[PATCH 01/13] pci: Update the highest subordinate bus number for bridge setup

Tim Harvey tharvey at gateworks.com
Thu Apr 15 17:06:46 CEST 2021


On Wed, Apr 14, 2021 at 12:38 PM Simon Glass <sjg at chromium.org> wrote:
>
> On Tue, 13 Apr 2021 at 16:21, Masami Hiramatsu
> <masami.hiramatsu at linaro.org> wrote:
> >
> > Update the highest subordinate bus number after probing the devices
> > under the bus for setting up the bridge correctly.
> > The commit 42f3663a3f67 ("pci: Update to use new sequence numbers")
> > removed this but it is required if a PCIe bridge is under the bus.
> >
> > Fixes: 42f3663a3f67 ("pci: Update to use new sequence numbers")
> > Signed-off-by: Masami Hiramatsu <masami.hiramatsu at linaro.org>
> > ---
> >  drivers/pci/pci-uclass.c |    3 +++
> >  1 file changed, 3 insertions(+)
>
> Reviewed-by: Simon Glass <sjg at chromium.org>
>
> Can we add a test for this?

Simon / Masami,

I ran into this regression as well and likely need the same patch. My
mailer did not receive the original patch and I can't seem to find it
anywhere, can you please resend this?

Best regards,

Tim


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