From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kahola Subject: [PATCH 13/19] drm/i915: Store max cdclk value in dev_priv Date: Tue, 31 Mar 2015 14:14:10 +0300 Message-ID: <1427800450-5160-1-git-send-email-mika.kahola@intel.com> References: <20150331110535.GB3154@sorvi> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id F25036E6EF for ; Tue, 31 Mar 2015 04:14:34 -0700 (PDT) In-Reply-To: <20150331110535.GB3154@sorvi> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org S2VlcCB0aGUgY2RjbGsgbWF4aW11bSBzdXBwb3J0ZWQgZnJlcXVlbmN5IGFyb3VuZCBpbiBkZXZf cHJpdiBzbyB0aGF0IHdlCmNhbiB2ZXJpZnkgY2VydGFpbiB0aGluZ3MgYWdhaW5zdCBpdCBiZWZv cmUgYWN0dWFsbHkgY2hhbmdpbmcgdGhlIGNkY2xrCmZyZXF1ZW5jeS4KCkZvciBub3cgb25seSBW TFYvQ0hWIGhhdmUgc3VwcG9ydCBjaGFuZ2luZyBjZGNsayBmcmVxdWVuY3ksIHNvIG90aGVyCnBs YXJmb3JtcyBnZXQgdG8gYXNzdW1lIGNkY2xrIGlzIGZpeGVkLgoKU2lnbmVkLW9mZi1ieTogVmls bGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KU2lnbmVkLW9mZi1i eTogTWlrYSBLYWhvbGEgPG1pa2Eua2Fob2xhQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2Rydi5oICAgICAgfCAgMiArLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZGlzcGxheS5jIHwgMjAgKysrKysrKysrKysrKysrKysrKy0KIDIgZmlsZXMgY2hhbmdlZCwg MjAgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaApp bmRleCAzODI3OWY2Li4zOWI2MDQyIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2Rydi5oCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmgKQEAgLTE2NjAs NyArMTY2MCw3IEBAIHN0cnVjdCBkcm1faTkxNV9wcml2YXRlIHsKIAlpbnQgbnVtX2ZlbmNlX3Jl Z3M7IC8qIDggb24gcHJlLTk2NSwgMTYgb3RoZXJ3aXNlICovCiAKIAl1bnNpZ25lZCBpbnQgZnNi X2ZyZXEsIG1lbV9mcmVxLCBpc19kZHIzOwotCXVuc2lnbmVkIGludCBjZGNsa19mcmVxOworCXVu c2lnbmVkIGludCBjZGNsa19mcmVxLCBtYXhfY2RjbGtfZnJlcTsKIAl1bnNpZ25lZCBpbnQgaHBs bF9mcmVxOwogCiAJLyoqCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9k aXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKaW5kZXggMmNh MzcwOS4uYjE2ZmE0NyAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlz cGxheS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwpAQCAtNTAw OCw2ICs1MDA4LDIxIEBAIHN0YXRpYyBpbnQgdmFsbGV5dmlld19nZXRfdmNvKHN0cnVjdCBkcm1f aTkxNV9wcml2YXRlICpkZXZfcHJpdikKIAlyZXR1cm4gdmNvX2ZyZXFbaHBsbF9mcmVxXSAqIDEw MDA7CiB9CiAKK3N0YXRpYyB2b2lkIGludGVsX3VwZGF0ZV9tYXhfY2RjbGsoc3RydWN0IGRybV9k ZXZpY2UgKmRldikKK3sKKwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYt PmRldl9wcml2YXRlOworCisJaWYgKElTX1ZBTExFWVZJRVcoZGV2KSkgeworCQlkZXZfcHJpdi0+ bWF4X2NkY2xrX2ZyZXEgPSA0MDAwMDA7CisJfSBlbHNlIHsKKwkJLyogb3RoZXJ3aXNlIGFzc3Vt ZSBjZGNsayBpcyBmaXhlZCAqLworCQlkZXZfcHJpdi0+bWF4X2NkY2xrX2ZyZXEgPSBkZXZfcHJp di0+Y2RjbGtfZnJlcTsKKwl9CisKKwlEUk1fREVCVUdfRFJJVkVSKCJNYXggQ0QgY2xvY2sgcmF0 ZTogJWQga0h6XG4iLAorCQkJIGRldl9wcml2LT5tYXhfY2RjbGtfZnJlcSk7Cit9CisKIHN0YXRp YyB2b2lkIGludGVsX3VwZGF0ZV9jZGNsayhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQogewogCXN0 cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2X3ByaXZhdGU7CkBAIC01 MDMwLDYgKzUwNDUsOSBAQCBzdGF0aWMgdm9pZCBpbnRlbF91cGRhdGVfY2RjbGsoc3RydWN0IGRy bV9kZXZpY2UgKmRldikKIAkJICovCiAJCUk5MTVfV1JJVEUoR01CVVNGUkVRX1ZMViwgRElWX1JP VU5EX1VQKGRldl9wcml2LT5jZGNsa19mcmVxLCAxMDAwKSk7CiAJfQorCisJaWYgKGRldl9wcml2 LT5tYXhfY2RjbGtfZnJlcSA9PSAwKQorCQlpbnRlbF91cGRhdGVfbWF4X2NkY2xrKGRldik7CiB9 CiAKIC8qIEFkanVzdCBDRGNsayBkaXZpZGVycyB0byBhbGxvdyBoaWdoIHJlcyBvciBzYXZlIHBv d2VyIGlmIHBvc3NpYmxlICovCkBAIC01ODE3LDcgKzU4MzUsNyBAQCBzdGF0aWMgaW50IGludGVs X2NydGNfY29tcHV0ZV9jb25maWcoc3RydWN0IGludGVsX2NydGMgKmNydGMsCiAKIAkvKiBGSVhN RSBzaG91bGQgY2hlY2sgcGl4ZWwgY2xvY2sgbGltaXRzIG9uIGFsbCBwbGF0Zm9ybXMgKi8KIAlp ZiAoSU5URUxfSU5GTyhkZXYpLT5nZW4gPCA0KSB7Ci0JCWludCBjbG9ja19saW1pdCA9IGRldl9w cml2LT5jZGNsa19mcmVxOworCQlpbnQgY2xvY2tfbGltaXQgPSBkZXZfcHJpdi0+bWF4X2NkY2xr X2ZyZXE7CiAKIAkJLyoKIAkJICogRW5hYmxlIHBpeGVsIGRvdWJsaW5nIHdoZW4gdGhlIGRvdCBj bG9jawotLSAKMS45LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==