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authorLinus Torvalds <torvalds@linux-foundation.org>2017-05-27 09:28:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-27 09:28:34 -0700
commit6f68a6ae1f0ea2fd87e26dc345866e928b5850a8 (patch)
treec0e26127ab1236432b99eee29bac640896dbacb0 /arch/powerpc/kernel/prom.c
parent38e6bf238daa2514a543f76ec8d1cc0f488ac422 (diff)
parenta4700a26107241cc7b9ac8528b2c6714ff99983d (diff)
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Merge tag 'powerpc-4.12-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman: "Fix running SPU programs on Cell, and a few other minor fixes. Thanks to Alistair Popple, Jeremy Kerr, Michael Neuling, Nicholas Piggin" * tag 'powerpc-4.12-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc: Add PPC_FEATURE userspace bits for SCV and DARN instructions powerpc/spufs: Fix hash faults for kernel regions powerpc: Fix booting P9 hash with CONFIG_PPC_RADIX_MMU=N powerpc/powernv/npu-dma.c: Fix opal_npu_destroy_context() call selftests/powerpc: Fix TM resched DSCR test with some compilers
Diffstat (limited to 'arch/powerpc/kernel/prom.c')
-rw-r--r--arch/powerpc/kernel/prom.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 40c4887c27b6..f83056297441 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -161,7 +161,9 @@ static struct ibm_pa_feature {
{ .pabyte = 0, .pabit = 3, .cpu_features = CPU_FTR_CTRL },
{ .pabyte = 0, .pabit = 6, .cpu_features = CPU_FTR_NOEXECUTE },
{ .pabyte = 1, .pabit = 2, .mmu_features = MMU_FTR_CI_LARGE_PAGE },
+#ifdef CONFIG_PPC_RADIX_MMU
{ .pabyte = 40, .pabit = 0, .mmu_features = MMU_FTR_TYPE_RADIX },
+#endif
{ .pabyte = 1, .pabit = 1, .invert = 1, .cpu_features = CPU_FTR_NODSISRALIGN },
{ .pabyte = 5, .pabit = 0, .cpu_features = CPU_FTR_REAL_LE,
.cpu_user_ftrs = PPC_FEATURE_TRUE_LE },