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GET /api/patches/117611/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 117611,
    "url": "https://patches.dpdk.org/api/patches/117611/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/20221007174336.54354-31-andrew.boyer@amd.com/",
    "project": {
        "id": 1,
        "url": "https://patches.dpdk.org/api/projects/1/?format=api",
        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
        "web_url": "http://core.dpdk.org",
        "scm_url": "git://dpdk.org/dpdk",
        "webscm_url": "http://git.dpdk.org/dpdk",
        "list_archive_url": "https://inbox.dpdk.org/dev",
        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20221007174336.54354-31-andrew.boyer@amd.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20221007174336.54354-31-andrew.boyer@amd.com",
    "date": "2022-10-07T17:43:31",
    "name": "[30/35] net/ionic: add alignment and socket info in allocations",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "aff1c0529e05f61edccbf30b1c23cff8ff606859",
    "submitter": {
        "id": 2861,
        "url": "https://patches.dpdk.org/api/people/2861/?format=api",
        "name": "Andrew Boyer",
        "email": "Andrew.Boyer@amd.com"
    },
    "delegate": {
        "id": 319,
        "url": "https://patches.dpdk.org/api/users/319/?format=api",
        "username": "fyigit",
        "first_name": "Ferruh",
        "last_name": "Yigit",
        "email": "ferruh.yigit@amd.com"
    },
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/20221007174336.54354-31-andrew.boyer@amd.com/mbox/",
    "series": [
        {
            "id": 25037,
            "url": "https://patches.dpdk.org/api/series/25037/?format=api",
            "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=25037",
            "date": "2022-10-07T17:43:01",
            "name": "net/ionic: updates for 22.11 release",
            "version": 1,
            "mbox": "https://patches.dpdk.org/series/25037/mbox/"
        }
    ],
    "comments": "https://patches.dpdk.org/api/patches/117611/comments/",
    "check": "success",
    "checks": "https://patches.dpdk.org/api/patches/117611/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "From": "Andrew Boyer <andrew.boyer@amd.com>",
        "To": "<dev@dpdk.org>",
        "CC": "Andrew Boyer <andrew.boyer@amd.com>",
        "Subject": "[PATCH 30/35] net/ionic: add alignment and socket info in allocations",
        "Date": "Fri, 7 Oct 2022 10:43:31 -0700",
        "Message-ID": "<20221007174336.54354-31-andrew.boyer@amd.com>",
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    },
    "content": "This will avoid memory access penalties on NUMA systems.\n\nSigned-off-by: Andrew Boyer <andrew.boyer@amd.com>\n---\n drivers/net/ionic/ionic_ethdev.c    |  5 +++--\n drivers/net/ionic/ionic_lif.c       | 13 ++++++++-----\n drivers/net/ionic/ionic_rx_filter.c |  3 +--\n 3 files changed, 12 insertions(+), 9 deletions(-)",
    "diff": "diff --git a/drivers/net/ionic/ionic_ethdev.c b/drivers/net/ionic/ionic_ethdev.c\nindex 43fa5f8bbf..36fb09b810 100644\n--- a/drivers/net/ionic/ionic_ethdev.c\n+++ b/drivers/net/ionic/ionic_ethdev.c\n@@ -1005,7 +1005,8 @@ eth_ionic_dev_init(struct rte_eth_dev *eth_dev, void *init_params)\n \t/* Allocate memory for storing MAC addresses */\n \teth_dev->data->mac_addrs = rte_calloc(\"ionic\",\n \t\t\t\t\tadapter->max_mac_addrs,\n-\t\t\t\t\tRTE_ETHER_ADDR_LEN, 0);\n+\t\t\t\t\tRTE_ETHER_ADDR_LEN,\n+\t\t\t\t\tRTE_CACHE_LINE_SIZE);\n \tif (eth_dev->data->mac_addrs == NULL) {\n \t\tIONIC_PRINT(ERR, \"Failed to allocate %u bytes needed to \"\n \t\t\t\"store MAC addresses\",\n@@ -1083,7 +1084,7 @@ eth_ionic_dev_probe(void *bus_dev, struct rte_device *rte_dev,\n \t\tgoto err;\n \t}\n \n-\tadapter = rte_zmalloc(\"ionic\", sizeof(*adapter), 0);\n+\tadapter = rte_zmalloc(\"ionic\", sizeof(*adapter), RTE_CACHE_LINE_SIZE);\n \tif (!adapter) {\n \t\tIONIC_PRINT(ERR, \"OOM\");\n \t\terr = -ENOMEM;\ndiff --git a/drivers/net/ionic/ionic_lif.c b/drivers/net/ionic/ionic_lif.c\nindex fbeec8ef2e..cf9605c791 100644\n--- a/drivers/net/ionic/ionic_lif.c\n+++ b/drivers/net/ionic/ionic_lif.c\n@@ -598,7 +598,8 @@ ionic_qcq_alloc(struct ionic_lif *lif,\n \t\ttotal_size += rte_mem_page_size();\n \t}\n \n-\tnew = rte_zmalloc(\"ionic\", struct_size, 0);\n+\tnew = rte_zmalloc_socket(\"ionic\", struct_size,\n+\t\t\t\tRTE_CACHE_LINE_SIZE, socket_id);\n \tif (!new) {\n \t\tIONIC_PRINT(ERR, \"Cannot allocate queue structure\");\n \t\treturn -ENOMEM;\n@@ -1037,17 +1038,19 @@ ionic_lif_alloc(struct ionic_lif *lif)\n \t\treturn -ENOMEM;\n \t}\n \n-\tlif->txqcqs = rte_calloc(\"ionic\",\n+\tlif->txqcqs = rte_calloc_socket(\"ionic\",\n \t\t\t\tadapter->max_ntxqs_per_lif,\n-\t\t\t\tsizeof(*lif->txqcqs), 0);\n+\t\t\t\tsizeof(*lif->txqcqs),\n+\t\t\t\tRTE_CACHE_LINE_SIZE, socket_id);\n \tif (!lif->txqcqs) {\n \t\tIONIC_PRINT(ERR, \"Cannot allocate tx queues array\");\n \t\treturn -ENOMEM;\n \t}\n \n-\tlif->rxqcqs = rte_calloc(\"ionic\",\n+\tlif->rxqcqs = rte_calloc_socket(\"ionic\",\n \t\t\t\tadapter->max_nrxqs_per_lif,\n-\t\t\t\tsizeof(*lif->rxqcqs), 0);\n+\t\t\t\tsizeof(*lif->rxqcqs),\n+\t\t\t\tRTE_CACHE_LINE_SIZE, socket_id);\n \tif (!lif->rxqcqs) {\n \t\tIONIC_PRINT(ERR, \"Cannot allocate rx queues array\");\n \t\treturn -ENOMEM;\ndiff --git a/drivers/net/ionic/ionic_rx_filter.c b/drivers/net/ionic/ionic_rx_filter.c\nindex fdedb9e288..5f9b569f64 100644\n--- a/drivers/net/ionic/ionic_rx_filter.c\n+++ b/drivers/net/ionic/ionic_rx_filter.c\n@@ -55,8 +55,7 @@ ionic_rx_filter_save(struct ionic_lif *lif, uint32_t flow_id,\n \tstruct ionic_rx_filter *f;\n \tuint32_t key;\n \n-\tf = rte_zmalloc(\"ionic\", sizeof(*f), 0);\n-\n+\tf = rte_zmalloc(\"ionic\", sizeof(*f), RTE_CACHE_LINE_SIZE);\n \tif (!f)\n \t\treturn -ENOMEM;\n \n",
    "prefixes": [
        "30/35"
    ]
}