From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jani Nikula <jani.nikula@linux.intel.com>
Subject: Re: [PATCH] drm/i915/dp/mst: Validate modes against the
	available link bandwidth
Date: Mon, 26 Sep 2016 18:00:07 +0300
Message-ID: <87intik8p4.fsf@intel.com>
References: <1471565491-23142-1-git-send-email-anusha.srivatsa@intel.com>
 <20160905113851.GI4329@intel.com>
 <83F5C7385F545743AD4FB2A62F75B07301915FA1@ORSMSX108.amr.corp.intel.com>
 <20160906185703.GA6875@shiv>
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 mga03.intel.com (mga03.intel.com [134.134.136.65])
 by gabe.freedesktop.org (Postfix) with ESMTPS id F37356E257
 for <intel-gfx@lists.freedesktop.org>; Mon, 26 Sep 2016 15:00:09 +0000 (UTC)
In-Reply-To: <20160906185703.GA6875@shiv>
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: Jim Bride <jim.bride@linux.intel.com>, "Srivatsa,
 Anusha" <anusha.srivatsa@intel.com>
Cc: "intel-gfx@lists.freedesktop.org" <intel-gfx@lists.freedesktop.org>
List-Id: intel-gfx@lists.freedesktop.org

T24gVHVlLCAwNiBTZXAgMjAxNiwgSmltIEJyaWRlIDxqaW0uYnJpZGVAbGludXguaW50ZWwuY29t
PiB3cm90ZToKPiBWaWxsZSB3cm90ZToKPj4gT24gVGh1LCBBdWcgMTgsIDIwMTYgYXQgMDU6MTE6
MzFQTSAtMDcwMCwgQW51c2hhIFNyaXZhdHNhIHdyb3RlOgo+PiA+IENoYW5nZSBpbnRlbF9kcF9t
c3RfbW9kZV92YWxpZCgpIHRvIHVzZSBhdmFpbGFibGUgbGluayBiYW5kd2lkdGggCj4+ID4gcmF0
aGVyIHRoYW4gdGhlIGxpbmsncyBtYXhpbXVtIHN1cHBvcnRlZCBiYW5kd2lkdGggdG8gZXZhbHVh
dGUgd2hldGhlciAKPj4gPiBtb2RlcyBhcmUgbGVnYWwgZm9yIHRoZSBjdXJyZW50IGNvbmZpZ3Vy
YXRpb24uIFRoaXMgdGFrZXMgaW50byBhY2NvdW50IAo+PiA+IHRoZSBmYWN0IHRoYXQgbGluayBi
YW5kd2lkdGggbWF5IGFscmVhZHkgYmUgZGVkaWNhdGVkIHRvIG90aGVyIHZpcnR1YWwgCj4+ID4g
Y2hhbm5lbHMuCj4+IAo+PiBXZSBjYW4ndCBkbyB0aGlzLiBSZXN1bHRzIG9mIG1vZGVfdmFsaWQo
KSBhcmVuJ3Qgc3VwcG9zZWQgdG8gY2hhbmdlCj4+IGxpa2UgdGhpcyBkZXBlbmRpbmcgb24gd2hh
dCBlbHNlIGlzIGhhcHBlbmluZyBpbiB0aGUgc3lzdGVtLiBUaGUgb25seQo+PiB0aGluZyBtb2Rl
X3ZhbGlkKCkgdGVsbHMgdXMgaXMgd2hldGhlciBpdCdzIHBvc3NpYmxlIHRvIHVzZSB0aGUgbW9k
ZQo+PiB1bmRlciAqc29tZSogY2lyY3Vtc3RhbmNlcy4gT25seSBpZiB0aGUgbW9kZSBjYW4ndCBi
ZSB1c2VkIHVuZGVyCj4+ICphbnkqIGNpcmN1bXN0YW5jZXMgc2hvdWxkIGl0IGJlIGZpbHRlcmVk
IG91dC4KPj4gCj4+IElmIHdlIHdhbnRlZCB0byBjaGFuZ2UgdGhpcywgd2UnZCBhdCB0aGUgdmVy
eSBsZWFzdCBoYXZlIHRvCj4+IHN5bnRoZXNpemUgaG90cGx1ZyB1ZXZlbnRzIHdoZW5ldmVyIHRo
ZSBjb25kaXRpb25zIGNoYW5nZWQuIEJ1dCBkb2luZwo+PiB0aGF0IHdvdWxkIGJlIGEgZmFpcmx5
IGJpZyBiZWhhdmlvdXJhbCBjaGFuZ2UsIHNvIEknbSBub3Qgc3VyZSBob3cKPj4gcGVvcGxlIGZl
ZWwgYWJvdXQgaXQuIEl0IGFsc28gZG9lc24ndCByZWFsbHkgc29sdmUgdGhlIHByb2JsZW0gc2lu
Y2UKPj4gZWcuIGF0b21pYyBjYW4gZ28gZGlyZWN0bHkgZnJvbSAwLT5uIGFjdGl2ZSBwaXBlcywg
c28gdGhlcmUncyBubyB3YXkKPj4gdG8ga25vdyB1cGZyb250IHdoaWNoIG1vZGVzIHdlIGNhbiBw
