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| author | Sebastian Andrzej Siewior <sebastian@breakpoint.cc> | 2010-04-27 22:53:30 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-04-30 21:52:48 +0200 |
| commit | 4f81b01a30ffb338068d611e27da18c08db55464 (patch) | |
| tree | d60e6b0f6de80a485a56c21e4b008c8681c88008 /arch/mips/loongson | |
| parent | MIPS: Check for accesses beyond the end of the PGD. (diff) | |
| download | linux-4f81b01a30ffb338068d611e27da18c08db55464.tar.xz linux-4f81b01a30ffb338068d611e27da18c08db55464.zip | |
MIPS: Use CKSEG1ADDR for uncached handler
"MIPS: Calculate proper ebase value for 64-bit kernels"
9af43ea080dd5d6c7b34f38261780e5dd43537bc (lmo) rsp.
f6be75d03c8870be91e6e2a195648ece04b6bb16 (kernel.org) broke some 64-bit
MIPS systems.
Before this we were using XKPHYS/cached as ebase and computed the uncached
xphsys/unchached address for that area. After that commit ebase became a
32-bit compat address and convert does not work anymore. We now should use
CKSEG1 for this. CKSEG1ADDR does just that in 32-bit and 64-bit.
Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
To: Ralf Baechle <ralf@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/1149/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson')
0 files changed, 0 insertions, 0 deletions