Re: [PATCH 1/3] compress/uadk: Introduce UADK compression driver

2024-05-24 Thread Zhangfei Gao
On Fri, 24 May 2024 at 00:30, Konstantin Ananyev wrote: > > > > > -Original Message- > > From: Stephen Hemminger > > Sent: Thursday, May 23, 2024 5:21 PM > > To: Zhangfei Gao > > Cc: Akhil Goyal ; Fan Zhang ; > > Ashish Gupta ; > >

Re: [PATCH 1/3] compress/uadk: Introduce UADK compression driver

2024-05-23 Thread Tyler Retzlaff
t; > dev@dpdk.org > > Subject: Re: [PATCH 1/3] compress/uadk: Introduce UADK compression driver > > > > On Mon, 22 Apr 2024 14:31:00 + > > Zhangfei Gao wrote: > > > > > +static struct rte_compressdev_ops uadk_compress_pmd_ops = { > &g

RE: [PATCH 1/3] compress/uadk: Introduce UADK compression driver

2024-05-23 Thread Konstantin Ananyev
> -Original Message- > From: Stephen Hemminger > Sent: Thursday, May 23, 2024 5:21 PM > To: Zhangfei Gao > Cc: Akhil Goyal ; Fan Zhang ; > Ashish Gupta ; > dev@dpdk.org > Subject: Re: [PATCH 1/3] compress/uadk: Introduce UADK compression driver > > On M

[PATCH 1/3] compress/uadk: Introduce UADK compression driver

2024-04-22 Thread Zhangfei Gao
Introduce a new compression & decompression PMD for hardware accelerators based on UADK [1]. UADK is a framework for user applications to access hardware accelerators. UADK relies on IOMMU SVA (Shared Virtual Address) feature, which shares the same page table between IOMMU and MMU. Thereby user ap