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Date: Mon, 19 Nov 2012 22:45:16 +0000
From: David Howells <dhowells@...hat.com>
To: acme@...stprotocols.net, Josh Boyer <jwboyer@...il.com>,
xiaoguangrong@...ux.vnet.ibm.com
cc: dhowells@...hat.com, mingo@...nel.org, haodong@...ux.vnet.ibm.com,
runzhen@...ux.vnet.ibm.com, dsahern@...il.com, tglx@...utronix.de,
bp@...en8.de, namhyung@...il.com, paulus@...ba.org,
linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org,
x86@...nel.org
Subject: [GIT PULL] UAPI: perf fixes on top of perf/urgent
Hi Arnaldo,
Here are my perf fixes based on top of your perf/urgent branch. I have
squashed the linux/hw_breakpoint.h disintegration patch into the main perf
patch as you can't have one without the other without getting errors.
I tried to apply Xiao Guangrong's builtin-kvm fixes for the x86/x86_64-only
bits, but they weren't simple to fix up - so I left them off.
So, if you could pull the perf-uapi-20121119 tag, this contains:
(1a) A patch to export asm/svm.h, asm/vmx.h and asm/perf_regs.h to UAPI.
(1b) A merge commit for (1a). The patch in (1a) is premerged by the UAPI
disintegration for x86 also, and I'd rather not include your perf/core
branch in that if I can avoid it.
Could you possibly merge patch (1a) rather than cherry-picking it? That
would mean that my disintegrate-x86 branch won't conflict with yours.
(2) The three tools patches from me plus Sukadev Bhattiprolu's powerpc patch
to use uapi/unistd.h that you have added to perf/core already.
(3) A patch that does:
(a) Exports and disintegrates linux/hw_breakpoint.h.
(b) Makes perf work for x86 by adding -I flags and changing long #includes
with "../../include" in them into short <asm/foo.h> type things.
Neither of these parts works without the other, so I've combined them into
one to maintain bisectability.
If you look on the perf-uapi branch in the GIT tree mentioned below, you'll see
that for convenience, I have added an extra bit beyond the tag mentioned below
whereby the disintegrate-x86 branch is merged and tagged as
uapi-perf-x86-20121119-2.
David
---
The following changes since commit f787d9519fb10411f2948f5b9957a1669879ba84:
perf tools: Fix strbuf_addf() when the buffer needs to grow (2012-10-30 10:32:56 -0200)
are available in the git repository at:
git://git.infradead.org/users/dhowells/linux-headers.git tags/perf-uapi-20121119
for you to fetch changes up to d2709c7ce4c513ab7f4ca9a106a930621811f2d3:
perf: Make perf build for x86 with UAPI disintegration applied (2012-11-19 22:21:03 +0000)
----------------------------------------------------------------
perf/urgent fixes 2012-11-19
----------------------------------------------------------------
David Howells (6):
x86: Export asm/{svm.h,vmx.h,perf_regs.h}
Merge branch 'x86-pre-uapi' into perf-uapi
tools: Define a Makefile function to do subdir processing
tools: Honour the O= flag when tool build called from a higher Makefile
tools: Pass the target in descend
perf: Make perf build for x86 with UAPI disintegration applied
Sukadev Bhattiprolu (1):
perf powerpc: Use uapi/unistd.h to fix build error
Makefile | 6 ++++--
arch/x86/include/asm/Kbuild | 3 +++
include/linux/hw_breakpoint.h | 31 +------------------------------
include/uapi/linux/Kbuild | 1 +
include/uapi/linux/hw_breakpoint.h | 30 ++++++++++++++++++++++++++++++
tools/Makefile | 24 ++++++++++++------------
tools/perf/Makefile | 29 ++++++++++++++++++++++++++++-
tools/perf/arch/x86/include/perf_regs.h | 2 +-
tools/perf/builtin-kvm.c | 6 +++---
tools/perf/builtin-test.c | 2 +-
tools/perf/perf.h | 16 +++-------------
tools/perf/util/evsel.c | 4 ++--
tools/perf/util/evsel.h | 3 ++-
tools/perf/util/header.h | 2 +-
tools/perf/util/parse-events-test.c | 2 +-
tools/perf/util/parse-events.c | 2 +-
tools/perf/util/parse-events.h | 2 +-
tools/perf/util/pmu.h | 2 +-
tools/perf/util/session.h | 2 +-
tools/scripts/Makefile.include | 23 ++++++++++++++++++++---
20 files changed, 117 insertions(+), 75 deletions(-)
create mode 100644 include/uapi/linux/hw_breakpoint.h
--
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