Date: Sat, 23 May 2015 19:27:30 -0600 From: jd1008 <jd1008@gmail.com> To: freebsd-questions@freebsd.org Subject: Re: Map virtual address to physical address Message-ID: <55612902.8090402@gmail.com> In-Reply-To: <CAGf2gkN_BPvA2AK9mdbM%2BcwyGVfF1Y=sOcc_AgV1711vGY499A@mail.gmail.com> References: <CAGf2gkN_BPvA2AK9mdbM%2BcwyGVfF1Y=sOcc_AgV1711vGY499A@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 05/23/2015 07:17 PM, Pratik Singhal wrote: > Hello, I need to convert a kernel virtual address to a physical address , > as I need to program a DMA controller for the FreeBSD kernel. > > Is there any macro/function to do that in the FreeBSD kernel ? > > Regards, > Pratik Singhal > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > See macro vtop
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?55612902.8090402>