From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 3/9] drm/i915: Add a delay in Displayport AUX transactions for compliance testing Date: Wed, 1 Apr 2015 21:23:32 +0300 Message-ID: <20150401182332.GW17410@intel.com> References: <1427822106-29617-1-git-send-email-tprevite@gmail.com> <1427822106-29617-4-git-send-email-tprevite@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 14B496E8F7 for ; Wed, 1 Apr 2015 11:23:54 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1427822106-29617-4-git-send-email-tprevite@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Todd Previte Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBNYXIgMzEsIDIwMTUgYXQgMTA6MTU6MDBBTSAtMDcwMCwgVG9kZCBQcmV2aXRlIHdy b3RlOgo+IFRoZSBEaXNwbGF5cG9ydCBMaW5rIExheWVyIENvbXBsaWFuY2UgVGVzdGluZyBTcGVj aWZpY2F0aW9uIDEuMiByZXYgMS4xCj4gc3BlY2lmaWVzIHRoYXQgcmVwZWF0ZWQgQVVYIHRyYW5z YWN0aW9ucyBhZnRlciBhIGZhaWx1cmUgKG5vIHJlc3BvbnNlIC8KPiBpbnZhbGlkIHJlc3BvbnNl KSBtdXN0IGhhdmUgYSBtaW5pbXVtIGRlbGF5IG9mIDQwMHVzIGJlZm9yZSB0aGUgcmVzZW5kIGNh bgo+IG9jY3VyLiBUZXN0cyA0LjIuMS4xIGFuZCA0LjIuMS4yIGFyZSB0d28gdGVzdHMgdGhhdCBy ZXF1aXJlIHRoaXMgc3BlY2lmaWNhbGx5Lgo+IAo+IFYyOgo+IC0gQ2hhbmdlZCB1ZGVsYXkoKSB0 byB1c2xlZXBfcmFuZ2UoKQo+IFYzOgo+IC0gUmVtb3ZlZCBleHRyYW5lb3VzIGNoZWNrIGZvciB0 aW1lb3V0Cj4gLSBVcGRhdGVkIGNvbW1lbnQgdG8gcmVmbGVjdCB0aGlzIGNoYW5nZQo+IAo+IFNp Z25lZC1vZmYtYnk6IFRvZGQgUHJldml0ZSA8dHByZXZpdGVAZ21haWwuY29tPgo+IC0tLQo+ICBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIHwgMTAgKysrKysrKystLQo+ICAxIGZpbGUg Y2hhbmdlZCwgOCBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZHAuYwo+IGluZGV4IGVkMmY2MGMuLmRjODcyNzYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2RwLmMKPiBAQCAtODc3LDkgKzg3NywxNSBAQCBpbnRlbF9kcF9hdXhfY2goc3RydWN0IGlu dGVsX2RwICppbnRlbF9kcCwKPiAgCQkJCSAgIERQX0FVWF9DSF9DVExfVElNRV9PVVRfRVJST1Ig fAo+ICAJCQkJICAgRFBfQVVYX0NIX0NUTF9SRUNFSVZFX0VSUk9SKTsKPiAgCj4gLQkJCWlmIChz dGF0dXMgJiAoRFBfQVVYX0NIX0NUTF9USU1FX09VVF9FUlJPUiB8Cj4gLQkJCQkgICAgICBEUF9B VVhfQ0hfQ1RMX1JFQ0VJVkVfRVJST1IpKQo+ICsJCQkvKiBEUCBDVFMgMS4yIENvcmUgUmV2IDEu MSwgNC4yLjEuMSAmIDQuMi4xLjIKPiArCQkJICAgICA0MDB1cyBkZWxheSByZXF1aXJlZCBmb3Ig ZXJyb3JzIGFuZCB0aW1lb3V0cwo+ICsJCQkgICAgIFRpbWVvdXQgZXJyb3JzIGZyb20gdGhlIEhX IGFscmVhZHkgbWVldCB0aGlzCj4gKwkJCSAgICAgcmVxdWlyZW1lbnQgc28gc2tpcCB0byBuZXh0 IGl0ZXJhdGlvbgo+ICsJCQkqLwoKV2VpcmQgZm9ybWF0IGZvciBtdWx0aSBsaW5lIGNvbW1lbnQu Cgo+ICsJCQlpZiAoc3RhdHVzICYgRFBfQVVYX0NIX0NUTF9SRUNFSVZFX0VSUk9SKSB7Cj4gKwkJ CQl1c2xlZXBfcmFuZ2UoNDAwLCA1MDApOwo+ICAJCQkJY29udGludWU7Cj4gKwkJCX0KCldoZXJl IGRpZCB0aGUgRFBfQVVYX0NIX0NUTF9USU1FX09VVF9FUlJPUiBoYW5kbGluZyBnbz8KCj4gIAkJ CWlmIChzdGF0dXMgJiBEUF9BVVhfQ0hfQ1RMX0RPTkUpCj4gIAkJCQlicmVhazsKPiAgCQl9Cj4g LS0gCj4gMS45LjEKPiAKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK