Re: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-11-07 Thread Laurentiu Tudor
Hi Robin, On 28.10.2019 15:42, Robin Murphy wrote: > On 24/10/2019 13:41, Laurentiu Tudor wrote: >> From: Laurentiu Tudor >> >> Introduce a few new dma unmap and sync variants that, on top of the >> original variants, return the virtual address corresponding to the >> input dma address. >> In ord

Re: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-11-06 Thread Laurentiu Tudor
On 28.10.2019 15:42, Robin Murphy wrote: > On 24/10/2019 13:41, Laurentiu Tudor wrote: >> From: Laurentiu Tudor >> >> Introduce a few new dma unmap and sync variants that, on top of the >> original variants, return the virtual address corresponding to the >> input dma address. >> In order to impl

Re: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-10-30 Thread kbuild test robot
Hi Laurentiu, I love your patch! Yet something to improve: [auto build test ERROR on net-next/master] [also build test ERROR on v5.4-rc5 next-20191029] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to

RE: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-10-29 Thread Laurentiu Tudor
> -Original Message- > From: h...@lst.de > Sent: Monday, October 28, 2019 2:38 PM > > On Thu, Oct 24, 2019 at 12:41:41PM +, Laurentiu Tudor wrote: > > From: Laurentiu Tudor > > > > Introduce a few new dma unmap and sync variants that, on top of the > > original variants, return th

Re: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-10-28 Thread Robin Murphy
On 24/10/2019 13:41, Laurentiu Tudor wrote: From: Laurentiu Tudor Introduce a few new dma unmap and sync variants that, on top of the original variants, return the virtual address corresponding to the input dma address. In order to implement this a new dma map op is added and used: void *g

Re: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-10-28 Thread h...@lst.de
On Thu, Oct 24, 2019 at 12:41:41PM +, Laurentiu Tudor wrote: > From: Laurentiu Tudor > > Introduce a few new dma unmap and sync variants that, on top of the > original variants, return the virtual address corresponding to the > input dma address. > In order to implement this a new dma map op

[PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

2019-10-24 Thread Laurentiu Tudor
From: Laurentiu Tudor Introduce a few new dma unmap and sync variants that, on top of the original variants, return the virtual address corresponding to the input dma address. In order to implement this a new dma map op is added and used: void *get_virt_addr(dev, dma_handle); It does the actu