.tar.xz | |
iommu/fsl: Work around erratum A-007907
Erratum A-007907 can cause a core hang under certain circumstances.
Part of the workaround involves not stashing to L1 Cache. On affected
chips, stash to L2 when L1 is requested.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Change-Id: Ie8b16bf84831aae2b97897e4da91f91e8bdd9868
Reviewed-on: http://git.am.freescale.net:8181/11208
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Diffstat (limited to 'kernel/rcutree_trace.c')
0 files changed, 0 insertions, 0 deletions