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path: root/drivers/gpu/drm/i915/i915_drv.h
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h98
1 files changed, 23 insertions, 75 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 077af22b8340..ea13fc0b409b 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -70,6 +70,7 @@
#include "display/intel_dpll_mgr.h"
#include "display/intel_dsb.h"
#include "display/intel_frontbuffer.h"
+#include "display/intel_global_state.h"
#include "display/intel_gmbus.h"
#include "display/intel_opregion.h"
@@ -111,8 +112,8 @@
#define DRIVER_NAME "i915"
#define DRIVER_DESC "Intel Graphics"
-#define DRIVER_DATE "20200114"
-#define DRIVER_TIMESTAMP 1579001978
+#define DRIVER_DATE "20200225"
+#define DRIVER_TIMESTAMP 1582656081
struct drm_i915_gem_object;
@@ -203,9 +204,7 @@ struct drm_i915_file_private {
} mm;
struct xarray context_xa;
-
- struct idr vm_idr;
- struct mutex vm_idr_lock; /* guards vm_idr */
+ struct xarray vm_xa;
unsigned int bsd_engine;
@@ -255,18 +254,19 @@ struct sdvo_device_mapping {
struct intel_connector;
struct intel_encoder;
struct intel_atomic_state;
-struct intel_crtc_state;
+struct intel_cdclk_config;
+struct intel_cdclk_state;
+struct intel_cdclk_vals;
struct intel_initial_plane_config;
struct intel_crtc;
struct intel_limit;
struct dpll;
-struct intel_cdclk_state;
struct drm_i915_display_funcs {
void (*get_cdclk)(struct drm_i915_private *dev_priv,
- struct intel_cdclk_state *cdclk_state);
+ struct intel_cdclk_config *cdclk_config);
void (*set_cdclk)(struct drm_i915_private *dev_priv,
- const struct intel_cdclk_state *cdclk_state,
+ const struct intel_cdclk_config *cdclk_config,
enum pipe pipe);
int (*get_fifo_size)(struct drm_i915_private *dev_priv,
enum i9xx_plane_id i9xx_plane);
@@ -280,7 +280,7 @@ struct drm_i915_display_funcs {
struct intel_crtc *crtc);
int (*compute_global_watermarks)(struct intel_atomic_state *state);
void (*update_wm)(struct intel_crtc *crtc);
- int (*modeset_calc_cdclk)(struct intel_atomic_state *state);
+ int (*modeset_calc_cdclk)(struct intel_cdclk_state *state);
u8 (*calc_voltage_level)(int cdclk);
/* Returns the active state of the crtc, and if the crtc is active,
* fills out the pipe-config with the hw state. */
@@ -504,8 +504,8 @@ struct i915_psr {
u16 su_x_granularity;
bool dc3co_enabled;
u32 dc3co_exit_delay;
- struct delayed_work idle_work;
- bool initially_probed;
+ struct delayed_work dc3co_work;
+ bool force_mode_changed;
};
#define QUIRK_LVDS_SSC_DISABLE (1<<1)
@@ -744,7 +744,6 @@ struct ilk_wm_values {
u32 wm_pipe[3];
u32 wm_lp[3];
u32 wm_lp_spr[3];
- u32 wm_linetime[3];
bool enable_fbc_wm;
enum intel_ddb_partitioning partitioning;
};
@@ -799,15 +798,6 @@ static inline bool skl_ddb_entry_equal(const struct skl_ddb_entry *e1,
return false;
}
-struct skl_ddb_allocation {
- u8 enabled_slices; /* GEN11 has configurable 2 slices */
-};
-
-struct skl_ddb_values {
- unsigned dirty_pipes;
- struct skl_ddb_allocation ddb;
-};
-
struct skl_wm_level {
u16 min_ddb_alloc;
u16 plane_res_b;
@@ -882,7 +872,7 @@ struct intel_wm_config {
bool sprites_scaled;
};
-struct intel_cdclk_state {
+struct intel_cdclk_config {
unsigned int cdclk, vco, ref, bypass;
u8 voltage_level;
};
@@ -1002,33 +992,18 @@ struct drm_i915_private {
unsigned int max_cdclk_freq;
unsigned int max_dotclk_freq;
- unsigned int rawclk_freq;
unsigned int hpll_freq;
unsigned int fdi_pll_freq;
unsigned int czclk_freq;
- /*
- * For reading holding any crtc lock is sufficient,
- * for writing must hold all of them.
- */
struct {
- /*
- * The current logical cdclk state.
- * See intel_atomic_state.cdclk.logical
- */
- struct intel_cdclk_state logical;
- /*
- * The current actual cdclk state.
