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path: root/drivers/net/ethernet/huawei/hinic3
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2026-03-14hinic3: Fix spelling mistake "capbility" -> "capability"Colin Ian King
There is a spelling mistake in a dev_dbg message. Fix it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: Joe Damato <joe@dama.to> Link: https://patch.msgid.link/20260312235922.3442120-1-colin.i.king@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-03-12hinic3: Add ethtool basic opsFan Gong
Implement following ethtool callback function: .get_link_ksettings .get_drvinfo .get_msglevel .set_msglevel .get_link These callbacks allow users to utilize ethtool for detailed network configuration and monitoring. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/b56d490c2a06cae9541a0297d76b11d869f37161.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add PF/VF capability parsing and parameter validationFan Gong
Add the ability to parse PF and VF capabilities and validate related parameters(SQ & RQ). Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/ac4733f2c0409bb778b4624ed1632dcb2ded6632.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add PF FLR wait and timeout handlingFan Gong
Add a mechanism for PF to wait for the completion of FLR, ensuring hardware state consistency after an FLR event. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/7a1b21426fd4274831733aca962eb209b806f4bd.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add PF device support and function type validationFan Gong
Add PF device ID to support for PF devices in driver and enhance function type validation to ensure proper handling of both PF and VF. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/895cf7ac341c475e383aa8726039dc8ea3b96ffb.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add msg_send_lock for message sending concurrecyFan Gong
As send_mbox_msg is invoked by 3 functions: hinic3_send_mbox_to_mgmt, hinic3_response_mbox_to_mgmt and hinic3_send_mbox_to_mgmt_no_ack, only hinic3_response_mbox_to_mgmt does not has mutex and the other two has mbox->mbox_send_lock because their send actions are mutually exclusive. As hinic3_response_mbox_to_mgmt does not conflict with them in send actions but in mailbox resources, add the new mutex(msg_send_lock) in send_mbox_msg to ensure message concurrency. Besdies, in mbox_send_seg change FIELD_PREP to FIELD_GET in MBOX_STATUS_FINISHED and MBOX_STATUS_SUCCESS to be more reasonable. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/d83f7f6eb4b5e94642a558fab75d61292c347e48.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add RX VLAN offload supportFan Gong
Add vlan offload processing in RX process. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/22cf02a014c2beb7b5f92ab5e6de38c4dd928125.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add chip_present_flag checks to prevent errors when card is absentFan Gong
chip_present_flag is added for driver to prevent errors when card does not exist. It has been added to multiple critical functions, including command queue, mailbox and network device operations, ensuring that the existence of the network card is verified before performing operations. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/3954f22df125f5e843aaa62953d7506eb66922ac.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add Command Queue/Async Event Queue/Complete Event Queue/Mailbox ↵Fan Gong
dump interfaces Add dump interfaces for CMDQ, AEQ, CEQ and mailbox to enhance debugging capabilities. Dump the WQE header for CMDQ. Dump the detailed queue information for AEQ and CEQ. Dump the related register status for mailbox. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/1644c5021e2059594e878812339ea025ed677f71.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-03-12hinic3: Add command queue detailed-response interfacesFan Gong
Add new detailed response interfaces for the hinic3 command queue (CMDQ), enhancing its functionality to handle commands requiring input and output buffer pairs. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/cc3cff8458aeb27b07749dc9dcee43c11c45a4c1.1773062356.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-02-22Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL usesKees Cook
Conversion performed via this Coccinelle script: // SPDX-License-Identifier: GPL-2.0-only // Options: --include-headers-for-types --all-includes --include-headers --keep-comments virtual patch @gfp depends on patch && !(file in "tools") && !(file in "samples")@ identifier ALLOC = {kmalloc_obj,kmalloc_objs,kmalloc_flex, kzalloc_obj,kzalloc_objs,kzalloc_flex, kvmalloc_obj,kvmalloc_objs,kvmalloc_flex, kvzalloc_obj,kvzalloc_objs,kvzalloc_flex}; @@ ALLOC(... - , GFP_KERNEL ) $ make coccicheck MODE=patch COCCI=gfp.cocci Build and boot tested x86_64 with Fedora 42's GCC and Clang: Linux version 6.19.0+ (user@host) (gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7), GNU ld version 2.44-12.fc42) #1 SMP PREEMPT_DYNAMIC 1970-01-01 Linux version 6.19.0+ (user@host) (clang version 20.1.8 (Fedora 20.1.8-4.fc42), LLD 20.1.8) #1 SMP PREEMPT_DYNAMIC 1970-01-01 Signed-off-by: Kees Cook <kees@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2026-02-21Convert more 'alloc_obj' cases to default GFP_KERNEL argumentsLinus Torvalds
