diff options
| author | Rob Clark <robin.clark@oss.qualcomm.com> | 2025-10-22 15:20:38 -0700 |
|---|---|---|
| committer | Rob Clark <robin.clark@oss.qualcomm.com> | 2025-10-25 10:01:11 -0700 |
| commit | 00d5f09719aa6c37545be5c05d25a1eaf8f3da7e (patch) | |
| tree | d8f920e310bda112e40dfa9823baee4069770cfa | |
| parent | 73b7e48a87c79fd6df40aeafcd3994287e31e25f (diff) | |
drm/msm: Ensure vm is created in VM_BIND ioctl
Since the vm is lazily created, to allow userspace to opt-in to a
VM_BIND context, we can't assume it is already created.
Fixes: 2e6a8a1fe2b2 ("drm/msm: Add VM_BIND ioctl")
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/682939/
Message-ID: <20251022222039.9937-1-robin.clark@oss.qualcomm.com>
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem_vma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem_vma.c b/drivers/gpu/drm/msm/msm_gem_vma.c index 0d219454f0e6..c112a46a5484 100644 --- a/drivers/gpu/drm/msm/msm_gem_vma.c +++ b/drivers/gpu/drm/msm/msm_gem_vma.c @@ -1407,7 +1407,7 @@ msm_ioctl_vm_bind(struct drm_device *dev, void *data, struct drm_file *file) * Maybe we could allow just UNMAP ops? OTOH userspace should just * immediately close the device file and all will be torn down. */ - if (to_msm_vm(ctx->vm)->unusable) + if (to_msm_vm(msm_context_vm(dev, ctx))->unusable) return UERR(EPIPE, dev, "context is unusable"); /* |