xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

powerpc: Add HAVE_PERF_USER_STACK_DUMP support

Browse Source 
With perf regs support enabled for powerpc, in commit ed4a4ef85c
("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>
This commit is contained in:
Chandan Kumar
2016-04-28 15:01:08 +05:30
committed by Michael Ellerman
parent aac55d7573
commit 17ed7c3842
3 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Documentation/features/perf/perf-regs/arch-support.txt
View File

@@ -27,7 +27,7 @@
| nios2: | TODO |
| openrisc: | TODO |
| parisc: | TODO |
| powerpc: | TODO |
| powerpc: | ok |
| s390: | TODO |
| score: | TODO |
| sh: | TODO |

2
Documentation/features/perf/perf-stackdump/arch-support.txt
View File

@@ -27,7 +27,7 @@
| nios2: | TODO |
| openrisc: | TODO |
| parisc: | TODO |
| powerpc: | TODO |
| powerpc: | ok |
| s390: | TODO |
| score: | TODO |
| sh: | TODO |