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[109.252.170.211]) by smtp.googlemail.com with ESMTPSA id h124sm90415lfd.151.2020.09.30.00.31.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 30 Sep 2020 00:31:36 -0700 (PDT) Subject: Re: [PATCH v2 1/3] memory: tegra: Add helper function tegra_get_memory_controller To: Nicolin Chen References: <20200930003013.31289-1-nicoleotsuka@gmail.com> <20200930003013.31289-2-nicoleotsuka@gmail.com> <93803d8b-9863-e977-fa87-a03e877b095d@gmail.com> <20200930054455.GF31821@Asurada-Nvidia> <2f752179-5ad3-c000-8794-494c79f7b21f@gmail.com> <20200930063820.GD16460@Asurada-Nvidia> From: Dmitry Osipenko Message-ID: Date: Wed, 30 Sep 2020 10:31:36 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200930063820.GD16460@Asurada-Nvidia> Content-Language: en-US Cc: linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, krzk@kernel.org, jonathanh@nvidia.com, thierry.reding@gmail.com, linux-tegra@vger.kernel.org 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" MzAuMDkuMjAyMCAwOTozOCwgTmljb2xpbiBDaGVuINC/0LjRiNC10YI6Cj4gT24gV2VkLCBTZXAg MzAsIDIwMjAgYXQgMDk6MzI6MjBBTSArMDMwMCwgRG1pdHJ5IE9zaXBlbmtvIHdyb3RlOgo+PiAz MC4wOS4yMDIwIDA4OjQ0LCBOaWNvbGluIENoZW4g0L/QuNGI0LXRgjoKPj4+IE9uIFdlZCwgU2Vw IDMwLCAyMDIwIGF0IDA4OjEyOjEwQU0gKzAzMDAsIERtaXRyeSBPc2lwZW5rbyB3cm90ZToKPj4+ PiAzMC4wOS4yMDIwIDAzOjMwLCBOaWNvbGluIENoZW4g0L/QuNGI0LXRgjoKPj4+PiAuLi4KPj4+ Pj4gIGludCB0ZWdyYV9tY193cml0ZV9lbWVtX2NvbmZpZ3VyYXRpb24oc3RydWN0IHRlZ3JhX21j ICptYywgdW5zaWduZWQgbG9uZyByYXRlKTsKPj4+Pj4gIHVuc2lnbmVkIGludCB0ZWdyYV9tY19n ZXRfZW1lbV9kZXZpY2VfY291bnQoc3RydWN0IHRlZ3JhX21jICptYyk7Cj4+Pj4+ICtzdHJ1Y3Qg dGVncmFfbWMgKnRlZ3JhX2dldF9tZW1vcnlfY29udHJvbGxlcih2b2lkKTsKPj4+Pj4gIAo+Pj4+ PiAgI2VuZGlmIC8qIF9fU09DX1RFR1JBX01DX0hfXyAqLwo+Pj4+Pgo+Pj4+Cj4+Pj4gVGhpcyB3 aWxsIGNvbmZsaWN0IHdpdGggdGhlIHRlZ3JhMjAtZGV2ZnJlcSBkcml2ZXIsIHlvdSBzaG91bGQg Y2hhbmdlIGl0Cj4+Pj4gYXMgd2VsbC4KPj4+Cj4+PiBXaWxsIHJlbW92ZSB0aGF0IGluIHYzLgo+ Pj4KPj4+IFRoYW5rcwo+Pj4KPj4KPj4gUGxlYXNlIGFsc28gY29uc2lkZXIgdG8gYWRkIGEgcmVz b3VyY2UtbWFuYWdlZCB2YXJpYW50LCBzaW1pbGFyIHRvIHdoYXQKPj4gSSBkaWQgaGVyZToKPj4K Pj4gaHR0cHM6Ly9naXRodWIuY29tL2dyYXRlLWRyaXZlci9saW51eC9jb21taXQvMjEwNWU3NjY0 MDYzNzcyZDcyZmVmZTk2OTZiZGFiMGI2ODhiOWRlMgo+Pgo+PiBJIHdhcyBnb2luZyB0byB1c2Ug aXQgaW4gdGhlIG5leHQgaXRlcmF0aW9uIG9mIHRoZSBtZW1vcnkgaW50ZXJjb25uZWN0Cj4+IHNl cmllcy4KPj4KPj4gQnV0IG5vdyBpdCBhbHNvIHdpbGwgYmUgZ29vZCBpZiB5b3UgY291bGQgYWRk IHRoZSBkZXZtIHZhcmlhbnQgdG8geW91cnMKPj4gU01NVSBwYXRjaHNldCBzaW5jZSB5b3UncmUg YWxyZWFkeSBhYm91dCB0byB0b3VjaCB0aGUgdGVncmEyMC1kZXZmcmVxCj4+IGRyaXZlci4gSSds bCB0aGVuIHJlYmFzZSBteSBwYXRjaGVzIG9uIHRvcCBvZiB5b3VycyBwYXRjaC4KPiAKPiBKdXN0 IHNhdyB0aGlzIHJlcGx5LiBZZWEsIEkgdGhpbmsgdGhpcydkIGJlIGJldHRlci4gVGhhbmtzCj4g CgpQbGVhc2UgZG9uJ3QgZm9yZ2V0IHRvIGFkZCBhIHN0dWIgZm9yICFNQyBhcyB3ZWxsIHNpbmNl IGRldmZyZXEgZHJpdmVycwp1c2UgQ09NUElMRV9URVNUIGFuZCBkb24ndCBkaXJlY3RseSBkZXBl bmQgb24gdGhlIE1DIGRyaXZlci4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KaW9tbXUgbWFpbGluZyBsaXN0CmlvbW11QGxpc3RzLmxpbnV4LWZvdW5kYXRp b24ub3JnCmh0dHBzOi8vbGlzdHMubGludXhmb3VuZGF0aW9uLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2lvbW11