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[212.182.62.129]) by smtp.gmail.com with ESMTPSA id d27-20020a19385b000000b0050a026d3a26sm1705739lfj.227.2023.11.15.08.42.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 Nov 2023 08:42:01 -0800 (PST) Message-ID: Date: Wed, 15 Nov 2023 17:42:00 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/3] iommu/arm-smmu: add ACTLR data and support for SM8550 Content-Language: en-US To: Bibek Kumar Patro , Dmitry Baryshkov Cc: will@kernel.org, robin.murphy@arm.com, joro@8bytes.org, a39.skl@gmail.com, quic_pkondeti@quicinc.com, quic_molvera@quicinc.com, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, qipl.kernel.upstream@quicinc.com References: <20231114135654.30475-1-quic_bibekkum@quicinc.com> <20231114135654.30475-3-quic_bibekkum@quicinc.com> <7edad996-f148-42d5-8e72-0334d3b9101f@quicinc.com> From: Konrad Dybcio In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231115_084214_141875_796E4D99 X-CRM114-Status: GOOD ( 15.77 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgpPbiAxMS8xNS8yMyAxMzo0OSwgQmliZWsgS3VtYXIgUGF0cm8gd3JvdGU6Cj4gCj4gCj4gT24g MTEvMTUvMjAyMyA0OjE1IFBNLCBEbWl0cnkgQmFyeXNoa292IHdyb3RlOgo+PiBPbiBXZWQsIDE1 IE5vdiAyMDIzIGF0IDExOjUxLCBCaWJlayBLdW1hciBQYXRybwo+PiA8cXVpY19iaWJla2t1bUBx dWljaW5jLmNvbT4gd3JvdGU6Cj4+Pgo+Pj4KPj4+Cj4+PiBPbiAxMS8xNS8yMDIzIDM6MDggUE0s IERtaXRyeSBCYXJ5c2hrb3Ygd3JvdGU6Cj4+Pj4gT24gV2VkLCAxNSBOb3YgMjAyMyBhdCAxMToy MiwgQmliZWsgS3VtYXIgUGF0cm8KPj4+PiA8cXVpY19iaWJla2t1bUBxdWljaW5jLmNvbT4gd3Jv dGU6Cj4+Pj4+Cj4+Pj4+Cj4+Pj4+Cj4+Pj4+IE9uIDExLzE0LzIwMjMgNzo0MiBQTSwgRG1pdHJ5 IEJhcnlzaGtvdiB3cm90ZToKPj4+Pj4+IE9uIFR1ZSwgMTQgTm92IDIwMjMgYXQgMTU6NTcsIEJp YmVrIEt1bWFyIFBhdHJvCj4+Pj4+PiA8cXVpY19iaWJla2t1bUBxdWljaW5jLmNvbT4gd3JvdGU6 Cj4+Pj4+Pj4KPj4+Pj4+PiBBZGQgQUNUTFIgZGF0YSB0YWJsZSBmb3IgU004NTUwIGFsb25nIHdp dGggc3VwcG9ydCBmb3IKPj4+Pj4+PiBzYW1lIGluY2x1ZGluZyBTTTg1NTAgc3BlY2lmaWMgaW1w bGVtZW50YXRpb24gb3BlcmF0aW9ucy4KPj4+Pj4+Pgo+Pj4+Pj4+IFNpZ25lZC1vZmYtYnk6IEJp YmVrIEt1bWFyIFBhdHJvIDxxdWljX2JpYmVra3VtQHF1aWNpbmMuY29tPgo+Pj4+Pj4+IC0tLQo+ Pj4+Pj4+IMKgwqDCoCBkcml2ZXJzL2lvbW11L2FybS9hcm0tc21tdS9hcm0tc21tdS1xY29tLmMg fCA5MiArKysrKysrKysrKysrKysrKysrKystCj4+Pj4+Pj4gwqDCoMKgIDEgZmlsZSBjaGFuZ2Vk