diff --git a/0985-usb-dwc3-gadget-use-req-needs_extra_trb.v4.19.19.merge.patch b/0985-usb-dwc3-gadget-use-req-needs_extra_trb.v4.19.19.merge.patch
new file mode 100644
index 00000000..4c63d8e0
--- /dev/null
+++ b/0985-usb-dwc3-gadget-use-req-needs_extra_trb.v4.19.19.merge.patch
@@ -0,0 +1,30 @@
+From 9b0f909516c2cee1d3a0c2acea5a2517f796f55a Mon Sep 17 00:00:00 2001
+From: "Nikunj A. Dadhania" <nikunj.dadhania@intel.com>
+Date: Mon, 4 Feb 2019 01:53:09 -0800
+Subject: [PATCH] usb: dwc3: gadget: use req->needs_extra_trb flag
+
+backport commit 25ad17d692ad54c3c33b2a31e5ce2a82e38de14e had
+replaced 'needs_extra_trb' with 'unaligned' and 'zero' members
+
+Restore it back to 'needs_extra_trb' and fix compile failure
+
+Change-Id: Ic5559f0908a4faa88b2e88371d5d8dc7f4c8dbb9
+Signed-off-by: Nikunj A. Dadhania <nikunj.dadhania@intel.com>
+---
+ drivers/usb/dwc3/gadget.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+Index: kernel-coe-tracker/drivers/usb/dwc3/gadget.c
+===================================================================
+--- kernel-coe-tracker.orig/drivers/usb/dwc3/gadget.c
++++ kernel-coe-tracker/drivers/usb/dwc3/gadget.c
+@@ -178,8 +178,7 @@ static void dwc3_gadget_del_and_unmap_re
+ 	req->started = false;
+ 	list_del(&req->list);
+ 	req->remaining = 0;
+-	req->unaligned = false;
+-	req->zero = false;
++	req->needs_extra_trb = false;
+ 
+ 	if (req->request.status == -EINPROGRESS)
+ 		req->request.status = status;
diff --git a/config-iot-lts2018-sos b/config-iot-lts2018-sos
index c131eace..85b0c033 100644
--- a/config-iot-lts2018-sos
+++ b/config-iot-lts2018-sos
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.19.18 Kernel Configuration
+# Linux/x86 4.19.19 Kernel Configuration
 #
 
 #
diff --git a/linux-iot-lts2018.spec b/linux-iot-lts2018.spec
index 18319ab2..bba051df 100644
--- a/linux-iot-lts2018.spec
+++ b/linux-iot-lts2018.spec
@@ -14,16 +14,16 @@
 #
 
 Name:           linux-iot-lts2018
-Version:        4.19.18
+Version:        4.19.19
 # upstream number is the number from PKT it consist in
 # YYMMDDHHMM a 10 length number
-%global upstreamnumber         1901301849
-Release:        7
+%global upstreamnumber         1902050457
+Release:        8
 License:        GPL-2.0
 Summary:        The Linux kernel
 Url:            http://www.kernel.org/
 Group:          kernel
-Source0:        https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.19.18.tar.xz
+Source0:        https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.19.19.tar.xz
 Source1:        config-iot-lts2018
 Source2:        config-iot-lts2018-sos
 Source3:        cmdline-iot-lts2018
@@ -32,8 +32,8 @@ Source5:	fragment-sos
 
 # quilt.url: https://github.com/intel/linux-intel-quilt
 # quilt.branch: 4.19/base
-# quilt.tag:  lts-v4.19.18-base-190130T184924Z
-# config.tag: lts-v4.19.18-base-190130T184924Z
+# quilt.tag:  lts-v4.19.19-base-190205T045721Z
+# config.tag: lts-v4.19.19-base-190205T045721Z
 
 %define ktarget0 iot-lts2018
 %define kversion0 %{version}-%{release}.%{ktarget0}
@@ -1034,6 +1034,7 @@ Patch0981: 0981-media-intel-ipu4-fix-TI960-i2c-adapter.patch
 Patch0982: 0982-media-intel-ipu4-enable-OV495-multiport.patch
 Patch0983: 0983-media-intel-ipu4-restore-back-ox03a-init-se.patch
 Patch0984: 0984-media-intel-ipu4-separated-init-seq-for-ox0.patch
+Patch0985: 0985-usb-dwc3-gadget-use-req-needs_extra_trb.v4.19.19.merge.patch
 #END XXXX: PK Series
 
 # Clear Linux Series
@@ -1060,7 +1061,7 @@ Group:          kernel
 Linux kernel extra files
 
 %prep
-%setup -q -n linux-4.19.18
+%setup -q -n linux-4.19.19
 
 #patchXXXX PK Series
 %patch0001 -p1
@@ -2047,6 +2048,7 @@ Linux kernel extra files
 %patch0982 -p1
 %patch0983 -p1
 %patch0984 -p1
+%patch0985 -p1
 # End XXXX PK Series
 
 # Clear Linux Series
diff --git a/release b/release
index 7f8f011e..45a4fb75 100644
--- a/release
+++ b/release
@@ -1 +1 @@
-7
+8
diff --git a/upstream b/upstream
index 0fe43fe3..c96877a2 100644
--- a/upstream
+++ b/upstream
@@ -1 +1 @@
-c20324f74d6b11381dcda4f89a3e7fb358c3ed15/linux-4.19.18.tar.xz
+79cd471269139f2475e88e18d7ad8fcc67621659/linux-4.19.19.tar.xz