From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: [PATCH 2/3] drm/i915: Handle cdclk limits on broadwell. Date: Tue, 27 Oct 2015 14:26:32 +0100 Message-ID: <1445952393-25283-2-git-send-email-maarten.lankhorst@linux.intel.com> References: <1445514996-18733-3-git-send-email-maarten.lankhorst@linux.intel.com> <1445952393-25283-1-git-send-email-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mblankhorst.nl (mblankhorst.nl [141.105.120.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 71AE66EAD7 for ; Tue, 27 Oct 2015 06:26:39 -0700 (PDT) In-Reply-To: <1445952393-25283-1-git-send-email-maarten.lankhorst@linux.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 QXMgdGhlIGNvbW1lbnQgaW5kaWNhdGVzIHRoaXMgY2FuIG9ubHkgZmFpbCBncmFjZWZ1bGx5IHdo ZW4KY2FsbGVkIGZyb20gY29tcHV0ZV9jb25maWcuIEZvcnR1bmF0ZWx5IHRoaXMgaXMgbm93IHdo YXQncyBoYXBwZW5pbmcsCnNvIHRoZSBmaXhtZSBjYW4gYmUgcmVtb3ZlZCBhbmQgdGhlIERSTV9F UlJPUiBkb3duZ3JhZGVkLgoKU2lnbmVkLW9mZi1ieTogTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0 ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMgfCAxMCArKystLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRp b25zKCspLCA3IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwpp bmRleCBhMDUwOGQ1ZTllMTMuLmU5YTk0ZGRjYmE3MyAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2Rpc3BsYXkuYwpAQCAtOTY0MCwxNCArOTY0MCwxMCBAQCBzdGF0aWMgaW50IGJyb2Fkd2VsbF9t b2Rlc2V0X2NhbGNfY2RjbGsoc3RydWN0IGRybV9hdG9taWNfc3RhdGUgKnN0YXRlKQogCWVsc2UK IAkJY2RjbGsgPSAzMzc1MDA7CiAKLQkvKgotCSAqIEZJWE1FIG1vdmUgdGhlIGNkY2xrIGNhY2x1 bGF0aW9uIHRvCi0JICogY29tcHV0ZV9jb25maWcoKSBzbyB3ZSBjYW4gZmFpbCBncmFjZWd1bGx5 LgotCSAqLwogCWlmIChjZGNsayA+IGRldl9wcml2LT5tYXhfY2RjbGtfZnJlcSkgewotCQlEUk1f RVJST1IoInJlcXVlc3RlZCBjZGNsayAoJWQga0h6KSBleGNlZWRzIG1heCAoJWQga0h6KVxuIiwK LQkJCSAgY2RjbGssIGRldl9wcml2LT5tYXhfY2RjbGtfZnJlcSk7Ci0JCWNkY2xrID0gZGV2X3By aXYtPm1heF9jZGNsa19mcmVxOworCQlEUk1fSU5GTygicmVxdWVzdGVkIGNkY2xrICglZCBrSHop IGV4Y2VlZHMgbWF4ICglZCBrSHopXG4iLAorCQkJIGNkY2xrLCBkZXZfcHJpdi0+bWF4X2NkY2xr X2ZyZXEpOworCQlyZXR1cm4gLUVJTlZBTDsKIAl9CiAKIAl0b19pbnRlbF9hdG9taWNfc3RhdGUo c3RhdGUpLT5jZGNsayA9IGNkY2xrOwotLSAKMi4xLjAKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==