{"slug": "someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie", "title": "Someone needs to figure out how to adapt MI250 GPUs to PCIe", "summary": "AMD's MI250 GPU, based on the MI200 (M) ASIC, can be adapted to PCIe using an OAM card, as demonstrated by a user who successfully enumerated the adapter with AMD's amdfwflash tool after setting the iomem=relaxed kernel parameter. The tool detected the GPU at BDF 0000:01:00.0 with DID 7408 and SPIROM SST26VF016B, indicating the hardware is functional in a PCIe slot.", "body_md": "Yeah that’s correct. I do see it in `lspci`\n\n.\n\nInteresting development worth noting for others: On my box with the PCIe OAM card, I can now enumerate the adapter with `amdfwflash --list-devices`\n\nafter setting `iomem=relaxed`\n\nin my cmdline. (Thank you deepseek)\n\n```\n[sbin]# ./amdfwflash --list-devices\nAMD Firmware Flash Tool Version 2.0.701.460-Public. Copyright© 2022-2025 Advanced Micro Devices, Inc. All rights reserved.\n\nDetecting AMD GPU/APU. Please wait...\n                                                                            IFWI      RMFW\n                                                                            Update    Update\nSNo BDF           DID ASIC      SPIROM          Size Test BIOS P/N          Available Available \n___ ____________ ____ _________ ___________ ________ ____ _________________ _________ _________\n  0 0000:01:00.0 7408 MI200 (M) SST26VF016B 0x200000 Pass 113-D6520100-100         No        No\n```\n\n", "url": "https://wpnews.pro/news/someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie", "canonical_source": "https://forum.level1techs.com/t/someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie/250596?page=15#post_282", "published_at": "2026-08-17 20:39:39+00:00", "updated_at": "2026-08-17 21:12:01.375366+00:00", "lang": "en", "topics": ["ai-infrastructure", "ai-chips"], "entities": ["AMD", "MI250", "MI200", "amdfwflash", "Advanced Micro Devices, Inc."], "alternates": {"html": "https://wpnews.pro/news/someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie", "markdown": "https://wpnews.pro/news/someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie.md", "text": "https://wpnews.pro/news/someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie.txt", "jsonld": "https://wpnews.pro/news/someone-needs-to-figure-out-how-to-adapt-mi250-gpus-to-pcie.jsonld"}}