- 26 7月, 2021 40 次提交
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由 Baokun Li 提交于
mainline inclusion from mainline-master commit 4724acc4 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4724acc47c9441ec1e131299853d1a9e8c3fb2cd ---------------------------------------------------------------------- Using list_move_tail() instead of list_del() + list_add_tail() in hclge_main.c. Reported-by: NHulk Robot <hulkci@huawei.com> Signed-off-by: NBaokun Li <libaokun1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Baokun Li 提交于
mainline inclusion from mainline-master commit 49768ce9 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=49768ce98c2c1766619dfd6d157dd87826738fa7 ---------------------------------------------------------------------- Using list_move_tail() instead of list_del() + list_add_tail() in hclgevf_main.c. Reported-by: NHulk Robot <hulkci@huawei.com> Signed-off-by: NBaokun Li <libaokun1@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jiaran Zhang 提交于mainline inclusion from mainline-master commit 1c360a4a category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1c360a4a077fc0f74a350fe2ef267cbe8a9388e3 ---------------------------------------------------------------------- During initialization, the driver logs and clears the hw errors that already occurred. For device supports imp-handle ras capability, it needs handle different error status, otherwise it may cause wrong reset. So fix it by adding a new processing branch. Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit 8a95e360 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8a95e360fd512f1cb55239645879b15d26bc7e21 ---------------------------------------------------------------------- Update error recovery module and type for RoCE. The enumeration values of module names and error types are not sorted in sequence. If use the current printing mode, they cannot be correctly printed. Use the index mode, If mod_id and type_id match the enumerated value, display the corresponding information. Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NWeihang Li <liweihang@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit e65e9f5c category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e65e9f5c2e4efc17657d016d767eb7010d9dd598 ---------------------------------------------------------------------- IMP(Intelligent Management Processor) firmware add a new feature to handle and consolidate RAS information for new devices, NIC driver only needs to query the reported RAS information. NIC driver adds support for this feature. Driver queries device capability to check whether IMP support this feature, If yes, execute the new RAS processing branch. In order to add a method to check whether PF supports imp-handle RAS feature, add dumping this info in debugfs. Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit 2e2deee7 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2e2deee7618b062efe3aba9fcb017dadcf148819 ---------------------------------------------------------------------- To adapt to hardware modification and ensure that the driver is compatible with the original error handling content, we need to add the RAS compatibility adaptation solution. Add a processing branch to the driver during error handling. In the new processing branch, NIC fault information is integrated by the IMP. An interaction command is added between the driver and IMP to query and clear the fault source and interrupt source. The IMP integrates error information and reports the highest reset level to the driver. Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Yufeng Mo 提交于
mainline inclusion from mainline-master commit 17f59244 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=17f59244029bf9c0673725efdd0386ed95e127a7 ---------------------------------------------------------------------- Currently, hardware errors can be reported through AER or MSI-X mode. However, the AER mode is intended to handle only bus errors, but not hardware errors. On the other hand, virtual machines cannot handle AER errors. When an AER error is reported, virtual machines will be suspended. So add support for handling all these hardware errors through MSI-X mode which depends on a newer version of firmware, and reserve the handler of the AER mode for compatibility. Signed-off-by: NYufeng Mo <moyufeng@huawei.com> Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Yufeng Mo 提交于
