NVIDIA-378.13-KERNEL-4.10.patch

gistfile1.txt

diff -ur NVIDIA-Linux-x86_64-378.13/kernel/common/inc/nv-mm.h NVIDIA-Linux-x86_64-378.13.patched/kernel/common/inc/nv-mm.h
--- NVIDIA-Linux-x86_64-378.13/kernel/common/inc/nv-mm.h	2017-02-08 04:58:34.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/common/inc/nv-mm.h	2017-02-23 18:57:34.655592444 +0100
@@ -46,6 +46,8 @@
  *   2016 Dec 14:5b56d49fc31dbb0487e14ead790fc81ca9fb2c99
  */
 
+#include <linux/version.h>
+
 #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
@@ -92,10 +94,13 @@
                                             pages, vmas, NULL);
 
         #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 -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia/nv-p2p.c NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia/nv-p2p.c
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia/nv-p2p.c	2017-02-08 04:58:34.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia/nv-p2p.c	2017-02-23 18:57:34.655592444 +0100
@@ -146,7 +146,7 @@
 int nvidia_p2p_get_pages(
     uint64_t p2p_token,
     uint32_t va_space,
-    uint64_t virtual_address,
+    uint64_t address,
     uint64_t length,
     struct nvidia_p2p_page_table **page_table,
     void (*free_callback)(void * data),
@@ -211,7 +211,7 @@
     }
 
     status = rm_p2p_get_pages(sp, p2p_token, va_space,
-            virtual_address, length, physical_addresses, wreqmb_h,
+            address, length, physical_addresses, wreqmb_h,
             rreqmb_h, &entries, &gpu_uuid, *page_table,
             free_callback, data);
     if (status != NV_OK)
@@ -286,7 +286,7 @@
 
     if (bGetPages)
     {
-        rm_p2p_put_pages(sp, p2p_token, va_space, virtual_address,
+        rm_p2p_put_pages(sp, p2p_token, va_space, address,
                 gpu_uuid, *page_table);
     }
 
@@ -329,7 +329,7 @@
 int nvidia_p2p_put_pages(
     uint64_t p2p_token,
     uint32_t va_space,
-    uint64_t virtual_address,
+    uint64_t address,
     struct nvidia_p2p_page_table *page_table
 )
 {
@@ -343,7 +343,7 @@
         return rc;
     }
 
-    status = rm_p2p_put_pages(sp, p2p_token, va_space, virtual_address,
+    status = rm_p2p_put_pages(sp, p2p_token, va_space, address,
             page_table->gpu_uuid, page_table);
     if (status == NV_OK)
         nvidia_p2p_free_page_table(page_table);
diff -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia/nv-pat.c NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia/nv-pat.c
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia/nv-pat.c	2017-02-08 04:58:34.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia/nv-pat.c	2017-02-23 18:57:34.655592444 +0100
@@ -203,6 +203,7 @@
 }
 
 #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 @@
     .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(nvidia_stack_t *sp)
@@ -255,7 +284,14 @@
 #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 @@
     {
         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 -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-fence.c NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-fence.c
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-fence.c	2017-02-08 04:58:37.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-fence.c	2017-02-23 18:57:34.655592444 +0100
@@ -31,7 +31,7 @@
 
 #if defined(NV_DRM_DRIVER_HAS_GEM_PRIME_RES_OBJ)
 struct nv_fence {
-    struct fence base;
+    struct dma_fence base;
     spinlock_t lock;
 
     struct nvidia_drm_device *nv_dev;
@@ -51,7 +51,7 @@
 
 static const char *nvidia_drm_gem_prime_fence_op_get_driver_name
 (
-    struct fence *fence
+    struct dma_fence *fence
 )
 {
     return "NVIDIA";
@@ -59,7 +59,7 @@
 
 static const char *nvidia_drm_gem_prime_fence_op_get_timeline_name
 (
-    struct fence *fence
+    struct dma_fence *fence
 )
 {
     return "nvidia.prime";
@@ -67,7 +67,7 @@
 
 static bool nvidia_drm_gem_prime_fence_op_signaled
 (
-    struct fence *fence
+    struct dma_fence *fence
 )
 {
     struct nv_fence *nv_fence = container_of(fence, struct nv_fence, base);
@@ -99,7 +99,7 @@
 
 static bool nvidia_drm_gem_prime_fence_op_enable_signaling
 (
-    struct fence *fence
+    struct dma_fence *fence
 )
 {
     bool ret = true;
@@ -107,7 +107,7 @@
     struct nvidia_drm_gem_object *nv_gem = nv_fence->nv_gem;
     struct nvidia_drm_device *nv_dev = nv_fence->nv_dev;
 
