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Update to 340.108-12

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graysky 2020-10-22 07:05:19 -04:00
parent 77361c4470
commit 608db21840
5 changed files with 997 additions and 10 deletions
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10
.SRCINFO
View file

@ -1,7 +1,7 @@
pkgbase = nvidia-340xx
pkgdesc = NVIDIA drivers for linux, 340xx legacy branch
pkgver = 340.108
pkgrel = 11
pkgrel = 12
url = https://www.nvidia.com/
arch = x86_64
license = custom
@ -11,9 +11,13 @@ pkgbase = nvidia-340xx
conflicts = nvidia
options = !strip
source = https://us.download.nvidia.com/XFree86/Linux-x86_64/340.108/NVIDIA-Linux-x86_64-340.108-no-compat32.run
source = nvidia-340.108-fix-5.9-kernel-compile.patch::https://raw.githubusercontent.com/warpme/minimyth2/master/script/nvidia/nvidia-340.108/files/nvidia-340.108-fix-5.9-kernel-compile.patch
source = 0001-kernel-5.7.patch
source = 0002-kernel-5.8.patch
source = 0003-kernel-5.9.patch
b2sums = 6538bbec53b10f8d20977f9b462052625742e9709ef06e24cf2e55de5d0c55f1620a4bb21396cfd89ebc54c32f921ea17e3e47eaa95abcbc24ecbd144fb89028
b2sums = cb2521375317a368d7a5b4766071d0dfb09f359f7521f769e581b083540bfcbaab18f2d1b308d4e668841ef15dbeebcf0495b3cbaa2c9ee1a8b6a35308206e6e
b2sums = 7150233df867a55f57aa5e798b9c7618329d98459fecc35c4acfad2e9772236cb229703c4fa072381c509279d0588173d65f46297231f4d3bfc65a1ef52e65b1
b2sums = b436095b89d6e294995651a3680ff18b5af5e91582c3f1ec9b7b63be9282497f54f9bf9be3997a5af30eec9b8548f25ec5235d969ac00a667a9cddece63d8896
b2sums = 947cb1f149b2db9c3c4f973f285d389790f73fc8c8a6865fc5b78d6a782f49513aa565de5c82a81c07515f1164e0e222d26c8212a14cf016e387bcc523e3fcb1
pkgname = nvidia-340xx
pkgdesc = NVIDIA drivers for linux, 340xx legacy branch

780
0001-kernel-5.7.patch Normal file
View file

@ -0,0 +1,780 @@
From 2154cc447a2377cfd60a7b7c5b619e689ebf71b1 Mon Sep 17 00:00:00 2001
From: graysky <graysky@archlinux.us>
Date: Thu, 22 Oct 2020 06:58:53 -0400
Subject: [PATCH 1/3] kernel-5.7
credit: https://gitlab.manjaro.org/packages?utf8=%E2%9C%93&filter=nvidia-340xx
---
kernel/Makefile | 5 +
kernel/conftest.sh | 81 +++++++++++++
kernel/dkms.conf | 8 +-
kernel/nv-drm.c | 229 ++++++++++++++++++++++++++++++++++-
kernel/nv-linux.h | 49 ++++++++
kernel/nv-procfs.c | 20 +++
kernel/nv-time.h | 9 +-
kernel/nv.c | 2 +-
kernel/os-interface.c | 8 +-
kernel/uvm/Makefile | 1 +
kernel/uvm/conftest.sh | 4 +
kernel/uvm/nvidia_uvm_lite.c | 29 ++++-
12 files changed, 431 insertions(+), 14 deletions(-)
diff --git a/kernel/Makefile b/kernel/Makefile
index 125a690..2597080 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 \
@@ -147,6 +150,8 @@ COMPILE_TESTS = \
vm_fault_present \
vm_fault_has_address \
drm_driver_unload_has_int_return_type \
+ drm_get_pci_dev \
+ drm_pci_init \
drm_legacy_pci_init \
timer_setup \
do_gettimeofday \
diff --git a/kernel/conftest.sh b/kernel/conftest.sh
index b7a85f0..a5225e5 100755
--- a/kernel/conftest.sh
+++ b/kernel/conftest.sh
@@ -176,6 +176,7 @@ test_headers() {
FILES="$FILES linux/ktime.h"
FILES="$FILES linux/file.h"
+ FILES_ARCH="$FILES_ARCH asm/pgtable.h"
FILES_ARCH="$FILES_ARCH asm/set_memory.h"
