From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH] drm/i915/display: Increase timeout for DP Aux channel ctl signal Date: Fri, 15 Mar 2019 12:38:41 -0700 Message-ID: <20190315193841.GD6328@intel.com> References: <20190315183949.GA4578@vrkonda-desk.ra.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7A2076E505 for ; Fri, 15 Mar 2019 19:38:27 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190315183949.GA4578@vrkonda-desk.ra.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Vanshidhar Konda Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBNYXIgMTUsIDIwMTkgYXQgMTE6Mzk6NTRBTSAtMDcwMCwgVmFuc2hpZGhhciBLb25k YSB3cm90ZToKPiBFeHRlbmQgdGhlIHRpbWVvdXQgZm9yIHRoZSBoYXJkd2FyZSB0byBzaWduYWwg U0VORF9CVVNZIG9uIHRoZSBEUAo+IEF1eCBDaGFubmVsIENvbnRyb2xsZXIgcmVnaXN0ZXIuCj4g Cj4gVGhpcyBpcyBuZWVkZWQgdG8gYWRkcmVzcyBGRE8gIzEwOTk4Mgo+IGh0dHBzOi8vYnVnemls bGEuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9pZD0xMDk5ODIKCmluc3RlYWQgb2YgbWVu dGlvbmluZyBsaWtlIHRoaXMsIHBsZWFzZSB1c2U6CkJ1Z3ppbGxhOiBodHRwczovL2J1Z3ppbGxh LmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTA5OTgyCgpBbHNvIGluc3RlYWQgb2Yg dGhlICJuZWVkZWQgdG8gYWRkcmVzcyIgaXQgd291bGQgYmUgYmV0dGVyCnRvIGFkZCBzb21lIHJl YXNvbmluZyBleHBsYWluaW5nIHRoYXQKImVtcGlyaWNhbGx5IHdlIGdvdCBzb21lIGJ1Z3Mgd29y a2Fyb3VuZGVkIGJ5IGluY3JlYXNpbmcgdGhlIHRpbWVvdXQKIGZyb20gMTBtcyB0byAxNW1zIGFs dGhvdWdoIHNwZWMgd2FzIG9ubHkgcmVxdWlyaW5nIDRtcyIKb3Igc29tZXRoaW5nIGxpa2UgdGhh dC4uLgoKPiAKPiBDYzogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVs LmNvbT4KPiBDYzogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgo+IFNpZ25lZC1vZmYt Ynk6IFZhbnNoaWRoYXIgS29uZGEgPHZhbnNoaWRoYXIuci5rb25kYUBpbnRlbC5jb20+Cj4gLS0t Cj4gZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyB8IDQgKysrLQo+IDEgZmlsZSBjaGFu Z2VkLCAzIGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2RwLmMKPiBpbmRleCA0Nzg1N2Y5NmMzYjEuLmZkNmRlMzNjNTY2NCAxMDA2NDQKPiAtLS0gYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZHAuYwo+IEBAIC0xMDUzLDYgKzEwNTMsOCBAQCBpbnRlbF9kcF9jaGVja19lZHAo c3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKPiAJfQo+IH0KPiAKPiArI2RlZmluZSBEUF9BVVhf Q0hfQ1RMX1NJR05BTF9USU1FT1VUX01TIDE1CgpUaGlzIGRlZmluZSBpcyBzcHVyaW91cyBzaW5j ZSBpdCdzIGluIHVzZSBpbiBhIHNpbmdsZSBwbGFjZS4KCkFsc28sIGdpdmluZyB0aGUgdGltZW91 dCBhIG5hbWUsIGxpa2UgdGhpcywgbWFrZXMgaXQgYXBwZWFyIGl0IGNhbWUgZnJvbQp0aGUgc3Bl Yy4gV2VsbCwgaWYgaXQgY2FtZSBmcm9tIFNwZWMgaXQgc2hvdWxkIGJlIGRlZmluZWQgaW4gdGhl IHByb3BlciAuaApmaWxlcy4KClNpbmNlIEkgZG9uJ3QgYmVsaWV2ZSB0aGlzIGNhbWUgZnJvbSBz cGVjIEkgYmVsaWV2ZSB3ZSBjYW4ganVzdCByZW1vdmUgaXQKYW5kIGdvIGZvciB0aGUgdGltZW91 dCBkaXJlY3RseSBvbiB0aGUgZnVuY3Rpb24gYmVsb3cuCgo+ICsKPiBzdGF0aWMgdTMyCj4gaW50 ZWxfZHBfYXV4X3dhaXRfZG9uZShzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQo+IHsKPiBAQCAt MTA2Myw3ICsxMDY1LDcgQEAgaW50ZWxfZHBfYXV4X3dhaXRfZG9uZShzdHJ1Y3QgaW50ZWxfZHAg KmludGVsX2RwKQo+IAo+ICNkZWZpbmUgQyAoKChzdGF0dXMgPSBJOTE1X1JFQURfTk9UUkFDRShj aF9jdGwpKSAmIERQX0FVWF9DSF9DVExfU0VORF9CVVNZKSA9PSAwKQo+IAlkb25lID0gd2FpdF9l dmVudF90aW1lb3V0KGRldl9wcml2LT5nbWJ1c193YWl0X3F1ZXVlLCBDLAo+IC0JCQkJICBtc2Vj c190b19qaWZmaWVzX3RpbWVvdXQoMTApKTsKPiArCQkJCSAgbXNlY3NfdG9famlmZmllc190aW1l b3V0KERQX0FVWF9DSF9DVExfU0lHTkFMX1RJTUVPVVRfTVMpKTsKCklzIHRoaXMganVzdCBhIGd1 ZXNzIHRoYXQgeW91IGFyZSB0cnlpbmcgdG8gY2hlY2s/CkknbSBhc2tpbmcgYmVjYXVzZSBJIGRp ZG4ndCBzZWUgYW55IGluZGljYXRpb24gdGhhdCB0aGUgaW5jcmVhc2UKcmVhbGx5IGZpeGVkIHRo ZSBpc3N1ZS4KClNvLCBpZiB5b3UgYXJlIHRyeWluZyB0byBqdXN0IHZhbGlkYXRlIHlvdXIgYXBw cm9hY2ggbWF5YmUgdGhlIHRyeS1ib3QKY291bGQgYmUgdXNlZD8KClRoYW5rcywKUm9kcmlnby4K Cj4gCj4gCS8qIGp1c3QgdHJhY2UgdGhlIGZpbmFsIHZhbHVlICovCj4gCXRyYWNlX2k5MTVfcmVn X3J3KGZhbHNlLCBjaF9jdGwsIHN0YXR1cywgc2l6ZW9mKHN0YXR1cyksIHRydWUpOwo+IC0tIAo+ IDIuMjAuMQo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng=