Date: Sun, 24 Jul 2016 15:30:30 -0700 From: Nathan Whitehorn <nwhitehorn@freebsd.org> To: Adrian Chadd <adrian@freebsd.org>, Michal Meloun <mmel@freebsd.org> Cc: Svatopluk Kraus <skra@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org> Subject: Re: svn commit: r301453 - in head/sys: arm/arm arm64/arm64 dev/fdt dev/gpio dev/iicbus dev/ofw dev/pci dev/vnic kern mips/mips sys Message-ID: <d1b179d5-0098-799b-92c9-daf796f70315@freebsd.org> In-Reply-To: <CAJ-VmonoPeC%2BU4Eoxqvb%2Bn8DRrRL0S_oBQoRydY-8SVLq0OsXA@mail.gmail.com> References: <CAJ-VmonoPeC%2BU4Eoxqvb%2Bn8DRrRL0S_oBQoRydY-8SVLq0OsXA@mail.gmail.com>
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That's a good idea, Adrian. I've made a wiki page at https://wiki.freebsd.org/Complicated_Interrupts describing this and moved the discussion to freebsd-arch@ -Nathan On 07/24/16 11:48, Adrian Chadd wrote: > [snip] > > Hi, > > I think a lot of this whole discussion stems from a reasonably unclear > shared idea of where intrng is supposed to be going and what it's > supposed to be doing. I'm sure everyone has their own ideas of what it > is for their own needs, but this thread shows a clear separation > between the original writers and people working on supporting their > own platforms. > > So, my suggestion - also so I can understand it, since I kinda need it > now for the atheros mips ports! - is maybe something gets written up > in the wiki that's a more detailed technical overview of intrng, > including the problems its trying to solve. Then, instead of flinging > things around on the commit mailing list, people edit the wiki and > discuss on -arm about the specific details. > > I think that'll avoid a lot of what's going on. > > (And honestly, I'd like it more sorted out sooner rather than later, > as I really want to start attacking the QCA ARM ports (IPQ4019) if > it's not already done, and that's all interrupt/gpio/etc gymnastics we > need INTRNG for.) > > So, Nathan, wanna start a wiki page with the /current/ implementation > that's in -HEAD and what the intention was from the PPC side? > > > > -adrian >
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