This is a note to let you know that I've just added the patch titled
mmc: sdhci-brcmstb: Remove CQE quirk
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
mmc-sdhci-brcmstb-remove-cqe-quirk.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 2ddf1391b88e643aad0fdebbe5d05aa216a439c5
Author: Al Cooper <alcooperx@xxxxxxxxx>
Date: Thu Mar 25 15:28:34 2021 -0400
mmc: sdhci-brcmstb: Remove CQE quirk
[ Upstream commit f0bdf98fab058efe7bf49732f70a0f26d1143154 ]
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@xxxxxxxxx>
Acked-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
Link: https://lore.kernel.org/r/20210325192834.42955-1-alcooperx@xxxxxxxxx
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
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);
