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virtualbox/fixes_for_5.9.patch
Larry Finger 037ec0118a Accepting request 833132 from home:lwfinger:branches:Virtualization
- Remove symbols that forced rebuild of initrd
- Version update to 6.1.14 (released September 04 2020 by Oracle)
  File "fix_virtio_build.patch" is added to fix a build problem.
  This is a maintenance release. The following items were fixed and/or added:
  GUI: Fixes file name changes in the File location field when creating Virtual Hard Disk (bug #19286)
  VMM: Fixed running VMs which failed to start with VERR_NEM_MISSING_KERNEL_API_2 when Hyper-V is used (bug #19779 and #19804)
  Audio: fix regression in HDA emulation introduced in 6.1.0
  Shared Clipboard: Fixed a potential crash when copying HTML data (6.1.2 regression; bug #19226)
  Linux host and guest: Linux kernel version 5.8 support
  EFI: Fixed reading ISO9660 filesystems on attached media (6.1.0 regression; bug #19682)
  EFI: Support booting from drives attached to the LsiLogic SCSI and SAS controller emulations

OBS-URL: https://build.opensuse.org/request/show/833132
OBS-URL: https://build.opensuse.org/package/show/Virtualization/virtualbox?expand=0&rev=570
2020-09-09 13:44:15 +00:00

