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(parent: 8e996a8) | patch
Implement hardware masking for MSI and MSI-X on amd64. Note that masking
authorkettenis <kettenis@openbsd.org>
Mon, 13 May 2024 10:01:53 +0000 (10:01 +0000)
committerkettenis <kettenis@openbsd.org>
Mon, 13 May 2024 10:01:53 +0000 (10:01 +0000)
commit3819a926c0d8eabceb14559dd3b89326d1b14a6a
tree603db09ea72c3c6c33dd8c56e4e5dd99c33ede8ftree | snapshot
parent8e996a8e97c7e612ed9d362e431f1b8d4939e244commit | diff
Implement hardware masking for MSI and MSI-X on amd64.  Note that masking
MSIs can only be done for PCI devices that implement per-vector masking,
which a lot of hardware doesn't implement.

ok mlarkin@
sys/arch/amd64/pci/pci_machdep.c diff | blob | history
sys/dev/pci/pcireg.h diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim