On Tue, Jan 5, 2021 at 12:05 PM Khem Raj <[email protected]> wrote: > > > > On 1/5/21 2:50 AM, Jose Quaresma wrote: > > Hi, > > > > I think there are a typo in python version the patch mention 5.9 instead > > of 3.9 > > thanks I will fix it
Ha! Sorry about the double send of the fix, I checked the list this morning and somehow managed to miss this! Bruce > > > > > Khem Raj <[email protected] <mailto:[email protected]>> escreveu no > > dia terça, 5/01/2021 à(s) 04:04: > > > > Signed-off-by: Khem Raj <[email protected] <mailto:[email protected]>> > > --- > > .../0001-support-python-5.9.patch | 129 ++++++ > > > > > > .../0001-support-python-3.9.patch > > > > .../0002-Backport-5.10-fixes.patch | 432 ++++++++++++++++++ > > .../vboxguestdrivers_6.1.16.bb > > <http://vboxguestdrivers_6.1.16.bb> | 2 + > > 3 files changed, 563 insertions(+) > > create mode 100644 > > > > meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0001-support-python-5.9.patch > > create mode 100644 > > > > meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0002-Backport-5.10-fixes.patch > > > > diff --git > > > > a/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0001-support-python-5.9.patch > > > > b/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0001-support-python-5.9.patch > > new file mode 100644 > > index 0000000000..f1c4194633 > > --- /dev/null > > +++ > > > > b/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0001-support-python-5.9.patch > > @@ -0,0 +1,129 @@ > > +From d4df52c9442d44adfc492e8e1b682ab638f10c0c Mon Sep 17 00:00:00 2001 > > +From: Khem Raj <[email protected] <mailto:[email protected]>> > > +Date: Mon, 4 Jan 2021 19:52:10 -0800 > > +Subject: [PATCH 1/2] support python 5.9 > > > > > > Subject: [PATCH 1/2] support python 3.9 > > > > + > > +Imported from > > + > > > > +https://github.com/archlinux/svntogit-community/commit/9276e06052e89615fe8bf3a30d04f5803ad2e539 > > > > <https://github.com/archlinux/svntogit-community/commit/9276e06052e89615fe8bf3a30d04f5803ad2e539> > > + > > +Signed-off-by: Khem Raj <[email protected] > > <mailto:[email protected]>> > > +--- > > + configure | 2 +- > > + src/libs/xpcom18a4/python/Makefile.kmk | 48 ++++++++++++++++++- > > + src/libs/xpcom18a4/python/gen_python_deps.py | 2 +- > > + .../xpcom18a4/python/src/module/_xpcom.cpp | 6 ++- > > + 4 files changed, 54 insertions(+), 4 deletions(-) > > + > > +diff --git a/configure b/configure > > +index 55390478..50f53434 100755 > > +--- a/configure > > ++++ b/configure > > +@@ -2028,7 +2028,7 @@ extern "C" int main(void) > > + } > > + EOF > > + found= > > +- SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 > > python3.4 python3.4m python3.5 python3.5m python3.6 python3.6m > > python3.7 python3.7m python3.8 python3.8m" > > ++ SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 > > python3.4 python3.4m python3.5 python3.5m python3.6 python3.6m > > python3.7 python3.7m python3.8 python3.8m python3.9 python3.9m" > > + for p in $PYTHONDIR; do > > + for d in $SUPPYTHONLIBS; do > > + for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 > > lib/64 lib; do > > +diff --git a/src/libs/xpcom18a4/python/Makefile.kmk > > b/src/libs/xpcom18a4/python/Makefile.kmk > > +index f854ea84..afc3d6b3 100644 > > +--- a/src/libs/xpcom18a4/python/Makefile.kmk > > ++++ b/src/libs/xpcom18a4/python/Makefile.kmk > > +@@ -26,7 +26,7 @@ endif > > + > > + # > > + # List of supported Python versions, defining a number of > > +-# > > > > VBOX_PYTHON[26|27|31|32|32M|33|33M|34|34M|35|35M|36|36M|37|37M|38|38M|DEF]_[INC|LIB] > > variables > > ++# > > > > VBOX_PYTHON[26|27|31|32|32M|33|33M|34|34M|35|35M|36|36M|37|37M|38|38M|39|39M|DEF]_[INC|LIB] > > variables > > + # which get picked up below. > > + # > > + ifeq ($(KBUILD_TARGET),darwin) # Relatively predictable, don't script. > > +@@ -533,6 +533,52 @@ VBoxPython3_8m_x86_LIBS = > > $(VBOX_PYTHON38M_LIB_X86) > > + endif > > + endif > > + > > ++ifdef VBOX_PYTHON39_INC > > ++# > > ++# Python 3.9 version > > ++# > > ++DLLS += VBoxPython3_9 > > ++VBoxPython3_9_EXTENDS = VBoxPythonBase > > ++VBoxPython3_9_EXTENDS_BY = appending > > ++VBoxPython3_9_TEMPLATE = XPCOM > > ++VBoxPython3_9_INCS = $(VBOX_PYTHON39_INC) > > ++VBoxPython3_9_LIBS = $(VBOX_PYTHON39_LIB) > > ++ > > ++ ifdef VBOX_WITH_32_ON_64_MAIN_API > > ++ ifdef VBOX_PYTHON39_LIB_X86 > > ++DLLS += VBoxPython3_9_x86 > > ++VBoxPython3_9_x86_EXTENDS = VBoxPythonBase_x86 > > ++VBoxPython3_9_x86_EXTENDS_BY = appending > > ++VBoxPython3_9_x86_TEMPLATE = XPCOM > > ++VBoxPython3_9_x86_INCS = $(VBOX_PYTHON39_INC) > > ++VBoxPython3_9_x86_LIBS = $(VBOX_PYTHON39_LIB_X86) > > ++ endif > > ++ endif > > ++endif > > ++ > > ++ifdef VBOX_PYTHON39M_INC > > ++# > > ++# Python 3.9 version with pymalloc > > ++# > > ++DLLS += VBoxPython3_9m > > ++VBoxPython3_9m_EXTENDS = VBoxPythonBase_m > > ++VBoxPython3_9m_EXTENDS_BY = appending > > ++VBoxPython3_9m_TEMPLATE = XPCOM > > ++VBoxPython3_9m_INCS = $(VBOX_PYTHON39M_INC) > > ++VBoxPython3_9m_LIBS = $(VBOX_PYTHON39M_LIB) > > ++ > > ++ ifdef VBOX_WITH_32_ON_64_MAIN_API > > ++ ifdef VBOX_PYTHON39M_LIB_X86 > > ++DLLS += VBoxPython3_9m_x86 > > ++VBoxPython3_9m_x86_EXTENDS = VBoxPythonBase_x86_m > > ++VBoxPython3_9m_x86_EXTENDS_BY = appending > > ++VBoxPython3_9m_x86_TEMPLATE_ = XPCOM > > ++VBoxPython3_9m_x86_INCS = $(VBOX_PYTHON39M_INC) > > ++VBoxPython3_9m_x86_LIBS = $(VBOX_PYTHON39M_LIB_X86) > > ++ endif > > ++ endif > > ++endif > > ++ > > + ifdef VBOX_PYTHONDEF_INC > > + # > > + # Python without versioning > > +diff --git a/src/libs/xpcom18a4/python/gen_python_deps.py > > b/src/libs/xpcom18a4/python/gen_python_deps.py > > +index 848dddf3..b116313a 100755 > > +--- a/src/libs/xpcom18a4/python/gen_python_deps.py > > ++++ b/src/libs/xpcom18a4/python/gen_python_deps.py > > +@@ -16,7 +16,7 @@ from __future__ import print_function > > + import os,sys > > + from distutils.version import StrictVersion > > + > > +-versions = ["2.6", "2.7", "3.1", "3.2", "3.2m", "3.3", "3.3m", > > "3.4", "3.4m", "3.5", "3.5m", "3.6", "3.6m", "3.7", "3.7m", "3.8", > > "3.8m" ] > > ++versions = ["2.6", "2.7", "3.1", "3.2", "3.2m", "3.3", "3.3m", > > "3.4", "3.4m", "3.5", "3.5m", "3.6", "3.6m", "3.7", "3.7m", "3.8", > > "3.8m", "3.9", "3.9m" ] > > + prefixes = ["/usr", "/usr/local", "/opt", "/opt/local"] > > + known = {} > > + > > +diff --git a/src/libs/xpcom18a4/python/src/module/_xpcom.cpp > > b/src/libs/xpcom18a4/python/src/module/_xpcom.cpp > > +index d35eb607..93ce03fd 100644 > > +--- a/src/libs/xpcom18a4/python/src/module/_xpcom.cpp > > ++++ b/src/libs/xpcom18a4/python/src/module/_xpcom.cpp > > +@@ -84,7 +84,11 @@ extern PYXPCOM_EXPORT void > > PyXPCOM_InterpreterState_Ensure(); > > + # define MANGLE_MODULE_INIT(a_Name) RT_CONCAT(a_Name, > > MODULE_NAME_SUFFIX) > > + # endif > > + # ifdef VBOX_PYXPCOM_VERSIONED > > +-# if PY_VERSION_HEX >= 0x03080000 && PY_VERSION_HEX < 0x03090000 > > ++# if PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x03100000 > > ++# define MODULE_NAME MANGLE_MODULE_NAME("VBoxPython3_9") > > ++# define initVBoxPython MANGLE_MODULE_INIT(PyInit_VBoxPython3_9) > > ++ > > ++# elif PY_VERSION_HEX >= 0x03080000 && PY_VERSION_HEX < 0x03090000 > > + # define MODULE_NAME MANGLE_MODULE_NAME("VBoxPython3_8") > > + # define initVBoxPython MANGLE_MODULE_INIT(PyInit_VBoxPython3_8) > > + > > +-- > > +2.30.0 > > + > > diff --git > > > > a/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0002-Backport-5.10-fixes.patch > > > > b/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0002-Backport-5.10-fixes.patch > > new file mode 100644 > > index 0000000000..f277ced902 > > --- /dev/null > > +++ > > > > b/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers/0002-Backport-5.10-fixes.patch > > @@ -0,0 +1,432 @@ > > +From ac018c7fe2215aab028615b2823cc8fba97cf8c2 Mon Sep 17 00:00:00 2001 > > +From: Khem Raj <[email protected] <mailto:[email protected]>> > > +Date: Mon, 4 Jan 2021 19:54:52 -0800 > > +Subject: [PATCH 2/2] Backport 5.10 fixes > > + > > +Imported from > > > > +https://raw.githubusercontent.com/archlinux/svntogit-community/packages/virtualbox/trunk/020-linux-5-10.patch > > > > <https://raw.githubusercontent.com/archlinux/svntogit-community/packages/virtualbox/trunk/020-linux-5-10.patch> > > + > > +Signed-off-by: Khem Raj <[email protected] > > <mailto:[email protected]>> > > +--- > > + src/VBox/Additions/linux/drm/vbox_drv.h | 10 +- > > + src/VBox/Additions/linux/drm/vbox_fb.c | 2 +- > > + src/VBox/Additions/linux/drm/vbox_mode.c | 2 +- > > + src/VBox/Additions/linux/drm/vbox_ttm.c | 99 +++++++++++++++++-- > > + .../Additions/linux/sharedfolders/regops.c | 5 +- > > + .../Runtime/r0drv/linux/memobj-r0drv-linux.c | 61 +++++++++++- > > + 6 files changed, 163 insertions(+), 16 deletions(-) > > + > > +diff --git a/src/VBox/Additions/linux/drm/vbox_drv.h > > b/src/VBox/Additions/linux/drm/vbox_drv.h > > +index c680f3b4..d21d023c 100644 > > +--- a/src/VBox/Additions/linux/drm/vbox_drv.h > > ++++ b/src/VBox/Additions/linux/drm/vbox_drv.h > > +@@ -175,6 +175,9 @@ > > + #include <drm/ttm/ttm_placement.h> > > + #include <drm/ttm/ttm_memory.h> > > + #include <drm/ttm/ttm_module.h> > > ++#if RTLNX_VER_MIN(5,10,0) > > ++# include <drm/ttm/ttm_resource.h> > > ++#endif > > + > > + #include "vboxvideo_guest.h" > > + #include "vboxvideo_vbe.h" > > +@@ -444,7 +447,10 @@ int vbox_bo_create(struct drm_device *dev, int > > size, int align, > > + int vbox_gem_create(struct drm_device *dev, > > + u32 size, bool iskernel, struct drm_gem_object > > **obj); > > + > > +-int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr); > > ++#define VBOX_MEM_TYPE_VRAM 0x1 > > ++#define VBOX_MEM_TYPE_SYSTEM 0x2 > > ++ > > ++int vbox_bo_pin(struct vbox_bo *bo, u32 