Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-09-07 Thread Auger Eric
Hi Jacob, On 9/1/20 6:56 PM, Jacob Pan wrote: > Hi Eric, > > On Thu, 27 Aug 2020 18:21:07 +0200 > Auger Eric wrote: > >> Hi Jacob, >> On 8/24/20 12:32 PM, Jean-Philippe Brucker wrote: >>> On Fri, Aug 21, 2020 at 09:35:10PM -0700, Jacob Pan wrote: IOASID is used to identify address spaces

Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-09-01 Thread Jacob Pan
Hi Eric, On Thu, 27 Aug 2020 18:21:07 +0200 Auger Eric wrote: > Hi Jacob, > On 8/24/20 12:32 PM, Jean-Philippe Brucker wrote: > > On Fri, Aug 21, 2020 at 09:35:10PM -0700, Jacob Pan wrote: > >> IOASID is used to identify address spaces that can be targeted by > >> device DMA. It is a system-wi

Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-08-28 Thread Jacob Pan
Hi Jean, Thanks for the review! On Mon, 24 Aug 2020 12:32:39 +0200 Jean-Philippe Brucker wrote: > On Fri, Aug 21, 2020 at 09:35:10PM -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 it

Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-08-28 Thread Jacob Pan
Hi Baolu, Thanks for the review! On Sun, 23 Aug 2020 15:05:08 +0800 Lu Baolu wrote: > Hi Jacob, > > On 2020/8/22 12:35, 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. T

Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-08-27 Thread Auger Eric
Hi Jacob, On 8/24/20 12:32 PM, Jean-Philippe Brucker wrote: > On Fri, Aug 21, 2020 at 09:35:10PM -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 attem

Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-08-24 Thread Jean-Philippe Brucker
On Fri, Aug 21, 2020 at 09:35:10PM -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

Re: [PATCH v2 1/9] docs: Document IO Address Space ID (IOASID) APIs

2020-08-23 Thread Lu Baolu
Hi Jacob, On 2020/8/22 12:35, 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 this time, ARM SMMU