Revert "Update to v6.11 kernel headers."

Revert submission 3277111-kernel_611

Reason for revert: Droidmonitor created revert due to b/369448759.

Reverted changes: /q/submissionid:3277111-kernel_611

Change-Id: I3cabcc2c55904459c69dbfa81e6e65863a7e57cc
diff --git a/libc/kernel/uapi/rdma/bnxt_re-abi.h b/libc/kernel/uapi/rdma/bnxt_re-abi.h
index 50f8b8a..3dceafd 100644
--- a/libc/kernel/uapi/rdma/bnxt_re-abi.h
+++ b/libc/kernel/uapi/rdma/bnxt_re-abi.h
@@ -18,7 +18,7 @@
   BNXT_RE_UCNTX_CMASK_WC_DPI_ENABLED = 0x04ULL,
   BNXT_RE_UCNTX_CMASK_DBR_PACING_ENABLED = 0x08ULL,
   BNXT_RE_UCNTX_CMASK_POW2_DISABLED = 0x10ULL,
-  BNXT_RE_UCNTX_CMASK_MSN_TABLE_ENABLED = 0x40,
+  BNXT_RE_COMP_MASK_UCNTX_HW_RETX_ENABLED = 0x40,
 };
 enum bnxt_re_wqe_mode {
   BNXT_QPLIB_WQE_MODE_STATIC = 0x00,
diff --git a/libc/kernel/uapi/rdma/ib_user_ioctl_cmds.h b/libc/kernel/uapi/rdma/ib_user_ioctl_cmds.h
index 5f5c426..d774fba 100644
--- a/libc/kernel/uapi/rdma/ib_user_ioctl_cmds.h
+++ b/libc/kernel/uapi/rdma/ib_user_ioctl_cmds.h
@@ -8,6 +8,8 @@
 #define IB_USER_IOCTL_CMDS_H
 #define UVERBS_ID_NS_MASK 0xF000
 #define UVERBS_ID_NS_SHIFT 12
+#define UVERBS_UDATA_DRIVER_DATA_NS 1
+#define UVERBS_UDATA_DRIVER_DATA_FLAG (1UL << UVERBS_ID_NS_SHIFT)
 enum uverbs_default_objects {
   UVERBS_OBJECT_DEVICE,
   UVERBS_OBJECT_PD,
@@ -28,10 +30,8 @@
   UVERBS_OBJECT_ASYNC_EVENT,
 };
 enum {
-  UVERBS_ID_DRIVER_NS = 1UL << UVERBS_ID_NS_SHIFT,
-  UVERBS_ATTR_UHW_IN = UVERBS_ID_DRIVER_NS,
+  UVERBS_ATTR_UHW_IN = UVERBS_UDATA_DRIVER_DATA_FLAG,
   UVERBS_ATTR_UHW_OUT,
-  UVERBS_ID_DRIVER_NS_WITH_UHW,
 };
 enum uverbs_methods_device {
   UVERBS_METHOD_INVOKE_WRITE,
diff --git a/libc/kernel/uapi/rdma/mana-abi.h b/libc/kernel/uapi/rdma/mana-abi.h
index 02bb061..7347175 100644
--- a/libc/kernel/uapi/rdma/mana-abi.h
+++ b/libc/kernel/uapi/rdma/mana-abi.h
@@ -33,13 +33,6 @@
   __u32 tx_vp_offset;
   __u32 reserved;
 };
-struct mana_ib_create_rc_qp {
-  __aligned_u64 queue_buf[4];
-  __u32 queue_size[4];
-};
-struct mana_ib_create_rc_qp_resp {
-  __u32 queue_id[4];
-};
 struct mana_ib_create_wq {
   __aligned_u64 wq_buf_addr;
   __u32 wq_buf_size;
diff --git a/libc/kernel/uapi/rdma/mlx5_user_ioctl_cmds.h b/libc/kernel/uapi/rdma/mlx5_user_ioctl_cmds.h
index ebafb00..69d5250 100644
--- a/libc/kernel/uapi/rdma/mlx5_user_ioctl_cmds.h
+++ b/libc/kernel/uapi/rdma/mlx5_user_ioctl_cmds.h
@@ -201,9 +201,6 @@
 enum mlx5_ib_device_query_context_attrs {
   MLX5_IB_ATTR_QUERY_CONTEXT_RESP_UCTX = (1U << UVERBS_ID_NS_SHIFT),
 };
-enum mlx5_ib_create_cq_attrs {
-  MLX5_IB_ATTR_CREATE_CQ_UAR_INDEX = UVERBS_ID_DRIVER_NS_WITH_UHW,
-};
 #define MLX5_IB_DW_MATCH_PARAM 0xA0
 struct mlx5_ib_match_params {
   __u32 match_params[MLX5_IB_DW_MATCH_PARAM];
diff --git a/libc/kernel/uapi/rdma/rdma_netlink.h b/libc/kernel/uapi/rdma/rdma_netlink.h
index ac027ac..912a3c0 100644
--- a/libc/kernel/uapi/rdma/rdma_netlink.h
+++ b/libc/kernel/uapi/rdma/rdma_netlink.h
@@ -199,8 +199,6 @@
   RDMA_NLDEV_CMD_RES_SRQ_GET,
   RDMA_NLDEV_CMD_STAT_GET_STATUS,
   RDMA_NLDEV_CMD_RES_SRQ_GET_RAW,
-  RDMA_NLDEV_CMD_NEWDEV,
-  RDMA_NLDEV_CMD_DELDEV,
   RDMA_NLDEV_NUM_OPS
 };
 enum rdma_nldev_print_type {
@@ -308,9 +306,6 @@
   RDMA_NLDEV_SYS_ATTR_PRIVILEGED_QKEY_MODE,
   RDMA_NLDEV_ATTR_DRIVER_DETAILS,
   RDMA_NLDEV_ATTR_RES_SUBTYPE,
-  RDMA_NLDEV_ATTR_DEV_TYPE,
-  RDMA_NLDEV_ATTR_PARENT_NAME,
-  RDMA_NLDEV_ATTR_NAME_ASSIGN_TYPE,
   RDMA_NLDEV_ATTR_MAX
 };
 enum rdma_nl_counter_mode {
@@ -323,11 +318,4 @@
   RDMA_COUNTER_MASK_QP_TYPE = 1,
   RDMA_COUNTER_MASK_PID = 1 << 1,
 };
-enum rdma_nl_dev_type {
-  RDMA_DEVICE_TYPE_SMI = 1,
-};
-enum rdma_nl_name_assign_type {
-  RDMA_NAME_ASSIGN_TYPE_UNKNOWN = 0,
-  RDMA_NAME_ASSIGN_TYPE_USER = 1,
-};
 #endif