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Date:      Sat, 11 Feb 2017 19:03:54 +0000 (UTC)
From:      Matthew Rezny <rezny@FreeBSD.org>
To:        ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org
Subject:   svn commit: r433902 - head
Message-ID:  <201702111903.v1BJ3sMj021042@repo.freebsd.org>

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Author: rezny
Date: Sat Feb 11 19:03:54 2017
New Revision: 433902
URL: https://svnweb.freebsd.org/changeset/ports/433902

Log:
  Add UPDATING entry for Xorg server 1.18.4
  
  Reviewed by:	bapt
  Approved by:	swills (mentor)
  Differential Revision:	https://reviews.freebsd.org/D9545

Modified:
  head/UPDATING

Modified: head/UPDATING
==============================================================================
--- head/UPDATING	Sat Feb 11 18:51:41 2017	(r433901)
+++ head/UPDATING	Sat Feb 11 19:03:54 2017	(r433902)
@@ -5,6 +5,27 @@ they are unavoidable.
 You should get into the habit of checking this file for changes each time
 you update your ports collection, before attempting any port upgrades.
 
+20170211:
+  AFFECTS: users of x11-server/xorg-server
+  AUTHOR: rezny@FreeBSD.org
+
+  Xorg server has been updated to 1.18.4 and autodetection has changed.
+  The order in which drivers are now attempted is:
+    1) vendor/model specific driver according to PCI IDs
+    2) generic modesetting driver which requires a drm driver with KMS
+    3) scfb, the generic framebuffer driver
+    4) vesa (only if arch is x86)
+
+  This should minimize the need for xorg.conf files. It is recommended to
+  load the correct KMS driver (i915kms.ko or radeonkms.ko) via rc.conf,
+  i.e. kld_list="i915kms.ko", to ensure correct functionality. Although
+  the vendor drivers may attempt to load the correct drm driver, which
+  does not always work, the modesetting driver assumes the required KMS
+  driver is already loaded and will fail if there is none. The modesetting
+  driver is now recommended as an alternative to the Intel driver; the
+  performance is comparable and stability is better with modesetting. The
+  ATI driver continues to offer better performance than modesetting.
+
 20170203:
   AFFECTS: users of security/libressl-devel
   AUTHOR: brnrd@FreeBSD.org



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