From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Paul Bolle <pebolle@tiscali.nl>
Cc: linuxppc-dev@lists.ozlabs.org, Paul Mackerras <paulus@samba.org>
Subject: Re: powerpc: CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS?
Date: Thu, 22 May 2014 23:17:15 +1000 [thread overview]
Message-ID: <1400764635.29150.35.camel@pasglop> (raw)
In-Reply-To: <1400749765.16832.18.camel@x220>
On Thu, 2014-05-22 at 11:09 +0200, Paul Bolle wrote:
> In v3.2 checks for CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS and
> CONFIG_WSP_DD1_WORKAROUND_BAD_PCIE_CLASS were added to
> arch/powerpc/platforms/wsp/wsp_pci.c. The check for
> CONFIG_WSP_DD1_WORKAROUND_BAD_PCIE_CLASS was dropped again in v3.3.
>
> Neither of these macros have ever had a matching Kconfig symbol. So they
> have always evaluated to false.
>
> Is it perhaps intended that one sets the macro still in the tree,
> CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS, manually? And is that macro
> still needed?
To be honest we can kill all of the wsp code I think ... The project
got canned and I don't think anybody still uses them.
Cheers,
Ben.
prev parent reply other threads:[~2014-05-22 13:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-22 9:09 powerpc: CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS? Paul Bolle
2014-05-22 13:17 ` Benjamin Herrenschmidt [this message]
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