gonzo 1df61a166a Increase TX_MAX_SEGS from 10 to 20 for the if_awg.c driver ...

Under certain traffic pattern awg driver does not recover from TX queue
full condition. The actual source of the problem is not identified yet
but jmcneill@ agreed that bumping TX_MAX_SEGS to 20 is OK as a workaround
for the problem (NetBSD has it set to 128).

Also add some diagnostic printfs to prevent silent failure of bus_dma
functions in the future

PR will be kept open until root cause of the issue is identified and fixed

PR:		219927
Submitted by:	Tom Vijlbrief <tvijlbrief@gmail.com>
Approved by:	jmcneill
MFC after:	2 weeks

2017-11-04 23:28:02 +00:00

..

allwinner

Increase TX_MAX_SEGS from 10 to 20 for the if_awg.c driver

2017-11-04 23:28:02 +00:00

altera/socfpga

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

amlogic/aml8726

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

annapurna/alpine

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

arm

Take into account race conditions in case of accessed or modified bit

2017-11-02 14:08:38 +00:00

at91

Defer attaching and probing iicbus and its children until interrupts are

2017-09-13 16:54:27 +00:00

broadcom/bcm2835

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

cavium/cns11xx

Allow setting access-width for UART registers.

2017-02-27 20:08:42 +00:00

cloudabi32

Move struct syscall_args syscall arguments parameters container into

2017-06-12 21:03:23 +00:00

conf

Update several more URLs

2017-10-29 08:17:03 +00:00

freescale

Fix imx6 hdmi init after r323553, which used a config_intrhook to defer the

2017-10-08 18:38:22 +00:00

include

Add a 'place holder' arm struct efi_fb until a real one comes

2017-10-26 16:36:27 +00:00

lpc

Add and use a MMC_DECLARE_BRIDGE macro for declaring mmc(4) bridges

2017-03-07 22:42:44 +00:00

mv

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

nvidia

tegra: Do not define early printf function

2017-10-19 20:52:17 +00:00

qemu

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

ralink

[arm] [rt1310] add initial RT1310 SoC code.

2017-05-06 06:14:46 +00:00

rockchip

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

samsung/exynos

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

ti

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

versatile

Move the simple armv6 only timer drivers to require MULTIDELAY to help

2017-07-04 18:07:09 +00:00

xilinx

Tag all armv7 kernels as such in their machine config line.

2017-10-05 23:01:50 +00:00

xscale

i81342 is little endian, not big endian.

2017-09-19 20:33:22 +00:00