From: Stephen Hemminger Date: Sat, 7 Mar 2015 02:23:21 +0000 (-0800) Subject: ixgbe: make register maps const X-Git-Tag: spdx-start~9454 X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=19731cfdf3688283acf51af4a3cfbe4cbd2b1fa0;p=dpdk.git ixgbe: make register maps const These are const data structures, just put them in txt segment rather than having compiler emit code to set them up on the stack. Signed-off-by: Stephen Hemminger Acked-by: Bruce Richardson Acked-by: Changchun Ouyang --- diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c index b80255510e..3a4641c379 100644 --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c @@ -859,14 +859,14 @@ rx_desc_hlen_type_rss_to_pkt_flags(uint32_t hl_tp_rs) { uint64_t pkt_flags; - static uint64_t ip_pkt_types_map[16] = { + static const uint64_t ip_pkt_types_map[16] = { 0, PKT_RX_IPV4_HDR, PKT_RX_IPV4_HDR_EXT, PKT_RX_IPV4_HDR_EXT, PKT_RX_IPV6_HDR, 0, 0, 0, PKT_RX_IPV6_HDR_EXT, 0, 0, 0, PKT_RX_IPV6_HDR_EXT, 0, 0, 0, }; - static uint64_t ip_rss_types_map[16] = { + static const uint64_t ip_rss_types_map[16] = { 0, PKT_RX_RSS_HASH, PKT_RX_RSS_HASH, PKT_RX_RSS_HASH, 0, PKT_RX_RSS_HASH, 0, PKT_RX_RSS_HASH, PKT_RX_RSS_HASH, 0, 0, 0,