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From: Guenter Roeck <linux@roeck-us.net>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>,
	Clark Williams <williams@redhat.com>,
	linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	David Ahern <dsahern@gmail.com>, Jiri Olsa <jolsa@kernel.org>,
	Namhyung Kim <namhyung@kernel.org>,
	Wang Nan <wangnan0@huawei.com>
Subject: Re: [PATCH 19/28] perf beauty: Wire up the mmap flags table generator to the Makefile
Date: Mon, 5 Nov 2018 07:44:33 -0800	[thread overview]
Message-ID: <20181105154433.GA11115@roeck-us.net> (raw)
In-Reply-To: <20181031164508.4784-20-acme@kernel.org>

On Wed, Oct 31, 2018 at 01:44:59PM -0300, Arnaldo Carvalho de Melo wrote:
> From: Arnaldo Carvalho de Melo <acme@redhat.com>
> 
> Now when we run 'make -C tools/perf O=/tmp/build/perf' we end up with:
> 
>   $ cat /tmp/build/perf/trace/beauty/generated/mmap_flags_array.c
>   static const char *mmap_flags[] = {
> 	[ilog2(0x40) + 1] = "32BIT",
> 	[ilog2(0x01) + 1] = "SHARED",
> 	[ilog2(0x02) + 1] = "PRIVATE",
> 	[ilog2(0x10) + 1] = "FIXED",
> 	[ilog2(0x20) + 1] = "ANONYMOUS",
> 	[ilog2(0x100000) + 1] = "FIXED_NOREPLACE",
> 	[ilog2(0x0100) + 1] = "GROWSDOWN",
> 	[ilog2(0x0800) + 1] = "DENYWRITE",
> 	[ilog2(0x1000) + 1] = "EXECUTABLE",
> 	[ilog2(0x2000) + 1] = "LOCKED",
> 	[ilog2(0x4000) + 1] = "NORESERVE",
> 	[ilog2(0x8000) + 1] = "POPULATE",
> 	[ilog2(0x10000) + 1] = "NONBLOCK",
> 	[ilog2(0x20000) + 1] = "STACK",
> 	[ilog2(0x40000) + 1] = "HUGETLB",
> 	[ilog2(0x80000) + 1] = "SYNC",
>   };
>   $
> 
> Cc: Adrian Hunter <adrian.hunter@intel.com>
> Cc: David Ahern <dsahern@gmail.com>
> Cc: Jiri Olsa <jolsa@kernel.org>
> Cc: Namhyung Kim <namhyung@kernel.org>
> Cc: Wang Nan <wangnan0@huawei.com>
> Link: https://lkml.kernel.org/n/tip-t3fn7u3tjsupio6e6vkufx9m@git.kernel.org
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
> ---
>  tools/perf/Makefile.perf | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
> index a31c5c29d53a..3ccb4f0bf088 100644
> --- a/tools/perf/Makefile.perf
> +++ b/tools/perf/Makefile.perf
> @@ -1,4 +1,5 @@
>  include ../scripts/Makefile.include
> +include ../scripts/Makefile.arch
>  
>  # The default target of this Makefile is...
>  all:
> @@ -385,6 +386,8 @@ export INSTALL SHELL_PATH
>  SHELL = $(SHELL_PATH)
>  
>  linux_uapi_dir := $(srctree)/tools/include/uapi/linux
> +asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic
> +arch_asm_uapi_dir := $(srctree)/tools/arch/$(ARCH)/include/uapi/asm/
>  

This doesn't work for me. With v4.20-rc1:

$ make ARCH=x86_64 defconfig
*** Default configuration is based on 'x86_64_defconfig'
#
# configuration written to .config
#
groeck@server:~/src/linux-staging$ make ARCH=x86_64 -j30 tools/perf
scripts/kconfig/conf  --syncconfig Kconfig
  BUILD:   Doing 'make -j16' parallel build
  HOSTCC   /home/groeck/src/linux-staging/tools/perf/fixdep.o
  HOSTLD   /home/groeck/src/linux-staging/tools/perf/fixdep-in.o
  LINK     /home/groeck/src/linux-staging/tools/perf/fixdep
Warning: Kernel ABI header at 'tools/include/uapi/drm/i915_drm.h' differs from latest version at 'include/uapi/drm/i915_drm.h'
diff -u tools/include/uapi/drm/i915_drm.h include/uapi/drm/i915_drm.h
Warning: Kernel ABI header at 'tools/arch/x86/include/asm/cpufeatures.h' differs from latest version at 'arch/x86/include/asm/cpufeatures.h'
diff -u tools/arch/x86/include/asm/cpufeatures.h arch/x86/include/asm/cpufeatures.h
Warning: Kernel ABI header at 'tools/include/uapi/asm-generic/ioctls.h' differs from latest version at 'include/uapi/asm-generic/ioctls.h'
diff -u tools/include/uapi/asm-generic/ioctls.h include/uapi/asm-generic/ioctls.h
Makefile.config:814: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev
Makefile.config:851: No openjdk development package found, please install JDK package, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel
make[4]: *** No rule to make target '/home/groeck/src/linux-staging/tools/arch/x86_64/include/uapi/asm//mman.h', needed by '/home/groeck/src/linux-staging/tools/perf/trace/beauty/generated/mmap_flags_array.c'.  Stop.
make[4]: *** Waiting for unfinished jobs....
  PERF_VERSION = 4.20.rc1.g6510223
Makefile.perf:206: recipe for target 'sub-make' failed
make[3]: *** [sub-make] Error 2
Makefile:69: recipe for target 'all' failed
make[2]: *** [all] Error 2
Makefile:77: recipe for target 'perf' failed
make[1]: *** [perf] Error 2
Makefile:1688: recipe for target 'tools/perf' failed
make: *** [tools/perf] Error 2
groeck@server:~/src/linux-staging$ ls tools/arch
alpha  arc  arm  arm64	h8300  hexagon	ia64  microblaze  mips	parisc	powerpc  s390  sh  sparc  x86  xtensa


  reply	other threads:[~2018-11-05 15:44 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-31 16:44 [GIT PULL 00/24] perf/urgent improvements and fixes Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 01/28] tools include uapi: Grab a copy of linux/fs.h Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 02/28] perf beauty: Add a generator for MS_ mount/umount's flag constants Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 03/28] perf beauty: Switch from GPL v2.0 to LGPL v2.1 Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 04/28] perf beauty: Introduce strarray__scnprintf_flags() Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 05/28] perf trace beauty: Allow syscalls to mask an argument before considering it Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 06/28] perf trace beauty: Beautify mount/umount's 'flags' argument Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 07/28] perf trace: Consider syscall aliases too Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 08/28] perf trace: Beautify the umount's 'name' argument Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 09/28] perf trace: Beautify mount's first pathname arg Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 10/28] perf top: Allow disabling the overwrite mode Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 11/28] perf top: Do not use overwrite mode by default Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 12/28] perf unwind: Take pgoff into account when reporting elf to libdwfl Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 13/28] perf cs-etm: Correct CPU mode for samples Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 14/28] perf callchain: Honour the ordering of PERF_CONTEXT_{USER,KERNEL,etc} Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 15/28] tools include uapi: Update linux/fs.h copy Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 16/28] tools arch uapi: Update asm-generic/unistd.h and arm64 unistd.h copies Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 17/28] tools include uapi: Update asound.h copy Arnaldo Carvalho de Melo
2018-10-31 17:00   ` Takashi Iwai
2018-10-31 17:27     ` Joe Perches
2018-10-31 18:32       ` Takashi Iwai
2018-10-31 19:29       ` Arnaldo Carvalho de Melo
2018-11-01 11:54         ` Takashi Sakamoto
2018-11-01 13:04           ` Arnaldo Carvalho de Melo
2018-11-01 13:57             ` Takashi Sakamoto
2018-10-31 19:28     ` Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 18/28] perf beauty: Add a generator for MAP_ mmap's flag constants Arnaldo Carvalho de Melo
2018-10-31 16:44 ` [PATCH 19/28] perf beauty: Wire up the mmap flags table generator to the Makefile Arnaldo Carvalho de Melo
2018-11-05 15:44   ` Guenter Roeck [this message]
2018-11-05 17:11     ` Arnaldo Carvalho de Melo
2018-11-05 18:46       ` Arnaldo Carvalho de Melo
2018-11-05 19:13         ` Arnaldo Carvalho de Melo
2018-11-05 21:18           ` Guenter Roeck
2018-11-06 19:18         ` [tip:perf/urgent] perf beauty: Use SRCARCH, ARCH=x86_64 must map to "x86" to find the headers tip-bot for Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 20/28] perf trace beauty: Use the mmap flags table generated from headers Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 21/28] tools include uapi: Update linux/mmap.h copy Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 22/28] tools headers: Sync the various kvm.h header copies Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 23/28] tools headers uapi: Update linux/netlink.h header copy Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 24/28] tools headers uapi: Update linux/if_link.h " Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 25/28] perf top: Start display thread earlier Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 26/28] perf tools: Don't clone maps from parent when synthesizing forks Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 27/28] perf intel-pt: Insert callchain context into synthesized callchains Arnaldo Carvalho de Melo
2018-10-31 16:45 ` [PATCH 28/28] perf intel-pt/bts: Calculate cpumode for synthesized samples Arnaldo Carvalho de Melo
2018-10-31 21:56 ` [GIT PULL 00/24] perf/urgent improvements and fixes Ingo Molnar

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