This converts some of the visually simpler cases that have been split over multiple lines. I only did the ones that are easy to verify the resulting diff by having just that final GFP_KERNEL argument on the next line. Somebody should probably do a proper coccinelle script for this, but for me the trivial script actually resulted in an assertion failure in the middle of the script. I probably had made it a bit _too_ trivial. So after fighting that far a while I decided to just do some of the syntactically simpler cases with variations of the previous 'sed' scripts. The more syntactically complex multi-line cases would mostly really want whitespace cleanup anyway. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2026-02-21Convert 'alloc_obj' family to use the new default GFP_KERNEL argumentLinus Torvalds
This was done entirely with mindless brute force, using git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' | xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/' to convert the new alloc_obj() users that had a simple GFP_KERNEL argument to just drop that argument. Note that due to the extreme simplicity of the scripting, any slightly more complex cases spread over multiple lines would not be triggered: they definitely exist, but this covers the vast bulk of the cases, and the resulting diff is also then easier to check automatically. For the same reason the 'flex' versions will be done as a separate conversion. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook
This is the result of running the Coccinelle script from scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to avoid scalar types (which need careful case-by-case checking), and instead replace kmalloc-family calls that allocate struct or union object instances: Single allocations: kmalloc(sizeof(TYPE), ...) are replaced with: kmalloc_obj(TYPE, ...) Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...) are replaced with: kmalloc_objs(TYPE, COUNT, ...) Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...) are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...) (where TYPE may also be *VAR) The resulting allocations no longer return "void *", instead returning "TYPE *". Signed-off-by: Kees Cook <kees@kernel.org>
2026-02-06hinic3: select CONFIG_DIMLIBArnd Bergmann
The driver started using dimlib but fails to select the corresponding symbol, which results in a link failure: x86_64-linux-ld: drivers/net/ethernet/huawei/hinic3/hinic3_irq.o: in function `hinic3_poll': hinic3_irq.c:(.text+0x179): undefined reference to `net_dim' x86_64-linux-ld: drivers/net/ethernet/huawei/hinic3/hinic3_irq.o: in function `hinic3_rx_dim_work': hinic3_irq.c:(.text+0x1fb): undefined reference to `net_dim_get_rx_moderation' Fixes: b35a6fd37a00 ("hinic3: Add adaptive IRQ coalescing with DIM") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/20260205161530.1308504-1-arnd@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-29hinic3: RQ use RQ_CTXT_PREF_CI_HI instead of SQ_CTXT_PREF_CI_HIFan Gong
Separate the CTX_PREF_CI_HI of rq and sq to improve readability. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/7b34bf318c64398f34048c823c15b2eec5a679bc.1769656467.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-29hinic3: Use array_size instead of multiplyingFan Gong
Since commit 17fcb3dc12bb ("hinic3: module initialization and tx/rx logic") use "size * sizeof(u64)" in hinic3_feature_nego. Use array_size instead of multiplying can make it clearer. Link: https://lore.kernel.org/netdev/20250911123120.GG30363@horms.kernel.org/ Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Reviewed-by: Joe Damato <joe@dama.to> Link: https://patch.msgid.link/b7d6d384ccc0bd4c0d3e7af1f90901d589cbd0b1.1769656467.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-29hinic3: Remove defensive txq_num checkFan Gong
Since commit 1f3838b84a63 ("hinic3: Add Rss function") nic_dev->num_txqs cannot be zero in hinic3_alloc_txqs(). So remove the check for this case. Link: https://lore.kernel.org/netdev/20250902180843.5ba05bf2@kernel.org/ Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/c23daa9b79fa731c1caaec9b8245f6b2c4994afb.1769656467.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-29hinic3: Fix code Style(remove empty lines between error handling)Fan Gong
According to previous review comment, fix code style of removing empty lines between the actions on the error handling path to make it more idiomatic in the merged code. Link: https://lore.kernel.org/netdev/20250902180937.4c8d9eb3@kernel.org/ Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/ccff2ae7abe91bb3618ded9bb5ef2dc9cb243d22.1769656467.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
Cross-merge networking fixes after downstream PR (net-6.19-rc7). Conflicts: drivers/net/ethernet/huawei/hinic3/hinic3_irq.c b35a6fd37a00 ("hinic3: Add adaptive IRQ coalescing with DIM") fb2bb2a1ebf7 ("hinic3: Fix netif_queue_set_napi queue_index input parameter error") https://lore.kernel.org/fc0a7fdf08789a52653e8ad05281a0a849e79206.1768915707.git.zhuyikai1@h-partners.com drivers/net/wireless/ath/ath12k/mac.c drivers/net/wireless/ath/ath12k/wifi7/hw.c 31707572108d ("wifi: ath12k: Fix wrong P2P device link id issue") c26f294fef2a ("wifi: ath12k: Move ieee80211_ops callback to the arch specific module") https://lore.kernel.org/20260114123751.6a208818@canb.auug.org.au Adjacent changes: drivers/net/wireless/ath/ath12k/mac.c 8b8d6ee53dfd ("wifi: ath12k: Fix scan state stuck in ABORTING after cancel_remain_on_channel") 914c890d3b90 ("wifi: ath12k: Add framework for hardware specific ieee80211_ops registration") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-22hinic3: Fix netif_queue_set_napi queue_index input parameter errorFan Gong
