void-packages/srcpkgs/nvidia340/files/linux-4.12.patch
Helmut Pozimski e2cd93427f nvidia340: add linux-4.12.patch
Fixes building against linux 4.12 by conditionally including asm/set_memory.h
where functions moved to that file are called in the conftest and module code.

Closes: #6957 [via git-merge-pr]
2017-07-04 18:21:08 -07:00

95 lines
3.3 KiB
Diff

--- kernel/conftest.sh.orig 2017-07-04 19:34:18.849964147 +0200
+++ kernel/conftest.sh 2017-07-04 19:40:00.084349448 +0200
@@ -362,7 +362,11 @@
# Determine if the set_memory_uc() function is present.
#
CODE="
- #include <asm/cacheflush.h>
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+ #else
+ #include <asm/cacheflush.h>
+ #endif
void conftest_set_memory_uc(void) {
set_memory_uc();
}"
@@ -375,7 +379,11 @@
# Determine if the set_memory_array_uc() function is present.
#
CODE="
- #include <asm/cacheflush.h>
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+ #else
+ #include <asm/cacheflush.h>
+ #endif
void conftest_set_memory_array_uc(void) {
set_memory_array_uc();
}"
@@ -388,7 +396,11 @@
# Determine if the set_pages_uc() function is present.
#
CODE="
- #include <asm/cacheflush.h>
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+ #else
+ #include <asm/cacheflush.h>
+ #endif
void conftest_set_pages_uc(void) {
set_pages_uc();
}"
--- kernel/uvm/conftest.sh.orig 2017-07-04 19:41:43.317660686 +0200
+++ kernel/uvm/conftest.sh 2017-07-04 19:40:23.248644401 +0200
@@ -362,7 +362,11 @@
# Determine if the set_memory_uc() function is present.
#
CODE="
- #include <asm/cacheflush.h>
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+ #else
+ #include <asm/cacheflush.h>
+ #endif
void conftest_set_memory_uc(void) {
set_memory_uc();
}"
@@ -375,7 +379,11 @@
# Determine if the set_memory_array_uc() function is present.
#
CODE="
- #include <asm/cacheflush.h>
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+ #else
+ #include <asm/cacheflush.h>
+ #endif
void conftest_set_memory_array_uc(void) {
set_memory_array_uc();
}"
@@ -388,7 +396,11 @@
# Determine if the set_pages_uc() function is present.
#
CODE="
- #include <asm/cacheflush.h>
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+ #else
+ #include <asm/cacheflush.h>
+ #endif
void conftest_set_pages_uc(void) {
set_pages_uc();
}"
--- kernel/nv-vm.c.orig 2017-07-04 20:01:37.098802679 +0200
+++ kernel/nv-vm.c 2017-07-04 20:02:23.720384972 +0200
@@ -13,6 +13,10 @@
#include "nv.h"
#include "nv-linux.h"
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
+ #include <asm/set_memory.h>
+#endif
+
static inline void nv_set_contig_memory_uc(nv_pte_t *page_ptr, NvU32 num_pages)
{
if (nv_update_memory_types)