From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.8bytes.org (mail.8bytes.org [85.214.250.239]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6EB0537E5EC for ; Fri, 9 Oct 2026 08:46:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.250.239 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791535611; cv=none; b=cnsE3nM/V5kk26DypkAmLwpkeaLS1h0Ed5DZOUr/QoOXbg/dmJ0IObf5h1qEFZ/yBNnHJRMwAZz0lwKH/Pm2uSbAWm2hmRZ+6x6PrWeVpmd4PknELIPgkHifpWflR3xQA4Z2SD0TftfiGDMse7xY1YcBaRcfmMtAVqh2XBEfFDI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791535611; c=relaxed/simple; bh=EeRW7OuzFuwtX3+Xf56mlHirqXhOKUolGPXCmrOrm+w=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=bhShKTjOinMRX7xjRnN2hlDYDHtMHkK+BBCnSNeRIeAopw24Uq6Sz3s9PKjfTx0L9VEkIcIgP5XZvsrcrKWEh/S0fuOYJ43ev98BATpvGkWHMkrbm5OXcO75kqG/qZGTKbgZGn3LRvsIB14uX1LGQBdOHzw3ckoh95d6gMOiUc8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=8bytes.org; spf=pass smtp.mailfrom=8bytes.org; arc=none smtp.client-ip=85.214.250.239 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=8bytes.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=8bytes.org Received: from 8bytes.org (p200300f6af404a00448550d0471e54ea.dip0.t-ipconnect.de [IPv6:2003:f6:af40:4a00:4485:50d0:471e:54ea]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.8bytes.org (Postfix) with ESMTPSA id 7770A1C77A3; Fri, 9 Oct 2026 10:46:49 +0200 (CEST) Date: Fri, 9 Oct 2026 10:46:48 +0200 From: Joerg Roedel To: Krzysztof Karas Cc: intel-gfx@lists.freedesktop.org, iommu@lists.linux.dev, dri-devel@lists.freedesktop.org, Robin Murphy , Will Deacon , Andi Shyti , =?utf-8?Q?Micha=C5=82?= Grzelak , Janusz Krzysztofik , Sebastian Brzezinka , Krzysztof Niemiec , stable@vger.kernel.org Subject: Re: [PATCH] iommu/dma: Catch scatterlist length overflows Message-ID: References: <20261002053320.3145901-1-krzysztof.karas@intel.com> Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261002053320.3145901-1-krzysztof.karas@intel.com> On Fri, Oct 02, 2026 at 05:33:20AM +0000, Krzysztof Karas wrote: > drivers/iommu/dma-iommu.c | 20 +++++++++++++++++++- > 1 file changed, 19 insertions(+), 1 deletion(-) Applied, thanks.