Incorrectly transmitted interrupt number instead of queue number when using netif_queue_set_napi. Besides, move this to appropriate code location to set napi. Remove redundant netif_stop_subqueue beacuase it is not part of the hinic3_send_one_skb process. Fixes: 17fcb3dc12bb ("hinic3: module initialization and tx/rx logic") Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/7b8e4eb5c53cbd873ee9aaefeb3d9dbbaff52deb.1769070766.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-20hinic3: Add HW event handlerFan Gong
Add HINIC3_INIT_UP flags to trace netdev open status. Add port module event handler. Add link status event type(FAULT, PCIE link down, heart lost, mgmt watchdog). Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/53a2b928136998f740d597bbd45ca1740b95538f.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add mac filter opsFan Gong
Add ops to support unicast and multicast to filter mac address in packets sending and receiving. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/9ea618ad5d6c404e222e9114e08e913a73177705.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add adaptive IRQ coalescing with DIMFan Gong
DIM offers a way to adjust the coalescing settings based on load. As hinic3 rx and tx share interrupts, we only need to base dim on rx stats. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/af96c20a836800a5972a09cdaf520029d976ad48.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add .ndo_vlan_rx_add/kill_vid and .ndo_validate_addrFan Gong
Implement following callback function: .ndo_vlan_rx_add_vid .ndo_vlan_rx_kill_vid .ndo_validate_addr Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/70be187afcaa7b38981d114c088ffdc2cba0b4f1.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add .ndo_features_checkFan Gong
As we cannot solve packets with multiple stacked vlan, so we use .ndo_features_check to check for these packets and return a smaller feature without offload features. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/3879b20b7ffa20106a3f8f56dbf2d5eb389f260a.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add .ndo_set_features and .ndo_fix_featuresFan Gong
Implement following callback function: .ndo_set_features .ndo_fix_features The .ndo_set_features function includes five features: rx_csum, tso, lro, rx_cvlan and vlan_filter. Add these new features in netdev_feature_init. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/682734a08fde421413048bf70057dafe3cbe8497.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add .ndo_tx_timeout and .ndo_get_stats64Fan Gong
Implement following callback function: .ndo_tx_timeout .ndo_get_stats64 Use a work queue to trace tx_timeout callback and dump necessary debug information. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/ec34d2ff9b142e1e142e47700714533baf7e659c.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add PF management interfacesFan Gong
Add management and communication pathways between PF and HW. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/447e72b1c5f255ea5d79ecf96c8dac58011e604d.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-20hinic3: Add PF frameworkFan Gong
Add support for PF framework based on the VF code. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/4796d6076bbad0f096eb10261ab3c7d989c5f7b7.1768375903.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-15hinic3: add WQ_PERCPU to alloc_workqueue usersMarco Crivellari
This continues the effort to refactor workqueue APIs, which began with the introduction of new workqueues and a new alloc_workqueue flag in: commit 128ea9f6ccfb ("workqueue: Add system_percpu_wq and system_dfl_wq") commit 930c2ea566af ("workqueue: Add new WQ_PERCPU flag") The refactoring is going to alter the default behavior of alloc_workqueue() to be unbound by default. With the introduction of the WQ_PERCPU flag (equivalent to !WQ_UNBOUND), any alloc_workqueue() caller that doesn’t explicitly specify WQ_UNBOUND must now use WQ_PERCPU. For more details see the Link tag below. In order to keep alloc_workqueue() behavior identical, explicitly request WQ_PERCPU. Link: https://lore.kernel.org/all/20250221112003.1dSuoGyc@linutronix.de/ Suggested-by: Tejun Heo <tj@kernel.org> Signed-off-by: Marco Crivellari <marco.crivellari@suse.com> Reviewed-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/20260113151433.257320-1-marco.crivellari@suse.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-11-03hinic3: fix misleading error message in hinic3_open_channel()Alok Tiwari
The error message printed when hinic3_configure() fails incorrectly reports "Failed to init txrxq irq", which does not match the actual operation performed. The hinic3_configure() function sets up various device resources such as MTU and RSS parameters , not IRQ initialization. Update the log to "Failed to configure device resources" to make the message accurate and clearer for debugging. Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com> Reviewed-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/20251031112654.46187-1-alok.a.tiwari@oracle.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-19hinic3: Fix NULL vs IS_ERR() check in hinic3_alloc_rxqs_res()Dan Carpenter
