Ian Lepore 77f4973eec Strengthen the sanity checking of busdma tag parameters. ... It turns out an alignment of zero can lead to an endless loop in the vm reservations code, so specifically disallow that. The manpage says hardware which can do dma at any address should use a value of one, which hints at the forbiddeness of zero without exactly saying it. Several other conditions which could lead to insanity in working with the tag are also checked now. Every existing call to bus_dma_tag_create() (about 680 of them) was eyeballed for violations of these things, and two alignment=0 glitches were fixed. It's possible something was missed, but overall this shouldn't lead to any arm users suddenly experiencing failures.		2014-11-06 19:14:58 +00:00
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allwinner	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
altera/socfpga	Provide a character device allowing us to access BERI memory regions.	2014-10-22 11:30:03 +00:00
arm	Strengthen the sanity checking of busdma tag parameters.	2014-11-06 19:14:58 +00:00
at91	Remove the ARM_DEVICE_MULTIPASS option and make its effect be the default.	2014-10-26 18:30:35 +00:00
broadcom/bcm2835	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
cavium/cns11xx	Mechanically convert to if_inc_counter().	2014-09-19 09:20:16 +00:00
conf	Add COMPAT_FREEBSD9 and COMPAT_FREEBSD10 options to wrap code that	2014-10-24 19:58:24 +00:00
freescale	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
include	Add fueword(9) and casueword(9) functions. They are like fuword(9)	2014-10-28 15:22:13 +00:00
lpc	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
mv
rockchip	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
samsung	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
ti	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
versatile
xilinx	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00
xscale	Make the GPIO children attach to the first unit available and not only to	2014-10-28 18:33:59 +00:00