selftests/powerpc: Update the stack expansion test
authorMichael Ellerman <mpe@ellerman.id.au>
Fri, 24 Jul 2020 09:25:26 +0000 (19:25 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 29 Jul 2020 11:02:12 +0000 (21:02 +1000)
commit9ee571d84bf8cfdd587a1acbf3490ca90fc40c9d
treed11fb11bb05584220ae6d909380c7070275eca53
parent63dee5df43a31f3844efabc58972f0a206ca4534
selftests/powerpc: Update the stack expansion test

Update the stack expansion load/store test to take into account the
new allowance of 4224 bytes below the stack pointer.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200724092528.1578671-3-mpe@ellerman.id.au
tools/testing/selftests/powerpc/mm/stack_expansion_ldst.c