From patchwork Thu Jul 25 07:44:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 13741611 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 5F8ABC3DA5D for ; Thu, 25 Jul 2024 07:44:41 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DF2D410E23F; Thu, 25 Jul 2024 07:44:40 +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="l6K5Anap"; dkim-atps=neutral Received: from fanzine2.igalia.com (fanzine.igalia.com [178.60.130.6]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9A46A10E13E; Thu, 25 Jul 2024 07:44:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Type:MIME-Version:Message-ID:Subject:Cc:To:From:Date: Sender:Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=3amSF8I19BHTxTB8T37Iz1NyyDj9scSeBCJHngA2vGs=; b=l6K5AnapJfPGf2h71KGS+mm6K/ cXQHa/m3eVmUcTF+Lpb8gwKUPDztmIk5jzmGVhIbco8IkoaRN5TF7463bSkSuSJgmqAVh/yT8o/uW /H/s+GzrN+ztdAYPLMd7OC+DX5OpNgyxZIt1kTMQIyMCv65e+OPvQW+9C8EfZ5b4IqGSxBaBbzZcx PriLh4gVl/WYBj6/KPMJoreQZz18YmLeCg34EiDUxOoz/+hR7dO2lN9FjJaFIPHZFN8y9dtFXo60c NtDubj4UimetNE+7v3Bhl9kYXr7fBOxa6M1ib27ETwSGPuAvlqEG17yuO5cyJWXQlwDqoThdzbVmm D1oWtEyQ==; Received: from [84.69.19.168] (helo=localhost) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1sWt9E-001or2-6R; Thu, 25 Jul 2024 09:44:24 +0200 Date: Thu, 25 Jul 2024 08:44:23 +0100 From: Tvrtko Ursulin To: Dave Airlie , Daniel Vetter Cc: Jani Nikula , Joonas Lahtinen , Tvrtko Ursulin , Rodrigo Vivi , Thomas Zimmermann , Maarten Lankhorst , Maxime Ripard , Thomas =?iso-8859-1?q?Hellstr=F6m?= , Oded Gabbay , Lucas De Marchi , dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, dim-tools@lists.freedesktop.org Subject: [PULL] drm-intel-next-fixes Message-ID: MIME-Version: 1.0 Content-Disposition: inline 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" Hi Dave, Sima, Two fixes for the merge window - turning off preemption on Gen8 since it apparently just doesn't work reliably enough and a fix for potential NULL pointer dereference when stolen memory probing failed. Regards, Tvrtko drm-intel-next-fixes-2024-07-25: - Do not consider preemption during execlists_dequeue for gen8 [gt] (Nitin Gote) - Allow NULL memory region (Jonathan Cavitt) The following changes since commit 509580fad7323b6a5da27e8365cd488f3b57210e: drm/i915/dp: Don't switch the LTTPR mode on an active link (2024-07-16 08:14:29 +0000) are available in the Git repository at: https://gitlab.freedesktop.org/drm/i915/kernel.git tags/drm-intel-next-fixes-2024-07-25 for you to fetch changes up to 26720dd2b5a1d088bff8f7e6355fca021c83718f: drm/i915: Allow NULL memory region (2024-07-23 09:34:13 +0000) ---------------------------------------------------------------- - Do not consider preemption during execlists_dequeue for gen8 [gt] (Nitin Gote) - Allow NULL memory region (Jonathan Cavitt) ---------------------------------------------------------------- Jonathan Cavitt (1): drm/i915: Allow NULL memory region Nitin Gote (1): drm/i915/gt: Do not consider preemption during execlists_dequeue for gen8 drivers/gpu/drm/i915/gt/intel_execlists_submission.c | 6 +----- drivers/gpu/drm/i915/intel_memory_region.c | 6 ++++-- 2 files changed, 5 insertions(+), 7 deletions(-)