[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: cleanup swiotlb initialization v8



On Mon, Apr 04, 2022 at 07:05:44AM +0200, Christoph Hellwig wrote:
> Hi all,
> 
> this series tries to clean up the swiotlb initialization, including
> that of swiotlb-xen.  To get there is also removes the x86 iommu table
> infrastructure that massively obsfucates the initialization path.
> 
> Git tree:
> 
>     git://git.infradead.org/users/hch/misc.git swiotlb-init-cleanup
> 
> Gitweb:
> 
>     
> http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/swiotlb-init-cleanup
> 
> Changes since v7:
>  - rebased to Linux 5.18-rc1
>  - better document the lower bound swiotlb size for xen-swiotlb
>  - improve the nslabs calculation for the retry case in
>    swiotlb_init_remap and swiotlb_init_late

Hey Christoph,

Feel free to tack on

Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>

on them if you would like.

Thank you for doing the spring cleaning of this codebase!



 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.