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From: "Alex Bennée" <alex.bennee@linaro.org>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Markus Armbruster <armbru@redhat.com>,
	QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [PULL v2 00/73] tcg plugins and testing updates
Date: Mon, 28 Oct 2019 09:07:01 +0000	[thread overview]
Message-ID: <878sp5w85m.fsf@linaro.org> (raw)
In-Reply-To: <CAFEAcA88xPAcDYmD=dDZeBh12eYZLHfK0qA5_WfTuDQPpx7mNQ@mail.gmail.com>


Peter Maydell <peter.maydell@linaro.org> writes:

> On Fri, 25 Oct 2019 at 21:24, Markus Armbruster <armbru@redhat.com> wrote:
>> Alex Bennée <alex.bennee@linaro.org> writes:
>> > I'd rather not unless we can make an exception for late merging of the
>> > PR. I've worked quite hard to make sure everything is ready for the 4.2
>> > window and I'd rather not miss a whole release cycle on a
>> > misunderstanding of what these plugins allow.
>>
>> I think there are multiple ways to avoid the nuclear outcome.
>>
>> Coming to a conclusion before the soft freeze is the nicest one.
>>
>> Making an exception for late merging is another one, but Peter may
>> prefer not to.
>>
>> Yet another one is merging the pull request before the soft freeze with
>> the understanding that it'll be reverted unless we come to a positive
>> conclusion before say -rc0 (Nov 5).  I'm confident we can work it out in
>> Lyon.
>
> I'm happy with any of these (and we have a longstanding rule
> that as long as a version of the pullreq was on list before soft
> freeze it's ok to apply before hardfreeze, even if it needed to
> go through a few versions or was otherwise a bit delayed).
>
> In practice, since I'm on holiday Mon/Tues and this hotel wifi is
> awful it's quite likely that I wouldn't get round to actually processing
> a pullreq with the TCG plugins in it before we all get a chance
> to talk face-to-face on Wednesday anyhow :-)

I do actually have a little bit in my talk about the history of plugins
and the worries about GPL circumnavigation in my talk on Friday but that
doesn't stop us previewing it on Wednesday ;-)

>
> Alex: I suggest you send out a pullreq with the plugins stuff
> (I've just applied your testing pullreq), and then we can
> make sure it gets over the "passes merge build/tests" hurdle.

I'll spin a new PR. I split the testing changes (and reverted the netbsd
autoinstall patch again) and sent that on Friday. Would it be OK still
to base the plugins PR on top of the new testing PR to avoid the
conflicts in Travis?

