Date: Wed, 22 Jun 2022 17:10:56 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 252626] ixl: panic on attach of X722 on-motherboard interfaces Message-ID: <bug-252626-7501-PiRrRSpguR@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-252626-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-252626-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D252626 benoitc <benoitc@enki-multimedia.eu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |benoitc@enki-multimedia.eu --- Comment #8 from benoitc <benoitc@enki-multimedia.eu> --- i hve same chipset intel card on HPE (both media card with 1Gb and 10Gb). W= hen IOV is enabled using the stock kernel IXL driver of freebsd I get a panic at boot.=20 When using the intel-ixl-kmod driver it works but once SRV is enabled I get= the bug #234073. When, I upgrade to latest intel-ixl-kmod, the kernel panics and reboot. ``` dmesg |grep ixl module_register: cannot register pci/ixl from kernel; already loaded from if_ixl_updated.ko Module pci/ixl failed to register: 17 ixl0: <Intel(R) Ethernet Connection 700 Series PF Driver, Version - 1.12.2>= mem 0xeb000000-0xebffffff,0xef000000-0xef007fff at device 0.0 numa-domain 0 on = pci9 ixl0: using 1024 tx descriptors and 1024 rx descriptors ixl0: fw 5.5.67510 api 1.12 nvm 5.50 etid 80003373 oem 1.268.0 ixl0: The driver for the device detected a newer version of the NVM image t= han expected. ixl0: Please install the most recent version of the network driver. ixl0: PF-ID[0]: VFs 32, MSI-X 129, VF MSI-X 5, QPs 384, MDIO shared ixl0: Using MSI-X interrupts with 9 vectors ixl0: Allocating 8 queues for PF LAN VSI; 8 queues active ixl0: Ethernet address: b4:7a:f1:dd:c6:00 ixl0: SR-IOV ready ixl0: The device is not iWARP enabled ixl1: <Intel(R) Ethernet Connection 700 Series PF Driver, Version - 1.12.2>= mem 0xec000000-0xecffffff,0xef008000-0xef00ffff at device 0.1 numa-domain 0 on = pci9 ixl1: using 1024 tx descriptors and 1024 rx descriptors ixl1: fw 5.5.67510 api 1.12 nvm 5.50 etid 80003373 oem 1.268.0 ixl1: The driver for the device detected a newer version of the NVM image t= han expected. ixl1: Please install the most recent version of the network driver. ixl1: PF-ID[1]: VFs 32, MSI-X 129, VF MSI-X 5, QPs 384, MDIO shared ixl1: Using MSI-X interrupts with 9 vectors ixl1: Allocating 8 queues for PF LAN VSI; 8 queues active ixl1: Ethernet address: b4:7a:f1:dd:c6:01 ixl1: SR-IOV ready ixl1: The device is not iWARP enabled ixl2: <Intel(R) Ethernet Connection 700 Series PF Driver, Version - 1.12.2>= mem 0xed000000-0xedffffff,0xef010000-0xef017fff at device 0.2 numa-domain 0 on = pci9 ixl2: using 1024 tx descriptors and 1024 rx descriptors ixl2: fw 5.5.67510 api 1.12 nvm 5.50 etid 80003373 oem 1.268.0 ixl2: The driver for the device detected a newer version of the NVM image t= han expected. ixl2: Please install the most recent version of the network driver. ixl2: PF-ID[2]: VFs 32, MSI-X 129, VF MSI-X 5, QPs 384, I2C ixl2: Using MSI-X interrupts with 9 vectors ixl2: Allocating 8 queues for PF LAN VSI; 8 queues active ixl2: Ethernet address: b4:7a:f1:dd:c6:02 ixl2: SR-IOV ready ixl2: The device is not iWARP enabled ixl3: <Intel(R) Ethernet Connection 700 Series PF Driver, Version - 1.12.2>= mem 0xee000000-0xeeffffff,0xef018000-0xef01ffff at device 0.3 numa-domain 0 on = pci9 ixl3: using 1024 tx descriptors and 1024 rx descriptors ixl3: fw 5.5.67510 api 1.12 nvm 5.50 etid 80003373 oem 1.268.0 ixl3: The driver for the device detected a newer version of the NVM image t= han expected. ixl3: Please install the most recent version of the network driver. ixl3: PF-ID[3]: VFs 32, MSI-X 129, VF MSI-X 5, QPs 384, I2C ixl3: Using MSI-X interrupts with 9 vectors ixl3: Allocating 8 queues for PF LAN VSI; 8 queues active ixl3: Ethernet address: b4:7a:f1:dd:c6:03 ixl3: SR-IOV ready ixl3: The device is not iWARP enabled ixl2: Link is up, 10 Gbps Full Duplex, Requested FEC: None, Negotiated FEC: None, Autoneg: False, Flow Control: None ixl2: link state changed to UP ixl3: Link is up, 10 Gbps Full Duplex, Requested FEC: None, Negotiated FEC: None, Autoneg: False, Flow Control: None ixl3: link state changed to UP ``` ``` pciconf -vl ixl2 ixl2@pci0:100:0:2: class=3D0x020000 rev=3D0x09 hdr=3D0x00 vendor=3D0x8= 086 device=3D0x37d3 subvendor=3D0x1590 subdevice=3D0x0219 vendor =3D 'Intel Corporation' device =3D 'Ethernet Connection X722 for 10GbE SFP+' class =3D network subclass =3D ethernet ``` ried it (112.35 with netmap support disabled and got a kernel panic: ``` Fatal trap 12: page fault while in kernel mode cpuid =3D 10; apic id =3D 0a fault virtual address=3D 0x54 fault code=3D supervisor read data, page not present instruction pointer=3D 0x20:0xffffffff82f04b8a stack pointer =3D 0x28:0xfffffe020d8108a0 frame pointer =3D 0x28:0xfffffe020d8108e0 code segment=3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags=3D interrupt enabled, resume, IOPL =3D 0 current process=3D 21330 (iovctl) trap number=3D 12 panic: page fault cpuid =3D 10 time =3D 1655897957 KDB: stack backtrace: #0 0xffffffff80c69465 at kdb_backtrace+0x65 #1 0xffffffff80c1bb1f at vpanic+0x17f #2 0xffffffff80c1b993 at panic+0x43 #3 0xffffffff810afdf5 at trap_fatal+0x385 #4 0xffffffff810afe4f at trap_pfault+0x4f #5 0xffffffff81087528 at calltrap+0x8 #6 0xffffffff82efe716 at ixl_reconfigure_filters+0x66 #7 0xffffffff82f24b90 at ixl_vf_setup_vsi+0x3b0 #8 0xffffffff82f2469e at ixl_add_vf+0x1ee #9 0xffffffff8086e407 at pci_iov_ioctl+0x1497 #10 0xffffffff80ab4e46 at devfs_ioctl+0xc6 #11 0xffffffff80d0cde4 at vn_ioctl+0x1a4 #12 0xffffffff80ab54fe at devfs_ioctl_f+0x1e #13 0xffffffff80c897cb at kern_ioctl+0x25b #14 0xffffffff80c894d1 at sys_ioctl+0xf1 #15 0xffffffff810b06ec at amd64_syscall+0x10c #16 0xffffffff81087e3b at fast_syscall_common+0xf8 Uptime: 13s ``` --=20 You are receiving this mail because: You are the assignee for the bug.=
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