From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrey Germakovski Subject: FirePro W600 problem Date: Wed, 8 Oct 2014 20:41:13 +0000 Message-ID: <5E6D2D8C499849489A8124B44A08854F12D61B25@AISXSV10.ainfosec.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0604921744==" Return-path: Received: from mail.ainfosec.com (209-217-208-226.northland.net [209.217.208.226]) by gabe.freedesktop.org (Postfix) with ESMTP id A11E58987A for ; Wed, 8 Oct 2014 13:46:20 -0700 (PDT) Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org --===============0604921744== Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_5E6D2D8C499849489A8124B44A08854F12D61B25AISXSV10ainfose_" --_000_5E6D2D8C499849489A8124B44A08854F12D61B25AISXSV10ainfose_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable FirePro W600 does not work with more than 4 monitors, After 5th monitor attached X acting very slow. Or if I call drmModeSetCrtc function 5 times one time for each of the monit= ors, it failing out Andrey --_000_5E6D2D8C499849489A8124B44A08854F12D61B25AISXSV10ainfose_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

FirePro W600 does not work with more than 4 monitors= ,

After 5^th monitor attached X acting= very slow.

Or if I call drmModeSetCrtc function 5 times one tim= e for each of the monitors, it failing out

Andrey

--_000_5E6D2D8C499849489A8124B44A08854F12D61B25AISXSV10ainfose_-- --===============0604921744== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============0604921744==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Deucher Subject: Re: FirePro W600 problem Date: Mon, 13 Oct 2014 11:39:19 -0400 Message-ID: References: <5E6D2D8C499849489A8124B44A08854F12D61B25@AISXSV10.ainfosec.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qa0-f51.google.com (mail-qa0-f51.google.com [209.85.216.51]) by gabe.freedesktop.org (Postfix) with ESMTP id 8F66C89B05 for ; Mon, 13 Oct 2014 08:39:19 -0700 (PDT) Received: by mail-qa0-f51.google.com with SMTP id k15so4483452qaq.38 for ; Mon, 13 Oct 2014 08:39:19 -0700 (PDT) In-Reply-To: <5E6D2D8C499849489A8124B44A08854F12D61B25@AISXSV10.ainfosec.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Andrey Germakovski Cc: "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org On Wed, Oct 8, 2014 at 4:41 PM, Andrey Germakovski wrote: > FirePro W600 does not work with more than 4 monitors, > > > > After 5th monitor attached X acting very slow. > > > > Or if I call drmModeSetCrtc function 5 times one time for each of the > monitors, it failing out I suspect you are running out of CPU accessible vram depending on your configuration. There are patches for mesa and the kernel to allow the use of non-CPU accessible vram for display buffers in kernel 3.17 and mesa git so you might try a newer kernel and mesa. Alex From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Subject: Re: FirePro W600 problem Date: Tue, 14 Oct 2014 15:29:22 +0900 Message-ID: <543CC2C2.901@daenzer.net> References: <5E6D2D8C499849489A8124B44A08854F12D61B25@AISXSV10.ainfosec.