From cbac4c165233acd9aecd66ead398a33ae253d297 Mon Sep 17 00:00:00 2001
From: Kever Yang <kever.yang@rock-chips.com>
Date: Wed, 10 Nov 2021 12:38:59 +0800
Subject: [PATCH] ANDROID: GKI: rockchip: Update symbol need by system heap

Leaf changes summary: 1 artifact changed
Changed leaf types summary: 0 leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 1 Added function
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable

1 Added function:

  [A] 'function unsigned int swiotlb_max_segment()'

Bug: 194515348
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Change-Id: I846b6d38693c24c82452f6004c4d5a9abb68cee5
---
 android/abi_gki_aarch64.xml      | 4 ++++
 android/abi_gki_aarch64_rockchip | 1 +
 2 files changed, 5 insertions(+)

diff --git a/android/abi_gki_aarch64.xml b/android/abi_gki_aarch64.xml
index 395e702a3f03..88197fd0f8dd 100755
--- a/android/abi_gki_aarch64.xml
+++ b/android/abi_gki_aarch64.xml
@@ -4949,6 +4949,7 @@
       <elf-symbol name='submit_bio_wait' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x32a9deed'/>
       <elf-symbol name='subsys_system_register' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xecd1be91'/>
       <elf-symbol name='suspend_set_ops' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x1ab0c7e0'/>
+      <elf-symbol name='swiotlb_max_segment' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x5b6b0329'/>
       <elf-symbol name='swiotlb_nr_tbl' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x5e51cd74'/>
       <elf-symbol name='sync_blockdev' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x219fe0be'/>
       <elf-symbol name='sync_dirty_buffer' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x87e19c21'/>
@@ -139990,6 +139991,9 @@
         <parameter type-id='9d109fcf' name='ops' filepath='kernel/power/suspend.c' line='205' column='1'/>
         <return type-id='48b5725f'/>
       </function-decl>
+      <function-decl name='swiotlb_max_segment' mangled-name='swiotlb_max_segment' filepath='kernel/dma/swiotlb.c' line='138' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='swiotlb_max_segment'>
+        <return type-id='f0981eeb'/>
+      </function-decl>
       <function-decl name='swiotlb_nr_tbl' mangled-name='swiotlb_nr_tbl' filepath='kernel/dma/swiotlb.c' line='132' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='swiotlb_nr_tbl'>
         <return type-id='7359adad'/>
       </function-decl>
diff --git a/android/abi_gki_aarch64_rockchip b/android/abi_gki_aarch64_rockchip
index dd78baf2a17a..f048bf0063f0 100644
--- a/android/abi_gki_aarch64_rockchip
+++ b/android/abi_gki_aarch64_rockchip
@@ -1952,6 +1952,7 @@
   dma_heap_get_dev
   __sg_page_iter_next
   __sg_page_iter_start
+  swiotlb_max_segment
 
 # required by tcpci_husb311.ko
   i2c_smbus_read_word_data