Displaying 20 results from an estimated 25 matches for "drm_gem_vm_close".
2020 Sep 16
2
[PATCH v2 04/21] drm/exynos: Introduce GEM object functions
...exynos/exynos_drm_drv.c
> @@ -75,11 +75,6 @@ static void exynos_drm_postclose(struct drm_device *dev, struct drm_file *file)
> file->driver_priv = NULL;
> }
>
> -static const struct vm_operations_struct exynos_drm_gem_vm_ops = {
> - .open = drm_gem_vm_open,
> - .close = drm_gem_vm_close,
> -};
> -
> static const struct drm_ioctl_desc exynos_ioctls[] = {
> DRM_IOCTL_DEF_DRV(EXYNOS_GEM_CREATE, exynos_drm_gem_create_ioctl,
> DRM_RENDER_ALLOW),
> @@ -124,16 +119,11 @@ static struct drm_driver exynos_drm_driver = {
> .open = exynos_drm_open,
> .last...
2020 Sep 23
1
[PATCH v3 03/22] drm/etnaviv: Introduce GEM object functions
...ivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -468,12 +468,6 @@ static const struct drm_ioctl_desc etnaviv_ioctls[] = {
ETNA_IOCTL(PM_QUERY_SIG, pm_query_sig, DRM_RENDER_ALLOW),
};
-static const struct vm_operations_struct vm_ops = {
- .fault = etnaviv_gem_fault,
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static const struct file_operations fops = {
.owner = THIS_MODULE,
.open = drm_open,
@@ -490,16 +484,9 @@ static struct drm_driver etnaviv_drm_driver = {
.driver_features = DRIVER_GEM | DRIVER_RENDER,
.open = etnaviv_open,
.postclose...
2020 Aug 13
1
[PATCH 18/20] drm/xen: Introduce GEM object functions
...int idx;
> @@ -481,22 +481,12 @@ static const struct file_operations xen_drm_dev_fops = {
> .mmap = xen_drm_front_gem_mmap,
> };
>
> -static const struct vm_operations_struct xen_drm_drv_vm_ops = {
> - .open = drm_gem_vm_open,
> - .close = drm_gem_vm_close,
> -};
> -
> static struct drm_driver xen_drm_driver = {
> .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
> .release = xen_drm_drv_release,
> - .gem_vm_ops = &xen_drm_drv_vm_ops,
> - .gem_free_object_unlock...
2020 Aug 13
28
[PATCH 00/20] Convert all remaining drivers to GEM object functions
The GEM and PRIME related callbacks in struct drm_driver are deprecated in
favor of GEM object functions in struct drm_gem_object_funcs. This patchset
converts the remaining drivers to object functions and removes most of the
obsolete interfaces.
Patches #1 to #18 convert DRM drivers to GEM object functions, one by one.
Each patch moves existing callbacks from struct drm_driver to an instance
of
2020 Sep 15
0
[PATCH v2 04/21] drm/exynos: Introduce GEM object functions
...os_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -75,11 +75,6 @@ static void exynos_drm_postclose(struct drm_device *dev, struct drm_file *file)
file->driver_priv = NULL;
}
-static const struct vm_operations_struct exynos_drm_gem_vm_ops = {
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static const struct drm_ioctl_desc exynos_ioctls[] = {
DRM_IOCTL_DEF_DRV(EXYNOS_GEM_CREATE, exynos_drm_gem_create_ioctl,
DRM_RENDER_ALLOW),
@@ -124,16 +119,11 @@ static struct drm_driver exynos_drm_driver = {
.open = exynos_drm_open,
.lastclose = drm_fb_helper_lastclose,
.pos...
2020 Sep 15
0
[PATCH v2 18/21] drm/vkms: Introduce GEM object functions
...rs/gpu/drm/vkms/vkms_drv.c
+++ b/drivers/gpu/drm/vkms/vkms_drv.c
@@ -51,12 +51,6 @@ static const struct file_operations vkms_driver_fops = {
.release = drm_release,
};
-static const struct vm_operations_struct vkms_gem_vm_ops = {
- .fault = vkms_gem_fault,
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static void vkms_release(struct drm_device *dev)
{
struct vkms_device *vkms = container_of(dev, struct vkms_device, drm);
@@ -98,8 +92,6 @@ static struct drm_driver vkms_driver = {
.release = vkms_release,
.fops = &vkms_driver_fops,
.dumb_create = vkms_dumb_create,
- .gem_v...
2020 Aug 13
0
[PATCH 18/20] drm/xen: Introduce GEM object functions
...m_info = obj->dev->dev_private;
int idx;
@@ -481,22 +481,12 @@ static const struct file_operations xen_drm_dev_fops = {
.mmap = xen_drm_front_gem_mmap,
};
-static const struct vm_operations_struct xen_drm_drv_vm_ops = {
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static struct drm_driver xen_drm_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.release = xen_drm_drv_release,
- .gem_vm_ops = &xen_drm_drv_vm_ops,
- .gem_free_object_unlocked = xen_drm_drv_free_object_unlocked...
