From 2263ec0d3db07c064541ab0b66108a3f81ae9b1a Mon Sep 17 00:00:00 2001
From: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Date: Sun, 24 May 2020 17:40:24 +1000
Subject: [PATCH] Add ntoskrnl.exe-KeSetSystemAffinityThreadEx patchset

---
 ...Add-KeSetSystemAffinityThreadEx-stub.patch | 47 +++++++++++++++++++
 .../definition                                |  3 ++
 patches/patchinstall.sh                       | 19 ++++++++
 3 files changed, 69 insertions(+)
 create mode 100644 patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/0001-ntoskrnl.exe-Add-KeSetSystemAffinityThreadEx-stub.patch
 create mode 100644 patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/definition

diff --git a/patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/0001-ntoskrnl.exe-Add-KeSetSystemAffinityThreadEx-stub.patch b/patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/0001-ntoskrnl.exe-Add-KeSetSystemAffinityThreadEx-stub.patch
new file mode 100644
index 00000000..1a711d7d
--- /dev/null
+++ b/patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/0001-ntoskrnl.exe-Add-KeSetSystemAffinityThreadEx-stub.patch
@@ -0,0 +1,47 @@
+From 2245f7f36233aa0fa07aa20b6972b05bfb3b1d0b Mon Sep 17 00:00:00 2001
+From: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
+Date: Sat, 23 May 2020 18:45:25 +1000
+Subject: [PATCH] ntoskrnl.exe: Add KeSetSystemAffinityThreadEx stub
+
+Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49219
+Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
+---
+ dlls/ntoskrnl.exe/ntoskrnl.c        | 9 +++++++++
+ dlls/ntoskrnl.exe/ntoskrnl.exe.spec | 1 +
+ 2 files changed, 10 insertions(+)
+
+diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
+index 80f18b64d15d..bb5fbdbe17c3 100644
+--- a/dlls/ntoskrnl.exe/ntoskrnl.c
++++ b/dlls/ntoskrnl.exe/ntoskrnl.c
+@@ -2459,6 +2459,15 @@ VOID WINAPI KeSetSystemAffinityThread(KAFFINITY Affinity)
+     FIXME("(%lx) stub\n", Affinity);
+ }
+ 
++/***********************************************************************
++ *           KeSetSystemAffinityThreadEx   (NTOSKRNL.EXE.@)
++ */
++KAFFINITY WINAPI KeSetSystemAffinityThreadEx(KAFFINITY Affinity)
++{
++    FIXME("(%lx) stub\n", Affinity);
++
++    return 0;
++}
+ 
+ /***********************************************************************
+  *           KeRevertToUserAffinityThread   (NTOSKRNL.EXE.@)
+diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+index cae3ff34426b..a1e5e28203f5 100644
+--- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
++++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+@@ -633,6 +633,7 @@
+ @ stdcall KeSetPriorityThread(ptr long)
+ @ stub KeSetProfileIrql
+ @ stdcall KeSetSystemAffinityThread(long)
++@ stdcall KeSetSystemAffinityThreadEx(long)
+ @ stdcall KeSetTargetProcessorDpc(ptr long)
+ @ stub KeSetTimeIncrement
+ @ stub KeSetTimer
+-- 
+2.26.2
+
diff --git a/patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/definition b/patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/definition
new file mode 100644
index 00000000..5b5851d7
--- /dev/null
+++ b/patches/ntoskrnl.exe-KeSetSystemAffinityThreadEx/definition
@@ -0,0 +1,3 @@
+Fixes: [49224] ntoskrnl.exe: Add KeGenericCallDpc stub
+Fixes: ntoskrnl.exe: Add KeSignalCallDpcSynchronize stub
+Fixes: ntoskrnl.exe: Add KeSignalCallDpcDone stub
diff --git a/patches/patchinstall.sh b/patches/patchinstall.sh
index e8f7854e..6b7e1b16 100755
--- a/patches/patchinstall.sh
+++ b/patches/patchinstall.sh
@@ -213,6 +213,7 @@ patch_enable_all ()
 	enable_ntdll_x86_64_SegDs="$1"
 	enable_ntoskrnl_Stubs="$1"
 	enable_ntoskrnl_exe_KdRefreshDebuggerNotPresent="$1"
+	enable_ntoskrnl_exe_KeSetSystemAffinityThreadEx="$1"
 	enable_nvapi_Stub_DLL="$1"
 	enable_nvcuda_CUDA_Support="$1"
 	enable_nvcuvid_CUDA_Video_Support="$1"
@@ -742,6 +743,9 @@ patch_enable ()
 		ntoskrnl.exe-KdRefreshDebuggerNotPresent)
 			enable_ntoskrnl_exe_KdRefreshDebuggerNotPresent="$2"
 			;;
+		ntoskrnl.exe-KeSetSystemAffinityThreadEx)
+			enable_ntoskrnl_exe_KeSetSystemAffinityThreadEx="$2"
+			;;
 		nvapi-Stub_DLL)
 			enable_nvapi_Stub_DLL="$2"
 			;;
@@ -4951,6 +4955,21 @@ if test "$enable_ntoskrnl_exe_KdRefreshDebuggerNotPresent" -eq 1; then
 	) >> "$patchlist"
 fi
 
+# Patchset ntoskrnl.exe-KeSetSystemAffinityThreadEx
+# |
+# | This patchset fixes the following Wine bugs:
+# |   *	[#49224] ntoskrnl.exe: Add KeGenericCallDpc stub
+# |
+# | Modified files:
+# |   *	dlls/ntoskrnl.exe/ntoskrnl.c, dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+# |
+if test "$enable_ntoskrnl_exe_KeSetSystemAffinityThreadEx" -eq 1; then
+	patch_apply ntoskrnl.exe-KeSetSystemAffinityThreadEx/0001-ntoskrnl.exe-Add-KeSetSystemAffinityThreadEx-stub.patch
+	(
+		printf '%s\n' '+    { "Alistair Leslie-Hughes", "ntoskrnl.exe: Add KeSetSystemAffinityThreadEx stub.", 1 },';
+	) >> "$patchlist"
+fi
+
 # Patchset nvcuvid-CUDA_Video_Support
 # |
 # | This patchset has the following (direct or indirect) dependencies: