diff --git a/.accel-config.metadata b/.accel-config.metadata
index 5b8780c..ec4daba 100644
--- a/.accel-config.metadata
+++ b/.accel-config.metadata
@@ -1 +1 @@
-123eb9366ba96580e4795e47f0742551d50cbf53 SOURCES/accel-config-v3.4.2.tar.gz
+21e70c79f2e53c5cdbc941390f14b020f286a36d SOURCES/accel-config-v3.4.6.3.tar.gz
diff --git a/.gitignore b/.gitignore
index 097b374..8cac709 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/accel-config-v3.4.2.tar.gz
+SOURCES/accel-config-v3.4.6.3.tar.gz
diff --git a/SOURCES/0001-accel-config-clean-up-double-frees-in-add_group.patch b/SOURCES/0001-accel-config-clean-up-double-frees-in-add_group.patch
deleted file mode 100644
index 876b1ac..0000000
--- a/SOURCES/0001-accel-config-clean-up-double-frees-in-add_group.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From a073b40ea293dec87af5f887bb90744ed244e0c9 Mon Sep 17 00:00:00 2001
-From: Jerry Snitselaar <jsnitsel@redhat.com>
-Date: Mon, 18 Oct 2021 15:10:00 -0700
-Subject: [PATCH 1/3] accel-config: clean up double frees in add_group
-
-free(group) is called after jumping to the err_group label,
-so don't call free(group) in paths jumping there.
-
-Signed-off-by: Jerry Snitselaar <jsnitsel@redhat.com>
----
- accfg/lib/libaccfg.c | 2 --
- 1 file changed, 2 deletions(-)
-
-diff --git a/accfg/lib/libaccfg.c b/accfg/lib/libaccfg.c
-index f4fc17e5ca93..a13be34a7ef5 100644
---- a/accfg/lib/libaccfg.c
-+++ b/accfg/lib/libaccfg.c
-@@ -870,13 +870,11 @@ static void *add_group(void *parent, int id, const char *group_base,
- 	group_base_string = strdup(group_base);
- 	if (!group_base_string) {
- 		err(ctx, "conversion of group_base_string failed\n");
--		free(group);
- 		close(dfd);
- 		goto err_group;
- 	}
- 	if (sscanf(basename(group_base_string),
- 				"group%" SCNu64 ".%" SCNu64, &device_id, &group_id) != 2) {
--		free(group);
- 		close(dfd);
- 		goto err_group;
- 	}
--- 
-2.33.0
-
diff --git a/SOURCES/0001-testing-vercheck.patch b/SOURCES/0001-testing-vercheck.patch
index b5e188b..586d43e 100644
--- a/SOURCES/0001-testing-vercheck.patch
+++ b/SOURCES/0001-testing-vercheck.patch
@@ -1,6 +1,6 @@
-diff -ur idxd-config-accel-config-v3.4.2/test/dsa_user_test_runner.sh idxd-config-accel-config-v3.4.2-new/test/dsa_user_test_runner.sh
---- idxd-config-accel-config-v3.4.2/test/dsa_user_test_runner.sh	2021-09-28 16:03:05.000000000 -0700
-+++ idxd-config-accel-config-v3.4.2-new/test/dsa_user_test_runner.sh	2021-10-13 08:26:34.098233734 -0700
+diff -ur idxd-config-accel-config-v3.4.6.2/test/dsa_user_test_runner.sh idxd-config-accel-config-v3.4.6.2-new/test/dsa_user_test_runner.sh
+--- idxd-config-accel-config-v3.4.6.2/test/dsa_user_test_runner.sh	2022-03-22 16:13:44.000000000 -0700
++++ idxd-config-accel-config-v3.4.6.2-new/test/dsa_user_test_runner.sh	2022-04-04 22:36:15.080120329 -0700
 @@ -14,7 +14,7 @@
  
  [ ! -f "$DSATEST" ] && echo "fail: $LINENO" && exit 1
@@ -10,12 +10,12 @@ diff -ur idxd-config-accel-config-v3.4.2/test/dsa_user_test_runner.sh idxd-confi
  
