From 8d2a02b24d66aa359e83eebc1ed3c0f85367a1cb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 16 May 2024 03:11:33 +0000
Subject: [PATCH] AX88772C_eeprom and ax8872c build together
---
kernel/include/uapi/linux/android/binder.h | 40 +++++++++++++++++++++++++++++++++++++++-
1 files changed, 39 insertions(+), 1 deletions(-)
diff --git a/kernel/include/uapi/linux/android/binder.h b/kernel/include/uapi/linux/android/binder.h
index 36a53fd..7badb67 100644
--- a/kernel/include/uapi/linux/android/binder.h
+++ b/kernel/include/uapi/linux/android/binder.h
@@ -67,6 +67,7 @@
* @FLAT_BINDER_FLAG_ACCEPTS_FDS: whether the node accepts fds.
*/
FLAT_BINDER_FLAG_ACCEPTS_FDS = 0x100,
+
/**
* @FLAT_BINDER_FLAG_SCHED_POLICY_MASK: bit-mask for scheduling policy
*
@@ -264,6 +265,25 @@
__u32 reserved3;
};
+struct binder_freeze_info {
+ __u32 pid;
+ __u32 enable;
+ __u32 timeout_ms;
+};
+
+struct binder_frozen_status_info {
+ __u32 pid;
+
+ /* process received sync transactions since last frozen
+ * bit 0: received sync transaction after being frozen
+ * bit 1: new pending sync transaction during freezing
+ */
+ __u32 sync_recv;
+
+ /* process received async transactions since last frozen */
+ __u32 async_recv;
+};
+
#define BINDER_WRITE_READ _IOWR('b', 1, struct binder_write_read)
#define BINDER_SET_IDLE_TIMEOUT _IOW('b', 3, __s64)
#define BINDER_SET_MAX_THREADS _IOW('b', 5, __u32)
@@ -274,6 +294,9 @@
#define BINDER_GET_NODE_DEBUG_INFO _IOWR('b', 11, struct binder_node_debug_info)
#define BINDER_GET_NODE_INFO_FOR_REF _IOWR('b', 12, struct binder_node_info_for_ref)
#define BINDER_SET_CONTEXT_MGR_EXT _IOW('b', 13, struct flat_binder_object)
+#define BINDER_FREEZE _IOW('b', 14, struct binder_freeze_info)
+#define BINDER_GET_FROZEN_INFO _IOWR('b', 15, struct binder_frozen_status_info)
+#define BINDER_ENABLE_ONEWAY_SPAM_DETECTION _IOW('b', 16, __u32)
/*
* NOTE: Two special error codes you should check for when calling
@@ -295,6 +318,8 @@
TF_ROOT_OBJECT = 0x04, /* contents are the component's root object */
TF_STATUS_CODE = 0x08, /* contents are a 32-bit status code */
TF_ACCEPT_FDS = 0x10, /* allow replies with file descriptors */
+ TF_CLEAR_BUF = 0x20, /* clear buffer on txn complete */
+ TF_UPDATE_TXN = 0x40, /* update the outdated pending async txn */
};
struct binder_transaction_data {
@@ -451,9 +476,22 @@
BR_FAILED_REPLY = _IO('r', 17),
/*
- * The the last transaction (either a bcTRANSACTION or
+ * The last transaction (either a bcTRANSACTION or
* a bcATTEMPT_ACQUIRE) failed (e.g. out of memory). No parameters.
*/
+
+ BR_FROZEN_REPLY = _IO('r', 18),
+ /*
+ * The target of the last transaction (either a bcTRANSACTION or
+ * a bcATTEMPT_ACQUIRE) is frozen. No parameters.
+ */
+
+ BR_ONEWAY_SPAM_SUSPECT = _IO('r', 19),
+ /*
+ * Current process sent too many oneway calls to target, and the last
+ * asynchronous transaction makes the allocated async buffer size exceed
+ * detection threshold. No parameters.
+ */
};
enum binder_driver_command_protocol {
--
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