diff --git a/src/core/libraries/kernel/thread_management.cpp b/src/core/libraries/kernel/thread_management.cpp
index 3e9e1994..0992009a 100644
--- a/src/core/libraries/kernel/thread_management.cpp
+++ b/src/core/libraries/kernel/thread_management.cpp
@@ -394,6 +394,18 @@ int PS4_SYSV_ABI scePthreadSetaffinity(ScePthread thread, const /*SceKernelCpuma
     return result;
 }
 
+int PS4_SYSV_ABI scePthreadGetaffinity(ScePthread thread, /*SceKernelCpumask*/ u64* mask) {
+    LOG_INFO(Kernel_Pthread, "called");
+
+    if (thread == nullptr) {
+        return SCE_KERNEL_ERROR_ESRCH;
+    }
+
+    auto result = scePthreadAttrGetaffinity(&thread->attr, mask);
+
+    return result;
+}
+
 ScePthreadMutex* createMutex(ScePthreadMutex* addr) {
     if (addr == nullptr || *addr != nullptr) {
         return addr;
@@ -1243,6 +1255,40 @@ int PS4_SYSV_ABI posix_pthread_attr_destroy(ScePthreadAttr* attr) {
     return result;
 }
 
+int PS4_SYSV_ABI posix_pthread_attr_setschedparam(ScePthreadAttr* attr,
+                                                  const SceKernelSchedParam* param) {
+    int result = scePthreadAttrSetschedparam(attr, param);
+    if (result < 0) {
+        int rt = result > SCE_KERNEL_ERROR_UNKNOWN && result <= SCE_KERNEL_ERROR_ESTOP
+                     ? result + -SCE_KERNEL_ERROR_UNKNOWN
+                     : POSIX_EOTHER;
+        return rt;
+    }
+    return result;
+}
+
+int PS4_SYSV_ABI posix_pthread_attr_setinheritsched(ScePthreadAttr* attr, int inheritSched) {
+    int result = scePthreadAttrSetinheritsched(attr, inheritSched);
+    if (result < 0) {
+        int rt = result > SCE_KERNEL_ERROR_UNKNOWN && result <= SCE_KERNEL_ERROR_ESTOP
+                     ? result + -SCE_KERNEL_ERROR_UNKNOWN
+                     : POSIX_EOTHER;
+        return rt;
+    }
+    return result;
+}
+
+int PS4_SYSV_ABI posix_pthread_setprio(ScePthread thread, int prio) {
+    int result = scePthreadSetprio(thread, prio);
+    if (result < 0) {
+        int rt = result > SCE_KERNEL_ERROR_UNKNOWN && result <= SCE_KERNEL_ERROR_ESTOP
+                     ? result + -SCE_KERNEL_ERROR_UNKNOWN
+                     : POSIX_EOTHER;
+        return rt;
+    }
+    return result;
+}
+
 int PS4_SYSV_ABI posix_pthread_attr_setdetachstate(ScePthreadAttr* attr, int detachstate) {
     // LOG_INFO(Kernel_Pthread, "posix pthread_mutexattr_init redirect to scePthreadMutexattrInit");
     int result = scePthreadAttrSetdetachstate(attr, detachstate);
@@ -1476,6 +1522,7 @@ void pthreadSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("OxhIB8LB-PQ", "libkernel", 1, "libkernel", 1, 1, posix_pthread_create);
     LIB_FUNCTION("OxhIB8LB-PQ", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_create);
     LIB_FUNCTION("bt3CTBKmGyI", "libkernel", 1, "libkernel", 1, 1, scePthreadSetaffinity);
+    LIB_FUNCTION("rcrVFJsQWRY", "libkernel", 1, "libkernel", 1, 1, scePthreadGetaffinity);
     LIB_FUNCTION("6UgtwV+0zb4", "libkernel", 1, "libkernel", 1, 1, scePthreadCreate);
     LIB_FUNCTION("T72hz6ffq08", "libkernel", 1, "libkernel", 1, 1, scePthreadYield);
     LIB_FUNCTION("B5GmVDKwpn0", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_yield);
@@ -1543,6 +1590,11 @@ void pthreadSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("E+tyo3lp5Lw", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_attr_setdetachstate);
     LIB_FUNCTION("zHchY8ft5pk", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_attr_destroy);
+    LIB_FUNCTION("euKRgm0Vn2M", "libScePosix", 1, "libkernel", 1, 1,
+                 posix_pthread_attr_setschedparam);
+    LIB_FUNCTION("7ZlAakEf0Qg", "libScePosix", 1, "libkernel", 1, 1,
+                 posix_pthread_attr_setinheritsched);
+    LIB_FUNCTION("a2P9wYGeZvc", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_setprio);
     LIB_FUNCTION("Jmi+9w9u0E4", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_create_name_np);
     LIB_FUNCTION("OxhIB8LB-PQ", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_create);
     LIB_FUNCTION("+U1R4WtXvoc", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_detach);
diff --git a/src/core/libraries/kernel/thread_management.h b/src/core/libraries/kernel/thread_management.h
index 8303c9ef..1b33ac94 100644
--- a/src/core/libraries/kernel/thread_management.h
+++ b/src/core/libraries/kernel/thread_management.h
@@ -169,9 +169,12 @@ ScePthread PS4_SYSV_ABI scePthreadSelf();
 int PS4_SYSV_ABI scePthreadAttrSetaffinity(ScePthreadAttr* pattr,
                                            const /*SceKernelCpumask*/ u64 mask);
 int PS4_SYSV_ABI scePthreadSetaffinity(ScePthread thread, const /*SceKernelCpumask*/ u64 mask);
+int PS4_SYSV_ABI scePthreadGetaffinity(ScePthread thread, /*SceKernelCpumask*/ u64* mask);
 int PS4_SYSV_ABI scePthreadCreate(ScePthread* thread, const ScePthreadAttr* attr,
                                   PthreadEntryFunc start_routine, void* arg, const char* name);
 
+int PS4_SYSV_ABI scePthreadSetprio(ScePthread thread, int prio);
+
 /***
  * Mutex calls
  */