| commit | ae744f3432d3872c51298d922728e13c24ccc068 | [log] [tgz] |
|---|---|---|
| author | Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> | Wed Oct 30 20:05:26 2013 +0530 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Thu Dec 05 16:04:40 2013 +1100 |
| tree | 32a734e20e7cec4abf8142fc4f1ca294607162ee | |
| parent | e22a22740c1ac23aaa10835f026b3549ee3e4e75 [diff] |
powerpc/book3s: Flush SLB/TLBs if we get SLB/TLB machine check errors on power8. This patch handles the memory errors on power8. If we get a machine check exception due to SLB or TLB errors, then flush SLBs/TLBs and reload SLBs to recover. Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> Acked-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>