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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745628933; bh=BOXccjPCEJxJiPSX1YxnZeQAyhQmKv1c/BGHYEt+AQI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=uiSMb7zCbEnm/zWGn7r9DqfOzGFDieaQGHpUN/NLclU8yohOsRJV0b8VlvZ8vHnfZ j629XNFsK92BCIGb/47jnK6G+v1TLnv5qMOk0YCv2pbyxQ5uVV9cUeyWrhVs/54ym1 X5kJdXQtjULkoUqi3pPYuKDIbr4YZdscn9yNnLfv4WPbHgpS65N8AtFsS2gsgeeVNY SuX3OHwk8XVamrwdbLNpTKGGWFQ9HIrTpqsC2+ALw2nHooGVf3ZGkVpolFHelMSllb QVl1DmjsAa5DeVaTSawCaZggs4AUOfWX3v/Z/ZMIpMfeyRV0MR0Kb5ebrxolRAKJ/8 NXVVDs+pM3rpQ== Date: Fri, 25 Apr 2025 17:55:31 -0700 From: Luis Chamberlain To: Leon Romanovsky Cc: Marek Szyprowski , Jens Axboe , Christoph Hellwig , Keith Busch , Leon Romanovsky , Jake Edge , Jonathan Corbet , Jason Gunthorpe , Zhu Yanjun , Robin Murphy , Joerg Roedel , Will Deacon , Sagi Grimberg , Bjorn Helgaas , Logan Gunthorpe , Yishai Hadas , Shameer Kolothum , Kevin Tian , Alex Williamson , =?iso-8859-1?B?Suly9G1l?= Glisse , Andrew Morton , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-rdma@vger.kernel.org, iommu@lists.linux.dev, linux-nvme@lists.infradead.org, linux-pci@vger.kernel.org, kvm@vger.kernel.org, linux-mm@kvack.org, Niklas Schnelle , Chuck Lever , Matthew Wilcox , Dan Williams , Kanchan Joshi , Chaitanya Kulkarni , Jason Gunthorpe Subject: Re: [PATCH v9 04/24] iommu: add kernel-doc for iommu_unmap_fast Message-ID: References: <9becc0989ed0a6770e4e320580d1152b716acd0d.1745394536.git.leon@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9becc0989ed0a6770e4e320580d1152b716acd0d.1745394536.git.leon@kernel.org> X-Rspamd-Queue-Id: 4195D10000E X-Stat-Signature: ep1uspsjew3zb335iahiehesw8qe3te5 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1745628935-131682 X-HE-Meta: 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 eTWUvSff IIm54Qx2LJWHpeBgJCA1w0scvKuISM7lvKH2eWFickGyWyWVezSfaAlCzXm6iYUhRrzMwHWu+NjXwtUHETpHEZDBgwp1n2GZSta3Vo8W/e8XYvWFawbM+uvqtY4ejppa08k7honAbfC1wVsIOlCH/Dm4GcRZfDri83GdUVk3Ah2txt+OONr4VJyb57mTekxedxOqleBAyqB8p991Ak7IRZum62WNvtFTe9EzhQcSJB4lzMw/mX3QLJTAEps0DZn81ueBR78hvPanZjEyw+OqjUmgee95o16EJQCDeWeH9mu7IlnxxkPJU/NEsUg== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, Apr 23, 2025 at 11:12:55AM +0300, Leon Romanovsky wrote: > From: Leon Romanovsky > > Add kernel-doc section for iommu_unmap_fast to document existing > limitation of underlying functions which can't split individual ranges. > > Suggested-by: Jason Gunthorpe > Acked-by: Will Deacon > Reviewed-by: Christoph Hellwig > Tested-by: Jens Axboe > Signed-off-by: Leon Romanovsky Reviewed-by: Luis Chamberlain Luis