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30 Mar 2020 05:27:36 -0700 From: Stanislav Lisovskiy To: intel-gfx@lists.freedesktop.org Date: Mon, 30 Mar 2020 15:23:50 +0300 Message-Id: <20200330122354.24752-2-stanislav.lisovskiy@intel.com> X-Mailer: git-send-email 2.24.1.485.gad05a3d8e5 In-Reply-To: <20200330122354.24752-1-stanislav.lisovskiy@intel.com> References: <20200330122354.24752-1-stanislav.lisovskiy@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v3 1/5] drm/i915: Decouple cdclk calculation from modeset checks X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" V2UgbmVlZCB0byBjYWxjdWxhdGUgY2RjbGsgYWZ0ZXIgd2F0ZXJtYXJrcy9kZGIgaGFzIGJlZW4g Y2FsY3VsYXRlZAphcyB3aXRoIHJlY2VudCBodyBDRENMSyBuZWVkcyB0byBiZSBhZGp1c3RlZCBh Y2NvcmRpbmdseSB0byBEQnVmCnJlcXVpcmVtZW50cywgd2hpY2ggaXMgbm90IHBvc3NpYmxlIHdp dGggY3VycmVudCBjb2RlIG9yZ2FuaXphdGlvbi4KClNldHRpbmcgQ0RDTEsgYWNjb3JkaW5nIHRv IERCdWYgQlcgcmVxdWlyZW1lbnRzIGFuZCBub3QganVzdCByZWplY3RpbmcKaWYgaXQgZG9lc24n dCBzYXRpc2Z5IEJXIHJlcXVpcmVtZW50cywgd2lsbCBhbGxvdyB1cyB0byBzYXZlIHBvd2VyIHdo ZW4KaXQgaXMgcG9zc2libGUgYW5kIGdhaW4gYWRkaXRpb25hbCBiYW5kd2lkdGggd2hlbiBpdCdz IG5lZWRlZCAtIGkuZQpib29zdGluZyBib3RoIG91ciBwb3dlciBtYW5hZ2VtZW50IGFuZCBwZXJm b21hbmNlIGNhcGFiaWxpdGllcy4KClRoaXMgcGF0Y2ggaXMgcHJlcGFyYXRpb24gZm9yIHRoYXQs IGZpcnN0IHdlIG5vdyBleHRyYWN0IG1vZGVzZXQKY2FsY3VsYXRpb24gZnJvbSBtb2Rlc2V0IGNo ZWNrcywgaW4gb3JkZXIgdG8gY2FsbCBpdCBhZnRlciB3bS9kZGIKaGFzIGJlZW4gY2FsY3VsYXRl ZC4KCnYyOiAtIEV4dHJhY3Qgb25seSBpbnRlbF9tb2Rlc2V0X2NhbGNfY2RjbGsgZnJvbSBpbnRl bF9tb2Rlc2V0X2NoZWNrcwogICAgICAoVmlsbGUgU3lyasOkbMOkKQoKU2lnbmVkLW9mZi1ieTog U3RhbmlzbGF2IExpc292c2tpeSA8c3RhbmlzbGF2Lmxpc292c2tpeUBpbnRlbC5jb20+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5LmMgfCAxOCArKysrKysr KysrLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAxMCBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9u cygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfZGlz cGxheS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5LmMKaW5k ZXggN2M0NWQ2NzZjOWI3Li4xN2Q4M2YzN2Y0OWYgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2Rpc3BsYXkvaW50ZWxfZGlzcGxheS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2Rpc3BsYXkvaW50ZWxfZGlzcGxheS5jCkBAIC0xNDU0NSwxMCArMTQ1NDUsNiBAQCBzdGF0aWMg aW50IGludGVsX21vZGVzZXRfY2hlY2tzKHN0cnVjdCBpbnRlbF9hdG9taWNfc3RhdGUgKnN0YXRl KQogCQkJcmV0dXJuIHJldDsKIAl9CiAKLQlyZXQgPSBpbnRlbF9tb2Rlc2V0X2NhbGNfY2RjbGso c3RhdGUpOwotCWlmIChyZXQpCi0JCXJldHVybiByZXQ7Ci0KIAlpbnRlbF9tb2Rlc2V0X2NsZWFy X3BsbHMoc3RhdGUpOwogCiAJaWYgKElTX0hBU1dFTEwoZGV2X3ByaXYpKQpAQCAtMTQ4ODIsMTAg KzE0ODc4LDYgQEAgc3RhdGljIGludCBpbnRlbF9hdG9taWNfY2hlY2soc3RydWN0IGRybV9kZXZp Y2UgKmRldiwKIAkJCWdvdG8gZmFpbDsKIAl9CiAKLQlyZXQgPSBpbnRlbF9hdG9taWNfY2hlY2tf Y3J0Y3Moc3RhdGUpOwotCWlmIChyZXQpCi0JCWdvdG8gZmFpbDsKLQogCWludGVsX2ZiY19jaG9v c2VfY3J0YyhkZXZfcHJpdiwgc3RhdGUpOwogCXJldCA9IGNhbGNfd2F0ZXJtYXJrX2RhdGEoc3Rh dGUpOwogCWlmIChyZXQpCkBAIC0xNDg5NSw2ICsxNDg4NywxNiBAQCBzdGF0aWMgaW50IGludGVs X2F0b21pY19jaGVjayhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAogCWlmIChyZXQpCiAJCWdvdG8g ZmFpbDsKIAorCWlmIChhbnlfbXMpIHsKKwkJcmV0ID0gaW50ZWxfbW9kZXNldF9jYWxjX2NkY2xr KHN0YXRlKTsKKwkJaWYgKHJldCkKKwkJCXJldHVybiByZXQ7CisJfQorCisJcmV0ID0gaW50ZWxf YXRvbWljX2NoZWNrX2NydGNzKHN0YXRlKTsKKwlpZiAocmV0KQorCQlnb3RvIGZhaWw7CisKIAlm b3JfZWFjaF9vbGRuZXdfaW50ZWxfY3J0Y19pbl9zdGF0ZShzdGF0ZSwgY3J0Yywgb2xkX2NydGNf c3RhdGUsCiAJCQkJCSAgICBuZXdfY3J0Y19zdGF0ZSwgaSkgewogCQlpZiAoIW5lZWRzX21vZGVz ZXQobmV3X2NydGNfc3RhdGUpICYmCi0tIAoyLjI0LjEuNDg1LmdhZDA1YTNkOGU1CgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK