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env: replace phys_addr to iova in rte_memseg

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DPDK patch (7ba49d39) included in DPDK v19.11
renamed phys_addr to iova in rte_memseg structure.

Meanwhile latest DPDK from (72f82c43) removed the
phys_addr altogether.

This patch replaces the reference for DPDK v19.11 and up.

Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I24b28d32ec8758d730b14bc54fd0cf1a4cc5a333
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4419
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
Tomasz Zawadzki 2020-09-25 11:45:23 -04:00
parent 7a85820db3
commit ab856faa64
1 changed files with 4 additions and 0 deletions
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4
lib/env_dpdk/memory.c
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@ -923,7 +923,11 @@ vtophys_get_paddr_memseg(uint64_t vaddr)
seg = rte_mem_virt2memseg((void *)(uintptr_t)vaddr, NULL); seg = rte_mem_virt2memseg((void *)(uintptr_t)vaddr, NULL);
if (seg != NULL) { if (seg != NULL) {
#if RTE_VERSION >= RTE_VERSION_NUM(19, 11, 0, 0)
paddr = seg->iova;
#else
paddr = seg->phys_addr; paddr = seg->phys_addr;
#endif
if (paddr == RTE_BAD_IOVA) { if (paddr == RTE_BAD_IOVA) {
return SPDK_VTOPHYS_ERROR; return SPDK_VTOPHYS_ERROR;
} }