From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6D6D6CD6E4A for ; Tue, 2 Jun 2026 12:03:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CF79410F004; Tue, 2 Jun 2026 12:03:57 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (1024-bit key; unprotected) header.d=seu.edu.cn header.i=@seu.edu.cn header.b="ATen+nHh"; dkim-atps=neutral Received: from mail-m9355.xmail.ntesmail.com (mail-m9355.xmail.ntesmail.com [103.126.93.55]) by gabe.freedesktop.org (Postfix) with ESMTPS id CFAEA10F004; Tue, 2 Jun 2026 12:03:54 +0000 (UTC) Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Message-ID: To: =?UTF-8?Q?Christian_K=C3=B6nig?= Cc: alexander.deucher@amd.com, airlied@gmail.com, simona@ffwll.ch, kenneth.feng@amd.com, kevinyang.wang@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, jianhao.xu@seu.edu.cn Subject: =?UTF-8?B?UmU6UmU6IFtQQVRDSCAxLzJdIGRybS9hbWRncHUvbWVzMTE6IGZpeCBxdWV1ZSBpbml0IHdwdHIgcmVzZXQ=?= X-Priority: 3 X-Mailer: HMail Webmail Server V2.0 Copyright (c) 2016-163.com web X-Originating-IP: 36.154.113.95 In-Reply-To: <6d0aba3d-2f53-453b-b5b1-39a0cf12c551@amd.com> References: <20260602050354.2237095-1-runyu.xiao@seu.edu.cn> <20260602050354.2237095-2-runyu.xiao@seu.edu.cn> <6d0aba3d-2f53-453b-b5b1-39a0cf12c551@amd.com> MIME-Version: 1.0 Received: from 220255722@seu.edu.cn( [36.154.113.95] ) by ajax-webmail ( [127.0.0.1] ) ; Tue, 2 Jun 2026 20:03:51 +0800 (GMT+08:00) From: Runyu Xiao Date: Tue, 2 Jun 2026 20:03:51 +0800 (GMT+08:00) X-HM-Tid: 0a9e88336e9e02f2kunm3d6b082a172ae X-HM-MType: 1 X-HM-NTES-SC: AL0_4z5B86Wr4Tz9jdMF+bhXMdx4Gk9TojlCNw7tyeABf3pHtCqLbYOkFBtNuQ eKMqJLwxE4yuoq3Z/LDw3/nFtMApknDAcoIznsgK2cQHwtBBrhOyq0Xsi+/8ipSBwNbfOwu9byMH ug8FXgK1IHbIoUFR2eShRUAtSsCcoDnQYXX7E= X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWRgWCB1ZQUpXWS1ZQUlXWQ8JGhUIEh9ZQVkaS0tDVh1PQkMeSk1JHhkeTVYVFA kWGhdVEwETFhoSFyQUDg9ZV1kYEgtZQVlITVVKTk9VSkpIVUJOWVdZFhoPEhUdFFlBWU9LSFVKS0 hKTkxJVUpLS1VKQktLWQY+ DKIM-Signature: a=rsa-sha256; b=ATen+nHhmsZu67KiAA9nkXRgXxlSkggRkSx3ii/UmDkVq1gKGbRnc8uY3LnyvhAJpJXCrL5bRi72Z75QLFBgCTJLBWKlXxJx4EHKo99IVgE+dyCZYwiqyi16wvnnIBsIr+K9DWT0u7NrtYtJXslquaG932Ffu0jVOkqs51V/G/E=; c=relaxed/relaxed; s=default; d=seu.edu.cn; v=1; bh=kuXh+OPAabOss1B3mKCT+V/+mkjtYYfzQUtWwO6Wzww=; h=date:mime-version:subject:message-id:from; 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" CgpIaSBDaHJpc3RpYW4sCgoKVGhhbmtzLCB0aGF0IG1ha2VzIHNlbnNlLgoKCkkgd2lsbCByZXdv cmsgdGhpcyBhcm91bmQgdHlwZWQgcnB0ci93cHRyX2NwdV9hZGRyIGFjY2Vzc2VzIGluc3RlYWQg b2YKdGhlIGF0b21pYzY0X3QgY2FzdCwgYW5kIEkgd2lsbCBpbmNsdWRlIHRoZSByZWxhdGVkIHJw dHIgZml4ZXMgaW4gdGhlCnNhbWUgcGF0Y2ggc2V0LgoKClRoYW5rcywKUnVueXUKPj4gCQo+PiAK Pj4gSGkgQ2hyaXN0aWFuLAo+PiAKPj4gVGhhbmtzLCB1bmRlcnN0b29kLgo+PiAKPj4gVG8gbWFr ZSBzdXJlIEkgcmV3b3JrIHRoaXMgaW4gdGhlIHJpZ2h0IGRpcmVjdGlvbjogd291bGQgeW91IGV4 cGVjdAo+PiB0aGlzIHJlc2V0IHBhdGggdG8gZG8KPj4gCj4+IMKgIHJpbmctPndwdHIgPSAwOwo+ PiDCoCBhbWRncHVfcmluZ19zZXRfd3B0cihyaW5nKTsKPj4gCj4+IGluc3RlYWQgb2Ygd3JpdGlu ZyB3cHRyX2NwdV9hZGRyIGRpcmVjdGx5Pwo+PiAKPj4gSSBhbSBhc2tpbmcgYmVjYXVzZSBhbWRn cHVfcmluZ19zZXRfd3B0cigpIGFsc28gdXBkYXRlcyB0aGUgZG9vcmJlbGwsCj4+IHNvIEkgd2Fu dCB0byBjb25maXJtIHRoYXQgdGhpcyBpcyB0aGUgaW50ZW5kZWQgc2VxdWVuY2UgZm9yIHRoZQo+ PiByZXNldC9zdXNwZW5kIGNhc2UgaGVyZS4KPgo+WWVhaCBJIHdhcyB3b25kZXJpbmcgdGhlIHNh bWUgdGhpbmcuCj4KPkkgdGhpbmsgdGhlIGNvcnJlY3QgYXBwcm9hY2ggd291bGQgYmUgdG8gbWFr ZSBib3RoIHJwdHJfY3B1X2FkZHIgYW5kIHdwdHJfY3B1X2FkZHIgdm9pZCogaW4gdGhlIGFtZGdw dV9yaW5nLmggc3RydWN0dXJlIGluc3RlYWQgb2YgdTMyKiBhbmQgdGhlbiBjYXN0IHRoYXQgdG8g ZWl0aGVyICh1NjQqKSBvciAodTMyKikgZGVwZW5kaW5nIG9uIHRoZSByaW5nIHR5cGUuCj4KPlRo ZSBhdG9taWM2NF90IGhhY2sgc2hvdWxkIHJlYWxseSBiZSByZW1vdmVkLgo+Cj5CVFcgUmVhZGlu ZyB0aGUgcnB0ciBpcyB3cm9uZyBvbiBtdWx0aXBsZSBpbnN0YW5jZXMgYXMgd2VsbCBhbmQgc2hv dWxkIHByb2JhYmx5IGJlIGZpeGVkIGluIHRoZSBzYW1lIHBhdGNoIHNldC4KPgo+UmVnYXJkcywK PkNocmlzdGlhbi4KPgo+PiAKPj4gVGhhbmtzLAo+PiBSdW55dQo+PiAKPj4gT24gVHVlLCBKdW4g MiwgMjAyNiBhdCAxMTo0OTowNUFNICswMjAwLCBDaHJpc3RpYW4gS8O2bmlnIHdyb3RlOgo+Pj4g Q2xlYXIgTkFLLgo+Pj4KPj4+IFRoZSBhdG9taWM2NF90IGNhc3QgaGFjayBpcyBqdXN0IHNvbWV0 aGluZyB3ZSBkaWQgZm9yIG9sZGVyCj4+PiBnZW5lcmF0aW9ucyBhbmQgaXMgbm90IHNvbWV0aGlu