linux_dsm_epyc7002/drivers/net/ethernet/qualcomm
Stefan Wahren 026b907d58 net: qca_spi: Add available buffer space verification
Interferences on the SPI line could distort the response of
available buffer space. So at least we should check that the
response doesn't exceed the maximum available buffer space.
In error case increase a new error counter and retry it later.
This behavior avoids buffer errors in the QCA7000, which
results in an unnecessary chip reset including packet loss.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-08 19:41:01 -08:00
..
emac net: qcom/emac: Add missing of_node_put() 2018-06-14 17:01:05 -07:00
rmnet net: qualcomm: rmnet: Fix incorrect allocation flag in receive path 2018-10-02 22:16:00 -07:00
Kconfig drivers: net: ethernet: qualcomm: rmnet: Initial implementation 2017-08-30 11:41:13 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qca_7k_common.c net: qualcomm: make qca_7k_common a separate kernel module 2017-05-30 13:57:30 -04:00
qca_7k_common.h net: qualcomm: add QCA7000 UART driver 2017-05-30 13:57:32 -04:00
qca_7k.c net: qca_spi: Introduce write register verification 2018-09-24 12:26:06 -07:00
qca_7k.h net: qca_spi: Introduce write register verification 2018-09-24 12:26:06 -07:00
qca_debug.c net: qca_spi: Add available buffer space verification 2018-11-08 19:41:01 -08:00
qca_debug.h
qca_spi.c net: qca_spi: Add available buffer space verification 2018-11-08 19:41:01 -08:00
qca_spi.h net: qca_spi: Add available buffer space verification 2018-11-08 19:41:01 -08:00
qca_uart.c net: qualcomm: add QCA7000 UART driver 2017-05-30 13:57:32 -04:00