- 22 Sep, 2022 15 commits
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Colin Foster authored
The ocelot_reset() function utilizes regmap_field_write() but wasn't checking return values. While this won't cause issues for the current MMIO regmaps, it could be an issue for externally controlled interfaces. Add checks for these return values. Signed-off-by:
Colin Foster <colin.foster@in-advantage.com> Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
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Colin Foster authored
Clean up the reset code by utilizing readx_poll_timeout instead of a custom loop. Signed-off-by:
Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by:
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Jakub Kicinski authored
Haoyue Xu says: ==================== net: ll_temac: Cleanup for clearing static warnings Most static warnings are detected by Checkpatch.pl, mainly about: (1) #1: About the comments. (2) #2: About function name in a string. (3) #3: About the open parenthesis. (4) #4: About the else branch. (6) #6: About trailing statements. (7) #5,#7: About blank lines and spaces. ==================== Link: https://lore.kernel.org/r/20220917103843.526877-1-xuhaoyue1@hisilicon.comSigned-off-by:
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huangjunxian authored
Cleaning some static warnings of indent. Signed-off-by:
huangjunxian <huangjunxian6@hisilicon.com> Signed-off-by:
Haoyue Xu <xuhaoyue1@hisilicon.com> Reviewed-by:
Harini Katakam <harini.katakam@amd.com> Signed-off-by:
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huangjunxian authored
Cleaning some static warnings of trailing statements. Signed-off-by:
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huangjunxian authored
Cleaning some static warnings of missing spaces around '='. Signed-off-by:
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huangjunxian authored
Cleaning some static warnings of unnecessary else branch. Signed-off-by:
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huangjunxian authored
Cleaning some static warnings of open parenthesis. Signed-off-by:
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Haoyue Xu authored
As Checkpatch.pl warns, prefer using '"%s...", __func__' to using 'temac_device_reset', this function's name, in a string. Signed-off-by:
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huangjunxian authored
Cleaning some static warnings of block comments. Signed-off-by:
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Xiu Jianfeng authored
Add missing __init/__exit annotations to module init/exit funcs. Signed-off-by:
Xiu Jianfeng <xiujianfeng@huawei.com> Link: https://lore.kernel.org/r/20220917083535.20040-1-xiujianfeng@huawei.comSigned-off-by:
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Xiu Jianfeng authored
Add missing __init/__exit annotations to module init/exit funcs. Signed-off-by:
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William Dean authored
such expression: if (err) return err; return 0; can simplify to: return err; Signed-off-by:
William Dean <williamsukatube@163.com> Link: https://lore.kernel.org/r/20220917063556.2673-1-williamsukatube@163.comSigned-off-by:
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Jian Shen authored
The inptu parameter 'features' is unused now. so remove it. Signed-off-by:
Jian Shen <shenjian15@huawei.com> Signed-off-by:
Guangbin Huang <huangguangbin2@huawei.com> Link: https://lore.kernel.org/r/20220917020451.63417-1-huangguangbin2@huawei.comSigned-off-by:
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Uwe Kleine-König authored
Quite a few of the functions and other symbols defined in this driver had forward declarations. They can all be dropped after reordering them. This saves a few lines of code and reduces code duplication. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20220917225142.473770-1-u.kleine-koenig@pengutronix.deSigned-off-by:
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- 21 Sep, 2022 16 commits
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Jakub Kicinski authored
Guangbin Huang says: ==================== net: hns3: updates for -next This series includes some updates for the HNS3 ethernet driver. ==================== Link: https://lore.kernel.org/r/20220916023803.23756-1-huangguangbin2@huawei.comSigned-off-by:
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Guangbin Huang authored
Currently, driver will always clear user defined field of flow director in uninit process and sync flow director table in periodic task. However, if hardware does not support flow director driver should not do those processes, so add fd ability judgement. The fd ability judgement in function hclge_clear_fd_rules_in_list() is redundant, so delete it. Signed-off-by:
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Hao Lan authored
Currently, the function hclge_mbx_handler() has too many switch-case statements, it makes this function too long. To improve code readability, refactor this function and use lookup table instead. Signed-off-by:
Hao Lan <lanhao@huawei.com> Signed-off-by:
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Guangbin Huang authored
Currently, when function hns3_nic_select_queue() converts dscp to priority, it calls an indirect callback ae_algo->ops->get_dscp_prio to get priority. However as function hns3_nic_select_queue() is in fast path, the indirect call may cause degradation of performance. For optimization, this patch moves dscp_app_cnt and dscp_prio from struct hclge_tm_info to struct hnae3_knic_private_info, so they can be used in both hclge and hns3 layers. Signed-off-by:
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Yonglong Liu authored
This patch add support for external loopback test. The successful test need the link is up with duplex full. The driver do external loopback first, and then the whole offline test. Signed-off-by:
Yonglong Liu <liuyonglong@huawei.com> Signed-off-by:
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Edward Cree authored
There's no clear explanation of what VF Representors are for, their semantics, etc., outside of vendor docs and random conference slides. Add a document explaining Representors and defining what drivers that implement them are expected to do. Signed-off-by:
Edward Cree <ecree.xilinx@gmail.com> Reviewed-by:
