/* * Copyright 2014 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * */ #include #include #include #include "amdgpu.h" #include "amdgpu_ucode.h" static void amdgpu_ucode_print_common_hdr(const struct common_firmware_header *hdr) { DRM_DEBUG("size_bytes: %u\n", le32_to_cpu(hdr->size_bytes)); DRM_DEBUG("header_size_bytes: %u\n", le32_to_cpu(hdr->header_size_bytes)); DRM_DEBUG("header_version_major: %u\n", le16_to_cpu(hdr->header_version_major)); DRM_DEBUG("header_version_minor: %u\n", le16_to_cpu(hdr->header_version_minor)); DRM_DEBUG("ip_version_major: %u\n", le16_to_cpu(hdr->ip_version_major)); DRM_DEBUG("ip_version_minor: %u\n", le16_to_cpu(hdr->ip_version_minor)); DRM_DEBUG("ucode_version: 0x%08x\n", le32_to_cpu(hdr->ucode_version)); DRM_DEBUG("ucode_size_bytes: %u\n", le32_to_cpu(hdr->ucode_size_bytes)); DRM_DEBUG("ucode_array_offset_bytes: %u\n", le32_to_cpu(hdr->ucode_array_offset_bytes)); DRM_DEBUG("crc32: 0x%08x\n", le32_to_cpu(hdr->crc32)); } void amdgpu_ucode_print_mc_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); DRM_DEBUG("MC\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { const struct mc_firmware_header_v1_0 *mc_hdr = container_of(hdr, struct mc_firmware_header_v1_0, header); DRM_DEBUG("io_debug_size_bytes: %u\n", le32_to_cpu(mc_hdr->io_debug_size_bytes)); DRM_DEBUG("io_debug_array_offset_bytes: %u\n", le32_to_cpu(mc_hdr->io_debug_array_offset_bytes)); } else { DRM_ERROR("Unknown MC ucode version: %u.%u\n", version_major, version_minor); } } void amdgpu_ucode_print_smc_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); const struct smc_firmware_header_v1_0 *v1_0_hdr; const struct smc_firmware_header_v2_0 *v2_0_hdr; const struct smc_firmware_header_v2_1 *v2_1_hdr; DRM_DEBUG("SMC\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { v1_0_hdr = container_of(hdr, struct smc_firmware_header_v1_0, header); DRM_DEBUG("ucode_start_addr: %u\n", le32_to_cpu(v1_0_hdr->ucode_start_addr)); } else if (version_major == 2) { switch (version_minor) { case 0: v2_0_hdr = container_of(hdr, struct smc_firmware_header_v2_0, v1_0.header); DRM_DEBUG("ppt_offset_bytes: %u\n", le32_to_cpu(v2_0_hdr->ppt_offset_bytes)); DRM_DEBUG("ppt_size_bytes: %u\n", le32_to_cpu(v2_0_hdr->ppt_size_bytes)); break; case 1: v2_1_hdr = container_of(hdr, struct smc_firmware_header_v2_1, v1_0.header); DRM_DEBUG("pptable_count: %u\n", le32_to_cpu(v2_1_hdr->pptable_count)); DRM_DEBUG("pptable_entry_offset: %u\n", le32_to_cpu(v2_1_hdr->pptable_entry_offset)); break; default: break; } } else { DRM_ERROR("Unknown SMC ucode version: %u.%u\n", version_major, version_minor); } } void amdgpu_ucode_print_gfx_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); DRM_DEBUG("GFX\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { const struct gfx_firmware_header_v1_0 *gfx_hdr = container_of(hdr, struct gfx_firmware_header_v1_0, header); DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(gfx_hdr->ucode_feature_version)); DRM_DEBUG("jt_offset: %u\n", le32_to_cpu(gfx_hdr->jt_offset)); DRM_DEBUG("jt_size: %u\n", le32_to_cpu(gfx_hdr->jt_size)); } else if (version_major == 2) { const struct gfx_firmware_header_v2_0 *gfx_hdr = container_of(hdr, struct gfx_firmware_header_v2_0, header); DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(gfx_hdr->ucode_feature_version)); } else { DRM_ERROR("Unknown GFX ucode version: %u.%u\n", version_major, version_minor); } } void amdgpu_ucode_print_rlc_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); DRM_DEBUG("RLC\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { const struct rlc_firmware_header_v1_0 *rlc_hdr = container_of(hdr, struct rlc_firmware_header_v1_0, header); DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(rlc_hdr->ucode_feature_version)); DRM_DEBUG("save_and_restore_offset: %u\n", le32_to_cpu(rlc_hdr->save_and_restore_offset)); DRM_DEBUG("clear_state_descriptor_offset: %u\n", le32_to_cpu(rlc_hdr->clear_state_descriptor_offset)); DRM_DEBUG("avail_scratch_ram_locations: %u\n", le32_to_cpu(rlc_hdr->avail_scratch_ram_locations)); DRM_DEBUG("master_pkt_description_offset: %u\n", le32_to_cpu(rlc_hdr->master_pkt_description_offset)); } else if (version_major == 2) { const struct rlc_firmware_header_v2_0 *rlc_hdr = container_of(hdr, struct rlc_firmware_header_v2_0, header); const struct rlc_firmware_header_v2_1 *rlc_hdr_v2_1 = container_of(rlc_hdr, struct rlc_firmware_header_v2_1, v2_0); const struct rlc_firmware_header_v2_2 *rlc_hdr_v2_2 = container_of(rlc_hdr_v2_1, struct rlc_firmware_header_v2_2, v2_1); const struct rlc_firmware_header_v2_3 *rlc_hdr_v2_3 = container_of(rlc_hdr_v2_2, struct rlc_firmware_header_v2_3, v2_2); const struct rlc_firmware_header_v2_4 *rlc_hdr_v2_4 = container_of(rlc_hdr_v2_3, struct rlc_firmware_header_v2_4, v2_3); switch (version_minor) { case 0: /* rlc_hdr v2_0 */ DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(rlc_hdr->ucode_feature_version)); DRM_DEBUG("jt_offset: %u\n", le32_to_cpu(rlc_hdr->jt_offset)); DRM_DEBUG("jt_size: %u\n", le32_to_cpu(rlc_hdr->jt_size)); DRM_DEBUG("save_and_restore_offset: %u\n", le32_to_cpu(rlc_hdr->save_and_restore_offset)); DRM_DEBUG("clear_state_descriptor_offset: %u\n", le32_to_cpu(rlc_hdr->clear_state_descriptor_offset)); DRM_DEBUG("avail_scratch_ram_locations: %u\n", le32_to_cpu(rlc_hdr->avail_scratch_ram_locations)); DRM_DEBUG("reg_restore_list_size: %u\n", le32_to_cpu(rlc_hdr->reg_restore_list_size)); DRM_DEBUG("reg_list_format_start: %u\n", le32_to_cpu(rlc_hdr->reg_list_format_start)); DRM_DEBUG("reg_list_format_separate_start: %u\n", le32_to_cpu(rlc_hdr->reg_list_format_separate_start)); DRM_DEBUG("starting_offsets_start: %u\n", le32_to_cpu(rlc_hdr->starting_offsets_start)); DRM_DEBUG("reg_list_format_size_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_format_size_bytes)); DRM_DEBUG("reg_list_format_array_offset_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_format_array_offset_bytes)); DRM_DEBUG("reg_list_size_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_size_bytes)); DRM_DEBUG("reg_list_array_offset_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_array_offset_bytes)); DRM_DEBUG("reg_list_format_separate_size_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_format_separate_size_bytes)); DRM_DEBUG("reg_list_format_separate_array_offset_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_format_separate_array_offset_bytes)); DRM_DEBUG("reg_list_separate_size_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_separate_size_bytes)); DRM_DEBUG("reg_list_separate_array_offset_bytes: %u\n", le32_to_cpu(rlc_hdr->reg_list_separate_array_offset_bytes)); break; case 1: /* rlc_hdr v2_1 */ DRM_DEBUG("reg_list_format_direct_reg_list_length: %u\n", le32_to_cpu(rlc_hdr_v2_1->reg_list_format_direct_reg_list_length)); DRM_DEBUG("save_restore_list_cntl_ucode_ver: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_cntl_ucode_ver)); DRM_DEBUG("save_restore_list_cntl_feature_ver: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_cntl_feature_ver)); DRM_DEBUG("save_restore_list_cntl_size_bytes %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_cntl_size_bytes)); DRM_DEBUG("save_restore_list_cntl_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_cntl_offset_bytes)); DRM_DEBUG("save_restore_list_gpm_ucode_ver: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_gpm_ucode_ver)); DRM_DEBUG("save_restore_list_gpm_feature_ver: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_gpm_feature_ver)); DRM_DEBUG("save_restore_list_gpm_size_bytes %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_gpm_size_bytes)); DRM_DEBUG("save_restore_list_gpm_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_gpm_offset_bytes)); DRM_DEBUG("save_restore_list_srm_ucode_ver: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_srm_ucode_ver)); DRM_DEBUG("save_restore_list_srm_feature_ver: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_srm_feature_ver)); DRM_DEBUG("save_restore_list_srm_size_bytes %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_srm_size_bytes)); DRM_DEBUG("save_restore_list_srm_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_1->save_restore_list_srm_offset_bytes)); break; case 2: /* rlc_hdr v2_2 */ DRM_DEBUG("rlc_iram_ucode_size_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_2->rlc_iram_ucode_size_bytes)); DRM_DEBUG("rlc_iram_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_2->rlc_iram_ucode_offset_bytes)); DRM_DEBUG("rlc_dram_ucode_size_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_2->rlc_dram_ucode_size_bytes)); DRM_DEBUG("rlc_dram_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_2->rlc_dram_ucode_offset_bytes)); break; case 3: /* rlc_hdr v2_3 */ DRM_DEBUG("rlcp_ucode_version: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcp_ucode_version)); DRM_DEBUG("rlcp_ucode_feature_version: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcp_ucode_feature_version)); DRM_DEBUG("rlcp_ucode_size_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcp_ucode_size_bytes)); DRM_DEBUG("rlcp_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcp_ucode_offset_bytes)); DRM_DEBUG("rlcv_ucode_version: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcv_ucode_version)); DRM_DEBUG("rlcv_ucode_feature_version: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcv_ucode_feature_version)); DRM_DEBUG("rlcv_ucode_size_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcv_ucode_size_bytes)); DRM_DEBUG("rlcv_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_3->rlcv_ucode_offset_bytes)); break; case 4: /* rlc_hdr v2_4 */ DRM_DEBUG("global_tap_delays_ucode_size_bytes :%u\n", le32_to_cpu(rlc_hdr_v2_4->global_tap_delays_ucode_size_bytes)); DRM_DEBUG("global_tap_delays_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_4->global_tap_delays_ucode_offset_bytes)); DRM_DEBUG("se0_tap_delays_ucode_size_bytes :%u\n", le32_to_cpu(rlc_hdr_v2_4->se0_tap_delays_ucode_size_bytes)); DRM_DEBUG("se0_tap_delays_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_4->se0_tap_delays_ucode_offset_bytes)); DRM_DEBUG("se1_tap_delays_ucode_size_bytes :%u\n", le32_to_cpu(rlc_hdr_v2_4->se1_tap_delays_ucode_size_bytes)); DRM_DEBUG("se1_tap_delays_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_4->se1_tap_delays_ucode_offset_bytes)); DRM_DEBUG("se2_tap_delays_ucode_size_bytes :%u\n", le32_to_cpu(rlc_hdr_v2_4->se2_tap_delays_ucode_size_bytes)); DRM_DEBUG("se2_tap_delays_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_4->se2_tap_delays_ucode_offset_bytes)); DRM_DEBUG("se3_tap_delays_ucode_size_bytes :%u\n", le32_to_cpu(rlc_hdr_v2_4->se3_tap_delays_ucode_size_bytes)); DRM_DEBUG("se3_tap_delays_ucode_offset_bytes: %u\n", le32_to_cpu(rlc_hdr_v2_4->se3_tap_delays_ucode_offset_bytes)); break; default: DRM_ERROR("Unknown RLC v2 ucode: v2.%u\n", version_minor); break; } } else { DRM_ERROR("Unknown RLC ucode version: %u.%u\n", version_major, version_minor); } } void amdgpu_ucode_print_sdma_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); DRM_DEBUG("SDMA\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { const struct sdma_firmware_header_v1_0 *sdma_hdr = container_of(hdr, struct sdma_firmware_header_v1_0, header); DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(sdma_hdr->ucode_feature_version)); DRM_DEBUG("ucode_change_version: %u\n", le32_to_cpu(sdma_hdr->ucode_change_version)); DRM_DEBUG("jt_offset: %u\n", le32_to_cpu(sdma_hdr->jt_offset)); DRM_DEBUG("jt_size: %u\n", le32_to_cpu(sdma_hdr->jt_size)); if (version_minor >= 1) { const struct sdma_firmware_header_v1_1 *sdma_v1_1_hdr = container_of(sdma_hdr, struct sdma_firmware_header_v1_1, v1_0); DRM_DEBUG("digest_size: %u\n", le32_to_cpu(sdma_v1_1_hdr->digest_size)); } } else if (version_major == 2) { const struct sdma_firmware_header_v2_0 *sdma_hdr = container_of(hdr, struct sdma_firmware_header_v2_0, header); DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(sdma_hdr->ucode_feature_version)); DRM_DEBUG("ctx_jt_offset: %u\n", le32_to_cpu(sdma_hdr->ctx_jt_offset)); DRM_DEBUG("ctx_jt_size: %u\n", le32_to_cpu(sdma_hdr->ctx_jt_size)); DRM_DEBUG("ctl_ucode_offset: %u\n", le32_to_cpu(sdma_hdr->ctl_ucode_offset)); DRM_DEBUG("ctl_jt_offset: %u\n", le32_to_cpu(sdma_hdr->ctl_jt_offset)); DRM_DEBUG("ctl_jt_size: %u\n", le32_to_cpu(sdma_hdr->ctl_jt_size)); } else { DRM_ERROR("Unknown SDMA ucode version: %u.%u\n", version_major, version_minor); } } void amdgpu_ucode_print_psp_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); uint32_t fw_index; const struct psp_fw_bin_desc *desc; DRM_DEBUG("PSP\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { const struct psp_firmware_header_v1_0 *psp_hdr = container_of(hdr, struct psp_firmware_header_v1_0, header); DRM_DEBUG("ucode_feature_version: %u\n", le32_to_cpu(psp_hdr->sos.fw_version)); DRM_DEBUG("sos_offset_bytes: %u\n", le32_to_cpu(psp_hdr->sos.offset_bytes)); DRM_DEBUG("sos_size_bytes: %u\n", le32_to_cpu(psp_hdr->sos.size_bytes)); if (version_minor == 1) { const struct psp_firmware_header_v1_1 *psp_hdr_v1_1 = container_of(psp_hdr, struct psp_firmware_header_v1_1, v1_0); DRM_DEBUG("toc_header_version: %u\n", le32_to_cpu(psp_hdr_v1_1->toc.fw_version)); DRM_DEBUG("toc_offset_bytes: %u\n", le32_to_cpu(psp_hdr_v1_1->toc.offset_bytes)); DRM_DEBUG("toc_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_1->toc.size_bytes)); DRM_DEBUG("kdb_header_version: %u\n", le32_to_cpu(psp_hdr_v1_1->kdb.fw_version)); DRM_DEBUG("kdb_offset_bytes: %u\n", le32_to_cpu(psp_hdr_v1_1->kdb.offset_bytes)); DRM_DEBUG("kdb_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_1->kdb.size_bytes)); } if (version_minor == 2) { const struct psp_firmware_header_v1_2 *psp_hdr_v1_2 = container_of(psp_hdr, struct psp_firmware_header_v1_2, v1_0); DRM_DEBUG("kdb_header_version: %u\n", le32_to_cpu(psp_hdr_v1_2->kdb.fw_version)); DRM_DEBUG("kdb_offset_bytes: %u\n", le32_to_cpu(psp_hdr_v1_2->kdb.offset_bytes)); DRM_DEBUG("kdb_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_2->kdb.size_bytes)); } if (version_minor == 3) { const struct psp_firmware_header_v1_1 *psp_hdr_v1_1 = container_of(psp_hdr, struct psp_firmware_header_v1_1, v1_0); const struct psp_firmware_header_v1_3 *psp_hdr_v1_3 = container_of(psp_hdr_v1_1, struct psp_firmware_header_v1_3, v1_1); DRM_DEBUG("toc_header_version: %u\n", le32_to_cpu(psp_hdr_v1_3->v1_1.toc.fw_version)); DRM_DEBUG("toc_offset_bytes: %u\n", le32_to_cpu(psp_hdr_v1_3->v1_1.toc.offset_bytes)); DRM_DEBUG("toc_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_3->v1_1.toc.size_bytes)); DRM_DEBUG("kdb_header_version: %u\n", le32_to_cpu(psp_hdr_v1_3->v1_1.kdb.fw_version)); DRM_DEBUG("kdb_offset_bytes: %u\n", le32_to_cpu(psp_hdr_v1_3->v1_1.kdb.offset_bytes)); DRM_DEBUG("kdb_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_3->v1_1.kdb.size_bytes)); DRM_DEBUG("spl_header_version: %u\n", le32_to_cpu(psp_hdr_v1_3->spl.fw_version)); DRM_DEBUG("spl_offset_bytes: %u\n", le32_to_cpu(psp_hdr_v1_3->spl.offset_bytes)); DRM_DEBUG("spl_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_3->spl.size_bytes)); } } else if (version_major == 2) { const struct psp_firmware_header_v2_0 *psp_hdr_v2_0 = container_of(hdr, struct psp_firmware_header_v2_0, header); for (fw_index = 0; fw_index < le32_to_cpu(psp_hdr_v2_0->psp_fw_bin_count); fw_index++) { desc = &(psp_hdr_v2_0->psp_fw_bin[fw_index]); switch (desc->fw_type) { case PSP_FW_TYPE_PSP_SOS: DRM_DEBUG("psp_sos_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_sos_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_SYS_DRV: DRM_DEBUG("psp_sys_drv_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_sys_drv_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_KDB: DRM_DEBUG("psp_kdb_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_kdb_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_TOC: DRM_DEBUG("psp_toc_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_toc_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_SPL: DRM_DEBUG("psp_spl_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_spl_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_RL: DRM_DEBUG("psp_rl_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_rl_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_SOC_DRV: DRM_DEBUG("psp_soc_drv_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_soc_drv_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_INTF_DRV: DRM_DEBUG("psp_intf_drv_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_intf_drv_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_DBG_DRV: DRM_DEBUG("psp_dbg_drv_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_dbg_drv_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; case PSP_FW_TYPE_PSP_RAS_DRV: DRM_DEBUG("psp_ras_drv_version: %u\n", le32_to_cpu(desc->fw_version)); DRM_DEBUG("psp_ras_drv_size_bytes: %u\n", le32_to_cpu(desc->size_bytes)); break; default: DRM_DEBUG("Unsupported PSP fw type: %d\n", desc->fw_type); break; } } } else { DRM_ERROR("Unknown PSP ucode version: %u.