From 396698d0be550fef4a0cab6d90baed6bb6ceea23 Mon Sep 17 00:00:00 2001
From: DH <dh.rpcs3@gmail.com>
Date: Wed, 13 Nov 2024 21:56:57 +0300
Subject: [PATCH] dmem: do not report main dmem size in get total size

---
 rpcsx/iodev/dmem.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rpcsx/iodev/dmem.cpp b/rpcsx/iodev/dmem.cpp
index 92008f2..cd28ee5 100644
--- a/rpcsx/iodev/dmem.cpp
+++ b/rpcsx/iodev/dmem.cpp
@@ -45,7 +45,7 @@ orbis::ErrorCode DmemDevice::mmap(void **address, std::uint64_t len,
   if (prot == 0) {
     // hack
     // fixme: implement protect for pid
-    prot = vm::kMapProtCpuWrite | vm::kMapProtCpuRead | vm::kMapProtGpuAll;
+    prot = vm::kMapProtCpuReadWrite | vm::kMapProtGpuAll;
   }
 
   if (*address == nullptr) {
@@ -92,7 +92,7 @@ static orbis::ErrorCode dmem_ioctl(orbis::File *file, std::uint64_t request,
   switch (request) {
   case 0x4008800a: // get size
     ORBIS_LOG_WARNING("dmem getTotalSize", device->index, argp);
-    *(std::uint64_t *)argp = device->dmemTotalSize;
+    *(std::uint64_t *)argp = device->dmemTotalSize / 0x10;
     return {};
 
   case 0xc0208016: { // get available size