ZyB3aGljaCBpcyBuZWNlc3Nhcnkgbm9yIHNob3VsZAo+Pj4gYmUgZG9uZSBoZXJlLgo+Pj4KPj4+ IFdoYXQgY291bGQgYmUgcG9zc2libGUgaXMgdGhhdCB3ZSBuZWVkIHRvIHVzZSBhbWRncHVfcmlu Z19zZXRfd3B0cigpCj4+PiBoZXJlIHRvIGNvcnJlY3RseSBkaXN0aW5ndWlzaCBiZXR3ZWVuIHF1 ZXVlcyB3aXRoIDMyYml0IGFuZCA2NGJpdAo+Pj4gd3B0cnMuCj4+IAo+Cj4KCj4+IAkKPj4gCj4+ IEhpIENocmlzdGlhbiwKPj4gCj4+IFRoYW5rcywgdW5kZXJzdG9vZC4KPj4gCj4+IFRvIG1ha2Ug c3VyZSBJIHJld29yayB0aGlzIGluIHRoZSByaWdodCBkaXJlY3Rpb246IHdvdWxkIHlvdSBleHBl Y3QKPj4gdGhpcyByZXNldCBwYXRoIHRvIGRvCj4+IAo+PiDCoCByaW5nLT53cHRyID0gMDsKPj4g wqAgYW1kZ3B1X3Jpbmdfc2V0X3dwdHIocmluZyk7Cj4+IAo+PiBpbnN0ZWFkIG9mIHdyaXRpbmcg d3B0cl9jcHVfYWRkciBkaXJlY3RseT8KPj4gCj4+IEkgYW0gYXNraW5nIGJlY2F1c2UgYW1kZ3B1 X3Jpbmdfc2V0X3dwdHIoKSBhbHNvIHVwZGF0ZXMgdGhlIGRvb3JiZWxsLAo+PiBzbyBJIHdhbnQg dG8gY29uZmlybSB0aGF0IHRoaXMgaXMgdGhlIGludGVuZGVkIHNlcXVlbmNlIGZvciB0aGUKPj4g cmVzZXQvc3VzcGVuZCBjYXNlIGhlcmUuCj4KPlllYWggSSB3YXMgd29uZGVyaW5nIHRoZSBzYW1l IHRoaW5nLgo+Cj5JIHRoaW5rIHRoZSBjb3JyZWN0IGFwcHJvYWNoIHdvdWxkIGJlIHRvIG1ha2Ug Ym90aCBycHRyX2NwdV9hZGRyIGFuZCB3cHRyX2NwdV9hZGRyIHZvaWQqIGluIHRoZSBhbWRncHVf cmluZy5oIHN0cnVjdHVyZSBpbnN0ZWFkIG9mIHUzMiogYW5kIHRoZW4gY2FzdCB0aGF0IHRvIGVp dGhlciAodTY0Kikgb3IgKHUzMiopIGRlcGVuZGluZyBvbiB0aGUgcmluZyB0eXBlLgo+Cj5UaGUg YXRvbWljNjRfdCBoYWNrIHNob3VsZCByZWFsbHkgYmUgcmVtb3ZlZC4KPgo+QlRXIFJlYWRpbmcg dGhlIHJwdHIgaXMgd3Jvbmcgb24gbXVsdGlwbGUgaW5zdGFuY2VzIGFzIHdlbGwgYW5kIHNob3Vs ZCBwcm9iYWJseSBiZSBmaXhlZCBpbiB0aGUgc2FtZSBwYXRjaCBzZXQuCj4KPlJlZ2FyZHMsCj5D aHJpc3RpYW4uCj4KPj4gCj4+IFRoYW5rcywKPj4gUnVueXUKPj4gCj4+IE9uIFR1ZSwgSnVuIDIs IDIwMjYgYXQgMTE6NDk6MDVBTSArMDIwMCwgQ2hyaXN0aWFuIEvDtm5pZyB3cm90ZToKPj4+IENs ZWFyIE5BSy4KPj4+Cj4+PiBUaGUgYXRvbWljNjRfdCBjYXN0IGhhY2sgaXMganVzdCBzb21ldGhp bmcgd2UgZGlkIGZvciBvbGRlcgo+Pj4gZ2VuZXJhdGlvbnMgYW5kIGlzIG5vdCBzb21ldGhpbmcg d2hpY2ggaXMgbmVjZXNzYXJ5IG5vciBzaG91bGQKPj4+IGJlIGRvbmUgaGVyZS4KPj4+Cj4+PiBX aGF0IGNvdWxkIGJlIHBvc3NpYmxlIGlzIHRoYXQgd2UgbmVlZCB0byB1c2UgYW1kZ3B1X3Jpbmdf c2V0X3dwdHIoKQo+Pj4gaGVyZSB0byBjb3JyZWN0bHkgZGlzdGluZ3Vpc2ggYmV0d2VlbiBxdWV1 ZXMgd2l0aCAzMmJpdCBhbmQgNjRiaXQKPj4+IHdwdHJzLgo+PiAKPgo+Cg==