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authorChandan Kumar <chandan.kumar@linux.vnet.ibm.com>2016-04-28 12:31:08 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2016-05-11 14:54:05 +0300
commit17ed7c38427ff84ef77eac15724b6faf35e5492e (patch)
tree76c7b1e8b2007d7f2d8eafad3a5738dbfc9fb0d8 /Documentation/features/perf
parentaac55d7573c5d46ed9a62818d5d3e69dd2060105 (diff)
downloadlinux-17ed7c38427ff84ef77eac15724b6faf35e5492e.tar.xz
powerpc: Add HAVE_PERF_USER_STACK_DUMP support
With perf regs support enabled for powerpc, in commit ed4a4ef85cf5 ("powerpc/perf: Add support for sampling interrupt register state"), the support for obtaining perf user stack dump is already enabled. This patch declares the support for same and also updates documentation to mark the support for perf-regs and perf-stackdump. Signed-off-by: Chandan Kumar <chandan.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'Documentation/features/perf')
-rw-r--r--Documentation/features/perf/perf-regs/arch-support.txt2
-rw-r--r--Documentation/features/perf/perf-stackdump/arch-support.txt2
2 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/features/perf/perf-regs/arch-support.txt b/Documentation/features/perf/perf-regs/arch-support.txt
index e2b4a78ec543..f179b1fb26ef 100644
--- a/Documentation/features/perf/perf-regs/arch-support.txt
+++ b/Documentation/features/perf/perf-regs/arch-support.txt
@@ -27,7 +27,7 @@
| nios2: | TODO |
| openrisc: | TODO |
| parisc: | TODO |
- | powerpc: | TODO |
+ | powerpc: | ok |
| s390: | TODO |
| score: | TODO |
| sh: | TODO |
diff --git a/Documentation/features/perf/perf-stackdump/arch-support.txt b/Documentation/features/perf/perf-stackdump/arch-support.txt
index 3dc24b0673c0..85777c5c6353 100644
--- a/Documentation/features/perf/perf-stackdump/arch-support.txt
+++ b/Documentation/features/perf/perf-stackdump/arch-support.txt
@@ -27,7 +27,7 @@
| nios2: | TODO |
| openrisc: | TODO |
| parisc: | TODO |
- | powerpc: | TODO |
+ | powerpc: | ok |
| s390: | TODO |
| score: | TODO |
| sh: | TODO |