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| author | He Zhe <zhe.he@windriver.com> | 2022-09-26 16:08:07 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-10-11 21:56:13 +0100 |
| commit | 6366d8b2f32f2ec03773ee11af9f29311cf5780e (patch) | |
| tree | 6db972bd9b7bf7527c51123dc975c712e6afb264 | |
| parent | 156202f3322b9df0773e4ef095215e88ee9c7ad5 (diff) | |
| download | poky-6366d8b2f32f2ec03773ee11af9f29311cf5780e.tar.gz | |
lttng-tools: Disable on qemuriscv32
lttng-tools requires SYS_ppoll and SYS_pselect6 which are not supported on
riscv32. This has been confirmed by lttng-tools upstream.
https://github.com/lttng/lttng-tools/pull/162
It's also turned off for riscv32 in meta-riscv.
https://github.com/riscv/meta-riscv/blob/master/conf/layer.conf
(From OE-Core rev: 035fddfa35ccf17d3f1636f6410e626240fe527d)
Signed-off-by: He Zhe <zhe.he@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 68b07bb7f0f01925f9da1cb966239ee49d5c84e3)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/recipes-kernel/lttng/lttng-platforms.inc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/meta/recipes-kernel/lttng/lttng-platforms.inc b/meta/recipes-kernel/lttng/lttng-platforms.inc index 933c65d85d..98b13b194c 100644 --- a/meta/recipes-kernel/lttng/lttng-platforms.inc +++ b/meta/recipes-kernel/lttng/lttng-platforms.inc | |||
| @@ -15,3 +15,7 @@ LTTNGUST:arc = "" | |||
| 15 | 15 | ||
| 16 | COMPATIBLE_HOST:arc:pn-lttng-ust = "null" | 16 | COMPATIBLE_HOST:arc:pn-lttng-ust = "null" |
| 17 | 17 | ||
| 18 | # Whether the platform supports lttng-tools | ||
| 19 | # lttng-tools requires SYS_ppoll and SYS_pselect6 which are not supported on riscv32. | ||
| 20 | # It's also turned off for riscv32 in meta-riscv. See https://github.com/riscv/meta-riscv/blob/master/conf/layer.conf | ||
| 21 | COMPATIBLE_HOST:qemuriscv32:pn-lttng-tools = "null" | ||