Date: Mon, 2 Feb 2009 11:53:22 +0000 From: Rui Paulo <rpaulo@freebsd.org> To: Andriy Gapon <avg@icyb.net.ua> Cc: freebsd-hackers@freebsd.org Subject: Re: INTR_FILTER? Message-ID: <3EAA1D8D-606B-4F59-81B6-644B56AE4831@freebsd.org> In-Reply-To: <4986DB28.6080503@icyb.net.ua> References: <49819757.2010002@icyb.net.ua> <8F669786-30A2-458C-8A6B-3272297ADE14@freebsd.org> <4981EC95.1090002@icyb.net.ua> <E61A19DE-0435-44EC-A24F-F9330F3DF1E6@freebsd.org> <4986DB28.6080503@icyb.net.ua>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --Apple-Mail-1--282150931 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit On 2 Feb 2009, at 11:38, Andriy Gapon wrote: > on 30/01/2009 00:30 Rui Paulo said the following: >> On 29 Jan 2009, at 17:51, Andriy Gapon wrote: >>> BTW, INTR_FILTER seems quite useful. Why, then, it is not the >>> default? >> >> The drivers would have to be ported to INTR_FILTER. Right now, only >> asmc >> is using INTR_FILTER, so I don't think there is much gain in making >> it >> the default. > > I am not sure about this part. From the code it seems that INTR_FILTER > is backward-compatible, i.e. it gives something and doesn't take away > anything. The API and conventions seems to be the same too. > There could be some edge cases, of course. Ok, but why enable it in GENERIC right now if the only driver that uses INTR_FILTER is asmc? There's not much point in enabling it now. Maybe in the future. Regards, -- Rui Paulo --Apple-Mail-1--282150931 content-type: application/pgp-signature; x-mac-type=70674453; name=PGP.sig content-description: This is a digitally signed message part content-disposition: inline; filename=PGP.sig content-transfer-encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) iEYEARECAAYFAkmG3rMACgkQfD8M/ASTygJ1NACgoEHe3yEuupXYnHjhugoWQ2S/ xnYAoMtCJlxmnt08kSUvPJ18Hvdgzri8 =zCuX -----END PGP SIGNATURE----- --Apple-Mail-1--282150931--
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