| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/ |
| H A D | intel_hdcp.c | 292 u8 *ksv_fifo, u8 num_downstream, u8 *bstatus) in intel_hdcp_validate_v_prime()
326 u8 *ksv = &ksv_fifo[i * DRM_HDCP_KSV_LEN]; in intel_hdcp_validate_v_prime()
539 u8 bstatus[2], num_downstream, *ksv_fifo; in intel_hdcp_auth_downstream() local
573 ksv_fifo = kcalloc(DRM_HDCP_KSV_LEN, num_downstream, GFP_KERNEL); in intel_hdcp_auth_downstream()
574 if (!ksv_fifo) { in intel_hdcp_auth_downstream()
575 drm_dbg_kms(&dev_priv->drm, "Out of mem: ksv_fifo\n"); in intel_hdcp_auth_downstream()
579 ret = shim->read_ksv_fifo(dig_port, num_downstream, ksv_fifo); in intel_hdcp_auth_downstream()
583 if (drm_hdcp_check_ksvs_revoked(&dev_priv->drm, ksv_fifo, in intel_hdcp_auth_downstream()
585 drm_err(&dev_priv->drm, "Revoked Ksv(s) in ksv_fifo\n"); in intel_hdcp_auth_downstream()
596 ksv_fifo, num_downstrea in intel_hdcp_auth_downstream()
290 intel_hdcp_validate_v_prime(struct intel_connector *connector, const struct intel_hdcp_shim *shim, u8 *ksv_fifo, u8 num_downstream, u8 *bstatus) intel_hdcp_validate_v_prime() argument
[all...] |
| H A D | intel_dp_hdcp.c | 175 int num_downstream, u8 *ksv_fifo) in intel_dp_hdcp_read_ksv_fifo()
186 ksv_fifo + i * DRM_HDCP_KSV_LEN, in intel_dp_hdcp_read_ksv_fifo()
174 intel_dp_hdcp_read_ksv_fifo(struct intel_digital_port *dig_port, int num_downstream, u8 *ksv_fifo) intel_dp_hdcp_read_ksv_fifo() argument
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| H A D | intel_display_types.h | 311 int num_downstream, u8 *ksv_fifo);
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| H A D | intel_hdmi.c | 1448 int num_downstream, u8 *ksv_fifo) in intel_hdmi_hdcp_read_ksv_fifo()
1453 ksv_fifo, num_downstream * DRM_HDCP_KSV_LEN); in intel_hdmi_hdcp_read_ksv_fifo()
1447 intel_hdmi_hdcp_read_ksv_fifo(struct intel_digital_port *dig_port, int num_downstream, u8 *ksv_fifo) intel_hdmi_hdcp_read_ksv_fifo() argument
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| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/ |
| H A D | intel_hdcp.c | 381 u8 *ksv_fifo, u8 num_downstream, u8 *bstatus) in intel_hdcp_validate_v_prime()
415 u8 *ksv = &ksv_fifo[i * DRM_HDCP_KSV_LEN]; in intel_hdcp_validate_v_prime()
628 u8 bstatus[2], num_downstream, *ksv_fifo; in intel_hdcp_auth_downstream() local
662 ksv_fifo = kcalloc(DRM_HDCP_KSV_LEN, num_downstream, GFP_KERNEL); in intel_hdcp_auth_downstream()
663 if (!ksv_fifo) { in intel_hdcp_auth_downstream()
664 drm_dbg_kms(&i915->drm, "Out of mem: ksv_fifo\n"); in intel_hdcp_auth_downstream()
668 ret = shim->read_ksv_fifo(dig_port, num_downstream, ksv_fifo); in intel_hdcp_auth_downstream()
672 if (drm_hdcp_check_ksvs_revoked(&i915->drm, ksv_fifo, in intel_hdcp_auth_downstream()
674 drm_err(&i915->drm, "Revoked Ksv(s) in ksv_fifo\n"); in intel_hdcp_auth_downstream()
685 ksv_fifo, num_downstrea in intel_hdcp_auth_downstream()
379 intel_hdcp_validate_v_prime(struct intel_connector *connector, const struct intel_hdcp_shim *shim, u8 *ksv_fifo, u8 num_downstream, u8 *bstatus) intel_hdcp_validate_v_prime() argument
[all...] |
| H A D | intel_dp_hdcp.c | 195 int num_downstream, u8 *ksv_fifo) in intel_dp_hdcp_read_ksv_fifo()
206 ksv_fifo + i * DRM_HDCP_KSV_LEN, in intel_dp_hdcp_read_ksv_fifo()
194 intel_dp_hdcp_read_ksv_fifo(struct intel_digital_port *dig_port, int num_downstream, u8 *ksv_fifo) intel_dp_hdcp_read_ksv_fifo() argument
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| H A D | intel_hdmi.c | 1426 int num_downstream, u8 *ksv_fifo) in intel_hdmi_hdcp_read_ksv_fifo()
1431 ksv_fifo, num_downstream * DRM_HDCP_KSV_LEN); in intel_hdmi_hdcp_read_ksv_fifo()
1425 intel_hdmi_hdcp_read_ksv_fifo(struct intel_digital_port *dig_port, int num_downstream, u8 *ksv_fifo) intel_hdmi_hdcp_read_ksv_fifo() argument
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| H A D | intel_display_types.h | 476 int num_downstream, u8 *ksv_fifo);
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| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/hdmi/ |
| H A D | hdmi_hdcp.c | 1119 u8 *ksv_fifo = NULL; in msm_hdmi_hdcp_write_ksv_fifo() local
1152 ksv_fifo = hdcp_ctrl->ksv_list; in msm_hdmi_hdcp_write_ksv_fifo()
1153 ksv_fifo += hdcp_ctrl->ksv_fifo_w_index; in msm_hdmi_hdcp_write_ksv_fifo()
1157 reg_val = ksv_fifo[i] << 16; in msm_hdmi_hdcp_write_ksv_fifo()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/msm/hdmi/ |
| H A D | hdmi_hdcp.c | 1119 u8 *ksv_fifo = NULL; in msm_hdmi_hdcp_write_ksv_fifo() local
1152 ksv_fifo = hdcp_ctrl->ksv_list; in msm_hdmi_hdcp_write_ksv_fifo()
1153 ksv_fifo += hdcp_ctrl->ksv_fifo_w_index; in msm_hdmi_hdcp_write_ksv_fifo()
1157 reg_val = ksv_fifo[i] << 16; in msm_hdmi_hdcp_write_ksv_fifo()
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