>
> thanks
> -- PMM


--
Alex Bennée


  reply	other threads:[~2019-10-28  9:08 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-25  6:36 [PULL v2 00/73] tcg plugins and testing updates Alex Bennée
2019-10-25  6:36 ` [PULL v2 01/73] travis.yml: reduce scope of the --enable-debug build Alex Bennée
2019-10-25  6:36 ` [PULL v2 02/73] travis.yml: Add libvdeplug-dev to compile-test net/vde.c Alex Bennée
2019-10-25  6:36 ` [PULL v2 03/73] travis.yml: Use libsdl2 instead of libsdl1.2, and install libsdl2-image Alex Bennée
2019-10-25  6:36 ` [PULL v2 04/73] travis.yml: Use newer version of libgnutls and libpng Alex Bennée
2019-10-25  6:36 ` [PULL v2 05/73] travis.yml: Fix the ccache lines Alex Bennée
2019-10-25  6:36 ` [PULL v2 06/73] travis.yml: Test the release tarball Alex Bennée
2019-10-25  6:36 ` [PULL v2 07/73] travis.yml: bump Xcode 10 to latest dot release Alex Bennée
2019-10-25  6:36 ` [PULL v2 08/73] cirrus.yml: add latest Xcode build target Alex Bennée
2019-10-25  6:36 ` [PULL v2 09/73] tests/vm: netbsd autoinstall, using serial console Alex Bennée
2019-10-25  6:36 ` [PULL v2 10/73] tests/vm: Let subclasses disable IPv6 Alex Bennée
2019-10-25  6:36 ` [PULL v2 11/73] tests/vm/netbsd: Disable IPv6 Alex Bennée
2019-10-25  6:36 ` [PULL v2 12/73] travis.yml: cache the clang sanitizer build Alex Bennée
2019-10-25  6:36 ` [PULL v2 13/73] gitlab-ci.yml: Use libvdeplug-dev to compile-test the VDE network backend Alex Bennée
2019-10-25  6:36 ` [PULL v2 14/73] travis.yml: --enable-debug-tcg to check-tcg Alex Bennée
2019-10-25  6:36 ` [PULL v2 15/73] tests/docker: set HOST_ARCH if we don't have ARCH Alex Bennée
2019-10-25  6:36 ` [PULL v2 16/73] tests/docker: update Travis image to a more current version Alex Bennée
2019-10-25  6:36 ` [PULL v2 17/73] trace: expand mem_info:size_shift to 4 bits Alex Bennée
2019-10-25  6:36 ` [PULL v2 18/73] trace: add mmu_index to mem_info Alex Bennée
2019-10-25  6:36 ` [PULL v2 19/73] cpu: introduce cpu_in_exclusive_context() Alex Bennée
2019-10-25  6:36 ` [PULL v2 20/73] translate-all: use cpu_in_exclusive_work_context() in tb_flush Alex Bennée
2019-10-25  6:36 ` [PULL v2 21/73] docs/devel: add plugins.rst design document Alex Bennée
2019-10-25  6:36 ` [PULL v2 22/73] plugin: add user-facing API Alex Bennée
2019-10-25  6:36 ` [PULL v2 23/73] plugin: add core code Alex Bennée
2019-10-25  6:36 ` [PULL v2 24/73] plugin: add implementation of the api Alex Bennée
2019-10-25  6:36 ` [PULL v2 25/73] queue: add QTAILQ_REMOVE_SEVERAL Alex Bennée
2019-10-25  6:36 ` [PULL v2 26/73] cputlb: document get_page_addr_code Alex Bennée
2019-10-25  6:36 ` [PULL v2 27/73] cputlb: introduce get_page_addr_code_hostp Alex Bennée
2019-10-25  6:36 ` [PULL v2 28/73] tcg: add tcg_gen_st_ptr Alex Bennée
2019-10-25  6:36 ` [PULL v2 29/73] plugin-gen: add module for TCG-related code Alex Bennée
2019-10-25  6:36 ` [PULL v2 30/73] atomic_template: add inline trace/plugin helpers Alex Bennée
2019-10-25  6:36 ` [PULL v2 31/73] tcg: let plugins instrument virtual memory accesses Alex Bennée
2019-10-25  6:36 ` [PULL v2 32/73] plugins: implement helpers for resolving hwaddr Alex Bennée
2019-10-25  6:36 ` [PULL v2 33/73] translate-all: notify plugin code of tb_flush Alex Bennée
2019-10-25  6:36 ` [PULL v2 34/73] *-user: notify plugin of exit Alex Bennée
2019-10-25  6:36 ` [PULL v2 35/73] *-user: plugin syscalls Alex Bennée
2019-10-25  6:36 ` [PULL v2 36/73] cpu: hook plugin vcpu events Alex Bennée
2019-10-25  6:36 ` [PULL v2 37/73] plugin-gen: add plugin_insn_append Alex Bennée
2019-10-25  6:36 ` [PULL v2 38/73] cputlb: ensure _cmmu helper functions follow the naming standard Alex Bennée