LCA4OCBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQo+Pj4+Pj4+Cj4+Pj4+Pj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvaW9tbXUvYXJtL2FybS1zbW11L2FybS1zbW11LXFjb20uYyBiL2RyaXZl cnMvaW9tbXUvYXJtL2FybS1zbW11L2FybS1zbW11LXFjb20uYwo+Pj4+Pj4+IGluZGV4IDU3OGM2 NjJjN2MzMC4uMGVhZjZmMmEyZTQ5IDEwMDY0NAo+Pj4+Pj4+IC0tLSBhL2RyaXZlcnMvaW9tbXUv YXJtL2FybS1zbW11L2FybS1zbW11LXFjb20uYwo+Pj4+Pj4+ICsrKyBiL2RyaXZlcnMvaW9tbXUv YXJtL2FybS1zbW11L2FybS1zbW11LXFjb20uYwo+Pj4+Pj4+IEBAIC0yNSw2ICsyNSw3MCBAQCBz dHJ1Y3QgYWN0bHJfZGF0YSB7Cj4+Pj4+Pj4gwqDCoMKgwqDCoMKgwqDCoMKgwqAgdTMyIGFjdGxy Owo+Pj4+Pj4+IMKgwqDCoCB9Owo+Pj4+Pj4+Cj4+Pj4+Pj4gKyNkZWZpbmUgUFJFX0ZFVENIXzHC oMKgwqAgMAo+Pj4+Pj4+ICsjZGVmaW5lIFBSRV9GRVRDSF8ywqDCoMKgIEJJVCg4KQo+Pj4+Pj4+ ICsjZGVmaW5lIFBSRV9GRVRDSF8zwqDCoMKgIChCSVQoOSkgfCBCSVQoOCkpCj4+Pj4+Pgo+Pj4+ Pj4gV2hhdCBpcyB0aGUgZGlmZmVyZW5jZSBiZXR3ZWVuIFBSRV9GRVRDSF8zIGFuZCBQUkVfRkVU Q0hfMj8gQW5kCj4+Pj4+PiBQUkVfRkVUQ0hfMT8gQXJlIHRoZXNlIHJlYWwgbnVtYmVycyB0aGF0 IHJlZmVyIHRvIHNvbWUgYW1vdW50IC8gY291bnQKPj4+Pj4+IG9yIGp1c3QgZHVtbXkgbmFtZXM/ Cj4+Pj4+Pgo+Pj4+Pgo+Pj4+PiBObyx0aGVzZSBhcmUgbm90IHJlYWwgbnVtYmVycywgYnV0IHBy ZWZldGNoIHNldHRpbmdzIGZvciBhIHBhcnRpY3VsYXIKPj4+Pj4gcGVyZmVjdCBjb25maWd1cmF0 aW9uLgo+Pj4+Cj4+Pj4gVGhlbiBJJ2QgYXNrIGZvciBzb21lIGJldHRlciBuYW1lcyBvciBkZXNj cmlwdGlvbnMuCj4+Pj4KPj4+Cj4+PiBOb3RlZCwgUFJFRkVUQ0hfU0VUVElOR19uIC8gUFJFRkVU Q0hfT1BUSU9OX24gc291bmRzIGxpa2UgYSBiZXR0ZXIgbmFtZQo+Pj4gaW4gdGhlIGZvbGxvd2lu ZyBjYXNlLiBXb3VsZCBpdCBiZSBva2F5IHRvIHVzZSB0aGlzIG5hbWUgaW5zdGVhZD8KPj4KPj4g Tm90IHJlYWxseS4KPj4KPiAKPiBBbnkgc3VnZ2VzdGlvbiB5b3UgaGF2ZSBpbiBtaW5kLCBpZiBu b3QgdGhpcyBub21lbmNsYXR1cmU/CkRtaXRyeSdzIGNvbmNlcm4gc2VlbXMgdG8gYmUgdGhhdCB5 b3UgcHJvdmlkZToKClBSRV9GRVRDSF8xIC8qIHByZWZldGNoZXIgd2l0aCBzZXR0aW5ncyBwcmVz ZXQgbm8uIDEgKi8KUFJFX0ZFVENIXzIgLyogcHJlZmV0Y2hlciB3aXRoIHNldHRpbmdzIHByZXNl dCBuby4gMiAqLwpQUkVfRkVUQ0hfMyAvKiBwcmVmZXRjaGVyIHdpdGggc2V0dGluZ3MgcHJlc2V0 IG5vLiAzICovCgp3aGVyZWFzIGl0IHdvdWxkIGJlIGJvdGggdXNlZnVsIGFuZCBpbnRlcmVzdGlu ZyB0byBzZWUgd2hhdCB0aGVzZQpzZXR0aW5ncyBtZWFuLCBpLmUuIHdoYXQgZGlmZmVyZW5jZXMg dGhlcmUgYXJlIGJldHdlZW4gYWxsIG9mCnRoZXNlIHByZXNldHMuCgpLb25yYWQKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwg bWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8v bGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK