[dpdk-dev] [PATCH v2 00/22] add hns3 ethernet PMD driver
Wei Hu (Xavier)
xavier.huwei at huawei.com
Thu Sep 26 16:03:04 CEST 2019
On 2019/9/26 15:55, Ferruh Yigit wrote:
> On 9/25/2019 3:30 AM, Wei Hu (Xavier) wrote:
>>
>> On 2019/9/25 4:34, Aaron Conole wrote:
>>> "Wei Hu (Xavier)" <xavier.huwei at huawei.com> writes:
>>>
>>>> Hi, Ferruh Yigit
>>>>
>>>> I sent out patch V2 yesterday. And I found that the following page
>>>> indicates that there is a compilation error.
>>>>
>>>> http://mails.dpdk.org/archives/test-report/2019-September/098385.html
>>>>
>>>> The relevant sections in the log:
>>>>
>>>> <...>
>>>>
>>>> *Meson Build Failed #1: OS: FC30-64 Target:build-gcc-static FAILED:
>>>> drivers/a715181@@tmp_rte_pmd_hns3 at sta
>>>> <https://mails.dpdk.org/listinfo/test-report>/net_hns3_hns3_ethdev_vf.c.o
>>>>
>>>> <...>
>>>>
>>>> ../drivers/net/hns3/hns3_ethdev_vf.c:1552:24: error: initialization of
>>>> ‘void (*)(struct rte_eth_dev *, struct rte_eth_dev_info *)’ from
>>>> incompatible pointer type ‘int (*)(struct rte_eth_dev *, struct
>>>> rte_eth_dev_info *)’ [-Werror=incompatible-pointer-types] 1552 |
>>>> .dev_infos_get = hns3vf_dev_infos_get, | ^~~~~~~~~~~~~~~~~~~~
>>>> ../drivers/net/hns3/hns3_ethdev_vf.c:1552:24: note: (near initialization
>>>> for ‘hns3vf_eth_dev_ops.dev_infos_get’) cc1: all warnings being treated
>>>> as errors
>>>>
>>>> <...>
>>>>
>>>> But I found that perhaps the reason for this compilation error is that
>>>> the following patch was not built on CI,
>>>>
>>>> and it had been in the latest branch of the repository:
>>>> http://dpdk.org/git/next/dpdk-next-net
>>> The patch you reference is still not present. I guess perhaps it might
>>> have been clobbered in a rebase?
>> Hi, Aaron Conole
>>
>> The patch is still in the repository now, but the commit id has been
>> changed. The detail information as below:
>>
>> repo: http://dpdk.org/git/next/dpdk-next-net
>> branch: master
>>
>> commit b90f5e9b44c088d0bfa77d0458f5b28045935835
>> Author: Ivan Ilchenko <ivan.ilchenko at oktetlabs.com>
>> Date: Thu Sep 12 17:42:28 2019 +0100
>>
>> ethdev: change device info get callback to return int
>>
>> Change eth_dev_infos_get_t return value from void to int.
>> Make eth_dev_infos_get_t implementations across all drivers to return
>> negative errno values if case of error conditions.
>>
>> Signed-off-by: Ivan Ilchenko <ivan.ilchenko at oktetlabs.com>
>> Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
>> Reviewed-by: Ferruh Yigit <ferruh.yigit at intel.com>
>>
>> <...>
> Hi Xavier,
>
> The recent ethdev patches affects the drivers, please double check if you driver
> is based on latest next-net? If it is, you can ignore the related build warnings
> for now, it will settle down.
Hi, Aaron Conole
I found there was one conflict when performing git operation based on
the latest
next-net because of the recent change in the repository. I will send
PATCH v3 to
fix the conflict, Thanks.
Regards
Xavier
>> diff --git a/lib/librte_ethdev/rte_ethdev_core.h
>> b/lib/librte_ethdev/rte_ethdev_core.h
>> index 2922d5b..2394b32 100644
>> --- a/lib/librte_ethdev/rte_ethdev_core.h
>> +++ b/lib/librte_ethdev/rte_ethdev_core.h
>> @@ -103,8 +103,8 @@ typedef int (*eth_queue_stats_mapping_set_t)(struct
>> rte_eth_dev *dev,
>> uint8_t is_rx);
>> /**< @internal Set a queue statistics mapping for a tx/rx queue of an
>> Ethernet device. */
>>
>> -typedef void (*eth_dev_infos_get_t)(struct rte_eth_dev *dev,
>> - struct rte_eth_dev_info *dev_info);
>> +typedef int (*eth_dev_infos_get_t)(struct rte_eth_dev *dev,
>> + struct rte_eth_dev_info *dev_info);
>>
>> Thanks for your comment.
