Re: [PATCH net-next v6 4/4] net: ocelot: add FDMA support
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From: Clément Léger <clement.leger@bootlin.com>
Date: 2021-12-08 07:58:43
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Le Tue, 7 Dec 2021 19:45:14 -0800, Jakub Kicinski [off-list ref] a écrit :
On Tue, 7 Dec 2021 16:48:39 +0100 Clément Léger wrote:quoted
+ * struct ocelot_fdma - FDMA struct + * + * @ocelot: Pointer to ocelot struct + * @base: base address of FDMA registers + * @irq: FDMA interrupt + * @ndev: Net device used to initialize NAPI + * @dcbs_base: Memory coherent DCBs + * @dcbs_dma_base: DMA base address of memory coherent DCBs + * @tx_ring: Injection ring + * @rx_ring: Extraction ring + */ +struct ocelot_fdma { + int irq; + struct net_device *ndev; + struct ocelot_fdma_dcb *dcbs_base; + dma_addr_t dcbs_dma_base; + struct ocelot_fdma_tx_ring tx_ring; + struct ocelot_fdma_rx_ring rx_ring; + struct napi_struct napi; + struct ocelot *ocelot;one more nit: drivers/net/ethernet/mscc/ocelot_fdma.h:156: warning: Function parameter or member 'napi' not described in 'ocelot_fdma'
And base does not exists anymore. I will also reorder the members in the doc to match the struct. -- Clément Léger, Embedded Linux and Kernel engineer at Bootlin https://bootlin.com