-    if (fence_is_signaled(fence))
+    if (dma_fence_is_signaled(fence))
     {
         return false;
     }
@@ -136,7 +136,7 @@
     }
 
     nv_gem->fenceContext.softFence = fence;
-    fence_get(fence);
+    dma_fence_get(fence);
 
 unlock_struct_mutex:
     mutex_unlock(&nv_dev->dev->struct_mutex);
@@ -146,7 +146,7 @@
 
 static void nvidia_drm_gem_prime_fence_op_release
 (
-    struct fence *fence
+    struct dma_fence *fence
 )
 {
     struct nv_fence *nv_fence = container_of(fence, struct nv_fence, base);
@@ -155,7 +155,7 @@
 
 static signed long nvidia_drm_gem_prime_fence_op_wait
 (
-    struct fence *fence,
+    struct dma_fence *fence,
     bool intr,
     signed long timeout
 )
@@ -170,12 +170,12 @@
      * that it should never get hit during normal operation, but not so long
      * that the system becomes unresponsive.
      */
-    return fence_default_wait(fence, intr,
+    return dma_fence_default_wait(fence, intr,
                               (timeout == MAX_SCHEDULE_TIMEOUT) ?
                                   msecs_to_jiffies(96) : timeout);
 }
 
-static const struct fence_ops nvidia_drm_gem_prime_fence_ops = {
+static const struct dma_fence_ops nvidia_drm_gem_prime_fence_ops = {
     .get_driver_name = nvidia_drm_gem_prime_fence_op_get_driver_name,
     .get_timeline_name = nvidia_drm_gem_prime_fence_op_get_timeline_name,
     .signaled = nvidia_drm_gem_prime_fence_op_signaled,
@@ -285,7 +285,7 @@
     bool force
 )
 {
-    struct fence *fence = nv_gem->fenceContext.softFence;
+    struct dma_fence *fence = nv_gem->fenceContext.softFence;
 
     WARN_ON(!mutex_is_locked(&nv_dev->dev->struct_mutex));
 
@@ -301,10 +301,10 @@
 
         if (force || nv_fence_ready_to_signal(nv_fence))
         {
-            fence_signal(&nv_fence->base);
+            dma_fence_signal(&nv_fence->base);
 
             nv_gem->fenceContext.softFence = NULL;
-            fence_put(&nv_fence->base);
+            dma_fence_put(&nv_fence->base);
 
             nvKms->disableChannelEvent(nv_dev->pDevice,
                                        nv_gem->fenceContext.cb);
@@ -320,7 +320,7 @@
 
         nv_fence = container_of(fence, struct nv_fence, base);
 
-        fence_signal(&nv_fence->base);
+        dma_fence_signal(&nv_fence->base);
     }
 }
 
@@ -513,7 +513,7 @@
      * fence_context_alloc() cannot fail, so we do not need to check a return
      * value.
      */
-    nv_gem->fenceContext.context = fence_context_alloc(1);
+    nv_gem->fenceContext.context = dma_fence_context_alloc(1);
 
     ret = nvidia_drm_gem_prime_fence_import_semaphore(
               nv_dev, nv_gem, p->index,
@@ -670,7 +670,7 @@
     nv_fence->nv_gem = nv_gem;
 
     spin_lock_init(&nv_fence->lock);
-    fence_init(&nv_fence->base, &nvidia_drm_gem_prime_fence_ops,
+    dma_fence_init(&nv_fence->base, &nvidia_drm_gem_prime_fence_ops,
                &nv_fence->lock, nv_gem->fenceContext.context,
                p->sem_thresh);
 
@@ -680,7 +680,7 @@
 
     reservation_object_add_excl_fence(&nv_gem->fenceContext.resv,
                                       &nv_fence->base);
-    fence_put(&nv_fence->base); /* Reservation object has reference */
+    dma_fence_put(&nv_fence->base); /* Reservation object has reference */
 
     ret = 0;
 
diff -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-gem.h NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-gem.h
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-gem.h	2017-02-08 04:58:37.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-gem.h	2017-02-23 18:57:34.655592444 +0100
@@ -29,6 +29,8 @@
 
