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From: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
To: dev@dpdk.org
Date: Thu, 25 Jun 2015 15:05:51 +0100
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Subject: [dpdk-dev] [PATCH v4 5/9] eal: remove free_memseg and references to
it
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Remove free_memseg field from internal mem config structure as it is
not used anymore.
Also remove code in ivshmem that was setting up free_memseg on init.
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
---
lib/librte_eal/common/include/rte_eal_memconfig.h | 3 ---
lib/librte_eal/linuxapp/eal/eal_ivshmem.c | 9 ---------
2 files changed, 12 deletions(-)
diff --git a/lib/librte_eal/common/include/rte_eal_memconfig.h b/lib/librte_eal/common/include/rte_eal_memconfig.h
index 055212a..7de906b 100644
--- a/lib/librte_eal/common/include/rte_eal_memconfig.h
+++ b/lib/librte_eal/common/include/rte_eal_memconfig.h
@@ -73,9 +73,6 @@ struct rte_mem_config {
struct rte_memseg memseg[RTE_MAX_MEMSEG]; /**< Physmem descriptors. */
struct rte_memzone memzone[RTE_MAX_MEMZONE]; /**< Memzone descriptors. */
- /* Runtime Physmem descriptors - NOT USED */
- struct rte_memseg free_memseg[RTE_MAX_MEMSEG];
-
struct rte_tailq_head tailq_head[RTE_MAX_TAILQ]; /**< Tailqs for objects */
/* Heaps of Malloc per socket */
diff --git a/lib/librte_eal/linuxapp/eal/eal_ivshmem.c b/lib/librte_eal/linuxapp/eal/eal_ivshmem.c
index 2deaeb7..facfb80 100644
--- a/lib/librte_eal/linuxapp/eal/eal_ivshmem.c
+++ b/lib/librte_eal/linuxapp/eal/eal_ivshmem.c
@@ -725,15 +725,6 @@ map_all_segments(void)
* expect memsegs to be empty */
memcpy(&mcfg->memseg[i], &ms,
sizeof(struct rte_memseg));
- memcpy(&mcfg->free_memseg[i], &ms,
- sizeof(struct rte_memseg));
-
-
- /* adjust the free_memseg so that there's no free space left */
- mcfg->free_memseg[i].ioremap_addr += mcfg->free_memseg[i].len;
- mcfg->free_memseg[i].phys_addr += mcfg->free_memseg[i].len;
- mcfg->free_memseg[i].addr_64 += mcfg->free_memseg[i].len;
- mcfg->free_memseg[i].len = 0;
close(fd);
--
1.9.3