History log of /freebsd-13.1/sys/dev/altera/msgdma/msgdma.c (Results 1 – 4 of 4)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0, release/12.2.0
# a3e2cdf8 01-Sep-2020 Mateusz Guzik <[email protected]>

altera: clean up empty lines in .c and .h files


Revision tags: release/11.4.0, release/12.1.0
# 951e0584 22-Jul-2019 Ruslan Bukin <[email protected]>

o Add support for BERI IOMMU device
o Add an experimental IOMMU support to xDMA framework

The BERI IOMMU device is the part of CHERI device-model project [1]. It
translates memory addresses for vari

o Add support for BERI IOMMU device
o Add an experimental IOMMU support to xDMA framework

The BERI IOMMU device is the part of CHERI device-model project [1]. It
translates memory addresses for various BERI peripherals modelled in
software. It accepts FreeBSD/mips64 page directories format and manages
BERI TLB.

1. https://github.com/CTSRD-CHERI/device-model

Sponsored by: DARPA, AFRL

show more ...


Revision tags: release/11.3.0
# 2593e9dc 27-Jun-2019 Ruslan Bukin <[email protected]>

Add support for extended descriptor format to Altera mSGDMA driver.

The format to use depends on hardware configuration (synthesis-time),
so make it compile-time kernel option.

Extended format allo

Add support for extended descriptor format to Altera mSGDMA driver.

The format to use depends on hardware configuration (synthesis-time),
so make it compile-time kernel option.

Extended format allows DMA engine to operate with 64-bit memory addresses.

Sponsored by: DARPA, AFRL

show more ...


Revision tags: release/12.0.0, release/11.2.0
# 4be5a951 13-Apr-2018 Ruslan Bukin <[email protected]>

Add driver for Altera modular Scatter-Gather DMA engine (mSGDMA).

Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D9619