[Intel-gfx] [PATCH 6/6] drm/i915: Set has_fbc=true for all SNB+, except VLV

[ville . syrjala]

From: Ville Syrjälä <ville.syrj...@linux.intel.com>

At least since SNB (perhaps even earlier) even the desktop parts
should have FBC.

Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_drv.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index c0ab5d4..9b8c9bf 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -265,6 +265,7 @@ static const struct intel_device_info intel_ironlake_m_info 
= {
 static const struct intel_device_info intel_sandybridge_d_info = {
        .gen = 6, .num_pipes = 2,
        .need_gfx_hws = 1, .has_hotplug = 1,
+       .has_fbc = 1,
        .ring_mask = RENDER_RING | BSD_RING | BLT_RING,
        .has_llc = 1,
 };
@@ -280,6 +281,7 @@ static const struct intel_device_info 
intel_sandybridge_m_info = {
 #define GEN7_FEATURES  \
        .gen = 7, .num_pipes = 3, \
        .need_gfx_hws = 1, .has_hotplug = 1, \
+       .has_fbc = 1, \
        .ring_mask = RENDER_RING | BSD_RING | BLT_RING, \
        .has_llc = 1
 
@@ -292,7 +294,6 @@ static const struct intel_device_info 
intel_ivybridge_m_info = {
        GEN7_FEATURES,
        .is_ivybridge = 1,
        .is_mobile = 1,
-       .has_fbc = 1,
 };
 
 static const struct intel_device_info intel_ivybridge_q_info = {
@@ -307,6 +308,7 @@ static const struct intel_device_info 
intel_valleyview_m_info = {
        .num_pipes = 2,
        .is_valleyview = 1,
        .display_mmio_offset = VLV_DISPLAY_BASE,
+       .has_fbc = 0, /* legal, last one wins */
        .has_llc = 0, /* legal, last one wins */
 };
 
@@ -315,6 +317,7 @@ static const struct intel_device_info 
intel_valleyview_d_info = {
        .num_pipes = 2,
        .is_valleyview = 1,
        .display_mmio_offset = VLV_DISPLAY_BASE,
+       .has_fbc = 0, /* legal, last one wins */
        .has_llc = 0, /* legal, last one wins */
 };
 
@@ -332,7 +335,6 @@ static const struct intel_device_info intel_haswell_m_info 
= {
        .is_mobile = 1,
        .has_ddi = 1,
        .has_fpga_dbg = 1,
-       .has_fbc = 1,
        .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING,
 };
 
-- 
1.8.1.5

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