translate_and_find_header_files $HEADERS $FILES
@@ -440,6 +441,9 @@ compile_test() {
# Determine if the set_memory_array_uc() function is present.
#
CODE="
+ #if defined(NV_ASM_PGTABLE_H_PRESENT)
+ #include <asm/pgtable.h>
+ #endif
#if defined(NV_ASM_SET_MEMORY_H_PRESENT)
#include <asm/set_memory.h>
#else
@@ -914,6 +918,21 @@ compile_test() {
fi
;;
+ kmem_cache_create_usercopy)
+ #
+ # Determine if the kmem_cache_create_usercopy function exists.
+ #
+ # This function was added by:
+ # 2017-06-10 8eb8284b412906181357c2b0110d879d5af95e52
+ CODE="
+ #include <linux/slab.h>
+ void kmem_cache_create_usercopy(void) {
+ kmem_cache_create_usercopy();
+ }"
+
+ compile_check_conftest "$CODE" "NV_KMEM_CACHE_CREATE_USERCOPY_PRESENT" "" "functions"
+ ;;
+
smp_call_function)
#
# Determine if the smp_call_function() function is
@@ -1188,6 +1207,22 @@ compile_test() {
compile_check_conftest "$CODE" "NV_IOREMAP_CACHE_PRESENT" "" "functions"
;;
+ ioremap_nocache)
+ #
+ # Determine if the ioremap_nocache() function is present.
+ #
+ # Removed by commit 4bdc0d676a64 ("remove ioremap_nocache and
+ # devm_ioremap_nocache") in v5.6 (2020-01-06)
+ #
+ CODE="
+ #include <asm/io.h>
+ void conftest_ioremap_nocache(void) {
+ ioremap_nocache();
+ }"
+
+ compile_check_conftest "$CODE" "NV_IOREMAP_NOCACHE_PRESENT" "" "functions"
+ ;;
+
ioremap_wc)
#
# Determine if the ioremap_wc() function is present.
@@ -1371,6 +1406,16 @@ compile_test() {
compile_check_conftest "$CODE" "NV_FILE_OPERATIONS_HAS_COMPAT_IOCTL" "" "types"
;;
+ proc_ops)
+ CODE="
+ #include <linux/proc_fs.h>
+ int conftest_proc_ops(void) {
+ return offsetof(struct proc_ops, proc_open);
+ }"
+
+ compile_check_conftest "$CODE" "NV_HAVE_PROC_OPS" "" "types"
+ ;;
+
sg_init_table)
#
# Determine if the sg_init_table() function is present.
@@ -2044,6 +2089,42 @@ compile_test() {
compile_check_conftest "$CODE" "NV_DRM_DRIVER_UNLOAD_HAS_INT_RETURN_TYPE" "" "types"
;;
+ drm_get_pci_dev)
+ #
+ # Determine if drm_get_pci_dev() is present.
+ #
+ CODE="
+ #if defined(NV_DRM_DRMP_H_PRESENT)
+ #include <drm/drmP.h>
+ #endif
+
+ #if defined(NV_DRM_DRM_PCI_H_PRESENT)
+ #include <drm/drm_pci.h>
+ #endif
+
+ void conftest_drm_legacy_pci_init(void) {
+ drm_get_pci_dev();
+ }"
+
+ compile_check_conftest "$CODE" "NV_DRM_GET_PCI_DEV_PRESENT" "" "functions"
+ ;;
+
+ drm_pci_init)
+ #
+ # Determine if drm_pci_init() is present.
+ #
+ CODE="
+ #if defined(NV_DRM_DRMP_H_PRESENT)
+ #include <drm/drmP.h>
+ #endif
+
+ void conftest_drm_legacy_pci_init(void) {
+ drm_pci_init();
+ }"
+
+ compile_check_conftest "$CODE" "NV_DRM_PCI_INIT_PRESENT" "" "functions"
+ ;;
+
drm_legacy_pci_init)
#
# Determine if drm_legacy_pci_init() is present. drm_pci_init() was
diff --git a/kernel/dkms.conf b/kernel/dkms.conf
index 79a02ae..3140f03 100644
--- a/kernel/dkms.conf
+++ b/kernel/dkms.conf
@@ -1,7 +1,13 @@
+if [ -x /usr/bin/nproc ]; then
+ num_cpu_cores=$(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..85db07e 100644
--- a/kernel/nv-drm.c
+++ b/kernel/nv-drm.c
@@ -50,9 +50,236 @@
#if defined(NV_DRM_LEGACY_PCI_INIT_PRESENT)
#define nv_drm_pci_init drm_legacy_pci_init
#define nv_drm_pci_exit drm_legacy_pci_exit
-#else
+#elif defined(NV_DRM_PCI_INIT_PRESENT)
#define nv_drm_pci_init drm_pci_init
#define nv_drm_pci_exit drm_pci_exit
+#else
+#if defined(NV_DRM_GET_PCI_DEV_PRESENT)
+#define nv_drm_get_pci_dev drm_get_pci_dev
+#else
+#include <drm/drm_agpsupport.h>
+
+struct nv_drm_agp_head {
+ struct agp_kern_info agp_info;
+ struct list_head memory;
+ unsigned long mode;
+ struct agp_bridge_data *bridge;
+ int enabled;
+ int acquired;
+ unsigned long base;
+ int agp_mtrr;
+ int cant_use_aperture;
+ unsigned long page_mask;
+};
+
+struct nv_drm_agp_mem {
+ unsigned long handle;
+ struct agp_memory *memory;
+ unsigned long bound;
+ int pages;
+ struct list_head head;
+};
+
+/*
+ * Code from drm_agp_init/nv_drm_{free,unbind}_agp
+ * Extracted from commit: 5b8b9d0c6d0e0f1993c6c56deaf9646942c49d94, file: drivers/gpu/drm/drm_agpsupport.c
+ */
+struct drm_agp_head *nv_drm_agp_init(struct drm_device *dev)
+{
+ struct nv_drm_agp_head *head = NULL;
+
+ head = kzalloc(sizeof(*head), GFP_KERNEL);
+ if (!head)
+ return NULL;
+ head->bridge = agp_find_bridge(dev->pdev);
+ if (!head->bridge) {
+ head->bridge = agp_backend_acquire(dev->pdev);
+ if (!head->bridge) {
+ kfree(head);
+ return NULL;
+ }
+ agp_copy_info(head->bridge, &head->agp_info);
+ agp_backend_release(head->bridge);
+ } else {
+ agp_copy_info(head->bridge, &head->agp_info);
+ }
+ if (head->agp_info.chipset == NOT_SUPPORTED) {
+ kfree(head);
+ return NULL;
+ }
+ INIT_LIST_HEAD(&head->memory);
+ head->cant_use_aperture = head->agp_info.cant_use_aperture;
+ head->page_mask = head->agp_info.page_mask;
+ head->base = head->agp_info.aper_base;
+ return (struct drm_agp_head *)head;
+}
+
+void nv_drm_free_agp(struct agp_memory *handle, int pages)
+{
+ agp_free_memory(handle);
+}
+
+int nv_drm_unbind_agp(struct agp_memory *handle)
+{
+ return agp_unbind_memory(handle);
+}
+
+/*
+ * Code from drm_pci_agp_{clear,destroy,init}/drm_get_pci_dev
+ * Extracted from commit: 5b8b9d0c6d0e0f1993c6c56deaf9646942c49d94, file: drivers/gpu/drm/drm_pci.c
+ */
+static void nv_drm_pci_agp_init(struct drm_device *dev)