2020 Sep 15
40
[PATCH v2 00/21] Convert all remaining drivers to GEM object functions
The GEM and PRIME related callbacks in struct drm_driver are deprecated in
favor of GEM object functions in struct drm_gem_object_funcs. This patchset
converts the remaining drivers to object functions and removes most of the
obsolete interfaces.
Patches #1 to #16 and #18 to #19 convert DRM drivers to GEM object functions,
one by one. Each patch moves existing callbacks from struct drm_driver to
2020 Aug 13
0
[PATCH 10/20] drm/omapdrm: Introduce GEM object functions
...gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -521,12 +521,6 @@ static int dev_open(struct drm_device *dev, struct drm_file *file)
return 0;
}
-static const struct vm_operations_struct omap_gem_vm_ops = {
- .fault = omap_gem_fault,
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static const struct file_operations omapdriver_fops = {
.owner = THIS_MODULE,
.open = drm_open,
@@ -549,10 +543,7 @@ static struct drm_driver omap_drm_driver = {
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_...
2020 Sep 15
0
[PATCH v2 08/21] drm/msm: Introduce GEM object funcs
...sm/msm_drv.c
@@ -978,12 +978,6 @@ static const struct drm_ioctl_desc msm_ioctls[] = {
DRM_IOCTL_DEF_DRV(MSM_SUBMITQUEUE_QUERY, msm_ioctl_submitqueue_query, DRM_RENDER_ALLOW),
};
-static const struct vm_operations_struct vm_ops = {
- .fault = msm_gem_fault,
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static const struct file_operations fops = {
.owner = THIS_MODULE,
.open = drm_open,
@@ -1009,18 +1003,11 @@ static struct drm_driver msm_driver = {
.irq_preinstall = msm_irq_preinstall,
.irq_postinstall = msm_irq_postinstall,
.irq_uninstall...
2020 Sep 15
0
[PATCH v2 03/21] drm/etnaviv: Introduce GEM object functions
...ivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -468,12 +468,6 @@ static const struct drm_ioctl_desc etnaviv_ioctls[] = {
ETNA_IOCTL(PM_QUERY_SIG, pm_query_sig, DRM_RENDER_ALLOW),
};
-static const struct vm_operations_struct vm_ops = {
- .fault = etnaviv_gem_fault,
- .open = drm_gem_vm_open,
- .close = drm_gem_vm_close,
-};
-
static const struct file_operations fops = {
.owner = THIS_MODULE,
.open = drm_open,
@@ -490,16 +484,9 @@ static struct drm_driver etnaviv_drm_driver = {
.driver_features = DRIVER_GEM | DRIVER_RENDER,
.open = etnaviv_open,
.postclose...
2020 Sep 16
0
[PATCH v2 04/21] drm/exynos: Introduce GEM object functions
...> @@ -75,11 +75,6 @@ static void exynos_drm_postclose(struct drm_device *dev, struct drm_file *file)
>> file->driver_priv = NULL;
>> }
>>
>> -static const struct vm_operations_struct exynos_drm_gem_vm_ops = {
>> - .open = drm_gem_vm_open,
>> - .close = drm_gem_vm_close,
>> -};
>> -
>> static const struct drm_ioctl_desc exynos_ioctls[] = {
>> DRM_IOCTL_DEF_DRV(EXYNOS_GEM_CREATE, exynos_drm_gem_create_ioctl,
>> DRM_RENDER_ALLOW),
>> @@ -124,16 +119,11 @@ static struct drm_driver exynos_drm_driver = {
>> .open = e...
2020 Sep 23
0
[PATCH v3 03/22] drm/etnaviv: Introduce GEM object functions
...@@ -468,12 +468,6 @@ static const struct drm_ioctl_desc etnaviv_ioctls[] = {
> ETNA_IOCTL(PM_QUERY_SIG, pm_query_sig, DRM_RENDER_ALLOW),
> };
>
> -static const struct vm_operations_struct vm_ops = {
> - .fault = etnaviv_gem_fault,
> - .open = drm_gem_vm_open,
> - .close = drm_gem_vm_close,
> -};
> -
> static const struct file_operations fops = {
> .owner = THIS_MODULE,
> .open = drm_open,
> @@ -490,16 +484,9 @@ static struct drm_driver etnaviv_drm_driver = {
> .driver_features = DRIVER_GEM | DRIVER_RENDER,
> .open...
2020 Sep 16
0
[PATCH v2 04/21] drm/exynos: Introduce GEM object functions
...void exynos_drm_postclose(struct drm_device *dev, struct drm_file *file)
> >> file->driver_priv = NULL;
> >> }
> >>
> >> -static const struct vm_operations_struct exynos_drm_gem_vm_ops = {
> >> - .open = drm_gem_vm_open,
> >> - .close = drm_gem_vm_close,
> >> -};
> >> -
> >> static const struct drm_ioctl_desc exynos_ioctls[] = {
> >> DRM_IOCTL_DEF_DRV(EXYNOS_GEM_CREATE, exynos_drm_gem_create_ioctl,
> >> DRM_RENDER_ALLOW),
> >> @@ -124,16 +119,11 @@ static struct drm_driver exynos_drm_dri...
