Everything posted by zhtengw
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unRAID i915 SR-IOV 插件
这是因为系统在加载插件驱动之前先执行了检查vfio绑定的脚本,在设备页面取消绑定就好了
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unRAID plugin for iGPU SR-IOV support
这是因为系统在加载插件驱动之前先执行了检查vfio绑定的脚本,在设备页面取消绑定就好了
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unRAID i915 SR-IOV 插件
实在遗憾,Rocketlake现在是真的没人管,技术规格上是支持gvt-g,但是Intel的gvt-g驱动不更新对它的支持(见这个issue讨论),所以没办法。如果很依赖虚拟化多核显的话还是换平台吧。
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unRAID i915 SR-IOV 插件
但是我的i3-12100的UHD730,就是用的ARC版显卡驱动虚拟机Windows核显的,所以很抱歉之前没有给到你有用的信息。
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unRAID i915 SR-IOV 插件
你好,Linux下的日志都是正常的。Windows里报43错误可能跟几个因素相关: 1、虚拟机不是只留一个直通VF作为主显卡 2、虚拟机Windows系统没有安装最新的Intel核显驱动 3、使用的是测试版的CPU 或者你可以切换虚拟机的机型和BIOS试一下。
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unRAID i915 SR-IOV 插件
首先,分配的虚拟显卡可以不用在tools->system device 绑定到vfio-pci,这样就不会提示虚拟机无法自动启动了。 第二,群晖内核太老,无法驱动虚拟核显,分配给它也没用,不用分给群晖虚拟机。 第三,Windows远程控制用系统自带的rdp服务,是可以更改分辨率的。 最后,如果你不论怎么尝试都代码43的话,可能是测试版CPU的原因。 这个驱动本身还是测试版,还是有很多不完善的地方
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unRAID i915 SR-IOV 插件
你好,rc4的内核支持昨天已更新
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unRAID plugin for iGPU SR-IOV support
Hi, this works only on tiger-lake and later Intel iGPU. And if you have a supported hardware, you are not need to replace the kernel image, installing the i915-sriov is enough. 6.12.0-rc3 is supported.
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unRAID plugin for iGPU SR-IOV support
你好,SR-IOV的虚拟显卡目前是没法显示输出的,用Windows自带的RDP服务可以保证不错的远程桌面体验,用mstsc或者其他支持rdp协议的远程桌面客户端都差不多的。VNC、向日葵这些体验就差一些了。
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unRAID plugin for iGPU SR-IOV support
Fixed may try again now.
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unRAID plugin for iGPU SR-IOV support
你好,您的虚拟机类型是不是q35,改成i440fx看看行不行
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unRAID plugin for iGPU SR-IOV support
Thanks for your feedback. I am using i3-12100 too and do not meet this issue. And I can not figure out what happen to you now. The 2023.04.06 updates only the setting page. If it is convenient to you, would you please install the version 2023.04.01 with the URL below to have a test? https://raw.githubusercontent.com/zhtengw/unraid-i915-sriov/525f2d329c6a7bea471964cf8f9364b2b8980ac5/i915-sriov.plg
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unRAID plugin for iGPU SR-IOV support
I borrowed a laptop with i5-11300H and intel HM570 chipset which in the same series as your platform. And I got the same "code 43" error in Windows Guest, even through I installed the latest intel graphics driver. It looks like a adaptation issue of the intel driver for the mobile platform.
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unRAID plugin for iGPU SR-IOV support
Hi giganode, [ 43.663221] i915 0000:00:02.1: GuC interface version 0.1.0.0 [ 43.663869] i915 0000:00:02.1: IOV: Failed to get runtime info (-EPROTO) [ 43.669365] i915 0000:00:02.1: Device initialization failed (-71) [ 43.669368] i915: probe of 0000:00:02.1 failed with error -71 According these info from your dmesg, I can locate the error in running this function. It happens when not enough MMIO resources for SR-IOV. Can you add "pci=realloc,assign-busses" to your boot kernel command line to have a try? By the way, I don't know how to see your signature to get your hardware info.
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unRAID i915 SR-IOV 插件
1. dmesg | grep i915 没有内容表示当时没有加载i915驱动,终端执行一下modprobe i915就行了; 2. 这个跟syslinux的gui引导没什么关系; 3. 目前SR-IOV的虚拟核显没办法输出到外接显示器,等后续Intel有无解决方案。
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unRAID i915 SR-IOV 插件
能不能贴一下 dmesg | grep i915的输出,还有你除了sriov还装了哪些有关核显的插件
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unRAID plugin for iGPU SR-IOV support
这个没办法啊,Intel的文档明确说了这款只支持gvt-g,而且lspci -vs列出的功能列表里也没有sr-iov。而gvt-g的驱动又只支持到10代,11代rocketlake的CPU目前就是处于爹不疼妈不爱的状态 可以看看这个讨论https://github.com/intel/gvt-linux/issues/190
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unRAID plugin for iGPU SR-IOV support
Hi giganode, This may happened when not enough MMIO resources to assign for SR-IOV. You may find some options like "SR-IOV enable", "MMIO BIOS assignment", "Above 4G Decoding", "Re-Size BAR Support" in your matherboard's BIOS. If you find any of them, make it enabled. Then reboot to try.
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unRAID plugin for iGPU SR-IOV support
Try download this libvirt.php.orig and put it into /usr/local/emhttp/plugins/dynamix.vm.manager/include/. Then reinstall the plugin. libvirt.php.orig
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unRAID i915 SR-IOV 插件
你好,4月1日的版本可以加了机型判断,可以给q35机型分配了,试试能不能用
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unRAID plugin for iGPU SR-IOV support
May try remove the plugin -> reboot unraid -> reinstall the plugin
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unRAID plugin for iGPU SR-IOV support
There’s no limits for linux vm. But Windows vm will get code 43 on VF if it is not the only gpu assigned.
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unRAID i915 SR-IOV 插件
修改机型的问题算是libvirt的已知bug,你可以参考一下网上的解决方案 https://github.com/virt-manager/virt-manager/issues/398
- unRAID i915 SR-IOV 插件
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unRAID i915 SR-IOV 插件
q35会有问题,要把机型改成i440fx