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; Format="flowed" Content-Transfer-Encoding: quoted-printable Return-path: Received: from mail.gna.ch (darkcity.gna.ch [195.226.6.51]) by gabe.freedesktop.org (Postfix) with ESMTP id F01736E07A for ; Mon, 13 Oct 2014 23:29:26 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alex Deucher , Andrey Germakovski Cc: "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org On 14.10.2014 00:39, Alex Deucher wrote: > On Wed, Oct 8, 2014 at 4:41 PM, Andrey Germakovski > wrote: >> FirePro W600 does not work with more than 4 monitors, >> >> >> >> After 5th monitor attached X acting very slow. >> >> >> >> Or if I call drmModeSetCrtc function 5 times one time for each of the >> monitors, it failing out > > I suspect you are running out of CPU accessible vram depending on your > configuration. There are patches for mesa and the kernel to allow the > use of non-CPU accessible vram for display buffers in kernel 3.17 and > mesa git so you might try a newer kernel and mesa. The kernel changes for that will only be in 3.18, right? -- = Earthling Michel D=E4nzer | http://www.amd.com Libre software enthusiast | Mesa and X developer From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Deucher Subject: Re: FirePro W600 problem Date: Tue, 14 Oct 2014 08:47:54 -0400 Message-ID: References: <5E6D2D8C499849489A8124B44A08854F12D61B25@AISXSV10.ainfosec.com> <543CC2C2.901@daenzer.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-qa0-f42.google.com (mail-qa0-f42.google.com [209.85.216.42]) by gabe.freedesktop.org (Postfix) with ESMTP id A173C89444 for ; Tue, 14 Oct 2014 05:47:54 -0700 (PDT) Received: by mail-qa0-f42.google.com with SMTP id j7so5837804qaq.1 for ; Tue, 14 Oct 2014 05:47:54 -0700 (PDT) In-Reply-To: <543CC2C2.901@daenzer.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?Q?Michel_D=C3=A4nzer?= Cc: "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBPY3QgMTQsIDIwMTQgYXQgMjoyOSBBTSwgTWljaGVsIETDpG56ZXIgPG1pY2hlbEBk YWVuemVyLm5ldD4gd3JvdGU6Cj4gT24gMTQuMTAuMjAxNCAwMDozOSwgQWxleCBEZXVjaGVyIHdy b3RlOgo+Pgo+PiBPbiBXZWQsIE9jdCA4LCAyMDE0IGF0IDQ6NDEgUE0sIEFuZHJleSBHZXJtYWtv dnNraQo+PiA8Z2VybWFrb3Zza2lhQGFpbmZvc2VjLmNvbT4gd3JvdGU6Cj4+Pgo+Pj4gRmlyZVBy byBXNjAwIGRvZXMgbm90IHdvcmsgd2l0aCBtb3JlIHRoYW4gNCBtb25pdG9ycywKPj4+Cj4+Pgo+ Pj4KPj4+IEFmdGVyIDV0aCAgbW9uaXRvciBhdHRhY2hlZCBYIGFjdGluZyB2ZXJ5IHNsb3cuCj4+ Pgo+Pj4KPj4+Cj4+PiBPciBpZiBJIGNhbGwgZHJtTW9kZVNldENydGMgZnVuY3Rpb24gNSB0aW1l cyBvbmUgdGltZSBmb3IgZWFjaCBvZiB0aGUKPj4+IG1vbml0b3JzLCBpdCBmYWlsaW5nIG91dAo+ Pgo+Pgo+PiBJIHN1c3BlY3QgeW91IGFyZSBydW5uaW5nIG91dCBvZiBDUFUgYWNjZXNzaWJsZSB2 cmFtIGRlcGVuZGluZyBvbiB5b3VyCj4+IGNvbmZpZ3VyYXRpb24uICBUaGVyZSBhcmUgcGF0Y2hl cyBmb3IgbWVzYSBhbmQgdGhlIGtlcm5lbCB0byBhbGxvdyB0aGUKPj4gdXNlIG9mIG5vbi1DUFUg YWNjZXNzaWJsZSB2cmFtIGZvciBkaXNwbGF5IGJ1ZmZlcnMgaW4ga2VybmVsIDMuMTcgYW5kCj4+ IG1lc2EgZ2l0IHNvIHlvdSBtaWdodCB0cnkgYSBuZXdlciBrZXJuZWwgYW5kIG1lc2EuCj4KPgo+ IFRoZSBrZXJuZWwgY2hhbmdlcyBmb3IgdGhhdCB3aWxsIG9ubHkgYmUgaW4gMy4xOCwgcmlnaHQ/ CgpPaCwgcmlnaHQsIDMuMTguICBTb3JyeS4gIFBsZWFzZSB0cnkgMy4xOC4KCkFsZXgKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxp bmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK