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a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=wKuvFiaSGQ0qltdbU6+NXLB8nM8=:19 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=kLWA3gBXtu5QbDPQ:21 a=xqWC_Br6kY4A:10 a=Wb1JkmetP80A:10 a=GoEa3M9JfhUA:10 a=GYs117gn2OsVnTHolqkA:9 a=zgiPjhLxNE0A:10 cc=ntf awl=host:12062 X-Proofpoint-ORIG-GUID: se5hv5Aq5xV3VNxgqcZTjtVKDS1inxhG X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzE1MDAyOSBTYWx0ZWRfX98c5cHfFRd2z wZaWHl0/mibw6HR48txB3Rh3cj3P8BhUULEAs4kgXb7ZuUo9YvblGrFVZFmYRXDAFff0e5iRR3x mZD8ntbSjU3pSggGIfKYRa5V7ctiVOJ5+kfEhdGX/F/X5KYofx38CN7hf4SitwLoo8Nhll6/inp F0pimzmfMN1nlolLIv40EKLNoretWMciqlWzASs36u1U0YLlAXDfk2gGHBhhU7NuEuKrE/7NO88 +sv3jxOfJE5QZfNRkO9IU/MRIfQyWcKZW2xY68wUZeV8fG1Z9FSJASMc+kd7CWkFu5y1ZwnsfUr DWH3MxavL3WLjzVsusEjPpuKSNahYtPGUZ47ApEeFpAOewwbCupAGMqRQ5I1VREfP75LhiqoJUm r6nahpTrxpN/UZ0teDr6px4W6gs4Lmg2+ELfI/rOKkRBkKP3xXV0/hrxfUCLgFeQJHg51k9t Christoph, > I don't know. But cheap consumer SSDs can basically exhibit any > brokenness you can imagine. And claiming to support atomics basically > just means filling out a single field in identify with a non-zero > value. So my hopes of only seeing it in a few devices is low, moreover > we will only notice it was broken when people lost data. It's very unfortunate that AWUN/AWUPF are useless. Even when it comes to something as simple as sanity checking the reported NAWUN/NAWUPF. For PCIe transport devices maybe we could consider adding an additional heuristic based on something like PLP or VWC? -- Martin K. Petersen