linux-kernel - Re: [PATCH] mmc: sdhci-brcmstb: Remove CQE quirk

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Date:   Tue, 30 Mar 2021 12:44:36 +0200
From:   Ulf Hansson <ulf.hansson@...aro.org>
To:     Al Cooper <alcooperx@...il.com>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        BCM Kernel Feedback <bcm-kernel-feedback-list@...adcom.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        linux-mmc <linux-mmc@...r.kernel.org>
Subject: Re: [PATCH] mmc: sdhci-brcmstb: Remove CQE quirk

On Thu, 25 Mar 2021 at 20:28, Al Cooper <alcooperx@...il.com> wrote:
>
> Remove the CQHCI_QUIRK_SHORT_TXFR_DESC_SZ quirk because the
> latest chips have this fixed and earlier chips have other
> CQE problems that prevent the feature from being enabled.
>
> Signed-off-by: Al Cooper <alcooperx@...il.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/mmc/host/sdhci-brcmstb.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/mmc/host/sdhci-brcmstb.c b/drivers/mmc/host/sdhci-brcmstb.c
> index f9780c65ebe9..f24623aac2db 100644
> --- a/drivers/mmc/host/sdhci-brcmstb.c
> +++ b/drivers/mmc/host/sdhci-brcmstb.c
> @@ -199,7 +199,6 @@ static int sdhci_brcmstb_add_host(struct sdhci_host *host,
>         if (dma64) {
>                 dev_dbg(mmc_dev(host->mmc), "Using 64 bit DMA\n");
>                 cq_host->caps |= CQHCI_TASK_DESC_SZ_128;
> -               cq_host->quirks |= CQHCI_QUIRK_SHORT_TXFR_DESC_SZ;
>         }
>
>         ret = cqhci_init(cq_host, host->mmc, dma64);
>
> base-commit: e138138003eb3b3d06cc91cf2e8c5dec77e2a31e
> --
> 2.17.1
>