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[94.29.46.111]) by smtp.googlemail.com with ESMTPSA id e17sm292567lfq.102.2021.12.08.08.09.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 Dec 2021 08:09:38 -0800 (PST) Subject: Re: [PATCH v7 6/6] iommu/tegra-smmu: Add pagetable mappings to debugfs To: Nicolin Chen , thierry.reding@gmail.com, joro@8bytes.org, will@kernel.org References: <20211208084732.23363-1-nicolinc@nvidia.com> <20211208084732.23363-7-nicolinc@nvidia.com> From: Dmitry Osipenko Message-ID: <090bcb4e-ae22-bdcd-2837-e1afc3317cb6@gmail.com> Date: Wed, 8 Dec 2021 19:09:37 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <20211208084732.23363-7-nicolinc@nvidia.com> Content-Language: en-US Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, jonathanh@nvidia.com X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" MDguMTIuMjAyMSAxMTo0NywgTmljb2xpbiBDaGVuINC/0LjRiNC10YI6Cj4gIHN0YXRpYyB2b2lk IHRlZ3JhX3NtbXVfYXR0YWNoX2FzKHN0cnVjdCB0ZWdyYV9zbW11ICpzbW11LAo+ICAJCQkJIHN0 cnVjdCB0ZWdyYV9zbW11X2FzICphcywKPiAgCQkJCSB1bnNpZ25lZCBpbnQgc3dncm91cCkKPiBA QCAtNTE3LDYgKzY0NiwxMiBAQCBzdGF0aWMgdm9pZCB0ZWdyYV9zbW11X2F0dGFjaF9hcyhzdHJ1 Y3QgdGVncmFfc21tdSAqc21tdSwKPiAgCQkJZGV2X3dhcm4oc21tdS0+ZGV2LAo+ICAJCQkJICJv dmVyd3JpdGluZyBncm91cC0+YXMgZm9yIHN3Z3JvdXA6ICVzXG4iLCBzd2dycC0+bmFtZSk7Cj4g IAkJZ3JvdXAtPmFzID0gYXM7Cj4gKwo+ICsJCWlmIChzbW11LT5kZWJ1Z2ZzX21hcHBpbmdzKQo+ ICsJCQlkZWJ1Z2ZzX2NyZWF0ZV9maWxlKGdyb3VwLT5zd2dycC0+bmFtZSwgMDQ0NCwKPiArCQkJ CQkgICAgc21tdS0+ZGVidWdmc19tYXBwaW5ncywgZ3JvdXAsCj4gKwkJCQkJICAgICZ0ZWdyYV9z bW11X2RlYnVnZnNfbWFwcGluZ3NfZm9wcyk7CgpJIG5vdGljZWQgdGhpcyBpbiBLTVNHOgoKIHRl Z3JhLW1jIDcwMDBmMDAwLm1lbW9yeS1jb250cm9sbGVyOiBvdmVyd3JpdGluZyBncm91cC0+YXMg Zm9yIHN3Z3JvdXA6IGcyCiBkZWJ1Z2ZzOiBGaWxlICdnMicgaW4gZGlyZWN0b3J5ICdtYXBwaW5n cycgYWxyZWFkeSBwcmVzZW50IQogdGVncmEtbWMgNzAwMGYwMDAubWVtb3J5LWNvbnRyb2xsZXI6 IG92ZXJ3cml0aW5nIGdyb3VwLT5hcyBmb3Igc3dncm91cDogZzIKIGRlYnVnZnM6IEZpbGUgJ2cy JyBpbiBkaXJlY3RvcnkgJ21hcHBpbmdzJyBhbHJlYWR5IHByZXNlbnQKCkRvZXNuJ3QgbG9vayBv a2F5LCBwbGVhc2UgZml4LgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwppb21tdSBtYWlsaW5nIGxpc3QKaW9tbXVAbGlzdHMubGludXgtZm91bmRhdGlvbi5v cmcKaHR0cHM6Ly9saXN0cy5saW51eGZvdW5kYXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8vaW9t bXU=