From: Rob Clark <robdclark@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: linux-arm-msm@vger.kernel.org, Rob Clark <robdclark@gmail.com>
Subject: [PATCH 2/6] drm/msm: support render nodes
Date: Sun, 20 Oct 2013 12:10:55 -0400 [thread overview]
Message-ID: <1382285459-21490-3-git-send-email-robdclark@gmail.com> (raw)
In-Reply-To: <1382285459-21490-1-git-send-email-robdclark@gmail.com>
Enable support for drm render nodes for msm by flagging the ioctls
that are safe and only needed for rendering.
Signed-off-by: Rob Clark <robdclark@gmail.com>
---
drivers/gpu/drm/msm/msm_drv.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index cfeebdd..e7ac95a 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -650,13 +650,13 @@ static int msm_ioctl_wait_fence(struct drm_device *dev, void *data,
}
static const struct drm_ioctl_desc msm_ioctls[] = {
- DRM_IOCTL_DEF_DRV(MSM_GET_PARAM, msm_ioctl_get_param, DRM_UNLOCKED|DRM_AUTH),
- DRM_IOCTL_DEF_DRV(MSM_GEM_NEW, msm_ioctl_gem_new, DRM_UNLOCKED|DRM_AUTH),
- DRM_IOCTL_DEF_DRV(MSM_GEM_INFO, msm_ioctl_gem_info, DRM_UNLOCKED|DRM_AUTH),
- DRM_IOCTL_DEF_DRV(MSM_GEM_CPU_PREP, msm_ioctl_gem_cpu_prep, DRM_UNLOCKED|DRM_AUTH),
- DRM_IOCTL_DEF_DRV(MSM_GEM_CPU_FINI, msm_ioctl_gem_cpu_fini, DRM_UNLOCKED|DRM_AUTH),
- DRM_IOCTL_DEF_DRV(MSM_GEM_SUBMIT, msm_ioctl_gem_submit, DRM_UNLOCKED|DRM_AUTH),
- DRM_IOCTL_DEF_DRV(MSM_WAIT_FENCE, msm_ioctl_wait_fence, DRM_UNLOCKED|DRM_AUTH),
+ DRM_IOCTL_DEF_DRV(MSM_GET_PARAM, msm_ioctl_get_param, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(MSM_GEM_NEW, msm_ioctl_gem_new, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(MSM_GEM_INFO, msm_ioctl_gem_info, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(MSM_GEM_CPU_PREP, msm_ioctl_gem_cpu_prep, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(MSM_GEM_CPU_FINI, msm_ioctl_gem_cpu_fini, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(MSM_GEM_SUBMIT, msm_ioctl_gem_submit, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(MSM_WAIT_FENCE, msm_ioctl_wait_fence, DRM_UNLOCKED|DRM_AUTH|DRM_RENDER_ALLOW),
};
static const struct vm_operations_struct vm_ops = {
@@ -683,6 +683,7 @@ static struct drm_driver msm_driver = {
.driver_features = DRIVER_HAVE_IRQ |
DRIVER_GEM |
DRIVER_PRIME |
+ DRIVER_RENDER |
DRIVER_MODESET,
.load = msm_load,
.unload = msm_unload,
--
1.8.3.1
next prev parent reply other threads:[~2013-10-20 16:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-20 16:10 [PATCH 0/6] drm/msm: queued up patches for 3.13 Rob Clark
2013-10-20 16:10 ` [PATCH 1/6] drm/msm: prime support Rob Clark
2013-10-20 16:10 ` Rob Clark [this message]
2013-10-20 16:10 ` [PATCH 3/6] drm/msm: resync generated headers Rob Clark
2013-10-20 16:10 ` [PATCH 4/6] drm/msm: add plane support Rob Clark
2013-10-20 16:10 ` [PATCH 5/6] drm/msm: rework inactive-work Rob Clark
2013-10-20 16:10 ` [PATCH 6/6] drm/msm: EBUSY status handling in msm_gem_fault() Rob Clark
2013-10-22 10:27 ` [PATCH 0/6] drm/msm: queued up patches for 3.13 David Brown
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