+{
+ if (drm_core_check_feature(dev, DRIVER_USE_AGP)) {
+ if (pci_find_capability(dev->pdev, PCI_CAP_ID_AGP))
+ dev->agp = nv_drm_agp_init(dev);
+ if (dev->agp) {
+ dev->agp->agp_mtrr = arch_phys_wc_add(
+ dev->agp->agp_info.aper_base,
+ dev->agp->agp_info.aper_size *
+ 1024 * 1024);
+ }
+ }
+}
+
+void nv_drm_legacy_agp_clear(struct drm_device *dev)
+{
+ struct nv_drm_agp_mem *entry, *tempe;
+
+ if (!dev->agp)
+ return;
+ if (!drm_core_check_feature(dev, DRIVER_LEGACY))
+ return;
+
+ list_for_each_entry_safe(entry, tempe, &dev->agp->memory, head) {
+ if (entry->bound)
+ nv_drm_unbind_agp(entry->memory);
+ nv_drm_free_agp(entry->memory, entry->pages);
+ kfree(entry);
+ }
+ INIT_LIST_HEAD(&dev->agp->memory);
+
+ if (dev->agp->acquired)
+ drm_agp_release(dev);
+
+ dev->agp->acquired = 0;
+ dev->agp->enabled = 0;
+}
+
+void nv_drm_pci_agp_destroy(struct drm_device *dev)
+{
+ if (dev->agp) {
+ arch_phys_wc_del(dev->agp->agp_mtrr);
+ nv_drm_legacy_agp_clear(dev);
+ kfree(dev->agp);
+ dev->agp = NULL;
+ }
+}
+
+static int nv_drm_get_pci_dev(struct pci_dev *pdev,
+ const struct pci_device_id *ent,
+ struct drm_driver *driver)
+{
+ struct drm_device *dev;
+ int ret;
+
+ DRM_DEBUG("\n");
+
+ dev = drm_dev_alloc(driver, &pdev->dev);
+ if (IS_ERR(dev))
+ return PTR_ERR(dev);
+
+ ret = pci_enable_device(pdev);
+ if (ret)
+ goto err_free;
+
+ dev->pdev = pdev;
+#ifdef __alpha__
+ dev->hose = pdev->sysdata;
+#endif
+
+ if (drm_core_check_feature(dev, DRIVER_MODESET))
+ pci_set_drvdata(pdev, dev);
+
+ nv_drm_pci_agp_init(dev);
+
+ ret = drm_dev_register(dev, ent->driver_data);
+ if (ret)
+ goto err_agp;
+
+ /* No locking needed since shadow-attach is single-threaded since it may
+ * only be called from the per-driver module init hook. */
+ if (drm_core_check_feature(dev, DRIVER_LEGACY))
+ list_add_tail(&dev->legacy_dev_list, &driver->legacy_dev_list);
+
+ return 0;
+
+err_agp:
+ nv_drm_pci_agp_destroy(dev);
+ pci_disable_device(pdev);
+err_free:
+ drm_dev_put(dev);
+ return ret;
+}
+#endif
+
+/*
+ * Code from drm_legacy_pci_{init,exit}
+ * Extracted from tag: v5.6.3, file: drivers/gpu/drm/drm_pci.c
+ */
+int nv_drm_pci_init(struct drm_driver *driver, struct pci_driver *pdriver)
+{
+ struct pci_dev *pdev = NULL;
+ const struct pci_device_id *pid;
+ int i;
+
+ DRM_DEBUG("\n");
+
+ if (WARN_ON(!(driver->driver_features & DRIVER_LEGACY)))
+ return -EINVAL;
+
+ /* If not using KMS, fall back to stealth mode manual scanning. */
+ INIT_LIST_HEAD(&driver->legacy_dev_list);
+ for (i = 0; pdriver->id_table[i].vendor != 0; i++) {
+ pid = &pdriver->id_table[i];
+
+ /* Loop around setting up a DRM device for each PCI device
+ * matching our ID and device class. If we had the internal
+ * function that pci_get_subsys and pci_get_class used, we'd
+ * be able to just pass pid in instead of doing a two-stage
+ * thing.
+ */
+ pdev = NULL;
+ while ((pdev =
+ pci_get_subsys(pid->vendor, pid->device, pid->subvendor,
+ pid->subdevice, pdev)) != NULL) {
+ if ((pdev->class & pid->class_mask) != pid->class)
+ continue;
+
+ /* stealth mode requires a manual probe */
+ pci_dev_get(pdev);
+ nv_drm_get_pci_dev(pdev, pid, driver);
+ }
+ }
+ return 0;
+}
+
+void nv_drm_pci_exit(struct drm_driver *driver, struct pci_driver *pdriver)
+{
+ struct drm_device *dev, *tmp;
+ DRM_DEBUG("\n");
+
+ if (!(driver->driver_features & DRIVER_LEGACY)) {
+ WARN_ON(1);
+ } else {
+ list_for_each_entry_safe(dev, tmp, &driver->legacy_dev_list,
+ legacy_dev_list) {
+ list_del(&dev->legacy_dev_list);
+ drm_put_dev(dev);
+ }
+ }
+ DRM_INFO("Module unloaded\n");
+}
#endif
extern nv_linux_state_t *nv_linux_devices;
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 <linux/ktime.h>
#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: $(UVM_MODULE_SYMVERS) debug_diagnostics_printing
diff --git a/kernel/uvm/conftest.sh b/kernel/uvm/conftest.sh
index b7a85f0..33e2a63 100755
--- a/kernel/uvm/conftest.sh
+++ b/kernel/uvm/conftest.sh
@@ -176,6 +176,7 @@ test_headers() {
FILES="$FILES linux/ktime.h"
FILES="$FILES linux/file.h"
+ FILES_ARCH="$FILES_ARCH asm/pgtable.h"
FILES_ARCH="$FILES_ARCH asm/set_memory.h"
translate_and_find_header_files $HEADERS $FILES
@@ -440,6 +441,9 @@ compile_test() {
# Determine if the set_memory_array_uc() function is present.
#
CODE="
+ #if defined(NV_ASM_PGTABLE_H_PRESENT)
+ #include <asm/pgtable.h>
+ #endif
#if defined(NV_ASM_SET_MEMORY_H_PRESENT)
#include <asm/set_memory.h>
#else
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;
--
2.29.0

92
0002-kernel-5.8.patch Normal file
View file

@ -0,0 +1,92 @@
From 2cc3342b4b3c96bcc4062513011d35c079b009a2 Mon Sep 17 00:00:00 2001
From: graysky <graysky@archlinux.us>
Date: Thu, 22 Oct 2020 06:59:59 -0400
Subject: [PATCH 2/3] kernel-5.8
credit: https://launchpad.net/~kelebek333/+archive/ubuntu/nvidia-legacy/+packages
extracted from: https://launchpadlibrarian.net/492468557/nvidia-graphics-drivers-340_340.108-1lmtrfocal3_340.108-2lmtrfocal.diff.gz
---
kernel/nv-linux.h | 8 ++++++++
kernel/nvidia-modules-common.mk | 1 +
kernel/os-mlock.c | 8 ++++++++
kernel/uvm/nvidia_uvm_lite_api.c | 4 ++++
4 files changed, 21 insertions(+)
diff --git a/kernel/nv-linux.h b/kernel/nv-linux.h
index 83e6433..d055552 100644
--- a/kernel/nv-linux.h
+++ b/kernel/nv-linux.h
@@ -669,11 +669,19 @@ extern nv_spinlock_t km_lock;
# define KM_FREE_RECORD(a,b,c)
#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0)
+#define NV_VMALLOC(ptr, size) \
+ { \
+ (ptr) = __vmalloc(size, GFP_KERNEL); \
+ VM_ALLOC_RECORD(ptr, size, "vm_vmalloc"); \
+ }
+#else
#define NV_VMALLOC(ptr, size) \
{ \
(ptr) = __vmalloc(size, GFP_KERNEL, PAGE_KERNEL); \
VM_ALLOC_RECORD(ptr, size, "vm_vmalloc"); \
}
+#endif
#define NV_VFREE(ptr, size) \
{ \
diff --git a/kernel/nvidia-modules-common.mk b/kernel/nvidia-modules-common.mk
index b94591b..0e4c228 100644
--- a/kernel/nvidia-modules-common.mk
+++ b/kernel/nvidia-modules-common.mk
@@ -222,6 +222,7 @@ build-sanity-checks:
define BUILD_MODULE_RULE
$(1): build-sanity-checks $(3)
