[PATCH v2 0/2] PCI: uniphier: Fix INTx masking/unmasking
Kunihiko Hayashi
hayashi.kunihiko at socionext.com
Thu Sep 16 04:30:52 PDT 2021
Gentle ping, are there any comments about this series?
Thank you,
On 2021/08/30 11:22, Kunihiko Hayashi wrote:
> This series includes some fixes to INTx masking/unmasking for UniPhier PCIe
> host controller driver.
>
> - Remove unnecessary bit clears to INTX mask field
> - Remove unnecessary irq_ack() function because write access to status field
> doesn't work
> - Add lock into callback functions to avoid race condition
>
> Kunihiko Hayashi (2):
> PCI: uniphier: Fix INTx mask/unmask bit operation and remove ack
> function
> PCI: uniphier: Serialize INTx masking/unmasking
>
> drivers/pci/controller/dwc/pcie-uniphier.c | 26 ++++++++++----------------
> 1 file changed, 10 insertions(+), 16 deletions(-)
>
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Best Regards
Kunihiko Hayashi
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