Re: [PATCH v3 01/14] docs: Document IO Address Space ID (IOASID) APIs

2020-11-02 Thread Jacob Pan
Hi Jean-Philippe, On Fri, 30 Oct 2020 11:18:27 +0100, Jean-Philippe Brucker wrote: > On Mon, Oct 26, 2020 at 02:05:06PM -0700, Jacob Pan wrote: > > > This looks good to me, with small comments below. > > > > > Can I add your Reviewed-by tag after addressing the comments? > > Yes sure, this

Re: [PATCH v3 01/14] docs: Document IO Address Space ID (IOASID) APIs

2020-10-30 Thread Jean-Philippe Brucker
On Mon, Oct 26, 2020 at 02:05:06PM -0700, Jacob Pan wrote: > > This looks good to me, with small comments below. > > > Can I add your Reviewed-by tag after addressing the comments? Yes sure, this took forever to review so I'm happy not to do another pass :) > > > +Each IOASID set is created wit

Re: [PATCH v3 01/14] docs: Document IO Address Space ID (IOASID) APIs

2020-10-26 Thread Jacob Pan
Hi Jean-Philippe, Thanks a lot for the review. Comments inline. On Tue, 20 Oct 2020 15:58:09 +0200, Jean-Philippe Brucker wrote: > On Mon, Sep 28, 2020 at 02:38:28PM -0700, Jacob Pan wrote: > > IOASID is used to identify address spaces that can be targeted by device > > DMA. It is a system-wide

Re: [PATCH v3 01/14] docs: Document IO Address Space ID (IOASID) APIs

2020-10-20 Thread Jean-Philippe Brucker
On Mon, Sep 28, 2020 at 02:38:28PM -0700, Jacob Pan wrote: > IOASID is used to identify address spaces that can be targeted by device > DMA. It is a system-wide resource that is essential to its many users. > This document is an attempt to help developers from all vendors navigate > the APIs. At th

[PATCH v3 01/14] docs: Document IO Address Space ID (IOASID) APIs

2020-09-28 Thread Jacob Pan
IOASID is used to identify address spaces that can be targeted by device DMA. It is a system-wide resource that is essential to its many users. This document is an attempt to help developers from all vendors navigate the APIs. At this time, ARM SMMU and Intel’s Scalable IO Virtualization (SIOV) ena