Utilizing IOMMU for GPU passthrough

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Utilizing IOMMU for GPU passthrough

Utilizing IOMMU for GPU passthrough

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TheBlueSkill3r
Member

147

09-25-2016, 02:51 AM

#1

I'm trying to configure a VM on my Debian Buster system while isolating the NVIDIA GTX 760 GPU. I followed these actions: checked device info with "lspci -nnk", added GPU IDs to the initramfs file, and updated GRUB settings. However, the GPU is still being managed by a different driver. Later I saw the output showing the GPU details clearly. After that, I ran "update-initramfs -u" but couldn't resolve the issue. The latest lspci output confirms the GPU model and its status.

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TheBlueSkill3r

09-25-2016, 02:51 AM #1

I'm trying to configure a VM on my Debian Buster system while isolating the NVIDIA GTX 760 GPU. I followed these actions: checked device info with "lspci -nnk", added GPU IDs to the initramfs file, and updated GRUB settings. However, the GPU is still being managed by a different driver. Later I saw the output showing the GPU details clearly. After that, I ran "update-initramfs -u" but couldn't resolve the issue. The latest lspci output confirms the GPU model and its status.

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Frinex10
Posting Freak

806

10-04-2016, 10:38 AM

#2

Looking for the grub configuration file in the /boot directory?

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Frinex10

10-04-2016, 10:38 AM #2

Looking for the grub configuration file in the /boot directory?

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kaaskotskikker
Posting Freak

795

10-08-2016, 10:40 PM

#3

Yes, you're referring to executing the command 'sudo update-grub'.

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kaaskotskikker

10-08-2016, 10:40 PM #3

Yes, you're referring to executing the command 'sudo update-grub'.

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PsychoPugx
Member

210

10-09-2016, 04:07 AM

#4

yea

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PsychoPugx

10-09-2016, 04:07 AM #4

yea

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Boskoel27
Junior Member

1

10-22-2016, 09:25 AM

#5

I tried it before, but after installing grub and restarting for a reason, everything works fine now. I’m confused but won’t complain.

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Boskoel27

10-22-2016, 09:25 AM #5

I tried it before, but after installing grub and restarting for a reason, everything works fine now. I’m confused but won’t complain.

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Theman2870
Member

65

10-22-2016, 03:33 PM

#6

It seems the sequence of commands wasn't applied as expected. GRUB's settings might not have been refreshed beforehand.

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Theman2870

10-22-2016, 03:33 PM #6

It seems the sequence of commands wasn't applied as expected. GRUB's settings might not have been refreshed beforehand.