mainline inclusion from mainline-master commit e0fe0a38 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e0fe0a38371b6d2d669e231c1fd68ce620dfa6b2 ---------------------------------------------------------------------- Earlier patches have decoupled the MSI-X conveyed error handling and recovery logic. This earlier concept code is no longer required. Signed-off-by: NYufeng Mo <moyufeng@huawei.com> Signed-off-by: NSalil Mehta <salil.mehta@huawei.com> Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit aff399a6 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=aff399a638da7e56680cdf6fa7544b67e0373a4e ---------------------------------------------------------------------- Error handling & recovery is done in context of reset task which gets scheduled from misc interrupt handler in existing code. But since error handling has been moved to new task, it should get scheduled instead of the reset task from the interrupt handler. Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NSalil Mehta <salil.mehta@huawei.com>
Signed-off-by: NYufeng Mo <moyufeng@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit d991452d category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d991452dd7900cf152ffb43db3b1d385e1a01579 ---------------------------------------------------------------------- Error handling and recovery logic are intertwined. Error handling (i.e. error identification, clearing error sources and initiation of recovery) is done in context of reset task. If certain hardware errors get delivered during driver init time, which can cause driver init/loading to fail. Introduce a separate error handling task to ensure below: 1. Reset logic remains independent of the error handling logic. 2. Add the hclge_errhand_task_schedule to schedule error recovery tasks, This will ensure that common misellaneous MSI-X interrupt are re-enabled quickly. Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NSalil Mehta <salil.mehta@huawei.com>
Signed-off-by: NYufeng Mo <moyufeng@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jian Shen 提交于
mainline inclusion from mainline-master commit 0ca821da category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ca821da86a5ec24eb2ece24fe87e5bf518c5939 ---------------------------------------------------------------------- Add debugfs support for vlan configuraion. create a single file "vlan_config" for it, and query it by command "cat vlan_config", return the result to userspace. The new display style is below: $ cat vlan_config I_PORT_VLAN_FILTER: on E_PORT_VLAN_FILTER: off FUNC_ID I_VF_VLAN_FILTER E_VF_VLAN_FILTER PORT_VLAN_FILTER_BYPASS pf off on off vf0 off on off FUNC_ID PVID ACCEPT_TAG1 ACCEPT_TAG2 ACCEPT_UNTAG1 ACCEPT_UNTAG2 pf 0 on on on on vf0 0 on on on on Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit fa6a262a category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fa6a262a255003ebb1f514fffd3399f3946d4fc9 ---------------------------------------------------------------------- Previously, there is hardware limitation for VF to modify the VLAN filter state, and the VLAN filter state is default enabled. Now the limitation has been removed in some device, so add capability flag to check whether the device supports modify VLAN filter state. If flag on, user will be able to modify the VLAN filter state by ethtool -K. VF needs to send mailbox to request the PF to modify the VLAN filter state for it. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit 32e6d104 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=32e6d104c6fe01713a039a98842e4d2f6bb505ec ---------------------------------------------------------------------- There are some features of VF depend on PF, so it's necessary for VF to know whether PF supports. For compatibility, modify the mailbox HCLGE_MBX_GET_TCINFO, extend its function, use to get the basic information of PF, including mailbox api version and PF capabilities. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit 2ba30662 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2ba306627f5950c9a7850f3b0499d39e522dc249 ---------------------------------------------------------------------- Previously, with hardware limitation, the port VLAN filter are effective for both PF and its VFs simultaneously, so a single function is not able to enable/disable separately, and the VLAN filter state is default enabled. Now some device supports each function to bypass port VLAN filter, then each function can switch VLAN filter separately. Add capability flag to check whether the device supports modify VLAN filter state. If flag on, user will be able to modify the VLAN filter state by ethtool -K. Furtherly, the default VLAN filter state is also changed according to whether non-zero VLAN used. Then the device can receive packet with any VLAN tag if only VLAN 0 used. The function hclge_need_enable_vport_vlan_filter() is used to help implement above changes. And the VLAN filter handle for promisc mode can also be simplified by this function. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit 060e9acc category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=060e9accaa743d701e653213651cf3feee1ae921 ---------------------------------------------------------------------- The struct hclge_vf_vlan_cfg is firstly designed for setting VLAN filter tag. And it's reused for enable RX VLAN offload later. It's strange to use member "is_kill" to indicate "enable". So redefine the struct hclge_vf_vlan_cfg to adapt it. For there are already 3 subcodes being used in function hclge_set_vf_vlan_cfg(), use "switch-case" style for each branch, rather than "if-else". Also simplify the assignment for each branch to make it more clearly. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit 132023de category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=132023de7149e7dde4b457328cb233dc58561b54 ---------------------------------------------------------------------- For the PF have called hclge_update_port_base_vlan_cfg() already before notify VF, it's unnecessary to update port based VLAN again when received mailbox request from VF. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit f2dbf0ed category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f2dbf0ed4e0c1789cc7c74ab3798bd0cdb7a2bf1 ---------------------------------------------------------------------- Use struct "hclge_vlan_info" instead of separately parameters for function hclge_push_vf_port_base_vlan_info(), to make it more concise. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit b44eb28d category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b44eb28d44a65370e77d0bcd9a87cee3fa1daaca ---------------------------------------------------------------------- Currently, option "qos" is igored by HNS3 driver for command "ip link set ethx vf <vf id> vlan <vlan id> qos <qos value>". Add support for it. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NJakub Kicinski <kuba@kernel.org> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Huazhong Tan 提交于
mainline inclusion from mainline-master commit 307ea4ce category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=307ea4ce3edd3f7d1130d3c35955aa77063296cc ---------------------------------------------------------------------- The Linux kernel has support for a dynamic interrupt moderation algorithm known as "dimlib". Replace the custom driver-specific implementation of dynamic interrupt moderation with the kernel's algorithm. Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit 4e2471f7 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4e2471f7b6ef5a564cd05bc5fb9f3ce71b7b7942 ---------------------------------------------------------------------- Currently, PF is using HCLGE_STATE_PROMISC_CHANGED to indicate need synchronize the promisc mode for itself, and using flag HCLGE_VPORT_STATE_PROMISC_CHANGE for its VF. To keep consistent, remove flag HCLGE_STATE_PROMISC_CHANGED, and use flag HCLGE_VPORT_STATE_PROMISC_CHANGE instead. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jian Shen 提交于
mainline inclusion from mainline-master commit 1e6e7610 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1e6e76101fd9f51319a742991778bdc3b2d992d9 ---------------------------------------------------------------------- Currently, when host set VF untrusted, the driver will disable the promisc mode of VF. It may be conflicted when the VF requests the host to set promisc mode. So refactor it by changing promisc mode for VF asynchronously. With this change, the promisc mode of VF can be restored when the VF being trusted again. Signed-off-by: NJian Shen <shenjian15@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Colin Ian King 提交于
mainline inclusion from mainline-master commit 030c8198 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=030c8198d744e4149da57bd2a73b87aa6a8aa272 ---------------------------------------------------------------------- In the unlikely event that rule_cnt is zero the variable ret is not assigned a value and function hclge_dbg_dump_fd_tcam can end up returning an unitialized value in ret. Fix this by explicitly setting ret to zero before the for-loop. Addresses-Coverity: ("Uninitialized scalar variable") Fixes: b5a0b70d ("net: hns3: refactor dump fd tcam of debugfs") Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Yufeng Mo 提交于
mainline inclusion from mainline-master commit b4689aaf category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b4689aaf18633ff1b9ce37b09e226a7964ce9751 ---------------------------------------------------------------------- Currently, all debugfs commands have been reconstructed, and the debugfs file node cmd is useless. So remove this debugfs file node. Signed-off-by: NYufeng Mo <moyufeng@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Yufeng Mo 提交于
mainline inclusion from mainline-master commit 058c3be9 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=058c3be95235a12953d6533ef1486dc3d5879688 ---------------------------------------------------------------------- Currently, the debugfs command for serv info is implemented by "echo xxxx > cmd", and record the inforamtion in dmesg. It's unnecessary and heavy. To improve it, create a single file "serv_info" for it, and query it by command "cat serv_info", return the result to userspace, rather than record in dmesg. The display style is below: $ cat service_task_info local_clock: [ 114.203321] delta: 784(ms) last_service_task_processed: 4294918512(jiffies) last_service_task_cnt: 4 Signed-off-by: NYufeng Mo <moyufeng@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit 7b07ab06 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7b07ab06e6b00b4421a4dfd732e98b359e0bad91 ---------------------------------------------------------------------- Currently, the debugfs command for dump mac tnl status is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "mac_tnl_status" for it, and query it by command "cat mac_tnl_status", return the result to userspace, rather than record in dmesg. The display style is below: $ cat mac_tnl_status Recently generated mac tnl interruption: [0111204.175437] status = 0x30 [0154120.329912] status = 0x30 Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit 484e1ed1 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=484e1ed1b25a6cd02ab25c871e670760f4b627b6 ---------------------------------------------------------------------- Currently, user gets qset shaper parameters by implementing debugfs command "echo dump qs shaper > cmd", this command will dump info in dmesg. It's unnecessary and heavy. As there is "tm_qset" file in tm directory for dump qset info, to optimize these command, merge qset shaper parameters to tm_qset file and use cat command to get them. The display style is below: $ cat tm_qset ID MAP_PRI LINK_VLD MODE DWRR IR_B IR_U IR_S BS_B BS_S FLAG 0000 0 1 dwrr 100 150 7 0 5 20 0 0001 0 0 sp 0 150 7 0 5 20 0 Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit 95b19586 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=95b195869b7d1eb7a1f837f024db31cd6fc07981 ---------------------------------------------------------------------- Currently, user gets qos buffer config by implementing debugfs command "echo dump qos buf cfg > cmd", this command will dump info in dmesg. It's unnecessary and heavy. To optimize it, create a single file "qos_buf_cfg" in tm directory and use cat command to get info. It will return info to userspace, rather than record in dmesg. The display style is below: $ cat qos_buf_cfg tx_packet_buf_tc_0: 0x120 tx_packet_buf_tc_1: 0x120 tx_packet_buf_tc_2: 0x120 tx_packet_buf_tc_3: 0x120 tx_packet_buf_tc_4: 0x0 tx_packet_buf_tc_5: 0x0 tx_packet_buf_tc_6: 0x0 tx_packet_buf_tc_7: 0x0 ...... Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit 28d3bada category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=28d3bada7d42e324ee8558e6d22c3d768a87af7b ---------------------------------------------------------------------- Currently, user gets priority map by implementing debugfs command "echo dump qos pri map > cmd", this command will dump info in dmesg. It's unnecessary and heavy. To optimize it, create a single file "qos_pri_map" in tm directory and use cat command to get info. It will return info to userspace, rather than record in dmesg. The display style is below: $ cat qos_pri_map vlan_to_pri: 0 PRI TC 0 0 1 1 2 2 3 3 4 0 5 1 6 2 Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit 6571ec2e category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6571ec2eda65d4e19244bb3e001ec64a6eef41dc ---------------------------------------------------------------------- Currently, user gets pause config by implementing debugfs command "echo dump qos pause cfg > cmd", this command will dump info in dmesg. It's unnecessary and heavy. To optimize it, create a single file "qos_pause_cfg" in tm directory and use cat command to get info. It will return info to userspace, rather than record in dmesg. The display style is below: $ cat qos_pause_cfg pause_trans_gap: 0x7f pause_trans_time: 0xffff Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit 0e32038d category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0e32038dc8565e8f1c00129307d56fd336267a56 ---------------------------------------------------------------------- Currently, user gets tc schedule info by implementing debugfs command "echo dump tc > cmd", this command will dump info in dmesg. It's