From b2c2d74cae20bcc079bf6b14610902eb03555e64 Mon Sep 17 00:00:00 2001
From: Dezhi Huang <huangdezhi@hihonor.com>
Date: Wed, 15 May 2024 14:35:51 +0800
Subject: [PATCH] ANDROID: ABI: Update honor symbol list

1 function symbol(s) added
  'int __traceiter_android_vh_tune_fault_around_bytes(unsigned long *)'

1 variable symbol(s) added
  'struct tracepoint __tracepoint_android_vh_tune_fault_around_bytes'

with this vendor_hook, oem can dynamically adjust fault_around_bytes to
balance memory usage and performance

Bug: 340744332
Change-Id: I8929113eca128b3bf4e2c0bbe12761e6b5fd9264
Signed-off-by: Dezhi Huang <huangdezhi@hihonor.com>
---
 android/abi_gki_aarch64.xml   | 32 ++++++++++++++++++++------------
 android/abi_gki_aarch64_honor |  2 ++
 2 files changed, 22 insertions(+), 12 deletions(-)

diff --git a/android/abi_gki_aarch64.xml b/android/abi_gki_aarch64.xml
index 98151234f864..75306778aae6 100644
--- a/android/abi_gki_aarch64.xml
+++ b/android/abi_gki_aarch64.xml
@@ -718,6 +718,7 @@
       <elf-symbol name='__traceiter_android_vh_try_to_freeze_todo' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xd1146850'/>
       <elf-symbol name='__traceiter_android_vh_try_to_freeze_todo_unfrozen' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x6dbc0417'/>
       <elf-symbol name='__traceiter_android_vh_try_to_unmap_one' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x2d6f2e0f'/>
+      <elf-symbol name='__traceiter_android_vh_tune_fault_around_bytes' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xefba8dab'/>
       <elf-symbol name='__traceiter_android_vh_tune_inactive_ratio' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xc3c873e2'/>
       <elf-symbol name='__traceiter_android_vh_tune_mmap_readaround' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x5c25963'/>
       <elf-symbol name='__traceiter_android_vh_tune_scan_type' type='func-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x842cf72c'/>
@@ -6865,6 +6866,7 @@
       <elf-symbol name='__tracepoint_android_vh_try_to_freeze_todo' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xfd044c4f'/>
       <elf-symbol name='__tracepoint_android_vh_try_to_freeze_todo_unfrozen' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x8324d153'/>
       <elf-symbol name='__tracepoint_android_vh_try_to_unmap_one' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x57e416b7'/>
+      <elf-symbol name='__tracepoint_android_vh_tune_fault_around_bytes' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x2657daea'/>
       <elf-symbol name='__tracepoint_android_vh_tune_inactive_ratio' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0xebfa95d0'/>
       <elf-symbol name='__tracepoint_android_vh_tune_mmap_readaround' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x452f4bbf'/>
       <elf-symbol name='__tracepoint_android_vh_tune_scan_type' size='72' type='object-type' binding='global-binding' visibility='default-visibility' is-defined='yes' crc='0x2b51008f'/>
@@ -116924,9 +116926,9 @@
       </function-type>
       <pointer-type-def type-id='46f53066' size-in-bits='64' id='fffb07a4'/>
       <qualified-type-def type-id='55efd1a3' const='yes' id='fffdaf52'/>
-      <var-decl name='GKI_struct_gic_chip_data' type-id='d3100295' mangled-name='GKI_struct_gic_chip_data' visibility='default' filepath='drivers/android/vendor_hooks.c' line='546' column='1' elf-symbol-id='GKI_struct_gic_chip_data'/>
+      <var-decl name='GKI_struct_gic_chip_data' type-id='d3100295' mangled-name='GKI_struct_gic_chip_data' visibility='default' filepath='drivers/android/vendor_hooks.c' line='547' column='1' elf-symbol-id='GKI_struct_gic_chip_data'/>
       <var-decl name='GKI_struct_selinux_state' type-id='4ae52763' mangled-name='GKI_struct_selinux_state' visibility='default' filepath='security/selinux/vendor_hooks.c' line='21' column='1' elf-symbol-id='GKI_struct_selinux_state'/>
