From: Masami Hiramatsu (Google) <mhiramat@kernel.org>
To: Sven Schnelle <svens@linux.ibm.com>
Cc: "Steven Rostedt" <rostedt@goodmis.org>,
linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-s390@vger.kernel.org, "Heiko Carstens" <hca@linux.ibm.com>
Subject: Re: [PATCH 0/1] s390: enable HAVE_FTRACE_GRAPH_FUNC
Date: Thu, 31 Oct 2024 10:20:01 +0900 [thread overview]
Message-ID: <20241031102001.a5fe04365acdecbf84f54dd6@kernel.org> (raw)
In-Reply-To: <20241028082738.3293096-1-svens@linux.ibm.com>
On Mon, 28 Oct 2024 09:27:37 +0100
Sven Schnelle <svens@linux.ibm.com> wrote:
> Hi Masami,
>
> this enables HAVE_FTRACE_GRAPH_FUNC for s390. It is based on your
> ftrace/fprope-on-fgraph patchset. I talked to Heiko, and we agreed that it
> would be best if you include this patch in your "fprobe: function_graph:
> Multi-function graph and fprobe on fgraph" patchset.
Great! Thanks!
>
> Thanks,
> Sven
>
> Sven Schnelle (1):
> s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC
>
> arch/s390/Kconfig | 1 +
> arch/s390/include/asm/ftrace.h | 5 ++++
> arch/s390/kernel/entry.h | 1 -
> arch/s390/kernel/ftrace.c | 48 ++++++++++------------------------
> arch/s390/kernel/mcount.S | 11 --------
> 5 files changed, 20 insertions(+), 46 deletions(-)
>
> --
> 2.45.2
>
--
Masami Hiramatsu (Google) <mhiramat@kernel.org>
next prev parent reply other threads:[~2024-10-31 1:20 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-26 4:35 [PATCH v18 00/17] tracing: fprobe: function_graph: Multi-function graph and fprobe on fgraph Masami Hiramatsu (Google)
2024-10-26 4:35 ` [PATCH v18 01/17] fgraph: Pass ftrace_regs to entryfunc Masami Hiramatsu (Google)
2024-10-28 15:25 ` Will Deacon
2024-10-31 1:18 ` Masami Hiramatsu
2024-10-31 19:53 ` Steven Rostedt
2024-11-01 1:51 ` Masami Hiramatsu
2024-11-01 10:50 ` Steven Rostedt
2024-11-09 14:24 ` Masami Hiramatsu
2024-11-09 14:47 ` Masami Hiramatsu
2024-10-26 4:35 ` [PATCH v18 02/17] fgraph: Replace fgraph_ret_regs with ftrace_regs Masami Hiramatsu (Google)
2024-10-28 15:26 ` Will Deacon
2024-10-26 4:36 ` [PATCH v18 03/17] fgraph: Pass ftrace_regs to retfunc Masami Hiramatsu (Google)
2024-10-26 4:36 ` [PATCH v18 04/17] fprobe: Use ftrace_regs in fprobe entry handler Masami Hiramatsu (Google)
2024-10-26 4:36 ` [PATCH v18 05/17] fprobe: Use ftrace_regs in fprobe exit handler Masami Hiramatsu (Google)
2024-10-26 4:36 ` [PATCH v18 06/17] tracing: Add ftrace_partial_regs() for converting ftrace_regs to pt_regs Masami Hiramatsu (Google)
2024-10-28 15:27 ` Will Deacon
2024-10-26 4:36 ` [PATCH v18 07/17] tracing: Add ftrace_fill_perf_regs() for perf event Masami Hiramatsu (Google)
2024-10-26 4:37 ` [PATCH v18 08/17] tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS Masami Hiramatsu (Google)
2024-10-26 4:37 ` [PATCH v18 09/17] bpf: Enable kprobe_multi feature if CONFIG_FPROBE is enabled Masami Hiramatsu (Google)
2024-10-26 4:37 ` [PATCH v18 10/17] ftrace: Add CONFIG_HAVE_FTRACE_GRAPH_FUNC Masami Hiramatsu (Google)
2024-10-26 4:37 ` [PATCH v18 11/17] fprobe: Rewrite fprobe on function-graph tracer Masami Hiramatsu (Google)
2024-11-01 19:28 ` Steven Rostedt
2024-11-09 14:55 ` Masami Hiramatsu
2024-10-26 4:37 ` [PATCH v18 12/17] fprobe: Add fprobe_header encoding feature Masami Hiramatsu (Google)
2024-11-01 14:22 ` Steven Rostedt
2024-11-09 15:10 ` Masami Hiramatsu
2024-11-12 14:44 ` Steven Rostedt
2024-11-12 23:43 ` Masami Hiramatsu
2024-10-26 4:38 ` [PATCH v18 13/17] tracing/fprobe: Remove nr_maxactive from fprobe Masami Hiramatsu (Google)
2024-10-26 4:38 ` [PATCH v18 14/17] selftests: ftrace: Remove obsolate maxactive syntax check Masami Hiramatsu (Google)
2024-10-26 4:38 ` [PATCH v18 15/17] selftests/ftrace: Add a test case for repeating register/unregister fprobe Masami Hiramatsu (Google)
2024-10-26 4:38 ` [PATCH v18 16/17] Documentation: probes: Update fprobe on function-graph tracer Masami Hiramatsu (Google)
2024-11-01 14:14 ` Steven Rostedt
2024-11-12 23:48 ` Masami Hiramatsu
2024-10-26 4:38 ` [PATCH v18 17/17] bpf: Add get_entry_ip() for arm64 Masami Hiramatsu (Google)
2024-10-28 8:27 ` [PATCH 0/1] s390: enable HAVE_FTRACE_GRAPH_FUNC Sven Schnelle
2024-10-31 1:20 ` Masami Hiramatsu [this message]
2024-10-28 8:27 ` [PATCH 1/1] s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC Sven Schnelle
[not found] ` <c660e1e2554e242da1802d026566cbad7b96f88512f12722bb49631088e4f3f2@mail.kernel.org>
[not found] ` <20241031102519.63a600899278437fba931f90@kernel.org>
2024-10-31 2:49 ` [PATCH v18 00/17] tracing: fprobe: function_graph: Multi-function graph and fprobe on fgraph Daniel Xu
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