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2020-04-25net: hns3: remove an unnecessary check in hclge_set_umv_space()Huazhong Tan1-2/+1
Since hclge_set_umv_space() is only called by hclge_init_umv_space(), parameter 'allocated_size' will not be NULL. Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25hinic: add net_device_ops associated with vfLuo bin3-1/+383
adds ndo_set_vf_mac/ndo_set_vf_vlan/ndo_get_vf_config and ndo_set_vf_trust to configure netdev of virtual function Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25hinic: add sriov feature supportLuo bin23-193/+1195
adds support of basic sriov feature including initialization and tx/rx capabilities of virtual function Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25hinic: add mailbox function supportLuo bin10-10/+1456
virtual function and physical function can communicate with each other through mailbox channel supported by hw Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net/mlx4_core: Add missing iounmap() in error pathZou Wei1-0/+1
This fixes the following coccicheck warning: drivers/net/ethernet/mellanox/mlx4/crdump.c:200:2-8: ERROR: missing iounmap; ioremap on line 190 and execution via conditional on line 198 Fixes: 7ef19d3b1d5e ("devlink: report error once U32_MAX snapshot ids have been used") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> Reviewed-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25qlcnic: remove unused inline function qlcnic_hw_write_wx_2MYueHaibing1-6/+0
There's no callers in-tree anymore. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25liquidio: remove unused inline functionsYueHaibing1-12/+0
commit b6334be64d6f ("net/liquidio: Delete driver version assignment") left behind this, remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25ptp: clockmatrix: remove unnecessary comparisonYang Yingliang1-1/+1
The type of loaddr is u8 which is always '<=' 0xff, so the loaddr <= 0xff is always true, we can remove this comparison. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Vincent Cheng <vincent.cheng.xh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25dpaa2-eth: add channel stat to debugfsIoana Ciornei4-4/+10
Compute the average number of frames processed for each CDAN (Channel Data Availability Notification) and export it to debugfs detailed channel stats. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25octeontx2-pf: Remove unneeded semicolonZheng Bin1-1/+1
Fixes coccicheck warning: drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h:312:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: phy: dp83867: Remove unneeded semicolonZheng Bin1-2/+2
Fixes coccicheck warning: drivers/net/phy/dp83867.c:368:2-3: Unneeded semicolon drivers/net/phy/dp83867.c:403:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: optimize the filter table entries handling when resettingJian Shen8-105/+94
Currently, the PF driver removes all (including its VFs') MAC/VLAN flow director table entries when resetting, and restores them after reset completed. In fact, the hardware will clear all table entries only in IMP reset and global reset. So driver only needs to restore the table entries in these cases, and needs do nothing when PF reset, FLR or other function level reset. This patch optimizes it by removing unnecessary table entries clear and restoring handling in the reset flow, and doing the restoring after reset completed. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: use mutex vport_lock instead of mutex umv_lockJian Shen2-13/+19
Currently, the driver use mutex umv_lock to protect the variable vport->share_umv_size. And there is already a mutex vport_lock being defined in the driver, which is designed to protect the resource of vport. So we can use vport_lock instead of umv_lock. Furthermore, there is a time window for protect share_umv_size between checking UMV space and doing MAC configuration in the lin function hclge_add_uc_addr_common(). It should be extended. This patch uses mutex vport_lock intead of spin lock umv_lock to protect share_umv_size, and adjusts the mutex's range. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: refactor the promisc mode settingJian Shen8-46/+122
As the HNS3 driver doesn't update the MAC address directly in function hns3_set_rx_mode() now, it can't know whether the MAC table is full from __dev_uc_sync() and __dev_mc_sync(), so it's senseless to handle the overflow promisc here. This patch removes the handle of overflow promisc from function hns3_set_rx_mode(), and updates the promisc mode in the service task. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: add support for dumping UC and MC MAC listJian Shen2-0/+53
