Date: Thu, 31 Mar 2016 17:05:10 -0700 From: Nathan Whitehorn <nwhitehorn@freebsd.org> To: Zbigniew Bodek <zbb@semihalf.com> Cc: Ed Maste <emaste@freebsd.org>, Zbigniew Bodek <zbb@freebsd.org>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org> Subject: Re: svn commit: r297392 - in head/sys: conf dev/ofw powerpc/mpc85xx powerpc/powermac powerpc/pseries Message-ID: <56FDBB36.5000302@freebsd.org> In-Reply-To: <CAG7dG%2ByqCOm2zZDwK8EzefzC5VatUMmA5g8ckatBg5Xo-To-_g@mail.gmail.com> References: <201603291519.u2TFJuXW051571@repo.freebsd.org> <CAPyFy2DCPvQ9ESC8FakSsZ=2kD2YkWieZhJiDC5RieSxFFrKqw@mail.gmail.com> <CAG7dG%2ByBOkHGoTxTWQ436jDpufHeDn3rSS%2B6ZoQCOG7O3HLjCQ@mail.gmail.com> <56FBE3D6.9050205@freebsd.org> <CAG7dG%2ByqWh14m0n1yEjpbACM3BghZRcnSmLtz2mKoqB5WEh=5A@mail.gmail.com> <56FC0B55.1040805@freebsd.org> <CAG7dG%2ByqCOm2zZDwK8EzefzC5VatUMmA5g8ckatBg5Xo-To-_g@mail.gmail.com>
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I seem to be wrong. In any event, we don't have any non-device-tree platforms on PowerPC anymore, so you can just make it be "pci". -Nathan On 03/31/16 01:18, Zbigniew Bodek wrote: > > Are you sure? I don't see an example of what you are writing about. > Instead I can see several other examples such as: > > dev/usb/controller/ehci_fsl.coptionalehci mpc85xx | ehci qoriq_dpaa > dev/iicbus/adm1030.coptionalpowermac windtunnel | adm1030 powermac > etc. > > Why would they do that if they could simply type: ehci mpc85xx | > qoriq_dpaa? > > Best regards > zbb > > 2016-03-30 19:22 GMT+02:00 Nathan Whitehorn <nwhitehorn@freebsd.org > <mailto:nwhitehorn@freebsd.org>>: > > I think it should be pci aim | fdt, just like the previous line > when the files lived in sys/powerpc. To conf, that evaluates as > pci && (aim || fdt). > -Nathan > > > On 03/30/16 08:55, Zbigniew Bodek wrote: >> >> Thank you Nathan. Please check out new patch in the attachment. >> >> Best regards >> zbb >> >> 2016-03-30 16:33 GMT+02:00 Nathan Whitehorn >> <nwhitehorn@freebsd.org <mailto:nwhitehorn@freebsd.org>>: >> >> PowerPC (and SPARC) can have real OFW without FDT support. >> Adding FDT to LINT is the wrong solution: rather, it should >> switch on fdt | aim like the rest of the Open Firmware code. >> -Nathan >> >> >> On 03/30/16 01:54, Zbigniew Bodek wrote: >>> Hello Ed, >>> >>> Please check out the attached patch. For powerpc we should >>> compile-in ofwpci.c regardless of FDT option. >>> However, it seems that LINT for powerpc does not have FDT. >>> What do you thing about adding it (as can be seen in the >>> attached patch)?. This would be done in a separate commit. >>> >>> Best regards >>> zbb >>> >>> 2016-03-30 1:53 GMT+02:00 Ed Maste <emaste@freebsd.org >>> <mailto:emaste@freebsd.org>>: >>> >>> On 29 March 2016 at 15:19, Zbigniew Bodek >>> <zbb@freebsd.org <mailto:zbb@freebsd.org>> wrote: >>> > Author: zbb >>> > Date: Tue Mar 29 15:19:56 2016 >>> > New Revision: 297392 >>> > URL: https://svnweb.freebsd.org/changeset/base/297392 >>> > >>> > Log: >>> > Reduce OFW PCI code duplication - involves ARM, PPC >>> and SPARC64 >>> >>> My 'make tinderbox' build is now failing (powerpc LINT) >>> with: >>> >>> linking kernel >>> cpcht.o: In function `cpcht_attach': >>> cpcht.c:(.text+0x17dc): undefined reference to >>> `ofw_pci_attach' >>> cpcht.o:(.data.rel+0x0): undefined reference to >>> `ofw_pci_driver' >>> grackle.o: In function `grackle_attach': >>> grackle.c:(.text+0x2dc): undefined reference to >>> `ofw_pci_attach' >>> grackle.o:(.data.rel+0x0): undefined reference to >>> `ofw_pci_driver' >>> uninorthpci.o: In function `uninorth_attach': >>> uninorthpci.c:(.text+0x68c): undefined reference to >>> `ofw_pci_attach' >>> uninorthpci.o:(.data.rel+0x0): undefined reference to >>> `ofw_pci_driver' >>> *** [kernel] Error code 1 >>> _______________________________________________ >>> svn-src-all@freebsd.org <mailto:svn-src-all@freebsd.org> >>> mailing list >>> https://lists.freebsd.org/mailman/listinfo/svn-src-all >>> To unsubscribe, send any mail to >>> "svn-src-all-unsubscribe@freebsd.org >>> <mailto:svn-src-all-unsubscribe@freebsd.org>" >>> >>> >> >> > >
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