-      <var-decl name='GKI_struct_swap_slots_cache' type-id='30eaa112' mangled-name='GKI_struct_swap_slots_cache' visibility='default' filepath='drivers/android/vendor_hooks.c' line='551' column='1' elf-symbol-id='GKI_struct_swap_slots_cache'/>
+      <var-decl name='GKI_struct_swap_slots_cache' type-id='30eaa112' mangled-name='GKI_struct_swap_slots_cache' visibility='default' filepath='drivers/android/vendor_hooks.c' line='552' column='1' elf-symbol-id='GKI_struct_swap_slots_cache'/>
       <function-decl name='PDE_DATA' mangled-name='PDE_DATA' filepath='fs/proc/generic.c' line='802' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='PDE_DATA'>
         <parameter type-id='c5a4eb7f' name='inode' filepath='fs/proc/generic.c' line='802' column='1'/>
         <return type-id='eaa32e2f'/>
@@ -121329,6 +121331,11 @@
         <parameter type-id='b50a4934' name='ret' filepath='include/trace/hooks/mm.h' line='158' column='1'/>
         <return type-id='95e97e5e'/>
       </function-decl>
+      <function-decl name='__traceiter_android_vh_tune_fault_around_bytes' mangled-name='__traceiter_android_vh_tune_fault_around_bytes' filepath='include/trace/hooks/mm.h' line='370' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='__traceiter_android_vh_tune_fault_around_bytes'>
+        <parameter type-id='eaa32e2f' name='__data' filepath='include/trace/hooks/mm.h' line='370' column='1'/>
+        <parameter type-id='1d2c2b85' name='fault_around_bytes' filepath='include/trace/hooks/mm.h' line='370' column='1'/>
+        <return type-id='95e97e5e'/>
+      </function-decl>
       <function-decl name='__traceiter_android_vh_tune_inactive_ratio' mangled-name='__traceiter_android_vh_tune_inactive_ratio' filepath='include/trace/hooks/vmscan.h' line='22' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='__traceiter_android_vh_tune_inactive_ratio'>
         <parameter type-id='eaa32e2f' name='__data' filepath='include/trace/hooks/vmscan.h' line='22' column='1'/>
         <parameter type-id='1d2c2b85' name='inactive_ratio' filepath='include/trace/hooks/vmscan.h' line='22' column='1'/>
@@ -122444,6 +122451,7 @@
       <var-decl name='__tracepoint_android_vh_try_to_freeze_todo' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_try_to_freeze_todo' visibility='default' filepath='include/trace/hooks/power.h' line='25' column='1' elf-symbol-id='__tracepoint_android_vh_try_to_freeze_todo'/>
       <var-decl name='__tracepoint_android_vh_try_to_freeze_todo_unfrozen' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_try_to_freeze_todo_unfrozen' visibility='default' filepath='include/trace/hooks/power.h' line='29' column='1' elf-symbol-id='__tracepoint_android_vh_try_to_freeze_todo_unfrozen'/>
       <var-decl name='__tracepoint_android_vh_try_to_unmap_one' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_try_to_unmap_one' visibility='default' filepath='include/trace/hooks/mm.h' line='158' column='1' elf-symbol-id='__tracepoint_android_vh_try_to_unmap_one'/>
+      <var-decl name='__tracepoint_android_vh_tune_fault_around_bytes' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_tune_fault_around_bytes' visibility='default' filepath='include/trace/hooks/mm.h' line='370' column='1' elf-symbol-id='__tracepoint_android_vh_tune_fault_around_bytes'/>
       <var-decl name='__tracepoint_android_vh_tune_inactive_ratio' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_tune_inactive_ratio' visibility='default' filepath='include/trace/hooks/vmscan.h' line='22' column='1' elf-symbol-id='__tracepoint_android_vh_tune_inactive_ratio'/>
       <var-decl name='__tracepoint_android_vh_tune_mmap_readaround' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_tune_mmap_readaround' visibility='default' filepath='include/trace/hooks/mm.h' line='225' column='1' elf-symbol-id='__tracepoint_android_vh_tune_mmap_readaround'/>