%u\n", version_major, version_minor); } } void amdgpu_ucode_print_gpu_info_hdr(const struct common_firmware_header *hdr) { uint16_t version_major = le16_to_cpu(hdr->header_version_major); uint16_t version_minor = le16_to_cpu(hdr->header_version_minor); DRM_DEBUG("GPU_INFO\n"); amdgpu_ucode_print_common_hdr(hdr); if (version_major == 1) { const struct gpu_info_firmware_header_v1_0 *gpu_info_hdr = container_of(hdr, struct gpu_info_firmware_header_v1_0, header); DRM_DEBUG("version_major: %u\n", le16_to_cpu(gpu_info_hdr->version_major)); DRM_DEBUG("version_minor: %u\n", le16_to_cpu(gpu_info_hdr->version_minor)); } else { DRM_ERROR("Unknown gpu_info ucode version: %u.%u\n", version_major, version_minor); } } static int amdgpu_ucode_validate(const struct firmware *fw) { const struct common_firmware_header *hdr = (const struct common_firmware_header *)fw->data; if (fw->size == le32_to_cpu(hdr->size_bytes)) return 0; return -EINVAL; } bool amdgpu_ucode_hdr_version(union amdgpu_firmware_header *hdr, uint16_t hdr_major, uint16_t hdr_minor) { if ((hdr->common.header_version_major == hdr_major) && (hdr->common.header_version_minor == hdr_minor)) return true; return false; } enum amdgpu_firmware_load_type amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type) { switch (adev->asic_type) { #ifdef CONFIG_DRM_AMDGPU_SI case CHIP_TAHITI: case CHIP_PITCAIRN: case CHIP_VERDE: case CHIP_OLAND: case CHIP_HAINAN: return AMDGPU_FW_LOAD_DIRECT; #endif #ifdef CONFIG_DRM_AMDGPU_CIK case CHIP_BONAIRE: case CHIP_KAVERI: case CHIP_KABINI: case CHIP_HAWAII: case CHIP_MULLINS: return AMDGPU_FW_LOAD_DIRECT; #endif case CHIP_TOPAZ: case CHIP_TONGA: case CHIP_FIJI: case CHIP_CARRIZO: case CHIP_STONEY: case CHIP_POLARIS10: case CHIP_POLARIS11: case CHIP_POLARIS12: case CHIP_VEGAM: return AMDGPU_FW_LOAD_SMU; case CHIP_CYAN_SKILLFISH: if (!(load_type && adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2)) return AMDGPU_FW_LOAD_DIRECT; else return AMDGPU_FW_LOAD_PSP; default: if (!load_type) return AMDGPU_FW_LOAD_DIRECT; else if (load_type == 3) return AMDGPU_FW_LOAD_RLC_BACKDOOR_AUTO; else return AMDGPU_FW_LOAD_PSP; } } const char *amdgpu_ucode_name(enum AMDGPU_UCODE_ID ucode_id) { switch (ucode_id) { case AMDGPU_UCODE_ID_SDMA0: return "SDMA0"; case AMDGPU_UCODE_ID_SDMA1: return "SDMA1"; case AMDGPU_UCODE_ID_SDMA2: return "SDMA2"; case AMDGPU_UCODE_ID_SDMA3: return "SDMA3"; case AMDGPU_UCODE_ID_SDMA4: return "SDMA4"; case AMDGPU_UCODE_ID_SDMA5: return "SDMA5"; case AMDGPU_UCODE_ID_SDMA6: return "SDMA6"; case AMDGPU_UCODE_ID_SDMA7: return "SDMA7"; case AMDGPU_UCODE_ID_SDMA_UCODE_TH0: return "SDMA_CTX"; case AMDGPU_UCODE_ID_SDMA_UCODE_TH1: return "SDMA_CTL"; case AMDGPU_UCODE_ID_CP_CE: return "CP_CE"; case AMDGPU_UCODE_ID_CP_PFP: return "CP_PFP"; case AMDGPU_UCODE_ID_CP_ME: return "CP_ME"; case AMDGPU_UCODE_ID_CP_MEC1: return "CP_MEC1"; case AMDGPU_UCODE_ID_CP_MEC1_JT: return "CP_MEC1_JT"; case AMDGPU_UCODE_ID_CP_MEC2: return "CP_MEC2"; case AMDGPU_UCODE_ID_CP_MEC2_JT: return "CP_MEC2_JT"; case AMDGPU_UCODE_ID_CP_MES: return "CP_MES"; case AMDGPU_UCODE_ID_CP_MES_DATA: return "CP_MES_DATA"; case AMDGPU_UCODE_ID_CP_MES1: return "CP_MES_KIQ"; case AMDGPU_UCODE_ID_CP_MES1_DATA: return "CP_MES_KIQ_DATA"; case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL: return "RLC_RESTORE_LIST_CNTL"; case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM: return "RLC_RESTORE_LIST_GPM_MEM"; case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM: return "RLC_RESTORE_LIST_SRM_MEM"; case AMDGPU_UCODE_ID_RLC_IRAM: return "RLC_IRAM"; case AMDGPU_UCODE_ID_RLC_DRAM: return "RLC_DRAM"; case AMDGPU_UCODE_ID_RLC_G: return "RLC_G"; case AMDGPU_UCODE_ID_RLC_P: return "RLC_P"; case AMDGPU_UCODE_ID_RLC_V: return "RLC_V"; case AMDGPU_UCODE_ID_GLOBAL_TAP_DELAYS: return "GLOBAL_TAP_DELAYS"; case AMDGPU_UCODE_ID_SE0_TAP_DELAYS: return "SE0_TAP_DELAYS"; case AMDGPU_UCODE_ID_SE1_TAP_DELAYS: return "SE1_TAP_DELAYS"; case AMDGPU_UCODE_ID_SE2_TAP_DELAYS: return "SE2_TAP_DELAYS"; case AMDGPU_UCODE_ID_SE3_TAP_DELAYS: return "SE3_TAP_DELAYS"; case AMDGPU_UCODE_ID_IMU_I: return "IMU_I"; case AMDGPU_UCODE_ID_IMU_D: return "IMU_D"; case AMDGPU_UCODE_ID_STORAGE: return "STORAGE"; case AMDGPU_UCODE_ID_SMC: return "SMC"; case AMDGPU_UCODE_ID_PPTABLE: return "PPTABLE"; case AMDGPU_UCODE_ID_P2S_TABLE: return "P2STABLE"; case AMDGPU_UCODE_ID_UVD: return "UVD"; case AMDGPU_UCODE_ID_UVD1: return "UVD1"; case AMDGPU_UCODE_ID_VCE: return "VCE"; case AMDGPU_UCODE_ID_VCN: return "VCN"; case AMDGPU_UCODE_ID_VCN1: return "VCN1"; case AMDGPU_UCODE_ID_DMCU_ERAM: return "DMCU_ERAM"; case AMDGPU_UCODE_ID_DMCU_INTV: return "DMCU_INTV"; case AMDGPU_UCODE_ID_VCN0_RAM: return "VCN0_RAM"; case AMDGPU_UCODE_ID_VCN1_RAM: return "VCN1_RAM"; case AMDGPU_UCODE_ID_DMCUB: return "DMCUB"; case AMDGPU_UCODE_ID_CAP: return "CAP"; case