From: "Christian König" <christian.koenig@amd.com>
To: Thomas Zimmermann <tzimmermann@suse.de>,
alexander.deucher@amd.com, airlied@linux.ie, daniel@ffwll.ch,
linux@armlinux.org.uk, maarten.lankhorst@linux.intel.com,
mripard@kernel.org, l.stach@pengutronix.de,
christian.gmeiner@gmail.com, inki.dae@samsung.com,
jy0922.shim@samsung.com, sw0312.kim@samsung.com,
kyungmin.park@samsung.com, kgene@kernel.org, krzk@kernel.org,
patrik.r.jakobsson@gmail.com, jani.nikula@linux.intel.com,
joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com,
chunkuang.hu@kernel.org, p.zabel@pengutronix.de,
matthias.bgg@gmail.com, robdclark@gmail.com, sean@poorly.run,
bskeggs@redhat.com, tomi.valkeinen@ti.com, eric@anholt.net,
hjc@rock-chips.com, heiko@sntech.de, thierry.reding@gmail.com,
jonathanh@nvidia.com, rodrigosiqueiramelo@gmail.com,
hamohammed.sa@gmail.com, oleksandr_andrushchenko@epam.com,
hyun.kwon@xilinx.com, laurent.pinchart@ideasonboard.com,
michal.simek@xilinx.com, sumit.semwal@linaro.org,
evan.quan@amd.com, Hawking.Zhang@amd.com, tianci.yin@amd.com,
marek.olsak@amd.com, hdegoede@redhat.com,
andrey.grodzovsky@amd.com, Felix.Kuehling@amd.com,
xinhui.pan@amd.com, aaron.liu@amd.com, nirmoy.das@amd.com,
chris@chris-wilson.co.uk, matthew.auld@intel.com,
tvrtko.ursulin@linux.intel.com, andi.shyti@intel.com,
sam@ravnborg.org, miaoqinglang@huawei.com,
emil.velikov@collabora.com
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,
linux-rockchip@lists.infradead.org,
linux-mediatek@lists.infradead.org,
amd-gfx@lists.freedesktop.org, 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: Re: [Intel-gfx] [PATCH v2 12/21] drm/radeon: Introduce GEM object functions
Date: Tue, 15 Sep 2020 17:08:25 +0200 [thread overview]
Message-ID: <4b6a97f2-6787-e727-d723-00fa35d6e67a@amd.com> (raw)
In-Reply-To: <20200915145958.19993-13-tzimmermann@suse.de>
Am 15.09.20 um 16:59 schrieb Thomas Zimmermann:
> GEM object functions deprecate several similar callback interfaces in
> struct drm_driver. This patch replaces the per-driver callbacks with
> per-instance callbacks in radeon.
>
> v2:
> * move object-function instance to radeon_gem.c (Christian)
> * set callbacks in radeon_gem_object_create() (Christian)
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
> ---
> drivers/gpu/drm/radeon/radeon_drv.c | 23 +--------------------
> drivers/gpu/drm/radeon/radeon_gem.c | 31 +++++++++++++++++++++++++----
> 2 files changed, 28 insertions(+), 26 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
> index 4cd30613fa1d..65061c949aee 100644
> --- a/drivers/gpu/drm/radeon/radeon_drv.c
> +++ b/drivers/gpu/drm/radeon/radeon_drv.c
> @@ -124,13 +124,6 @@ void radeon_driver_irq_preinstall_kms(struct drm_device *dev);
> int radeon_driver_irq_postinstall_kms(struct drm_device *dev);
> void radeon_driver_irq_uninstall_kms(struct drm_device *dev);
> irqreturn_t radeon_driver_irq_handler_kms(int irq, void *arg);
> -void radeon_gem_object_free(struct drm_gem_object *obj);
> -int radeon_gem_object_open(struct drm_gem_object *obj,
> - struct drm_file *file_priv);
> -void radeon_gem_object_close(struct drm_gem_object *obj,
> - struct drm_file *file_priv);
> -struct dma_buf *radeon_gem_prime_export(struct drm_gem_object *gobj,
> - int flags);
> extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int crtc,
