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 3152ACD6E56 for ; Mon, 1 Jun 2026 12:04:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 86F13113260; Mon, 1 Jun 2026 12:04:12 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=igalia.com header.i=@igalia.com header.b="KPt/zxYU"; dkim-atps=neutral Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) by gabe.freedesktop.org (Postfix) with ESMTPS id EC8E7113260 for ; Mon, 1 Jun 2026 12:04:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=CD+jA7BKHSNyjVaIMIXGgmkzE2SxHrIZLEBPyaGE8ew=; b=KPt/zxYUoQo+ZlESbt+1XG4Hq2 twWzRrS5rq68Uw/d8yvL65UBPbbv+OTGR2WlEP0HQIaGFOlvKKJXhLI3UIf4C26J88/8DLiQq+7iC xpVPD7KjO+Okw05IAI+zylxv5z1nMQODKHk3A4glbFqLJsqadN6oRNLELsQW/b/LZ/Psrv/MYaL+c zLVvjQLaryFAt98TzA5NSAp8f+kzz5Z+fS3xkYICw3hJLA/WtCQUXiuoskvh/eecLOP0166AAK7t6 It75Twsw7JrA+dmUuHo+CCi2UQnRluzSIt1XhJE0bmHZxarjOLMGfywuZ6v9HTZhSV63dUIPJX9jO 7RUEyA5g==; Received: from gwsc.sc.usp.br ([143.107.225.16] helo=[172.24.46.116]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128) (Exim) id 1wU1NG-00B0GH-RJ; Mon, 01 Jun 2026 14:04:07 +0200 Message-ID: <01a3fd19-ab4f-4770-a9c1-aacd4adea117@igalia.com> Date: Mon, 1 Jun 2026 09:03:58 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/4] drm/v3d: Refactor perfmon locking To: Iago Toral , Melissa Wen , Tvrtko Ursulin , David Airlie , Simona Vetter Cc: kernel-dev@igalia.com, dri-devel@lists.freedesktop.org References: <20260531-v3d-perfmon-lifetime-v2-0-60ed4485a203@igalia.com> <20260531-v3d-perfmon-lifetime-v2-2-60ed4485a203@igalia.com> Content-Language: en-US From: =?UTF-8?Q?Ma=C3=ADra_Canal?= Autocrypt: addr=mcanal@igalia.com; keydata= xsBNBGcCwywBCADgTji02Sv9zjHo26LXKdCaumcSWglfnJ93rwOCNkHfPIBll85LL9G0J7H8 /PmEL9y0LPo9/B3fhIpbD8VhSy9Sqz8qVl1oeqSe/rh3M+GceZbFUPpMSk5pNY9wr5raZ63d gJc1cs8XBhuj1EzeE8qbP6JAmsL+NMEmtkkNPfjhX14yqzHDVSqmAFEsh4Vmw6oaTMXvwQ40 SkFjtl3sr20y07cJMDe++tFet2fsfKqQNxwiGBZJsjEMO2T+mW7DuV2pKHr9aifWjABY5EPw G7qbrh+hXgfT+njAVg5+BcLz7w9Ju/7iwDMiIY1hx64Ogrpwykj9bXav35GKobicCAwHABEB AAHNIE1hw61yYSBDYW5hbCA8bWNhbmFsQGlnYWxpYS5jb20+wsCRBBMBCAA7FiEE+ORdfQEW dwcppnfRP/MOinaI+qoFAmcCwywCGwMFCwkIBwICIgIGFQoJCAsCBBYCAwECHgcCF4AACgkQ P/MOinaI+qoUBQgAqz2gzUP7K3EBI24+a5FwFlruQGtim85GAJZXToBtzsfGLLVUSCL3aF/5 O335Bh6ViSBgxmowIwVJlS/e+L95CkTGzIIMHgyUZfNefR2L3aZA6cgc9z8cfow62Wu8eXnq GM/+WWvrFQb/dBKKuohfBlpThqDWXxhozazCcJYYHradIuOM8zyMtCLDYwPW7Vqmewa+w994 7Lo4CgOhUXVI2jJSBq3sgHEPxiUBOGxvOt1YBg7H9C37BeZYZxFmU8vh7fbOsvhx7Aqu5xV7 FG+1ZMfDkv+PixCuGtR5yPPaqU2XdjDC/9mlRWWQTPzg74RLEw5sz/tIHQPPm6ROCACFls7A