[dpdk-dev] [PATCH v7 08/12] net/octeontx_ep: added tx queue setup and release

Ferruh Yigit ferruh.yigit at intel.com
Fri Jan 29 15:04:25 CET 2021


On 1/29/2021 12:45 PM, Nalla Pradeep wrote:
> Transmit queue setup involves allocating memory for the command queue
> considering tx descriptor count and initializing data structure
> representing the queue. Transmit queue release function frees the
> command queue.
> 
> Signed-off-by: Nalla Pradeep <pnalla at marvell.com>

<...>

> +
> +	otx_ep_info("IQ[%d]: base: %p basedma: %lx count: %d\n",
> +		     iq_no, iq->base_addr, (unsigned long)iq->base_addr_dma,

'base_addr_dma' type is 'uint64_t', but isn't "unsigned long" 4 btyes in 32 bit?
Better to use PRIx64 for 'uint64_t' instead of '%lx', and using it removes the 
need to cast.



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