unnecessary and heavy. To optimize it, create a single file "tc_sch_info" and use cat command to get info. It will return info to userspace, rather than record in dmesg. The display style is below: $ cat tc_sch_info enabled tc number: 4 weight_offset: 14 TC MODE WEIGHT 0 dwrr 25 1 dwrr 25 2 dwrr 25 3 dwrr 25 4 dwrr 0 5 dwrr 0 6 dwrr 0 7 dwrr 0 Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit cad7c215 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cad7c215a4b1bc67920ab0d2673ac08a2cc885f1 ---------------------------------------------------------------------- Currently, user gets some tm info by implementing debugfs command "echo dump tm > cmd", this command will dump info in dmesg. It's unnecessary and heavy. In addition, the info of this command mixes info of qset, priority, pg and port. Qset and priority have their own command to get info of themself, so can remove info of qset and priority from this command. To optimize it, create two new files "tm_pg", "tm_port" in tm directory and use cat command to separately get info of pg and port. The display style is below: $ cat tm_pg ID PRI_MAP MODE DWRR C_IR_B C_IR_U C_IR_S C_BS_B C_BS_S ... 00 0x1f dwrr 1 75 9 0 31 20 ... $ cat tm_port IR_B IR_U IR_S BS_B BS_S FLAG RATE(Mbps) 75 9 0 31 20 1 200000 Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Guangbin Huang 提交于
mainline inclusion from mainline-master commit 7679f28e category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7679f28e32a48461be4d4c30c14d7be06300cd5d ---------------------------------------------------------------------- Currently, the debugfs command for tm map is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "tm_map" for it, and query it by command "cat tm_map", return the result to userspace, rather than record in dmesg. As user can't specify queue id in cat command, driver will return info of all queue id. The display style is below: $ cat tm_map queue_id qset_id pri_id tc_id 0000 0000 00 00 INDEX | TM BP QSET MAPPING: 0000 | 00000000:00000000:00000000:00000000:00000000:00000000:00000000 0256 | 00000000:00000000:00000000:00000000:00000000:00000002:00000000 0512 | 00000000:00000000:00000000:00000004:00000000:00000000:00000000 0768 | 00000000:00000008:00000000:00000000:00000000:00000000:00000000 Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Hao Chen 提交于
mainline inclusion from mainline-master commit b5a0b70d category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b5a0b70d77b9be91b8e6dfa5dd3b39ea9cf6be4c ---------------------------------------------------------------------- Currently, the debugfs command for fd tcam is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "fd_tcam" for it, and query it by command "cat fd_tcam", return the result to userspace, rather than record in dmesg. The display style is below: $ cat fd_tcam read result tcam key x(31): 00000000 00000000 00000000 08000000 00000600 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 read result tcam key y(31): 00000000 00000000 00000000 f7ff0000 0000f900 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0000fff8 Signed-off-by: NHao Chen <chenhao288@hisilicon.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Hao Chen 提交于
mainline inclusion from mainline-master commit e44c495d category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e44c495d95e0dd3a5513f72a830639a72b4c14f1 ---------------------------------------------------------------------- Currently, the debugfs command for queue info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create two files "rx_queue_info" and "tx_queue_info" for it, and query it by command "cat rx_queue_info" and "cat tx_queue_info", return the result to userspace, rather than record in dmesg. The display style is below: $ cat rx_queue_info QUEUE_ID BD_NUM BD_LEN TAIL HEAD FBDNUM PKTNUM ... 0 0 0 0 0 0 0 ... 1 0 0 0 0 0 0 ... 2 0 0 0 0 0 0 ... $ cat tx_queue_info QUEUE_ID BD_NUM TC TAIL HEAD FBDNUM OFFSET PKTNUM ... 0 0 0 0 0 0 0 0 ... 1 0 0 0 0 0 0 0 ... 2 0 0 0 0 0 0 0 ... Signed-off-by: NHao Chen <chenhao288@hisilicon.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Hao Chen 提交于
mainline inclusion from mainline-master commit d2f737cf category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d2f737cf21b87d4239987da69a3b14730c6a57ad ---------------------------------------------------------------------- Currently, the debugfs command for queue map is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "queue_map" for it, and query it by command "cat queue_map", return the result to userspace, rather than record in dmesg. The display style is below: $ cat queue_map local_queue_id global_queue_id vector_id 0 0 341 Signed-off-by: NHao Chen <chenhao288@hisilicon.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Yufeng Mo 提交于
