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| author | Zhi Wang <zhi.a.wang@intel.com> | 2017-09-30 17:42:20 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2017-11-16 11:48:22 +0800 |
| commit | 62a6a53786fc4b4e7543cc63b704dbb3f7df4c0f (patch) | |
| tree | b8352ef1a8628a16cf283cc02335d6a420056c05 /drivers/gpu/drm/i915/gvt/mmio.h | |
| parent | 7d1e5cdf01789729aff2da4005f51f58b491040c (diff) | |
drm/i915/gvt: Export intel_gvt_render_mmio_to_ring_id()
Since many emulation logic needs to convert the offset of ring registers
into ring id, we export it for other caller which might need it.
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/mmio.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/mmio.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/mmio.h b/drivers/gpu/drm/i915/gvt/mmio.h index 32cd64ddad26..dbc04ad2c7a1 100644 --- a/drivers/gpu/drm/i915/gvt/mmio.h +++ b/drivers/gpu/drm/i915/gvt/mmio.h @@ -65,6 +65,8 @@ struct intel_gvt_mmio_info { struct hlist_node node; }; +int intel_gvt_render_mmio_to_ring_id(struct intel_gvt *gvt, + unsigned int reg); unsigned long intel_gvt_get_device_type(struct intel_gvt *gvt); bool intel_gvt_match_device(struct intel_gvt *gvt, unsigned long device); |