[PATCH v2 1/4] PCI: dw-rockchip: Do not enumerate bus before endpoint devices are ready

[Manivannan Sadhasivam]

On Fri, May 30, 2025 at 02:43:47PM -0500, Bjorn Helgaas wrote:
> On Fri, May 30, 2025 at 07:24:53PM +0200, Niklas Cassel wrote:
> > On 30 May 2025 19:19:37 CEST, Bjorn Helgaas <helgaas at kernel.org> wrote:
> > >
> > >I think all drivers should wait PCIE_T_RRS_READY_MS (100ms) after exit
> > >from Conventional Reset (if port only supports <= 5.0 GT/s) or after
> > >link training completes (if port supports > 5.0 GT/s).
> > >
> > >> So I don't think this is a device specific issue but rather
> > >> controller specific.  And this makes the Qcom patch that I dropped a
> > >> valid one (ofc with change in description).
> > >
> > >URL?
> > 
> > PATCH 4/4 of this series.
> 
> If you mean
> https://lore.kernel.org/r/20250506073934.433176-10-cassel@kernel.org,
> that patch merely replaces "100" with PCIE_T_PVPERL_MS, which doesn't
> fix anything and is valid regardless of this Plextor-related patch
> ("PCI: dw-rockchip: Do not enumerate bus before endpoint devices are
> ready").

It is patch 2/4:
https://lore.kernel.org/all/20250506073934.433176-8-cassel@kernel.org

- Mani

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