aWNrIGZvciBlYWNoIHBpcGUuCj4+IAo+Cj4gSSB3b24ndCBkaXNwdXRlIHRoYXQgdGhpcyB3b24n
dCBoZWxwIGZvciBhbGwgY2FzZXMsIGJ1dCBpdCBkb2VzIG1ha2UgaG90cGx1Z3MsCj4gYXQgYSBt
aW5pbXVtLCBtb3JlIHNhbmUuICBGb3IgdGhhdCByZWFzb24gYWxvbmUsIEknZCBsaWtlIHRvIHNl
ZSB0aGlzIHBhdGNoCj4gbGFuZC4gIExvbmdlciB0ZXJtIEkgdGhpbmsgd2Ugc2hvdWxkIGxvb2sg
YXQgaG93IHdlIGNhbiBtYWtlIHVzZXIgc3BhY2UKPiBhbmQgYXRvbWljIGJldHRlciBoYW5kbGUg
TVNUIChJTUhPIGluIG11bHRpLW1vZGVzZXQgb3BlcmF0aW9ucyBvbiBNU1QgYXRvbWljCj4gc2hv
dWxkIGVuc3VyZSB0aGF0IHRoZSBhZ2dyZWdhdGUgZG90Y2xvY2sgb2YgdGhlIG1vZGVzIGJlaW5n
IHNldCBhcmUgbGVzcwo+IHRoYW4gdGhlIGxpbmsgYmFuZHdpZHRoIHRoYXQncyBjb25maWd1cmVk
LikgIEkgdGhpbmsgdGhhdCB1c2VyIHNwYWNlIGFsc28KPiBuZWVkcyB0byBiZSBtb3JlIE1TVCBh
d2FyZSBhbmQgdXBkYXRlIHdoYXQncyBhdmFpbGFibGUgYmFzZWQgb24gdGhlIGN1cnJlbnQKPiBj
b25maWd1cmF0aW9uIGF0IGFueSBnaXZlbiB0aW1lLiAgSSdtIG5vdCBzdXJlIHdoYXQgdGhlIHBy
ZWNpc2Ugc29sdXRpb24KPiBzaG91bGQgbG9vayBsaWtlIGhlcmUsIGJ1dCBJJ2QgdGhpbmsgdGhh
dCB3aGF0IHdlIHdhbnQgaXMgZm9yIHVzZXIgc3BhY2UKPiB0byBmZXRjaCB0aGUgbGlzdCBvZiBh
dmFpbGFibGUgcmVzb2x1dGlvbnMgYmFzZWQgb24gdGhlIGN1cnJlbnQgY29uZmlndXJhdGlvbgo+
IGFueSB0aW1lIHdlIHBsdWcgb3IgdW5wbHVnIGEgZGV2aWNlIG9uIGEgRFAgTVNUIHRvcG9sb2d5
LiAgSW4gYW4gaWRlYWwgd29ybGQKPiBpdCB3b3VsZCBiZSBuaWNlIHRvIGhhdmUgc29tZSBzb3J0
IG9mIGluZm9ybWF0aW9uIGFib3V0IHRoZSB0b3RhbCBsaW5rCj4gYmFuZHdpZHRoLCBhbmQgaG93
IG11Y2ggYmFuZHdpZHRoIGVhY2ggbW9kZSBpcyB0YWtpbmcgdXAgc28gdGhhdCB0aGUgdXNlcgo+
IGNvdWxkIGhhdmUgYSBndWlkZSB0byB0d2Vha2luZyB0aGVpciBzZXR1cCBpbiBzdWNoIGEgd2F5
IHRvIG1heGltaXplIGhvdwo+IHRoZXkgY2hvb3NlIHRvIGNvbmZpZ3VyZSB0aGVpciBtb25pdG9y
cyBiYXNlZCBvbiB0aGUgYXZhaWxhYmxlIGxpbmsKPiBiYW5kd2lkdGguCgpXZSBhbHJlYWR5IGhh
dmUgc2V2ZXJhbCByZXN0cmljdGlvbnMgb3V0c2lkZSBvZiBEUCBNU1QgdGhhdCBpbXBhY3Qgd2hh
dApjb25maWd1cmF0aW9ucyBjYW4gYmUgZW5hYmxlZCBhdCB0aGUgc2FtZSB0aW1lLiBUaGluZ3Mg
bGlrZSBhdmFpbGFibGUKUExMcywgRkRJIGJhbmR3aWR0aCwgZXRjLiBXZSBjYW4ndCBwcnVuZSB0
aGUgbW9kZSBsaXN0IG9uIGEgZmlyc3QgY29tZSwKZmlyc3Qgc2VydmVkIGJhc2lzLiBXZSBjYW4g
b25seSBsb29rIGF0IHRoZSBtb2RlcyB0aGUgdXNlcnNwYWNlIHJlcXVlc3RzCmF0IGFueSBnaXZl
biB0aW1lLCBhbmQgdGVsbCB0aGUgdXNlcnNwYWNlIHdoZXRoZXIgd2UgY2FuIGRlbGl2ZXIgdGhh
dCBvcgpub3QuCgpJbWFnaW5lIHNvbWVvbmUgcGx1Z2dpbmcgaW4gdGhlaXIgNGsgZGlzcGxheSwg
b25seSB0byBkaXNjb3ZlciAxMDI0eDc2OAptb2RlIGlzIHRoZXJlIGJlY2F1c2UgYWxsIHRoZSBi
YW5kd2lkdGggaXMgcmVzZXJ2ZWQuIFdpdGggdGhpcyBwYXRjaCwKdGhleSdkIGhhdmUgdG8gZGlz
YWJsZS91bnBsdWcgdGhlIGZpcnN0IGRpc3BsYXksIGFuZCB0aGVuIHVucGx1Zy9yZXBsdWcKdGhl
IDRrIGRpc3BsYXkgdG8gc2VlIGFsbCB0aGUgbW9kZXMgdGhleSBoYXZlIGF2YWlsYWJsZS4KCkJS
LApKYW5pLgoKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBD
ZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50
ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBz
Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==