From: Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: "Hefty, Sean" <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: Swapna Thete
<swapna.thete-h88ZbnxC6KDQT0dZR+AlfA@public.gmane.org>,
"roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org"
<roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Jack Morgenstein <jackm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH 2/2] IB/mad: Return unsupported for MADs as appropriate
Date: Fri, 20 Jan 2012 15:07:50 -0500 [thread overview]
Message-ID: <4F19C996.10901@dev.mellanox.co.il> (raw)
In-Reply-To: <1828884A29C6694DAF28B7E6B8A823732DC0E524-P5GAC/sN6hmkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
On 1/20/2012 10:27 AM, Hefty, Sean wrote:
> As Jason pointed out, see figure 169, but, yes, this is the correct value for your case.
Figure 169 is GMP Check. SMInfo is SM class so it's a different case.
When SMInfo is not handled due to no SM present, method/attribute not
supported is most appropriate as a MAD status as SMA handles SM class so
it's always present. I think there are other similar cases (when GS
class is partially supported) too. The only way to return the optimal
MAD status is to look at the port's MAD registrations to really figure
this out.
-- Hal
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next prev parent reply other threads:[~2012-01-20 20:07 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-18 8:42 [PATCH 0/2] Setup response for MADs as appropriate Swapna Thete
[not found] ` <20120118084255.18560.40844.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-01-18 8:43 ` [PATCH 1/2] IB/mad: Add MAD error codes per IBTA spec Swapna Thete
2012-01-18 8:43 ` [PATCH 2/2] IB/mad: Return unsupported for MADs as appropriate Swapna Thete
[not found] ` <20120118084311.18560.22509.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-01-18 10:04 ` Or Gerlitz
[not found] ` <4F169940.5090007-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2012-01-18 10:14 ` Swapna Thete
[not found] ` <4C2744E8AD2982428C5BFE523DF8CDCB5CD590F65E-amwN6d8PyQWXx9kJd3VG2h2eb7JE58TQ@public.gmane.org>
2012-01-18 16:52 ` Roland Dreier
[not found] ` <CAL1RGDUh1AEMdok69RJP1cTchvCW7C7HJFTmYm=kUNu7hWA_5Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-01-18 17:20 ` Hefty, Sean
[not found] ` <1828884A29C6694DAF28B7E6B8A823732DC00DEE-P5GAC/sN6hmkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-01-18 18:56 ` Jason Gunthorpe
[not found] ` <20120118185620.GJ2892-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2012-01-19 8:13 ` Jack Morgenstein
2012-01-18 18:06 ` Hefty, Sean
[not found] ` <1828884A29C6694DAF28B7E6B8A823732DC03E16-P5GAC/sN6hmkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-01-18 19:02 ` Jason Gunthorpe
[not found] ` <20120118190214.GK2892-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2012-01-18 19:06 ` Hefty, Sean
[not found] ` <1828884A29C6694DAF28B7E6B8A823732DC04EDB-P5GAC/sN6hmkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-01-18 19:50 ` Jason Gunthorpe
2012-01-18 19:30 ` Hefty, Sean
[not found] ` <1828884A29C6694DAF28B7E6B8A823732DC04EFB-P5GAC/sN6hmkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-01-18 21:19 ` Jason Gunthorpe
[not found] ` <20120118211916.GM2892-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2012-01-19 12:34 ` Swapna Thete
2012-01-19 12:35 ` Swapna Thete
2012-01-18 22:30 ` Hal Rosenstock
[not found] ` <4F1747F2.3020308-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2012-01-19 12:58 ` Hal Rosenstock
[not found] ` <4F181361.4050505-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2012-01-20 12:12 ` Swapna Thete
[not found] ` <4C2744E8AD2982428C5BFE523DF8CDCB5CD590F82C-amwN6d8PyQWXx9kJd3VG2h2eb7JE58TQ@public.gmane.org>
2012-01-20 13:56 ` Hal Rosenstock
2012-01-20 15:27 ` Hefty, Sean
[not found] ` <1828884A29C6694DAF28B7E6B8A823732DC0E524-P5GAC/sN6hmkrb+BlOpmy7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-01-20 20:07 ` Hal Rosenstock [this message]
2012-01-24 12:32 ` Swapna Thete
-- strict thread matches above, loose matches on Subject: below --
2012-01-31 8:11 [PATCH 0/2] Setup response " Swapna Thete
[not found] ` <20120131081138.9009.33668.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-01-31 8:11 ` [PATCH 2/2] IB/mad: Return unsupported " Swapna Thete
[not found] ` <20120131081153.9009.16378.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-01-31 14:58 ` Hal Rosenstock
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