- fix building with kernel 4.11

https://devtalk.nvidia.com/default/topic/1005209/fully-working-patch-for-nvidia-driver-340-102-compiler-installer-file-and-linux-kernel-4-11/?offset=3

diff --git a/linux-4.11.patch b/linux-4.11.patch
new file mode 100644 (file)
index 0000000..a6b3fb0
--- /dev/null
+++ b/linux-4.11.patch
@@ -0,0 +1,211 @@
+--- 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, 10, 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, 10, 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, 10, 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, 10, 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, 10, 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 +48,7 @@\r
+     return -ENODEV;\r
+ }\r
+\r
+-static int nv_drm_unload(\r
++static void nv_drm_unload(\r
+     struct drm_device *dev\r
+ )\r
+ {\r
+@@ -60,7 +60,7 @@\r
+         {\r
+             BUG_ON(nvl->drm != dev);\r
+             nvl->drm = NULL;\r
+-            return 0;\r
++            return;\r
+         }\r
+     }\r
+\r
+@@ -64,7 +64,7 @@\r
+         }\r
+     }\r
+\r
+-    return -ENODEV;\r
++    return;\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 +124,7 @@\r
+ #include <linux/delay.h>            /* mdelay, udelay                   */\r
+\r
+ #include <linux/sched.h>            /* suser(), capable() replacement   */\r
++#include <linux/sched/signal.h>\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 +363,6 @@\r
+     void address_space_init_once(struct address_space *mapping);\r
+ #endif\r
+\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
+\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 +818,7 @@\r
+ }\r
+\r
+ #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT)\r
+-int _fault(struct vm_area_struct *vma, struct vm_fault *vmf)\r
++int _fault(struct vm_fault *vmf)\r
+ {\r
+     unsigned long vaddr = (unsigned long)vmf->virtual_address;\r
+     struct page *page = NULL;\r
+@@ -828,7 +828,7 @@\r
+     struct page *page = NULL;\r
+     int retval;\r
+\r
+-    retval = _fault_common(vma, vaddr, &page, vmf->flags);\r
++    retval = _fault_common(NULL, vaddr, &page, vmf->flags);\r
+\r
+     vmf->page = page;\r
+\r
+@@ -866,7 +866,7 @@\r
+ // it's dealing with anonymous mapping (see handle_pte_fault).\r
+ //\r
+ #if defined(NV_VM_OPERATIONS_STRUCT_HAS_FAULT)\r
+-int _sigbus_fault(struct vm_area_struct *vma, struct vm_fault *vmf)\r
++int _sigbus_fault(struct vm_fault *vmf)\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, 9, 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,
\ No newline at end of file

diff --git a/xorg-driver-video-nvidia-legacy-340xx.spec b/xorg-driver-video-nvidia-legacy-340xx.spec
index 3daa064b17905a1f1f1543728c451e5328d04a52..9de0c05cf2612b21b568f11e9c6b525cf2a0e43c 100644 (file)
--- a/xorg-driver-video-nvidia-legacy-340xx.spec
+++ b/xorg-driver-video-nvidia-legacy-340xx.spec
@@ -25,7 +25,7 @@ exit 1
 
 %define                no_install_post_check_so 1
 
-%define                rel     1
+%define                rel     2
 %define                pname   xorg-driver-video-nvidia-legacy-340xx
 Summary:       Linux Drivers for nVidia GeForce/Quadro Chips
 Summary(hu.UTF-8):     Linux meghajtók nVidia GeForce/Quadro chipekhez
@@ -49,6 +49,7 @@ Patch0:               X11-driver-nvidia-GL.patch
 Patch1:                X11-driver-nvidia-desktop.patch
 Patch2:                linux-4.0.patch
 Patch3:                linux-4.10.patch
+Patch4:                linux-4.11.patch
 URL:           http://www.nvidia.com/object/unix.html
 BuildRequires: rpmbuild(macros) >= 1.701
 %{?with_kernel:%{expand:%buildrequires_kernel kernel%%{_alt_kernel}-module-build >= 3:2.6.20.2}}
@@ -252,6 +253,7 @@ rm -rf NVIDIA-Linux-x86*-%{version}*
 %patch1 -p1
 %patch2 -p1
 %patch3 -p1
+%patch4 -p0
 echo 'EXTRA_CFLAGS += -Wno-pointer-arith -Wno-sign-compare -Wno-unused' >> kernel/Makefile.kbuild
 
 %build