Messages in this thread | | | From | Kalle Valo <> | Subject | Re: [PATCH] ath10k: Fixed "Failed to wake target" QCA6174 | Date | Wed, 30 Oct 2019 16:25:50 +0200 |
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+ ath10k list
liupold <rohn.ch@gmail.com> writes:
> There is a issue with card about waking up during boot and from suspend > the only way to prevent it (is seems) by making pci_ps = false, > on Acer Swift 3 (ryzen 2500u).
Can you provide dmesg output when this problem happens? Was QCA6174 installed to Swift 3 by default at the factory or did you install it afterwards on your own?
> Signed-off-by: liupold <rohn.ch@gmail.com>
Is 'liupold' your full legal name?
> --- > drivers/net/wireless/ath/ath10k/pci.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c > index a0b4d265c6eb..653590342619 100644 > --- a/drivers/net/wireless/ath/ath10k/pci.c > +++ b/drivers/net/wireless/ath/ath10k/pci.c > @@ -3514,7 +3514,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev, > case QCA6164_2_1_DEVICE_ID: > case QCA6174_2_1_DEVICE_ID: > hw_rev = ATH10K_HW_QCA6174; > - pci_ps = true; > + pci_ps = false; > pci_soft_reset = ath10k_pci_warm_reset; > pci_hard_reset = ath10k_pci_qca6174_chip_reset; > targ_cpu_to_ce_addr = ath10k_pci_qca6174_targ_cpu_to_ce_addr;
This increases power consumption for all QCA6174 devices so I'm not eager to do this.
-- https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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