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Fri, 16 Jan 2026 21:29:35 -0800 (PST) Date: Fri, 16 Jan 2026 21:28:35 -0800 In-Reply-To: <20260117052849.2205545-1-irogers@google.com> Mime-Version: 1.0 References: <20260117052849.2205545-1-irogers@google.com> X-Mailer: git-send-email 2.52.0.457.g6b5491de43-goog Message-ID: <20260117052849.2205545-10-irogers@google.com> Subject: [PATCH v1 09/23] perf dwarf-regs: Add util/dwarf-regs-arch for consistency with perf-regs From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , John Garry , Will Deacon , Leo Yan , Guo Ren , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Shimin Guo , Athira Rajeev , Stephen Brennan , Howard Chu , Thomas Falcon , Andi Kleen , "Dr. David Alan Gilbert" , Dmitry Vyukov , "=?UTF-8?q?Krzysztof=20=C5=81opatowski?=" , Chun-Tse Shao , Aditya Bodkhe , Haibo Xu , Sergei Trofimovich , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-riscv@lists.infradead.org, Mark Wielaard Content-Type: text/plain; charset="UTF-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260116_212937_394237_1B9016A8 X-CRM114-Status: GOOD ( 13.66 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org perf_regs.h has cross architecture functions for operating with the differing perf register constants. dwarf-regs.h is similar but for cross architecture dwarf notions of registers. For consistency move the arch parts of dwarf-regs out of util and into its own directory. Signed-off-by: Ian Rogers --- tools/perf/util/Build | 4 +--- tools/perf/util/dwarf-regs-arch/Build | 3 +++ tools/perf/util/{ => dwarf-regs-arch}/dwarf-regs-csky.c | 0 tools/perf/util/{ => dwarf-regs-arch}/dwarf-regs-powerpc.c | 0 tools/perf/util/{ => dwarf-regs-arch}/dwarf-regs-x86.c | 0 5 files changed, 4 insertions(+), 3 deletions(-) create mode 100644 tools/perf/util/dwarf-regs-arch/Build rename tools/perf/util/{ => dwarf-regs-arch}/dwarf-regs-csky.c (100%) rename tools/perf/util/{ => dwarf-regs-arch}/dwarf-regs-powerpc.c (100%) rename tools/perf/util/{ => dwarf-regs-arch}/dwarf-regs-x86.c (100%) diff --git a/tools/perf/util/Build b/tools/perf/util/Build index 5efec73be474..3cb1edd263cf 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -219,9 +219,7 @@ endif perf-util-$(CONFIG_LIBDW) += probe-finder.o perf-util-$(CONFIG_LIBDW) += dwarf-aux.o perf-util-$(CONFIG_LIBDW) += dwarf-regs.o -perf-util-$(CONFIG_LIBDW) += dwarf-regs-csky.o -perf-util-$(CONFIG_LIBDW) += dwarf-regs-powerpc.o -perf-util-$(CONFIG_LIBDW) += dwarf-regs-x86.o +perf-util-$(CONFIG_LIBDW) += dwarf-regs-arch/ perf-util-$(CONFIG_LIBDW) += debuginfo.o perf-util-$(CONFIG_LIBDW) += annotate-data.o perf-util-$(CONFIG_LIBDW) += libdw.o diff --git a/tools/perf/util/dwarf-regs-arch/Build b/tools/perf/util/dwarf-regs-arch/Build new file mode 100644 index 000000000000..98bec0032606 --- /dev/null +++ b/tools/perf/util/dwarf-regs-arch/Build @@ -0,0 +1,3 @@ +perf-util-$(CONFIG_LIBDW) += dwarf-regs-csky.o +perf-util-$(CONFIG_LIBDW) += dwarf-regs-powerpc.o +perf-util-$(CONFIG_LIBDW) += dwarf-regs-x86.o diff --git a/tools/perf/util/dwarf-regs-csky.c b/tools/perf/util/dwarf-regs-arch/dwarf-regs-csky.c similarity index 100% rename from tools/perf/util/dwarf-regs-csky.c rename to tools/perf/util/dwarf-regs-arch/dwarf-regs-csky.c diff --git a/tools/perf/util/dwarf-regs-powerpc.c b/tools/perf/util/dwarf-regs-arch/dwarf-regs-powerpc.c similarity index 100% rename from tools/perf/util/dwarf-regs-powerpc.c rename to tools/perf/util/dwarf-regs-arch/dwarf-regs-powerpc.c diff --git a/tools/perf/util/dwarf-regs-x86.c b/tools/perf/util/dwarf-regs-arch/dwarf-regs-x86.c similarity index 100% rename from tools/perf/util/dwarf-regs-x86.c rename to tools/perf/util/dwarf-regs-arch/dwarf-regs-x86.c -- 2.52.0.457.g6b5491de43-goog