diff options
Diffstat (limited to 'nvidia-4.0.patch')
-rw-r--r-- | nvidia-4.0.patch | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/nvidia-4.0.patch b/nvidia-4.0.patch deleted file mode 100644 index 905ebeaf3fde..000000000000 --- a/nvidia-4.0.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- kernel/nv-pat.c~ 2015-02-22 20:39:43.889075396 -0800 -+++ kernel/nv-pat.c 2015-02-22 20:29:33.519735577 -0800 -@@ -35,8 +35,13 @@ - unsigned long cr0 = read_cr0(); - write_cr0(((cr0 & (0xdfffffff)) | 0x40000000)); - wbinvd(); -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,0,0) -+ *cr4 = __read_cr4(); -+ if (*cr4 & 0x80) __write_cr4(*cr4 & ~0x80); -+#else - *cr4 = read_cr4(); - if (*cr4 & 0x80) write_cr4(*cr4 & ~0x80); -+#endif - __flush_tlb(); - } - -@@ -46,7 +46,11 @@ - wbinvd(); - __flush_tlb(); - write_cr0((cr0 & 0x9fffffff)); -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,0,0) -+ if (cr4 & 0x80) __write_cr4(cr4); -+#else - if (cr4 & 0x80) write_cr4(cr4); -+#endif - } - - static int nv_determine_pat_mode(void) |