 #include "nvidia-drm-priv.h"
 
+#include <linux/version.h>
+
 #include <drm/drmP.h>
 #include "nvkms-kapi.h"
 
@@ -101,7 +103,7 @@
         /* Software signaling structures */
         struct NvKmsKapiChannelEvent *cb;
         struct nvidia_drm_gem_prime_soft_fence_event_args *cbArgs;
-        struct fence *softFence; /* Fence for software signaling */
+        struct dma_fence *softFence; /* Fence for software signaling */
     } fenceContext;
 #endif
 };
diff -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-modeset.c NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-modeset.c
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-modeset.c	2017-02-08 04:58:37.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-modeset.c	2017-02-23 18:57:34.655592444 +0100
@@ -78,8 +78,7 @@
 
 void nvidia_drm_atomic_state_free(struct drm_atomic_state *state)
 {
-    struct nvidia_drm_atomic_state *nv_state =
-                    to_nv_atomic_state(state);
+    struct nvidia_drm_atomic_state *nv_state = to_nv_atomic_state(state);
     drm_atomic_state_default_release(state);
     nvidia_drm_free(nv_state);
 }
diff -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-priv.h NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-priv.h
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia-drm/nvidia-drm-priv.h	2017-02-08 04:58:37.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-drm/nvidia-drm-priv.h	2017-02-23 18:57:34.655592444 +0100
@@ -25,6 +25,8 @@
 
 #include "conftest.h" /* NV_DRM_AVAILABLE */
 
+#include <linux/version.h>
+
 #if defined(NV_DRM_AVAILABLE)
 
 #include <drm/drmP.h>
@@ -34,7 +36,7 @@
 #endif
 
 #if defined(NV_DRM_DRIVER_HAS_GEM_PRIME_RES_OBJ)
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
 #include <linux/reservation.h>
 #endif
 
diff -ur NVIDIA-Linux-x86_64-378.13/kernel/nvidia-uvm/uvm8_test.c NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-uvm/uvm8_test.c
--- NVIDIA-Linux-x86_64-378.13/kernel/nvidia-uvm/uvm8_test.c	2017-02-08 04:58:36.000000000 +0100
+++ NVIDIA-Linux-x86_64-378.13.patched/kernel/nvidia-uvm/uvm8_test.c	2017-02-23 18:57:34.655592444 +0100
@@ -103,7 +103,7 @@
     return NV_ERR_INVALID_STATE;
 }
 
-static NV_STATUS uvm8_test_get_kernel_virtual_address(
+static NV_STATUS uvm8_test_get_kernel_address(
         UVM_TEST_GET_KERNEL_VIRTUAL_ADDRESS_PARAMS *params,
         struct file *filp)
 {
@@ -173,7 +173,7 @@
         UVM_ROUTE_CMD_STACK(UVM_TEST_RANGE_GROUP_RANGE_COUNT,       uvm8_test_range_group_range_count);
         UVM_ROUTE_CMD_STACK(UVM_TEST_GET_PREFETCH_FAULTS_REENABLE_LAPSE, uvm8_test_get_prefetch_faults_reenable_lapse);
         UVM_ROUTE_CMD_STACK(UVM_TEST_SET_PREFETCH_FAULTS_REENABLE_LAPSE, uvm8_test_set_prefetch_faults_reenable_lapse);
-        UVM_ROUTE_CMD_STACK(UVM_TEST_GET_KERNEL_VIRTUAL_ADDRESS,    uvm8_test_get_kernel_virtual_address);
+        UVM_ROUTE_CMD_STACK(UVM_TEST_GET_KERNEL_VIRTUAL_ADDRESS,    uvm8_test_get_kernel_address);
         UVM_ROUTE_CMD_STACK(UVM_TEST_PMA_ALLOC_FREE,                uvm8_test_pma_alloc_free);
         UVM_ROUTE_CMD_STACK(UVM_TEST_PMM_ALLOC_FREE_ROOT,           uvm8_test_pmm_alloc_free_root);
         UVM_ROUTE_CMD_STACK(UVM_TEST_PMM_INJECT_PMA_EVICT_ERROR,    uvm8_test_pmm_inject_pma_evict_error);

Hi. Could you adapt this for nvidia-drivers-340.102 too?

It is the newest driver that supports my GPU (GTX 295).

I would like to buy a beer. You saved my life with this patch! Any paypal I could donate?