From d94a58604a5f261a495275beaf205f6f18ae14d1 Mon Sep 17 00:00:00 2001 From: MilhouseVH Date: Tue, 25 Feb 2020 12:47:35 +0000 Subject: [PATCH] xf86-video-nvidia-legacy: fix 5.6-rc3 build https://gitlab.com/snippets/1943779 --- ...video-nvidia-legacy-0001-fix-5.6-rc1.patch | 592 +++++++++++++----- 1 file changed, 420 insertions(+), 172 deletions(-) diff --git a/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-0001-fix-5.6-rc1.patch b/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-0001-fix-5.6-rc1.patch index fe8134a8ed..eb34358dd2 100644 --- a/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-0001-fix-5.6-rc1.patch +++ b/packages/x11/driver/xf86-video-nvidia-legacy/patches/xf86-video-nvidia-legacy-0001-fix-5.6-rc1.patch @@ -1,176 +1,117 @@ -From 6d84f13411a04e80d0ce78bddcdc3f2fb2047055 Mon Sep 17 00:00:00 2001 -From: MilhouseVH -Date: Mon, 10 Feb 2020 13:19:13 +0000 -Subject: [PATCH 1/3] iomap_nocache: drop _nocache - ---- - kernel/nv-linux.h | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/kernel/nv-linux.h b/kernel/nv-linux.h -index a1d2c68..37bc9f2 100644 ---- a/kernel/nv-linux.h -+++ b/kernel/nv-linux.h -@@ -690,8 +690,8 @@ extern nv_spinlock_t km_lock; +diff --git a/kernel/Makefile b/kernel/Makefile +index 125a690..a36cc63 100644 +--- a/kernel/Makefile ++++ b/kernel/Makefile +@@ -108,12 +108,14 @@ COMPILE_TESTS = \ + acquire_console_sem \ + console_lock \ + kmem_cache_create \ ++ kmem_cache_create_usercopy \ + outer_flush_all \ + on_each_cpu \ + smp_call_function \ + nvmap_support \ + acpi_evaluate_integer \ + ioremap_cache \ ++ ioremap_nocache \ + ioremap_wc \ + proc_dir_entry \ + INIT_WORK \ +@@ -122,6 +124,7 @@ COMPILE_TESTS = \ + pci_domain_nr \ + pci_dma_mapping_error \ + file_operations \ ++ proc_ops \ + sg_alloc_table \ + sg_init_table \ + pci_get_domain_bus_and_slot \ +diff --git a/kernel/conftest.sh b/kernel/conftest.sh +index b7a85f0..83700ad 100755 +--- a/kernel/conftest.sh ++++ b/kernel/conftest.sh +@@ -914,6 +914,21 @@ compile_test() { + fi + ;; - #define NV_IOREMAP_NOCACHE(ptr, physaddr, size) \ - { \ -- (ptr) = ioremap_nocache(physaddr, size); \ -- VM_ALLOC_RECORD(ptr, size, "vm_ioremap_nocache"); \ -+ (ptr) = ioremap(physaddr, size); \ -+ VM_ALLOC_RECORD(ptr, size, "vm_ioremap"); \ - } ++ kmem_cache_create_usercopy) ++ # ++ # Determine if the kmem_cache_create_usercopy function exists. ++ # ++ # This function was added by: ++ # 2017-06-10 8eb8284b412906181357c2b0110d879d5af95e52 ++ CODE=" ++ #include ++ void kmem_cache_create_usercopy(void) { ++ kmem_cache_create_usercopy(); ++ }" ++ ++ compile_check_conftest "$CODE" "NV_KMEM_CACHE_CREATE_USERCOPY_PRESENT" "" "functions" ++ ;; ++ + smp_call_function) + # + # Determine if the smp_call_function() function is +@@ -1188,6 +1203,22 @@ compile_test() { + compile_check_conftest "$CODE" "NV_IOREMAP_CACHE_PRESENT" "" "functions" + ;; - #if defined(NV_IOREMAP_CACHE_PRESENT) --- -2.20.1 - - -From 198b5c13ae1e712aacaf20ecdf99cb7285eedd60 Mon Sep 