From: Matej Vido <vido@cesnet.cz>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 1/2] szedata2: new poll mode driver
Date: Thu, 24 Mar 2016 18:52:29 +0100 [thread overview]
Message-ID: <56F4295D.3000806@cesnet.cz> (raw)
In-Reply-To: <20160321104508.2a318a69@xeon-e3>
Dňa 21.03.2016 o 18:45 Stephen Hemminger napísal(a):
> On Fri, 19 Jun 2015 10:25:00 +0200
> Matej Vido <vido@cesnet.cz> wrote:
>
>> +static struct ether_addr eth_addr = {
>> + .addr_bytes = { 0, 0, 0, 0x1, 0x2, 0x3 }
>> +};
> ...
>
>> static int
>> rte_szedata2_eth_dev_init(struct rte_eth_dev *dev)
>> {
> ..
>> /* Allocate space for one mac address */
>> data->mac_addrs = rte_zmalloc(data->name, sizeof(struct ether_addr),
>> RTE_CACHE_LINE_SIZE);
>> if (data->mac_addrs == NULL) {
>> RTE_LOG(ERR, PMD, "Could not alloc space for MAC address!\n");
>> munmap(dev->pci_dev->mem_resource[PCI_RESOURCE_NUMBER].addr,
>> dev->pci_dev->mem_resource[PCI_RESOURCE_NUMBER].len);
>> return -EINVAL;
>> }
>>
>> ether_addr_copy(ð_addr, data->mac_addrs);
> If your hardware has no permanent MAC address, then please use eth_random_addr()
> to make one on boot, rather than having a bogus static value.
Hi,
I will use it.
Thanks,
Matej
next prev parent reply other threads:[~2016-03-24 17:52 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-19 8:24 [dpdk-dev] [PATCH 0/2] Virtual PMD using sze2 layer for COMBO cards Matej Vido
2015-06-19 8:25 ` [dpdk-dev] [PATCH 1/2] szedata2: new poll mode driver Matej Vido
2016-03-21 17:45 ` Stephen Hemminger
2016-03-24 17:52 ` Matej Vido [this message]
2015-06-19 8:25 ` [dpdk-dev] [PATCH 2/2] doc: added documentation for szedata2 PMD Matej Vido
2015-09-18 8:32 ` [dpdk-dev] [PATCH v2 0/5] Virtual PMD using sze2 layer for COMBO cards Matej Vido
2015-09-18 8:32 ` [dpdk-dev] [PATCH v2 1/5] szedata2: add new poll mode driver Matej Vido
2015-10-26 15:10 ` Thomas Monjalon
2015-09-18 8:32 ` [dpdk-dev] [PATCH v2 2/5] szedata2: add handling of scattered packets in RX Matej Vido
2015-09-18 8:32 ` [dpdk-dev] [PATCH v2 3/5] szedata2: add handling of scattered packets in TX Matej Vido
2015-10-26 14:55 ` Thomas Monjalon
2015-10-27 17:40 ` Matej Vido
2015-09-18 8:32 ` [dpdk-dev] [PATCH v2 4/5] doc: add documentation for szedata2 PMD Matej Vido
2015-10-26 15:00 ` Thomas Monjalon
2015-10-26 15:09 ` Thomas Monjalon
2015-10-27 17:33 ` Matej Vido
2015-10-27 18:00 ` Thomas Monjalon
2015-11-02 14:26 ` Matej Vido
2015-10-30 12:16 ` Mcnamara, John
2015-11-06 14:34 ` Matej Vido
2015-09-18 8:32 ` [dpdk-dev] [PATCH v2 5/5] doc: update 2.2 release notes Matej Vido
2015-09-24 16:23 ` [dpdk-dev] [PATCH v2] doc: update the dpdk " John McNamara
2015-09-24 21:14 ` Thomas Monjalon
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 0/6] Virtual PMD using sze2 layer for COMBO cards Matej Vido
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 1/6] szedata2: add new poll mode driver Matej Vido
2015-11-20 15:04 ` Thomas Monjalon
2015-11-20 19:25 ` Matej Vido
2015-11-21 10:27 ` Thomas Monjalon
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 2/6] szedata2: add non-scattered RX function Matej Vido
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 3/6] szedata2: add TX function Matej Vido
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 4/6] szedata2: add support for scattered packets in RX Matej Vido
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 5/6] doc: add documentation for szedata2 PMD Matej Vido
2015-11-10 14:55 ` Mcnamara, John
2015-11-10 14:18 ` [dpdk-dev] [PATCH v3 6/6] doc: update 2.2 release notes Matej Vido
2015-11-16 14:22 ` Mcnamara, John
2015-11-20 16:19 ` [dpdk-dev] [PATCH v3 0/6] Virtual PMD using sze2 layer for COMBO cards Thomas Monjalon
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