diff --git a/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-kernel-4.10.patch b/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-kernel-4.10.patch index 533ff3902e..01b72b85d4 100644 --- a/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-kernel-4.10.patch +++ b/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-kernel-4.10.patch @@ -1,33 +1,114 @@ -diff --git a/kernel/nv-linux.h b/kernel/nv-linux.h -index e7068e3..3ac3c0b 100644 +diff -Naur a/kernel/nv-linux.h b/kernel/nv-linux.h --- a/kernel/nv-linux.h +++ b/kernel/nv-linux.h -@@ -270,7 +270,7 @@ RM_STATUS nvos_forward_error_to_cray(struct pci_dev *, NvU32, - - extern int nv_pat_mode; - --#if !defined(NV_VMWARE) && defined(CONFIG_HOTPLUG_CPU) -+#if 0 - #define NV_ENABLE_HOTPLUG_CPU - #include /* CPU hotplug support */ - #include /* struct notifier_block, etc */ -diff --git a/kernel/nv-pat.c b/kernel/nv-pat.c -index a725533..91070e0 100644 +@@ -2082,6 +2082,8 @@ static inline NvU64 nv_node_end_pfn(int nid) + * 2016 Dec 14:5b56d49fc31dbb0487e14ead790fc81ca9fb2c99 + */ + ++#include ++ + #if defined(NV_GET_USER_PAGES_REMOTE_PRESENT) + #if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS) + #define NV_GET_USER_PAGES get_user_pages +@@ -2129,8 +2131,13 @@ static inline NvU64 nv_node_end_pfn(int nid) + + #else + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0) + return get_user_pages_remote(tsk, mm, start, nr_pages, flags, + pages, vmas); ++#else ++ return get_user_pages_remote(tsk, mm, start, nr_pages, flags, ++ pages, vmas, NULL); ++#endif + + #endif + +diff -Naur a/kernel/nv-pat.c b/kernel/nv-pat.c --- a/kernel/nv-pat.c +++ b/kernel/nv-pat.c -@@ -210,14 +210,13 @@ nvidia_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu - - switch (action) +@@ -203,6 +203,7 @@ void nv_disable_pat_support(void) + } + + #if defined(NV_ENABLE_PAT_SUPPORT) && defined(NV_ENABLE_HOTPLUG_CPU) ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0) + static int + nvidia_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) + { +@@ -234,6 +235,34 @@ static struct notifier_block nv_hotcpu_nfb = { + .notifier_call = nvidia_cpu_callback, + .priority = 0 + }; ++#else ++static int nvidia_cpu_online(unsigned int hcpu) ++{ ++ unsigned int cpu = get_cpu(); ++ if (cpu == hcpu) ++ nv_setup_pat_entries(NULL); ++ else ++ NV_SMP_CALL_FUNCTION(nv_setup_pat_entries, (void *)(long int)hcpu, 1); ++ ++ put_cpu(); ++ ++ return 0; ++} ++ ++static int nvidia_cpu_down_prep(unsigned int hcpu) ++{ ++ unsigned int cpu = get_cpu(); ++ if (cpu == hcpu) ++ nv_restore_pat_entries(NULL); ++ else ++ NV_SMP_CALL_FUNCTION(nv_restore_pat_entries, (void *)(long int)hcpu, 1); ++ ++ put_cpu(); ++ ++ return 0; ++} ++#endif ++ + #endif + + int nv_init_pat_support(nv_stack_t *sp) +@@ -255,7 +284,14 @@ int nv_init_pat_support(nv_stack_t *sp) + #if defined(NV_ENABLE_PAT_SUPPORT) && defined(NV_ENABLE_HOTPLUG_CPU) + if (nv_pat_mode == NV_PAT_MODE_BUILTIN) + { ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0) + if (register_hotcpu_notifier(&nv_hotcpu_nfb) != 0) ++#else ++ if (cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, ++ "gpu/nvidia:online", ++ nvidia_cpu_online, ++ nvidia_cpu_down_prep) != 0) ++#endif + { + nv_disable_pat_support(); + nv_printf(NV_DBG_ERRORS, +@@ -280,7 +316,11 @@ void nv_teardown_pat_support(void) { -- case CPU_DOWN_FAILED: - case CPU_ONLINE: - if (cpu == (NvUPtr)hcpu) - nv_setup_pat_entries(NULL); - else - NV_SMP_CALL_FUNCTION(nv_setup_pat_entries, hcpu, 1); - break; -- case CPU_DOWN_PREPARE: -+ case CPU_DOWN_PREPARE_FROZEN: - if (cpu == (NvUPtr)hcpu) - nv_restore_pat_entries(NULL); - else + nv_disable_pat_support(); + #if defined(NV_ENABLE_PAT_SUPPORT) && defined(NV_ENABLE_HOTPLUG_CPU) ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0) + unregister_hotcpu_notifier(&nv_hotcpu_nfb); ++#else ++ cpuhp_remove_state_nocalls(CPUHP_AP_ONLINE_DYN); ++#endif + #endif + } + } +diff -Naur a/kernel/uvm/nvidia_uvm_lite.c b/kernel/uvm/nvidia_uvm_lite.c +--- a/kernel/uvm/nvidia_uvm_lite.c ++++ b/kernel/uvm/nvidia_uvm_lite.c +@@ -820,7 +820,11 @@ done: + #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT) + int _fault(struct vm_area_struct *vma, struct vm_fault *vmf) + { ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0) + unsigned long vaddr = (unsigned long)vmf->virtual_address; ++#else ++ unsigned long vaddr = (unsigned long)vmf->address; ++#endif + struct page *page = NULL; + int retval; +