From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Subject: Re: [PATCH v2 1/2] drm/i915/mst: Do not retrain new
 links
Date: Wed, 18 Jul 2018 13:34:12 -0700
Message-ID: <1531946052.28553.48.camel@intel.com>
References: <20180718171943.3246-1-dhinakaran.pandiyan@intel.com>
 <20180718174506.GA26467@intel.com>
Reply-To: dhinakaran.pandiyan@intel.com
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga07.intel.com (mga07.intel.com [134.134.136.100])
 by gabe.freedesktop.org (Postfix) with ESMTPS id DD4DA6EB09
 for <intel-gfx@lists.freedesktop.org>; Wed, 18 Jul 2018 20:09:04 +0000 (UTC)
In-Reply-To: <20180718174506.GA26467@intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: Manasi Navare <manasi.d.navare@intel.com>
Cc: intel-gfx@lists.freedesktop.org, Rodrigo Vivi <rodrigo.vivi@intel.com>
List-Id: intel-gfx@lists.freedesktop.org

T24gV2VkLCAyMDE4LTA3LTE4IGF0IDEwOjQ1IC0wNzAwLCBNYW5hc2kgTmF2YXJlIHdyb3RlOgo+
IE9uIFdlZCwgSnVsIDE4LCAyMDE4IGF0IDEwOjE5OjQyQU0gLTA3MDAsIERoaW5ha2FyYW4gUGFu
ZGl5YW4gd3JvdGU6Cj4gPiAKPiA+IFRoZSBzaG9ydCBwdWxzZSBoYW5kbGVyIGNoZWNrcyBpZiBj
aGFubmVsIGVxdWFsaXphdGlvbiBpcyBva2F5IGFuZAo+ID4gZ29lcyBvbnRvIHJldHJhaW4gYSBs
aW5rIGlmIHRoZXJlIGFyZSBhY3RpdmUgTVNUIGxpbmtzLiBUaGlzCj4gPiByZXRyYWluaW5nCj4g
PiBwYXRoIGlzIG5vdCBtZWFudCBmb3IgbmV3IE1TVCBjb25uZWN0aW9ucywgYnV0IGR1ZSB0byBh
IGJ1Zwo+ID4gZWxzZXdoZXJlLCBpZgo+ID4gYWN0aXZlX21zdF9saW5rcyBpcyA8IDAgdGhlIGJv
b2xlYW4gY2hlY2sgZm9yIGFjdGl2ZV9tc3RfbGlua3MKPiA+IHBhc3NlcyBhbmQKPiBUaGlzIGJ1
ZyBpcyBwcm9iYWJseSBhcm91bmQgdGhlIHdheSB3ZSB0cmFjayB0aGUgYWN0aXZlX21zdF9saW5r
cyBhbmQKPiB3ZSBhcmUKPiBwcm9iYWJseSBkZWNyZW1lbnRpbmcgaXQgbW9yZSB0aW1lcyB0aGFu
IHRoZSBhdmFpbGFibGUgbGlua3MKClllYWgsIHRoYXQgaW5kZWVkIGlzIG9uZSBhc3BlY3Qgb2Yg
dGhlIGJ1Zy4KCj4gIGFuZCBzaW5jZSBpdHMgYW4gaW50Cj4gdmFyaWFibGUgaXQgZ29lcyB0byBu
ZWdhdGl2ZSB3aGljaCBpcyBub3QgdGhlIGV4cGVjdGVkIGJlaGF2aW91ci4KPiBXaHkgbm90IGNo
YW5nZSB0aGlzIGFjdGl2ZV9tc3RfbGlua3MgdmFyaWFibGUgdG8gYmUgYW4gdW5zaWduZWQgaW50
Cj4gc2luY2UKPiB3ZSBkbyBub3QgZXhwZWN0IGFueSBuZWdhdGl2ZSB2YWx1ZXMgZm9yIHRoaXMg
YW55d2F5cy4KPiBUaGF0IHdheSB3ZSBjYW4gc3RpbGwgY2hlY2sgYWdhaW5zdCBqdXN0IGludGVs
X2RwLT5hY3RpdmVfbXN0X2xpbmtzCj4gYXMgb3Bwb3NlZCBjaGVja2luZwo+IGZvciBpdCBiZWlu
ZyBncmVhdGVyIHRoYW4gMCBhbmQgd291bGQgYWxzbyBub3QgbmVlZCBhIFdBUk5fT04gaGVyZS4K
CkkgZGlkIG5vdCBnZXQgdGhpcywgbWluZCBzaGFyaW5nIGNvZGUgZGlmZj8KCi1ESwoKPiAKPiBN
YW5hc2kKPiAKPiA+IAo+ID4gd2UgcHJvY2VlZCB0byByZXRyYWluIGEgbmV3IGxpbmsuIFRoaXMg
cmVzdWx0cyBpbiBhIHNlcXVlbmNlIG9mCj4gPiBmYWlsZWQgbGluawo+ID4gdHJhaW5pbmcgYXR0
