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Searched refs:dram_info (Results 1 - 14 of 14) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/i915/
H A Dintel_dram.c182 struct dram_info *dram_info = &i915->dram_info; in skl_dram_get_channels_info() local
191 dram_info->num_channels++; in skl_dram_get_channels_info()
197 dram_info->num_channels++; in skl_dram_get_channels_info()
199 if (dram_info->num_channels == 0) { in skl_dram_get_channels_info()
210 dram_info->ranks = 1; in skl_dram_get_channels_info()
212 dram_info->ranks = max(ch0.ranks, ch1.ranks); in skl_dram_get_channels_info()
214 if (dram_info->ranks == 0) { in skl_dram_get_channels_info()
219 dram_info in skl_dram_get_channels_info()
255 struct dram_info *dram_info = &i915->dram_info; skl_get_dram_info() local
365 struct dram_info *dram_info = &i915->dram_info; bxt_get_dram_info() local
439 struct dram_info *dram_info = &dev_priv->dram_info; icl_pcode_read_mem_global_info() local
514 struct dram_info *dram_info = &i915->dram_info; intel_dram_detect() local
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H A Di915_drv.h1137 struct dram_info { struct
1152 } dram_info; member
H A Dintel_pm.c2932 if (dev_priv->dram_info.is_16gb_dimm) in intel_read_wm_latency()
6848 return dev_priv->dram_info.symmetric_memory; in intel_can_enable_ipc()
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/soc/
H A Dintel_dram.c337 struct dram_info *dram_info = &i915->dram_info; in skl_dram_get_channels_info() local
346 dram_info->num_channels++; in skl_dram_get_channels_info()
352 dram_info->num_channels++; in skl_dram_get_channels_info()
354 if (dram_info->num_channels == 0) { in skl_dram_get_channels_info()
364 dram_info->wm_lv_0_adjust_needed = ch0.is_16gb_dimm || ch1.is_16gb_dimm; in skl_dram_get_channels_info()
366 dram_info->symmetric_memory = intel_is_dram_symmetric(&ch0, &ch1); in skl_dram_get_channels_info()
369 str_yes_no(dram_info->symmetric_memory)); in skl_dram_get_channels_info()
400 struct dram_info *dram_inf in skl_get_dram_info() local
494 struct dram_info *dram_info = &i915->dram_info; bxt_get_dram_info() local
542 struct dram_info *dram_info = &dev_priv->dram_info; icl_pcode_read_mem_global_info() local
622 struct dram_info *dram_info = &i915->dram_info; xelpdp_get_dram_info() local
657 struct dram_info *dram_info = &i915->dram_info; intel_dram_detect() local
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/kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/
H A Dintel_bw.c214 const struct dram_info *dram_info = &dev_priv->dram_info; in icl_get_qgv_points() local
217 qi->num_points = dram_info->num_qgv_points; in icl_get_qgv_points()
218 qi->num_psf_points = dram_info->num_psf_gv_points; in icl_get_qgv_points()
221 switch (dram_info->type) { in icl_get_qgv_points()
242 MISSING_CASE(dram_info->type); in icl_get_qgv_points()
246 switch (dram_info->type) { in icl_get_qgv_points()
280 qi->t_bl = dev_priv->dram_info.type == INTEL_DRAM_DDR4 ? 4 : 8; in icl_get_qgv_points()
389 int num_channels = max_t(u8, 1, dev_priv->dram_info in icl_get_bw_info()
457 const struct dram_info *dram_info = &dev_priv->dram_info; tgl_get_bw_info() local
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H A Dintel_display_power.c1601 enum intel_dram_type type = dev_priv->dram_info.type; in tgl_bw_buddy_init()
1602 u8 num_channels = dev_priv->dram_info.num_channels; in tgl_bw_buddy_init()
H A Dskl_watermark.c3279 return i915->dram_info.symmetric_memory; in skl_watermark_ipc_can_enable()
3298 bool wm_lv_0_adjust_needed = i915->dram_info.wm_lv_0_adjust_needed; in adjust_wm_latency()
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/
H A Dintel_bw.c75 const struct dram_info *dram_info = &dev_priv->dram_info; in icl_get_qgv_points() local
78 qi->num_points = dram_info->num_qgv_points; in icl_get_qgv_points()
81 qi->t_bl = dev_priv->dram_info.type == INTEL_DRAM_DDR4 ? 4 : 16; in icl_get_qgv_points()
83 qi->t_bl = dev_priv->dram_info.type == INTEL_DRAM_DDR4 ? 4 : 8; in icl_get_qgv_points()
149 int num_channels = dev_priv->dram_info.num_channels; in icl_get_bw_info()
H A Dintel_display_power.c5260 enum intel_dram_type type = dev_priv->dram_info.type; in tgl_bw_buddy_init()
5261 u8 num_channels = dev_priv->dram_info.num_channels; in tgl_bw_buddy_init()
/kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/
H A Diwl-dbg-tlv.c744 struct iwl_dram_info *dram_info) in iwl_dbg_tlv_update_dram()
771 data = &dram_info->dram_frags[alloc_id - 1]; in iwl_dbg_tlv_update_dram()
799 struct iwl_dram_info *dram_info; in iwl_dbg_tlv_update_drams() local
804 dram_info = frags->block; in iwl_dbg_tlv_update_drams()
810 memset(dram_info, 0, sizeof(*dram_info)); in iwl_dbg_tlv_update_drams()
818 ret = iwl_dbg_tlv_update_dram(fwrt, i, dram_info); in iwl_dbg_tlv_update_drams()
828 dram_info->first_word = cpu_to_le32(DRAM_INFO_FIRST_MAGIC_WORD); in iwl_dbg_tlv_update_drams()
829 dram_info->second_word = cpu_to_le32(DRAM_INFO_SECOND_MAGIC_WORD); in iwl_dbg_tlv_update_drams()
901 struct iwl_dbgc1_info dram_info in iwl_dbg_tlv_apply_config() local
742 iwl_dbg_tlv_update_dram(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_allocation_id alloc_id, struct iwl_dram_info *dram_info) iwl_dbg_tlv_update_dram() argument
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/kernel/linux/linux-5.10/drivers/net/wireless/intel/iwlwifi/fw/api/
H A Dtx.h310 * @dram_info: FW internal DRAM storage
319 struct iwl_dram_sec_info dram_info; member
330 * @dram_info: FW internal DRAM storage
341 struct iwl_dram_sec_info dram_info; member
/kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/fw/api/
H A Dtx.h264 * @dram_info: FW internal DRAM storage
273 struct iwl_dram_sec_info dram_info; member
285 * @dram_info: FW internal DRAM storage
295 struct iwl_dram_sec_info dram_info; member
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/
H A Di915_drv.h297 struct dram_info { struct
312 } dram_info; member
/kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/queue/
H A Dtx.c661 offsetofend(struct iwl_tx_cmd_gen2, dram_info) > in iwl_txq_gen2_build_tfd()
665 offsetofend(struct iwl_tx_cmd_gen3, dram_info) > in iwl_txq_gen2_build_tfd()

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