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| author | nwhitehorn <nwhitehorn@FreeBSD.org> | 2015-03-13 00:08:58 +0000 |
|---|---|---|
| committer | nwhitehorn <nwhitehorn@FreeBSD.org> | 2015-03-13 00:08:58 +0000 |
| commit | 2c2f3ffe1dfe97338a30c938750b7a149d3f926f (patch) | |
| tree | 6cd889eb287bebf166c40326ae25443ac42f4cd5 /sys/powerpc/include/slb.h | |
| parent | 56096cc1a685191104ea3dc84d81f1e239722938 (diff) | |
| download | FreeBSD-src-2c2f3ffe1dfe97338a30c938750b7a149d3f926f.zip FreeBSD-src-2c2f3ffe1dfe97338a30c938750b7a149d3f926f.tar.gz | |
Deallocate any leftover page table entries in the LPAR at boot. This
prevents contamination from a previous kernel (e.g. after shutdown -r).
Diffstat (limited to 'sys/powerpc/include/slb.h')
| -rw-r--r-- | sys/powerpc/include/slb.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/powerpc/include/slb.h b/sys/powerpc/include/slb.h index 637110c..3242590 100644 --- a/sys/powerpc/include/slb.h +++ b/sys/powerpc/include/slb.h @@ -62,6 +62,9 @@ #define SLBE_ESID_MASK 0xfffffffff0000000UL /* Effective segment ID mask */ #define SLBE_ESID_SHIFT 28 +/* Virtual real-mode VSID in LPARs */ +#define VSID_VRMA 0x1ffffff + /* * User segment for copyin/out */ |
