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[77.136.26.197]) by smtp.googlemail.com with ESMTPSA id l19sm5411096wme.21.2018.12.19.04.11.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Dec 2018 04:11:11 -0800 (PST) Subject: Re: [PATCH v10 13/27] drivers: firmware: psci: Support hierarchical CPU idle states To: Ulf Hansson , "Rafael J . Wysocki" , Sudeep Holla , Lorenzo Pieralisi , Mark Rutland , linux-pm@vger.kernel.org References: <20181129174700.16585-1-ulf.hansson@linaro.org> <20181129174700.16585-14-ulf.hansson@linaro.org> From: Daniel Lezcano Message-ID: Date: Wed, 19 Dec 2018 13:11:09 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <20181129174700.16585-14-ulf.hansson@linaro.org> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181219_041124_922058_E2F3708A X-CRM114-Status: GOOD ( 20.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vincent Guittot , Geert Uytterhoeven , Kevin Hilman , Stephen Boyd , Viresh Kumar , linux-kernel@vger.kernel.org, Lina Iyer , Tony Lindgren , Lina Iyer , linux-arm-msm@vger.kernel.org, "Raju P . L . S . S . S . N" , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gMjkvMTEvMjAxOCAxODo0NiwgVWxmIEhhbnNzb24gd3JvdGU6Cj4gRnJvbTogTGluYSBJeWVy IDxsaW5hLml5ZXJAbGluYXJvLm9yZz4KPiAKPiBDdXJyZW50bHkgQ1BVJ3MgaWRsZSBzdGF0ZXMg YXJlIHJlcHJlc2VudGVkIGluIGEgZmxhdHRlbmVkIG1vZGVsLCB2aWEgdGhlCj4gImNwdS1pZGxl LXN0YXRlcyIgYmluZGluZyBmcm9tIHdpdGhpbiB0aGUgQ1BVJ3MgZGV2aWNlIG5vZGVzLgo+IAo+ IFN1cHBvcnQgdGhlIGhpZXJhcmNoaWNhbCBsYXlvdXQsIHNpbXBseSBieSBjb252ZXJ0aW5nIHRv IGNhbGxpbmcgdGhlIG5ldyBPRgo+IGhlbHBlciwgb2ZfZ2V0X2NwdV9zdGF0ZV9ub2RlKCkuCj4g Cj4gQ2M6IExpbmEgSXllciA8aWxpbmFAY29kZWF1cm9yYS5vcmc+Cj4gU3VnZ2VzdGVkLWJ5OiBT dWRlZXAgSG9sbGEgPHN1ZGVlcC5ob2xsYUBhcm0uY29tPgo+IFNpZ25lZC1vZmYtYnk6IExpbmEg SXllciA8bGluYS5peWVyQGxpbmFyby5vcmc+Cj4gQ28tZGV2ZWxvcGVkLWJ5OiBVbGYgSGFuc3Nv biA8dWxmLmhhbnNzb25AbGluYXJvLm9yZz4KPiBTaWduZWQtb2ZmLWJ5OiBVbGYgSGFuc3NvbiA8 dWxmLmhhbnNzb25AbGluYXJvLm9yZz4KPiAtLS0KCkZvbGQgaXQgd2l0aCAwNy8yNyA/Cgo+IAo+ IENoYW5nZXMgaW4gdjEwOgo+IAktIE5vbmUuCj4gCj4gLS0tCj4gIGRyaXZlcnMvZmlybXdhcmUv cHNjaS9wc2NpLmMgfCAyICstCj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBk ZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2Zpcm13YXJlL3BzY2kvcHNjaS5j IGIvZHJpdmVycy9maXJtd2FyZS9wc2NpL3BzY2kuYwo+IGluZGV4IGNiZmM5MzZkMjUxYy4uNjMx ZTIwNzIwYTIyIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZmlybXdhcmUvcHNjaS9wc2NpLmMKPiAr KysgYi9kcml2ZXJzL2Zpcm13YXJlL3BzY2kvcHNjaS5jCj4gQEAgLTMwMCw3ICszMDAsNyBAQCBz dGF0aWMgaW50IHBzY2lfZHRfY3B1X2luaXRfaWRsZShzdHJ1Y3QgY3B1aWRsZV9kcml2ZXIgKmRy diwKPiAgCQlyZXR1cm4gLUVOT01FTTsKPiAgCj4gIAlmb3IgKGkgPSAwOyBpIDwgbnVtX3N0YXRl X25vZGVzOyBpKyspIHsKPiAtCQlzdGF0ZV9ub2RlID0gb2ZfcGFyc2VfcGhhbmRsZShjcHVfbm9k ZSwgImNwdS1pZGxlLXN0YXRlcyIsIGkpOwo+ICsJCXN0YXRlX25vZGUgPSBvZl9nZXRfY3B1X3N0 YXRlX25vZGUoY3B1X25vZGUsIGkpOwo+ICAJCWlmICghc3RhdGVfbm9kZSkKPiAgCQkJYnJlYWs7 Cj4gIAo+IAoKCi0tIAogPGh0dHA6Ly93d3cubGluYXJvLm9yZy8+IExpbmFyby5vcmcg4pSCIE9w ZW4gc291cmNlIHNvZnR3YXJlIGZvciBBUk0gU29DcwoKRm9sbG93IExpbmFybzogIDxodHRwOi8v d3d3LmZhY2Vib29rLmNvbS9wYWdlcy9MaW5hcm8+IEZhY2Vib29rIHwKPGh0dHA6Ly90d2l0dGVy LmNvbS8jIS9saW5hcm9vcmc+IFR3aXR0ZXIgfAo8aHR0cDovL3d3dy5saW5hcm8ub3JnL2xpbmFy by1ibG9nLz4gQmxvZwoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlz dHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2xpbnV4LWFybS1rZXJuZWwK