17 00:00:00 2001 -From: MilhouseVH -Date: Mon, 10 Feb 2020 12:43:26 +0000 -Subject: [PATCH 2/3] proc/fs: fix file_operations -> proc_ops - ---- - kernel/nv-linux.h | 33 +++++++++++++++++++++++++++++++++ - kernel/nv-procfs.c | 20 ++++++++++++++++++++ - 2 files changed, 53 insertions(+) - -diff --git a/kernel/nv-linux.h b/kernel/nv-linux.h -index 37bc9f2..b86156e 100644 ---- a/kernel/nv-linux.h -+++ b/kernel/nv-linux.h -@@ -1971,6 +1971,19 @@ extern NvU32 nv_assign_gpu_count; - }) - #endif ++ ioremap_nocache) ++ # ++ # Determine if the ioremap_nocache() function is present. ++ # ++ # Removed by commit 4bdc0d676a64 ("remove ioremap_nocache and ++ # devm_ioremap_nocache") in v5.6 (2020-01-06) ++ # ++ CODE=" ++ #include ++ void conftest_ioremap_nocache(void) { ++ ioremap_nocache(); ++ }" ++ ++ compile_check_conftest "$CODE" "NV_IOREMAP_NOCACHE_PRESENT" "" "functions" ++ ;; ++ + ioremap_wc) + # + # Determine if the ioremap_wc() function is present. +@@ -1371,6 +1402,16 @@ compile_test() { + compile_check_conftest "$CODE" "NV_FILE_OPERATIONS_HAS_COMPAT_IOCTL" "" "types" + ;; -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+#define NV_CREATE_PROC_FILE(filename,parent,__name,__data) \ -+ ({ \ -+ struct proc_dir_entry *__entry; \ -+ int mode = (S_IFREG | S_IRUGO); \ -+ const struct proc_ops *fops = &nv_procfs_##__name##_fops; \ -+ if (fops->proc_write != 0) \ -+ mode |= S_IWUSR; \ -+ __entry = NV_CREATE_PROC_ENTRY(filename, mode, parent, fops, \ -+ __data); \ -+ __entry; \ -+ }) -+#else - #define NV_CREATE_PROC_FILE(filename,parent,__name,__data) \ - ({ \ - struct proc_dir_entry *__entry; \ -@@ -1982,6 +1995,7 @@ extern NvU32 nv_assign_gpu_count; - __data); \ - __entry; \ - }) -+#endif - - /* - * proc_mkdir_mode exists in Linux 2.6.9, but isn't exported until Linux 3.0. -@@ -2023,6 +2037,24 @@ extern NvU32 nv_assign_gpu_count; - remove_proc_entry(entry->name, entry->parent); - #endif - -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+#define NV_DEFINE_PROCFS_SINGLE_FILE(__name) \ -+ static int nv_procfs_open_##__name( \ -+ struct inode *inode, \ -+ struct file *filep \ -+ ) \ -+ { \ -+ return single_open(filep, nv_procfs_read_##__name, \ -+ NV_PDE_DATA(inode)); \ -+ } \ -+ \ -+ static const struct proc_ops nv_procfs_##__name##_fops = { \ -+ .proc_open = nv_procfs_open_##__name, \ -+ .proc_read = seq_read, \ -+ .proc_lseek = seq_lseek, \ -+ .proc_release = single_release, \ -+ }; -+#else - #define NV_DEFINE_PROCFS_SINGLE_FILE(__name) \ - static int nv_procfs_open_##__name( \ - struct inode *inode, \ -@@ -2040,6 +2072,7 @@ extern NvU32 nv_assign_gpu_count; - .llseek = seq_lseek, \ - .release = single_release, \ - }; -+#endif - - #endif /* CONFIG_PROC_FS */ - -diff --git a/kernel/nv-procfs.c b/kernel/nv-procfs.c -index ebca3e8..573f3fa 100644 ---- a/kernel/nv-procfs.c -+++ b/kernel/nv-procfs.c -@@ -409,6 +409,15 @@ done: - return ((status < 0) ? status : (int)count); - } - -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+static