From: Thomas Zimmermann <tzimmermann@suse.de>
To: alexander.deucher@amd.com, christian.koenig@amd.com,
airlied@linux.ie, daniel@ffwll.ch, linux@armlinux.org.uk,
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Cc: linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org,
intel-gfx@lists.freedesktop.org, etnaviv@lists.freedesktop.org,
dri-devel@lists.freedesktop.org,
Daniel Vetter <daniel.vetter@ffwll.ch>,
linux-rockchip@lists.infradead.org,
linux-mediatek@lists.infradead.org,
amd-gfx@lists.freedesktop.org,
Thomas Zimmermann <tzimmermann@suse.de>,
nouveau@lists.freedesktop.org, linux-tegra@vger.kernel.org,
xen-devel@lists.xenproject.org, freedreno@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 04/22] drm/exynos: Introduce GEM object functions
Date: Wed, 23 Sep 2020 12:21:41 +0200 [thread overview]
Message-ID: <20200923102159.24084-5-tzimmermann@suse.de> (raw)
In-Reply-To: <20200923102159.24084-1-tzimmermann@suse.de>
GEM object functions deprecate several similar callback interfaces in
struct drm_driver. This patch replaces the per-driver callbacks with
per-instance callbacks in exynos. The only exception is gem_prime_mmap,
which is non-trivial to convert.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
drivers/gpu/drm/exynos/exynos_drm_drv.c | 10 ----------
drivers/gpu/drm/exynos/exynos_drm_gem.c | 15 +++++++++++++++
2 files changed, 15 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index dbd80f1e4c78..fe46680ca208 100644
--- a/drivers/gpu/drm/exynos/exynos_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,
.postclose = exynos_drm_postclose,
- .gem_free_object_unlocked = exynos_drm_gem_free_object,
- .gem_vm_ops = &exynos_drm_gem_vm_ops,
.dumb_create = exynos_drm_gem_dumb_create,
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
.gem_prime_import = exynos_drm_gem_prime_import,
- .gem_prime_get_sg_table = exynos_drm_gem_prime_get_sg_table,
.gem_prime_import_sg_table = exynos_drm_gem_prime_import_sg_table,
- .gem_prime_vmap = exynos_drm_gem_prime_vmap,
- .gem_prime_vunmap = exynos_drm_gem_prime_vunmap,
.gem_prime_mmap = exynos_drm_gem_prime_mmap,
.ioctls = exynos_ioctls,
.num_ioctls = ARRAY_SIZE(exynos_ioctls),
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c b/drivers/gpu/drm/exynos/exynos_drm_gem.c
index 1716a023bca0..e7a6eb96f692 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gem.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gem.c
@@ -129,6 +129,19 @@ void exynos_drm_gem_destroy(struct exynos_drm_gem *exynos_gem)
kfree(exynos_gem);
}
+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_gem_object_funcs exynos_drm_gem_object_funcs = {
+ .free = exynos_drm_gem_free_object,
+ .get_sg_table = exynos_drm_gem_prime_get_sg_table,
+ .vmap = exynos_drm_gem_prime_vmap,
+ .vunmap = exynos_drm_gem_prime_vunmap,
+ .vm_ops = &exynos_drm_gem_vm_ops,
+};
+
static struct exynos_drm_gem *exynos_drm_gem_init(struct drm_device *dev,
unsigned long size)
{
@@ -143,6 +156,8 @@ static struct exynos_drm_gem *exynos_drm_gem_init(struct drm_device *dev,
exynos_gem->size = size;
obj = &exynos_gem->base;
+ obj->funcs = &exynos_drm_gem_object_funcs;
+
ret = drm_gem_object_init(dev, obj, size);
if (ret < 0) {
DRM_DEV_ERROR(dev->dev, "failed to initialize gem object\n");
--
2.28.0
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https://lists.freedesktop.org/mailman/listinfo/amd-gfx
next prev parent reply other threads:[~2020-09-23 10:22 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-23 10:21 [PATCH v3 00/22] Convert all remaining drivers to GEM object functions Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 01/22] drm/amdgpu: Introduce " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 02/22] drm/armada: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 03/22] drm/etnaviv: " Thomas Zimmermann
2020-09-23 12:27 ` Lucas Stach
2020-09-23 10:21 ` Thomas Zimmermann [this message]
2020-09-23 10:21 ` [PATCH v3 05/22] drm/gma500: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 06/22] drm/i915: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 07/22] drm/imx/dcss: Initialize DRM driver instance with CMA helper macro Thomas Zimmermann
2020-09-23 11:18 ` Laurentiu Palcu
2020-09-23 10:21 ` [PATCH v3 08/22] drm/mediatek: Introduce GEM object functions Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 09/22] drm/msm: Introduce GEM object funcs Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 10/22] drm/nouveau: Introduce GEM object functions Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 11/22] drm/omapdrm: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 12/22] drm/pl111: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 13/22] drm/radeon: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 14/22] drm/rockchip: Convert to drm_gem_object_funcs Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 15/22] drm/tegra: Introduce GEM object functions Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 16/22] drm/vc4: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 17/22] drm/vgem: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 18/22] drm/virtgpu: Set PRIME export function in struct drm_gem_object_funcs Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 19/22] drm/vkms: Introduce GEM object functions Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 20/22] drm/xen: " Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 21/22] drm/xlnx: Initialize DRM driver instance with CMA helper macro Thomas Zimmermann
2020-09-23 10:21 ` [PATCH v3 22/22] drm: Remove obsolete GEM and PRIME callbacks from struct drm_driver Thomas Zimmermann
2020-09-23 14:33 ` [PATCH v3 00/22] Convert all remaining drivers to GEM object functions Christian König
2020-09-25 8:40 ` Thomas Zimmermann
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