+++ /dev/null
---- kernel/nv-linux.h\r
-+++ kernel/nv-linux.h\r
-@@ -2082,6 +2082,8 @@ static inline NvU64 nv_node_end_pfn(int nid)\r
- * 2016 Dec 14:5b56d49fc31dbb0487e14ead790fc81ca9fb2c99\r
- */\r
-\r
-+#include <linux/version.h>\r
-+\r
- #if defined(NV_GET_USER_PAGES_REMOTE_PRESENT)\r
- #if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS)\r
- #define NV_GET_USER_PAGES get_user_pages\r
-@@ -2129,8 +2131,13 @@ static inline NvU64 nv_node_end_pfn(int nid)\r
-\r
- #else\r
-\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- return get_user_pages_remote(tsk, mm, start, nr_pages, flags,\r
- pages, vmas);\r
-+#else\r
-+ return get_user_pages_remote(tsk, mm, start, nr_pages, flags,\r
-+ pages, vmas, NULL);\r
-+#endif\r
-\r
- #endif\r
-\r
---- kernel/nv-pat.c\r
-+++ kernel/nv-pat.c\r
-@@ -203,6 +203,7 @@ void nv_disable_pat_support(void)\r
- }\r
-\r
- #if defined(NV_ENABLE_PAT_SUPPORT) && defined(NV_ENABLE_HOTPLUG_CPU)\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- static int\r
- nvidia_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu)\r
- {\r
-@@ -234,6 +235,34 @@ static struct notifier_block nv_hotcpu_nfb = {\r
- .notifier_call = nvidia_cpu_callback,\r
- .priority = 0\r
- };\r
-+#else\r
-+static int nvidia_cpu_online(unsigned int hcpu)\r
-+{\r
-+ unsigned int cpu = get_cpu();\r
-+ if (cpu == hcpu)\r
-+ nv_setup_pat_entries(NULL);\r
-+ else\r
-+ NV_SMP_CALL_FUNCTION(nv_setup_pat_entries, (void *)(long int)hcpu, 1);\r
-+\r
-+ put_cpu();\r
-+\r
-+ return 0;\r
-+}\r
-+\r
-+static int nvidia_cpu_down_prep(unsigned int hcpu)\r
-+{\r
-+ unsigned int cpu = get_cpu();\r
-+ if (cpu == hcpu)\r
-+ nv_restore_pat_entries(NULL);\r
-+ else\r
-+ NV_SMP_CALL_FUNCTION(nv_restore_pat_entries, (void *)(long int)hcpu, 1);\r
-+\r
-+ put_cpu();\r
-+\r
-+ return 0;\r
-+}\r
-+#endif\r
-+\r
- #endif\r
-\r
- int nv_init_pat_support(nv_stack_t *sp)\r
-@@ -255,7 +284,14 @@ int nv_init_pat_support(nv_stack_t *sp)\r
- #if defined(NV_ENABLE_PAT_SUPPORT) && defined(NV_ENABLE_HOTPLUG_CPU)\r
- if (nv_pat_mode == NV_PAT_MODE_BUILTIN)\r
- {\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- if (register_hotcpu_notifier(&nv_hotcpu_nfb) != 0)\r
-+#else\r
-+ if (cpuhp_setup_state(CPUHP_AP_ONLINE_DYN,\r
-+ "gpu/nvidia:online",\r
-+ nvidia_cpu_online,\r
-+ nvidia_cpu_down_prep) != 0)\r
-+#endif\r
- {\r
- nv_disable_pat_support();\r
- nv_printf(NV_DBG_ERRORS,\r
-@@ -280,7 +316,11 @@ void nv_teardown_pat_support(void)\r
- {\r
- nv_disable_pat_support();\r
- #if defined(NV_ENABLE_PAT_SUPPORT) && defined(NV_ENABLE_HOTPLUG_CPU)\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- unregister_hotcpu_notifier(&nv_hotcpu_nfb);\r
-+#else\r
-+ cpuhp_remove_state_nocalls(CPUHP_AP_ONLINE_DYN);\r
-+#endif\r
- #endif\r
- }\r
- }\r
---- kernel/uvm/nvidia_uvm_lite.c\r
-+++ kernel/uvm/nvidia_uvm_lite.c\r
-@@ -820,7 +820,11 @@ done:\r
- #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT)\r
- int _fault(struct vm_area_struct *vma, struct vm_fault *vmf)\r
- {\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- unsigned long vaddr = (unsigned long)vmf->virtual_address;\r
-+#else\r
-+ unsigned long vaddr = (unsigned long)vmf->address;\r
-+#endif\r
- struct page *page = NULL;\r
- int retval;\r
-\r
---- kernel/nv-drm.c 2017-03-31 03:42:21.000000000 +0200\r
-+++ kernel/nv-drm.c 2017-04-06 23:53:14.273356795 +0200\r
-@@ -48,7 +48,11 @@\r
- return -ENODEV;\r