struct proc_ops nv_procfs_registry_fops = { -+ .proc_open = nv_procfs_open_registry, -+ .proc_read = seq_read, -+ .proc_write = nv_procfs_write_file, -+ .proc_lseek = seq_lseek, -+ .proc_release = nv_procfs_close_registry, -+}; -+#else - static struct file_operations nv_procfs_registry_fops = { - .owner = THIS_MODULE, - .open = nv_procfs_open_registry, -@@ -417,6 +426,7 @@ static struct file_operations nv_procfs_registry_fops = { - .llseek = seq_lseek, - .release = nv_procfs_close_registry, - }; -+#endif - - static int - nv_procfs_read_unbind_lock( -@@ -538,6 +548,15 @@ done: - return rc; - } - -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+static struct proc_ops nv_procfs_unbind_lock_fops = { -+ .proc_open = nv_procfs_open_unbind_lock, -+ .proc_read = seq_read, -+ .proc_write = nv_procfs_write_file, -+ .proc_lseek = seq_lseek, -+ .proc_release = nv_procfs_close_unbind_lock, -+}; -+#else - static struct file_operations nv_procfs_unbind_lock_fops = { - .owner = THIS_MODULE, - .open = nv_procfs_open_unbind_lock, -@@ -546,6 +565,7 @@ static struct file_operations nv_procfs_unbind_lock_fops = { - .llseek = seq_lseek, - .release = nv_procfs_close_unbind_lock, - }; -+#endif - - static int - nv_procfs_read_text_file( --- -2.20.1 - - -From 2170dee50efc40dc02e946e0ebf908a9603bb335 Mon Sep 17 00:00:00 2001 -From: MilhouseVH -Date: Mon, 10 Feb 2020 21:45:01 +0000 -Subject: [PATCH 3/3] drm/pci: restore drm_legacy_pci_init/exit support in - 5.6-rc1+ - -Credit: Isaak.Aleksandrov -https://devtalk.nvidia.com/default/topic/1071243/linux/patches-for-340-108-and-5-6-rc-need-help-with-driver-init-/post/5427214/#5427214 ---- - kernel/nv-drm.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++ - 1 file changed, 53 insertions(+) - ++ proc_ops) ++ CODE=" ++ #include ++ int conftest_proc_ops(void) { ++ return offsetof(struct proc_ops, proc_open); ++ }" ++ ++ compile_check_conftest "$CODE" "NV_HAVE_PROC_OPS" "" "types" ++ ;; ++ + sg_init_table) + # + # Determine if the sg_init_table() function is present. +diff --git a/kernel/dkms.conf b/kernel/dkms.conf +index 79a02ae..3140f03 100644 +--- a/kernel/dkms.conf ++++ b/kernel/dkms.conf +@@ -1,7 +1,13 @@ ++if [ -x /usr/bin/nproc ]; then ++ num_cpu_cores=$(nproc) ++else ++ num_cpu_cores=1 ++fi ++ + PACKAGE_NAME="nvidia" + PACKAGE_VERSION="340.108" + BUILT_MODULE_NAME[0]="$PACKAGE_NAME" + DEST_MODULE_LOCATION[0]="/kernel/drivers/video" +-MAKE[0]="make module KERNEL_UNAME=${kernelver}" ++MAKE[0]="make -j$num_cpu_cores module KERNEL_UNAME=${kernelver}" + CLEAN="make clean" + AUTOINSTALL="yes" diff --git a/kernel/nv-drm.c b/kernel/nv-drm.c -index 0d1cdbf..7e5c2aa 100644 +index 0d1cdbf..2e4b867 100644 --- a/kernel/nv-drm.c +++ b/kernel/nv-drm.c @@ -50,6 +50,60 @@ @@ -234,6 +175,313 @@ index 0d1cdbf..7e5c2aa 100644 #else #define nv_drm_pci_init drm_pci_init #define nv_drm_pci_exit drm_pci_exit --- -2.20.1 - +diff --git a/kernel/nv-linux.h b/kernel/nv-linux.h +index a1d2c68..83e6433 100644 +--- a/kernel/nv-linux.h ++++ b/kernel/nv-linux.h +@@ -688,11 +688,16 @@ extern nv_spinlock_t km_lock; + VM_ALLOC_RECORD(ptr, size, "vm_ioremap"); \ + } + ++#if defined(NV_IOREMAP_NOCACHE_PRESENT) + #define NV_IOREMAP_NOCACHE(ptr, physaddr, size) \ + { \ + (ptr) = ioremap_nocache(physaddr, size); \ + VM_ALLOC_RECORD(ptr, size, "vm_ioremap_nocache"); \ + } ++#else ++#define NV_IOREMAP_NOCACHE(ptr, physaddr, size) \ ++ NV_IOREMAP(ptr, physaddr, size) ++#endif + + #if defined(NV_IOREMAP_CACHE_PRESENT) + #define NV_IOREMAP_CACHE(ptr, physaddr, size) \ +@@ -774,6 +779,17 @@ extern nv_spinlock_t km_lock; + #error "NV_KMEM_CACHE_CREATE() undefined (kmem_cache_create() unavailable)!" + #endif + ++#if defined(NV_KMEM_CACHE_CREATE_USERCOPY_PRESENT) ++#define NV_KMEM_CACHE_CREATE_USERCOPY(kmem_cache, name, type) \ ++ { \ ++ kmem_cache = kmem_cache_create_usercopy(name, sizeof(type), \ ++ 0, 0, 0, sizeof(type), NULL); \ ++ } ++#else ++#define NV_KMEM_CACHE_CREATE_USERCOPY(kmem_cache, name, type) \ ++ NV_KMEM_CACHE_CREATE(kmem_cache, name, type) ++#endif ++ + #define NV_KMEM_CACHE_ALLOC(ptr, kmem_cache, type) \ + { \ + (ptr) = kmem_cache_alloc(kmem_cache, GFP_KERNEL); \ +@@ -1971,6 +1987,19 @@ extern NvU32 nv_assign_gpu_count; + }) + #endif + ++#if defined(NV_HAVE_PROC_OPS) ++#define NV_CREATE_PROC_FILE(filename,parent,__name,__data) \ ++ ({ \ ++ struct proc_dir_entry *__entry; \ ++ int mode = (S_IFREG | S_IRUGO); \ ++ const struct proc_ops *fops = &nv_procfs_##__name##_fops; \ ++ if (fops->proc_write != 0) \ ++ mode |= S_IWUSR; \ ++ __entry = NV_CREATE_PROC_ENTRY(filename, mode, parent, fops, \ ++ __data); \ ++ __entry; \ ++ }) ++#else + #define NV_CREATE_PROC_FILE(filename,parent,__name,__data) \ + ({ \ + struct proc_dir_entry *__entry; \ +@@ -1982,6 +2011,7 @@ extern NvU32 nv_assign_gpu_count; + __data); \ + __entry; \ + }) ++#endif + + /* + * proc_mkdir_mode exists in Linux 2.6.9, but isn't exported until Linux 3.0. +@@ -2023,6 +2053,24 @@ extern NvU32 nv_assign_gpu_count; + remove_proc_entry(entry->name, entry->parent); + #endif + ++#if defined(NV_HAVE_PROC_OPS) ++#define NV_DEFINE_PROCFS_SINGLE_FILE(__name) \ ++ static int nv_procfs_open_##__name( \ ++ struct inode *inode, \ ++ struct file *filep \ ++ ) \ ++ { \ ++ return single_open(filep, nv_procfs_read_##__name, \ ++ NV_PDE_DATA(inode)); \ ++ } \ ++ \ ++ static const struct proc_ops nv_procfs_##__name##_fops = { \ ++ .proc_open = nv_procfs_open_##__name, \ ++ .proc_read = seq_read, \ ++ .proc_lseek = seq_lseek, \ ++ .proc_release = single_release, \ ++ }; ++#else + #define NV_DEFINE_PROCFS_SINGLE_FILE(__name) \ + static int nv_procfs_open_##__name( \ + struct inode *inode, \ +@@ -2040,6 +2088,7 @@ extern NvU32 nv_assign_gpu_count; + .llseek = seq_lseek, \ + .release = single_release, \ + }; ++#endif + + #endif /* CONFIG_PROC_FS */ + +diff --git a/kernel/nv-procfs.c b/kernel/nv-procfs.c +index ebca3e8..9365c3c 100644 +--- a/kernel/nv-procfs.c ++++ b/kernel/nv-procfs.c +@@ -409,6 +409,15 @@ done: + return ((status < 0) ? status : (int)count); + } + ++#if defined(NV_HAVE_PROC_OPS) ++static struct proc_ops nv_procfs_registry_fops = { ++ .proc_open = nv_procfs_open_registry, ++ .proc_read = seq_read, ++ .proc_write = nv_procfs_write_file, ++ .proc_lseek = seq_lseek, ++ .proc_release = nv_procfs_close_registry, ++}; ++#else + static struct file_operations nv_procfs_registry_fops = { + .owner = THIS_MODULE, + .open = nv_procfs_open_registry, +@@ -417,6 +426,7 @@ static struct file_operations nv_procfs_registry_fops = { + .llseek = seq_lseek, + .release = nv_procfs_close_registry, + }; ++#endif + + static int + nv_procfs_read_unbind_lock( +@@ -538,6 +548,15 @@ done: + return rc; + } + ++#if defined(NV_HAVE_PROC_OPS) ++static struct proc_ops nv_procfs_unbind_lock_fops = { ++ .proc_open = nv_procfs_open_unbind_lock, ++ .proc_read = seq_read, ++ .proc_write = nv_procfs_write_file, ++ .proc_lseek = seq_lseek, ++ .proc_release = nv_procfs_close_unbind_lock, ++}; ++#else + static struct file_operations nv_procfs_unbind_lock_fops = { + .owner = THIS_MODULE, + .open = nv_procfs_open_unbind_lock, +@@ -546,6 +565,7 @@ static struct file_operations nv_procfs_unbind_lock_fops = { + .llseek = seq_lseek, + .release = nv_procfs_close_unbind_lock, + }; ++#endif + + static int + nv_procfs_read_text_file( +diff --git a/kernel/nv-time.h b/kernel/nv-time.h +index a34ceb2..780f8bc 100644 +--- a/kernel/nv-time.h ++++ b/kernel/nv-time.h +@@ -28,7 +28,12 @@ + #include + #endif + +-static inline void nv_gettimeofday(struct timeval *tv) ++struct nv_timeval { ++ __kernel_long_t tv_sec; ++ __kernel_suseconds_t tv_usec; ++}; ++ ++static inline void nv_gettimeofday(struct nv_timeval *tv) + { + #ifdef NV_DO_GETTIMEOFDAY_PRESENT + do_gettimeofday(tv); +@@ -37,7 +42,7 @@ static inline void nv_gettimeofday(struct timeval *tv) + + ktime_get_real_ts64(&now); + +- *tv = (struct timeval) { ++ *tv = (struct nv_timeval) { + .tv_sec = now.tv_sec, + .tv_usec = now.tv_nsec/1000, + }; +diff --git a/kernel/nv.c b/kernel/nv.c +index a167be9..a218f83 100644 +--- a/kernel/nv.c ++++ b/kernel/nv.c +@@ -752,7 +752,7 @@ int __init nvidia_init_module(void) + NV_SPIN_LOCK_INIT(&km_lock); + #endif + +- NV_KMEM_CACHE_CREATE(nv_stack_t_cache, NV_STACK_CACHE_STR, nv_stack_t); ++ NV_KMEM_CACHE_CREATE_USERCOPY(nv_stack_t_cache, NV_STACK_CACHE_STR, nv_stack_t); + if (nv_stack_t_cache == NULL) + { + nv_printf(NV_DBG_ERRORS, "NVRM: stack cache allocation failed!\n"); +diff --git a/kernel/os-interface.c b/kernel/os-interface.c +index 7190b26..0c0dc05 100644 +--- a/kernel/os-interface.c ++++ b/kernel/os-interface.c +@@ -439,7 +439,7 @@ RM_STATUS NV_API_CALL os_get_current_time( + NvU32 *useconds + ) + { +- struct timeval tm; ++ struct nv_timeval tm; + + nv_gettimeofday(&tm); + +@@ -474,7 +474,7 @@ RM_STATUS NV_API_CALL os_delay_us(NvU32 MicroSeconds) + unsigned long usec; + + #ifdef NV_CHECK_DELAY_ACCURACY +- struct timeval tm1, tm2; ++ struct nv_timeval tm1, tm2; + + nv_gettimeofday(&tm1); + #endif +@@ -514,9 +514,9 @@ RM_STATUS NV_API_CALL os_delay(NvU32 MilliSeconds) + unsigned long MicroSeconds; + unsigned long jiffies; + unsigned long mdelay_safe_msec; +- struct timeval tm_end, tm_aux; ++ struct nv_timeval tm_end, tm_aux; + #ifdef NV_CHECK_DELAY_ACCURACY +- struct timeval tm_start; ++ struct nv_timeval tm_start; + #endif + + nv_gettimeofday(&tm_aux); +diff --git a/kernel/uvm/Makefile b/kernel/uvm/Makefile +index 0cad8ff..043a08d 100644 +--- a/kernel/uvm/Makefile ++++ b/kernel/uvm/Makefile +@@ -207,6 +207,7 @@ ccflags-y += $(EXTRA_CFLAGS) + + RM_MODULE_SYMVERS:= $(RM_OUT_DIR)/Module.symvers + UVM_MODULE_SYMVERS:= $(obj)/Module.symvers ++KBUILD_EXTRA_SYMBOLS:= $(UVM_MODULE_SYMVERS) + + module $(MODULE_NAME).ko: $(UVM_MODULE_SYMVERS) debug_diagnostics_printing + +diff --git a/kernel/uvm/nvidia_uvm_lite.c b/kernel/uvm/nvidia_uvm_lite.c +index 6943e7c..9a7e3b6 100644 +--- a/kernel/uvm/nvidia_uvm_lite.c ++++ b/kernel/uvm/nvidia_uvm_lite.c +@@ -131,8 +131,8 @@ static + RM_STATUS _preexisting_error_on_channel(UvmGpuMigrationTracking *pMigTracker, + UvmCommitRecord *pRecord); + +-static void _set_timeout_in_usec(struct timeval *src, +- struct timeval *result, ++static void _set_timeout_in_usec(struct nv_timeval *src, ++ struct nv_timeval *result, + unsigned long timeoutInUsec) + { + if (!src || !result) +@@ -820,7 +820,13 @@ done: + } + + #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT) ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 17, 0) ++vm_fault_t _fault(struct vm_fault *vmf) ++#elif 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 defined(NV_VM_FAULT_HAS_ADDRESS) + unsigned long vaddr = vmf->address; +@@ -828,8 +834,15 @@ int _fault(struct vm_area_struct *vma, struct vm_fault *vmf) + unsigned long vaddr = (unsigned long)vmf->virtual_address; + #endif + struct page *page = NULL; ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 17, 0) ++ vm_fault_t retval; ++#else + int retval; + ++#endif ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) ++ struct vm_area_struct *vma = vmf->vma; ++#endif + retval = _fault_common(vma, vaddr, &page, vmf->flags); + + vmf->page = page; +@@ -868,7 +881,13 @@ static struct vm_operations_struct uvmlite_vma_ops = + // 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, 17, 0) ++vm_fault_t _sigbus_fault(struct vm_fault *vmf) ++#elif 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; +@@ -1992,9 +2011,9 @@ void umvlite_destroy_per_process_gpu_resources(UvmGpuUuid *gpuUuidStruct) + static RM_STATUS _check_ecc_errors(UvmGpuMigrationTracking *pMigTracker, + NvBool *pIsEccErrorSet) + { +- struct timeval eccErrorStartTime = {0}; +- struct timeval eccErrorCurrentTime = {0}; +- struct timeval eccTimeout = {0}; ++ struct nv_timeval eccErrorStartTime = {0}; ++ struct nv_timeval eccErrorCurrentTime = {0}; ++ struct nv_timeval eccTimeout = {0}; + NvBool bEccErrorTimeout = NV_FALSE; + NvBool bEccIncomingError = NV_FALSE; + unsigned rmInterruptSet = 0;