       <var-decl name='__tracepoint_android_vh_tune_scan_type' type-id='4ca0c298' mangled-name='__tracepoint_android_vh_tune_scan_type' visibility='default' filepath='include/trace/hooks/vmscan.h' line='13' column='1' elf-symbol-id='__tracepoint_android_vh_tune_scan_type'/>
@@ -123008,12 +123016,12 @@
         <parameter type-id='e0ea832a' name='lock' filepath='drivers/media/common/videobuf2/videobuf2-v4l2.c' line='1109' column='1'/>
         <return type-id='95e97e5e'/>
       </function-decl>
-      <function-decl name='access_process_vm' mangled-name='access_process_vm' filepath='mm/memory.c' line='5691' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='access_process_vm'>
-        <parameter type-id='f23e2572' name='tsk' filepath='mm/memory.c' line='5691' column='1'/>
-        <parameter type-id='7359adad' name='addr' filepath='mm/memory.c' line='5691' column='1'/>
-        <parameter type-id='eaa32e2f' name='buf' filepath='mm/memory.c' line='5692' column='1'/>
-        <parameter type-id='95e97e5e' name='len' filepath='mm/memory.c' line='5692' column='1'/>
-        <parameter type-id='f0981eeb' name='gup_flags' filepath='mm/memory.c' line='5692' column='1'/>
+      <function-decl name='access_process_vm' mangled-name='access_process_vm' filepath='mm/memory.c' line='5693' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='access_process_vm'>
+        <parameter type-id='f23e2572' name='tsk' filepath='mm/memory.c' line='5693' column='1'/>
+        <parameter type-id='7359adad' name='addr' filepath='mm/memory.c' line='5693' column='1'/>
+        <parameter type-id='eaa32e2f' name='buf' filepath='mm/memory.c' line='5694' column='1'/>
+        <parameter type-id='95e97e5e' name='len' filepath='mm/memory.c' line='5694' column='1'/>
+        <parameter type-id='f0981eeb' name='gup_flags' filepath='mm/memory.c' line='5694' column='1'/>
         <return type-id='95e97e5e'/>
       </function-decl>
       <function-decl name='ack_all_badblocks' mangled-name='ack_all_badblocks' filepath='block/badblocks.c' line='433' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='ack_all_badblocks'>
@@ -132460,10 +132468,10 @@
         <parameter type-id='242e3d19' name='wq' filepath='kernel/workqueue.c' line='2798' column='1'/>
         <return type-id='48b5725f'/>
       </function-decl>
-      <function-decl name='follow_pfn' mangled-name='follow_pfn' filepath='mm/memory.c' line='5527' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='follow_pfn'>
-        <parameter type-id='2ae08426' name='vma' filepath='mm/memory.c' line='5527' column='1'/>
-        <parameter type-id='7359adad' name='address' filepath='mm/memory.c' line='5527' column='1'/>
-        <parameter type-id='1d2c2b85' name='pfn' filepath='mm/memory.c' line='5528' column='1'/>
+      <function-decl name='follow_pfn' mangled-name='follow_pfn' filepath='mm/memory.c' line='5529' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='follow_pfn'>
+        <parameter type-id='2ae08426' name='vma' filepath='mm/memory.c' line='5529' column='1'/>
+        <parameter type-id='7359adad' name='address' filepath='mm/memory.c' line='5529' column='1'/>
+        <parameter type-id='1d2c2b85' name='pfn' filepath='mm/memory.c' line='5530' column='1'/>
         <return type-id='95e97e5e'/>
       </function-decl>
       <var-decl name='font_vga_8x16' type-id='d2d06e23' mangled-name='font_vga_8x16' visibility='default' filepath='lib/fonts/font_8x16.c' line='4625' column='1' elf-symbol-id='font_vga_8x16'/>
diff --git a/android/abi_gki_aarch64_honor b/android/abi_gki_aarch64_honor
index a1c85ea34e54..9441593579fe 100644
--- a/android/abi_gki_aarch64_honor
+++ b/android/abi_gki_aarch64_honor
@@ -1,3 +1,5 @@
 [abi_symbol_list]
   __traceiter_android_rvh_dma_buf_stats_teardown
+  __traceiter_android_vh_tune_fault_around_bytes
   __tracepoint_android_rvh_dma_buf_stats_teardown
+  __tracepoint_android_vh_tune_fault_around_bytes