This patch adds support for dumping entries of UC and MC MAC list, which help checking whether a MAC address being added into hardware or not. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: refactor the MAC address configureJian Shen6-218/+860
Currently, the HNS3 driver sync and unsync MAC address in function hns3_set_rx_mode(). For PF, it adds and deletes MAC address directly in the path of dev_set_rx_mode(). If failed, it won't retry until next calling of hns3_set_rx_mode(). On the other hand, if request add and remove a same address many times at a short interval, each request must be done one by one, can't be merged. For VF, it sends mailbox messages to PF to request adding or deleting MAC address in the path of function hns3_set_rx_mode(), no matter the address is configured success. This patch refines it by recording the MAC address in function hns3_set_rx_mode(), and updating MAC address in the service task. If failed, it will retry by the next calling of periodical service task. It also uses some state to mark the state of each MAC address in the MAC list, which can help merge configure request for a same address. With these changes, when global reset or IMP reset occurs, we can restore the MAC table with the MAC list. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: replace num_req_vfs with num_alloc_vport in hclge_reset_umv_space()Jian Shen1-1/+1
Like the calculation elsewhere, replaces num_req_vfs with num_alloc_vport in hclge_reset_umv_space(). Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: remove unnecessary parameter 'is_alloc' in hclge_set_umv_space()Jian Shen1-9/+5
Since hclge_set_umv_space() is only called by hclge_init_umv_space(), so parameter 'is_alloc' is redundant. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25net: hns3: refine for unicast MAC VLAN space managementJian Shen1-48/+24
Currently, firmware helps manage the unicast MAC VLAN table space for each PF. PF just needs to tell firmware its wanted space when initializing, and unnecessary to free it when un-intializing. So this patch removes the umv space free handle, and removes the forward statement of hclge_set_umv_space() by defining hclge_init_umv_space() after it. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller178-691/+1530
Simple overlapping changes to linux/vermagic.h Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds58-179/+670
Pull networking fixes from David Miller: 1) Fix memory leak in netfilter flowtable, from Roi Dayan. 2) Ref-count leaks in netrom and tipc, from Xiyu Yang. 3) Fix warning when mptcp socket is never accepted before close, from Florian Westphal. 4) Missed locking in ovs_ct_exit(), from Tonghao Zhang. 5) Fix large delays during PTP synchornization in cxgb4, from Rahul Lakkireddy. 6) team_mode_get() can hang, from Taehee Yoo. 7) Need to use kvzalloc() when allocating fw tracer in mlx5 driver, from Niklas Schnelle. 8) Fix handling of bpf XADD on BTF memory, from Jann Horn. 9) Fix BPF_STX/BPF_B encoding in x86 bpf jit, from Luke Nelson. 10) Missing queue memory release in iwlwifi pcie code, from Johannes Berg. 11) Fix NULL deref in macvlan device event, from Taehee Yoo. 12) Initialize lan87xx phy correctly, from Yuiko Oshino. 13) Fix looping between VRF and XFRM lookups, from David Ahern. 14) etf packet scheduler assumes all sockets are full sockets, which is not necessarily true. From Eric Dumazet. 15) Fix mptcp data_fin handling in RX path, from Paolo Abeni. 16) fib_select_default() needs to handle nexthop objects, from David Ahern. 17) Use GFP_ATOMIC under spinlock in mac80211_hwsim, from Wei Yongjun. 18) vxlan and geneve use wrong nlattr array, from Sabrina Dubroca. 19) Correct rx/tx stats in bcmgenet driver, from Doug Berger. 20) BPF_LDX zero-extension is encoded improperly in x86_32 bpf jit, fix from Luke Nelson. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (100 commits) selftests/bpf: Fix a couple of broken test_btf cases tools/runqslower: Ensure own vmlinux.h is picked up first bpf: Make bpf_link_fops static bpftool: Respect the -d option in struct_ops cmd selftests/bpf: Add test for freplace program with expected_attach_type bpf: Propagate expected_attach_type when verifying freplace programs bpf: Fix leak in LINK_UPDATE and enforce empty old_prog_fd bpf, x86_32: Fix logic error in BPF_LDX zero-extension bpf, x86_32: Fix clobbering of dst for BPF_JSET bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension bpf: Fix reStructuredText markup net: systemport: suppress warnings on failed Rx SKB allocations net: bcmgenet: suppress warnings on failed Rx SKB allocations macsec: avoid to set wrong mtu mac80211: sta_info: Add lockdep condition for RCU list usage mac80211: populate debugfs only after cfg80211 init net: bcmgenet: correct per TX/RX ring statistics net: meth: remove spurious copyright text net: phy: bcm84881: clear settings on link down chcr: Fix CPU hard lockup ...
