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Hi Klaus, |
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> CONFIG_EXTRA_FIRMWARE="amd-ucode/microcode_amd_fam19h.bin |
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> amdgpu/psp_13_0_5_toc.bin" |
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> CONFIG_EXTRA_FIRMWARE_DIR="/lib/firmware" |
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[...] |
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> What firmware blobs of linux-firmware has to be installed to support |
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> the gpu of a ryzen-7900X? |
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> CONFIG_EXTRA_FIRMWARE=? |
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> |
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> I do not use initrd nor initramfs and all neccessary drivers |
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> are not installed as modules but compiled into the kernel. |
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|
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like you, I also use amdgpu hardcompiled into the kernel. It seems to be |
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safe to include _all_ blobs in /lib/firmware/amdgpu. Then you can boot |
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that kernel and check which blobs are actually necessary just by |
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grepping though dmesg. Then you can boil down CONFIG_EXTRA_FIRMWARE to |
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that set. |
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|
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This worked with several different AMD GPUs, RX 7900 included, but I |
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never tried an integrated GPU/APU. |
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|
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Cheers |
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Björn |
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