From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: don't try using training pattern 3 on pre-haswell Date: Wed, 29 Oct 2014 11:07:32 +0200 Message-ID: <87lhnzjlbf.fsf@intel.com> References: <1414566170-9868-1-git-send-email-airlied@gmail.com> <20141029081501.GD4284@intel.com> <87r3xrjnc9.fsf@intel.com> <20141029084058.GF4284@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20141029084058.GF4284@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?utf-8?B?U3lyasOkbMOk?= Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAyOSBPY3QgMjAxNCwgVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4gd3JvdGU6Cj4gT24gV2VkLCBPY3QgMjksIDIwMTQgYXQgMTA6MjM6NTBBTSAr MDIwMCwgSmFuaSBOaWt1bGEgd3JvdGU6Cj4+IE9uIFdlZCwgMjkgT2N0IDIwMTQsIFZpbGxlIFN5 cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+IHdyb3RlOgo+PiA+IE9uIFdl ZCwgT2N0IDI5LCAyMDE0IGF0IDA1OjAyOjUwUE0gKzEwMDAsIERhdmUgQWlybGllIHdyb3RlOgo+ PiA+PiBGcm9tOiBEYXZlIEFpcmxpZSA8YWlybGllZEByZWRoYXQuY29tPgo+PiA+PiAKPj4gPj4g SXZ5YnJpZGdlICsgMzAiIG1vbml0b3IgcHJpbnRzIGEgZHJtIGVycm9yIG9uIGV2ZXJ5IG1vZGVz ZXQsIHNpbmNlCj4+ID4+IElWQiBkb2Vzbid0IHN1cHBvcnQgRFAzIHdlIHNob3VsZCBldmVuIGJv dGhlciB0cnlpbmcgdG8gdXNlIGl0Lgo+PiA+PiAKPj4gPj4gUmV2aWV3ZWQtYnk6IERhbmllbCBW ZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwuY2g+IChvbiBpcmMpCj4+ID4+IFNpZ25lZC1vZmYt Ynk6IERhdmUgQWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+Cj4+ID4+IC0tLQo+PiA+PiAgZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyB8IDQgKysrLQo+PiA+PiAgMSBmaWxlIGNoYW5n ZWQsIDMgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQo+PiA+PiAKPj4gPj4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9kcC5jCj4+ID4+IGluZGV4IGY2YTNmZGQuLjg3Y2ZiOTIgMTAwNjQ0Cj4+ID4+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPj4gPj4gKysrIGIvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+PiA+PiBAQCAtMzU0NywxMyArMzU0NywxNSBAQCBpbnRl bF9kcF9zdGFydF9saW5rX3RyYWluKHN0cnVjdCBpbnRlbF9kcCAqaW50ZWxfZHApCj4+ID4+ICB2 b2lkCj4+ID4+ICBpbnRlbF9kcF9jb21wbGV0ZV9saW5rX3RyYWluKHN0cnVjdCBpbnRlbF9kcCAq aW50ZWxfZHApCj4+ID4+ICB7Cj4+ID4+ICsJc3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyID0g JmRwX3RvX2RpZ19wb3J0KGludGVsX2RwKS0+YmFzZS5iYXNlOwo+PiA+PiArCXN0cnVjdCBkcm1f ZGV2aWNlICpkZXYgPSBlbmNvZGVyLT5kZXY7Cj4+ID4+ICAJYm9vbCBjaGFubmVsX2VxID0gZmFs c2U7Cj4+ID4+ICAJaW50IHRyaWVzLCBjcl90cmllczsKPj4gPj4gIAl1aW50MzJfdCBEUCA9IGlu dGVsX2RwLT5EUDsKPj4gPj4gIAl1aW50MzJfdCB0cmFpbmluZ19wYXR0ZXJuID0gRFBfVFJBSU5J TkdfUEFUVEVSTl8yOwo+PiA+PiAgCj4+ID4+ICAJLyogVHJhaW5pbmcgUGF0dGVybiAzIGZvciBI QlIyIG90IDEuMiBkZXZpY2VzIHRoYXQgc3VwcG9ydCBpdCovCj4+ID4+IC0JaWYgKGludGVsX2Rw LT5saW5rX2J3ID09IERQX0xJTktfQldfNV80IHx8IGludGVsX2RwLT51c2VfdHBzMykKPj4gPj4g KwlpZiAoKGludGVsX2RwLT5saW5rX2J3ID09IERQX0xJTktfQldfNV80IHx8IGludGVsX2RwLT51 c2VfdHBzMykgJiYgIUhBU19EREkoZGV2KSkKPj4gPgo+PiA+IENIViBoYXMgcGF0dGVybiAzLgo+ PiAKPj4gSXMgInN1cHBvcnRzIHRwczMiIHRoZSBzYW1lIHNldCBvZiBwbGF0Zm9ybXMgYXMgInN1 cHBvcnRzIDUuNCBHYnBzIj8gV2UKPj4gc2hvdWxkIGFic3RyYWN0IHRoZSBjaGVjayBmcm9tIGlu dGVsX2RwX21heF9saW5rX2J3Lgo+Cj4gTm90IHF1aXRlLiBIU1ctVUxYIHN1cHBvcnRzIHBhdHRl cm4gMyBldmVuIHRob3VnaCBpdCBkb2Vzbid0IGRvIDUuNCBHYnBzLgoKSG93IGFib3V0IFsxXSBp bnN0ZWFkPyBJIGZvcmdvdCAtLWluLXJlcGx5LXRvLCBzb3JyeS4KCkJSLApKYW5pLgoKClsxXSBo dHRwOi8vbWlkLmdtYW5lLm9yZy8xNDE0NTczNDA2LTE3MDcxLTEtZ2l0LXNlbmQtZW1haWwtamFu aS5uaWt1bGFAaW50ZWwuY29tCgoKLS0gCkphbmkgTmlrdWxhLCBJbnRlbCBPcGVuIFNvdXJjZSBU ZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVs LWdmeAo=