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| author | Florian Fainelli <f.fainelli@gmail.com> | 2016-04-04 10:55:35 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-05-13 14:02:06 +0200 |
| commit | 73c4ca047f440c79f545bc6133e3033f754cd239 (patch) | |
| tree | 340a527a9d89d805b07b7f1a6113c53d13f041ed /kernel | |
| parent | c130d2fd3d59fbd5d269f7d5827bd4ed1d94aec6 (diff) | |
MIPS: BMIPS: Clear MIPS_CACHE_ALIASES earlier
BMIPS5000 and BMIPS5200 processor have no D cache aliases, and this is
properly handled by the per-CPU override added at the end of
r4k_cache_init(), the problem is that the output of probe_pcache()
disagrees with that, since this is too late:
Primary instruction cache 32kB, VIPT, 4-way, linesize 64 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
With the change moved earlier, we now have a consistent output with the
settings we are intending to have:
Primary instruction cache 32kB, VIPT, 4-way, linesize 64 bytes.
Primary data cache 32kB, 4-way, VIPT, no aliases, linesize 32 bytes
Fixes: d74b0172e4e2c ("MIPS: BMIPS: Add special cache handling in c-r4k.c")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/13011/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions
