--- a/kernel/nv-drm.c +++ b/kernel/nv-drm.c @@ -22,6 +22,8 @@ #include #endif +#include + extern nv_linux_state_t *nv_linux_devices; struct nv_gem_object { @@ -48,7 +50,11 @@ return -ENODEV; } +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0) static int nv_drm_unload( +#else +static void nv_drm_unload( +#endif struct drm_device *dev ) { @@ -60,11 +66,19 @@ { BUG_ON(nvl->drm != dev); nvl->drm = NULL; +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0) return 0; +#else + return; +#endif } } +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0) return -ENODEV; +#else + return; +#endif } static void nv_gem_free( --- a/kernel/uvm/nvidia_uvm_linux.h +++ b/kernel/uvm/nvidia_uvm_linux.h @@ -124,6 +124,9 @@ #include /* mdelay, udelay */ #include /* suser(), capable() replacement */ +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) +#include +#endif #include /* module_param() */ #if !defined(NV_VMWARE) #include /* flush_tlb(), flush_tlb_all() */ @@ -362,6 +365,7 @@ void address_space_init_once(struct address_space *mapping); #endif +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0) #if !defined(NV_FATAL_SIGNAL_PENDING_PRESENT) static inline int __fatal_signal_pending(struct task_struct *p) { @@ -372,6 +376,7 @@ { return signal_pending(p) && __fatal_signal_pending(p); } +#endif #endif // --- a/kernel/uvm/nvidia_uvm_lite.c +++ b/kernel/uvm/nvidia_uvm_lite.c @@ -818,7 +818,11 @@ } #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT) +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) +int _fault(struct vm_fault *vmf) +#else int _fault(struct vm_area_struct *vma, struct vm_fault *vmf) +#endif { #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0) unsigned long vaddr = (unsigned long)vmf->virtual_address; @@ -828,7 +832,11 @@ struct page *page = NULL; int retval; +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) + retval = _fault_common(NULL, vaddr, &page, vmf->flags); +#else retval = _fault_common(vma, vaddr, &page, vmf->flags); +#endif vmf->page = page; @@ -866,7 +874,11 @@ // it's dealing with anonymous mapping (see handle_pte_fault). // #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT) +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) +int _sigbus_fault(struct vm_fault *vmf) +#else int _sigbus_fault(struct vm_area_struct *vma, struct vm_fault *vmf) +#endif { vmf->page = NULL; return VM_FAULT_SIGBUS;