mem_type, u64 *gpu_addr); > > + int vbox_bo_unpin(struct vbox_bo *bo); > > + > > + static inline int vbox_bo_reserve(struct vbox_bo *bo, bool no_wait) > > +@@ -469,7 +475,7 @@ static inline void vbox_bo_unreserve(struct > > vbox_bo *bo) > > + ttm_bo_unreserve(&bo->bo); > > + } > > + > > +-void vbox_ttm_placement(struct vbox_bo *bo, int domain); > > ++void vbox_ttm_placement(struct vbox_bo *bo, u32 mem_type); > > + int vbox_bo_push_sysram(struct vbox_bo *bo); > > + int vbox_mmap(struct file *filp, struct vm_area_struct *vma); > > + > > +diff --git a/src/VBox/Additions/linux/drm/vbox_fb.c > > b/src/VBox/Additions/linux/drm/vbox_fb.c > > +index 811d0040..44b1ef52 100644 > > +--- a/src/VBox/Additions/linux/drm/vbox_fb.c > > ++++ b/src/VBox/Additions/linux/drm/vbox_fb.c > > +@@ -295,7 +295,7 @@ static int vboxfb_create(struct drm_fb_helper > > *helper, > > + if (ret) > > + return ret; > > + > > +- ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM, NULL); > > ++ ret = vbox_bo_pin(bo, VBOX_MEM_TYPE_VRAM, NULL); > > + if (ret) { > > + vbox_bo_unreserve(bo); > > + return ret; > > +diff --git a/src/VBox/Additions/linux/drm/vbox_mode.c > > b/src/VBox/Additions/linux/drm/vbox_mode.c > > +index 1e2691fd..52fd10fd 100644 > > +--- a/src/VBox/Additions/linux/drm/vbox_mode.c > > ++++ b/src/VBox/Additions/linux/drm/vbox_mode.c > > +@@ -227,7 +227,7 @@ static int vbox_crtc_set_base(struct drm_crtc > > *crtc, > > + if (ret) > > + return ret; > > + > > +- ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM, &gpu_addr); > > ++ ret = vbox_bo_pin(bo, VBOX_MEM_TYPE_VRAM, &gpu_addr); > > + vbox_bo_unreserve(bo); > > + if (ret) > > + return ret; > > +diff --git a/src/VBox/Additions/linux/drm/vbox_ttm.c > > b/src/VBox/Additions/linux/drm/vbox_ttm.c > > +index 4e990843..ee2da4aa 100644 > > +--- a/src/VBox/Additions/linux/drm/vbox_ttm.c > > ++++ b/src/VBox/Additions/linux/drm/vbox_ttm.c > > +@@ -41,6 +41,7 @@ > > + #define PLACEMENT_FLAGS(placement) ((placement).flags) > > + #endif > > + > > ++ > > + static inline struct vbox_private *vbox_bdev(struct ttm_bo_device *bd) > > + { > > + return container_of(bd, struct vbox_private, ttm.bdev); > > +@@ -125,6 +126,7 @@ static bool vbox_ttm_bo_is_vbox_bo(struct > > ttm_buffer_object *bo) > > + return false; > > + } > > + > > ++#if RTLNX_VER_MAX(5,10,0) > > + static int > > + vbox_bo_init_mem_type(struct ttm_bo_device *bdev, u32 type, > > + struct ttm_mem_type_manager *man) > > +@@ -148,6 +150,7 @@ vbox_bo_init_mem_type(struct ttm_bo_device > > *bdev, u32 type, > > + > > + return 0; > > + } > > ++#endif > > + > > + static void > > + vbox_bo_evict_flags(struct ttm_buffer_object *bo, struct > > ttm_placement *pl) > > +@@ -157,7 +160,7 @@ vbox_bo_evict_flags(struct ttm_buffer_object > > *bo, struct ttm_placement *pl) > > + if (!vbox_ttm_bo_is_vbox_bo(bo)) > > + return; > > + > > +- vbox_ttm_placement(vboxbo, TTM_PL_FLAG_SYSTEM); > > ++ vbox_ttm_placement(vboxbo, VBOX_MEM_TYPE_SYSTEM); > > + *pl = vboxbo->placement; > > + } > > + > > +@@ -167,11 +170,12 @@ static int vbox_bo_verify_access(struct > > ttm_buffer_object *bo, > > + return 0; > > + } > > + > > ++#if RTLNX_VER_MAX(5,10,0) > > + static int vbox_ttm_io_mem_reserve(struct ttm_bo_device *bdev, > > + struct ttm_mem_reg *mem) > > + { > > +- struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type]; > > + struct vbox_private *vbox = vbox_bdev(bdev); > > ++ struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type]; > > + > > + mem->bus.addr = NULL; > > + mem->bus.offset = 0; > > +@@ -194,12 +198,53 @@ static int vbox_ttm_io_mem_reserve(struct > > ttm_bo_device *bdev, > > + } > > + return 0; > > + } > > ++#else > > ++static int vbox_ttm_io_mem_reserve(struct ttm_bo_device *bdev, > > ++ struct ttm_resource *mem) > > ++{ > > ++ struct vbox_private *vbox = vbox_bdev(bdev); > > ++ mem->bus.addr = NULL; > > ++ mem->bus.offset = 0; > > ++ mem->size = mem->num_pages << PAGE_SHIFT; > > ++ mem->start = 0; > > ++ mem->bus.is_iomem = false; > > ++ switch (mem->mem_type) { > > ++ case TTM_PL_SYSTEM: > > ++ /* system memory */ > > ++ return 0; > > ++ case TTM_PL_VRAM: > > ++ mem->bus.offset = mem->start << PAGE_SHIFT; > > ++ mem->start = pci_resource_start(vbox->dev->pdev, 0); > > ++ mem->bus.is_iomem = true; > > ++ break; > > ++ default: > > ++ return -EINVAL; > > ++ } > > ++ return 0; > > ++} > > ++#endif > > + > > ++ > > ++ > > ++#if RTLNX_VER_MIN(5,10,0) > > ++static void vbox_ttm_io_mem_free(struct ttm_bo_device *bdev, > > ++ struct ttm_resource *mem) > > ++{ > > ++} > > ++#else > > + static void vbox_ttm_io_mem_free(struct ttm_bo_device *bdev, > > + struct ttm_mem_reg *mem) > > + { > > + } > > ++#endif > > + > > ++#if RTLNX_VER_MIN(5,10,0) > > ++static void vbox_ttm_tt_destroy(struct ttm_bo_device *bdev, struct > > ttm_tt *tt) > > ++{ > > ++ ttm_tt_fini(tt); > > ++ kfree(tt); > > ++} > > ++#else > > + static void vbox_ttm_backend_destroy(struct ttm_tt *tt) > > + { > > + ttm_tt_fini(tt); > > +@@ -209,6 +254,7 @@ static void vbox_ttm_backend_destroy(struct > > ttm_tt *tt) > > + static struct ttm_backend_func vbox_tt_backend_func = { > > + .destroy = &vbox_ttm_backend_destroy, > > + }; > > ++#endif > > + > > + #if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && > > !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) > > + static struct ttm_tt *vbox_ttm_tt_create(struct ttm_bo_device *bdev, > > +@@ -226,7 +272,9 @@ static struct ttm_tt *vbox_ttm_tt_create(struct > > ttm_buffer_object *bo, > > + if (!tt) > > + return NULL; > > + > > ++#if RTLNX_VER_MAX(5,10,0) > > + tt->func = &vbox_tt_backend_func; > > ++#endif > > + #if RTLNX_VER_MAX(4,17,0) && !RTLNX_RHEL_MAJ_PREREQ(7,6) && > > !RTLNX_SUSE_MAJ_PREREQ(15,1) && !RTLNX_SUSE_MAJ_PREREQ(12,5) > > + if (ttm_tt_init(tt, bdev, size, page_flags, dummy_read_page)) { > > + #else > > +@@ -261,11 +309,16 @@ static void vbox_ttm_tt_unpopulate(struct > > ttm_tt *ttm) > > + > > + static struct ttm_bo_driver vbox_bo_driver = { > > + .ttm_tt_create = vbox_ttm_tt_create, > > ++#if RTLNX_VER_MIN(5,10,0) > > ++ .ttm_tt_destroy = vbox_ttm_tt_destroy, > > ++#endif > > + #if RTLNX_VER_MAX(4,17,0) > > + .ttm_tt_populate = vbox_ttm_tt_populate, > > + .ttm_tt_unpopulate = vbox_ttm_tt_unpopulate, > > + #endif > > ++#if RTLNX_VER_MAX(5,10,0) > > + .init_mem_type = vbox_bo_init_mem_type, > > ++#endif > > + #if RTLNX_VER_MIN(4,10,0) || RTLNX_RHEL_MAJ_PREREQ(7,4) > > + .eviction_valuable = ttm_bo_eviction_valuable, > > + #endif > > +@@ -318,8 +371,13 @@ int vbox_mm_init(struct vbox_private *vbox) > > + #endif > > + } > > + > > ++#if RTLNX_VER_MIN(5,10,0) > > ++ ret = ttm_range_man_init(bdev, TTM_PL_VRAM, false, > > ++ vbox->available_vram_size >> PAGE_SHIFT); > > ++#else > > + ret = ttm_bo_init_mm(bdev, TTM_PL_VRAM, > > + vbox->available_vram_size >> PAGE_SHIFT); > > ++#endif > > + if (ret) { > > + DRM_ERROR("Failed ttm VRAM init: %d\n", ret); > > + goto err_device_release; > > +@@ -359,7 +417,7 @@ void vbox_mm_fini(struct vbox_private *vbox) > > + #endif > > + } > > + > > +-void vbox_ttm_placement(struct vbox_bo *bo, int domain) > > ++void vbox_ttm_placement(struct vbox_bo *bo, u32 mem_type) > > + { > > + u32 c = 0; > > + #if RTLNX_VER_MAX(3,18,0) && !RTLNX_RHEL_MAJ_PREREQ(7,2) > > +@@ -372,15 +430,36 @@ void vbox_ttm_placement(struct vbox_bo *bo, > > int domain) > > + bo->placement.placement = bo->placements; > > + bo->placement.busy_placement = bo->placements; > > + > > +- if (domain & TTM_PL_FLAG_VRAM) > > ++ if (mem_type & VBOX_MEM_TYPE_VRAM) { > > ++#if RTLNX_VER_MIN(5,10,0) > > ++ bo->placements[c].mem_type = TTM_PL_VRAM; > > ++ PLACEMENT_FLAGS(bo->placements[c++]) = > > ++ TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED; > > ++#else > > + PLACEMENT_FLAGS(bo->placements[c++]) = > > + TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED | > > TTM_PL_FLAG_VRAM; > > +- if (domain & TTM_PL_FLAG_SYSTEM) > > ++#endif > > ++ } > > ++ if (mem_type & VBOX_MEM_TYPE_SYSTEM) { > > ++#if RTLNX_VER_MIN(5,10,0) > > ++ bo->placements[c].mem_type = TTM_PL_SYSTEM; > > ++ PLACEMENT_FLAGS(bo->placements[c++]) = > > ++ TTM_PL_MASK_CACHING; > > ++#else > > + PLACEMENT_FLAGS(bo->placements[c++]) = > > + TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM; > > +- if (!c) > > ++#endif > > ++ } > > ++ if (!c) { > > ++#if RTLNX_VER_MIN(5,10,0) > > ++ bo->placements[c].mem_type = TTM_PL_SYSTEM; > > ++ PLACEMENT_FLAGS(bo->placements[c++]) = > > ++ TTM_PL_MASK_CACHING; > > ++#else > > + PLACEMENT_FLAGS(bo->placements[c++]) = > > + TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM; > > ++#endif > > ++ } > > + > > + bo->placement.num_placement = c; > > + bo->placement.num_busy_placement = c; > > +@@ -414,7 +493,7 @@ int vbox_bo_create(struct drm_device *dev, int > > size, int align, > > + vboxbo->bo.bdev->dev_mapping = dev->dev_mapping; > > + #endif > > + > > +- vbox_ttm_placement(vboxbo, TTM_PL_FLAG_VRAM | > > TTM_PL_FLAG_SYSTEM); > > ++ vbox_ttm_placement(vboxbo, VBOX_MEM_TYPE_VRAM | > > VBOX_MEM_TYPE_SYSTEM); > > + > > + acc_size = ttm_bo_dma_acc_size(&vbox->ttm.bdev, size, > > + sizeof(struct vbox_bo)); > > +@@ -452,7 +531,7 @@ static inline u64 vbox_bo_gpu_offset(struct > > vbox_bo *bo) > > + #endif > > + } > > + > > +-int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr) > > ++int vbox_bo_pin(struct vbox_bo *bo, u32 mem_type, u64 *gpu_addr) > > + { > > + #if RTLNX_VER_MIN(4,16,0) || RTLNX_RHEL_MAJ_PREREQ(7,6) || > > RTLNX_SUSE_MAJ_PREREQ(15,1) || RTLNX_SUSE_MAJ_PREREQ(12,5) > > + struct ttm_operation_ctx ctx = { false, false }; > > +@@ -467,7 +546,7 @@ int vbox_bo_pin(struct vbox_bo *bo, u32 > > pl_flag, u64 *gpu_addr) > > + return 0; > > + } > > + > > +- vbox_ttm_placement(bo, pl_flag); > > ++ vbox_ttm_placement(bo, mem_type); > > + > > + for (i = 0; i < bo->placement.num_placement; i++) > > + PLACEMENT_FLAGS(bo->placements[i]) |= > > TTM_PL_FLAG_NO_EVICT; > > +@@ -540,7 +619,7 @@ int vbox_bo_push_sysram(struct vbox_bo *bo) > > + if (bo->kmap.virtual) > > + ttm_bo_kunmap(&bo->kmap); > > + > > +- vbox_ttm_placement(bo, TTM_PL_FLAG_SYSTEM); > > ++ vbox_ttm_placement(bo, VBOX_MEM_TYPE_SYSTEM); > > + > > + for (i = 0; i < bo->placement.num_placement; i++) > > + PLACEMENT_FLAGS(bo->placements[i]) |= > > TTM_PL_FLAG_NO_EVICT; > > +diff --git a/src/VBox/Additions/linux/sharedfolders/regops.c > > b/src/VBox/Additions/linux/sharedfolders/regops.c > > +index 3ad9c566..ec298a1b 100644 > > +--- a/src/VBox/Additions/linux/sharedfolders/regops.c > > ++++ b/src/VBox/Additions/linux/sharedfolders/regops.c > > +@@ -1401,7 +1401,10 @@ static int > > vbsf_lock_user_pages_failed_check_kernel(uintptr_t uPtrFrom, size_t c > > + /* > > + * Check that this is valid user memory that is actually in > > the kernel range. > > + */ > > +-#if RTLNX_VER_MIN(5,0,0) || RTLNX_RHEL_MIN(8,1) > > ++#if RTLNX_VER_MIN(5,10,0) > > ++ if ( access_ok((void *)uPtrFrom, cPages << PAGE_SHIFT) > > ++ && uPtrFrom >= TASK_SIZE_MAX) > > ++#elif RTLNX_VER_MIN(5,0,0) || RTLNX_RHEL_MIN(8,1) > > + if ( access_ok((void *)uPtrFrom, cPages << PAGE_SHIFT) > > + && uPtrFrom >= USER_DS.seg) > > + #else > > +diff --git a/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c > > b/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c > > +index c771c1ba..a34eb149 100644 > > +--- a/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c > > ++++ b/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c > > +@@ -56,9 +56,12 @@ > > + * Whether we use alloc_vm_area (3.2+) for executable memory. > > + * This is a must for 5.8+, but we enable it all the way back to > > 3.2.x for > > + * better W^R compliance (fExecutable flag). */ > > +-#if RTLNX_VER_MIN(3,2,0) || defined(DOXYGEN_RUNNING) > > ++#if RTLNX_VER_RANGE(3,2,0, 5,10,0) || defined(DOXYGEN_RUNNING) > > + # define IPRT_USE_ALLOC_VM_AREA_FOR_EXEC > > + #endif > > ++#if RTLNX_VER_MIN(5,10,0) || defined(DOXYGEN_RUNNING) > > ++# define IPRT_USE_APPLY_TO_PAGE_RANGE_FOR_EXEC > > ++#endif > > + > > + /* > > + * 2.6.29+ kernels don't work with remap_pfn_range() anymore because > > +@@ -502,6 +505,42 @@ static void > > rtR0MemObjLinuxFreePages(PRTR0MEMOBJLNX pMemLnx) > > + } > > + > > + > > ++#ifdef IPRT_USE_APPLY_TO_PAGE_RANGE_FOR_EXEC > > ++/** > > ++ * User data passed to the apply_to_page_range() callback. > > ++ */ > > ++typedef struct LNXAPPLYPGRANGE > > ++{ > > ++ /** Pointer to the memory object. */ > > ++ PRTR0MEMOBJLNX pMemLnx; > > ++ /** The page protection flags to apply. */ > > ++ pgprot_t fPg; > > ++} LNXAPPLYPGRANGE; > > ++/** Pointer to the user data. */ > > ++typedef LNXAPPLYPGRANGE *PLNXAPPLYPGRANGE; > > ++/** Pointer to the const user data. */ > > ++typedef const LNXAPPLYPGRANGE *PCLNXAPPLYPGRANGE; > > ++ > > ++/** > > ++ * Callback called in apply_to_page_range(). > > ++ * > > ++ * @returns Linux status code. > > ++ * @param pPte Pointer to the page table entry > > for the given address. > > ++ * @param uAddr The address to apply the new > > protection