- * See intel_atomic_state.cdclk.actual
- */
- struct intel_cdclk_state actual;
- /* The current hardware cdclk state */
- struct intel_cdclk_state hw;
+ /* The current hardware cdclk configuration */
+ struct intel_cdclk_config hw;
/* cdclk, divider, and ratio table from bspec */
const struct intel_cdclk_vals *table;
- int force_min_cdclk;
+ struct intel_global_obj obj;
} cdclk;
/**
@@ -1084,15 +1059,13 @@ struct drm_i915_private {
*/
struct mutex dpll_lock;
+ struct list_head global_obj_list;
+
/*
- * For reading active_pipes, min_cdclk, min_voltage_level holding
- * any crtc lock is sufficient, for writing must hold all of them.
+ * For reading active_pipes holding any crtc lock is
+ * sufficient, for writing must hold all of them.
*/
u8 active_pipes;
- /* minimum acceptable cdclk for each pipe */
- int min_cdclk[I915_MAX_PIPES];
- /* minimum acceptable voltage level for each pipe */
- u8 min_voltage_level[I915_MAX_PIPES];
int dpio_phy_iosf_port[I915_NUM_PHYS_VLV];
@@ -1191,7 +1164,6 @@ struct drm_i915_private {
/* current hardware state */
union {
struct ilk_wm_values hw;
- struct skl_ddb_values skl_hw;
struct vlv_wm_values vlv;
struct g4x_wm_values g4x;
};
@@ -1213,6 +1185,8 @@ struct drm_i915_private {
bool distrust_bios_wm;
} wm;
+ u8 enabled_dbuf_slices_mask; /* GEN11 has configurable 2 slices */
+
struct dram_info {
bool valid;
bool is_16gb_dimm;
@@ -1236,7 +1210,7 @@ struct drm_i915_private {
u8 num_planes;
} max_bw[6];
- struct drm_private_obj bw_obj;
+ struct intel_global_obj bw_obj;
struct intel_runtime_pm runtime_pm;
@@ -1718,10 +1692,6 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
#define HAS_GT_UC(dev_priv) (INTEL_INFO(dev_priv)->has_gt_uc)
-/* Having GuC is not the same as using GuC */
-#define USES_GUC(dev_priv) intel_uc_uses_guc(&(dev_priv)->gt.uc)
-#define USES_GUC_SUBMISSION(dev_priv) intel_uc_uses_guc_submission(&(dev_priv)->gt.uc)
-
#define HAS_POOLED_EU(dev_priv) (INTEL_INFO(dev_priv)->has_pooled_eu)
#define HAS_GLOBAL_MOCS_REGISTERS(dev_priv) (INTEL_INFO(dev_priv)->has_global_mocs)
@@ -1780,8 +1750,6 @@ void i915_driver_remove(struct drm_i915_private *i915);
int i915_resume_switcheroo(struct drm_i915_private *i915);
int i915_suspend_switcheroo(struct drm_i915_private *i915, pm_message_t state);
-int vlv_force_gfx_clock(struct drm_i915_private *dev_priv, bool on);
-
static inline bool intel_gvt_active(struct drm_i915_private *dev_priv)
{
return dev_priv->gvt;
@@ -2010,20 +1978,6 @@ int i915_reg_read_ioctl(struct drm_device *dev, void *data,
#define I915_READ_FW(reg__) __I915_REG_OP(read_fw, dev_priv, (reg__))
#define I915_WRITE_FW(reg__, val__) __I915_REG_OP(write_fw, dev_priv, (reg__), (val__))
-/* register wait wrappers for display regs */
-#define intel_de_wait_for_register(dev_priv_, reg_, mask_, value_, timeout_) \
- intel_wait_for_register(&(dev_priv_)->uncore, \
- (reg_), (mask_), (value_), (timeout_))
-
-#define intel_de_wait_for_set(dev_priv_, reg_, mask_, timeout_) ({ \
- u32 mask__ = (mask_); \
- intel_de_wait_for_register((dev_priv_), (reg_), \
- mask__, mask__, (timeout_)); \
-})
-
-#define intel_de_wait_for_clear(dev_priv_, reg_, mask_, timeout_) \
- intel_de_wait_for_register((dev_priv_), (reg_), (mask_), 0, (timeout_))
-
/* i915_mm.c */
int remap_io_mapping(struct vm_area_struct *vma,
unsigned long addr, unsigned long pfn, unsigned long size,
@@ -2046,10 +2000,4 @@ i915_coherent_map_type(struct drm_i915_private *i915)
return HAS_LLC(i915) ? I915_MAP_WB : I915_MAP_WC;
}
-static inline bool intel_guc_submission_is_enabled(struct intel_guc *guc)
-{
- return intel_guc_is_submission_supported(guc) &&
- intel_guc_is_running(guc);
-}
-
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-12 22:02:27 +0000