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Wed, 18 Mar 2026 04:14:36 -0700 (PDT) Received: from fedora ([177.73.136.69]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2c0e536896csm3604281eec.3.2026.03.18.04.14.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Mar 2026 04:14:36 -0700 (PDT) Date: Wed, 18 Mar 2026 08:14:31 -0300 From: Pedro Demarchi Gomes To: Boris Brezillon Cc: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3] drm/shmem-helper: Fix Map huge page mapping in fault handler Message-ID: References: <20260316002649.211819-1-pedrodemargomes@gmail.com> <20260316152152.1e20d35e@fedora> <20260317183054.5d7030ec@fedora> <20260318111649.2912818b@fedora> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260318111649.2912818b@fedora> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Wed, Mar 18, 2026 at 11:16:49AM +0100, Boris Brezillon wrote: > On Tue, 17 Mar 2026 18:30:54 +0100 > Boris Brezillon wrote: > > > > > > > I've played a bit with the drm-misc-{next,fixes} versions (with the extra > > > pfn_mkwrite fixes on top for the -next variant), and below is my preferred > > > version (pfn insertion is all handled inside the try_insert_pfn() helper, > > > with order == PMD_ORDER specialized there). > > > > One last thing, the subject should probably be "drm/shmem-helper: Fix > > huge page mapping in fault handler" (instead of "Fix Map huge page > > ..."). Pedro, do you think you'll be able to send a v4 before the end > > of the week? I'd really like to have that fix in -rc5 or -rc6. > > If you can't, please let me know, I'll post a new version for you. Should I send a patch for the drm-misc-{next,fixes}, or v7.0-rc4? I am planning to send it today.