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Re: [PATCH v2 00/13] x86/msr: Drop 32-bit MSR interfaces
- To: Dave Hansen <dave.hansen@xxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, x86@xxxxxxxxxx, virtualization@xxxxxxxxxxxxxxx, linux-ide@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, linux-fbdev@xxxxxxxxxxxxxxx, linux-crypto@xxxxxxxxxxxxxxx, linux-gpio@xxxxxxxxxxxxxxx, linux-perf-users@xxxxxxxxxxxxxxx, linux-hyperv@xxxxxxxxxxxxxxx, kvm@xxxxxxxxxxxxxxx, linux-edac@xxxxxxxxxxxxxxx, linux-pci@xxxxxxxxxxxxxxx, linux-pm@xxxxxxxxxxxxxxx, linux-coco@xxxxxxxxxxxxxxx, linux-acpi@xxxxxxxxxxxxxxx, linux-hwmon@xxxxxxxxxxxxxxx, linux-mtd@xxxxxxxxxxxxxxxxxxx, platform-driver-x86@xxxxxxxxxxxxxxx
- From: Jürgen Groß <jgross@xxxxxxxx>
- Date: Wed, 19 Aug 2026 17:21:18 +0200
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- Cc: Thomas Gleixner <tglx@xxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Borislav Petkov <bp@xxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, Ajay Kaher <ajay.kaher@xxxxxxxxxxxx>, Alexey Makhalov <alexey.makhalov@xxxxxxxxxxxx>, Broadcom internal kernel review list <bcm-kernel-feedback-list@xxxxxxxxxxxx>, Damien Le Moal <dlemoal@xxxxxxxxxx>, Niklas Cassel <cassel@xxxxxxxxxx>, David Airlie <airlied@xxxxxxxxxx>, Helge Deller <deller@xxxxxx>, linux-geode@xxxxxxxxxxxxxxxxxxx, Olivia Mackall <olivia@xxxxxxxxxxx>, Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>, Linus Walleij <linusw@xxxxxxxxxx>, Bartosz Golaszewski <brgl@xxxxxxxxxx>, Arnd Bergmann <arnd@xxxxxxxx>, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>, Namhyung Kim <namhyung@xxxxxxxxxx>, Mark Rutland <mark.rutland@xxxxxxx>, Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>, Jiri Olsa <jolsa@xxxxxxxxxx>, Ian Rogers <irogers@xxxxxxxxxx>, Adrian Hunter <adrian.hunter@xxxxxxxxx>, James Clark <james.clark@xxxxxxxxxx>, "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx>, Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>, Wei Liu <wei.liu@xxxxxxxxxx>, Dexuan Cui <decui@xxxxxxxxxxxxx>, Long Li <longli@xxxxxxxxxxxxx>, Sean Christopherson <seanjc@xxxxxxxxxx>, Paolo Bonzini <pbonzini@xxxxxxxxxx>, Josh Poimboeuf <jpoimboe@xxxxxxxxxx>, Pawan Gupta <pawan.kumar.gupta@xxxxxxxxxxxxxxx>, Pu Wen <puwen@xxxxxxxx>, Tony Luck <tony.luck@xxxxxxxxx>, Reinette Chatre <reinette.chatre@xxxxxxxxx>, Dave Martin <Dave.Martin@xxxxxxx>, James Morse <james.morse@xxxxxxx>, Babu Moger <babu.moger@xxxxxxx>, Tony W Wang-oc <TonyWWang-oc@xxxxxxxxxxx>, Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>, Andy Lutomirski <luto@xxxxxxxxxx>, Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, "Rafael J. Wysocki" <rafael@xxxxxxxxxx>, Pavel Machek <pavel@xxxxxxxxxx>, Kiryl Shutsemau <kas@xxxxxxxxxx>, Rick Edgecombe <rick.p.edgecombe@xxxxxxxxx>, Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>, Len Brown <lenb@xxxxxxxxxx>, Viresh Kumar <viresh.kumar@xxxxxxxxxx>, Huang Rui <ray.huang@xxxxxxx>, Mario Limonciello <mario.limonciello@xxxxxxx>, Perry Yuan <perry.yuan@xxxxxxx>, K Prateek Nayak <kprateek.nayak@xxxxxxx>, Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>, Yazen Ghannam <yazen.ghannam@xxxxxxx>, Guenter Roeck <linux@xxxxxxxxxxxx>, Artem Bityutskiy <artem.bityutskiy@xxxxxxxxxxxxxxx>, Artem Bityutskiy <dedekind1@xxxxxxxxx>, Miquel Raynal <miquel.raynal@xxxxxxxxxxx>, Richard Weinberger <richard@xxxxxx>, Vignesh Raghavendra <vigneshr@xxxxxx>, Ashok Raj <ashok.raj.linux@xxxxxxxxx>, Hans de Goede <hansg@xxxxxxxxxx>, Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>, Rajneesh Bhardwaj <irenic.rajneesh@xxxxxxxxx>, David E Box <david.e.box@xxxxxxxxx>, Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>, Zhang Rui <rui.zhang@xxxxxxxxx>, Lukasz Luba <lukasz.luba@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Wed, 19 Aug 2026 15:21:31 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 19.08.26 16:40, Dave Hansen wrote:
Hey Juergen,
These look great. Thanks for doing it!
The only wonky thing is how we're going to actually merge it. We
obviously can't do patches 10-11 until all the "stop using" patches have
been applied.
I obviously 100% realize that it's during the merge window, but any acks
that the maintainers of 5-9 provide in the next few weeks would be super
helpful. Or, if any of those maintainers want to cherry pick their
subsystem's stuff out of this series and apply it, that would be great too.
But, the last time we did some MSR function munging, the tip tree
carried most of the patches. I would expect we'll have a repeat of that
here too. I'll pencil in the idea of just merging the lot around -rc1 time.
Ingo requested this series to be carried through the tip tree.
Juergen
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