iommu/amd: Add support for Hygon family 18h model 4h IOAPIC

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The SB IOAPIC is on the device 0xb from Hygon family 18h model 4h.

Signed-off-by: Fu Hao <fuhao@open-hieco.net>
Tested-by: Tingyin Duan <tingyin.duan@gmail.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

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Fu Hao 2026-04-07 16:25:40 +08:00 • committed by Joerg Roedel

parent 45ccfdd3b5

commit 5beda8cadb

1 changed files with 9 additions and 1 deletions

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drivers/iommu/amd/init.c

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