diff --git a/0001-tools-uapi-fix-loonarch-64-bit-support.patch b/0001-tools-uapi-fix-loonarch-64-bit-support.patch
new file mode 100644
index 0000000000000000000000000000000000000000..67cc6d355ae0be506d002a9212c42e9722095e3d
--- /dev/null
+++ b/0001-tools-uapi-fix-loonarch-64-bit-support.patch
@@ -0,0 +1,87 @@
+--- /dev/null	2022-01-05 10:27:39.736744023 +0800
++++ tools/arch/loongarch/include/uapi/asm/bitsperlong.h	2022-10-19 13:30:41.522009816 +0800
+@@ -0,0 +1,9 @@
++/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
++#ifndef __ASM_LOONGARCH_BITSPERLONG_H
++#define __ASM_LOONGARCH_BITSPERLONG_H
++
++#define __BITS_PER_LONG _LOONGARCH_SZLONG
++
++#include <asm-generic/bitsperlong.h>
++
++#endif /* __ASM_LOONGARCH_BITSPERLONG_H */
+--- /dev/null	2022-01-05 10:27:39.736744023 +0800
++++ tools/arch/loongarch/include/uapi/asm/perf_regs.h	2022-10-19 13:30:41.522009816 +0800
+@@ -0,0 +1,40 @@
++/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
++#ifndef _ASM_LOONGARCH_PERF_REGS_H
++#define _ASM_LOONGARCH_PERF_REGS_H
++
++enum perf_event_loongarch_regs {
++	PERF_REG_LOONGARCH_PC,
++	PERF_REG_LOONGARCH_R1,
++	PERF_REG_LOONGARCH_R2,
++	PERF_REG_LOONGARCH_R3,
++	PERF_REG_LOONGARCH_R4,
++	PERF_REG_LOONGARCH_R5,
++	PERF_REG_LOONGARCH_R6,
++	PERF_REG_LOONGARCH_R7,
++	PERF_REG_LOONGARCH_R8,
++	PERF_REG_LOONGARCH_R9,
++	PERF_REG_LOONGARCH_R10,
++	PERF_REG_LOONGARCH_R11,
++	PERF_REG_LOONGARCH_R12,
++	PERF_REG_LOONGARCH_R13,
++	PERF_REG_LOONGARCH_R14,
++	PERF_REG_LOONGARCH_R15,
++	PERF_REG_LOONGARCH_R16,
++	PERF_REG_LOONGARCH_R17,
++	PERF_REG_LOONGARCH_R18,
++	PERF_REG_LOONGARCH_R19,
++	PERF_REG_LOONGARCH_R20,
++	PERF_REG_LOONGARCH_R21,
++	PERF_REG_LOONGARCH_R22,
++	PERF_REG_LOONGARCH_R23,
++	PERF_REG_LOONGARCH_R24,
++	PERF_REG_LOONGARCH_R25,
++	PERF_REG_LOONGARCH_R26,
++	PERF_REG_LOONGARCH_R27,
++	PERF_REG_LOONGARCH_R28,
++	PERF_REG_LOONGARCH_R29,
++	PERF_REG_LOONGARCH_R30,
++	PERF_REG_LOONGARCH_R31,
++	PERF_REG_LOONGARCH_MAX = PERF_REG_LOONGARCH_R31 + 1,
++};
++#endif /* _ASM_LOONGARCH_PERF_REGS_H */
+--- /dev/null	2022-01-05 10:27:39.736744023 +0800
++++ tools/arch/loongarch/include/uapi/asm/unistd.h	2022-10-19 13:30:41.522009816 +0800
+@@ -0,0 +1,18 @@
++/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
++/*
++ * Copyright (C) 2020 Loongson Technology Co., Ltd.
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
++ */
++
++#include <asm-generic/unistd.h>
+--- tools/include/uapi/asm/bitsperlong.h.orig	2022-10-19 13:39:52.849341155 +0800
++++ tools/include/uapi/asm/bitsperlong.h	2022-10-19 13:40:35.112983209 +0800
+@@ -13,6 +13,8 @@
+ #include "../../../arch/mips/include/uapi/asm/bitsperlong.h"
+ #elif defined(__ia64__)
+ #include "../../../arch/ia64/include/uapi/asm/bitsperlong.h"
++#elif defined(__loongarch__)
++#include "../../../arch/loongarch/include/uapi/asm/bitsperlong.h"
+ #else
+ #include <asm-generic/bitsperlong.h>
+ #endif
diff --git a/libbpf.spec b/libbpf.spec
index 920a3ba12c50f26eecc640fcb4ede972b9f54c1f..c74bc157808f6c4a3b299888467e5e5571725171 100644
--- a/libbpf.spec
+++ b/libbpf.spec
@@ -1,3 +1,5 @@
+%define anolis_release .0.1
+
 # We build libbpf from RHEL kernel sources, that's why we use
 # directly kernel tar for RHEL kernel build.
 # We update libbpf's 'sources' file with proper hash that's
@@ -9,7 +11,7 @@
 
 Name:           libbpf
 Version:        0.4.0
-Release:        3%{?dist}
+Release:        3%{anolis_release}%{?dist}
 Summary:        Libbpf library
 
 License:        LGPLv2 or BSD
@@ -17,6 +19,8 @@ Source0:        %{source}.tar.xz
 BuildRequires:  gcc elfutils-libelf-devel elfutils-devel python3
 Conflicts:      bcc < 0.10
 
+Patch1: 0001-tools-uapi-fix-loonarch-64-bit-support.patch
+
 %description
 A mirror of bpf-next linux tree bpf-next/tools/lib/bpf directory plus its
 supporting header files. The version of the package reflects the version of
@@ -45,6 +49,8 @@ developing applications that use %{name}
 %prep
 %setup -n %{source}
 
+%patch1 -p0
+
 %build
 pushd tools/lib/bpf
 %{libbpf_make} prefix=%{_prefix}
@@ -68,6 +74,9 @@ popd
 %{_libdir}/libbpf.a
 
 %changelog
+* Wed Oct 19 2022 Bo Ren <rb01097748@alibaba-inc.com> - 2:0.4.0-3.0.1
+- Support loongarch64
+
 * Thu Dec 23 2021 Jiri Olsa <jolsa@redhat.com> - 2:0.4.0-3
 - kernel update
 - Related: rhbz#2010431