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 5BE06CFD376 for ; Fri, 28 Nov 2025 09:58:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C11EB10E8C5; Fri, 28 Nov 2025 09:58:17 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.b="oxOtPzNy"; dkim-atps=neutral Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) by gabe.freedesktop.org (Postfix) with ESMTPS id CD8D410E8D4 for ; Fri, 28 Nov 2025 09:58:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1764323895; bh=1zM3SCuINYRGOt7LJKgt6Miofu1D6I9LW/+uEdWjLWI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=oxOtPzNyF9kFhG2PY3GVFNWrneJbFqjKsIwELWNP4C4pq/Ktt/M+ZMYbexxkcnXtb ayv1EAhfLx51q1cUxMnQZiGYCUuRWsc7b4adqZYe3rYg40u6PrZNEl7+OZspZNjlhb 6oc6r4GXkzwCm5RjOdO0UMN2+8XiHrq5bkI2GJjEFb6oRvsLO8SYhqDE2wuiPuYus5 x6Wat5enKMXSdqBXrImT8Mfzhp60gvJzyC9qmRMUMHzzkzr5x8Hq6t1ySGpqj+iM6B 40XOPt1CRGDmyVuhNR43+L6azG71+h0es57UdCO8JiL9HEl/I4LlVAzlnB7xygcLrX 2RMAwb3ft66Aw== Received: from fedora (unknown [IPv6:2a01:e0a:2c:6930:d919:a6e:5ea1:8a9f]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: bbrezillon) by bali.collaboradmins.com (Postfix) with ESMTPSA id F3ABC17E10E7; Fri, 28 Nov 2025 10:58:14 +0100 (CET) Date: Fri, 28 Nov 2025 10:58:10 +0100 From: Boris Brezillon To: Boris Brezillon , Steven Price , Liviu Dudau , =?UTF-8?B?QWRy?= =?UTF-8?B?acOhbg==?= Larumbe Cc: dri-devel@lists.freedesktop.org, Florent Tomasin , Heinrich Fink , Chia-I Wu , kernel@collabora.com Subject: Re: [PATCH v3 0/8] drm/panthor: Misc scheduler fixes Message-ID: <20251128105804.1905728e@fedora> In-Reply-To: <20251128094839.3856402-1-boris.brezillon@collabora.com> References: <20251128094839.3856402-1-boris.brezillon@collabora.com> Organization: Collabora X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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 Fri, 28 Nov 2025 10:48:31 +0100 Boris Brezillon wrote: > Hello, > > This series is a collection of fixes that seem to address the problem > reported here [1]. In order to validate those changes, I added a few > IGT tests [2], but I'd like to extend the test coverage before claiming > this is working properly. Until I get to it, I thought I'd post what > I have for preliminary review/testing. > > No major changes in this version, for more details, check the changelog > in each patch. > > Regards, > > Boris > > [1]https://gitlab.freedesktop.org/panfrost/linux/-/issues/48 > [2]https://gitlab.freedesktop.org/bbrezillon/igt-gpu-tools/-/tree/panthor-sched?ref_type=heads > > Boris Brezillon (8): > drm/panthor: Simplify group idleness tracking > drm/panthor: Don't try to enable extract events > drm/panthor: Fix the full_tick check > drm/panthor: Fix the group priority rotation logic > drm/panthor: Fix immediate ticking on a disabled tick > drm/panthor: Fix the logic that decides when to stop ticking > drm/panthor: Make sure we resume the tick when new jobs are submitted > drm/panthor: Kill panthor_sched_immediate_tick() Queued to drm-misc-next > > drivers/gpu/drm/panthor/panthor_sched.c | 203 ++++++++++++------------ > 1 file changed, 100 insertions(+), 103 deletions(-) >