47 lines
1.6 KiB
Diff
47 lines
1.6 KiB
Diff
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From b04635713247368935040234d11d33914312096c Mon Sep 17 00:00:00 2001
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From: Fan Zhang <roy.fan.zhang@intel.com>
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Date: Tue, 14 Apr 2020 16:19:51 +0100
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Subject: [PATCH 1/6] vhost/crypto: fix pool allocation
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This patch fixes the missing iv space allocation in crypto
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operation mempool.
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Fixes: 709521f4c2cd ("examples/vhost_crypto: support multi-core")
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Cc: stable@dpdk.org
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Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
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Acked-by: Chenbo Xia <chenbo.xia@intel.com>
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---
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examples/vhost_crypto/main.c | 2 +-
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lib/librte_vhost/rte_vhost_crypto.h | 1 +
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2 files changed, 2 insertions(+), 1 deletion(-)
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diff --git a/examples/vhost_crypto/main.c b/examples/vhost_crypto/main.c
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index 1d7ba9419..11b022e81 100644
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--- a/examples/vhost_crypto/main.c
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+++ b/examples/vhost_crypto/main.c
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@@ -544,7 +544,7 @@ main(int argc, char *argv[])
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snprintf(name, 127, "COPPOOL_%u", lo->lcore_id);
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info->cop_pool = rte_crypto_op_pool_create(name,
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RTE_CRYPTO_OP_TYPE_SYMMETRIC, NB_MEMPOOL_OBJS,
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- NB_CACHE_OBJS, 0,
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+ NB_CACHE_OBJS, VHOST_CRYPTO_MAX_IV_LEN,
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rte_lcore_to_socket_id(lo->lcore_id));
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if (!info->cop_pool) {
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diff --git a/lib/librte_vhost/rte_vhost_crypto.h b/lib/librte_vhost/rte_vhost_crypto.h
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index d29871c7e..866a592a5 100644
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--- a/lib/librte_vhost/rte_vhost_crypto.h
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+++ b/lib/librte_vhost/rte_vhost_crypto.h
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@@ -10,6 +10,7 @@
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#define VHOST_CRYPTO_SESSION_MAP_ENTRIES (1024) /**< Max nb sessions */
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/** max nb virtual queues in a burst for finalizing*/
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#define VIRTIO_CRYPTO_MAX_NUM_BURST_VQS (64)
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+#define VHOST_CRYPTO_MAX_IV_LEN (32)
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enum rte_vhost_crypto_zero_copy {
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RTE_VHOST_CRYPTO_ZERO_COPY_DISABLE = 0,
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--
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2.26.2
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