Le mar. 19 mars 2019 19:40, Markus Armbruster <arm...@redhat.com> a écrit :
> Markus Armbruster <arm...@redhat.com> writes: > > > Dear board code maintainers, > > > > This is a (rather late) follow-up to the last QEMU summit. Minutes[*]: > > > > * Deprecating unmaintained features (devices, targets, backends) in QEMU > > > > QEMU has a mechanism to deprecate features but there remains a lot of > > old unmaintained code. Refactoring is hindered by untested legacy > > code, so there is a desire to deprecate unmaintained features more > > often. > > > > [...] > > > > We should require at least a minimal test for each board; if nobody > > cares enough to come up with one, that board should be deprecated. > > > > [...] > > > > Also see the qemu-devel discussion about deprecating code: > > > https://lists.nongnu.org/archive/html/qemu-devel/2018-10/msg05828.html. > > > > That's a link to "Minutes of KVM Forum BoF on deprecating stuff". > > Quote: > > > > * One obvious class of candidates for removal is machines we don't know > > how to boot, or can't boot, say because we lack required firmware > > and/or OS. > > > > Of course, "can boot" should be an automated test. As a first step > > towards that, we should at least document how to boot each machine. > > We're going to ask machine maintainers to do that. > > > > Let's get going on this. > > > > I gathered the machine types, mapped them to source files, which I fed > > to get_maintainer.pl. Results are appended. If you're cc'ed, > > MAINTAINERS fingers you for at least one machine type's source file. > > Please tell us for all of them how to to a "meaningful" boot test. > > > > For now, what's "meaningful" is entirely up to you. Booting Linux > > certainly is. > > > > Make sure to include a complete QEMU command line. If your QEMU command > > line requires resources beyond the QEMU source tree and what we build > > from it, please detail them, and provide download URLs as far as > > possible. > > > > Goals for this exercise: > > > > * Gather information we need to cover more machines in our automated > > testing. > > > > Related work: > > [PATCH v4 00/19] Acceptance Tests: target architecture support > > Message-Id: <20190312121150.8638-1-cr...@redhat.com> > > https://lists.gnu.org/archive/html/qemu-devel/2019-03/msg03881.html > > > > * Maybe identify a few machines we don't know how to boot anymore. > > > > Thanks in advance for your help! > > Quite a few maintainers replied, and a few others, too. Thank you! > > I still have to fully digest the replies, in particular whether there's > enough detail for me to actually boot a guest. > > I'm still lacking information on 26 machines. If you're cc'ed, you're > considered a possible source of information. Please help. > > If you're a supporter or maintainer, but can't help, please consider > adjusting MAINTAINERS to S: Odd Fixes for the machine. > > Machines with at least one supporter: > > = hw/xenpv/xen_machine_pv.c = > Stefano Stabellini <sstabell...@kernel.org> (supporter:X86) > Anthony Perard <anthony.per...@citrix.com> (supporter:X86) > Paul Durrant <paul.durr...@citrix.com> (supporter:X86) > xen-devel@lists.xenproject.org (open list:X86) > > Machines with no supporter, but at least one maintainer: > > = hw/arm/integratorcp.c = > Peter Maydell <peter.mayd...@linaro.org> (maintainer:Integrator CP) > qemu-...@nongnu.org (open list:Integrator CP) > > = hw/arm/omap_sx1.c = > Peter Maydell <peter.mayd...@linaro.org> (maintainer:OMAP) > qemu-...@nongnu.org (open list:ARM) > > = hw/mips/mips_jazz.c = > "Hervé Poussineau" <hpous...@reactos.org> (maintainer:Jazz) > Aleksandar Rikalo <arik...@wavecomp.com> (reviewer:Jazz) > Aurelien Jarno <aurel...@aurel32.net> (maintainer:MIPS) > Aleksandar Markovic <amarko...@wavecomp.com> (maintainer:MIPS) > > = hw/mips/mips_r4k.c = > Aurelien Jarno <aurel...@aurel32.net> (maintainer:R4000) > Aleksandar Rikalo <arik...@wavecomp.com> (reviewer:R4000) > Aleksandar Markovic <amarko...@wavecomp.com> (maintainer:MIPS) > > = hw/moxie/moxiesim.c = > Anthony Green <gr...@moxielogic.com> (maintainer:Moxie) > > = hw/nios2/10m50_devboard.c = > Chris Wulff <crwu...@gmail.com> (maintainer:NiosII) > Marek Vasut <ma...@denx.de> (maintainer:NiosII) > > = hw/ppc/virtex_ml507.c = > "Edgar E. Iglesias" <edgar.igles...@gmail.com> (odd > fixer:virtex_ml507) > David Gibson <da...@gibson.dropbear.id.au> (maintainer:PowerPC) > qemu-...@nongnu.org (open list:virtex_ml507) > > = hw/tricore/tricore_testboard.c = > Bastian Koppelmann <kbast...@mail.uni-paderborn.de> > (maintainer:TriCore) > > = hw/unicore32/puv3.c = > Guan Xuetao <g...@mprc.pku.edu.cn> (maintainer:UniCore32) > > Machines with no maintainer and no supporter: > > = hw/arm/collie.c = > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:Sharp SL-5500 > (Co...) > qemu-...@nongnu.org (open list:Sharp SL-5500 (Co...) > > = hw/arm/exynos4_boards.c = > Igor Mitsyanko <i.mitsya...@gmail.com> (odd fixer:Exynos) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:Exynos) > qemu-...@nongnu.org (open list:Exynos) > > = hw/arm/imx25_pdk.c = > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:i.MX25 PDK) > Jean-Christophe Dubois <j...@tribudubois.net> (reviewer:i.MX25 PDK) > qemu-...@nongnu.org (open list:i.MX25 PDK) > > = hw/arm/mainstone.c = > Andrzej Zaborowski <balr...@gmail.com> (odd fixer:PXA2XX) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:PXA2XX) > qemu-...@nongnu.org (open list:PXA2XX) > > = hw/arm/mcimx6ul-evk.c = > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:MCIMX6UL EVK / > i....) > Jean-Christophe Dubois <j...@tribudubois.net> (reviewer:MCIMX6UL EVK / > i....) > qemu-...@nongnu.org (open list:MCIMX6UL EVK / i....) > > = hw/arm/mcimx7d-sabre.c = > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:MCIMX7D SABRE / > i...) > Andrey Smirnov <andrew.smir...@gmail.com> (reviewer:MCIMX7D SABRE / > i...) > qemu-...@nongnu.org (open list:MCIMX7D SABRE / i...) > > = hw/arm/musicpal.c = > Jan Kiszka <jan.kis...@web.de> (odd fixer:Musicpal) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:Musicpal) > qemu-...@nongnu.org (open list:Musicpal) > > = hw/arm/palm.c = > Andrzej Zaborowski <balr...@gmail.com> (odd fixer:Palm) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:Palm) > qemu-...@nongnu.org (open list:Palm) > > = hw/arm/sabrelite.c = > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:SABRELITE / i.MX6) > Jean-Christophe Dubois <j...@tribudubois.net> (reviewer:SABRELITE / > i.MX6) > qemu-...@nongnu.org (open list:SABRELITE / i.MX6) > > = hw/arm/spitz.c = > Andrzej Zaborowski <balr...@gmail.com> (odd fixer:PXA2XX) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:PXA2XX) > qemu-...@nongnu.org (open list:PXA2XX) > > = hw/arm/tosa.c = > Andrzej Zaborowski <balr...@gmail.com> (odd fixer:PXA2XX) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:PXA2XX) > qemu-...@nongnu.org (open list:PXA2XX) > > = hw/arm/z2.c = > Andrzej Zaborowski <balr...@gmail.com> (odd fixer:PXA2XX) > Peter Maydell <peter.mayd...@linaro.org> (odd fixer:PXA2XX) > qemu-...@nongnu.org (open list:PXA2XX) > > = hw/ppc/mpc8544ds.c = > David Gibson <da...@gibson.dropbear.id.au> (odd fixer:mpc8544ds) > qemu-...@nongnu.org (open list:mpc8544ds) > Alexander Graf <ag...@suse.de> (ratted out by David) > > = hw/ppc/ppc405_boards.c = > David Gibson <da...@gibson.dropbear.id.au> (odd fixer:ppc4xx) > qemu-...@nongnu.org (open list:ppc4xx) (ratted out by David) > > Machines in danger of being orphaned & deprecated: > > = hw/lm32/lm32_boards.c = > Michael Walle <mich...@walle.cc> (maintainer:LM32) > > = hw/lm32/milkymist.c = > Michael Walle <mich...@walle.cc> (maintainer:milkymist) > > Targets where we have received information for *no* machine so far: > > lm32 > moxie > nios2 > Sandra Loosemore seems to use this board. tricore > unicore > >
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