diff options
Diffstat (limited to 'drivers/accel/ivpu/ivpu_fw.c')
| -rw-r--r-- | drivers/accel/ivpu/ivpu_fw.c | 107 |
1 files changed, 86 insertions, 21 deletions
diff --git a/drivers/accel/ivpu/ivpu_fw.c b/drivers/accel/ivpu/ivpu_fw.c index f58951a0d81b..9827ea4d7b83 100644 --- a/drivers/accel/ivpu/ivpu_fw.c +++ b/drivers/accel/ivpu/ivpu_fw.c @@ -11,6 +11,7 @@ #include "vpu_boot_api.h" #include "ivpu_drv.h" #include "ivpu_fw.h" +#include "ivpu_fw_log.h" #include "ivpu_gem.h" #include "ivpu_hw.h" #include "ivpu_ipc.h" @@ -42,22 +43,39 @@ static char *ivpu_firmware; module_param_named_unsafe(firmware, ivpu_firmware, charp, 0644); MODULE_PARM_DESC(firmware, "VPU firmware binary in /lib/firmware/.."); +/* TODO: Remove mtl_vpu.bin from names after transition to generation based FW names */ +static struct { + int gen; + const char *name; +} fw_names[] = { + { IVPU_HW_37XX, "vpu_37xx.bin" }, + { IVPU_HW_37XX, "mtl_vpu.bin" }, + { IVPU_HW_37XX, "intel/vpu/vpu_37xx_v0.0.bin" }, + { IVPU_HW_40XX, "vpu_40xx.bin" }, + { IVPU_HW_40XX, "intel/vpu/vpu_40xx_v0.0.bin" }, +}; + static int ivpu_fw_request(struct ivpu_device *vdev) { - static const char * const fw_names[] = { - "mtl_vpu.bin", - "intel/vpu/mtl_vpu_v0.0.bin" - }; int ret = -ENOENT; int i; - if (ivpu_firmware) - return request_firmware(&vdev->fw->file, ivpu_firmware, vdev->drm.dev); + if (ivpu_firmware) { + ret = request_firmware(&vdev->fw->file, ivpu_firmware, vdev->drm.dev); + if (!ret) + vdev->fw->name = ivpu_firmware; + return ret; + } for (i = 0; i < ARRAY_SIZE(fw_names); i++) { - ret = firmware_request_nowarn(&vdev->fw->file, fw_names[i], vdev->drm.dev); - if (!ret) + if (fw_names[i].gen != ivpu_hw_gen(vdev)) + continue; + + ret = firmware_request_nowarn(&vdev->fw->file, fw_names[i].name, vdev->drm.dev); + if (!ret) { + vdev->fw->name = fw_names[i].name; return 0; + } } ivpu_err(vdev, "Failed to request firmware: %d\n", ret); @@ -142,7 +160,9 @@ static int ivpu_fw_parse(struct ivpu_device *vdev) } ivpu_dbg(vdev, FW_BOOT, "Header version: 0x%x, format 0x%x\n", fw_hdr->header_version, fw_hdr->image_format); - ivpu_dbg(vdev, FW_BOOT, "FW version: %s\n", (char *)fw_hdr + VPU_FW_HEADER_SIZE); + + ivpu_info(vdev, "Firmware: %s, version: %s", fw->name, + (const char *)fw_hdr + VPU_FW_HEADER_SIZE); if (IVPU_FW_CHECK_API(vdev, fw_hdr, BOOT, 3)) return -EINVAL; @@ -158,6 +178,10 @@ static int ivpu_fw_parse(struct ivpu_device *vdev) fw->cold_boot_entry_point = fw_hdr->entry_point; fw->entry_point = fw->cold_boot_entry_point; + fw->trace_level = min_t(u32, ivpu_log_level, IVPU_FW_LOG_FATAL); + fw->trace_destination_mask = VPU_TRACE_DESTINATION_VERBOSE_TRACING; + fw->trace_hw_component_mask = -1; + ivpu_dbg(vdev, FW_BOOT, "Size: file %lu image %u runtime %u shavenn %u\n", fw->file->size, fw->image_size, fw->runtime_size, fw->shave_nn_size); ivpu_dbg(vdev, FW_BOOT, "Address: runtime 0x%llx, load 0x%llx, entry point 0x%llx\n", @@ -182,13 +206,14 @@ static int ivpu_fw_update_global_range(struct ivpu_device *vdev) return -EINVAL; } - ivpu_hw_init_range(&vdev->hw->ranges.global_low, start, size); + ivpu_hw_init_range(&vdev->hw->ranges.global, start, size); return 0; } static int ivpu_fw_mem_init(struct ivpu_device *vdev) { struct ivpu_fw_info *fw = vdev->fw; + int log_verb_size; int ret; ret = ivpu_fw_update_global_range(vdev); @@ -201,17 +226,45 @@ static int ivpu_fw_mem_init(struct ivpu_device *vdev) return -ENOMEM; } + fw->mem_log_crit = ivpu_bo_alloc_internal(vdev, 0, IVPU_FW_CRITICAL_BUFFER_SIZE, + DRM_IVPU_BO_CACHED); + if (!fw->mem_log_crit) { + ivpu_err(vdev, "Failed to allocate critical log buffer\n"); + ret = -ENOMEM; + goto err_free_fw_mem; + } + + if (ivpu_log_level <= IVPU_FW_LOG_INFO) + log_verb_size = IVPU_FW_VERBOSE_BUFFER_LARGE_SIZE; + else + log_verb_size = IVPU_FW_VERBOSE_BUFFER_SMALL_SIZE; + + fw->mem_log_verb = ivpu_bo_alloc_internal(vdev, 0, log_verb_size, DRM_IVPU_BO_CACHED); + if (!fw->mem_log_verb) { + ivpu_err(vdev, "Failed to allocate verbose log buffer\n"); + ret = -ENOMEM; + goto err_free_log_crit; + } + if (fw->shave_nn_size) { - fw->mem_shave_nn = ivpu_bo_alloc_internal(vdev, vdev->hw->ranges.global_high.start, + fw->mem_shave_nn = ivpu_bo_alloc_internal(vdev, vdev->hw->ranges.shave.start, fw->shave_nn_size, DRM_IVPU_BO_UNCACHED); if (!fw->mem_shave_nn) { ivpu_err(vdev, "Failed to allocate shavenn buffer\n"); - ivpu_bo_free_internal(fw->mem); - return -ENOMEM; + ret = -ENOMEM; + goto err_free_log_verb; } } return 0; + +err_free_log_verb: + ivpu_bo_free_internal(fw->mem_log_verb); +err_free_log_crit: + ivpu_bo_free_internal(fw->mem_log_crit); +err_free_fw_mem: + ivpu_bo_free_internal(fw->mem); + return ret; } static void ivpu_fw_mem_fini(struct ivpu_device *vdev) @@ -223,7 +276,12 @@ static void ivpu_fw_mem_fini(struct ivpu_device *vdev) fw->mem_shave_nn = NULL; } + ivpu_bo_free_internal(fw->mem_log_verb); + ivpu_bo_free_internal(fw->mem_log_crit); ivpu_bo_free_internal(fw->mem); + + fw->mem_log_verb = NULL; + fw->mem_log_crit = NULL; fw->mem = NULL; } @@ -387,9 +445,9 @@ void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params * Uncached region of VPU address space, covers IPC buffers, job queues * and log buffers, programmable to L2$ Uncached by VPU MTRR */ - boot_params->shared_region_base = vdev->hw->ranges.global_low.start; - boot_params->shared_region_size = vdev->hw->ranges.global_low.end - - vdev->hw->ranges.global_low.start; + boot_params->shared_region_base = vdev->hw->ranges.global.start; + boot_params->shared_region_size = vdev->hw->ranges.global.end - + vdev->hw->ranges.global.start; boot_params->ipc_header_area_start = ipc_mem_rx->vpu_addr; boot_params->ipc_header_area_size = ipc_mem_rx->base.size / 2; @@ -397,10 +455,8 @@ void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params boot_params->ipc_payload_area_start = ipc_mem_rx->vpu_addr + ipc_mem_rx->base.size / 2; boot_params->ipc_payload_area_size = ipc_mem_rx->base.size / 2; - boot_params->global_aliased_pio_base = - vdev->hw->ranges.global_aliased_pio.start; - boot_params->global_aliased_pio_size = - ivpu_hw_range_size(&vdev->hw->ranges.global_aliased_pio); + boot_params->global_aliased_pio_base = vdev->hw->ranges.user.start; + boot_params->global_aliased_pio_size = ivpu_hw_range_size(&vdev->hw->ranges.user); /* Allow configuration for L2C_PAGE_TABLE with boot param value */ boot_params->autoconfig = 1; @@ -408,7 +464,7 @@ void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params /* Enable L2 cache for first 2GB of high memory */ boot_params->cache_defaults[VPU_BOOT_L2_CACHE_CFG_NN].use = 1; boot_params->cache_defaults[VPU_BOOT_L2_CACHE_CFG_NN].cfg = - ADDR_TO_L2_CACHE_CFG(vdev->hw->ranges.global_high.start); + ADDR_TO_L2_CACHE_CFG(vdev->hw->ranges.shave.start); if (vdev->fw->mem_shave_nn) boot_params->shave_nn_fw_base = vdev->fw->mem_shave_nn->vpu_addr; @@ -424,6 +480,15 @@ void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params boot_params->pn_freq_pll_ratio = vdev->hw->pll.pn_ratio; boot_params->max_freq_pll_ratio = vdev->hw->pll.max_ratio; + boot_params->default_trace_level = vdev->fw->trace_level; + boot_params->tracing_buff_message_format_mask = BIT(VPU_TRACING_FORMAT_STRING); + boot_params->trace_destination_mask = vdev->fw->trace_destination_mask; + boot_params->trace_hw_component_mask = vdev->fw->trace_hw_component_mask; + boot_params->crit_tracing_buff_addr = vdev->fw->mem_log_crit->vpu_addr; + boot_params->crit_tracing_buff_size = vdev->fw->mem_log_crit->base.size; + boot_params->verbose_tracing_buff_addr = vdev->fw->mem_log_verb->vpu_addr; + boot_params->verbose_tracing_buff_size = vdev->fw->mem_log_verb->base.size; + boot_params->punit_telemetry_sram_base = ivpu_hw_reg_telemetry_offset_get(vdev); boot_params->punit_telemetry_sram_size = ivpu_hw_reg_telemetry_size_get(vdev); boot_params->vpu_telemetry_enable = ivpu_hw_reg_telemetry_enable_get(vdev); |