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14 Jun 2024 20:24:23 -0700 Message-ID: Date: Sat, 15 Jun 2024 11:22:02 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: baolu.lu@linux.intel.com Subject: Re: [RFC PATCH v2 08/10] iommu/riscv: support nested iommu for flushing cache To: Zong Li , joro@8bytes.org, will@kernel.org, robin.murphy@arm.com, tjeznach@rivosinc.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, jgg@ziepe.ca, kevin.tian@intel.com, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-riscv@lists.infradead.org References: <20240614142156.29420-1-zong.li@sifive.com> <20240614142156.29420-9-zong.li@sifive.com> Content-Language: en-US From: Baolu Lu In-Reply-To: <20240614142156.29420-9-zong.li@sifive.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 6/14/24 10:21 PM, Zong Li wrote: > This patch implements cache_invalidate_user operation for the userspace > to flush the hardware caches for a nested domain through iommufd. $ grep "This patch" Documentation/process/submitting-patches.rst Same to other commit messages. Best regards, baolu