mirror_ubuntu-kernels/drivers/net/ethernet/marvell/octeontx2
Geetha sowjanya 73d33dbc07 octeontx2-af: Use DMA_ATTR_FORCE_CONTIGUOUS attribute in DMA alloc
CN10K platform requires physically contiguous memory for LMTST
operations which goes beyond a single page. Not having physically
contiguous memory will result in HW fetching transmit descriptors from
a wrong memory location.

Hence use DMA_ATTR_FORCE_CONTIGUOUS attribute while allocating
LMTST regions.

Signed-off-by: Geetha sowjanya <gakula@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-22 21:38:15 +01:00
..
af octeontx2-af: Use DMA_ATTR_FORCE_CONTIGUOUS attribute in DMA alloc 2021-08-22 21:38:15 +01:00
nic octeontx2-pf: send correct vlan priority mask to npc_install_flow_req 2021-08-22 21:38:15 +01:00
Kconfig ethernet: fix PTP_1588_CLOCK dependencies 2021-08-13 17:49:05 -07:00
Makefile octeontx2-pf: Add Marvell OcteonTX2 NIC driver 2020-01-27 14:33:39 +01:00