From: Tom O'Rourke <Tom.O'rou...@intel.com>
Add has_slpc capablity flag to indicate GuC firmware
supports single loop power control (SLPC). SLPC is
a replacement for some host-based power management
features.
v1: fix whitespace (Sagar)
Reviewed-by: David Weinehall <david.weineh...@linux.intel.com>
Signed-off-by: Tom O'Rourke <Tom.O'rou...@intel.com>
Signed-off-by: Sagar Arun Kamble <sagar.a.kam...@intel.com>
---
drivers/gpu/drm/i915/i915_drv.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index f39bede..069d269 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -677,7 +677,8 @@ struct intel_csr {
func(has_snoop) sep \
func(has_ddi) sep \
func(has_fpga_dbg) sep \
- func(has_pooled_eu)
+ func(has_pooled_eu) sep \
+ func(has_slpc)
#define DEFINE_FLAG(name) u8 name:1
#define SEP_SEMICOLON ;
@@ -2811,6 +2812,7 @@ struct drm_i915_cmd_table {
#define HAS_GUC(dev) (INTEL_INFO(dev)->has_guc)
#define HAS_GUC_UCODE(dev) (HAS_GUC(dev))
#define HAS_GUC_SCHED(dev) (HAS_GUC(dev))
+#define HAS_SLPC(dev) (INTEL_INFO(dev)->has_slpc)
#define HAS_RESOURCE_STREAMER(dev) (INTEL_INFO(dev)->has_resource_streamer)
--
1.9.1
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