search for: netbk_max_ring_page_ord

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[PATCH] netback: fix multi page ring size calculation.
2012 Jan 26
1
[PATCH] netback: fix multi page ring size calculation.
...- (__CONST_RING_SIZE(xen_netif_tx, PAGE_SIZE) * (_nr_pages)) + (__CONST_RING_SIZE(xen_netif_tx, PAGE_SIZE * (_nr_pages))) #define NETBK_RX_RING_SIZE(_nr_pages) \ - (__CONST_RING_SIZE(xen_netif_rx, PAGE_SIZE) * (_nr_pages)) + (__CONST_RING_SIZE(xen_netif_rx, PAGE_SIZE * (_nr_pages))) #define NETBK_MAX_RING_PAGE_ORDER 2 #define NETBK_MAX_RING_PAGES (1U << NETBK_MAX_RING_PAGE_ORDER) -- 1.7.8.3