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| author | Vijay Kumar <vijay.ac.kumar@oracle.com> | 2017-07-29 03:29:32 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-04 20:08:53 +0200 |
| commit | fdaccf74fe83ab3438df014efd55788a1dd414b5 (patch) | |
| tree | 0757e25678012f450ddcfa31d24da36d534ed08d /drivers | |
| parent | sparc64: recognize and support sparc M8 cpu type (diff) | |
| download | linux-fdaccf74fe83ab3438df014efd55788a1dd414b5.tar.xz linux-fdaccf74fe83ab3438df014efd55788a1dd414b5.zip | |
sparc64: Increase max_phys_bits to 51 and VA bits to 53 for M8.
On M8 chips, use a max_phys_bits value of 51.
Also, M8 supports VA bits up to 54 bits. However, for now
restrict VA bits to 53 due to 4-level pagetable limitation.
Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com>
Reviewed-by: Bob Picco <bob.picco@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions