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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Cc: Thomas Monjalon <thomas@monjalon.net>, keith.wiles@intel.com,
jianfeng.tan@intel.com, andras.kovacs@ericsson.com,
laszlo.vadkeri@ericsson.com, benjamin.walker@intel.com,
bruce.richardson@intel.com, konstantin.ananyev@intel.com,
kuralamudhan.ramakrishnan@intel.com, louise.m.daly@intel.com,
nelio.laranjeiro@6wind.com, yskoh@mellanox.com, pepperjo@japf.ch,
jerin.jacob@caviumnetworks.com, hemant.agrawal@nxp.com,
olivier.matz@6wind.com, shreyansh.jain@nxp.com,
gowrishankar.m@linux.vnet.ibm.com
Date: Wed, 4 Apr 2018 00:21:24 +0100
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Subject: [dpdk-dev] [PATCH v3 12/68] ethdev: use contiguous allocation for
DMA memory
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This fixes the following drivers in one go:
grep -Rl rte_eth_dma_zone_reserve drivers/
drivers/net/avf/avf_rxtx.c
drivers/net/thunderx/nicvf_ethdev.c
drivers/net/e1000/igb_rxtx.c
drivers/net/e1000/em_rxtx.c
drivers/net/fm10k/fm10k_ethdev.c
drivers/net/vmxnet3/vmxnet3_rxtx.c
drivers/net/liquidio/lio_rxtx.c
drivers/net/i40e/i40e_rxtx.c
drivers/net/sfc/sfc.c
drivers/net/ixgbe/ixgbe_rxtx.c
drivers/net/nfp/nfp_net.c
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
Notes:
v3: moved this patch earlier in the patchset
lib/librte_ether/rte_ethdev.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index 2c74f7e..10cfa20 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -3403,7 +3403,8 @@ rte_eth_dma_zone_reserve(const struct rte_eth_dev *dev, const char *ring_name,
if (mz)
return mz;
- return rte_memzone_reserve_aligned(z_name, size, socket_id, 0, align);
+ return rte_memzone_reserve_aligned_contig(z_name, size, socket_id, 0,
+ align);
}
int
--
2.7.4