2019-10-25  6:36 ` [PULL v2 39/73] translator: add translator_ld{ub,sw,uw,l,q} Alex Bennée
2019-10-25  6:36 ` [PULL v2 40/73] target/arm: fetch code with translator_ld Alex Bennée
2019-10-25  6:36 ` [PULL v2 41/73] target/ppc: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 42/73] target/sh4: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 43/73] target/i386: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 44/73] target/hppa: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 45/73] target/m68k: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 46/73] target/alpha: " Alex Bennée
2019-10-25  7:40   ` USB-audio sound issues with qemu-system-ppc in Linux and Windows Howard Spoelstra
2019-10-25  6:36 ` [PULL v2 47/73] target/riscv: fetch code with translator_ld Alex Bennée
2019-10-25  6:36 ` [PULL v2 48/73] target/sparc: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 49/73] target/xtensa: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 50/73] target/openrisc: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 51/73] translator: inject instrumentation from plugins Alex Bennée
2019-10-25  6:36 ` [PULL v2 52/73] configure: add --enable-plugins Alex Bennée
2019-10-25  6:36 ` [PULL v2 53/73] plugin: add API symbols to qemu-plugins.symbols Alex Bennée
2019-10-25  6:36 ` [PULL v2 54/73] plugin: expand the plugin_init function to include an info block Alex Bennée
2019-10-25  6:36 ` [PULL v2 55/73] plugin: add qemu_plugin_insn_disas helper Alex Bennée
2019-10-25  6:36 ` [PULL v2 56/73] plugin: add qemu_plugin_outs helper Alex Bennée
2019-10-25  6:36 ` [PULL v2 57/73] vl: support -plugin option Alex Bennée
2019-10-25  6:36 ` [PULL v2 58/73] linux-user: " Alex Bennée
2019-10-25  6:36 ` [PULL v2 59/73] tests/plugin: add sample plugins Alex Bennée
2019-10-25  6:37 ` [PULL v2 60/73] tests/tcg/Makefile.target: fix path to config-host.mak Alex Bennée
2019-10-25  6:37 ` [PULL v2 61/73] tests/tcg: set QEMU_OPTS for all cris runs Alex Bennée
2019-10-25  6:37 ` [PULL v2 62/73] tests/tcg: move "virtual" tests to EXTRA_TESTS Alex Bennée
2019-10-25  6:37 ` [PULL v2 63/73] tests/tcg: drop test-i386-fprem from TESTS when not SLOW Alex Bennée
2019-10-25  6:37 ` [PULL v2 64/73] tests/tcg: enable plugin testing Alex Bennée
2019-10-25  6:37 ` [PULL v2 65/73] tests/plugin: add a hotblocks plugin Alex Bennée
2019-10-25  6:37 ` [PULL v2 66/73] tests/plugin: add instruction execution breakdown Alex Bennée
2019-10-25  6:37 ` [PULL v2 67/73] tests/plugin: add hotpages to analyse memory access patterns Alex Bennée
2019-10-25  6:37 ` [PULL v2 68/73] accel/stubs: reduce headers from tcg-stub Alex Bennée
2019-10-25  6:37 ` [PULL v2 69/73] include/exec: wrap cpu_ldst.h in CONFIG_TCG Alex Bennée
2019-10-25  6:37 ` [PULL v2 70/73] .travis.yml: add --enable-plugins tests Alex Bennée
2019-10-25  6:37 ` [PULL v2 71/73] scripts/checkpatch.pl: don't complain about (foo, /* empty */) Alex Bennée
2019-10-25  6:37 ` [PULL v2 72/73] MAINTAINERS: add me for the TCG plugins code Alex Bennée
2019-10-25  6:37 ` [PULL v2 73/73] travis.yml: enable linux-gcc-debug-tcg cache Alex Bennée
2019-10-25 12:59 ` [PULL v2 00/73] tcg plugins and testing updates Markus Armbruster
2019-10-25 15:04   ` Alex Bennée
2019-10-25 20:23     ` Markus Armbruster
2019-10-27 19:44       ` Peter Maydell
2019-10-28  9:07         ` Alex Bennée [this message]
2019-11-06 12:42       ` Markus Armbruster
2019-11-08 17:23         ` Peter Maydell
2019-10-25 16:53 ` Peter Maydell
2019-10-25 19:38   ` Alex Bennée

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