From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9B1421AB528; Fri, 7 Mar 2025 20:07:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741378070; cv=none; b=Jfh+74+RQDYwQrFDfVhe+xNpM6o0t7Fblwg4Ad91pR0J1as/WMtLpodwv4+yhmGeazNvC4ZAfSFGdGg3RotC820ItaEfnw1Wa/DwnUt7fvl9dcKDt9MZ5vfTTiePQoZ0X+WJ8+9nvqbpnobcoMGSdSbSdIkaRYNjTj9frRrUX1A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741378070; c=relaxed/simple; bh=IbehU3J+OYsV0YR19msdwmo9VEnGilX4b2l/J/pWEKE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=C2MCd5LBN/cMhFchqFmyrdzCU7EjjwagCQi5VjUCw/3ItuRrYRdJHWCSZhXM9Nxfbv5aGjoQxaNppnSLOHcWiba30z5c47X13GLDuEwT+YRk62vU1KRY+dKIz5Rkab5DDp7KA9sV+/SR9nDFiShGooeNDXeM8SGLbPBPxc4v6k8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pqWoUP0N; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pqWoUP0N" Received: by smtp.kernel.org (Postfix) with ESMTPS id 07BCAC4CEE7; Fri, 7 Mar 2025 20:07:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741378070; bh=IbehU3J+OYsV0YR19msdwmo9VEnGilX4b2l/J/pWEKE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=pqWoUP0N4DJSJV1hyYYl/yQbVSqn4JGxlUsQfKaW5tdj1ub2Eu+tGgoYfug+PrOrE eSAzQAZnFZPbUNb4zeV8rZY4JeN5YWkvfvivyqJM0ZJ9PNJsFeRt8YX++9J6Qr4YE1 aHHf2Yk0+sJD+g/HlVK/O2AolXsik5hGrJTvqY0s1Ub54ZwrSSxYm2LUQ9/wQa9gYM mnlix4S0nr8kXzg+jYbT59cdj+Jk5oXdKX5RD57LRYPFOZYiyAHb1MS1fnn8YRBQMB kkPuBn3ah+MOQVHNIcgdLyVgVi89gMdVX8RM8keABs3BHLlC2kNALc3fX/82AHxwaG Qn2YDzAx+onWw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id E76D8C28B23; Fri, 7 Mar 2025 20:07:49 +0000 (UTC) From: Sasha Finkelstein via B4 Relay Date: Fri, 07 Mar 2025 21:07:45 +0100 Subject: [PATCH v3 1/2] iommu: apple-dart: Increase MAX_DARTS_PER_DEVICE to 3 Precedence: bulk X-Mailing-List: asahi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250307-isp-dart-v3-1-684fe4489591@gmail.com> References: <20250307-isp-dart-v3-0-684fe4489591@gmail.com> In-Reply-To: <20250307-isp-dart-v3-0-684fe4489591@gmail.com> To: Sven Peter , Janne Grunau , Alyssa Rosenzweig , Joerg Roedel , Will Deacon , Robin Murphy Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Sasha Finkelstein , Hector Martin X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1741378068; l=698; i=fnkl.kernel@gmail.com; s=20241124; h=from:subject:message-id; bh=lnQqB1BR4mWIGODXOGI5G9lt91LbhceR/0LaO+MRnP8=; b=hb786voX2A/Zpfx3df/i6HBELMfG+WChRQ+gVPjf13bM7zHlP5dR/JwTCojn8llcpbX90nexF PK1W1aIzQaYB/s5G7gj1BOAxx9vqxvreXXoTQpErQTiKqYEeOtsrraY X-Developer-Key: i=fnkl.kernel@gmail.com; a=ed25519; pk=aSkp1PdZ+eF4jpMO6oLvz/YfT5XkBUneWwyhQrOgmsU= X-Endpoint-Received: by B4 Relay for fnkl.kernel@gmail.com/20241124 with auth_id=283 X-Original-From: Sasha Finkelstein Reply-To: fnkl.kernel@gmail.com From: Hector Martin ISP needs this. Signed-off-by: Hector Martin Reviewed-by: Alyssa Rosenzweig Signed-off-by: Sasha Finkelstein --- drivers/iommu/apple-dart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/apple-dart.c b/drivers/iommu/apple-dart.c index 95ba3caeb40177901086076416874b9905a1f40a..edb2fb22333506d7c64ad1b6321df00ebfd07747 100644 --- a/drivers/iommu/apple-dart.c +++ b/drivers/iommu/apple-dart.c @@ -36,7 +36,7 @@ #define DART_MAX_STREAMS 256 #define DART_MAX_TTBR 4 -#define MAX_DARTS_PER_DEVICE 2 +#define MAX_DARTS_PER_DEVICE 3 /* Common registers */ -- 2.48.1