>>
>> Regards
>> Xavier
>>
>>>> The information of the relevant patch as below:
>>>>
>>>> commit 84c4620318b642aea9b5388aa7fbc79a4fe6f29e
>>>> Author: Ivan Ilchenko <ivan.ilchenko at oktetlabs.com>
>>>> Date: Thu Sep 12 17:42:28 2019 +0100
>>>>
>>>> ethdev: change device info get callback to return int
>>>>
>>>> diff --git a/lib/librte_ethdev/rte_ethdev_core.h
>>>> b/lib/librte_ethdev/rte_ethdev_core.h
>>>> index 2922d5b..2394b32 100644
>>>> --- a/lib/librte_ethdev/rte_ethdev_core.h
>>>> +++ b/lib/librte_ethdev/rte_ethdev_core.h
>>>> @@ -103,8 +103,8 @@ typedef int (*eth_queue_stats_mapping_set_t)(struct
>>>> rte_eth_dev *dev,
>>>> uint8_t is_rx);
>>>> /**< @internal Set a queue statistics mapping for a tx/rx queue of an
>>>> Ethernet device. */
>>>>
>>>> -typedef void (*eth_dev_infos_get_t)(struct rte_eth_dev *dev,
>>>> - struct rte_eth_dev_info *dev_info);
>>>> +typedef int (*eth_dev_infos_get_t)(struct rte_eth_dev *dev,
>>>> + struct rte_eth_dev_info *dev_info);
>>>> /**< @internal Get specific information of an Ethernet device. */
>>>>
>>>>
>>>> Regards
>>>> Xavier
>>>>
>>>> On 2019/9/20 21:25, Wei Hu (Xavier) wrote:
>>>>> The Hisilicon Network Subsystem is a long term evolution IP which is
>>>>> supposed to be used in Hisilicon ICT SoCs such as Kunpeng 920.
>>>>>
>>>>> This series add DPDK rte_ethdev poll mode driver for Hisilicon
>>>>> Network Subsystem 3(hns3) network engine.
>>>>>
>>>>> Wei Hu (Xavier) (22):
>>>>> net/hns3: add hns3 build and doc infrastructure
>>>>> net/hns3: add hardware registers definition
>>>>> net/hns3: add some definitions for data structure and macro
>>>>> net/hns3: register hns3 PMD driver and add the log interface
>>>>> definition
>>>>> net/hns3: add support for cmd of hns3 PMD driver
>>>>> net/hns3: add the initialization of hns3 PMD driver
>>>>> net/hns3: add support for MAC address related operations
>>>>> net/hns3: add support for some misc operations
>>>>> net/hns3: add support for link_update operation
>>>>> net/hns3: add support for flow directory of hns3 PMD driver
>>>>> net/hns3: add support for RSS of hns3 PMD driver
>>>>> net/hns3: add support for flow control of hns3 PMD driver
>>>>> net/hns3: add support for vlan of hns3 PMD driver
>>>>> net/hns3: add support for mailbox of hns3 PMD driver
>>>>> net/hns3: add support for hns3 VF PMD driver
>>>>> net/hns3: add RX/TX package burst and queue related operation
>>>>> net/hns3: add start stop configure promiscuous ops
>>>>> net/hns3: add dump register ops for hns3 PMD driver
>>>>> net/hns3: add abnormal interrupt process for hns3 PMD driver
>>>>> net/hns3: add stats related ops for hns3 PMD driver
>>>>> net/hns3: add reset related process for hns3 PMD driver
>>>>> net/hns3: add multiple process support for hns3 PMD driver
>>>>>
>>>>> MAINTAINERS | 8 +
>>>>> config/common_base | 5 +
>>>>> config/common_linux | 5 +
>>>>> config/defconfig_arm-armv7a-linuxapp-gcc | 1 +
>>>>> config/defconfig_i686-native-linuxapp-gcc | 5 +
>>>>> config/defconfig_i686-native-linuxapp-icc | 5 +
>>>>> config/defconfig_ppc_64-power8-linuxapp-gcc | 1 +
>>>>> config/defconfig_x86_64-native-linuxapp-icc | 5 +
>>>>> config/defconfig_x86_x32-native-linuxapp-gcc | 5 +
>>>>> doc/guides/nics/features/hns3.ini | 34 +
>>>>> doc/guides/nics/features/hns3_vf.ini | 29 +
>>>>> doc/guides/nics/hns3.rst | 60 +
