freebsd-skq/sys/arm64
Andrew Turner 66cbbb75b2 Add bounce helpers to the arm64 busdma
Add helper functions to the arm64 busdma for common cases of checking if
we may need to bounce, and if we must bounce for a given address.

These will be expanded later as we handle cache-misaligned memory.

Reported by:	mmel
Sponsored by:	Innovate UK
Differential Revision:	https://reviews.freebsd.org/D26493
2020-09-24 07:03:26 +00:00
..
acpica arm64/acpi: Give the real PA limit to ACPI 2020-08-26 02:12:15 +00:00
arm64 Add bounce helpers to the arm64 busdma 2020-09-24 07:03:26 +00:00
broadcom arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
cavium arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
cloudabi32 Use uintptr_t instead of register_t * for the stack base. 2019-12-03 23:17:54 +00:00
cloudabi64 Use uintptr_t instead of register_t * for the stack base. 2019-12-03 23:17:54 +00:00
conf Adjust DMA alignment for USB stack. 2020-09-20 17:28:24 +00:00
coresight arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
freescale/imx arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
include Add a vmparam.h constant indicating pmap support for large pages. 2020-09-23 19:34:21 +00:00
intel Add support for Intel Stratix 10 platform. 2019-09-13 16:50:57 +00:00
linux Get rid of sv_errtbl and SV_ABI_ERRNO(). 2020-09-17 11:39:33 +00:00
qoriq arm64: clean up empty lines in .c and .h files 2020-09-01 21:18:06 +00:00
qualcomm Enable Qualcomm Debug Subsystem (QDSS) block on MSM8916 SoC. 2018-04-10 12:53:48 +00:00
rockchip Implement workaround for broken access to configuration space. 2020-09-19 11:27:16 +00:00