Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

kov, Anatoly > > wrote: > > > > > > On 05-Nov-19 3:18 PM, Burakov, Anatoly wrote: > > > > On 05-Nov-19 2:10 PM, Rajesh Ravi wrote: > > > >> Thanks a lot Anatoly. > > > >> Will the same solution work with DPDK 19.02 as well? We 're &

Re: [dpdk-dev] [PATCH 19.11] vfio: fix DMA mapping of externally allocated heaps

Tested-by: Rajesh Ravi Tested the patch modified for DPDK 19.02 along with SPDK 19.07 Regards, Rajesh On Tue, Nov 5, 2019 at 8:45 PM Anatoly Burakov wrote: > Currently, externally created heaps are supposed to be automatically > mapped for VFIO DMA by EAL, however they only do so

Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

again for your time and help. Regards, Rajesh On Tue, Nov 5, 2019 at 5:11 PM Burakov, Anatoly wrote: > On 04-Nov-19 10:25 AM, Burakov, Anatoly wrote: > > On 30-Oct-19 7:50 PM, Rajesh Ravi wrote: > >> Thanks Anatoly. > >> Please find inline below: > >>

Re: [dpdk-dev] [PATCH 19.11] vfio: fix DMA mapping of externally allocated heaps

Thanks Anatoly & David. The main patch provided by Anatoly is not compatible with DPDK 19.02. So I had to make following patch and verified it to be working with DPDK 19.02 & SPDK 19.07 combination. --

Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

ng rte_malloc_heap_memory_add() API? Regards, Rajesh On Fri, Oct 25, 2019 at 8:32 PM Burakov, Anatoly wrote: > On 25-Oct-19 1:53 PM, Rajesh Ravi wrote: > > Thanks Anatoly. > > I think now we 're close to sync. You understood it right: the problem >

Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

pp/nvmf_tgt/nvmf_main.c:75 Regards, Rajesh On Thu, Oct 24, 2019 at 5:13 PM Burakov, Anatoly wrote: > On 22-Oct-19 8:56 AM, Rajesh Ravi wrote: > > Hi Anatoly, > > I tried calling rte_vfio_dma_map() but, it failed for me because > > > > vfio_dma_mem_map() fa

Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

nce: rte_vfio_dma_map() -->container_dma_map() --> vfio_dma_mem_map Regards, Rajesh On Mon, Oct 21, 2019 at 9:16 PM Rajesh Ravi wrote: > Thanks Anatoly for prompt response. Sorry for the delayed response, I > took some time to reverify with SPDK. > > Infact, I do want the iommu mappi

Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

option A) Please confirm. Regards, Rajesh On Fri, Oct 18, 2019 at 10:23 PM Burakov, Anatoly wrote: > On 18-Oct-19 11:54 AM, Rajesh Ravi wrote: > > + Srinath > > > > Thanks Anatoly for reviewing this. Please find my reply inline below: > > > > [Anato

Re: [dpdk-dev] [PATCH] eal: add option --iso-cmem for external custom memory

/librte_eal/linuxapp/eal/eal_vfio.c] So type1_map is called. Not sure whether we can change this. Regards, Rajesh On Thu, Oct 17, 2019 at 9:15 PM Burakov, Anatoly wrote: > On 15-Oct-19 6:30 AM, Ajit Khaparde wrote: > > From: Rajesh Ravi > > > > Suppo