@echo "NVIDIA: calling KBUILD..."; \
+ touch .nv-kernel.o.cmd; \
$$(MAKE) "CC=$$(CC)" NV_MODULE_SUFFIX=$$(strip $(2)) $$(KBUILD_PARAMS) modules; \
echo "NVIDIA: left KBUILD."; \
if ! [ -f $(1) ]; then \
diff --git a/kernel/os-mlock.c b/kernel/os-mlock.c
index 8a1fa2f..fc50543 100644
--- a/kernel/os-mlock.c
+++ b/kernel/os-mlock.c
@@ -44,11 +44,19 @@ RM_STATUS NV_API_CALL os_lock_user_pages(
return rmStatus;
}
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0)
+ down_read(&mm->mmap_lock);
+ ret = NV_GET_USER_PAGES((unsigned long)address,
+ page_count, write, force, user_pages, NULL);
+ up_read(&mm->mmap_lock);
+ pinned = ret;
+#else
down_read(&mm->mmap_sem);
ret = NV_GET_USER_PAGES((unsigned long)address,
page_count, write, force, user_pages, NULL);
up_read(&mm->mmap_sem);
pinned = ret;
+#endif
if (ret < 0)
{
diff --git a/kernel/uvm/nvidia_uvm_lite_api.c b/kernel/uvm/nvidia_uvm_lite_api.c
index 8448eb6..97a4818 100644
--- a/kernel/uvm/nvidia_uvm_lite_api.c
+++ b/kernel/uvm/nvidia_uvm_lite_api.c
@@ -30,6 +30,10 @@
#include "uvm_gpu_ops_tests.h"
#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0)
+#define mmap_sem mmap_lock
+#endif
+
//
// nvidia_uvm_lite_api.c
//
--
2.29.0

107
0003-kernel-5.9.patch Normal file
View file

@ -0,0 +1,107 @@
From fea401df7500bfbead5a42b1e74560dbddf2f5a3 Mon Sep 17 00:00:00 2001
From: graysky <graysky@archlinux.us>
Date: Thu, 22 Oct 2020 07:00:35 -0400
Subject: [PATCH 3/3] kernel-5.9
credit: https://github.com/warpme/minimyth2/blob/master/script/nvidia/nvidia-340.108/files/nvidia-340.108-fix-5.9-kernel-compile.patch
---
kernel/nv-drm.c | 8 ++++++++
kernel/nv-linux.h | 9 +++++++--
kernel/nv.c | 4 ++++
kernel/uvm/nvidia_uvm_linux.h | 2 ++
4 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/kernel/nv-drm.c b/kernel/nv-drm.c
index 85db07e..f0c1299 100644
--- a/kernel/nv-drm.c
+++ b/kernel/nv-drm.c
@@ -415,7 +415,11 @@ static struct drm_driver nv_drm_driver = {
.set_busid = drm_pci_set_busid,
#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
+ .gem_free_object_unlocked = nv_gem_free,
+#else
.gem_free_object = nv_gem_free,
+#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.gem_prime_export = drm_gem_prime_export,
@@ -511,8 +515,12 @@ RM_STATUS NV_API_CALL nv_alloc_os_descriptor_handle(
#if defined(NV_DRM_GEM_OBJECT_PUT_UNLOCKED_PRESENT)
drm_gem_object_put_unlocked(&nv_obj->base);
+#else
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
+ drm_gem_object_put_locked(&nv_obj->base);
#else
drm_gem_object_unreference_unlocked(&nv_obj->base);
+#endif
#endif
status = RM_OK;
diff --git a/kernel/nv-linux.h b/kernel/nv-linux.h
index d055552..524a8fe 100644
--- a/kernel/nv-linux.h
+++ b/kernel/nv-linux.h
@@ -136,8 +136,10 @@
#if defined(NVCPU_X86_64) && !defined(HAVE_COMPAT_IOCTL)
#include <linux/syscalls.h> /* sys_ioctl() */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
#include <linux/ioctl32.h> /* register_ioctl32_conversion() */
#endif
+#endif
#if !defined(NV_FILE_OPERATIONS_HAS_IOCTL) && \
!defined(NV_FILE_OPERATIONS_HAS_UNLOCKED_IOCTL)
@@ -2249,10 +2251,13 @@ static inline NvU64 nv_node_end_pfn(int nid)
pages, vmas, NULL);
#else
-
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
+ return get_user_pages_remote(mm, start, nr_pages, flags,
+ pages, vmas, NULL);
+#else
return get_user_pages_remote(tsk, mm, start, nr_pages, flags,
pages, vmas);
-
+#endif
#endif
}
diff --git a/kernel/nv.c b/kernel/nv.c
index a218f83..be4e0f8 100644
--- a/kernel/nv.c
+++ b/kernel/nv.c
@@ -2785,7 +2785,11 @@ nvidia_probe
#if defined(CONFIG_VGA_ARB)
#if defined(VGA_DEFAULT_DEVICE)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
+ vga_get(VGA_DEFAULT_DEVICE, VGA_RSRC_LEGACY_MASK, 0);
+#else
vga_tryget(VGA_DEFAULT_DEVICE, VGA_RSRC_LEGACY_MASK);
+#endif
#endif
vga_set_legacy_decoding(dev, VGA_RSRC_NONE);
#endif
diff --git a/kernel/uvm/nvidia_uvm_linux.h b/kernel/uvm/nvidia_uvm_linux.h
index 1625209..efc181f 100644
--- a/kernel/uvm/nvidia_uvm_linux.h
+++ b/kernel/uvm/nvidia_uvm_linux.h
@@ -158,8 +158,10 @@
#if defined(NVCPU_X86_64) && !defined(HAVE_COMPAT_IOCTL)
#include <linux/syscalls.h> /* sys_ioctl() */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
#include <linux/ioctl32.h> /* register_ioctl32_conversion() */
#endif
+#endif
#if !defined(NV_FILE_OPERATIONS_HAS_IOCTL) && \
!defined(NV_FILE_OPERATIONS_HAS_UNLOCKED_IOCTL)
--
2.29.0

18
PKGBUILD
View file

@ -6,7 +6,7 @@
pkgbase=nvidia-340xx
pkgname=(nvidia-340xx nvidia-340xx-dkms)
pkgver=340.108
pkgrel=11
pkgrel=12
pkgdesc="NVIDIA drivers for linux, 340xx legacy branch"
arch=('x86_64')
url="https://www.nvidia.com/"
@ -15,10 +15,14 @@ conflicts=('nvidia')
license=('custom')
options=(!strip)
source=("https://us.download.nvidia.com/XFree86/Linux-x86_64/${pkgver}/NVIDIA-Linux-x86_64-${pkgver}-no-compat32.run"
nvidia-340.108-fix-5.9-kernel-compile.patch::https://raw.githubusercontent.com/warpme/minimyth2/master/script/nvidia/nvidia-340.108/files/nvidia-340.108-fix-5.9-kernel-compile.patch
0001-kernel-5.7.patch
0002-kernel-5.8.patch
0003-kernel-5.9.patch
)
b2sums=('6538bbec53b10f8d20977f9b462052625742e9709ef06e24cf2e55de5d0c55f1620a4bb21396cfd89ebc54c32f921ea17e3e47eaa95abcbc24ecbd144fb89028'
'cb2521375317a368d7a5b4766071d0dfb09f359f7521f769e581b083540bfcbaab18f2d1b308d4e668841ef15dbeebcf0495b3cbaa2c9ee1a8b6a35308206e6e')
'7150233df867a55f57aa5e798b9c7618329d98459fecc35c4acfad2e9772236cb229703c4fa072381c509279d0588173d65f46297231f4d3bfc65a1ef52e65b1'
'b436095b89d6e294995651a3680ff18b5af5e91582c3f1ec9b7b63be9282497f54f9bf9be3997a5af30eec9b8548f25ec5235d969ac00a667a9cddece63d8896'
'947cb1f149b2db9c3c4f973f285d389790f73fc8c8a6865fc5b78d6a782f49513aa565de5c82a81c07515f1164e0e222d26c8212a14cf016e387bcc523e3fcb1')
_pkg="NVIDIA-Linux-x86_64-${pkgver}-no-compat32"
# default is 'linux' substitute custom name here
@ -28,11 +32,11 @@ _extradir="/usr/lib/modules/$_kernver/extramodules"
prepare() {
sh "${_pkg}.run" --extract-only
cd "${_pkg}"
# seems manjaro is keeping this current
# https://gitlab.manjaro.org/packages?utf8=%E2%9C%93&filter=nvidia-340xx
(patch -p1 --no-backup-if-mismatch -i "$srcdir"/nvidia-340.108-fix-5.9-kernel-compile.patch)
cd "${_pkg}"
patch -Np1 -i ../0001-kernel-5.7.patch
patch -Np1 -i ../0002-kernel-5.8.patch
patch -Np1 -i ../0003-kernel-5.9.patch
cp -a kernel kernel-dkms
}