Bagas Sanjaya <bagasdotme@gmail.com> Link: https://lore.kernel.org/r/20220905135557.39233-1-ecree@xilinx.comSigned-off-by:
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David S. Miller authored
Yang Yingliang says: ==================== net: drivers: Switch to use dev_err_probe() helper In the probe path, dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. It will print error code in a human readable way and simplify the code. ==================== Signed-off-by:David S. Miller <davem@davemloft.net>
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
Yang Yingliang <yangyingliang@huawei.com> Signed-off-by:
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
Vladimir Oltean <olteanv@gmail.com> Signed-off-by:
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
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Yang Yingliang authored
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by:
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Ziyang Xuan authored
Now, register_pernet_subsys() and register_netdevice_notifier() are both after sock_register(). It can create PF_PACKET socket and process socket once sock_register() successfully. It is possible PF_PACKET socket is creating but register_pernet_subsys() and register_netdevice_notifier() are not registered yet. Thus net->packet.sklist_lock and net->packet.sklist will be accessed without initialization that is done in packet_net_init(). Although this is a low probability scenario. Move register_pernet_subsys() and register_netdevice_notifier() to the front in packet_init(). Correspondingly, adjust the unregister process in packet_exit(). Signed-off-by:
Ziyang Xuan <william.xuanziyang@huawei.com> Signed-off-by:
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Jinpeng Cui authored
Return value directly from pskb_trim_rcsum() instead of getting value from redundant variable err. Reported-by:
Zeal Robot <zealci@zte.com.cn> Signed-off-by:
Jinpeng Cui <cui.jinpeng2@zte.com.cn> Signed-off-by:
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- 20 Sep, 2022 9 commits
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Ruffalo Lavoisier authored
- Delete the repeated word 'to' in the comment. - Add the missing 'use' word within the sentence. - Correct spelling on 'malformation', 'needs'. Signed-off-by:
Ruffalo Lavoisier <RuffaloLavoisier@gmail.com> Reviewed-by:
Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20220919053447.5702-1-RuffaloLavoisier@gmail.comSigned-off-by:
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Ren Zhijie authored
If CONFIG_DCB is not set, make ARCH=x86_64 CROSS_COMPILE=x86_64-linux-gnu-, will be failed, like this: drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c: In function ‘otx2_select_queue’: drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c:1886:19: error: unused variable ‘pf’ [-Werror=unused-variable] struct otx2_nic *pf = netdev_priv(netdev); ^~ cc1: all warnings being treated as errors To fix this build error, put the definition of *pf under the CONFIG_DCB. Fixes: 99c969a8 ("octeontx2-pf: Add egress PFC support") Signed-off-by:Ren Zhijie <renzhijie2@huawei.com> Link: https://lore.kernel.org/r/20220919025840.256411-1-renzhijie2@huawei.comSigned-off-by:
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Karol Kolacinski authored
E810 products can support low latency Tx timestamp register read. This requires usage of threaded IRQ instead of kthread to reduce the kthread start latency (spikes up to 20 ms). Add a check for the device capability and use the new method if supported. Signed-off-by:
Karol Kolacinski <karol.kolacinski@intel.com> Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel) Signed-off-by:
Tony Nguyen <anthony.l.nguyen@intel.com> Link: https://lore.kernel.org/r/20220916201728.241510-1-anthony.l.nguyen@intel.comSigned-off-by:
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Jakub Kicinski authored
Fabio Porcedda says: ==================== Add a secondary AT port to the Telit FN990 In order to add a secondary AT port to the Telit FN990 first add "DUN2" to mhi_wwan_ctrl.c, after that add a seconday AT port to the Telit FN990 in pci_generic.c ==================== Link: https://lore.kernel.org/r/20220916144329.243368-1-fabio.porcedda@gmail.comSigned-off-by:
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Fabio Porcedda authored
Add a secondary AT port using one of OEM reserved channel. Signed-off-by:
Fabio Porcedda <fabio.porcedda@gmail.com> Reviewed-by:
Loic Poulain <loic.poulain@linaro.org> Signed-off-by:
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Fabio Porcedda authored
In order to have a secondary AT port add "DUN2". Signed-off-by:
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Jakub Kicinski authored
Zhengchao Shao says: ==================== refactor duplicate codes in the tc cls walk function The walk implementation of most tc cls modules is basically the same. That is, the values of count and skip are checked first. If count is greater than or equal to skip, the registered fn function is executed. Otherwise, increase the value of count. So the code can be refactored. Then use helper function to replace the code of each cls module in alphabetical order. The walk function is invoked during dump. Therefore, test cases related to the tdc filter need to be added. ==================== Link: https://lore.kernel.org/r/20220916020251.190097-1-shaozhengchao@huawei.comSigned-off-by:
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Zhengchao Shao authored
Test 0811: Add multiple basic filter with cmp ematch u8/link layer and default action and dump them Test 5129: List basic filters Signed-off-by:
Zhengchao Shao <shaozhengchao@huawei.com> Reviewed-by:
Jamal Hadi Salim <jhs@mojatatu.com> Reviewed-by:
Victor Nogueira <victor@mojatatu.com> Tested-by:
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Zhengchao Shao authored
Test 8293: Add tcindex filter with default action Test 7281: Add tcindex filter with hash size and pass action Test b294: Add tcindex filter with mask shift and reclassify action Test 0532: Add tcindex filter with pass_on and continue actions Test d473: Add tcindex filter with pipe action Test 2940: Add tcindex filter with miltiple actions Test 1893: List tcindex filters Test 2041: Change tcindex filter with pass action Test 9203: Replace tcindex filter with pass action Test 7957: Delete tcindex filter with drop action Signed-off-by:
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