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| author | Dave Airlie <airlied@redhat.com> | 2016-03-14 02:42:34 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-03-14 02:46:02 +0300 |
| commit | 9b61c0fcdf0cfd20a85d9856d46142e7f297de0a (patch) | |
| tree | d4abe6aa3f4e1e088f9da1d0597e078b1fe58912 /drivers/gpu/drm/vc4/vc4_drv.h | |
| parent | 550e3b23a53c88adfa46e64f9d442743e65d47da (diff) | |
| parent | 125234dc8b1cc862f52d8bd5b37c36cc59b2cb86 (diff) | |
| download | linux-9b61c0fcdf0cfd20a85d9856d46142e7f297de0a.tar.xz | |
Merge drm-fixes into drm-next.
Nouveau wanted this to avoid some worse conflicts when I merge that.
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h index 3d1df6b1c4d3..f53fe6cd72be 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -91,8 +91,12 @@ struct vc4_dev { struct vc4_bo *overflow_mem; struct work_struct overflow_mem_work; + int power_refcount; + + /* Mutex controlling the power refcount. */ + struct mutex power_lock; + struct { - uint32_t last_ct0ca, last_ct1ca; struct timer_list timer; struct work_struct reset_work; } hangcheck; @@ -142,6 +146,7 @@ struct vc4_seqno_cb { }; struct vc4_v3d { + struct vc4_dev *vc4; struct platform_device *pdev; void __iomem *regs; }; @@ -202,6 +207,11 @@ struct vc4_exec_info { /* Sequence number for this bin/render job. */ uint64_t seqno; + /* Last current addresses the hardware was processing when the + * hangcheck timer checked on us. + */ + uint32_t last_ct0ca, last_ct1ca; + /* Kernel-space copy of the ioctl arguments */ struct drm_vc4_submit_cl *args; @@ -443,7 +453,6 @@ void vc4_plane_async_set_fb(struct drm_plane *plane, extern struct platform_driver vc4_v3d_driver; int vc4_v3d_debugfs_ident(struct seq_file *m, void *unused); int vc4_v3d_debugfs_regs(struct seq_file *m, void *unused); -int vc4_v3d_set_power(struct vc4_dev *vc4, bool on); /* vc4_validate.c */ int |