| commit | f90ece28c1f5b3ec13fe481406857fe92f4bc7d1 | [log] [tgz] |
|---|---|---|
| author | Michael Neuling <mikey@neuling.org> | Mon May 10 20:28:26 2010 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Fri May 21 17:31:10 2010 +1000 |
| tree | cd79abe5db649fd40be88066cb16a5192a676096 | |
| parent | 095c7965f4dc870ed2b65143b1e2610de653416c [diff] |
powerpc/pseries: Add hcall to read 4 ptes at a time in real mode This adds plpar_pte_read_4_raw() which can be used read 4 PTEs from PHYP at a time, while in real mode. It also creates a new hcall9 which can be used in real mode. It's the same as plpar_hcall9 but minus the tracing hcall statistics which may require variables outside the RMO. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>