- }\r
-\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- static int nv_drm_unload(\r
-+#else\r
-+static void nv_drm_unload(\r
-+#endif\r
- struct drm_device *dev\r
- )\r
- {\r
-@@ -60,7 +60,11 @@\r
- {\r
- BUG_ON(nvl->drm != dev);\r
- nvl->drm = NULL;\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- return 0;\r
-+#else\r
-+ return;\r
-+#endif\r
- }\r
- }\r
-\r
-@@ -64,7 +64,11 @@\r
- }\r
- }\r
-\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- return -ENODEV;\r
-+#else\r
-+ return;\r
-+#endif\r
- }\r
-\r
- static void nv_gem_free(\r
---- kernel/uvm/nvidia_uvm_linux.h 2017-03-31 03:42:21.000000000 +0200\r
-+++ kernel/uvm/nvidia_uvm_linux.h 2017-04-06 23:53:14.273356795 +0200\r
-@@ -124,6 +124,9 @@\r
- #include <linux/delay.h> /* mdelay, udelay */\r
-\r
- #include <linux/sched.h> /* suser(), capable() replacement */\r
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0)\r
-+#include <linux/sched/signal.h>\r
-+#endif\r
- #include <linux/moduleparam.h> /* module_param() */\r
- #if !defined(NV_VMWARE)\r
- #include <asm/tlbflush.h> /* flush_tlb(), flush_tlb_all() */\r
-@@ -362,17 +363,19 @@\r
- void address_space_init_once(struct address_space *mapping);\r
- #endif\r
-\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- #if !defined(NV_FATAL_SIGNAL_PENDING_PRESENT)\r
- static inline int __fatal_signal_pending(struct task_struct *p)\r
- {\r
- return unlikely(sigismember(&p->pending.signal, SIGKILL));\r
- }\r
- \r
- static inline int fatal_signal_pending(struct task_struct *p)\r
- {\r
- return signal_pending(p) && __fatal_signal_pending(p);\r
- }\r
- #endif\r
-+#endif\r
-\r
- //\r
- // Before the current->cred structure was introduced, current->euid,\r
---- kernel/uvm/nvidia_uvm_lite.c 2017-03-31 03:42:21.000000000 +0200\r
-+++ kernel/uvm/nvidia_uvm_lite.c 2017-04-06 23:53:14.273356795 +0200\r
-@@ -818,7 +818,11 @@\r
- }\r
-\r
- #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT)\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- int _fault(struct vm_area_struct *vma, struct vm_fault *vmf)\r
-+#else\r
-+int _fault(struct vm_fault *vmf)\r
-+#endif\r
- {\r
- unsigned long vaddr = (unsigned long)vmf->virtual_address;\r
- struct page *page = NULL;\r
-@@ -828,7 +828,11 @@\r
- struct page *page = NULL;\r
- int retval;\r
-\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- retval = _fault_common(vma, vaddr, &page, vmf->flags);\r
-+#else\r
-+ retval = _fault_common(NULL, vaddr, &page, vmf->flags);\r
-+#endif\r
-\r
- vmf->page = page;\r
-\r
-@@ -866,7 +866,11 @@\r
- // it's dealing with anonymous mapping (see handle_pte_fault).\r
- //\r
- #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT)\r
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)\r
- int _sigbus_fault(struct vm_area_struct *vma, struct vm_fault *vmf)\r
-+#else\r
-+int _sigbus_fault(struct vm_fault *vmf)\r
-+#endif\r
- {\r
- vmf->page = NULL;\r
- return VM_FAULT_SIGBUS;\r
---- kernel/nv-drm.c\r
-+++ kernel/nv-drm.c\r
-@@ -115,7 +115,11 @@ static const struct file_operations nv_drm_fops = {\r
- };\r
-\r
- static struct drm_driver nv_drm_driver = {\r
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0)\r
-+ .driver_features = DRIVER_GEM | DRIVER_PRIME | DRIVER_LEGACY,\r
-+#else\r
- .driver_features = DRIVER_GEM | DRIVER_PRIME,\r
-+#endif\r
- .load = nv_drm_load,\r
- .unload = nv_drm_unload,\r
- .fops = &nv_drm_fops,\r