| commit | d300627c6a53693fb01479b59b0cdd293761b1fa | [log] [tgz] |
|---|---|---|
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Wed Jul 19 14:49:25 2017 +1000 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Thu Aug 03 16:06:26 2017 +1000 |
| tree | a68e93971856f45d6474fb34eb763f894afa7f1b | |
| parent | c433ec0455f921eaf8dd0262a718ce6f8ad62ea2 [diff] |
powerpc/6xx: Handle DABR match before calling do_page_fault On legacy 6xx 32-bit procesors, we checked for the DABR match bit in DSISR from do_page_fault(), in the middle of a pile of ifdef's because all other CPU types do it in assembly prior to calling do_page_fault. Fix that. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> [mpe: Add #ifdef CONFIG_6xx] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>