| commit | 90e8f57cf873188bc5cff445059ddeb72dc51d8c | [log] [tgz] |
|---|---|---|
| author | Anton Blanchard <anton@samba.org> | Wed Nov 30 00:23:15 2011 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Thu Dec 08 14:02:23 2011 +1100 |
| tree | 8c7ec8045bbb3549f35fcaf608c8542a7d7f2d2a | |
| parent | a934904d8ac2411ca329fc50daa29ab35a8f198b [diff] |
powerpc/xics: Reset the CPPR if H_EOI fails I have an intermittent kdump fail where the hypervisor fails an H_EOI. As a result our CPPR is never reset to 0xff and we no longer accept interrupts. This patch calls icp_hv_set_cppr to reset the CPPR if H_EOI fails, fixing the kdump fail. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>