mainline inclusion from mainline-master commit 365e860a category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=365e860aa7a74afe1ba7157b3bfc547551c5795e ---------------------------------------------------------------------- Currently, the debugfs command for reg dcb info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "dcb" for it, and query it by command "cat dcb", return the result to userspace, rather than record in dmesg. The display style is below: $ cat dcb qset_id roce_qset_mask nic_qset_mask qset_shaping_pass qset_bp_status 0000 0x1 0x1 0x1 0x0 0001 0x1 0x1 0x1 0x0 0002 0x1 0x1 0x1 0x0 0003 0x1 0x1 0x1 0x0 0004 0x1 0x1 0x1 0x0 0005 0x1 0x1 0x1 0x0 0006 0x1 0x1 0x1 0x0 0007 0x1 0x1 0x1 0x0 pri_id pri_mask pri_cshaping_pass pri_pshaping_pass 000 0x1 0x0 0x1 001 0x1 0x0 0x0 002 0x1 0x0 0x0 003 0x1 0x0 0x0 004 0x1 0x0 0x0 005 0x1 0x0 0x0 006 0x1 0x0 0x0 007 0x1 0x0 0x0 pg_id pg_mask pg_cshaping_pass pg_pshaping_pass 000 0x1 0x0 0x1 Signed-off-by: NYufeng Mo <moyufeng@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Yufeng Mo 提交于
mainline inclusion from mainline-master commit d96b0e59 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d96b0e59468dcbd61417b7dd31985a700e58d3b2 ---------------------------------------------------------------------- Currently, the debugfs command for reg is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create some files "bios_common/ssu/igu_egu/rpu/ncsi/rtc/ppp/rcb/tqp/mac" for it, and query it by command "cat xxx", return the result to userspace, rather than record in dmesg. The display style is below: $ cat bios_common BP_CPU_STATE: 0x0 DFX_MSIX_INFO_NIC_0: 0xc000 DFX_MSIX_INFO_NIC_1: 0x0 DFX_MSIX_INFO_NIC_2: 0x0 DFX_MSIX_INFO_NIC_3: 0x0 DFX_MSIX_INFO_ROC_0: 0xc000 DFX_MSIX_INFO_ROC_1: 0x0 DFX_MSIX_INFO_ROC_2: 0x0 DFX_MSIX_INFO_ROC_3: 0x0 Signed-off-by: NYufeng Mo <moyufeng@huawei.com> Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Huazhong Tan 提交于
mainline inclusion from mainline-v5.13-rc4 commit 73a13d8d category: bugfix bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=73a13d8dbe33e53a12400f2be0f5af169816c67f ---------------------------------------------------------------------- Currently, when adaptive is on, the user's coalesce configuration may be overwritten by the dynamic one. The reason is that user's configurations are saved in struct hns3_enet_tqp_vector whose value maybe changed by the dynamic algorithm. To fix it, use struct hns3_nic_priv instead of struct hns3_enet_tqp_vector to save and get the user's configuration. BTW, operations of storing and restoring coalesce info in the reset process are unnecessary now, so remove them as well. Fixes: 434776a5 ("net: hns3: add ethtool_ops.set_coalesce support to PF") Fixes: 7e96adc4 ("net: hns3: add ethtool_ops.get_coalesce support to PF") Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Reviewed-by: NYongxin Li <liyongxin1@huawei.com> Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit e76e6886 category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e76e6886646b88b258f9deba92d49080f26028ae ---------------------------------------------------------------------- Currently, the debugfs command for ncl config is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "ncl_config" for it, and query it by command "cat ncl_config", return the result to userspace, rather than record in dmesg. The display style is below: $cat ncl_config offset | data 0x0000 | 0x00000028 0x0004 | 0x00000400 0x0008 | 0x08040201 0x000c | 0x00000000 0x0010 | 0x00040004 0x0014 | 0x00040004 0x0018 | 0x00000000 0x001c | 0x00000000 0x0020 | 0x00040004 Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> -
由 Jiaran Zhang 提交于
mainline inclusion from mainline-master commit 0b198b0d category: feature bugzilla: 173966 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0b198b0d80ea091f2a917536a097adefb2eaa52f ---------------------------------------------------------------------- Currently, the debugfs command for m7 info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "imp_info" for it, and query it by command "cat imp_info", return the result to userspace, rather than record in dmesg. The display style is below: $cat imp_info offset | data 0x0000 | 0x00000000 0x00000000 0x0008 | 0x00000000 0x00000000 0x0010 | 0x00000000 0x00000001 0x0018 | 0x00000000 0x00000000 0x0020 | 0x00000000 0x00000000 0x0028 | 0x00000000 0x00000000 0x0030 | 0x00000000 0x00000000 Signed-off-by:
Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: NHuazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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