AMDGPU_UCODE_ID_VPE_CTX: return "VPE_CTX"; case AMDGPU_UCODE_ID_VPE_CTL: return "VPE_CTL"; case AMDGPU_UCODE_ID_VPE: return "VPE"; case AMDGPU_UCODE_ID_UMSCH_MM_UCODE: return "UMSCH_MM_UCODE"; case AMDGPU_UCODE_ID_UMSCH_MM_DATA: return "UMSCH_MM_DATA"; case AMDGPU_UCODE_ID_UMSCH_MM_CMD_BUFFER: return "UMSCH_MM_CMD_BUFFER"; case AMDGPU_UCODE_ID_JPEG_RAM: return "JPEG"; default: return "UNKNOWN UCODE"; } } static inline int amdgpu_ucode_is_valid(uint32_t fw_version) { if (!fw_version) return -EINVAL; return 0; } #define FW_VERSION_ATTR(name, mode, field) \ static ssize_t show_##name(struct device *dev, \ struct device_attribute *attr, char *buf) \ { \ struct drm_device *ddev = dev_get_drvdata(dev); \ struct amdgpu_device *adev = drm_to_adev(ddev); \ \ if (!buf) \ return amdgpu_ucode_is_valid(adev->field); \ \ return sysfs_emit(buf, "0x%08x\n", adev->field); \ } \ static DEVICE_ATTR(name, mode, show_##name, NULL) FW_VERSION_ATTR(vce_fw_version, 0444, vce.fw_version); FW_VERSION_ATTR(uvd_fw_version, 0444, uvd.fw_version); FW_VERSION_ATTR(mc_fw_version, 0444, gmc.fw_version); FW_VERSION_ATTR(me_fw_version, 0444, gfx.me_fw_version); FW_VERSION_ATTR(pfp_fw_version, 0444, gfx.pfp_fw_version); FW_VERSION_ATTR(ce_fw_version, 0444, gfx.ce_fw_version); FW_VERSION_ATTR(rlc_fw_version, 0444, gfx.rlc_fw_version); FW_VERSION_ATTR(rlc_srlc_fw_version, 0444, gfx.rlc_srlc_fw_version); FW_VERSION_ATTR(rlc_srlg_fw_version, 0444, gfx.rlc_srlg_fw_version); FW_VERSION_ATTR(rlc_srls_fw_version, 0444, gfx.rlc_srls_fw_version); FW_VERSION_ATTR(mec_fw_version, 0444, gfx.mec_fw_version); FW_VERSION_ATTR(mec2_fw_version, 0444, gfx.mec2_fw_version); FW_VERSION_ATTR(imu_fw_version, 0444, gfx.imu_fw_version); FW_VERSION_ATTR(sos_fw_version, 0444, psp.sos.fw_version); FW_VERSION_ATTR(asd_fw_version, 0444, psp.asd_context.bin_desc.fw_version); FW_VERSION_ATTR(ta_ras_fw_version, 0444, psp.ras_context.context.bin_desc.fw_version); FW_VERSION_ATTR(ta_xgmi_fw_version, 0444, psp.xgmi_context.context.bin_desc.fw_version); FW_VERSION_ATTR(smc_fw_version, 0444, pm.fw_version); FW_VERSION_ATTR(sdma_fw_version, 0444, sdma.instance[0].fw_version); FW_VERSION_ATTR(sdma2_fw_version, 0444, sdma.instance[1].fw_version); FW_VERSION_ATTR(vcn_fw_version, 0444, vcn.fw_version); FW_VERSION_ATTR(dmcu_fw_version, 0444, dm.dmcu_fw_version); FW_VERSION_ATTR(mes_fw_version, 0444, mes.sched_version & AMDGPU_MES_VERSION_MASK); FW_VERSION_ATTR(mes_kiq_fw_version, 0444, mes.kiq_version & AMDGPU_MES_VERSION_MASK); static struct attribute *fw_attrs[] = { &dev_attr_vce_fw_version.attr, &dev_attr_uvd_fw_version.attr, &dev_attr_mc_fw_version.attr, &dev_attr_me_fw_version.attr, &dev_attr_pfp_fw_version.attr, &dev_attr_ce_fw_version.attr, &dev_attr_rlc_fw_version.attr, &dev_attr_rlc_srlc_fw_version.attr, &dev_attr_rlc_srlg_fw_version.attr, &dev_attr_rlc_srls_fw_version.attr, &dev_attr_mec_fw_version.attr, &dev_attr_mec2_fw_version.attr, &dev_attr_sos_fw_version.attr, &dev_attr_asd_fw_version.attr, &dev_attr_ta_ras_fw_version.attr, &dev_attr_ta_xgmi_fw_version.attr, &dev_attr_smc_fw_version.attr, &dev_attr_sdma_fw_version.attr, &dev_attr_sdma2_fw_version.attr, &dev_attr_vcn_fw_version.attr, &dev_attr_dmcu_fw_version.attr, &dev_attr_imu_fw_version.attr, &dev_attr_mes_fw_version.attr, &dev_attr_mes_kiq_fw_version.attr, NULL }; #define to_dev_attr(x) container_of(x, struct device_attribute, attr) static umode_t amdgpu_ucode_sys_visible(struct kobject *kobj, struct attribute *attr, int idx) { struct device_attribute *dev_attr = to_dev_attr(attr); struct device *dev = kobj_to_dev(kobj); if (dev_attr->show(dev, dev_attr, NULL) == -EINVAL) return 0; return attr->mode; } static const struct attribute_group fw_attr_group = { .name = "fw_version", .attrs = fw_attrs, .is_visible = amdgpu_ucode_sys_visible }; int amdgpu_ucode_sysfs_init(struct amdgpu_device *adev) { return sysfs_create_group(&adev->dev->kobj, &fw_attr_group); } void amdgpu_ucode_sysfs_fini(struct amdgpu_device *adev) { sysfs_remove_group(&adev->dev->kobj, &fw_attr_group); } static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev, struct amdgpu_firmware_info *ucode, uint64_t mc_addr, void *kptr) { const struct common_firmware_header *header = NULL; const struct gfx_firmware_header_v1_0 *cp_hdr = NULL; const struct gfx_firmware_header_v2_0 *cpv2_hdr = NULL; const struct dmcu_firmware_header_v1_0 *dmcu_hdr = NULL; const struct dmcub_firmware_header_v1_0 *dmcub_hdr = NULL; const struct mes_firmware_header_v1_0 *mes_hdr = NULL; const struct sdma_firmware_header_v2_0 *sdma_hdr = NULL; const struct imu_firmware_header_v1_0 *imu_hdr = NULL; const struct vpe_firmware_header_v1_0 *vpe_hdr = NULL; const struct umsch_mm_firmware_header_v1_0 *umsch_mm_hdr = NULL; u8 *ucode_addr; if (!ucode->fw) return 0; ucode->mc_addr = mc_addr; ucode->kaddr = kptr; if (ucode->ucode_id == AMDGPU_UCODE_ID_STORAGE) return 0; header = (const struct common_firmware_header *)ucode->fw->data; cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data; cpv2_hdr = (const struct gfx_firmware_header_v2_0 *)ucode->fw->data; dmcu_hdr = (const struct dmcu_firmware_header_v1_0 *)ucode->fw->data; dmcub_hdr = (const struct dmcub_firmware_header_v1_0 *)ucode->fw->data; mes_hdr = (const struct mes_firmware_header_v1_0 *)ucode->fw->data; sdma_hdr = (const struct sdma_firmware_header_v2_0 *)ucode->fw->data; imu_hdr = (const struct imu_firmware_header_v1_0 *)ucode->fw->data; vpe_hdr = (const struct vpe_firmware_header_v1_0 *)ucode->fw->data; umsch_mm_hdr = (const struct umsch_mm_firmware_header_v1_0 *)ucode->fw->data; if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) { switch (ucode->ucode_id) { case AMDGPU_UCODE_ID_SDMA_UCODE_TH0: ucode->ucode_size = le32_to_cpu(sdma_hdr->ctx_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(sdma_hdr->header.ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_SDMA_UCODE_TH1: ucode->ucode_size = le32_to_cpu(sdma_hdr->ctl_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(sdma_hdr->ctl_ucode_offset); break; case AMDGPU_UCODE_ID_CP_MEC1: case AMDGPU_UCODE_ID_CP_MEC2: ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes) - le32_to_cpu(cp_hdr->jt_size) * 4; ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_CP_MEC1_JT: case AMDGPU_UCODE_ID_CP_MEC2_JT: ucode->ucode_size = le32_to_cpu(cp_hdr->jt_size) * 4; ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes) + le32_to_cpu(cp_hdr->jt_offset) * 4; break; case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL: ucode->ucode_size = adev->gfx.rlc.save_restore_list_cntl_size_bytes; ucode_addr = adev->gfx.rlc.save_restore_list_cntl; break; case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM: ucode->ucode_size = adev->gfx.rlc.save_restore_list_gpm_size_bytes; ucode_addr = adev->gfx.rlc.save_restore_list_gpm; break; case AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM: ucode->ucode_size = adev->gfx.rlc.save_restore_list_srm_size_bytes; ucode_addr = adev->gfx.rlc.save_restore_list_srm; break; case AMDGPU_UCODE_ID_RLC_IRAM: ucode->ucode_size = adev->gfx.rlc.rlc_iram_ucode_size_bytes; ucode_addr = adev->gfx.rlc.rlc_iram_ucode; break; case AMDGPU_UCODE_ID_RLC_DRAM: ucode->ucode_size = adev->gfx.rlc.rlc_dram_ucode_size_bytes; ucode_addr = adev->gfx.rlc.rlc_dram_ucode; break; case AMDGPU_UCODE_ID_RLC_P: ucode->ucode_size = adev->gfx.rlc.rlcp_ucode_size_bytes; ucode_addr = adev->gfx.rlc.rlcp_ucode; break; case AMDGPU_UCODE_ID_RLC_V: ucode->ucode_size = adev->gfx.rlc.rlcv_ucode_size_bytes; ucode_addr = adev->gfx.rlc.rlcv_ucode; break; case AMDGPU_UCODE_ID_GLOBAL_TAP_DELAYS: ucode->ucode_size = adev->gfx.rlc.global_tap_delays_ucode_size_bytes; ucode_addr = adev->gfx.rlc.global_tap_delays_ucode; break; case AMDGPU_UCODE_ID_SE0_TAP_DELAYS: ucode->ucode_size = adev->gfx.rlc.se0_tap_delays_ucode_size_bytes; ucode_addr = adev->gfx.rlc.se0_tap_delays_ucode; break; case AMDGPU_UCODE_ID_SE1_TAP_DELAYS: ucode->ucode_size = adev->gfx.rlc.se1_tap_delays_ucode_size_bytes; ucode_addr = adev->gfx.rlc.se1_tap_delays_ucode; break; case AMDGPU_UCODE_ID_SE2_TAP_DELAYS: ucode->ucode_size = adev->gfx.rlc.se2_tap_delays_ucode_size_bytes; ucode_addr = adev->gfx.rlc.se2_tap_delays_ucode; break; case AMDGPU_UCODE_ID_SE3_TAP_DELAYS: ucode->ucode_size = adev->gfx.rlc.se3_tap_delays_ucode_size_bytes; ucode_addr = adev->gfx.rlc.se3_tap_delays_ucode; break; case AMDGPU_UCODE_ID_CP_MES: ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(mes_hdr->mes_ucode_offset_bytes); break; case AMDGPU_UCODE_ID_CP_MES_DATA: ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(mes_hdr->mes_ucode_data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_MES1: ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(mes_hdr->mes_ucode_offset_bytes); break; case AMDGPU_UCODE_ID_CP_MES1_DATA: ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(mes_hdr->mes_ucode_data_offset_bytes); break; case AMDGPU_UCODE_ID_DMCU_ERAM: ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes) - le32_to_cpu(dmcu_hdr->intv_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_DMCU_INTV: ucode->ucode_size = le32_to_cpu(dmcu_hdr->intv_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes) + le32_to_cpu(dmcu_hdr->intv_offset_bytes); break; case AMDGPU_UCODE_ID_DMCUB: ucode->ucode_size = le32_to_cpu(dmcub_hdr->inst_const_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_PPTABLE: ucode->ucode_size = ucode->fw->size; ucode_addr = (u8 *)ucode->fw->data; break; case AMDGPU_UCODE_ID_P2S_TABLE: ucode->ucode_size = ucode->fw->size; ucode_addr = (u8 *)ucode->fw->data; break; case AMDGPU_UCODE_ID_IMU_I: ucode->ucode_size = le32_to_cpu(imu_hdr->imu_iram_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(imu_hdr->header.ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_IMU_D: ucode->ucode_size = le32_to_cpu(imu_hdr->imu_dram_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(imu_hdr->header.ucode_array_offset_bytes) + le32_to_cpu(imu_hdr->imu_iram_ucode_size_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_PFP: ucode->ucode_size = le32_to_cpu(cpv2_hdr->ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_PFP_P0_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_PFP_P1_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_ME: ucode->ucode_size = le32_to_cpu(cpv2_hdr->ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_ME_P0_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_ME_P1_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_MEC: ucode->ucode_size = le32_to_cpu(cpv2_hdr->ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_MEC_P0_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_MEC_P1_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_MEC_P2_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_CP_RS64_MEC_P3_STACK: ucode->ucode_size = le32_to_cpu(cpv2_hdr->data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(cpv2_hdr->data_offset_bytes); break; case AMDGPU_UCODE_ID_VPE_CTX: ucode->ucode_size = le32_to_cpu(vpe_hdr->ctx_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(vpe_hdr->header.ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_VPE_CTL: ucode->ucode_size = le32_to_cpu(vpe_hdr->ctl_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(vpe_hdr->ctl_ucode_offset); break; case AMDGPU_UCODE_ID_UMSCH_MM_UCODE: ucode->ucode_size = le32_to_cpu(umsch_mm_hdr->umsch_mm_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(umsch_mm_hdr->header.ucode_array_offset_bytes); break; case AMDGPU_UCODE_ID_UMSCH_MM_DATA: ucode->ucode_size = le32_to_cpu(umsch_mm_hdr->umsch_mm_ucode_data_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(umsch_mm_hdr->umsch_mm_ucode_data_offset_bytes); break; default: ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); break; } } else { ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + le32_to_cpu(header->ucode_array_offset_bytes); } memcpy(ucode->kaddr, ucode_addr, ucode->ucode_size); return 0; } static int amdgpu_ucode_patch_jt(struct amdgpu_firmware_info *ucode, uint64_t mc_addr, void *kptr) { const struct gfx_firmware_header_v1_0 *header = NULL; const struct common_firmware_header *comm_hdr = NULL; uint8_t *src_addr = NULL; uint8_t *dst_addr = NULL; if (!ucode->fw) return 0; comm_hdr = (const struct common_firmware_header *)ucode->fw->data; header = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data; dst_addr = ucode->kaddr + ALIGN(le32_to_cpu(comm_hdr->ucode_size_bytes), PAGE_SIZE); src_addr = (uint8_t *)ucode->fw->data + le32_to_cpu(comm_hdr->ucode_array_offset_bytes) + (le32_to_cpu(header->jt_offset) * 4); memcpy(dst_addr, src_addr, le32_to_cpu(header->jt_size) * 4); return 0; } int amdgpu_ucode_create_bo(struct amdgpu_device *adev) { if ((adev->firmware.load_type != AMDGPU_FW_LOAD_DIRECT) && (adev->firmware.load_type != AMDGPU_FW_LOAD_RLC_BACKDOOR_AUTO)) { amdgpu_bo_create_kernel(adev, adev->firmware.fw_size, PAGE_SIZE, (amdgpu_sriov_vf(adev) || adev->debug_use_vram_fw_buf) ? AMDGPU_GEM_DOMAIN_VRAM : AMDGPU_GEM_DOMAIN_GTT, &adev->firmware.fw_buf, &adev->firmware.fw_buf_mc, &adev->firmware.fw_buf_ptr); if (!adev->firmware.fw_buf) { dev_err(adev->dev, "failed to create kernel buffer for firmware.fw_buf\n"); return -ENOMEM; } else if (amdgpu_sriov_vf(adev)) { memset(adev->firmware.fw_buf_ptr, 0, adev->firmware.fw_size); } } return 0; } void amdgpu_ucode_free_bo(struct amdgpu_device *adev) { amdgpu_bo_free_kernel(&adev->firmware.fw_buf, &adev->firmware.fw_buf_mc, &adev->firmware.fw_buf_ptr); } int amdgpu_ucode_init_bo(struct amdgpu_device *adev) { uint64_t fw_offset = 0; int i; struct amdgpu_firmware_info *ucode = NULL; /* for baremetal, the ucode is allocated in gtt, so don't need to fill the bo when reset/suspend */ if (!amdgpu_sriov_vf(adev) && (amdgpu_in_reset(adev) || adev->in_suspend)) return 0; /* * if SMU loaded firmware, it needn't add SMC, UVD, and VCE * ucode info here */ if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) { if (amdgpu_sriov_vf(adev)) adev->firmware.max_ucodes = AMDGPU_UCODE_ID_MAXIMUM - 3; else adev->firmware.max_ucodes = AMDGPU_UCODE_ID_MAXIMUM - 4; } else { adev->firmware.max_ucodes = AMDGPU_UCODE_ID_MAXIMUM; } for (i = 0; i < adev->firmware.max_ucodes; i++) { ucode = &adev->firmware.ucode[i]; if (ucode->fw) { amdgpu_ucode_init_single_fw(adev, ucode, adev->firmware.fw_buf_mc + fw_offset, adev->firmware.fw_buf_ptr + fw_offset); if (i == AMDGPU_UCODE_ID_CP_MEC1 && adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) { const struct gfx_firmware_header_v1_0 *cp_hdr; cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data; amdgpu_ucode_patch_jt(ucode, adev->firmware.fw_buf_mc + fw_offset, adev->firmware.fw_buf_ptr + fw_offset); fw_offset += ALIGN(le32_to_cpu(cp_hdr->jt_size) << 2, PAGE_SIZE); } fw_offset += ALIGN(ucode->ucode_size, PAGE_SIZE); } } return 0; } static const char *amdgpu_ucode_legacy_naming(struct amdgpu_device *adev, int block_type) { if (block_type == MP0_HWIP) { switch (amdgpu_ip_version(adev, MP0_HWIP, 0)) { case IP_VERSION(9, 0, 0): switch (adev->asic_type) { case CHIP_VEGA10: return "vega10"; case CHIP_VEGA12: return "vega12"; default: return NULL; } case IP_VERSION(10, 0, 0): case IP_VERSION(10, 0, 1): if (adev->asic_type == CHIP_RAVEN) { if (adev->apu_flags & AMD_APU_IS_RAVEN2) return "raven2"; else if (adev->apu_flags & AMD_APU_IS_PICASSO) return "picasso"; return "raven"; } break; case IP_VERSION(11, 0, 0): return "navi10"; case IP_VERSION(11, 0, 2): return "vega20"; case IP_VERSION(11, 0, 3): return "renoir"; case IP_VERSION(11, 0, 4): return "arcturus"; case IP_VERSION(11, 0, 5): return "navi14"; case IP_VERSION(11, 0, 7): return "sienna_cichlid"; case IP_VERSION(11, 0, 9): return "navi12"; case IP_VERSION(11, 0, 11): return "navy_flounder"; case IP_VERSION(11, 0, 12): return "dimgrey_cavefish"; case IP_VERSION(11, 0, 13): return "beige_goby"; case IP_VERSION(11, 5, 0): return "vangogh"; case IP_VERSION(12, 0, 1): return "green_sardine"; case IP_VERSION(13, 0, 2): return "aldebaran"; case IP_VERSION(13, 0, 1): case IP_VERSION(13, 0, 3): return "yellow_carp"; } } else if (block_type == MP1_HWIP) { switch (amdgpu_ip_version(adev, MP1_HWIP, 0)) { case IP_VERSION(9, 0, 0): case IP_VERSION(10, 0, 0): case IP_VERSION(10, 0, 1): case IP_VERSION(11, 0, 2): if (adev->asic_type == CHIP_ARCTURUS) return "arcturus_smc"; return NULL; case IP_VERSION(11, 0, 0): return "navi10_smc"; case IP_VERSION(11, 0, 5): return "navi14_smc"; case IP_VERSION(11, 0, 9): return "navi12_smc"; case IP_VERSION(11, 0, 7): return "sienna_cichlid_smc"; case IP_VERSION(11, 0, 11): return "navy_flounder_smc"; case IP_VERSION(11, 0, 12): return "dimgrey_cavefish_smc"; case IP_VERSION(11, 0, 13): return "beige_goby_smc"; case IP_VERSION(13, 0, 2): return "aldebaran_smc"; } } else if (block_type == SDMA0_HWIP) { switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) { case IP_VERSION(4, 0, 0): return "vega10_sdma"; case IP_VERSION(4, 0, 1): return "vega12_sdma"; case IP_VERSION(4, 1, 0): case IP_VERSION(4, 1, 1): if (adev->apu_flags & AMD_APU_IS_RAVEN2) return "raven2_sdma"; else if (adev->apu_flags & AMD_APU_IS_PICASSO) return "picasso_sdma"; return "raven_sdma"; case IP_VERSION(4, 1, 2): if (adev->apu_flags & AMD_APU_IS_RENOIR) return "renoir_sdma"; return "green_sardine_sdma"; case IP_VERSION(4, 2, 0): return "vega20_sdma"; case IP_VERSION(4, 2, 2): return "arcturus_sdma"; case IP_VERSION(4, 4, 0): return "aldebaran_sdma"; case IP_VERSION(5, 0, 0): return "navi10_sdma"; case IP_VERSION(5, 0, 1): return "cyan_skillfish2_sdma"; case IP_VERSION(5, 0, 2): return "navi14_sdma"; case IP_VERSION(5, 0, 5): return "navi12_sdma"; case IP_VERSION(5, 2, 0): return "sienna_cichlid_sdma"; case IP_VERSION(5, 2, 2): return "navy_flounder_sdma"; case IP_VERSION(5, 2, 4): return "dimgrey_cavefish_sdma"; case IP_VERSION(5, 2, 5): return "beige_goby_sdma"; case IP_VERSION(5, 2, 3): return "yellow_carp_sdma"; case IP_VERSION(5, 2, 1): return "vangogh_sdma"; } } else if (block_type == UVD_HWIP) { switch (amdgpu_ip_version(adev, UVD_HWIP, 0)) { case IP_VERSION(1, 0, 0): case IP_VERSION(1, 0, 1): if (adev->apu_flags & AMD_APU_IS_RAVEN2) return "raven2_vcn"; else if (adev->apu_flags & AMD_APU_IS_PICASSO) return "picasso_vcn"; return "raven_vcn"; case IP_VERSION(2, 5, 0): return "arcturus_vcn"; case IP_VERSION(2, 2, 0): if (adev->apu_flags & AMD_APU_IS_RENOIR) return "renoir_vcn"; return "green_sardine_vcn"; case IP_VERSION(2, 6, 0): return "aldebaran_vcn"; case IP_VERSION(2, 0, 0): return "navi10_vcn"; case IP_VERSION(2, 0, 2): if (adev->asic_type == CHIP_NAVI12) return "navi12_vcn"; return "navi14_vcn"; case IP_VERSION(3, 0, 0): case IP_VERSION(3, 0, 64): case IP_VERSION(3, 0, 192): if (amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(10, 3, 0)) return "sienna_cichlid_vcn"; return "navy_flounder_vcn"; case IP_VERSION(3, 0, 2): return "vangogh_vcn"; case IP_VERSION(3, 0, 16): return "dimgrey_cavefish_vcn"; case IP_VERSION(3, 0, 33): return "beige_goby_vcn"; case IP_VERSION(3, 1, 1): return "yellow_carp_vcn"; } } else if (block_type == GC_HWIP) { switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { case IP_VERSION(9, 0, 1): return "vega10"; case IP_VERSION(9, 2, 1): return "vega12"; case IP_VERSION(9, 4, 0): return "vega20"; case IP_VERSION(9, 2, 2): case IP_VERSION(9, 1, 0): if (adev->apu_flags & AMD_APU_IS_RAVEN2) return "raven2"; else if (adev->apu_flags & AMD_APU_IS_PICASSO) return "picasso"; return "raven"; case IP_VERSION(9, 4, 1): return "arcturus"; case IP_VERSION(9, 3, 0): if (adev->apu_flags & AMD_APU_IS_RENOIR) return "renoir"; return "green_sardine"; case IP_VERSION(9, 4, 2): return "aldebaran"; case IP_VERSION(10, 1, 10): return "navi10"; case IP_VERSION(10, 1, 1): return "navi14"; case IP_VERSION(10, 1, 2): return "navi12"; case IP_VERSION(10, 3, 0): return "sienna_cichlid"; case IP_VERSION(10, 3, 2): return "navy_flounder"; case IP_VERSION(10, 3, 1): return "vangogh"; case IP_VERSION(10, 3, 4): return "dimgrey_cavefish"; case IP_VERSION(10, 3, 5): return "beige_goby"; case IP_VERSION(10, 3, 3): return "yellow_carp"; case IP_VERSION(10, 1, 3): case IP_VERSION(10, 1, 4): return "cyan_skillfish2"; } } return NULL; } void amdgpu_ucode_ip_version_decode(struct amdgpu_device *adev, int block_type, char *ucode_prefix, int len) { int maj, min, rev; char *ip_name; const char *legacy; uint32_t version = amdgpu_ip_version(adev, block_type, 0); legacy = amdgpu_ucode_legacy_naming(adev, block_type); if (legacy) { snprintf(ucode_prefix, len, "%s", legacy); return; } switch (block_type) { case GC_HWIP: ip_name = "gc"; break; case SDMA0_HWIP: ip_name = "sdma"; break; case MP0_HWIP: ip_name = "psp"; break; case MP1_HWIP: ip_name = "smu"; break; case UVD_HWIP: ip_name = "vcn"; break; case VPE_HWIP: ip_name = "vpe"; break; default: BUG(); } maj = IP_VERSION_MAJ(version); min = IP_VERSION_MIN(version); rev = IP_VERSION_REV(version); snprintf(ucode_prefix, len, "%s_%d_%d_%d", ip_name, maj, min, rev); } /* * amdgpu_ucode_request - Fetch and validate amdgpu microcode * * @adev: amdgpu device * @fw: pointer to load firmware to * @fw_name: firmware to load * * This is a helper that will use request_firmware and amdgpu_ucode_validate * to load and run basic validation on firmware. If the load fails, remap * the error code to -ENODEV, so that early_init functions will fail to load. */ int amdgpu_ucode_request(struct amdgpu_device *adev, const struct firmware **fw, const char *fw_name) { int err = request_firmware(fw, fw_name, adev->dev); if (err) return -ENODEV; err = amdgpu_ucode_validate(*fw); if (err) { dev_dbg(adev->dev, "\"%s\" failed to validate\n", fw_name); release_firmware(*fw); *fw = NULL; } return err; } /* * amdgpu_ucode_release - Release firmware microcode * * @fw: pointer to firmware to release */ void amdgpu_ucode_release(const struct firmware **fw) { release_firmware(*fw); *fw = NULL; }