525.47.22

NVIDIA · Apr 27, 2023 · 986b3fd · 986b3fd
1 parent db28661
commit 986b3fd
Show file tree

Hide file tree

Showing 124 changed files with 3,305 additions and 1,190 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,28 @@
 
 ## Release 525 Entries
 
+### [525.89.02] 2023-02-08
+
+### [525.85.12] 2023-01-30
+
+### [525.85.05] 2023-01-19
+
+#### Fixed
+
+- Fix build problems with Clang 15.0, [#377](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/377) by @ptr1337
+
+### [525.78.01] 2023-01-05
+
+### [525.60.13] 2022-12-05
+
+### [525.60.11] 2022-11-28
+
+#### Fixed
+
+- Fixed nvenc compatibility with usermode clients [#104](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/104)
+
+### [525.53] 2022-11-10
+
 #### Changed
 
 - GSP firmware is now distributed as multiple firmware files: this release has `gsp_tu10x.bin` and `gsp_ad10x.bin` replacing `gsp.bin` from previous releases.
@@ -10,7 +32,6 @@
 
 #### Fixed
 
-- Fix build problems with Clang 15.0, [#https://github.com/NVIDIA/open-gpu-kernel-modules/issues/377] by @ptr1337
 - Add support for IBT (indirect branch tracking) on supported platforms, [#256](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/256) by @rnd-ash
 - Return EINVAL when [failing to] allocating memory, [#280](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/280) by @YusufKhan-gamedev
 - Fix various typos in nvidia/src/kernel, [#16](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/16) by @alexisgeoffrey

diff --git a/README.md b/README.md
@@ -1,7 +1,7 @@
 # NVIDIA Linux Open GPU Kernel Module Source
 
 This is the source release of the NVIDIA Linux open GPU kernel modules,
-version 525.47.18.
+version 525.47.22.
 
 
 ## How to Build
@@ -17,7 +17,7 @@ as root:
 
 Note that the kernel modules built here must be used with GSP
 firmware and user-space NVIDIA GPU driver components from a corresponding
-525.47.18 driver release.  This can be achieved by installing
+525.47.22 driver release.  This can be achieved by installing
 the NVIDIA GPU driver from the .run file using the `--no-kernel-modules`
 option.  E.g.,
 
@@ -167,15 +167,15 @@ for the target kernel.
 ## Compatible GPUs
 
 The open-gpu-kernel-modules can be used on any Turing or later GPU
-(see the table below). However, in the 525.47.18 release,
+(see the table below). However, in the 525.47.22 release,
 GeForce and Workstation support is still considered alpha-quality.
 
 To enable use of the open kernel modules on GeForce and Workstation GPUs,
 set the "NVreg_OpenRmEnableUnsupportedGpus" nvidia.ko kernel module
 parameter to 1. For more details, see the NVIDIA GPU driver end user
 README here:
 
-https://us.download.nvidia.com/XFree86/Linux-x86_64/525.47.18/README/kernel_open.html
+https://us.download.nvidia.com/XFree86/Linux-x86_64/525.47.22/README/kernel_open.html
 
 In the below table, if three IDs are listed, the first is the PCI Device 
 ID, the second is the PCI Subsystem Vendor ID, and the third is the PCI
@@ -720,9 +720,13 @@ Subsystem Device ID.
 | NVIDIA A10                                      | 2236 10DE 1482 |
 | NVIDIA A10G                                     | 2237 10DE 152F |
 | NVIDIA A10M                                     | 2238 10DE 1677 |
+| NVIDIA H800 PCIe                                | 2322 10DE 17A4 |
+| NVIDIA H800                                     | 2324 10DE 17A6 |
+| NVIDIA H800                                     | 2324 10DE 17A8 |
 | NVIDIA H100 80GB HBM3                           | 2330 10DE 16C0 |
 | NVIDIA H100 80GB HBM3                           | 2330 10DE 16C1 |
 | NVIDIA H100 PCIe                                | 2331 10DE 1626 |
+| NVIDIA H100                                     | 2339 10DE 17FC |
 | NVIDIA GeForce RTX 3060 Ti                      | 2414           |
 | NVIDIA GeForce RTX 3080 Ti Laptop GPU           | 2420           |
 | NVIDIA RTX A5500 Laptop GPU                     | 2438           |
@@ -750,6 +754,7 @@ Subsystem Device ID.
 | NVIDIA RTX A3000 12GB Laptop GPU                | 24B9           |
 | NVIDIA RTX A4500 Laptop GPU                     | 24BA           |
 | NVIDIA RTX A3000 12GB Laptop GPU                | 24BB           |
+| NVIDIA GeForce RTX 3060                         | 24C7           |
 | NVIDIA GeForce RTX 3060 Ti                      | 24C9           |
 | NVIDIA GeForce RTX 3080 Laptop GPU              | 24DC           |
 | NVIDIA GeForce RTX 3070 Laptop GPU              | 24DD           |
@@ -795,6 +800,8 @@ Subsystem Device ID.
 | NVIDIA RTX A1000 Laptop GPU                     | 25B9           |
 | NVIDIA RTX A2000 8GB Laptop GPU                 | 25BA           |
 | NVIDIA RTX A500 Laptop GPU                      | 25BB           |
+| NVIDIA RTX A1000 6GB Laptop GPU                 | 25BC           |
+| NVIDIA RTX A500 Laptop GPU                      | 25BD           |
 | NVIDIA GeForce RTX 3050 Ti Laptop GPU           | 25E0           |
 | NVIDIA GeForce RTX 3050 Laptop GPU              | 25E2           |
 | NVIDIA GeForce RTX 3050 Laptop GPU              | 25E5           |
@@ -809,15 +816,28 @@ Subsystem Device ID.
 | NVIDIA RTX 6000 Ada Generation                  | 26B1 10DE 16A1 |
 | NVIDIA RTX 6000 Ada Generation                  | 26B1 17AA 16A1 |
 | NVIDIA L40                                      | 26B5 10DE 169D |
+| NVIDIA L40                                      | 26B5 10DE 17DA |
 | NVIDIA GeForce RTX 4080                         | 2704           |
 | NVIDIA GeForce RTX 4090 Laptop GPU              | 2717           |
+| NVIDIA RTX 5000 Ada Generation Laptop GPU       | 2730           |
 | NVIDIA GeForce RTX 4090 Laptop GPU              | 2757           |
 | NVIDIA GeForce RTX 4070 Ti                      | 2782           |
+| NVIDIA GeForce RTX 4070                         | 2786           |
 | NVIDIA GeForce RTX 4080 Laptop GPU              | 27A0           |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 1028 16FA |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 103C 16FA |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 10DE 16FA |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 17AA 16FA |
+| NVIDIA L4                                       | 27B8 10DE 16CA |
+| NVIDIA L4                                       | 27B8 10DE 16EE |
+| NVIDIA RTX 4000 Ada Generation Laptop GPU       | 27BA           |
+| NVIDIA RTX 3500 Ada Generation Laptop GPU       | 27BB           |
 | NVIDIA GeForce RTX 4080 Laptop GPU              | 27E0           |
 | NVIDIA GeForce RTX 4070 Laptop GPU              | 2820           |
+| NVIDIA RTX 3000 Ada Generation Laptop GPU       | 2838           |
 | NVIDIA GeForce RTX 4070 Laptop GPU              | 2860           |
 | NVIDIA GeForce RTX 4060 Laptop GPU              | 28A0           |
 | NVIDIA GeForce RTX 4050 Laptop GPU              | 28A1           |
+| NVIDIA RTX 2000 Ada Generation Laptop GPU       | 28B8           |
 | NVIDIA GeForce RTX 4060 Laptop GPU              | 28E0           |
 | NVIDIA GeForce RTX 4050 Laptop GPU              | 28E1           |
diff --git a/kernel-open/Kbuild b/kernel-open/Kbuild
@@ -72,7 +72,7 @@ EXTRA_CFLAGS += -I$(src)/common/inc
 EXTRA_CFLAGS += -I$(src)
 EXTRA_CFLAGS += -Wall -MD $(DEFINES) $(INCLUDES) -Wno-cast-qual -Wno-error -Wno-format-extra-args
 EXTRA_CFLAGS += -D__KERNEL__ -DMODULE -DNVRM
-EXTRA_CFLAGS += -DNV_VERSION_STRING=\"525.47.18\"
+EXTRA_CFLAGS += -DNV_VERSION_STRING=\"525.47.22\"
 
