[PATCH 1/4] bus/pci: Use force-noreplace flag when mapping PCI resources
Burakov, Anatoly
anatoly.burakov at intel.com
Tue May 13 14:54:31 CEST 2025
On 5/6/2025 7:40 PM, Jake Freeland wrote:
> When mapping PCI resources in secondary processes, use the
> RTE_MAP_FORCE_ADDRESS_NOREPLACE flag to indicate that the
> mapping must be made at the provided address.
>
> Without this flag, the kernel might return a different address for
> the mapping, even if the requested region was available.
>
> Signed-off-by: Jake Freeland <jfree at FreeBSD.org>
> ---
Acked-by: Anatoly Burakov <anatoly.burakov at intel.com>
--
Thanks,
Anatoly
More information about the dev
mailing list