ZW1wdHMsIG1vc3QgbGlrZWx5IGR1ZSB0byB0aGUgaGFyZHdhcmUgbm90IHNldHVwIGZvcgo+ID4g
bGluawo+ID4gdHJhaW5pbmcgYXQgdGhhdCBwb2ludCBpLmUuLCBtaXNzaW5nIHRoZSBEREkgcHJl
X2VuYWJsZSBzZXF1ZW5jZS4KPiA+IAo+ID4gW8KgwqDCoDgwLjMwMTI3Ml0gW2RybTppbnRlbF9k
cF9jaGVja19tc3Rfc3RhdHVzXSBjaGFubmVsIEVRIG5vdCBvaywKPiA+IHJldHJhaW5pbmcKPiA+
IFvCoMKgwqA4MC4zMDEzMTJdIFtkcm06aW50ZWxfZGRpX3ByZXBhcmVfbGlua19yZXRyYWluXSAq
RVJST1IqIFRpbWVvdXQKPiA+IHdhaXRpbmcgZm9yIERESSBCVUYgQyBpZGxlIGJpdAo+ID4gCj4g
PiBUaGUgYWJvdmUgZXJyb3IgZ2l2ZXMgdXMgYSBoaW50IHNvbWV0aGluZyB3ZW50IHdyb25nIGJl
Zm9yZSBsaW5rCj4gPiB0cmFpbmluZyBzdGFydGVkLgo+ID4gCj4gPiBDaGVjayBmb3IgYSBwb3Np
dGl2ZSB2YWx1ZSBvZiBhY3RpdmVfbXN0X2xpbmtzIGFuZCB0aHJvdyBpbiBhCj4gPiB3YXJuaW5n
IGZvcgo+ID4gaW52YWxpZCBhY3RpdmVfbXN0X2xpbmtzIGFzIGRlYnVnIGFpZC4KPiA+IAo+ID4g
Q2M6IE5hdGhhbiBDaW9iYW51IDxuYXRoYW4uZC5jaW9iYW51QGxpbnV4LmludGVsLmNvbT4KPiA+
IENjOiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gPiBTaWduZWQtb2Zm
LWJ5OiBEaGluYWthcmFuIFBhbmRpeWFuIDxkaGluYWthcmFuLnBhbmRpeWFuQGludGVsLmNvbT4K
PiA+IC0tLQo+ID4gwqBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIHwgNCArKystCj4g
PiDCoDEgZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPiA+IAo+
ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiA+IGIvZHJp
dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+ID4gaW5kZXggYjQ1YjA4NDIwYzFmLi4yZDYx
ZmYwMWNmNTEgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5j
Cj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gPiBAQCAtNDIxMywx
MiArNDIxMywxNCBAQCBpbnRlbF9kcF9jaGVja19tc3Rfc3RhdHVzKHN0cnVjdCBpbnRlbF9kcAo+
ID4gKmludGVsX2RwKQo+ID4gwqAJCWludCByZXQgPSAwOwo+ID4gwqAJCWludCByZXRyeTsKPiA+
IMKgCQlib29sIGhhbmRsZWQ7Cj4gPiArCj4gPiArCQlXQVJOX09OX09OQ0UoaW50ZWxfZHAtPmFj
dGl2ZV9tc3RfbGlua3MgPCAwKTsKPiA+IMKgCQlicmV0ID0gaW50ZWxfZHBfZ2V0X3NpbmtfaXJx
X2VzaShpbnRlbF9kcCwgZXNpKTsKPiA+IMKgZ29fYWdhaW46Cj4gPiDCoAkJaWYgKGJyZXQgPT0g
dHJ1ZSkgewo+ID4gwqAKPiA+IMKgCQkJLyogY2hlY2sgbGluayBzdGF0dXMgLSBlc2lbMTBdID0g
MHgyMDBjICovCj4gPiAtCQkJaWYgKGludGVsX2RwLT5hY3RpdmVfbXN0X2xpbmtzICYmCj4gPiAr
CQkJaWYgKGludGVsX2RwLT5hY3RpdmVfbXN0X2xpbmtzID4gMCAmJgo+ID4gwqAJCQnCoMKgwqDC
oCFkcm1fZHBfY2hhbm5lbF9lcV9vaygmZXNpWzEwXSwKPiA+IGludGVsX2RwLT5sYW5lX2NvdW50
KSkgewo+ID4gwqAJCQkJRFJNX0RFQlVHX0tNUygiY2hhbm5lbCBFUSBub3Qgb2ssCj4gPiByZXRy
YWluaW5nXG4iKTsKPiA+IMKgCQkJCWludGVsX2RwX3N0YXJ0X2xpbmtfdHJhaW4oaW50ZWxfZHAK
PiA+ICk7Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCklu
dGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw
czovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=