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nvidia470: add patch for linux 6.5

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Andrew Benson 2023-10-05 12:21:47 -05:00 • committed by Andrew Benson
parent b54944c11a
commit 43f4e13490
2 changed files with 83 additions and 1 deletions
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82
srcpkgs/nvidia470/patches/linux-6.5.patch Normal file
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@ -0,0 +1,82 @@
From 0ca9614e5b074d3dd01e95f47b3555f48e74f622 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joan=20Bruguera=20Mic=C3=B3?= <joanbrugueram@gmail.com>
Date: Wed, 17 May 2023 21:54:08 +0000
Subject: [PATCH] Tentative fix for NVIDIA 470.182.03 driver for Linux 6.5-rc1
---
common/inc/nv-mm.h | 45 +++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 43 insertions(+), 2 deletions(-)
diff --git a/common/inc/nv-mm.h b/common/inc/nv-mm.h
index 54f6f60..25333e8 100644
--- a/common/inc/nv-mm.h
+++ b/common/inc/nv-mm.h
@@ -23,6 +23,7 @@
#ifndef __NV_MM_H__
#define __NV_MM_H__
+#include <linux/version.h>
#include "conftest.h"
#if !defined(NV_VM_FAULT_T_IS_PRESENT)
@@ -47,7 +48,27 @@ typedef int vm_fault_t;
*
*/
-#if defined(NV_GET_USER_PAGES_HAS_TASK_STRUCT)
+// Rel. commit. "mm/gup: remove unused vmas parameter from get_user_pages()" (Lorenzo Stoakes, 14 May 2023)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 5, 0)
+#include <linux/mm.h>
+
+static inline long NV_GET_USER_PAGES(unsigned long start,
+ unsigned long nr_pages,
+ int write,
+ int force,
+ struct page **pages,
+ struct vm_area_struct **vmas)
+{
+ unsigned int flags = 0;
+
+ if (write)
+ flags |= FOLL_WRITE;
+ if (force)
+ flags |= FOLL_FORCE;
+
+ return get_user_pages(start, nr_pages, flags, pages);
+}
+#elif defined(NV_GET_USER_PAGES_HAS_TASK_STRUCT)
#if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS)
#define NV_GET_USER_PAGES(start, nr_pages, write, force, pages, vmas) \
get_user_pages(current, current->mm, start, nr_pages, write, force, pages, vmas)
@@ -130,7 +151,27 @@ typedef int vm_fault_t;
*
*/
-#if defined(NV_GET_USER_PAGES_REMOTE_PRESENT)
+// Rel. commit. "mm/gup: remove unused vmas parameter from get_user_pages_remote()" (Lorenzo Stoakes, 14 May 2023)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 5, 0)
+static inline long NV_GET_USER_PAGES_REMOTE(struct task_struct *tsk,
+ struct mm_struct *mm,
+ unsigned long start,
+ unsigned long nr_pages,
+ int write,
+ int force,
+ struct page **pages,
+ struct vm_area_struct **vmas)
+{
+ unsigned int flags = 0;
+
+ if (write)
+ flags |= FOLL_WRITE;
+ if (force)
+ flags |= FOLL_FORCE;
+
+ return get_user_pages_remote(mm, start, nr_pages, flags, pages, NULL);
+}
+#elif defined(NV_GET_USER_PAGES_REMOTE_PRESENT)
#if defined(NV_GET_USER_PAGES_REMOTE_HAS_WRITE_AND_FORCE_ARGS)
#define NV_GET_USER_PAGES_REMOTE get_user_pages_remote
#else
--
2.41.0

2
srcpkgs/nvidia470/template
View file

@ -4,7 +4,7 @@ _desc="NVIDIA drivers (GKxxx “Kepler”)"
pkgname=nvidia470
version=470.199.02
revision=1
revision=2
maintainer="Andrew Benson <abenson+void@gmail.com>"
license="custom:NVIDIA Proprietary"
homepage="https://www.nvidia.com/en-us/drivers/unix/"