>>>>> doc/guides/nics/index.rst | 1 +
>>>>> doc/guides/rel_notes/release_19_11.rst | 5 +
>>>>> drivers/net/Makefile | 1 +
>>>>> drivers/net/hns3/Makefile | 45 +
>>>>> drivers/net/hns3/hns3_cmd.c | 565 +++
>>>>> drivers/net/hns3/hns3_cmd.h | 761 ++++
>>>>> drivers/net/hns3/hns3_dcb.c | 1642 +++++++++
>>>>> drivers/net/hns3/hns3_dcb.h | 166 +
>>>>> drivers/net/hns3/hns3_ethdev.c | 4939 ++++++++++++++++++++++++++
>>>>> drivers/net/hns3/hns3_ethdev.h | 645 ++++
>>>>> drivers/net/hns3/hns3_ethdev_vf.c | 1735 +++++++++
>>>>> drivers/net/hns3/hns3_fdir.c | 1059 ++++++
>>>>> drivers/net/hns3/hns3_fdir.h | 205 ++
>>>>> drivers/net/hns3/hns3_flow.c | 1903 ++++++++++
>>>>> drivers/net/hns3/hns3_intr.c | 1166 ++++++
>>>>> drivers/net/hns3/hns3_intr.h | 79 +
>>>>> drivers/net/hns3/hns3_logs.h | 34 +
>>>>> drivers/net/hns3/hns3_mbx.c | 353 ++
>>>>> drivers/net/hns3/hns3_mbx.h | 136 +
>>>>> drivers/net/hns3/hns3_mp.c | 214 ++
>>>>> drivers/net/hns3/hns3_mp.h | 14 +
>>>>> drivers/net/hns3/hns3_regs.c | 368 ++
>>>>> drivers/net/hns3/hns3_regs.h | 99 +
>>>>> drivers/net/hns3/hns3_rss.c | 584 +++
>>>>> drivers/net/hns3/hns3_rss.h | 124 +
>>>>> drivers/net/hns3/hns3_rxtx.c | 1676 +++++++++
>>>>> drivers/net/hns3/hns3_rxtx.h | 317 ++
>>>>> drivers/net/hns3/hns3_stats.c | 971 +++++
>>>>> drivers/net/hns3/hns3_stats.h | 152 +
>>>>> drivers/net/hns3/meson.build | 37 +
>>>>> drivers/net/hns3/rte_pmd_hns3_version.map | 3 +
>>>>> drivers/net/meson.build | 1 +
>>>>> mk/rte.app.mk | 1 +
>>>>> 45 files changed, 20164 insertions(+)
>>>>> create mode 100644 doc/guides/nics/features/hns3.ini
>>>>> create mode 100644 doc/guides/nics/features/hns3_vf.ini
>>>>> create mode 100644 doc/guides/nics/hns3.rst
>>>>> create mode 100644 drivers/net/hns3/Makefile
>>>>> create mode 100644 drivers/net/hns3/hns3_cmd.c
>>>>> create mode 100644 drivers/net/hns3/hns3_cmd.h
>>>>> create mode 100644 drivers/net/hns3/hns3_dcb.c
>>>>> create mode 100644 drivers/net/hns3/hns3_dcb.h
>>>>> create mode 100644 drivers/net/hns3/hns3_ethdev.c
>>>>> create mode 100644 drivers/net/hns3/hns3_ethdev.h
>>>>> create mode 100644 drivers/net/hns3/hns3_ethdev_vf.c
>>>>> create mode 100644 drivers/net/hns3/hns3_fdir.c
>>>>> create mode 100644 drivers/net/hns3/hns3_fdir.h
>>>>> create mode 100644 drivers/net/hns3/hns3_flow.c
>>>>> create mode 100644 drivers/net/hns3/hns3_intr.c
>>>>> create mode 100644 drivers/net/hns3/hns3_intr.h
>>>>> create mode 100644 drivers/net/hns3/hns3_logs.h
>>>>> create mode 100644 drivers/net/hns3/hns3_mbx.c
>>>>> create mode 100644 drivers/net/hns3/hns3_mbx.h
>>>>> create mode 100644 drivers/net/hns3/hns3_mp.c
>>>>> create mode 100644 drivers/net/hns3/hns3_mp.h
>>>>> create mode 100644 drivers/net/hns3/hns3_regs.c
>>>>> create mode 100644 drivers/net/hns3/hns3_regs.h
>>>>> create mode 100644 drivers/net/hns3/hns3_rss.c
>>>>> create mode 100644 drivers/net/hns3/hns3_rss.h
>>>>> create mode 100644 drivers/net/hns3/hns3_rxtx.c
>>>>> create mode 100644 drivers/net/hns3/hns3_rxtx.h
>>>>> create mode 100644 drivers/net/hns3/hns3_stats.c
>>>>> create mode 100644 drivers/net/hns3/hns3_stats.h
>>>>> create mode 100644 drivers/net/hns3/meson.build
>>>>> create mode 100644 drivers/net/hns3/rte_pmd_hns3_version.map
>>>>>
>>> .
>>>
>>
>
> .
>
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