Date: Mon, 18 Dec 2017 01:44:17 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 211713] NVME controller failure: resetting (Samsung SM961 SSD Drives) Message-ID: <bug-211713-8-KczztTq4Cf@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-211713-8@https.bugs.freebsd.org/bugzilla/> References: <bug-211713-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211713 Martin Stafford <martin@humeco.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |martin@humeco.com --- Comment #41 from Martin Stafford <martin@humeco.com> --- Same problem here. Works fine under Debian Stretch 9.2 with same hardware. Supermicro X10DRL-I-O motherboard ASUS Hyper M.2 x16 NVMe card 2 X Samsung PM961 256gb 1 X Samsung PM961 128gb I've disabled the hw.nvme.per_cpu_io_queues and it's working but slow I thi= nk. Here's some dmesg lines with hw.nvme.per_cpu_io_queues=3D0: FreeBSD 11.1-STABLE #0 r321665+d4625dcee3e(freenas/11.1-stable): Wed Dec 13 16:33:42 UTC 2017 CPU: Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz (2100.04-MHz K8-class CPU) FreeBSD/SMP: Multiprocessor System Detected: 32 CPUs FreeBSD/SMP: 2 package(s) x 8 core(s) x 2 hardware threads nvme0: <Generic NVMe Device> mem 0xc7800000-0xc7803fff irq 40 at device 0.0 numa-domain 0 on pci6 nvme1: <Generic NVMe Device> mem 0xc7700000-0xc7703fff irq 40 at device 0.0 numa-domain 0 on pci7 nvme2: <Generic NVMe Device> mem 0xc7600000-0xc7603fff irq 40 at device 0.0 numa-domain 0 on pci8 nvd0: <SAMSUNG MZVLW128HEGR-00000> NVMe namespace nvd0: 122104MB (250069680 512 byte sectors) nvd1: <SAMSUNG MZVLW256HEHP-000L7> NVMe namespace nvd1: 244198MB (500118192 512 byte sectors) nvd2: <SAMSUNG MZVLW256HEHP-000L7> NVMe namespace nvd2: 244198MB (500118192 512 byte sectors) --=20 You are receiving this mail because: You are the assignee for the bug.=
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