@@ -1375,7 +1375,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
#define HAS_LSPCON(dev_priv) (IS_DISPLAY_VER(dev_priv, 9, 10))
/* DPF == dynamic parity feature */
-#define HAS_L3_DPF(dev_priv) (INTEL_INFO(dev_priv)->has_l3_dpf)
+#define HAS_L3_DPF(dev_priv) (IS_HASWELL(dev_priv) || IS_IVYBRIDGE(dev_priv))
#define NUM_L3_SLICES(dev_priv) (IS_HSW_GT3(dev_priv) ? \
2 : HAS_L3_DPF(dev_priv))
@@ -460,8 +460,7 @@ static const struct intel_device_info snb_m_gt2_info = {
#define IVB_D_PLATFORM \
GEN7_FEATURES, \
- PLATFORM(INTEL_IVYBRIDGE), \
- .has_l3_dpf = 1
+ PLATFORM(INTEL_IVYBRIDGE)
static const struct intel_device_info ivb_d_gt1_info = {
IVB_D_PLATFORM,
@@ -476,8 +475,7 @@ static const struct intel_device_info ivb_d_gt2_info = {
#define IVB_M_PLATFORM \
GEN7_FEATURES, \
PLATFORM(INTEL_IVYBRIDGE), \
- .is_mobile = 1, \
- .has_l3_dpf = 1
+ .is_mobile = 1
static const struct intel_device_info ivb_m_gt1_info = {
IVB_M_PLATFORM,
@@ -494,8 +492,7 @@ static const struct intel_device_info ivb_q_info = {
PLATFORM(INTEL_IVYBRIDGE),
.gt = 2,
.display.pipe_mask = 0, /* legal, last one wins */
- .display.cpu_transcoder_mask = 0,
- .has_l3_dpf = 1,
+ .display.cpu_transcoder_mask = 0
};
static const struct intel_device_info vlv_info = {
@@ -533,8 +530,7 @@ static const struct intel_device_info vlv_info = {
#define HSW_PLATFORM \
G75_FEATURES, \
- PLATFORM(INTEL_HASWELL), \
- .has_l3_dpf = 1
+ PLATFORM(INTEL_HASWELL)
static const struct intel_device_info hsw_gt1_info = {
HSW_PLATFORM,
@@ -143,7 +143,6 @@ enum intel_ppgtt_type {
func(gpu_reset_clobbers_display); \
func(has_flat_ccs); \
func(has_heci_pxp); \
- func(has_l3_dpf); \
func(has_logical_ring_contexts); \
func(has_mslices); \
func(has_pooled_eu); \
No need to have this parameter in intel_device_info struct as this feature was only supported in Ivybridge and Haswell. As a side effect of the of removal this flag, it will not be printed in dmesg during driver load anymore and developers will have to rely on to check the macro and compare with platform being used and IP versions of it. Signed-off-by: José Roberto de Souza <jose.souza@intel.com> --- drivers/gpu/drm/i915/i915_drv.h | 2 +- drivers/gpu/drm/i915/i915_pci.c | 12 ++++-------- drivers/gpu/drm/i915/intel_device_info.h | 1 - 3 files changed, 5 insertions(+), 10 deletions(-)