> unsigned int flags, int *vpos, int *hpos,
> ktime_t *stime, ktime_t *etime,
> @@ -145,14 +138,9 @@ int radeon_mode_dumb_mmap(struct drm_file *filp,
> int radeon_mode_dumb_create(struct drm_file *file_priv,
> struct drm_device *dev,
> struct drm_mode_create_dumb *args);
> -struct sg_table *radeon_gem_prime_get_sg_table(struct drm_gem_object *obj);
> struct drm_gem_object *radeon_gem_prime_import_sg_table(struct drm_device *dev,
> struct dma_buf_attachment *,
> struct sg_table *sg);
> -int radeon_gem_prime_pin(struct drm_gem_object *obj);
> -void radeon_gem_prime_unpin(struct drm_gem_object *obj);
> -void *radeon_gem_prime_vmap(struct drm_gem_object *obj);
> -void radeon_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
>
> /* atpx handler */
> #if defined(CONFIG_VGA_SWITCHEROO)
> @@ -550,7 +538,7 @@ long radeon_drm_ioctl(struct file *filp,
> }
>
> ret = drm_ioctl(filp, cmd, arg);
> -
> +
> pm_runtime_mark_last_busy(dev->dev);
> pm_runtime_put_autosuspend(dev->dev);
> return ret;
> @@ -609,22 +597,13 @@ static struct drm_driver kms_driver = {
> .irq_uninstall = radeon_driver_irq_uninstall_kms,
> .irq_handler = radeon_driver_irq_handler_kms,
> .ioctls = radeon_ioctls_kms,
> - .gem_free_object_unlocked = radeon_gem_object_free,
> - .gem_open_object = radeon_gem_object_open,
> - .gem_close_object = radeon_gem_object_close,
> .dumb_create = radeon_mode_dumb_create,
> .dumb_map_offset = radeon_mode_dumb_mmap,
> .fops = &radeon_driver_kms_fops,
>
> .prime_handle_to_fd = drm_gem_prime_handle_to_fd,
> .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
> - .gem_prime_export = radeon_gem_prime_export,
> - .gem_prime_pin = radeon_gem_prime_pin,
> - .gem_prime_unpin = radeon_gem_prime_unpin,
> - .gem_prime_get_sg_table = radeon_gem_prime_get_sg_table,
> .gem_prime_import_sg_table = radeon_gem_prime_import_sg_table,
> - .gem_prime_vmap = radeon_gem_prime_vmap,
> - .gem_prime_vunmap = radeon_gem_prime_vunmap,
>
> .name = DRIVER_NAME,
> .desc = DRIVER_DESC,
> diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
> index e5c4271e64ed..0ccd7213e41f 100644
> --- a/drivers/gpu/drm/radeon/radeon_gem.c
> +++ b/drivers/gpu/drm/radeon/radeon_gem.c
> @@ -35,7 +35,17 @@
>
> #include "radeon.h"
>
> -void radeon_gem_object_free(struct drm_gem_object *gobj)
> +struct dma_buf *radeon_gem_prime_export(struct drm_gem_object *gobj,
> + int flags);
> +struct sg_table *radeon_gem_prime_get_sg_table(struct drm_gem_object *obj);
> +int radeon_gem_prime_pin(struct drm_gem_object *obj);
> +void radeon_gem_prime_unpin(struct drm_gem_object *obj);
> +void *radeon_gem_prime_vmap(struct drm_gem_object *obj);
> +void radeon_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
> +
> +static const struct drm_gem_object_funcs radeon_gem_object_funcs;
> +
> +static void radeon_gem_object_free(struct drm_gem_object *gobj)
> {
> struct radeon_bo *robj = gem_to_radeon_bo(gobj);
>
> @@ -85,6 +95,7 @@ int radeon_gem_object_create(struct radeon_device *rdev, unsigned long size,
> return r;
> }
> *obj = &robj->tbo.base;
> + (*obj)->funcs = &radeon_gem_object_funcs;
> robj->pid = task_pid_nr(current);
>
> mutex_lock(&rdev->gem.mutex);
> @@ -146,7 +157,7 @@ void radeon_gem_fini(struct radeon_device *rdev)
> * Call from drm_gem_handle_create which appear in both new and open ioctl
> * case.
