numam-dpdk/drivers/dma
Bruce Richardson 6a87d036a7 dma/idxd: configure maximum batch size to high value
When configuring an Intel DSA instance using the utility script
dpdk_idxd_cfg.py, explicitly set the max supported batch size value to a
high value, to ensure large bursts are supported if so desired. The
default in the linux kernel is now just 32 [1], which may not be
sufficient for all DPDK apps.

[1] https://lore.kernel.org/r/163528473483.3926048.7950067926287180976.stgit@djiang5-desk3.ch.intel.com

Cc: stable@dpdk.org

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: Kevin Laatz <kevin.laatz@intel.com>
2022-02-23 16:45:16 +01:00
..
cnxk dma/cnxk: fix installing internal headers 2022-01-27 18:11:11 +01:00
dpaa dma/dpaa: support statistics 2021-11-10 13:48:38 +01:00
hisilicon dma/hisilicon: use common PCI device naming 2022-02-23 16:27:59 +01:00
idxd dma/idxd: configure maximum batch size to high value 2022-02-23 16:45:16 +01:00
ioat dma/ioat: add burst capacity 2021-10-22 22:40:59 +02:00
skeleton fix spelling in comments and strings 2022-01-11 12:16:53 +01:00
meson.build dma/dpaa: introduce DPAA DMA driver skeleton 2021-11-10 13:48:38 +01:00