diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-01-23 00:26:32 +0100 |
|---|---|---|
| committer | Manasi Navare <manasi.d.navare@intel.com> | 2021-01-26 00:22:07 +0100 |
| commit | fa429c0410bcebe101c17053930732d02cf2f8b3 (patch) | |
| tree | ca45266856bdaada9aaa62738be8daaa356c0a30 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | drm/i915/display/dp: Attach and set drm connector VRR property (diff) | |
| download | linux-fa429c0410bcebe101c17053930732d02cf2f8b3.tar.xz linux-fa429c0410bcebe101c17053930732d02cf2f8b3.zip | |
drm/i915: Store framestart_delay in dev_priv
The vrr calculations will need to know the framestart delay value
we use. Currently we program it always to zero, but should that change
we probably want to stash it somewhere.
Could stick it into the crtc_state I suppose, but since we never
change it let's just stuff it into dev_priv for now.
v2:
* Rebase on drm-tip (Manasi)
v3:
* Framestart_delay as 1 - 4 to align with HW
Signed-off-by: Manasi Navare <manasi.d.navare@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210122232647.22688-3-manasi.d.navare@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 7e35c2627d4e..cfee94e3b9c6 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1182,6 +1182,8 @@ struct drm_i915_private { struct file *mmap_singleton; } gem; + u8 framestart_delay; + u8 pch_ssc_use; /* For i915gm/i945gm vblank irq workaround */ |