> */
> -int radeon_gem_object_open(struct drm_gem_object *obj, struct drm_file *file_priv)
> +static int radeon_gem_object_open(struct drm_gem_object *obj, struct drm_file *file_priv)
> {
> struct radeon_bo *rbo = gem_to_radeon_bo(obj);
> struct radeon_device *rdev = rbo->rdev;
> @@ -176,8 +187,8 @@ int radeon_gem_object_open(struct drm_gem_object *obj, struct drm_file *file_pri
> return 0;
> }
>
> -void radeon_gem_object_close(struct drm_gem_object *obj,
> - struct drm_file *file_priv)
> +static void radeon_gem_object_close(struct drm_gem_object *obj,
> + struct drm_file *file_priv)
> {
> struct radeon_bo *rbo = gem_to_radeon_bo(obj);
> struct radeon_device *rdev = rbo->rdev;
> @@ -216,6 +227,18 @@ static int radeon_gem_handle_lockup(struct radeon_device *rdev, int r)
> return r;
> }
>
> +static const struct drm_gem_object_funcs radeon_gem_object_funcs = {
> + .free = radeon_gem_object_free,
> + .open = radeon_gem_object_open,
> + .close = radeon_gem_object_close,
> + .export = radeon_gem_prime_export,
> + .pin = radeon_gem_prime_pin,
> + .unpin = radeon_gem_prime_unpin,
> + .get_sg_table = radeon_gem_prime_get_sg_table,
> + .vmap = radeon_gem_prime_vmap,
> + .vunmap = radeon_gem_prime_vunmap,
> +};
> +
> /*
> * GEM ioctls.
> */
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2020-09-15 15:08 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 14:59 [Intel-gfx] [PATCH v2 00/21] Convert all remaining drivers to GEM object functions Thomas Zimmermann
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 01/21] drm/amdgpu: Introduce " Thomas Zimmermann
2020-09-15 15:05 ` Christian König
2020-09-17 7:40 ` Thomas Zimmermann
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 02/21] drm/armada: " Thomas Zimmermann
2020-09-15 15:07 ` Russell King - ARM Linux admin
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 03/21] drm/etnaviv: " Thomas Zimmermann
2020-09-16 11:21 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 04/21] drm/exynos: " Thomas Zimmermann
2020-09-16 10:03 ` Daniel Vetter
2020-09-16 10:36 ` Thomas Zimmermann
2020-09-16 11:24 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 05/21] drm/gma500: " Thomas Zimmermann
2020-09-16 11:31 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 06/21] drm/i915: " Thomas Zimmermann
2020-09-15 16:14 ` Tvrtko Ursulin
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 07/21] drm/mediatek: " Thomas Zimmermann
2020-09-16 11:35 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 08/21] drm/msm: Introduce GEM object funcs Thomas Zimmermann
2020-09-16 12:01 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 09/21] drm/nouveau: Introduce GEM object functions Thomas Zimmermann
2020-09-16 12:04 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 10/21] drm/omapdrm: " Thomas Zimmermann
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 11/21] drm/pl111: " Thomas Zimmermann
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 12/21] drm/radeon: " Thomas Zimmermann
2020-09-15 15:08 ` Christian König [this message]
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 13/21] drm/rockchip: Convert to drm_gem_object_funcs Thomas Zimmermann
2020-09-16 12:07 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 14/21] drm/tegra: Introduce GEM object functions Thomas Zimmermann
2020-09-17 10:56 ` Thierry Reding
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 15/21] drm/vc4: " Thomas Zimmermann
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 16/21] drm/vgem: " Thomas Zimmermann
2020-09-17 14:01 ` Melissa Wen
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 17/21] drm/virtgpu: Set PRIME export function in struct drm_gem_object_funcs Thomas Zimmermann
2020-09-16 12:09 ` Daniel Vetter
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 18/21] drm/vkms: Introduce GEM object functions Thomas Zimmermann
2020-09-17 11:31 ` Melissa Wen
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 19/21] drm/xen: " Thomas Zimmermann
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 20/21] drm/xlnx: Initialize DRM driver instance with CMA helper macro Thomas Zimmermann
2020-09-15 15:53 ` Laurent Pinchart
2020-09-15 18:39 ` Hyun Kwon
2020-09-15 14:59 ` [Intel-gfx] [PATCH v2 21/21] drm: Remove obsolete GEM and PRIME callbacks from struct drm_driver Thomas Zimmermann
2020-09-16 12:12 ` Daniel Vetter
2020-09-16 17:55 ` Thomas Zimmermann
2020-09-15 15:25 ` [Intel-gfx] [PATCH v2 00/21] Convert all remaining drivers to GEM object functions Christian König
2020-09-17 7:05 ` Thomas Zimmermann
2020-09-15 16:22 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Convert all remaining drivers to GEM object functions (rev2) Patchwork
2020-09-15 16:24 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-09-15 16:39 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " Patchwork
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4b6a97f2-6787-e727-d723-00fa35d6e67a@amd.com \
--to=christian.koenig@amd.com \
--cc=Felix.Kuehling@amd.com \
--cc=Hawking.Zhang@amd.com \
--cc=aaron.liu@amd.com \
--cc=airlied@linux.ie \
--cc=alexander.deucher@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=andi.shyti@intel.com \
--cc=andrey.grodzovsky@amd.com \
--cc=bskeggs@redhat.com \
--cc=chris@chris-wilson.co.uk \
--cc=christian.gmeiner@gmail.com \
--cc=chunkuang.hu@kernel.org \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=emil.velikov@collabora.com \
--cc=eric@anholt.net \
--cc=etnaviv@lists.freedesktop.org \
--cc=evan.quan@amd.com \
--cc=freedreno@lists.freedesktop.org \
--cc=hamohammed.sa@gmail.com \
--cc=hdegoede@redhat.com \
--cc=heiko@sntech.de \
--cc=hjc@rock-chips.com \
--cc=hyun.kwon@xilinx.com \
--cc=inki.dae@samsung.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=jani.nikula@linux.intel.com \
--cc=jonathanh@nvidia.com \
--cc=joonas.lahtinen@linux.intel.com \
--cc=jy0922.shim@samsung.com \
--cc=kgene@kernel.org \
--cc=krzk@kernel.org \
--cc=kyungmin.park@samsung.com \
--cc=l.stach@pengutronix.de \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=maarten.lankhorst@linux.intel.com \
--cc=marek.olsak@amd.com \
--cc=matthew.auld@intel.com \
--cc=matthias.bgg@gmail.com \
--cc=miaoqinglang@huawei.com \
--cc=michal.simek@xilinx.com \
--cc=mripard@kernel.org \
--cc=nirmoy.das@amd.com \
--cc=nouveau@lists.freedesktop.org \
--cc=oleksandr_andrushchenko@epam.com \
--cc=p.zabel@pengutronix.de \
--cc=patrik.r.jakobsson@gmail.com \
--cc=robdclark@gmail.com \
--cc=rodrigo.vivi@intel.com \
--cc=rodrigosiqueiramelo@gmail.com \
--cc=sam@ravnborg.org \
--cc=sean@poorly.run \
--cc=sumit.semwal@linaro.org \
--cc=sw0312.kim@samsung.com \
--cc=thierry.reding@gmail.com \
--cc=tianci.yin@amd.com \
--cc=tomi.valkeinen@ti.com \
--cc=tvrtko.ursulin@linux.intel.com \
--cc=tzimmermann@suse.de \
--cc=xen-devel@lists.xenproject.org \
--cc=xinhui.pan@amd.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).