[PATCH] PCI: rockchip-host: Enable async probe by default
Manivannan Sadhasivam
mani at kernel.org
Sat Nov 7 09:06:01 PST 2026
On Tue, 03 Nov 2026 06:07:35 +0000, Igor Velkov wrote:
> The probe waits for the link to come up, and with an empty slot it
> holds the deferred-probe worker for about 0.7 s. On ROCK Pi 4 with
> UHS-I enabled for the SD card, the I/O-domain driver then binds only
> after the card has switched to 1.8 V, and tuning fails ("All phases
> bad!").
>
> Probe asynchronously, as commit c0e1eb441b1d ("PCI: qcom: Enable async
> probe by default") does for the Qualcomm host driver. This does not
> order the I/O domain before dw_mmc in general; an explicit dependency
> was proposed in [1] and not merged.
>
> [...]
Applied, thanks!
[1/1] PCI: rockchip-host: Enable async probe by default
commit: abc53e14b57aa29fb0ec822a2a9eb5b279cd05b0
Best regards,
--
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