29 #include "discovery.h"
269 	discv_regn = memremap(pos, adev->discovery.size, MEMREMAP_WC);  in amdgpu_discovery_read_binary_from_sysmem()
271 		memcpy(binary, discv_regn, adev->discovery.size);  in amdgpu_discovery_read_binary_from_sysmem()
314 	 * If in VRAM, discovery TMR is marked for reservation. If it is in system mem,  in amdgpu_discovery_read_binary_from_mem()
325 						&adev->discovery.size)) {  in amdgpu_discovery_read_binary_from_mem()
327 						"failed to read discovery info from dynamic critical region.");  in amdgpu_discovery_read_binary_from_mem()
335 					adev->discovery.size, false);  in amdgpu_discovery_read_binary_from_mem()
336 			adev->discovery.reserve_tmr = true;  in amdgpu_discovery_read_binary_from_mem()
344 			"failed to read discovery info from memory, vram size read: %llx",  in amdgpu_discovery_read_binary_from_mem()
392 		dev_err(adev->dev, "Discovery checksum failed: calc 0x%04x != exp 0x%04x, size %u.\n",  in amdgpu_discovery_verify_checksum()
436 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_verify_npsinfo()
449 		dev_dbg(adev->dev, "invalid ip discovery nps info table id\n");  in amdgpu_discovery_verify_npsinfo()
466 		/* Assume there is valid discovery TMR in VRAM even if binary is sideloaded */  in amdgpu_discovery_get_fw_name()
467 		adev->discovery.reserve_tmr = true;  in amdgpu_discovery_get_fw_name()
505 	adev->discovery.bin = kzalloc(DISCOVERY_TMR_SIZE, GFP_KERNEL);  in amdgpu_discovery_init()
506 	if (!adev->discovery.bin)  in amdgpu_discovery_init()
508 	adev->discovery.size = DISCOVERY_TMR_SIZE;  in amdgpu_discovery_init()
509 	adev->discovery.debugfs_blob.data = adev->discovery.bin;  in amdgpu_discovery_init()
510 	adev->discovery.debugfs_blob.size = adev->discovery.size;  in amdgpu_discovery_init()
512 	discovery_bin = adev->discovery.bin;  in amdgpu_discovery_init()
516 		drm_dbg(&adev->ddev, "use ip discovery information from file");  in amdgpu_discovery_init()
522 		drm_dbg(&adev->ddev, "use ip discovery information from memory");  in amdgpu_discovery_init()
528 	/* check the ip discovery binary signature */  in amdgpu_discovery_init()
531 			"get invalid ip discovery binary signature\n");  in amdgpu_discovery_init()
545 		dev_err(adev->dev, "invalid ip discovery binary checksum\n");  in amdgpu_discovery_init()
558 			dev_err(adev->dev, "invalid ip discovery data table signature\n");  in amdgpu_discovery_init()
566 			dev_err(adev->dev, "invalid ip discovery data table checksum\n");  in amdgpu_discovery_init()
581 			dev_err(adev->dev, "invalid ip discovery gc table id\n");  in amdgpu_discovery_init()
604 			dev_err(adev->dev, "invalid ip discovery harvest table signature\n");  in amdgpu_discovery_init()
627 			dev_err(adev->dev, "invalid ip discovery vcn table id\n");  in amdgpu_discovery_init()
650 			dev_err(adev->dev, "invalid ip discovery mall table id\n");  in amdgpu_discovery_init()
667 	kfree(adev->discovery.bin);  in amdgpu_discovery_init()
668 	adev->discovery.bin = NULL;  in amdgpu_discovery_init()
680 	kfree(adev->discovery.bin);  in amdgpu_discovery_fini()
681 	adev->discovery.bin = NULL;  in amdgpu_discovery_fini()
689 			"Unexpected instance_number (%d) from ip discovery blob\n",  in amdgpu_discovery_validate_ip()
695 			"Unexpected hw_id (%d) from ip discovery blob\n",  in amdgpu_discovery_validate_ip()
706 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_read_harvest_bit_per_ip()
772 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_read_from_harvest_table()
1081 	adev->discovery.ip_top = NULL;  in ip_disc_release()
1121 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_sysfs_ips()
1225 	struct ip_discovery_top *ip_top = adev->discovery.ip_top;  in amdgpu_discovery_sysfs_recurse()
1226 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_sysfs_recurse()
1281 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_sysfs_init()
1294 	adev->discovery.ip_top = ip_top;  in amdgpu_discovery_sysfs_init()
1365 	struct ip_discovery_top *ip_top = adev->discovery.ip_top;  in amdgpu_discovery_sysfs_fini()
1406 	discovery_bin = adev->discovery.bin;  in amdgpu_discovery_reg_base_init()
1519 					/* Truncate the 64bit base address from ip discovery  in amdgpu_discovery_reg_base_init()
1586 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_harvest_ip()
1642 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_get_gfx_info()
1648 		DRM_ERROR("ip discovery uninitialized\n");  in amdgpu_discovery_get_gfx_info()
1751 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_get_mall_info()
1759 		DRM_ERROR("ip discovery uninitialized\n");  in amdgpu_discovery_get_mall_info()
1808 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_get_vcn_info()
1815 		DRM_ERROR("ip discovery uninitialized\n");  in amdgpu_discovery_get_vcn_info()
1895 	uint8_t *discovery_bin = adev->discovery.bin;  in amdgpu_discovery_get_nps_info()
1914 				"fetch mem range failed, ip discovery uninitialized\n");  in amdgpu_discovery_get_nps_info()
2684 		/* This is not fatal.  We only need the discovery  in amdgpu_discovery_set_ip_blocks()
2713 		/* This is not fatal.  We only need the discovery  in amdgpu_discovery_set_ip_blocks()
2742 		/* This is not fatal.  We only need the discovery  in amdgpu_discovery_set_ip_blocks()
2790 		/* This is not fatal.  We only need the discovery  in amdgpu_discovery_set_ip_blocks()
2820 		/* This is not fatal.  We only need the discovery  in amdgpu_discovery_set_ip_blocks()
2855 		/* This is not fatal.  We only need the discovery  in amdgpu_discovery_set_ip_blocks()
2922 			drm_err(&adev->ddev, "discovery failed: %d\n", r);  in amdgpu_discovery_set_ip_blocks()