TQRnAsMsAQgAxTU8dnqzK6vgODTCW2A6SAzcvKztxae4YjRwN1SuGhJR2isJgQHoOH6oCItW Xc1CGAWnci6doh1DJvbbB7uvkQlbeNxeIz0OzHSiB+pb1ssuT31Hz6QZFbX4q+crregPIhr+ 0xeDi6Mtu+paYprI7USGFFjDUvJUf36kK0yuF2XUOBlF0beCQ7Jhc+UoI9Akmvl4sHUrZJzX LMeajARnSBXTcig6h6/NFVkr1mi1uuZfIRNCkxCE8QRYebZLSWxBVr3h7dtOUkq2CzL2kRCK T2rKkmYrvBJTqSvfK3Ba7QrDg3szEe+fENpL3gHtH6h/XQF92EOulm5S5o0I+ceREwARAQAB wsB2BBgBCAAgFiEE+ORdfQEWdwcppnfRP/MOinaI+qoFAmcCwywCGwwACgkQP/MOinaI+qpI zQf+NAcNDBXWHGA3lgvYvOU31+ik9bb30xZ7IqK9MIi6TpZqL7cxNwZ+FAK2GbUWhy+/gPkX it2gCAJsjo/QEKJi7Zh8IgHN+jfim942QZOkU+p/YEcvqBvXa0zqW0sYfyAxkrf/OZfTnNNE Tr+uBKNaQGO2vkn5AX5l8zMl9LCH3/Ieaboni35qEhoD/aM0Kpf93PhCvJGbD4n1DnRhrxm1 uEdQ6HUjWghEjC+Jh9xUvJco2tUTepw4OwuPxOvtuPTUa1kgixYyG1Jck/67reJzMigeuYFt raV3P8t/6cmtawVjurhnCDuURyhUrjpRhgFp+lW8OGr6pepHol/WFIOQEg== In-Reply-To: Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Transfer-Encoding: base64 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" SGkgSWFnbywKClRoYW5rcyBmb3IgeW91ciByZXZpZXchCgpPbiA2LzEvMjYgMDg6NTIsIElhZ28g VG9yYWwgd3JvdGU6Cj4gRWwgZG9tLCAzMS0wNS0yMDI2IGEgbGFzIDE3OjE4IC0wMzAwLCBNYcOt cmEgQ2FuYWwgZXNjcmliacOzOgo+IAo+ICguLi4pCj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vdjNkL3YzZF9nZW0uYwo+PiBiL2RyaXZlcnMvZ3B1L2RybS92M2QvdjNkX2dlbS5jCj4+ IGluZGV4IDFlZTNjMDM4ZDVmNi4uOTQ4N2FiN2FjZDAzIDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJz L2dwdS9kcm0vdjNkL3YzZF9nZW0uYwo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vdjNkL3YzZF9n ZW0uYwo+PiBAQCAtMTM3LDcgKzEzNyw4IEBAIHYzZF9yZXNldChzdHJ1Y3QgdjNkX2RldiAqdjNk KQo+PiAgwqAJdjNkX21tdV9zZXRfcGFnZV90YWJsZSh2M2QpOwo+PiAgwqAJdjNkX2lycV9yZXNl dCh2M2QpOwo+PiAgIAo+PiAtCXYzZF9wZXJmbW9uX3N0b3AodjNkLCB2M2QtPmFjdGl2ZV9wZXJm bW9uLCBmYWxzZSk7Cj4+ICsJLyogUmUtYXJtIHRoZSBnbG9iYWwgcGVyZm1vbiBIVyBjb3VudGVy cyB0aGF0IHRoZSByZXNldAo+PiB6ZXJvZWQuICovCj4+ICsJdjNkX3BlcmZtb25fcmVzdW1lKHYz ZCk7Cj4gCj4gV2hhdCB3b3VsZCBoYXBwZW4gaWYgdGhlIHJlc2V0IGhhcHBlbnMgd2hlbiBhIG5v bi1nbG9iYWwgcGVyZm1vbiBpcwo+IGFjdGl2ZT8KPiAKCk5vdGhpbmcuIEluIHYzZF9ncHVfcmVz ZXRfZm9yX3RpbWVvdXQoKSwgYmVmb3JlIGNhbGxpbmcgdjNkX3Jlc2V0KCksIHdlCnN0b3Agam9i LT5wZXJmbW9uIGFuZCBzZXQgdjNkLT5wZXJmbW9uX3N0YXRlLmFjdGl2ZSA9IE5VTEwuCgpAQCAt NzExLDYgKzY5Myw4IEBAIHYzZF9ncHVfcmVzZXRfZm9yX3RpbWVvdXQoc3RydWN0IHYzZF9kZXYg KnYzZCwgCnN0cnVjdCBkcm1fc2NoZWRfam9iICpzY2hlZF9qb2IsCiAgCWlmIChzY2hlZF9qb2Ip CiAgCQlkcm1fc2NoZWRfaW5jcmVhc2Vfa2FybWEoc2NoZWRfam9iKTsKCisJdjNkX3BlcmZtb25f c3RvcCh2M2QsIGpvYi0+cGVyZm1vbiwgZmFsc2UpOworCiAgCS8qIGdldCB0aGUgR1BVIGJhY2sg aW50byB0aGUgaW5pdCBzdGF0ZSAqLwogIAl2M2RfcmVzZXQodjNkKTsKCkJlc3QgcmVnYXJkcywK LSBNYcOtcmEKCj4gSWFnbwo+IAoK