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h=Message-ID:Date:Date:MIME-Version:Subject:Subject:To:To:Cc:Cc:References:From:From:In-Reply-To:Content-Type:Content-Transfer-Encoding:Message-Id:Reply-To; bh=J+PeEpwgMGG+eT1L4WzFjaLfRNxviLWx3M2E/85kEME=; b=Jf8V2eOOgD0CHQN4V+0lESC/eA0s1LNDholC2vph3WSKS4d0gSXu+TJW0UbFGg89 A/7jUvEcwwmIPXG2OJJQZoQi/h3CGidnrHf3CfQCPBsxoautZJNHcFBo8FbSwEEvaZW E4WUHbJwdUDYlCgS0OJ9jhB9OvEW+ZhL6xqB/ifM= Received: by mx.zohomail.com with SMTPS id 177866340828668.99618190513445; Wed, 13 May 2026 02:10:08 -0700 (PDT) Message-ID: <65da2ce9-a2ab-4800-a73e-1a26082d0605@collabora.com> Date: Wed, 13 May 2026 12:10:02 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] drm/virtio: move cursor resv lock acquisition to prepare_fb To: Deepanshu Kartikey Cc: airlied@redhat.com, kraxel@redhat.com, gurchetansingh@chromium.org, olvaffe@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, simona@ffwll.ch, sumit.semwal@linaro.org, christian.koenig@amd.com, dri-devel@lists.freedesktop.org, virtualization@lists.linux.dev, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, syzbot+72bd3dd3a5d5f39a0271@syzkaller.appspotmail.com, stable@vger.kernel.org References: <20260512020718.108044-1-kartikey406@gmail.com> Content-Language: en-US From: Dmitry Osipenko In-Reply-To: Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-ZohoMailClient: External 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" T24gNS8xMy8yNiAwNDo1NSwgRGVlcGFuc2h1IEthcnRpa2V5IHdyb3RlOgo+IE9uIFR1ZSwgTWF5 IDEyLCAyMDI2IGF0IDEyOjA04oCvUE0gRG1pdHJ5IE9zaXBlbmtvCj4gPGRtaXRyeS5vc2lwZW5r b0Bjb2xsYWJvcmEuY29tPiB3cm90ZToKPj4KPj4gSSdtIGdldHRpbmcgbG9ja3VwIHdpdGggdGhp cyBwYXRjaCBhcHBsaWVkIGFuZCBub3cgc2VlIHRoYXQKPj4gdmlydGlvX2dwdV9yZXNvdXJjZV9m bHVzaCgpIGFsc28gbG9ja3MgQk8uCj4+Cj4+IEVhc2llc3Qgb3B0aW9uIG1pZ2h0IGJlIHRvIGFk ZCB1bmludGVycnVwdGlibGUgdmFyaWFudCBvZgo+PiB2aXJ0aW9fZ3B1X2FycmF5X2xvY2tfcmVz digpLiBDb3VsZCB5b3UgcGxlYXNlIHRyeSBpdCBmb3IgdjM/Cj4+Cj4+IC0tCj4+IEJlc3QgcmVn YXJkcywKPj4gRG1pdHJ5Cj4gCj4gSGkgRG1pdHJ5LAo+IAo+IFRoYW5rcyBmb3IgdGVzdGluZyBh bmQgY2F0Y2hpbmcgdGhlIGxvY2t1cC4gQmVmb3JlIEkgc2VuZCB2Mywgd2FudAo+IHRvIGNvbmZp cm0gdGhlIGFwcHJvYWNoOgo+IAo+ICAgMS4gUmV2ZXJ0IHYyJ3MgcHJlcGFyZV9mYiAvIGNsZWFu dXBfZmIgLyBwbGFuZV9zdGF0ZSBjaGFuZ2VzOwo+ICAgICAga2VlcCB0aGUgbG9jayBhY3F1aXNp dGlvbiBpbnNpZGUgY3Vyc29yX3BsYW5lX3VwZGF0ZSBsaWtlCj4gICAgICB0aGUgb3JpZ2luYWwg Y29kZS4KPiAKPiAgIDIuIEFkZCB2aXJ0aW9fZ3B1X2FycmF5X2xvY2tfcmVzdl91bmludGVycnVw dGlibGUoKSBpbgo+ICAgICAgdmlydGdwdV9nZW0uYywgbWlycm9yaW5nIHRoZSBleGlzdGluZyBo ZWxwZXIgYnV0IHVzaW5nCj4gICAgICBkbWFfcmVzdl9sb2NrKCkgaW5zdGVhZCBvZiBkbWFfcmVz dl9sb2NrX2ludGVycnVwdGlibGUoKSBvbgo+ICAgICAgdGhlIG5lbnRzPT0xIHBhdGguIERlY2xh cmUgaXQgaW4gdmlydGdwdV9kcnYuaC4KPiAKPiAgIDMuIEluIGN1cnNvcl9wbGFuZV91cGRhdGUs IGNhbGwgdGhlIG5ldyBoZWxwZXIgYW5kIGNoZWNrIGl0cwo+ICAgICAgcmV0dXJuLiBUaGUgc2ln bmFsIHBhdGggaXMgY2xvc2VkOyAtRU5PTUVNIGZyb20KPiAgICAgIGRtYV9yZXN2X3Jlc2VydmVf ZmVuY2VzKCkgcmVtYWlucyBhbmQgaXMgaGFuZGxlZCBieSBmcmVlaW5nCj4gICAgICBvYmpzIGFu ZCBza2lwcGluZyB0aGUgY3Vyc29yIHVwZGF0ZSBmb3IgdGhhdCBmcmFtZS4KPiAKPiBBIHNraXBw ZWQgY3Vyc29yIGZyYW1lIG9uIEVOT01FTSBpcyB0aGUgcmVtYWluaW5nIGZhaWx1cmUgbW9kZSBp bgo+IC5hdG9taWNfdXBkYXRlOyB0aGlzIGF2b2lkcyB0aGUgbG9ja3VwIHdpdGggdmlydGlvX2dw dV9yZXNvdXJjZV9mbHVzaCgpCj4gdGhhdCB2MidzIGJyb2FkZXIgbG9jayBzY29wZSBjYXVzZWQu Cj4gCj4gRG9lcyB0aGF0IG1hdGNoIHdoYXQgeW91IGhhZCBpbiBtaW5kPwoKU291bmRzIGdvb2Qu IFRoZSB2aXJ0aW9fZ3B1X3Jlc291cmNlX2ZsdXNoKCkgYWxzbyBzaG91bGQgYmUgdXBkYXRlZCB0 bwp1c2UgdW5pbnRlcnJ1cHRpYmxlKCkgdmFyaWFudC4KCi0tIApCZXN0IHJlZ2FyZHMsCkRtaXRy eQo=