2020-04-24ptp: idt82p33: remove unnecessary comparisonYang Yingliang1-1/+1
The type of loaddr is u8 which is always '<=' 0xff, so the loaddr <= 0xff is always true, we can remove this comparison. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: atlantic: Remove unneeded semicolonZheng Bin1-2/+2
Fixes coccicheck warning: drivers/net/ethernet/aquantia/atlantic/aq_macsec.c:404:2-3: Unneeded semicolon drivers/net/ethernet/aquantia/atlantic/aq_macsec.c:420:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Acked-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net/mlxfw: Remove unneeded semicolonZheng Bin1-2/+2
Fixes coccicheck warning: drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c:79:2-3: Unneeded semicolon drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c:162:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: systemport: suppress warnings on failed Rx SKB allocationsDoug Berger1-1/+2
The driver is designed to drop Rx packets and reclaim the buffers when an allocation fails, and the network interface needs to safely handle this packet loss. Therefore, an allocation failure of Rx SKBs is relatively benign. However, the output of the warning message occurs with a high scheduling priority that can cause excessive jitter/latency for other high priority processing. This commit suppresses the warning messages to prevent scheduling problems while retaining the failure count in the statistics of the network interface. Signed-off-by: Doug Berger <opendmb@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: bcmgenet: suppress warnings on failed Rx SKB allocationsDoug Berger1-1/+2
The driver is designed to drop Rx packets and reclaim the buffers when an allocation fails, and the network interface needs to safely handle this packet loss. Therefore, an allocation failure of Rx SKBs is relatively benign. However, the output of the warning message occurs with a high scheduling priority that can cause excessive jitter/latency for other high priority processing. This commit suppresses the warning messages to prevent scheduling problems while retaining the failure count in the statistics of the network interface. Signed-off-by: Doug Berger <opendmb@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: phy: clear phydev->suspended after soft resetHeiner Kallweit1-1/+11
If a soft reset is triggered whilst PHY is in power-down, then phydev->suspended will remain set. Seems we didn't face any issue yet caused by this, but better reset the suspended flag after soft reset. See also the following from 22.2.4.1.1 Resetting a PHY is accomplished by setting bit 0.15 to a logic one. This action shall set the status and control registers to their default states. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: phy: remove genphy_no_soft_resetHeiner Kallweit5-6/+0
Since 6e2d85ec0559 ("net: phy: Stop with excessive soft reset") we don't need genphy_no_soft_reset() any longer. Not setting callback soft_reset results in a no-op now. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: phy: make phy_suspend a no-op if PHY is suspended alreadyHeiner Kallweit1-0/+3
Gently handle the case that phy_suspend() is called whilst PHY is in power-down. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: phylink, dsa: eliminate phylink_fixed_state_cb()Russell King1-31/+15
Move the callback into the phylink_config structure, rather than providing a callback to set this up. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24dpaa2-eth: fix return codes used in ndo_setup_tcJesper Dangaard Brouer1-2/+2
Drivers ndo_setup_tc call should return -EOPNOTSUPP, when it cannot support the qdisc type. Other return values will result in failing the qdisc setup. This lead to qdisc noop getting assigned, which will drop all TX packets on the interface. Fixes: ab1e6de2bd49 ("dpaa2-eth: Add mqprio support") Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24macsec: avoid to set wrong mtuTaehee Yoo1-4/+8
When a macsec interface is created, the mtu is calculated with the lower interface's mtu value. If the mtu of lower interface is lower than the length, which is needed by macsec interface, macsec's mtu value will be overflowed. So, if the lower interface's mtu is too low, macsec interface's mtu should be set to 0. Test commands: ip link add dummy0 mtu 10 type dummy ip link add macsec0 link dummy0 type macsec ip link show macsec0 Before: 11: macsec0@dummy0: <BROADCAST,MULTICAST,M-DOWN> mtu 4294967274 After: 11: macsec0@dummy0: <BROADCAST,MULTICAST,M-DOWN> mtu 0 Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver") Signed-off-by: Taehee Yoo <ap420073@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge tag 'scsi-fixes' of ↵Linus Torvalds2-2/+4
