From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 4/4] drm/i915: Avoid early timeout during AUX transfers Date: Tue, 28 Jun 2016 12:19:19 +0100 Message-ID: <57725D37.10107@linux.intel.com> References: <1467110253-16046-1-git-send-email-imre.deak@intel.com> <1467110253-16046-5-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 2361589CD9 for ; Tue, 28 Jun 2016 11:19:21 +0000 (UTC) In-Reply-To: <1467110253-16046-5-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDI4LzA2LzE2IDExOjM3LCBJbXJlIERlYWsgd3JvdGU6Cj4gU2luY2Ugd2FpdF9mb3JfYXRv bWljIGRvZXNuJ3QgcmUtY2hlY2sgdGhlIHdhaXQtZm9yIGNvbmRpdGlvbiBhZnRlcgo+IGV4cGly eSBvZiB0aGUgdGltZW91dCBpdCBjYW4gZmFpbCB3aGVuIGNhbGxlZCBmcm9tIG5vbi1hdG9taWMg Y29udGV4dAo+IGV2ZW4gaWYgdGhlIGNvbmRpdGlvbiBpcyBzZXQgY29ycmVjdGx5IGJlZm9yZSB0 aGUgZXhwaXJ5LiBGaXggdGhpcyBieQo+IHVzaW5nIHRoZSBub24tYXRvbWljIHdhaXRfZm9yIGlu c3RlYWQuCj4KPiBEdWUgdG8gdGhlIHJlbGF0aXZlbHkgbG9uZyAxMG1zIHRpbWVvdXQsIHByb2Jh Ymx5IHRoaXMgZGlkbid0IGNhdXNlIGFueQo+IHJlYWwgcHJvYmxlbXMsIGJ1dCBmaXggaXQgaW4g YW55IGNhc2UgZm9yIGNvbnNpc3RlbmN5Lgo+Cj4gRml4ZXM6IDAzNTFiOTM5OTJhYSAoImRybS9p OTE1OiBEbyBub3QgbGllIGFib3V0IGF0b21pYyB0aW1lb3V0IGdyYW51bGFyaXR5IikKPiBDQzog Q2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gQ0M6IFR2cnRrbyBVcnN1 bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogSW1yZSBEZWFr IDxpbXJlLmRlYWtAaW50ZWwuY29tPgo+IC0tLQo+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHAuYyB8IDIgKy0KPiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxl dGlvbigtKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gaW5kZXggYzM3NDJhMC4uNmQ1ODZi NyAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gKysrIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+IEBAIC03MjcsNyArNzI3LDcgQEAgaW50 ZWxfZHBfYXV4X3dhaXRfZG9uZShzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwLCBib29sIGhhc19h dXhfaXJxKQo+ICAgCQlkb25lID0gd2FpdF9ldmVudF90aW1lb3V0KGRldl9wcml2LT5nbWJ1c193 YWl0X3F1ZXVlLCBDLAo+ICAgCQkJCQkgIG1zZWNzX3RvX2ppZmZpZXNfdGltZW91dCgxMCkpOwo+ ICAgCWVsc2UKPiAtCQlkb25lID0gd2FpdF9mb3JfYXRvbWljKEMsIDEwKSA9PSAwOwo+ICsJCWRv bmUgPSB3YWl0X2ZvcihDLCAxMCkgPT0gMDsKPiAgIAlpZiAoIWRvbmUpCj4gICAJCURSTV9FUlJP UigiZHAgYXV4IGh3IGRpZCBub3Qgc2lnbmFsIHRpbWVvdXQgKGhhcyBpcnE6ICVpKSFcbiIsCj4g ICAJCQkgIGhhc19hdXhfaXJxKTsKPgoKVGhpcyBvbmUgbG9va3Mgb2J2aW91czsKClJldmlld2Vk LWJ5OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgoKUmVnYXJkcywK ClR2cnRrbwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK