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drm/i915: add HAS_VEBOX

Browse source 
The flag will be useful to help share code between IVB, and HSW as the
programming is similar in many places with this as one of the major
differences.

Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
[Commit message + small fix by]
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Xiang, Haihao 2013-05-28 19:22:22 -07:00 committed by Daniel Vetter
parent ea251324ca
commit f72a1183b3
2 changed files with 4 additions and 0 deletions
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2
drivers/gpu/drm/i915/i915_drv.c
View file

@ -311,6 +311,7 @@ static const struct intel_device_info intel_haswell_d_info = {
.is_haswell = 1,
.has_ddi = 1,
.has_fpga_dbg = 1,
.has_vebox_ring = 1,
};
static const struct intel_device_info intel_haswell_m_info = {
@ -320,6 +321,7 @@ static const struct intel_device_info intel_haswell_m_info = {
.has_ddi = 1,
.has_fpga_dbg = 1,
.has_fbc = 1,
.has_vebox_ring = 1,
};
static const struct pci_device_id pciidlist[] = { /* aka */

2
drivers/gpu/drm/i915/i915_drv.h
View file

@ -374,6 +374,7 @@ struct drm_i915_gt_funcs {
func(supports_tv) sep \
func(has_bsd_ring) sep \
func(has_blt_ring) sep \
func(has_vebox_ring) sep \
func(has_llc) sep \
func(has_ddi) sep \
func(has_fpga_dbg)
@ -1373,6 +1374,7 @@ struct drm_i915_file_private {
#define HAS_BSD(dev) (INTEL_INFO(dev)->has_bsd_ring)
#define HAS_BLT(dev) (INTEL_INFO(dev)->has_blt_ring)
#define HAS_VEBOX(dev) (INTEL_INFO(dev)->has_vebox_ring)
#define HAS_LLC(dev) (INTEL_INFO(dev)->has_llc)
#define I915_NEED_GFX_HWS(dev) (INTEL_INFO(dev)->need_gfx_hws)