Update to v6.2 kernel headers.

Kernel headers coming from:

Git: https://android.googlesource.com/kernel/common/
Branch: android-mainline
Tag: android-mainline-6.2

Test: Bionic unit tests pass.
Change-Id: I9f665add01ebeb155dd8a934308897f90000a557
diff --git a/libc/kernel/uapi/linux/ethtool_netlink.h b/libc/kernel/uapi/linux/ethtool_netlink.h
index 08c6936..cc9c53c 100644
--- a/libc/kernel/uapi/linux/ethtool_netlink.h
+++ b/libc/kernel/uapi/linux/ethtool_netlink.h
@@ -58,6 +58,7 @@
   ETHTOOL_MSG_MODULE_SET,
   ETHTOOL_MSG_PSE_GET,
   ETHTOOL_MSG_PSE_SET,
+  ETHTOOL_MSG_RSS_GET,
   __ETHTOOL_MSG_USER_CNT,
   ETHTOOL_MSG_USER_MAX = __ETHTOOL_MSG_USER_CNT - 1
 };
@@ -100,6 +101,7 @@
   ETHTOOL_MSG_MODULE_GET_REPLY,
   ETHTOOL_MSG_MODULE_NTF,
   ETHTOOL_MSG_PSE_GET_REPLY,
+  ETHTOOL_MSG_RSS_GET_REPLY,
   __ETHTOOL_MSG_KERNEL_CNT,
   ETHTOOL_MSG_KERNEL_MAX = __ETHTOOL_MSG_KERNEL_CNT - 1
 };
@@ -208,6 +210,7 @@
   ETHTOOL_A_LINKSTATE_SQI_MAX,
   ETHTOOL_A_LINKSTATE_EXT_STATE,
   ETHTOOL_A_LINKSTATE_EXT_SUBSTATE,
+  ETHTOOL_A_LINKSTATE_EXT_DOWN_CNT,
   __ETHTOOL_A_LINKSTATE_CNT,
   ETHTOOL_A_LINKSTATE_MAX = __ETHTOOL_A_LINKSTATE_CNT - 1
 };
@@ -622,6 +625,16 @@
   __ETHTOOL_A_PSE_CNT,
   ETHTOOL_A_PSE_MAX = (__ETHTOOL_A_PSE_CNT - 1)
 };
+enum {
+  ETHTOOL_A_RSS_UNSPEC,
+  ETHTOOL_A_RSS_HEADER,
+  ETHTOOL_A_RSS_CONTEXT,
+  ETHTOOL_A_RSS_HFUNC,
+  ETHTOOL_A_RSS_INDIR,
+  ETHTOOL_A_RSS_HKEY,
+  __ETHTOOL_A_RSS_CNT,
+  ETHTOOL_A_RSS_MAX = (__ETHTOOL_A_RSS_CNT - 1),
+};
 #define ETHTOOL_GENL_NAME "ethtool"
 #define ETHTOOL_GENL_VERSION 1
 #define ETHTOOL_MCGRP_MONITOR_NAME "monitor"