 EXTRA_CFLAGS += -Wno-unused-function
 

diff --git a/kernel-open/common/inc/nv-mm.h b/kernel-open/common/inc/nv-mm.h
@@ -261,4 +261,22 @@ static inline struct rw_semaphore *nv_mmap_get_lock(struct mm_struct *mm)
 #endif
 }
 
+static inline void nv_vm_flags_set(struct vm_area_struct *vma, vm_flags_t flags)
+{
+#if defined(NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS)
+    vm_flags_set(vma, flags);
+#else
+    vma->vm_flags |= flags;
+#endif
+}
+
+static inline void nv_vm_flags_clear(struct vm_area_struct *vma, vm_flags_t flags)
+{
+#if defined(NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS)
+    vm_flags_clear(vma, flags);
+#else
+    vma->vm_flags &= ~flags;
+#endif
+}
+
 #endif // __NV_MM_H__
diff --git a/kernel-open/conftest.sh b/kernel-open/conftest.sh
@@ -942,6 +942,23 @@ compile_test() {
             compile_check_conftest "$CODE" "NV_VFIO_MIGRATION_OPS_PRESENT" "" "types"
         ;;
 
+        vfio_migration_ops_has_migration_get_data_size)
+            #
+            # Determine if vfio_migration_ops struct has .migration_get_data_size field.
+            #
+            # Added by commit in 4e016f969529f ("vfio: Add an option to get migration 
+            # data size") in v6.2 kernel.
+            #
+            CODE="
+            #include <linux/pci.h>
+            #include <linux/vfio.h>
+            int conftest_mdev_vfio_migration_ops_has_migration_get_data_size(void) {
+                return offsetof(struct vfio_migration_ops, migration_get_data_size);
+            }"
+
+            compile_check_conftest "$CODE" "NV_VFIO_MIGRATION_OPS_HAS_MIGRATION_GET_DATA_SIZE" "" "types"
+        ;;
+
         mdev_parent)
             #
             # Determine if the struct mdev_parent type is present.
@@ -5475,6 +5492,49 @@ compile_test() {
             compile_check_conftest "$CODE" "NV_DRM_CONNECTOR_HAS_OVERRIDE_EDID" "" "types"
         ;;
 
+        vm_area_struct_has_const_vm_flags)
+            #
+            # Determine if the 'vm_area_struct' structure has
+            # const 'vm_flags'.
+            #
+            # A union of '__vm_flags' and 'const vm_flags' was added 
+            # by commit bc292ab00f6c ("mm: introduce vma->vm_flags
+            # wrapper functions") in mm-stable branch (2023-02-09)
+            # of the akpm/mm maintainer tree.
+            #
+            CODE="
+            #include <linux/mm_types.h>
+            int conftest_vm_area_struct_has_const_vm_flags(void) {
+                return offsetof(struct vm_area_struct, __vm_flags);
+            }"
+
+            compile_check_conftest "$CODE" "NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS" "" "types"
+        ;;
+
+        drm_driver_has_dumb_destroy)
+            #
+            # Determine if the 'drm_driver' structure has a 'dumb_destroy'
+            # function pointer.
+            #
+            # Removed by commit 96a7b60f6ddb2 ("drm: remove dumb_destroy
+            # callback") in v6.3 linux-next (2023-02-10).
+            #
+            CODE="
+            #if defined(NV_DRM_DRMP_H_PRESENT)
+            #include <drm/drmP.h>
+            #endif
+
+            #if defined(NV_DRM_DRM_DRV_H_PRESENT)
+            #include <drm/drm_drv.h>
+            #endif
+
+            int conftest_drm_driver_has_dumb_destroy(void) {
+                return offsetof(struct drm_driver, dumb_destroy);
+            }"
+
+            compile_check_conftest "$CODE" "NV_DRM_DRIVER_HAS_DUMB_DESTROY" "" "types"
+        ;;
+
         # When adding a new conftest entry, please use the correct format for
         # specifying the relevant upstream Linux kernel commit.
         #

diff --git a/kernel-open/nvidia-drm/nvidia-drm-drv.c b/kernel-open/nvidia-drm/nvidia-drm-drv.c
@@ -921,7 +921,9 @@ static void nv_drm_update_drm_driver_features(void)
 
     nv_drm_driver.dumb_create      = nv_drm_dumb_create;
     nv_drm_driver.dumb_map_offset  = nv_drm_dumb_map_offset;
+#if defined(NV_DRM_DRIVER_HAS_DUMB_DESTROY)
     nv_drm_driver.dumb_destroy     = nv_drm_dumb_destroy;
+#endif /* NV_DRM_DRIVER_HAS_DUMB_DESTROY */
 #endif /* NV_DRM_ATOMIC_MODESET_AVAILABLE */
 }
 

diff --git a/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.c b/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.c
@@ -201,7 +201,7 @@ static struct sg_table *__nv_drm_gem_nvkms_memory_prime_get_sg_table(
                 nv_dev,
                 "Cannot create sg_table for NvKmsKapiMemory 0x%p",
                 nv_gem->pMemory);
-        return NULL;
+        return ERR_PTR(-ENOMEM);
     }
 
     sg_table = nv_drm_prime_pages_to_sg(nv_dev->dev,
@@ -583,11 +583,13 @@ int nv_drm_dumb_map_offset(struct drm_file *file,
     return ret;
 }
 
+#if defined(NV_DRM_DRIVER_HAS_DUMB_DESTROY)
 int nv_drm_dumb_destroy(struct drm_file *file,
                         struct drm_device *dev,
                         uint32_t handle)
 {
     return drm_gem_handle_delete(file, handle);
 }
+#endif /* NV_DRM_DRIVER_HAS_DUMB_DESTROY */
 
 #endif
diff --git a/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.h b/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.h
@@ -97,9 +97,11 @@ int nv_drm_dumb_map_offset(struct drm_file *file,
                            struct drm_device *dev, uint32_t handle,
                            uint64_t *offset);
 
+#if defined(NV_DRM_DRIVER_HAS_DUMB_DESTROY)
 int nv_drm_dumb_destroy(struct drm_file *file,
                         struct drm_device *dev,
                         uint32_t handle);
+#endif /* NV_DRM_DRIVER_HAS_DUMB_DESTROY */
 
 struct drm_gem_object *nv_drm_gem_nvkms_prime_import(
     struct drm_device *dev,

diff --git a/kernel-open/nvidia-drm/nvidia-drm-gem-user-memory.c b/kernel-open/nvidia-drm/nvidia-drm-gem-user-memory.c
@@ -92,9 +92,9 @@ static int __nv_drm_gem_user_memory_mmap(struct nv_drm_gem_object *nv_gem,
         return -EINVAL;
     }
 
-    vma->vm_flags &= ~VM_PFNMAP;
-    vma->vm_flags &= ~VM_IO;
-    vma->vm_flags |= VM_MIXEDMAP;
+    nv_vm_flags_clear(vma, VM_PFNMAP);
+    nv_vm_flags_clear(vma, VM_IO);
+    nv_vm_flags_set(vma, VM_MIXEDMAP);
 
     return 0;
 }

diff --git a/kernel-open/nvidia-drm/nvidia-drm-gem.c b/kernel-open/nvidia-drm/nvidia-drm-gem.c
@@ -299,7 +299,7 @@ int nv_drm_mmap(struct file *file, struct vm_area_struct *vma)
             ret = -EINVAL;
             goto done;
         }
-        vma->vm_flags &= ~VM_MAYWRITE;
+        nv_vm_flags_clear(vma, VM_MAYWRITE);
     }
 #endif
 

diff --git a/kernel-open/nvidia-drm/nvidia-drm.Kbuild b/kernel-open/nvidia-drm/nvidia-drm.Kbuild
@@ -124,3 +124,5 @@ NV_CONFTEST_TYPE_COMPILE_TESTS += dma_resv_add_fence
 NV_CONFTEST_TYPE_COMPILE_TESTS += dma_resv_reserve_fences
 NV_CONFTEST_TYPE_COMPILE_TESTS += reservation_object_reserve_shared_has_num_fences_arg
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_connector_has_override_edid
+NV_CONFTEST_TYPE_COMPILE_TESTS += vm_area_struct_has_const_vm_flags
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_driver_has_dumb_destroy