2020 Sep 23
25
[PATCH v3 00/22] Convert all remaining drivers to GEM object functions
The GEM and PRIME related callbacks in struct drm_driver are deprecated in
favor of GEM object functions in struct drm_gem_object_funcs. This patchset
converts the remaining drivers to object functions and removes most of the
obsolete interfaces.
Version 3 of this patchset mostly fixes drm_gem_prime_handle_to_fd and
updates i.MX's dcss driver. The driver was missing from earlier versions
and
2020 Sep 15
0
[PATCH v2 05/21] drm/gma500: Introduce GEM object functions
...{
struct gtt_range *gtt = container_of(obj, struct gtt_range, gem);
@@ -36,6 +38,17 @@ int psb_gem_get_aperture(struct drm_device *dev, void *data,
return -EINVAL;
}
+static const struct vm_operations_struct psb_gem_vm_ops = {
+ .fault = psb_gem_fault,
+ .open = drm_gem_vm_open,
+ .close = drm_gem_vm_close,
+};
+
+const struct drm_gem_object_funcs psb_gem_object_funcs = {
+ .free = psb_gem_free_object,
+ .vm_ops = &psb_gem_vm_ops,
+};
+
/**
* psb_gem_create - create a mappable object
* @file: the DRM file of the client
@@ -63,6 +76,7 @@ int psb_gem_create(struct drm_file *file, struct drm_d...
2020 Aug 13
1
[PATCH 20/20] drm: Remove obsolete GEM and PRIME callbacks from struct drm_driver
...> - dev->driver->gem_free_object_unlocked(obj);
> + if (drm_WARN_ON_ONCE(obj->dev, !obj->funcs || !obj->funcs->free))
> + return;
> +
> + obj->funcs->free(obj);
> }
> EXPORT_SYMBOL(drm_gem_object_free);
>
> @@ -1049,9 +1041,9 @@ EXPORT_SYMBOL(drm_gem_vm_close);
> * @obj_size: the object size to be mapped, in bytes
> * @vma: VMA for the area to be mapped
> *
> - * Set up the VMA to prepare mapping of the GEM object using the gem_vm_ops
> - * provided by the driver. Depending on their requirements, drivers can either
> - * provide...
2020 Aug 13
0
[PATCH 20/20] drm: Remove obsolete GEM and PRIME callbacks from struct drm_driver
...dev->driver->gem_free_object_unlocked)
- dev->driver->gem_free_object_unlocked(obj);
+ if (drm_WARN_ON_ONCE(obj->dev, !obj->funcs || !obj->funcs->free))
+ return;
+
+ obj->funcs->free(obj);
}
EXPORT_SYMBOL(drm_gem_object_free);
@@ -1049,9 +1041,9 @@ EXPORT_SYMBOL(drm_gem_vm_close);
* @obj_size: the object size to be mapped, in bytes
* @vma: VMA for the area to be mapped
*
- * Set up the VMA to prepare mapping of the GEM object using the gem_vm_ops
- * provided by the driver. Depending on their requirements, drivers can either
- * provide a fault handler in their gem_v...
2020 Sep 15
0
[PATCH v2 21/21] drm: Remove obsolete GEM and PRIME callbacks from struct drm_driver
...dev->driver->gem_free_object_unlocked)
- dev->driver->gem_free_object_unlocked(obj);
+ if (drm_WARN_ON_ONCE(obj->dev, !obj->funcs || !obj->funcs->free))
+ return;
+
+ obj->funcs->free(obj);
}
EXPORT_SYMBOL(drm_gem_object_free);
@@ -1049,9 +1041,9 @@ EXPORT_SYMBOL(drm_gem_vm_close);
* @obj_size: the object size to be mapped, in bytes
* @vma: VMA for the area to be mapped
*
- * Set up the VMA to prepare mapping of the GEM object using the gem_vm_ops
- * provided by the driver. Depending on their requirements, drivers can either
- * provide a fault handler in their gem_v...
2020 Sep 15
0
[PATCH v2 02/21] drm/armada: Introduce GEM object functions
...t armada_gem_vm_fault(struct vm_fault *vmf)
return vmf_insert_pfn(vmf->vma, vmf->address, pfn);
}
-const struct vm_operations_struct armada_gem_vm_ops = {
+static const struct vm_operations_struct armada_gem_vm_ops = {
.fault = armada_gem_vm_fault,
.open = drm_gem_vm_open,
.close = drm_gem_vm_close,
@@ -184,6 +184,12 @@ armada_gem_map_object(struct drm_device *dev, struct armada_gem_object *dobj)
return dobj->addr;
}
+static const struct drm_gem_object_funcs armada_gem_object_funcs = {
+ .free = armada_gem_free_object,
+ .export = armada_gem_prime_export,
+ .vm_ops = &armada_gem_v...