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Searched refs:shared_buf (Results 1 – 9 of 9) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_psp_ta.c45 uint8_t *shared_buf, in prep_ta_mem_context() argument
50 memset(mem_context->shared_buf, 0, mem_context->shared_mem_size); in prep_ta_mem_context()
51 memcpy((void *)mem_context->shared_buf, shared_buf, shared_buf_len); in prep_ta_mem_context()
191 if (!context->mem_context.shared_buf) { in ta_if_load_debugfs_write()
235 if (ret && context->mem_context.shared_buf) in ta_if_load_debugfs_write()
283 if (context->mem_context.shared_buf) in ta_if_unload_debugfs_write()
295 uint8_t *shared_buf = NULL; in ta_if_invoke_debugfs_write() local
326 shared_buf = memdup_user(&buf[copy_pos], shared_buf_len); in ta_if_invoke_debugfs_write()
327 if (IS_ERR(shared_buf)) in ta_if_invoke_debugfs_write()
328 return PTR_ERR(shared_buf); in ta_if_invoke_debugfs_write()
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H A Damdgpu_psp.c292 &mem_ctx->shared_buf); in psp_ta_free_shared_buf()
1348 &mem_ctx->shared_buf); in psp_ta_init_shared_buf()
1451 if (!psp->xgmi_context.context.mem_context.shared_buf) { in psp_xgmi_initialize()
1466 xgmi_cmd = (struct ta_xgmi_shared_memory *)(psp->xgmi_context.context.mem_context.shared_buf); in psp_xgmi_initialize()
1483 xgmi_cmd = (struct ta_xgmi_shared_memory *)psp->xgmi_context.context.mem_context.shared_buf; in psp_xgmi_get_hive_id()
1503 xgmi_cmd = (struct ta_xgmi_shared_memory *)psp->xgmi_context.context.mem_context.shared_buf; in psp_xgmi_get_node_id()
1600 xgmi_cmd = (struct ta_xgmi_shared_memory *)psp->xgmi_context.context.mem_context.shared_buf; in psp_xgmi_get_topology_info()
1718 xgmi_cmd = (struct ta_xgmi_shared_memory *)psp->xgmi_context.context.mem_context.shared_buf; in psp_xgmi_set_topology_info()
1740 (struct ta_ras_shared_memory *)psp->ras_context.context.mem_context.shared_buf; in psp_ras_ta_check_status()
1776 ras_cmd = (struct ta_ras_shared_memory *)psp->ras_context.context.mem_context.shared_buf; in psp_ras_send_cmd()
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/linux/drivers/gpu/drm/amd/display/modules/hdcp/
H A Dhdcp_psp.c57 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in remove_display_from_topology_v2()
93 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in remove_display_from_topology_v3()
136 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in add_display_to_topology_v2()
183 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in add_display_to_topology_v3()
266 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_create_session()
301 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_destroy_session()
333 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_validate_rx()
378 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_enable_encryption()
404 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_validate_ksvlist_vp()
447 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in mod_hdcp_hdcp1_enable_dp_stream_encryption()
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/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_shared_buf.c31 .shared_buf = cpu_to_le32(sb), in nfp_shared_buf_pool_get()
62 .shared_buf = cpu_to_le32(sb), in nfp_shared_buf_pool_set()
H A Dnfp_abi.h84 __le32 shared_buf; member
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_hdcp.c118 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_get_srm()
143 hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.context.mem_context.shared_buf; in psp_set_srm()
511 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in enable_assr()
/linux/drivers/net/ethernet/hisilicon/hns3/hns3pf/
H A Dhclge_cmd.h89 __le16 shared_buf; member
H A Dhclge_main.c2003 u32 shared_buf, aligned_mps; in hclge_is_rx_buf_ok() local
2024 shared_buf = rounddown(rx_all - rx_priv, HCLGE_BUF_SIZE_UNIT); in hclge_is_rx_buf_ok()
2025 buf_alloc->s_buf.buf_size = shared_buf; in hclge_is_rx_buf_ok()
2027 buf_alloc->s_buf.self.high = shared_buf - hdev->dv_buf_size; in hclge_is_rx_buf_ok()
2038 hi_thrd = shared_buf - hdev->dv_buf_size; in hclge_is_rx_buf_ok()
2292 req->shared_buf = in hclge_rx_priv_buf_alloc()
H A Dhclge_debugfs.c1756 le16_to_cpu(rx_buf_cmd->shared_buf)); in hclge_dbg_dump_rx_priv_buf_cfg()