The page_pool_create() function never returns NULL, it returns error pointers. Update the check to match. Fixes: 73f37a7e1993 ("hinic3: Queue pair resource initialization") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/aMvUywhgbmO1kH3Z@stanley.mountain Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-16hinic3: Fix code style (Missing a blank line before return)Fan Gong
Fix code style of missing a blank line before return. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/e4b34db5ee423ca554ff60b49a9ecd7f84c32110.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Fix missing napi->dev in netif_queue_set_napiFan Gong
As netif_queue_set_napi checks napi->dev, if it doesn't have it and it will warn_on and return. So we should use netif_napi_add before netif_queue_set_napi because netif_napi_add has "napi->dev = dev". Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/a17a5a087350eaf2e081dcd879779ca2c69b0908.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Add port managementFan Gong
Add port management of enable/disable/query/flush function. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/122cbde6dec03e091340bda32c8b0d7fac3a2fb4.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Add Rss functionFan Gong
Initialize rss functions. Configure rss hash data and HW resources. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/a69336e9b174950be5fe2c14f3450790f18eb293.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Tx & Rx configurationFan Gong
Configure Tx & Rx queue common attributes. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/22e71492cd7c819fca45200fcf4030c32f4f924d.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Queue pair context initializationFan Gong
Initialize queue pair context of hardware interaction. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/92b9c23f21cd37fb30066c7f075ec196e11f1fb2.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Queue pair resource initializationFan Gong
Add Tx & Rx queue resources and functions for packet transmission and reception. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/8d72eefd38d1c3b106eeb830d9e149df247b2906.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Queue pair endianness improvementsFan Gong
Explicitly use little-endian & big-endian structs to support big endian hosts. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/9b995a10f1e209a878bf98e4e1cdfb926f386695.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Nic_io initializationFan Gong
Add nic_io initialization to enable NIC service, configure the function table, initialize hwdev dev_id and negotiate activation of NIC features. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/fab9c4235c0fc0f65c9ac1add20dba5ac2160328.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: Command Queue flush interfacesFan Gong
Add the data structures and functions for command queue flushing. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/2cfd5dfbccb5265e22bdb5a2b279122a57795bb1.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: HW capability initializationFan Gong
Use mailbox to get device capability for initializing driver capability. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/8f4cbd99306a14cee1b7621714c269a02a5082dc.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: HW common function initializationFan Gong
Add initialization for data structures and functions(cmdq ceq mbox ceq) that interact with hardware. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/717fc839f415996d6f2540f9208fb038c367c050.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: HW management interfacesFan Gong
Initialize hardware management config of irq, aeq and ceq. These will send hardware messages to driver. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/91c2ec3178bd1f28b4f9c509fd49b86a289ff79e.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-09-16hinic3: HW initializationFan Gong
Add the hardware resource data structures, functions for HW initialization, configuration and releasement. Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/e3381375e3d4a89e11d4816a0a20a1db4df93b66.1757653621.git.zhuyikai1@h-partners.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-08-22hinic3: Interrupt request configurationFan Gong
Configure interrupt request initialization. It allows driver to receive packets and management information from HW. Co-developed-by: Xin Guo <guoxin09@huawei.com> Signed-off-by: Xin Guo <guoxin09@huawei.com> Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/37615d5d87ced741e522cd966948d11ec87e4ad6.1755673097.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-08-22hinic3: Mailbox management interfacesFan Gong
Add mailbox management interfaces initialization. It enables mailbox to communicate with event queues from HW. Co-developed-by: Xin Guo <guoxin09@huawei.com> Signed-off-by: Xin Guo <guoxin09@huawei.com> Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/3ce856068d23a0bbce74157e16f701c58ebbb1ce.1755673097.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-08-22hinic3: Mailbox frameworkFan Gong
Add mailbox framework initialization. It allows driver to send commands to HW. Co-developed-by: Xin Guo <guoxin09@huawei.com> Signed-off-by: Xin Guo <guoxin09@huawei.com> Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com> Signed-off-by: Fan Gong <gongfan1@huawei.com> Link: https://patch.msgid.link/084f22f0155aaa713fa583205d540cb2bf3c3c2d.1755673097.git.zhuyikai1@h-partners.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
generated by cgit v1.2.3 (git 2.0.4) at 2026-04-30 01:10:10 +0000