diff --git a/baseconfig/CONFIG_DEVPORT b/baseconfig/CONFIG_DEVPORT
index 555cf4b..ff170aa 100644
--- a/baseconfig/CONFIG_DEVPORT
+++ b/baseconfig/CONFIG_DEVPORT
@@ -1 +1 @@
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
diff --git a/kernel-aarch64-debug.config b/kernel-aarch64-debug.config
index c62481f..537b132 100644
--- a/kernel-aarch64-debug.config
+++ b/kernel-aarch64-debug.config
@@ -1136,7 +1136,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 CONFIG_DEVFREQ_THERMAL=y
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-aarch64.config b/kernel-aarch64.config
index 3ff83d9..2ea8369 100644
--- a/kernel-aarch64.config
+++ b/kernel-aarch64.config
@@ -1127,7 +1127,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 CONFIG_DEVFREQ_THERMAL=y
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-armv7hl-debug.config b/kernel-armv7hl-debug.config
index 29b3519..f7236b0 100644
--- a/kernel-armv7hl-debug.config
+++ b/kernel-armv7hl-debug.config
@@ -1203,7 +1203,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 CONFIG_DEVFREQ_THERMAL=y
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-armv7hl-lpae-debug.config b/kernel-armv7hl-lpae-debug.config
index 30ca353..1182ca9 100644
--- a/kernel-armv7hl-lpae-debug.config
+++ b/kernel-armv7hl-lpae-debug.config
@@ -1153,7 +1153,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 CONFIG_DEVFREQ_THERMAL=y
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-armv7hl-lpae.config b/kernel-armv7hl-lpae.config
index c26e941..e515dbc 100644
--- a/kernel-armv7hl-lpae.config
+++ b/kernel-armv7hl-lpae.config
@@ -1143,7 +1143,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 CONFIG_DEVFREQ_THERMAL=y
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-armv7hl.config b/kernel-armv7hl.config
index 7035b34..cbe6d8a 100644
--- a/kernel-armv7hl.config
+++ b/kernel-armv7hl.config
@@ -1193,7 +1193,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 CONFIG_DEVFREQ_THERMAL=y
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-i686-PAE.config b/kernel-i686-PAE.config
index 2aea378..295b2e6 100644
--- a/kernel-i686-PAE.config
+++ b/kernel-i686-PAE.config
@@ -1007,7 +1007,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-i686-PAEdebug.config b/kernel-i686-PAEdebug.config
index c54f6d3..1b00085 100644
--- a/kernel-i686-PAEdebug.config
+++ b/kernel-i686-PAEdebug.config
@@ -1017,7 +1017,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-i686-debug.config b/kernel-i686-debug.config
index 040cafd..f6d4442 100644
--- a/kernel-i686-debug.config
+++ b/kernel-i686-debug.config
@@ -1017,7 +1017,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-i686.config b/kernel-i686.config
index ebd395d..b2c87de 100644
--- a/kernel-i686.config
+++ b/kernel-i686.config
@@ -1007,7 +1007,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-ppc64-debug.config b/kernel-ppc64-debug.config
index 39b92b8..46c54c5 100644
--- a/kernel-ppc64-debug.config
+++ b/kernel-ppc64-debug.config
@@ -987,7 +987,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-ppc64.config b/kernel-ppc64.config
index 7e02528..a793d55 100644
--- a/kernel-ppc64.config
+++ b/kernel-ppc64.config
@@ -977,7 +977,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-ppc64le-debug.config b/kernel-ppc64le-debug.config
index 20c5da7..c40265d 100644
--- a/kernel-ppc64le-debug.config
+++ b/kernel-ppc64le-debug.config
@@ -942,7 +942,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-ppc64le.config b/kernel-ppc64le.config
index 25685bb..915390b 100644
--- a/kernel-ppc64le.config
+++ b/kernel-ppc64le.config
@@ -932,7 +932,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-ppc64p7-debug.config b/kernel-ppc64p7-debug.config
index 4f63577..0a5afe9 100644
--- a/kernel-ppc64p7-debug.config
+++ b/kernel-ppc64p7-debug.config
@@ -942,7 +942,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-ppc64p7.config b/kernel-ppc64p7.config
index 5e9a279..e6fbcf5 100644
--- a/kernel-ppc64p7.config
+++ b/kernel-ppc64p7.config
@@ -932,7 +932,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-s390x-debug.config b/kernel-s390x-debug.config
index 97766d5..c1a343c 100644
--- a/kernel-s390x-debug.config
+++ b/kernel-s390x-debug.config
@@ -937,7 +937,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-s390x.config b/kernel-s390x.config
index 51a0ae6..a036cb5 100644
--- a/kernel-s390x.config
+++ b/kernel-s390x.config
@@ -927,7 +927,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-x86_64-debug.config b/kernel-x86_64-debug.config
index 89f96c4..9364257 100644
--- a/kernel-x86_64-debug.config
+++ b/kernel-x86_64-debug.config
@@ -1047,7 +1047,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel-x86_64.config b/kernel-x86_64.config
index bd24389..c65afc7 100644
--- a/kernel-x86_64.config
+++ b/kernel-x86_64.config
@@ -1037,7 +1037,7 @@ CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
 # CONFIG_DEVFREQ_GOV_USERSPACE is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_DEVMEM=y
-# CONFIG_DEVPORT is not set
+CONFIG_DEVPORT=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DEVTMPFS=y
 # CONFIG_DGAP is not set
diff --git a/kernel.spec b/kernel.spec
index 9b9a8b6..eae3584 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -54,7 +54,7 @@ Summary: The Linux kernel
 %if 0%{?released_kernel}
 
 # Do we have a -stable update to apply?
-%define stable_update 10
+%define stable_update 11
 # Set rpm version accordingly
 %if 0%{?stable_update}
 %define stablerev %{stable_update}
@@ -2234,6 +2234,10 @@ fi
 #
 #
 %changelog
+* Mon Jul 17 2017 Laura Abbott <labbott@fedoraproject.org> - 4.11.11-300
+- Linux v4.11.11
+- Bring back /dev/port (rhbz 1471429 1451220)
+
 * Wed Jul 12 2017 Peter Robinson <pbrobinson@fedoraproject.org>
 - Build in i2c-rk3x to fix some device boot
 
diff --git a/sources b/sources
index f7ff1cf..f0afac6 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (perf-man-4.11.tar.gz) = 0b070d2f10a743329de2f532e2d7e19ef385a3e6ef3c700b591ae2697604dbe542b36e31121b3e37517ee8071ab800386fa8663c24a5b36520a18e096c6eefc8
 SHA512 (linux-4.11.tar.xz) = 6610eed97ffb7207c71771198c36179b8244ace7222bebb109507720e26c5f17d918079a56d5febdd8605844d67fb2df0ebe910fa2f2f53690daf6e2a8ad09c3
-SHA512 (patch-4.11.10.xz) = b1f1913650bd98888b88dd78cdc8e81f14414a98717f103a0aa631fe7b9e630e63e59b26b3047f6530c43ecc82ee7c2db17c70f24898ae892a473af5be222dc2
+SHA512 (patch-4.11.11.xz) = 63b7ce0446de9b4651d795e172dc3aa07189b6bc888c25767e313a6f4aa5459a09985e65f06a6c795230899d6aa64e905249775b45261823a1907e3fa18a3974