> -----Original Message----- > From: [email protected] <[email protected]> > Sent: Wednesday, April 17, 2024 1:57 PM > To: Jerin Jacob <[email protected]>; Amit Prakash Shukla > <[email protected]>; Vamsi Krishna Attunuru > <[email protected]> > Cc: [email protected]; Pavan Nikhilesh Bhagavatula > <[email protected]> > Subject: [PATCH v3 1/2] eventdev/dma: reorganize event DMA ops > > From: Pavan Nikhilesh <[email protected]> > > Re-organize event DMA ops structure to allow holding source and destination > pointers without the need for additional memory, the mempool allocating > memory for rte_event_dma_adapter_ops can size the structure to > accommodate all the needed source and destination pointers. > > Add multiple words for holding user metadata, adapter implementation > specific metadata and event metadata. > > Signed-off-by: Pavan Nikhilesh <[email protected]> > --- > v3 Changes: > - Fix stdatomic compilation. > v2 Changes: > - Fix 32bit compilation > > app/test-eventdev/test_perf_common.c | 26 ++++-------- > app/test/test_event_dma_adapter.c | 20 +++------ > doc/guides/prog_guide/event_dma_adapter.rst | 2 +- > drivers/dma/cnxk/cnxk_dmadev_fp.c | 39 +++++++---------- > lib/eventdev/rte_event_dma_adapter.c | 27 ++++-------- > lib/eventdev/rte_event_dma_adapter.h | 46 +++++++++++++++------ > 6 files changed, 72 insertions(+), 88 deletions(-) >
Acked-by: Amit Prakash Shukla <[email protected]>
