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| author | Nicholas Piggin <npiggin@gmail.com> | 2018-10-03 00:27:59 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-14 18:04:09 +1100 |
| commit | e15a4fea4dee2771c6989862527546b2b3326799 (patch) | |
| tree | 4b72c1e73035e40274e5c79f3b81766af4831462 /arch/arm/lib/delay-loop.S | |
| parent | 94ee42727ce06522787a28476465becace1c238b (diff) | |
| download | linux-e15a4fea4dee2771c6989862527546b2b3326799.tar.gz linux-e15a4fea4dee2771c6989862527546b2b3326799.tar.bz2 linux-e15a4fea4dee2771c6989862527546b2b3326799.zip | |
powerpc/64s/hash: Add some SLB debugging tests
This adds CONFIG_DEBUG_VM checks to ensure:
- The kernel stack is in the SLB after it's flushed and bolted.
- We don't insert an SLB for an address that is aleady in the SLB.
- The kernel SLB miss handler does not take an SLB miss.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/arm/lib/delay-loop.S')
0 files changed, 0 insertions, 0 deletions