to. > > ++ * @param pvUser The opaque user data. > > ++ */ > > ++static DECLCALLBACK(int) rtR0MemObjLinuxApplyPageRange(pte_t > > *pPte, unsigned long uAddr, void *pvUser) > > ++{ > > ++ PCLNXAPPLYPGRANGE pArgs = (PCLNXAPPLYPGRANGE)pvUser; > > ++ PRTR0MEMOBJLNX pMemLnx = pArgs->pMemLnx; > > ++ uint32_t idxPg = (uAddr - (unsigned long)pMemLnx->Core.pv) >> > > PAGE_SHIFT; > > ++ > > ++ set_pte(pPte, mk_pte(pMemLnx->apPages[idxPg], pArgs->fPg)); > > ++ return 0; > > ++} > > ++#endif > > ++ > > ++ > > + /** > > + * Maps the allocation into ring-0. > > + * > > +@@ -584,6 +623,11 @@ static int rtR0MemObjLinuxVMap(PRTR0MEMOBJLNX > > pMemLnx, bool fExecutable) > > + else > > + # endif > > + { > > ++# if defined(IPRT_USE_APPLY_TO_PAGE_RANGE_FOR_EXEC) > > ++ if (fExecutable) > > ++ pgprot_val(fPg) |= _PAGE_NX; /* Uses > > RTR0MemObjProtect to clear NX when memory ready, W^X fashion. */ > > ++# endif > > ++ > > + # ifdef VM_MAP > > + pMemLnx->Core.pv = vmap(&pMemLnx->apPages[0], > > pMemLnx->cPages, VM_MAP, fPg); > > + # else > > +@@ -1851,6 +1895,21 @@ DECLHIDDEN(int) > > rtR0MemObjNativeProtect(PRTR0MEMOBJINTERNAL pMem, size_t offSub, > > + preempt_enable(); > > + return VINF_SUCCESS; > > + } > > ++# elif defined(IPRT_USE_APPLY_TO_PAGE_RANGE_FOR_EXEC) > > ++ PRTR0MEMOBJLNX pMemLnx = (PRTR0MEMOBJLNX)pMem; > > ++ if ( pMemLnx->fExecutable > > ++ && pMemLnx->fMappedToRing0) > > ++ { > > ++ LNXAPPLYPGRANGE Args; > > ++ Args.pMemLnx = pMemLnx; > > ++ Args.fPg = rtR0MemObjLinuxConvertProt(fProt, true > > /*fKernel*/); > > ++ int rcLnx = apply_to_page_range(current->active_mm, > > (unsigned long)pMemLnx->Core.pv + offSub, cbSub, > > ++ > > rtR0MemObjLinuxApplyPageRange, (void *)&Args); > > ++ if (rcLnx) > > ++ return VERR_NOT_SUPPORTED; > > ++ > > ++ return VINF_SUCCESS; > > ++ } > > + # endif > > + > > + NOREF(pMem); > > +-- > > +2.30.0 > > + > > diff --git > > a/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers_6.1.16.bb > > <http://vboxguestdrivers_6.1.16.bb> > > b/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers_6.1.16.bb > > <http://vboxguestdrivers_6.1.16.bb> > > index 9282f663b4..fef7ffa954 100644 > > --- > > a/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers_6.1.16.bb > > <http://vboxguestdrivers_6.1.16.bb> > > +++ > > b/meta-oe/recipes-support/vboxguestdrivers/vboxguestdrivers_6.1.16.bb > > <http://vboxguestdrivers_6.1.16.bb> > > @@ -13,6 +13,8 @@ VBOX_NAME = "VirtualBox-${PV}" > > > > SRC_URI = > > "http://download.virtualbox.org/virtualbox/${PV}/${VBOX_NAME}.tar.bz2 > > <http://download.virtualbox.org/virtualbox/$%7BPV%7D/$%7BVBOX_NAME%7D.tar.bz2> > > \ > > file://Makefile.utils \ > > + file://0001-support-python-5.9.patch \ > > > > > > file://0001-support-python-3.9.patch > > > > + file://0002-Backport-5.10-fixes.patch \ > > " > > SRC_URI[md5sum] = "a12a647f6c114f2cb1571089b36841fe" > > SRC_URI[sha256sum] = > > "49c1990da16d8a3d5bda8cdb961ec8195a901e67e4c79aea44c1521a5fc2f9f1" > > -- > > 2.30.0 > > > > > > > > > > > > > > -- > > best regards, > > José Quaresma > > > -- - Thou shalt not follow the NULL pointer, for chaos and madness await thee at its end - "Use the force Harry" - Gandalf, Star Trek II
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