From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: Re: [PATCH v3 2/2] drm/i915: Implement cdclk restrictions based on Azalia BCLK Date: Tue, 21 Mar 2017 17:27:55 -0300 Message-ID: <1490128075.2571.20.camel@intel.com> References: <1489524432.2442.64.camel@intel.com> <1489531556-2926-1-git-send-email-dhinakaran.pandiyan@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id A96456E752 for ; Tue, 21 Mar 2017 20:27:58 +0000 (UTC) In-Reply-To: <1489531556-2926-1-git-send-email-dhinakaran.pandiyan@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Dhinakaran Pandiyan , intel-gfx@lists.freedesktop.org Cc: Ander Conselvan de Oliveira List-Id: intel-gfx@lists.freedesktop.org RW0gVGVyLCAyMDE3LTAzLTE0IMOgcyAxNTo0NSAtMDcwMCwgRGhpbmFrYXJhbiBQYW5kaXlhbiBl c2NyZXZldToKPiBBY2NvcmRpbmcgdG8gQlNwZWMsICJUaGUgQ0QgY2xvY2sgZnJlcXVlbmN5IG11 c3QgYmUgYXQgbGVhc3QgdHdpY2UKPiB0aGUKPiBmcmVxdWVuY3kgb2YgdGhlIEF6YWxpYSBCQ0xL LiIgYW5kIEJDTEsgaXMgY29uZmlndXJlZCB0byA5NiBNSHogYnkKPiBkZWZhdWx0LiBUaGlzIGNo ZWNrIGlzIG5lZWRlZCBiZWNhdXNlIEJYVCBhbmQgR0xLIHN1cHBvcnQgY2RjbGsKPiBmcmVxdWVu Y2llcyBsZXNzIHRoYW4gMTkyIE1Iei4KPiAKPiB2MjogSW5jbHVkZSBvdGhlciBHZW45IHBsYXRm b3JtcyB0b28gZm9yIGNvbXBsZXRlbmVzcy4oUGF1bG8pCgpSZXZpZXdlZC1ieTogUGF1bG8gWmFu b25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+Cgo+IAo+IENjOiBQYXVsbyBaYW5vbmkgPHBh dWxvLnIuemFub25pQGludGVsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBEaGluYWthcmFuIFBhbmRp eWFuIDxkaGluYWthcmFuLnBhbmRpeWFuQGludGVsLmNvbT4KPiAtLS0KPiDCoGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2NkY2xrLmMgfCAxMiArKysrKysrKysrKysKPiDCoDEgZmlsZSBjaGFu Z2VkLCAxMiBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2NkY2xrLmMKPiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NkY2xrLmMK PiBpbmRleCBkZDM1MDY0Mi4uZGQzYWQ1MiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9jZGNsay5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfY2Rj bGsuYwo+IEBAIC0xNDU4LDYgKzE0NTgsMTggQEAgc3RhdGljIGludAo+IGJkd19hZGp1c3RfbWlu X3BpcGVfcGl4ZWxfcmF0ZShzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSwKPiDC oAkJCXBpeGVsX3JhdGUgPSBtYXgoNDMyMDAwLCBwaXhlbF9yYXRlKTsKPiDCoAl9Cj4gwqAKPiAr CS8qIEFjY29yZGluZyB0byBCU3BlYywgIlRoZSBDRCBjbG9jayBmcmVxdWVuY3kgbXVzdCBiZSBh dAo+IGxlYXN0IHR3aWNlCj4gKwnCoCogdGhlIGZyZXF1ZW5jeSBvZiB0aGUgQXphbGlhIEJDTEsu IiBhbmQgQkNMSyBpcyA5NiBNSHogYnkKPiBkZWZhdWx0Lgo+ICsJwqAqIFRoZSBjaGVjayBmb3Ig R0xLIGhhcyB0byBiZSBhZGp1c3RlZCBhcyB0aGUgcGxhdGZvcm0gY2FuCj4gb3V0cHV0Cj4gKwnC oCogdHdvIHBpeGVscyBwZXIgY2xvY2suCj4gKwnCoCovCj4gKwlpZiAoY3J0Y19zdGF0ZS0+aGFz X2F1ZGlvICYmIElOVEVMX0dFTihkZXZfcHJpdikgPj0gOSkgewo+ICsJCWlmIChJU19HRU1JTklM QUtFKGRldl9wcml2KSkKPiArCQkJcGl4ZWxfcmF0ZSA9IG1heCgyICogMiAqIDk2MDAwLCBwaXhl bF9yYXRlKTsKPiArCQllbHNlCj4gKwkJCXBpeGVsX3JhdGUgPSBtYXgoMiAqIDk2MDAwLCBwaXhl bF9yYXRlKTsKPiArCX0KPiArCj4gwqAJcmV0dXJuIHBpeGVsX3JhdGU7Cj4gwqB9Cj4gwqAKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==