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30 Apr 2021 08:34:54 -0700 Received: by stinkbox (sSMTP sendmail emulation); Fri, 30 Apr 2021 18:34:52 +0300 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Date: Fri, 30 Apr 2021 18:34:42 +0300 Message-Id: <20210430153444.29270-4-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.26.3 In-Reply-To: <20210430153444.29270-1-ville.syrjala@linux.intel.com> References: <20210430153444.29270-1-ville.syrjala@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 3/5] drm/i915: Use intel_de_rmw() in skl cdclk programming 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" RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KClJl cGxhY2UgdGhlIGhhbmQgcm9sbGVkIHJtdyBzZXF1ZW5jZXMgd2l0aCBpbnRlbF9kZV9ybXcoKS4K ClNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRl bC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9jZGNsay5jIHwg MjUgKysrKysrKysrKy0tLS0tLS0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDExIGluc2VydGlvbnMo KyksIDE0IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rp c3BsYXkvaW50ZWxfY2RjbGsuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxf Y2RjbGsuYwppbmRleCAxZWY4ZGEyYmY4NTYuLmQ3ZDA1MTk2OGFmNiAxMDA2NDQKLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9jZGNsay5jCisrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfY2RjbGsuYwpAQCAtOTY5LDIwICs5NjksMTYgQEAgc3Rh dGljIHUzMiBza2xfZHBsbDBfbGlua19yYXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZf cHJpdiwgaW50IHZjbykKIAogc3RhdGljIHZvaWQgc2tsX2RwbGwwX2VuYWJsZShzdHJ1Y3QgZHJt X2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsIGludCB2Y28pCiB7Ci0JdTMyIHZhbDsKLQotCXZhbCA9 IGludGVsX2RlX3JlYWQoZGV2X3ByaXYsIERQTExfQ1RSTDEpOwotCi0JdmFsICY9IH4oRFBMTF9D VFJMMV9IRE1JX01PREUoU0tMX0RQTEwwKSB8IERQTExfQ1RSTDFfU1NDKFNLTF9EUExMMCkgfAot CQkgRFBMTF9DVFJMMV9MSU5LX1JBVEVfTUFTSyhTS0xfRFBMTDApKTsKLQl2YWwgfD0gRFBMTF9D VFJMMV9PVkVSUklERShTS0xfRFBMTDApOwotCXZhbCB8PSBza2xfZHBsbDBfbGlua19yYXRlKGRl dl9wcml2LCB2Y28pOwotCi0JaW50ZWxfZGVfd3JpdGUoZGV2X3ByaXYsIERQTExfQ1RSTDEsIHZh bCk7CisJaW50ZWxfZGVfcm13KGRldl9wcml2LCBEUExMX0NUUkwxLAorCQkgICAgIERQTExfQ1RS TDFfSERNSV9NT0RFKFNLTF9EUExMMCkgfAorCQkgICAgIERQTExfQ1RSTDFfU1NDKFNLTF9EUExM MCkgfAorCQkgICAgIERQTExfQ1RSTDFfTElOS19SQVRFX01BU0soU0tMX0RQTEwwKSwKKwkJICAg ICBEUExMX0NUUkwxX09WRVJSSURFKFNLTF9EUExMMCkgfAorCQkgICAgIHNrbF9kcGxsMF9saW5r X3JhdGUoZGV2X3ByaXYsIHZjbykpOwogCWludGVsX2RlX3Bvc3RpbmdfcmVhZChkZXZfcHJpdiwg RFBMTF9DVFJMMSk7CiAKLQlpbnRlbF9kZV93cml0ZShkZXZfcHJpdiwgTENQTEwxX0NUTCwKLQkJ ICAgICAgIGludGVsX2RlX3JlYWQoZGV2X3ByaXYsIExDUExMMV9DVEwpIHwgTENQTExfUExMX0VO QUJMRSk7CisJaW50ZWxfZGVfcm13KGRldl9wcml2LCBMQ1BMTDFfQ1RMLAorCQkgICAgIDAsIExD UExMX1BMTF9FTkFCTEUpOwogCiAJaWYgKGludGVsX2RlX3dhaXRfZm9yX3NldChkZXZfcHJpdiwg TENQTEwxX0NUTCwgTENQTExfUExMX0xPQ0ssIDUpKQogCQlkcm1fZXJyKCZkZXZfcHJpdi0+ZHJt LCAiRFBMTDAgbm90IGxvY2tlZFxuIik7CkBAIC05OTUsOCArOTkxLDkgQEAgc3RhdGljIHZvaWQg c2tsX2RwbGwwX2VuYWJsZShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsIGludCB2 Y28pCiAKIHN0YXRpYyB2b2lkIHNrbF9kcGxsMF9kaXNhYmxlKHN0cnVjdCBkcm1faTkxNV9wcml2 YXRlICpkZXZfcHJpdikKIHsKLQlpbnRlbF9kZV93cml0ZShkZXZfcHJpdiwgTENQTEwxX0NUTCwK LQkJICAgICAgIGludGVsX2RlX3JlYWQoZGV2X3ByaXYsIExDUExMMV9DVEwpICYgfkxDUExMX1BM TF9FTkFCTEUpOworCWludGVsX2RlX3JtdyhkZXZfcHJpdiwgTENQTEwxX0NUTCwKKwkJICAgICBM Q1BMTF9QTExfRU5BQkxFLCAwKTsKKwogCWlmIChpbnRlbF9kZV93YWl0X2Zvcl9jbGVhcihkZXZf cHJpdiwgTENQTEwxX0NUTCwgTENQTExfUExMX0xPQ0ssIDEpKQogCQlkcm1fZXJyKCZkZXZfcHJp di0+ZHJtLCAiQ291bGRuJ3QgZGlzYWJsZSBEUExMMFxuIik7CiAKLS0gCjIuMjYuMwoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJl ZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==