From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kahola Subject: [PATCH v6 4/8] drm/i915: Store max cdclk value in dev_priv Date: Wed, 3 Jun 2015 15:45:10 +0300 Message-ID: <1433335514-4156-5-git-send-email-mika.kahola@intel.com> References: <1433335514-4156-1-git-send-email-mika.kahola@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 99D1072079 for ; Wed, 3 Jun 2015 05:44:27 -0700 (PDT) In-Reply-To: <1433335514-4156-1-git-send-email-mika.kahola@intel.com> 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 RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCktl ZXAgdGhlIGNkY2xrIG1heGltdW0gc3VwcG9ydGVkIGZyZXF1ZW5jeSBhcm91bmQgaW4gZGV2X3By aXYgc28gdGhhdCB3ZQpjYW4gdmVyaWZ5IGNlcnRhaW4gdGhpbmdzIGFnYWluc3QgaXQgYmVmb3Jl IGFjdHVhbGx5IGNoYW5naW5nIHRoZSBjZGNsawpmcmVxdWVuY3kuCgpGb3Igbm93IG9ubHkgVkxW L0NIViBoYXZlIHN1cHBvcnQgY2hhbmdpbmcgY2RjbGsgZnJlcXVlbmN5LCBzbyBvdGhlcgpwbGFy Zm9ybXMgZ2V0IHRvIGFzc3VtZSBjZGNsayBpcyBmaXhlZC4KCnYyOiBSZWJhc2VkIHRvIHRoZSBs YXRlc3QKdjM6IFJlYmFzZWQgdG8gdGhlIGxhdGVzdAp2NDogRml4IGZvciBwYXRjaCBzdHlsZSBw cm9ibGVtcwoKU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxp bnV4LmludGVsLmNvbT4KU2lnbmVkLW9mZi1ieTogTWlrYSBLYWhvbGEgPG1pa2Eua2Fob2xhQGlu dGVsLmNvbT4KCkF1dGhvcjogICAgVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oICAgICAgfCAg MiArLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIHwgMjAgKysrKysrKysr KysrKysrKysrKy0KIDIgZmlsZXMgY2hhbmdlZCwgMjAgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlv bnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaAppbmRleCA2MGFhOTYyLi5kYjllMjY4IDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oCisrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZHJ2LmgKQEAgLTE3NDMsNyArMTc0Myw3IEBAIHN0cnVjdCBkcm1faTkx NV9wcml2YXRlIHsKIAogCXVuc2lnbmVkIGludCBmc2JfZnJlcSwgbWVtX2ZyZXEsIGlzX2RkcjM7 CiAJdW5zaWduZWQgaW50IHNrbF9ib290X2NkY2xrOwotCXVuc2lnbmVkIGludCBjZGNsa19mcmVx OworCXVuc2lnbmVkIGludCBjZGNsa19mcmVxLCBtYXhfY2RjbGtfZnJlcTsKIAl1bnNpZ25lZCBp bnQgaHBsbF9mcmVxOwogCiAJLyoqCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKaW5k ZXggZDFkZDhhYi4uNDQ1Mzg1ZCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZGlzcGxheS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwpA QCAtNTc0Nyw2ICs1NzQ3LDIxIEBAIHN0YXRpYyBpbnQgdmFsbGV5dmlld19nZXRfdmNvKHN0cnVj dCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKIAlyZXR1cm4gdmNvX2ZyZXFbaHBsbF9mcmVx XSAqIDEwMDA7CiB9CiAKK3N0YXRpYyB2b2lkIGludGVsX3VwZGF0ZV9tYXhfY2RjbGsoc3RydWN0 IGRybV9kZXZpY2UgKmRldikKK3sKKwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYg PSBkZXYtPmRldl9wcml2YXRlOworCisJaWYgKElTX1ZBTExFWVZJRVcoZGV2KSkgeworCQlkZXZf cHJpdi0+bWF4X2NkY2xrX2ZyZXEgPSA0MDAwMDA7CisJfSBlbHNlIHsKKwkJLyogb3RoZXJ3aXNl IGFzc3VtZSBjZGNsayBpcyBmaXhlZCAqLworCQlkZXZfcHJpdi0+bWF4X2NkY2xrX2ZyZXEgPSBk ZXZfcHJpdi0+Y2RjbGtfZnJlcTsKKwl9CisKKwlEUk1fREVCVUdfRFJJVkVSKCJNYXggQ0QgY2xv Y2sgcmF0ZTogJWQga0h6XG4iLAorCQkJIGRldl9wcml2LT5tYXhfY2RjbGtfZnJlcSk7Cit9CisK IHN0YXRpYyB2b2lkIGludGVsX3VwZGF0ZV9jZGNsayhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQog ewogCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2X3ByaXZhdGU7 CkBAIC01NzY4LDYgKzU3ODMsOSBAQCBzdGF0aWMgdm9pZCBpbnRlbF91cGRhdGVfY2RjbGsoc3Ry dWN0IGRybV9kZXZpY2UgKmRldikKIAkJICovCiAJCUk5MTVfV1JJVEUoR01CVVNGUkVRX1ZMViwg RElWX1JPVU5EX1VQKGRldl9wcml2LT5jZGNsa19mcmVxLCAxMDAwKSk7CiAJfQorCisJaWYgKGRl dl9wcml2LT5tYXhfY2RjbGtfZnJlcSA9PSAwKQorCQlpbnRlbF91cGRhdGVfbWF4X2NkY2xrKGRl dik7CiB9CiAKIC8qIEFkanVzdCBDRGNsayBkaXZpZGVycyB0byBhbGxvdyBoaWdoIHJlcyBvciBz YXZlIHBvd2VyIGlmIHBvc3NpYmxlICovCkBAIC02NjEwLDcgKzY2MjgsNyBAQCBzdGF0aWMgaW50 IGludGVsX2NydGNfY29tcHV0ZV9jb25maWcoc3RydWN0IGludGVsX2NydGMgKmNydGMsCiAKIAkv KiBGSVhNRSBzaG91bGQgY2hlY2sgcGl4ZWwgY2xvY2sgbGltaXRzIG9uIGFsbCBwbGF0Zm9ybXMg Ki8KIAlpZiAoSU5URUxfSU5GTyhkZXYpLT5nZW4gPCA0KSB7Ci0JCWludCBjbG9ja19saW1pdCA9 IGRldl9wcml2LT5jZGNsa19mcmVxOworCQlpbnQgY2xvY2tfbGltaXQgPSBkZXZfcHJpdi0+bWF4 X2NkY2xrX2ZyZXE7CiAKIAkJLyoKIAkJICogRW5hYmxlIHBpeGVsIGRvdWJsaW5nIHdoZW4gdGhl IGRvdCBjbG9jawotLSAKMS45LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==