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Sun, 18 Oct 2020 18:00:21 -0700 (PDT) Date: Mon, 19 Oct 2020 11:00:16 +1000 From: Nicholas Piggin Subject: Re: [PATCH v3 00/23] Use asm-generic for mmu_context no-op functions To: Arnd Bergmann , Stephen Rothwell Cc: linux-arch , "linux-kernel@vger.kernel.org" , Linux-MM References: <20200901141539.1757549-1-npiggin@gmail.com> <159965079776.3591084.10754647036857628984.b4-ty@arndb.de> <20201010130230.69e5c1a5@canb.auug.org.au> In-Reply-To: MIME-Version: 1.0 Message-Id: <1603065477.1e6v5lt5b2.astroid@bobo.none> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Excerpts from Arnd Bergmann's message of October 10, 2020 6:25 pm: > On Sat, Oct 10, 2020 at 4:02 AM Stephen Rothwell w= rote: >> On Fri, 9 Oct 2020 16:01:22 +0200 Arnd Bergmann wrote: >> >> > Are there other changes that depend on this? If not, I would >> > just wait until -rc1 and then either push the branch correctly or >> > rebase the patches on that first, to avoid pushing something that >> > did not see the necessary testing. >> >> If it is useful enough (or important enough), then put in in your >> linux-next included branch, but don't ask Linus to merge it until the >> second week of the merge window ... no worse than some other stuff I >> see :-( >=20 > By itself, it's a nice cleanup, but it doesn't provide any immediate > benefit over the previous state, while potentially introducing a > regression in one of the less tested architectures. >=20 > The question to me is really whether Nick has any pending work > that he would like to submit after this branch is merged into > mainline. Not for this merge window but I was hoping to submit something for improving lazy tlb handling in the next one. Thanks, Nick