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Groups > linux.kernel > #1457288
| From | york sun <york.sun@nxp.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac |
| Date | 2016-08-06 00:00 +0200 |
| Message-ID | <s2VjP-4NR-15@gated-at.bofh.it> (permalink) |
| References | <s2Ap4-8cT-7@gated-at.bofh.it> <s2Ap4-8cT-9@gated-at.bofh.it> <s2EiZ-2cn-1@gated-at.bofh.it> <s2UH7-4uj-7@gated-at.bofh.it> <s2UH7-4uj-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 08/05/2016 02:09 PM, Scott Wood wrote: > On Fri, 2016-08-05 at 20:29 +0000, york sun wrote: >> On 08/04/2016 08:43 PM, Michael Ellerman wrote: >>> >>> Does the driver really need to use these routines? They're meant for use >>> early in boot, before PCI is setup. >>> >>> AFAICS this is just a regular driver, so when it's probed the PCI >>> devices should have already been scanned. In which case pci_get_device() >>> could work couldn't it? (I see other edac drivers doing that). >> I am trying to fix this but need some help. We are dealing with PCIe >> controller here. Does it have a bus number assigned at this point? If >> yes, how can I find it? I seem not able to find out where the >> platform_data is filled as well. Can someone kindly point it out to me? > > > The platform data comes from add_err_dev() in arch/powerpc/sysdev/fsl_pci.c. > Thanks, Scott. When add_err_dev() is called, pci is not scanned, is using early_find_capability() justified? York
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Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac Michael Ellerman <mpe@ellerman.id.au> - 2016-08-05 05:50 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac Borislav Petkov <bp@alien8.de> - 2016-08-05 09:10 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac Johannes Thumshirn <jthumshirn@suse.de> - 2016-08-05 09:20 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac york sun <york.sun@nxp.com> - 2016-08-08 19:30 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac york sun <york.sun@nxp.com> - 2016-08-05 23:10 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac Scott Wood <oss@buserror.net> - 2016-08-05 23:20 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac Scott Wood <oss@buserror.net> - 2016-08-06 00:00 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac york sun <york.sun@nxp.com> - 2016-08-06 00:00 +0200
Re: [Patch v3 01/11] arch/powerpc/pci: Fix compiling error for mpc85xx_edac york sun <york.sun@nxp.com> - 2016-08-06 22:20 +0200
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