Re: [PATCH v2 4/5] iommu/amd: Fail probe on ATS configuration failure
Vasant Hegde <[email protected]>
| Newsgroups | org.kernel.vger.linux-pci,dev.linux.lists.iommu,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On 8/14/2026 7:26 AM, Pranjal Shrivastava wrote: > Update the driver to call pci_prepare_ats() after checking if > pci_ats_supported() and fail the probe_device if pci_prepare_ats() > returns an error. Additionally, update pdev_enable_cap_ats() to WARN_ON() > a failure in pci_enable_ats(). > > Signed-off-by: Pranjal Shrivastava <[email protected]> Reviewed-by: Vasant Hegde <[email protected]> -Vasant