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2 commits

Author SHA1 Message Date
Srikar Dronamraju
e7214ae9d8 powerpc/vphn: Check for error from hcall_vphn
There is no value in unpacking associativity, if
H_HOME_NODE_ASSOCIATIVITY hcall has returned an error.

Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Reported-by: Abdul Haleem <abdhalee@linux.vnet.ibm.com>
Reviewed-by: Nathan Lynch <nathanl@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200129135301.24739-2-srikar@linux.vnet.ibm.com
2020-03-04 22:44:30 +11:00
Naveen N. Rao
5a1ea4774d powerpc/pseries: Move mm/book3s64/vphn.c under platforms/pseries/
hcall_vphn() is specific to pseries and will be used in a subsequent
patch. So, move it to a more appropriate place under
arch/powerpc/platforms/pseries. Also merge vphn.h into lppaca.h
and update vphn selftest to use the new files.

Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-07-04 22:23:38 +10:00
Renamed from arch/powerpc/mm/book3s64/vphn.c (Browse further)