diff --git a/husky/BoardConfig.mk b/husky/BoardConfig.mk
index 67abdd2..1f17006 100644
--- a/husky/BoardConfig.mk
+++ b/husky/BoardConfig.mk
@@ -20,6 +20,7 @@ BOARD_BOOTCONFIG += androidboot.load_modules_parallel=true
 # The modules which need to be loaded in sequential
 BOARD_KERNEL_CMDLINE += exynos_drm.load_sequential=1
 BOARD_KERNEL_CMDLINE += g2d.load_sequential=1
+BOARD_KERNEL_CMDLINE += samsung_iommu_v9.load_sequential=1
 
 TARGET_BOARD_INFO_FILE := device/google/shusky/board-info.txt
 TARGET_BOOTLOADER_BOARD_NAME := husky
diff --git a/perf/powerhint-husky.json b/perf/powerhint-husky.json
index 45053cd..0af507d 100644
--- a/perf/powerhint-husky.json
+++ b/perf/powerhint-husky.json
@@ -298,9 +298,10 @@
       "Name": "CDPreferIdle",
       "Path": "/proc/vendor_sched/cam_prefer_idle",
       "Values": [
-        "0",
-        "1"
+        "1",
+        "0"
       ],
+      "DefaultIndex": 0,
       "ResetOnInit": true
     },
     {
@@ -652,6 +653,7 @@
       "Name": "PMU_LIT_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy0/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "70",
         "42",
         "35",
@@ -683,6 +685,7 @@
       "Name": "PMU_MID_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy4/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "50",
         "30",
         "20",
@@ -712,6 +715,7 @@
       "Name": "PMU_BIG_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy8/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "50",
         "22",
         "20"
@@ -1194,6 +1198,30 @@
       "Duration": 1000,
       "Value": "664000"
     },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "CDPreferIdle",
+      "Duration": 100,
+      "Value": "1"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_LIT_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_MID_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_BIG_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
     {
       "PowerHint": "GCA_CAMERA_SHOT_BIGCPU_RANK1",
       "Node": "TAPreferHighCap",
diff --git a/perf/powerhint-ripcurrent.json b/perf/powerhint-ripcurrent.json
index c6ed23b..9631195 100644
--- a/perf/powerhint-ripcurrent.json
+++ b/perf/powerhint-ripcurrent.json
@@ -281,9 +281,10 @@
       "Name": "CDPreferIdle",
       "Path": "/proc/vendor_sched/cam_prefer_idle",
       "Values": [
-        "0",
-        "1"
+        "1",
+        "0"
       ],
+      "DefaultIndex": 0,
       "ResetOnInit": true
     },
     {
@@ -635,6 +636,7 @@
       "Name": "PMU_LIT_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy0/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "70",
         "42",
         "35",
@@ -666,6 +668,7 @@
       "Name": "PMU_MID_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy4/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "50",
         "30",
         "20",
@@ -695,6 +698,7 @@
       "Name": "PMU_BIG_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy8/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "50",
         "22",
         "20"
@@ -1131,6 +1135,30 @@
       "Duration": 1000,
       "Value": "664000"
     },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "CDPreferIdle",
+      "Duration": 100,
+      "Value": "1"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_LIT_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_MID_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_BIG_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
     {
       "PowerHint": "GCA_CAMERA_SHOT_BIGCPU",
       "Node": "TAPreferHighCap",
diff --git a/perf/powerhint-shiba.json b/perf/powerhint-shiba.json
index 51beaab..a0de305 100644
--- a/perf/powerhint-shiba.json
+++ b/perf/powerhint-shiba.json
@@ -288,9 +288,10 @@
       "Name": "CDPreferIdle",
       "Path": "/proc/vendor_sched/cam_prefer_idle",
       "Values": [
-        "0",
-        "1"
+        "1",
+        "0"
       ],
+      "DefaultIndex": 0,
       "ResetOnInit": true
     },
     {
@@ -652,6 +653,7 @@
       "Name": "PMU_LIT_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy0/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "70",
         "42",
         "35",
@@ -683,6 +685,7 @@
       "Name": "PMU_MID_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy4/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "50",
         "30",
         "20",
@@ -712,6 +715,7 @@
       "Name": "PMU_BIG_SPC_THRESHOLD",
       "Path": "/sys/devices/system/cpu/cpufreq/policy8/sched_pixel/spc_threshold",
       "Values": [
+        "100",
         "50",
         "22",
         "20"
@@ -1194,6 +1198,30 @@
       "Duration": 1000,
       "Value": "664000"
     },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "CDPreferIdle",
+      "Duration": 100,
+      "Value": "1"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_LIT_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_MID_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
+    {
+      "PowerHint": "CAMERA_ZOOMING_BOOST",
+      "Node": "PMU_BIG_SPC_THRESHOLD",
+      "Duration": 100,
+      "Value": "100"
+    },
     {
       "PowerHint": "GCA_CAMERA_SHOT_BIGCPU",
       "Node": "TAPreferHighCap",
diff --git a/shiba/BoardConfig.mk b/shiba/BoardConfig.mk
index ebb47b9..1fe7b27 100644
--- a/shiba/BoardConfig.mk
+++ b/shiba/BoardConfig.mk
@@ -20,6 +20,7 @@ BOARD_BOOTCONFIG += androidboot.load_modules_parallel=true
 # The modules which need to be loaded in sequential
 BOARD_KERNEL_CMDLINE += exynos_drm.load_sequential=1
 BOARD_KERNEL_CMDLINE += g2d.load_sequential=1
+BOARD_KERNEL_CMDLINE += samsung_iommu_v9.load_sequential=1
 
 TARGET_BOARD_INFO_FILE := device/google/shusky/board-info.txt
 TARGET_BOOTLOADER_BOARD_NAME := shiba