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| author |   Christophe Leroy <christophe.leroy@c-s.fr> | 2019-02-21 10:37:56 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-02-22 00:10:16 +1100 |
| commit | 2c12393f577396a51b7e0537bd3eb29dcc26dc1b (patch) | |
| tree | 165fddb0dcd2028de8c6b6ce557195adc591fb60 /arch/powerpc/lib/test_emulate_step_exec_instr.S | |
| parent | powerpc/6xx: Store PGDIR physical address in a SPRG (diff) | |
| download | linux-dev-2c12393f577396a51b7e0537bd3eb29dcc26dc1b.tar.xz linux-dev-2c12393f577396a51b7e0537bd3eb29dcc26dc1b.zip | |
powerpc/603: use physical address directly in TLB miss handlers.
Since commit c62ce9ef97ba ("powerpc: remove remaining bits from
CONFIG_APUS"), tophys() has become a pure constant operation.
PAGE_OFFSET is known at compile time so the physical address
can be builtin directly.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/lib/test_emulate_step_exec_instr.S')
0 files changed, 0 insertions, 0 deletions