DG1驱动安装失败，影视不能调用硬解

白日梦¹⁹?

设备环境：（物理机CPUE5-2666V3 主板精粤X99plus）

安装日志如下：

Selecting previously unselected package i915-firmware-trim. (Reading database ... 76233 files and directories currently installed.) Preparing to unpack .../i915-firmware-trim-1.0.0.deb ... Unpacking i915-firmware-trim (1.0.0) ... Setting up i915-firmware-trim (1.0.0) ... Selecting previously unselected package intel-i915. (Reading database ... 76543 files and directories currently installed.) Preparing to unpack .../intel-i915-v3.deb ... Unpacking intel-i915 (1.74-pdbear+i1-1) ... Setting up intel-i915 (1.74-pdbear+i1-1) ... update-initramfs: deferring update (trigger activated) /var/lib/dpkg/info/intel-i915.postinst: 24: modpord: not found dpkg: error processing package intel-i915 (--install): installed intel-i915 package post-installation script subprocess returned error exit status 127 Processing triggers for initramfs-tools (0.142) ... update-initramfs: Generating /boot/initrd.img-6.6.38-trim Errors were encountered while processing: intel-i915 Installation log: /var/log/apps/Intel-i915-DG1.log

飞牛技术同学

是应用中心下载的驱动吧？我让相关的同事看看

lvshujun

修改/var/lib/dpkg/info/intel-i915.postinst文件末尾的modpr*** i915为modprobe i915，然后重新执行下sudo dpkg --configure -a
这个和https://club.fnnas.com/forum.php ... 9977&highlight=一样的问题

白日梦¹⁹?

是的，从商店下载的驱动

白日梦¹⁹?

执行操作后还是报错

白日梦¹⁹?

又试了一次不报错了，但是不能正常开机了

白日梦¹⁹?

已解决，一个是（修改/var/lib/dpkg/info/intel-i915.postinst文件末尾的modpr*** i915为modprobe i915，然后重新执行下sudo dpkg --configure -a
这个和https://club.fnnas.com/forum.php ... 9977&highlight=一样的问题）这个问题，一个是需要修改启动内核

揽风挽月

我也是一样的问题，修改启动内核是修改哪里的？可以截个图看看吗？

白日梦¹⁹?

装完驱动，修改完第一步，执行如下命令，查看错误代码

应该会报个显卡启动地址错误（代码直接复制用百度AI搜索会告诉你都有啥错），打开 /etc/default/grub文件将内核启动地址改了，运行 sudo update-grub命令来更新GRUB配置‌，重启就行。

建议ssh工具用商店的1panel

sicifus

大佬好，第一步修改完了modprobe i915，并已执行dpkg --configure -a。

第二步执行 dmesg | grep i915 命令，显示一堆错误看不懂，该如何grub文件？能否指导下？多谢多谢~

~# dmesg | grep i915
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-6.6.38-trim root=UUID=6bf61012-f754-4f26-93e5-570aab39530b ro modprobe.blacklist=pcspkr quiet i915.force_probe=7d55
[    0.015743] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-6.6.38-trim root=UUID=6bf61012-f754-4f26-93e5-570aab39530b ro modprobe.blacklist=pcspkr quiet i915.force_probe=7d55
[    5.655704] i915 0000:06:10.0: [drm] *ERROR* Device is non-operational; MMIO access returns 0xFFFFFFFF!
[    5.739771] i915 0000:06:10.0: Device initialization failed (-5)
[    5.739886] i915: probe of 0000:06:10.0 failed with error -5
[    5.756633] i915_compat: loading out-of-tree module taints kernel.
[11913.164667] i915: Unknown symbol pci_disable_pcie_error_reporting (err -2)
[11913.165069] i915: disagrees about version of symbol backport_dma_resv_test_signaled
[11913.165070] i915: Unknown symbol backport_dma_resv_test_signaled (err -22)
[11913.165926] i915: Unknown symbol pci_enable_pcie_error_reporting (err -2)
[11940.688325] i915: Unknown symbol pci_disable_pcie_error_reporting (err -2)
[11940.688712] i915: disagrees about version of symbol backport_dma_resv_test_signaled
[11940.688713] i915: Unknown symbol backport_dma_resv_test_signaled (err -22)
[11940.689570] i915: Unknown symbol pci_enable_pcie_error_reporting (err -2)
[12065.998604] i915: Unknown symbol pci_disable_pcie_error_reporting (err -2)
[12065.998992] i915: disagrees about version of symbol backport_dma_resv_test_signaled
[12065.998994] i915: Unknown symbol backport_dma_resv_test_signaled (err -22)
[12065.999848] i915: Unknown symbol pci_enable_pcie_error_reporting (err -2)
[12416.160571] i915: Unknown symbol pci_disable_pcie_error_reporting (err -2)
[12416.160961] i915: disagrees about version of symbol backport_dma_resv_test_signaled
[12416.160963] i915: Unknown symbol backport_dma_resv_test_signaled (err -22)
[12416.161819] i915: Unknown symbol pci_enable_pcie_error_reporting (err -2)

sicifus

不麻烦了，问题解决了！

在grub文件里将 GRUB_CMDLINE_LINUX_DEFAULT="quiet i915.force_probe=7d55" 这句话注释掉，再update-grub后reboot就行了！

白日梦¹⁹?

注释掉好像没有用，注释后驱动貌似还是没有正常运行

ignislee

同样应用中心下载的驱动，无法成功驱动