From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Zhu Subject: Re: Is this 32-bit NCM? Date: Tue, 2 Dec 2014 15:04:25 +0000 Message-ID: <1417532733483.89987@audiocodes.com> References: <87ppc957h1.fsf@nemi.mork.no> <874mtl55ar.fsf@nemi.mork.no> <87ppc71xne.fsf@nemi.mork.no> <547D37CA.7050506@audiocodes.com> <547D5F84.6020608@audiocodes.com> <547D6D7B.5090704@audiocodes.com> <547D7243.80508@audiocodes.com> <87fvcyqoup.fsf@nemi.mork.no> <87lhmqp400.fsf@nemi.mork.no>, Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Eli Britstein , Alex Strizhevsky , "Midge Shaojun Tan" , "youtux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" , "linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" To: Enrico Mioso , =?iso-8859-1?Q?Bj=F8rn_Mork?= Return-path: In-Reply-To: Content-Language: en-US Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org I do not understand why the wSequence matters. By the way, I think I se= e some NDPs are right after NTH headers in the windows capture. ________________________________________ =46rom: Enrico Mioso Sent: Tuesday, December 2, 2014 21:53 To: Bj=F8rn Mork Cc: Kevin Zhu; Eli Britstein; Alex Strizhevsky; Midge Shaojun Tan; you= tux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org; linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: Re: Is this 32-bit NCM? Thank you very much Bjorn. On Tue, 2 Dec 2014, Bj=F8rn Mork wrote: =3D=3DDate: Tue, 2 Dec 2014 14:37:03 =3D=3DFrom: Bj=F8rn Mork =3D=3DTo: Enrico Mioso =3D=3DCc: Kevin Zhu , =3D=3D Eli Britstein , =3D=3D Alex Strizhevsky , =3D=3D Midge Shaojun Tan , =3D=3D "youtux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" , =3D=3D "linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , =3D=3D "netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" =3D=3DSubject: Re: Is this 32-bit NCM? =3D=3D =3D=3DEnrico Mioso writes: =3D=3D =3D=3D> ... but out of curiosity: are NCM specs allowing to change orde= r of things in =3D=3D> the package or not? =3D=3D> This is not to start philosofical falames or something, but to = understand =3D=3D> better how things work. And, if they do: how much arbitrarily? =3D=3D =3D=3DOnly the NTB header has a fixed location. The rest can be anywher= e and =3D=3Din any order. Quoting from section 3 Data Transport: =3D=3D =3D=3D "Within any given NTB, the NTH always must be first; but the ot= her =3D=3D items may occur in arbitrary order." =3D=3D =3D=3D =3D=3DBj=F8rn =3D=3D This email and any files transmitted with it are confidential material.= They are intended solely for the use of the designated individual or e= ntity to whom they are addressed. If the reader of this message is not = the intended recipient, you are hereby notified that any dissemination,= use, distribution or copying of this communication is strictly prohibi= ted and may be unlawful. If you have received this email in error please immediately notify the = sender and delete or destroy any copy of this message -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html