190 lines
6.4 KiB
Diff

This patch file contains the changes needed to compile the VirtualBox
modules for kernel 5.9.0+.
The changes are as follows:
1. The kernel headers no longer define HAVE_UNLOCKED_IOCTL; however,
this symbol is needed for compilation of VB.
2. The calling sequence for get_user_pages_remote() is changed.
3. Routine sched_setscheduler() is replaced by sched_set_fifo_low().
4. The type of vbox_master_set() is changed from int to void.
5. Routine drm_gem_object_put_unlocked() is replaced by drm_gem_object_put().
6. Member offset is removed from struct ttm_buffer_object.
Index: VirtualBox-6.1.14/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h
+++ VirtualBox-6.1.14/src/VBox/Runtime/r0drv/linux/the-linux-kernel.h
@@ -137,7 +137,10 @@
#include <linux/interrupt.h>
#include <linux/completion.h>
#include <linux/compiler.h>
-#ifndef HAVE_UNLOCKED_IOCTL /* linux/fs.h defines this */
+#if RTLNX_VER_MIN(5, 9, 0)
+#define HAVE_UNLOCKED_IOCTL 1 /* defined in linux/fs.h for kernels before 5.9 */
+#endif
+#ifndef HAVE_UNLOCKED_IOCTL
# include <linux/smp_lock.h>
#endif
/* For the shared folders module */
Index: VirtualBox-6.1.14/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
+++ VirtualBox-6.1.14/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c
@@ -1181,7 +1181,9 @@ DECLHIDDEN(int) rtR0MemObjNativeLockUser
*/
else
rc = get_user_pages_remote(
+#if RTLNX_VER_MAX(5, 9, 0)
pTask, /* Task for fault accounting. */
+#endif
pTask->mm, /* Whose pages. */
R3Ptr, /* Where from. */
cPages, /* How many pages. */
Index: VirtualBox-6.1.14/src/VBox/Runtime/r0drv/linux/thread2-r0drv-linux.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Runtime/r0drv/linux/thread2-r0drv-linux.c
+++ VirtualBox-6.1.14/src/VBox/Runtime/r0drv/linux/thread2-r0drv-linux.c
@@ -92,8 +92,12 @@ DECLHIDDEN(int) rtThreadNativeSetPriorit
return VERR_INVALID_PARAMETER;
}
+#if RTLNX_VER_MAX(5, 9, 0)
sched_setscheduler(current, iSchedClass, &Param);
#else
+ sched_set_fifo_low(current);
+#endif
+#else
RT_NOREF_PV(enmType);
#endif
RT_NOREF_PV(pThread);
Index: VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_drv.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Additions/linux/drm/vbox_drv.c
+++ VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_drv.c
@@ -262,8 +262,13 @@ static const struct file_operations vbox
.read = drm_read,
};
+#if RTLNX_VER_MAX(5, 9, 0)
static int vbox_master_set(struct drm_device *dev,
struct drm_file *file_priv, bool from_open)
+#else
+static void vbox_master_set(struct drm_device *dev,
+ struct drm_file *file_priv, bool from_open)
+#endif
{
struct vbox_private *vbox = dev->dev_private;
Index: VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_fb.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Additions/linux/drm/vbox_fb.c
+++ VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_fb.c
@@ -405,7 +405,11 @@ void vbox_fbdev_fini(struct drm_device *
vbox_bo_unpin(bo);
vbox_bo_unreserve(bo);
}
+#if RTLNX_VER_MIN(5, 9, 0)
+ drm_gem_object_put(afb->obj);
+#else
drm_gem_object_put_unlocked(afb->obj);
+#endif
afb->obj = NULL;
}
drm_fb_helper_fini(&fbdev->helper);
Index: VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_main.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Additions/linux/drm/vbox_main.c
+++ VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_main.c
@@ -40,14 +40,19 @@
#include <VBoxVideoVBE.h>
#include "hgsmi_channels.h"
+#include <linux/version.h>
+
static void vbox_user_framebuffer_destroy(struct drm_framebuffer *fb)
{
struct vbox_framebuffer *vbox_fb = to_vbox_framebuffer(fb);
if (vbox_fb->obj)
+#if RTLNX_VER_MAX(5, 9, 0)
drm_gem_object_put_unlocked(vbox_fb->obj);
-
+#else
+ drm_gem_object_put(vbox_fb->obj);
+#endif
drm_framebuffer_cleanup(fb);
kfree(fb);
}
@@ -221,7 +226,11 @@ static struct drm_framebuffer *vbox_user
err_free_vbox_fb:
kfree(vbox_fb);
err_unref_obj:
+#if RTLNX_VER_MAX(5, 9, 0)
drm_gem_object_put_unlocked(obj);
+#else
+ drm_gem_object_put(obj);
+#endif
return ERR_PTR(ret);
}
@@ -588,7 +597,11 @@ int vbox_dumb_create(struct drm_file *fi
return ret;
ret = drm_gem_handle_create(file, gobj, &handle);
+#if RTLNX_VER_MAX(5, 9, 0)
drm_gem_object_put_unlocked(gobj);
+#else
+ drm_gem_object_put(gobj);
+#endif
if (ret)
return ret;
Index: VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_drv.h
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Additions/linux/drm/vbox_drv.h
+++ VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_drv.h
@@ -417,6 +417,9 @@ struct vbox_bo {
#else
struct ttm_place placements[3];
#endif
+#if RTLNX_VER_MIN(5, 9, 0)
+ uint64_t offset;
+#endif
int pin_count;
};
Index: VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_mode.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Additions/linux/drm/vbox_mode.c
+++ VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_mode.c
@@ -885,8 +885,11 @@ out_unmap_bo:
out_unreserve_bo:
vbox_bo_unreserve(bo);
out_unref_obj:
+#if RTLNX_VER_MAX(5, 9, 0)
drm_gem_object_put_unlocked(obj);
-
+#else
+ drm_gem_object_put(obj);
+#endif
return ret;
}
Index: VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_ttm.c
===================================================================
--- VirtualBox-6.1.14.orig/src/VBox/Additions/linux/drm/vbox_ttm.c
+++ VirtualBox-6.1.14/src/VBox/Additions/linux/drm/vbox_ttm.c
@@ -445,7 +445,11 @@ err_free_vboxbo:
static inline u64 vbox_bo_gpu_offset(struct vbox_bo *bo)
{
+#if RTLNX_VER_MAX(5, 9, 0)
return bo->bo.offset;
+#else
+ return bo->offset;
+#endif
}
int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr)