linux_dsm_epyc7002/drivers/net/ethernet/marvell
Antoine Tenart f4a518797b net: mvneta: fix the remaining Rx descriptor unmapping issues
With CONFIG_DMA_API_DEBUG enabled we get DMA unmapping warning in
various places of the mvneta driver, for example when putting down an
interface while traffic is passing through.

The issue is when using s/w buffer management, the Rx buffers are mapped
using dma_map_page but unmapped with dma_unmap_single. This patch fixes
this by using the right unmapping function.

Fixes: 562e2f467e ("net: mvneta: Improve the buffer allocation method for SWBM")
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-24 12:27:28 -07:00
..
mvpp2 net: mvpp2: fix a txq_done race condition 2018-09-18 20:13:27 -07:00
Kconfig net: Remove depends on HAS_DMA in case of platform dependency 2018-06-23 10:44:30 +09:00
Makefile net: mvpp2: Split the PPv2 driver to a dedicated directory 2018-06-01 11:29:35 -04:00
mv643xx_eth.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
mvmdio.c drivers: net: Remove device_node checks with of_mdiobus_register() 2018-05-16 14:20:36 -04:00
mvneta_bm.c net: mvneta: remove data pointer usage from device_node structure 2018-07-28 22:12:55 -07:00
mvneta_bm.h net: mvneta: Allocate page for the descriptor 2018-07-28 22:12:55 -07:00
mvneta.c net: mvneta: fix the remaining Rx descriptor unmapping issues 2018-09-24 12:27:28 -07:00
pxa168_eth.c net: pxa168_eth: add netconsole support 2018-02-01 14:58:37 -05:00
skge.c ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
skge.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sky2.c sky2: Increase D3 delay to sky2 stops working after suspend 2018-04-01 20:54:41 -04:00
sky2.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00