> Subject: RE: ARM64 MSIX enabling error > > > Subject: Re: ARM64 MSIX enabling error > > > > On 07.12.20 08:46, Peng Fan wrote: > > > Hi, > > > > > > I use MSIX, not INTX in root cell file, but always met the following > > > error. > > > uio_ivshmem: probe of 0001:00:00.0 failed with error -28 > > > > > > > > > I am trying virtio ivshmem on my board, but seems virtio ivshmem > > > vi_find_vqs not work with INTX, so I change to MSIX to see how. > > > But met upper error, any suggestions? > > > > MSI-X for virtual devices only works when injecting them into a > > physical PCI bus which is using MSI-X already. Is that the case here? > > If not, you need to debug the INTx case. > > ok. Thanks. > > I could see virtio-ivshmem-console /dev/uio1 shows a few lines log, > > But it responds to input very slow, when I press enter key, it takes long > time to > respond.
After correct the interrupt number, it responds to enter key fast. But if I not press enter key, the virtio-ivshmem-console /dev/uio1 will show nothing. If I press enter key, it will show one line boot log. Press one more time, it will show the other boot log. I need press enter always, then could see the boot log printed out. Regards, Peng. > > device_status: 0x3 > device_features_sel: 1 > device_features_sel: 0 > driver_features_sel: 1 > driver_features[1]: 0x13 > driver_features_sel: 0 > driver_features[0]: 0x1 > device_status: 0xb > queue_sel: 0 > queue size: 8 > queue driver vector: 0 > queue desc: 0x200 > queue driver: 0x280 > queue device: 0x2c0 > queue enable: 1 > queue_sel: 1 > queue size: 8 > queue driver vector: 0 > queue desc: 0x400 > queue driver: 0x480 > queue device: 0x4c0 > queue enable: 1 > device_status: 0xf > [ 226.993850] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes > ready > > NXP i.MX Release Distro 5.10-gatesgarth imx8mpevk hvc0 > > imx8mpevk login: > r > oNXP i.MX Release Distro 5.10-gatesgarth imx8mpevk hvc0 > > imx8mpevkot login: Password: o > > Thanks, > Peng. > > > > > Jan > > > > -- > > Siemens AG, T RDA IOT > > Corporate Competence Center Embedded Linux > > > > -- > > You received this message because you are subscribed to the Google > > Groups "Jailhouse" group. > > To unsubscribe from this group and stop receiving emails from it, send > > an email to [email protected]. > > To view this discussion on the web visit > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgrou > > ps > > .google.com%2Fd%2Fmsgid%2Fjailhouse-dev%2F3bbd059e-632b-da36-1f79 > - > > > de1731e1352e%2540siemens.com&data=04%7C01%7Cpeng.fan%40nxp > > .com%7C155f3a290ef74116dbea08d89a928628%7C686ea1d3bc2b4c6fa92 > cd > > > 99c5c301635%7C0%7C0%7C637429301388787283%7CUnknown%7CTWFpb > > > GZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI > > > 6Mn0%3D%7C1000&sdata=7s7hZumLfWQ0bBKPbES%2F2%2FcILeuhW > > %2BaFULzFB3Gd%2B4Q%3D&reserved=0. > > -- > You received this message because you are subscribed to the Google Groups > "Jailhouse" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups > .google.com%2Fd%2Fmsgid%2Fjailhouse-dev%2FDB6PR0402MB2760AF37C2 > A42481C80249E788CD0%2540DB6PR0402MB2760.eurprd04.prod.outlook.co > m&data=04%7C01%7Cpeng.fan%40nxp.com%7Ca70e1df6e24b45ab026 > b08d89b24ed55%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C63 > 7429930184238963%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMD > AiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata > =sk6lTN7eZD2UNTgyE5PYWe94B4Zt%2FPdpJXo7Y6fCNh8%3D&reserved > =0. -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/DB6PR0402MB2760C14BDE7BECED2A60906488CD0%40DB6PR0402MB2760.eurprd04.prod.outlook.com.
