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    "msgid": "<20260129210159.2279888-1-jonas@kwiboo.se>",
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    "date": "2026-01-29T21:01:48",
    "name": "[0/4] net: dwc_eth_qos: Update tail pointer handling",
    "submitter": {
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        "name": "Jonas Karlman",
        "email": "jonas@kwiboo.se"
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            "date": "2026-01-29T21:01:48",
            "name": "net: dwc_eth_qos: Update tail pointer handling",
            "version": 1,
            "mbox": "http://patchwork.ozlabs.org/series/490294/mbox/"
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        "From": "Jonas Karlman <jonas@kwiboo.se>",
        "To": "Joe Hershberger <joe.hershberger@ni.com>,\n Ramon Fried <rfried.dev@gmail.com>,\n Jerome Forissier <jerome@forissier.org>, Tom Rini <trini@konsulko.com>",
        "Cc": "u-boot@lists.denx.de,\n\tJonas Karlman <jonas@kwiboo.se>",
        "Subject": "[PATCH 0/4] net: dwc_eth_qos: Update tail pointer handling",
        "Date": "Thu, 29 Jan 2026 21:01:48 +0000",
        "Message-ID": "<20260129210159.2279888-1-jonas@kwiboo.se>",
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    "content": "This series update transmit descriptor tail pointer to be more in line\nwith the initialization description in the DesignWare Cores Ethernet\nQuality-of-Service databook.\n\nThe series does not really change or fix any known issue and is more of\na biproduct from when I was debugging and testing Ethernet on a Rockchip\nRK3506 board. The issue I faced on that board was instead related to\nthe SoCs security firewall blocking DMA use out of cold reset.\n\nThe last patch is not related to descriptor tail pointers and instead\nrenames a few \"unused\" regs, two that is configured by the driver.\n\nJonas Karlman (4):\n  net: dwc_eth_qos: Use lower_32_bits() for tail pointers\n  net: dwc_eth_qos: Initialize the transmit tail pointer in eqos_start()\n  net: dwc_eth_qos: Start DMA and MAC after tail pointers are\n    initialized\n  net: dwc_eth_qos: Define more of the unused MAC regs\n\n drivers/net/dwc_eth_qos.c | 43 ++++++++++++++++++++++-----------------\n drivers/net/dwc_eth_qos.h | 28 +++++++++++++++++--------\n 2 files changed, 44 insertions(+), 27 deletions(-)"
}