Update to v5.11 kernel headers.
Kernel headers coming from:
Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-5.11
Test: Built cuttlefish and flame images. Ran bionic unit tests on both.
Change-Id: Ie60337aafad4bda55af99b6c8fe9f56bf2fa787f
diff --git a/libc/kernel/uapi/linux/cfm_bridge.h b/libc/kernel/uapi/linux/cfm_bridge.h
new file mode 100644
index 0000000..de9d023
--- /dev/null
+++ b/libc/kernel/uapi/linux/cfm_bridge.h
@@ -0,0 +1,66 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** structures, and macros generated from the original header, and thus,
+ *** contains no copyrightable information.
+ ***
+ *** To edit the content of this header, modify the corresponding
+ *** source file (e.g. under external/kernel-headers/original/) then
+ *** run bionic/libc/kernel/tools/update_all.py
+ ***
+ *** Any manual change here will be lost the next time this script will
+ *** be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _UAPI_LINUX_CFM_BRIDGE_H_
+#define _UAPI_LINUX_CFM_BRIDGE_H_
+#include <linux/types.h>
+#include <linux/if_ether.h>
+#define ETHER_HEADER_LENGTH (6 + 6 + 4 + 2)
+#define CFM_MAID_LENGTH 48
+#define CFM_CCM_PDU_LENGTH 75
+#define CFM_PORT_STATUS_TLV_LENGTH 4
+#define CFM_IF_STATUS_TLV_LENGTH 4
+#define CFM_IF_STATUS_TLV_TYPE 4
+#define CFM_PORT_STATUS_TLV_TYPE 2
+#define CFM_ENDE_TLV_TYPE 0
+#define CFM_CCM_MAX_FRAME_LENGTH (ETHER_HEADER_LENGTH + CFM_CCM_PDU_LENGTH + CFM_PORT_STATUS_TLV_LENGTH + CFM_IF_STATUS_TLV_LENGTH)
+#define CFM_FRAME_PRIO 7
+#define CFM_CCM_TLV_OFFSET 70
+#define CFM_CCM_PDU_MAID_OFFSET 10
+#define CFM_CCM_PDU_MEPID_OFFSET 8
+#define CFM_CCM_PDU_SEQNR_OFFSET 4
+#define CFM_CCM_PDU_TLV_OFFSET 74
+#define CFM_CCM_ITU_RESERVED_SIZE 16
+struct br_cfm_common_hdr {
+ __u8 mdlevel_version;
+ __u8 opcode;
+ __u8 flags;
+ __u8 tlv_offset;
+};
+enum br_cfm_opcodes {
+ BR_CFM_OPCODE_CCM = 0x1,
+};
+enum br_cfm_domain {
+ BR_CFM_PORT,
+ BR_CFM_VLAN,
+};
+enum br_cfm_mep_direction {
+ BR_CFM_MEP_DIRECTION_DOWN,
+ BR_CFM_MEP_DIRECTION_UP,
+};
+enum br_cfm_ccm_interval {
+ BR_CFM_CCM_INTERVAL_NONE,
+ BR_CFM_CCM_INTERVAL_3_3_MS,
+ BR_CFM_CCM_INTERVAL_10_MS,
+ BR_CFM_CCM_INTERVAL_100_MS,
+ BR_CFM_CCM_INTERVAL_1_SEC,
+ BR_CFM_CCM_INTERVAL_10_SEC,
+ BR_CFM_CCM_INTERVAL_1_MIN,
+ BR_CFM_CCM_INTERVAL_10_MIN,
+};
+#endif