From: Gerd Hoffmann <kraxel@redhat.com>
To: dri-devel@lists.freedesktop.org, David Airlie <airlied@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>,
David Airlie <airlied@linux.ie>,
virtualization@lists.linux-foundation.org (open list:VIRTIO GPU
DRIVER), linux-kernel@vger.kernel.org (open list)
Subject: [PATCH 09/10] drm/virtio: move virtio_gpu_cmd_create_resource call into virtio_gpu_object_create
Date: Wed, 19 Dec 2018 13:27:07 +0100 [thread overview]
Message-ID: <20181219122708.4586-10-kraxel@redhat.com> (raw)
In-Reply-To: <20181219122708.4586-1-kraxel@redhat.com>
Specifically call virtio_gpu_object_create() before ttm_bo_init().
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 2 ++
drivers/gpu/drm/virtio/virtgpu_gem.c | 3 +--
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 10 ++--------
drivers/gpu/drm/virtio/virtgpu_object.c | 10 ++++++++--
4 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h
index f9959306ae..f50ca81132 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.h
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -59,7 +59,9 @@ struct virtio_gpu_object_params {
uint32_t height;
unsigned long size;
bool pinned;
+ bool dumb;
/* 3d */
+ bool virgl;
uint32_t target;
uint32_t bind;
uint32_t depth;
diff --git a/drivers/gpu/drm/virtio/virtgpu_gem.c b/drivers/gpu/drm/virtio/virtgpu_gem.c
index eea6c6e8db..ca84990382 100644
--- a/drivers/gpu/drm/virtio/virtgpu_gem.c
+++ b/drivers/gpu/drm/virtio/virtgpu_gem.c
@@ -102,20 +102,19 @@ int virtio_gpu_mode_dumb_create(struct drm_file *file_priv,
params.width = args->width;
params.height = args->height;
params.size = args->size;
+ params.dumb = true;
ret = virtio_gpu_gem_create(file_priv, dev, ¶ms, &gobj,
&args->handle);
if (ret)
goto fail;
obj = gem_to_virtio_gpu_obj(gobj);
- virtio_gpu_cmd_create_resource(vgdev, obj, ¶ms);
/* attach the object to the resource */
ret = virtio_gpu_object_attach(vgdev, obj, NULL);
if (ret)
goto fail;
- obj->dumb = true;
args->pitch = pitch;
return ret;
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
index 65ac61f86a..e5bd1fed56 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
@@ -301,6 +301,7 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
params.height = rc->height;
params.size = rc->size;
if (vgdev->has_virgl_3d) {
+ params.virgl = true;
params.target = rc->target;
params.bind = rc->bind;
params.depth = rc->depth;
@@ -318,14 +319,7 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
return PTR_ERR(qobj);
obj = &qobj->gem_base;
- if (!vgdev->has_virgl_3d) {
- virtio_gpu_cmd_create_resource(vgdev, qobj, ¶ms);
-
- ret = virtio_gpu_object_attach(vgdev, qobj, NULL);
- } else {
- virtio_gpu_cmd_resource_create_3d(vgdev, qobj, ¶ms);
- ret = virtio_gpu_object_attach(vgdev, qobj, NULL);
- }
+ ret = virtio_gpu_object_attach(vgdev, qobj, NULL);
ret = drm_gem_handle_create(file_priv, obj, &handle);
if (ret) {
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 62367e3f80..94da9e68d2 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -106,9 +106,15 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
kfree(bo);
return ret;
}
- bo->dumb = false;
+ bo->dumb = params->dumb;
+
+ if (params->virgl) {
+ virtio_gpu_cmd_resource_create_3d(vgdev, bo, params);
+ } else {
+ virtio_gpu_cmd_create_resource(vgdev, bo, params);
+ }
+
virtio_gpu_init_ttm_placement(bo, params->pinned);
-
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
true, acc_size, NULL, NULL,
--
2.9.3
next prev parent reply other threads:[~2018-12-19 12:27 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20181219122708.4586-1-kraxel@redhat.com>
2018-12-19 12:26 ` [PATCH 01/10] drm/virtio: log error responses Gerd Hoffmann
2018-12-21 9:59 ` Oleksandr Andrushchenko
2018-12-19 12:27 ` [PATCH 02/10] drm/virtio: fix pageflip flush Gerd Hoffmann
2019-01-02 17:09 ` Ezequiel Garcia
2018-12-19 12:27 ` [PATCH 03/10] drm/virtio: drop virtio_gpu_fence_cleanup() Gerd Hoffmann
2019-01-02 17:10 ` Ezequiel Garcia
2018-12-19 12:27 ` [PATCH 04/10] drm/virtio: move virtio_gpu_object_{attach,detach} calls Gerd Hoffmann
2018-12-19 12:27 ` [PATCH 05/10] drm/virtio: use struct to pass params to virtio_gpu_object_create() Gerd Hoffmann
2019-01-02 17:12 ` Ezequiel Garcia
2018-12-19 12:27 ` [PATCH 06/10] drm/virtio: params struct for virtio_gpu_cmd_create_resource() Gerd Hoffmann
2018-12-19 12:27 ` [PATCH 07/10] drm/virtio: params struct for virtio_gpu_cmd_create_resource_3d() Gerd Hoffmann
2018-12-19 12:27 ` [PATCH 08/10] drm/virtio: drop fencing in virtio_gpu_resource_create_ioctl Gerd Hoffmann
2018-12-19 12:27 ` Gerd Hoffmann [this message]
2018-12-19 12:27 ` [PATCH 10/10] drm/virtio: ditch virtio_gpu_object_attach() calls Gerd Hoffmann
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