1 files changed, 70 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/ati-drivers/patches/4.7-arch-cpu_has_pge-v2.patch b/nixpkgs/pkgs/os-specific/linux/ati-drivers/patches/4.7-arch-cpu_has_pge-v2.patch
new file mode 100644
index 000000000000..cb86f5aff276
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/linux/ati-drivers/patches/4.7-arch-cpu_has_pge-v2.patch
@@ -0,0 +1,70 @@
+diff -uNr 16.8/common/lib/modules/fglrx/build_mod/firegl_public.c 16.8b/common/lib/modules/fglrx/build_mod/firegl_public.c
+--- 16.8/common/lib/modules/fglrx/build_mod/firegl_public.c	2015-12-18 19:47:41.000000000 +0100
++++ 16.8b/common/lib/modules/fglrx/build_mod/firegl_public.c	2016-08-15 15:09:37.228538907 +0200
+@@ -4518,7 +4518,11 @@
+     write_cr0(cr0);
+     wbinvd();
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
++    if (boot_cpu_has(X86_FEATURE_PGE))
++#else
+     if (cpu_has_pge)
++#endif
+     {
+         cr4 = READ_CR4();
+         WRITE_CR4(cr4 & ~X86_CR4_PGE);
+@@ -4532,7 +4536,11 @@
+     wbinvd();
+     __flush_tlb();
+     write_cr0(cr0 & 0xbfffffff);
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
++    if (boot_cpu_has(X86_FEATURE_PGE))
++#else
+     if (cpu_has_pge)
++#endif
+     {
+         WRITE_CR4(cr4);
+     }
+@@ -4559,7 +4567,11 @@
+     write_cr0(cr0);
+     wbinvd();
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
++    if (boot_cpu_has(X86_FEATURE_PGE))
++#else
+     if (cpu_has_pge)
++#endif
+     {
+         cr4 = READ_CR4();
+         WRITE_CR4(cr4 & ~X86_CR4_PGE);
+@@ -4572,7 +4584,11 @@
+     wbinvd();
+     __flush_tlb();
+     write_cr0(cr0 & 0xbfffffff);
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
++    if (boot_cpu_has(X86_FEATURE_PGE))
++#else
+     if (cpu_has_pge)
++#endif
+     {
+         WRITE_CR4(cr4);
+     }
+diff -uNr 16.8/common/lib/modules/fglrx/build_mod/firegl_public.h 16.8b/common/lib/modules/fglrx/build_mod/firegl_public.h
+--- 16.8/common/lib/modules/fglrx/build_mod/firegl_public.h	2015-12-18 19:47:41.000000000 +0100
++++ 16.8b/common/lib/modules/fglrx/build_mod/firegl_public.h	2016-08-15 15:09:05.815141238 +0200
+@@ -650,9 +650,15 @@
+ #define cpu_has_pat  test_bit(X86_FEATURE_PAT, (void *) &boot_cpu_data.x86_capability)
+ #endif
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,7,0)
++#ifndef boot_cpu_has(X86_FEATURE_PGE)
++#define boot_cpu_has(X86_FEATURE_PGE) test_bit(X86_FEATURE_PGE, &boot_cpu_data.x86_capability)
++#endif
++#else
+ #ifndef cpu_has_pge
+ #define cpu_has_pge test_bit(X86_FEATURE_PGE, &boot_cpu_data.x86_capability)
+ #endif
++#endif
+ 
+ /* 2.6.29 defines pgprot_writecombine as a macro which resolves to a
+  * GPL-only function with the same name. So we always use our own