  # skip if no pasid support as dsa_test does not support operation w/o pasid yet.
  [ ! -f "/sys/bus/dsa/devices/$DSA/pasid_enabled" ] && echo "No SVM support" && exit "$EXIT_SKIP"
-diff -ur idxd-config-accel-config-v3.4.2/test/libaccfg.c idxd-config-accel-config-v3.4.2-new/test/libaccfg.c
---- idxd-config-accel-config-v3.4.2/test/libaccfg.c	2021-09-28 16:03:05.000000000 -0700
-+++ idxd-config-accel-config-v3.4.2-new/test/libaccfg.c	2021-10-13 08:27:08.099387351 -0700
-@@ -1003,7 +1003,7 @@
- 	struct kmod_module *mod, *mdev_mod;
+diff -ur idxd-config-accel-config-v3.4.6.2/test/libaccfg.c idxd-config-accel-config-v3.4.6.2-new/test/libaccfg.c
+--- idxd-config-accel-config-v3.4.6.2/test/libaccfg.c	2022-03-22 16:13:44.000000000 -0700
++++ idxd-config-accel-config-v3.4.6.2-new/test/libaccfg.c	2022-04-04 22:36:26.861224525 -0700
+@@ -966,7 +966,7 @@
  	struct accfg_device *device;
+ 	struct log_ctx log_ctx;
  
 -	if (!accfg_test_attempt(test, KERNEL_VERSION(5, 6, 0)))
 +	if (!accfg_test_attempt(test, KERNEL_VERSION(4, 18, 0)))
diff --git a/SOURCES/0003-accel-config-remove-redundant-assignment-in-umwait.patch b/SOURCES/0003-accel-config-remove-redundant-assignment-in-umwait.patch
deleted file mode 100644
index 2045397..0000000
--- a/SOURCES/0003-accel-config-remove-redundant-assignment-in-umwait.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From dc03a40adfaaded6c3e2d9bb0bff2218b187daae Mon Sep 17 00:00:00 2001
-From: Jerry Snitselaar <jsnitsel@redhat.com>
-Date: Mon, 18 Oct 2021 15:47:27 -0700
-Subject: [PATCH 3/3] accel-config: remove redundant assignment in umwait
-
-Signed-off-by: Jerry Snitselaar <jsnitsel@redhat.com>
----
- test/dsa.c | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/test/dsa.c b/test/dsa.c
-index 5396b1b97d3a..961f5a73990e 100644
---- a/test/dsa.c
-+++ b/test/dsa.c
-@@ -393,9 +393,6 @@ static inline int umwait(unsigned long timeout, unsigned int state)
- 	uint32_t timeout_low = (uint32_t)timeout;
- 	uint32_t timeout_high = (uint32_t)(timeout >> 32);
- 
--	timeout_low = (uint32_t)timeout;
--	timeout_high = (uint32_t)(timeout >> 32);
--
- 	asm volatile(".byte 0xf2, 0x48, 0x0f, 0xae, 0xf1\t\n"
- 		"setc %0\t\n"
- 		: "=r"(r)
--- 
-2.33.0
-
diff --git a/SPECS/accel-config.spec b/SPECS/accel-config.spec
index 75e1f4a..9f506f5 100644
--- a/SPECS/accel-config.spec
+++ b/SPECS/accel-config.spec
@@ -1,7 +1,7 @@
 %global	project_name	idxd-config
 
 Name:		accel-config
-Version:	3.4.2
+Version:	3.4.6.3
 Release:	1%{?dist}
 Summary:	Configure accelerator subsystem devices
 # The entire source code is under GPLv2 except for accel-config
@@ -11,8 +11,6 @@ License:	GPLv2 and LGPLv2+ and MIT and CC0
 URL:		https://github.com/intel/%{project_name}
 Source0:	%{URL}/archive/%{name}-v%{version}.tar.gz
 Patch0: 0001-testing-vercheck.patch
-Patch1: 0001-accel-config-clean-up-double-frees-in-add_group.patch
-Patch2: 0003-accel-config-remove-redundant-assignment-in-umwait.patch
 
 Requires:	%{name}-libs%{?_isa} = %{version}-%{release}
 BuildRequires:	gcc
@@ -85,6 +83,7 @@ make check
 %{_bindir}/%{name}
 %{_mandir}/man1/%{name}*
 %{_sysconfdir}/%{name}/%{name}.conf.sample
+%{_datadir}/%{name}/contrib/*
 
 %files libs
 %doc README.md
@@ -101,9 +100,13 @@ make check
 %files test
 %license Documentation/COPYING LICENSE_GPL_2_0
 #%doc test/README.md
-%{_datadir}/accel-config/test/*
+%{_datadir}/%{name}/test/*
 
 %changelog
+* Sun Apr 03 2022 Jerry Snitselaar <jsnitsel@redhat.com> - 3.4.6.3-1
+- Rebase to 3.4.6.3 release.
+resolves: rhbz#2040076
+
 * Thu Sep 09 2021 Jerry Snitselaar <jsnitsel@redhat.com> - 3.4.2-1
 - Rebase to 3.4.2 and add test subpackage.
 resolves: rhbz#1971910