| commit | 2ef973a9afc62077a13f7ac447d8a10fd79f3273 | [log] [tgz] |
|---|---|---|
| author | Christophe Leroy <christophe.leroy@c-s.fr> | Wed Jul 12 12:08:57 2017 +0200 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Tue Aug 15 22:55:55 2017 +1000 |
| tree | bf236f2f92f2ff21d3bd7a08641c5d6fef8988f1 | |
| parent | 346bcc4d33798612b1861bfcebe3fc8b4199ad74 [diff] |
powerpc/8xx: Reduce DTLB miss handler by one insn This reduces the DTLB miss handler hot path (user address path) by one instruction by preserving r10. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>