Messages in this thread | | | Date | Wed, 24 Jan 2018 16:32:41 -0500 (EST) | Subject | Re: [PATCH v4] net: qcom/emac: extend DMA mask to 46bits | From | David Miller <> |
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From: Wang Dongsheng <dongsheng.wang@hxt-semitech.com> Date: Mon, 22 Jan 2018 20:25:06 -0800
> Bit TPD3[31] is used as a timestamp bit if PTP is enabled, but > it's used as an address bit if PTP is disabled. Since PTP isn't > supported by the driver, we can extend the DMA address to 46 bits. > > Signed-off-by: Wang Dongsheng <dongsheng.wang@hxt-semitech.com>
Applied to net-next, thanks.
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