Re: [PATCH v4 15/18] PCI/P2PDMA: Add KUnit tests for ACS routing decisions
| Newsgroups | org.kernel.vger.linux-pci |
|---|---|
| Message-ID | <[email protected]> |
> From: Leon Romanovsky <[email protected]> > > The ACS routing decision combines TLP type, redirect controls, target > availability, and the Egress Control Vector. Hardware cannot reliably > provide every combination needed to cover this matrix. > > Add KUnit cases for Request and Completion routing, including > reverse-direction controls that must be ignored and every Egress Control > outcome. Cover vector-size boundaries and config-space access with fake > pci_ops so the result does not depend on available PCIe hardware. > > Tested-by: Tushar Dave <[email protected]> > Signed-off-by: Leon Romanovsky <[email protected]> Sashiko has reviewed this patch and found no issues. It looks great! -- Sashiko AI review · https://sashiko.dev/#/patchset/[email protected]?part=15