Date: Mon, 3 Jul 2000 18:55:20 -0700 (PDT) From: Matt Jacob <mjacob@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/isa isa_dma.c Message-ID: <200007040155.SAA82057@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
mjacob 2000/07/03 18:55:20 PDT
Modified files: (Branch: RELENG_4)
sys/alpha/isa isa_dma.c
Log:
MFC (1.4, 1.5): Support bounce buffers for ISA DMA on the alpha.
This is required for the irongate chipset (used in the UP1000) which
does not support scatter/gather DMA. We'll still use scatter gather if
the core logic chipset supports it.
Revision Changes Path
1.2.2.1 +28 -4 src/sys/alpha/isa/isa_dma.c
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200007040155.SAA82057>