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two minor fixes: one to update a Kconfig reference and the other to fix a resource leak on an error path in sg" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: Update referenced link to cdrtools scsi: sg: add sg_remove_request in sg_write
2020-04-24mlxsw: spectrum_span: Replace zero-length array with flexible-array memberIdo Schimmel1-1/+1
In a similar fashion to commit e99f8e7f88b5 ("mlxsw: Replace zero-length array with flexible-array member"), use a flexible-array member to get a compiler warning in case the flexible array does not occur last in the structure. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24mlxsw: spectrum_span: Use 'refcount_t' for reference countingIdo Schimmel2-9/+10
'refcount_t' is very useful for catching over/under flows. Convert the SPAN agent objects to use it instead of 'int' for their reference count. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24mlxsw: spectrum_span: Remove unnecessary debug printsIdo Schimmel1-5/+0
To the best of my knowledge, these debug prints were never used. Remove them. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24mlxsw: spectrum_span: Rename parms() to parms_set()Amit Cohen2-9/+9
Use a more meaningful name for parms() function. Signed-off-by: Amit Cohen <amitc@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24mlxsw: spectrum_span: Reduce nesting in mlxsw_sp_span_entry_configure()Amit Cohen1-10/+19
Use early return to avoid unnecessary nesting. Signed-off-by: Amit Cohen <amitc@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge tag 'pm-5.7-rc3' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "Restore an optimization related to asynchronous suspend and resume of devices during system-wide power transitions that was disabled by mistake (Kai-Heng Feng) and update the pm-graph suite of power management utilities (Todd Brandt)" * tag 'pm-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM: sleep: core: Switch back to async_schedule_dev() pm-graph v5.6
2020-04-24Merge tag 'acpi-5.7-rc3' of ↵Linus Torvalds2-14/+2
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "Drop a lid status quirk for Asus T200TA that is not necessary any more and clean up a resource management inconsistency in the PCI IRQ link configuration code. Both changes from Hans de Goede" * tag 'acpi-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: button: Drop no longer necessary Asus T200TA lid_init_state quirk ACPI/PCI: pci_link: use extended_irq union member when setting ext-irq shareable
2020-04-24Merge tag 'mac80211-for-net-2020-04-24' of ↵David S. Miller6-6/+6
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== Just three changes: * fix a wrong GFP_KERNEL in hwsim * fix the debugfs mess after the mac80211 registration race fix * suppress false-positive RCU list lockdep warnings ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge tag 'wireless-drivers-2020-04-24' of ↵David S. Miller9-32/+59
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers Kalle Valo says: ==================== wireless-drivers fixes for v5.7 Second set of fixes for v5.7. Quite a few iwlwifi fixes and some maintainers file updates. iwlwifi * fix a bug with kmemdup() error handling * fix a DMA pool warning about unfreed memory * fix beacon statistics * fix a theoritical bug in device initialisation * fix queue limit handling and inactive TID removal * disable ACK Enabled Aggregation which was enabled by accident * fix transmit power setting reading from BIOS with certain versions ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24Merge tag 'libata-5.7-2020-04-24' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+1
Pull libata fixlet from Jens Axboe: "Minor spelling error fix for libata" * tag 'libata-5.7-2020-04-24' of git://git.kernel.dk/linux-block: ata: sata_inic162x fix a spelling issue
2020-04-24Merge tag 'block-5.7-2020-04-24' of git://git.kernel.dk/linux-blockLinus Torvalds3-53/+83
Pull block fixes from Jens Axboe: "A few fixes/changes that should go into this release: - null_blk zoned fixes (Damien) - blkdev_close() sync improvement (Douglas) - Fix regression in blk-iocost that impacted (at least) systemtap (Waiman) - Comment fix, header removal (Zhiqiang, Jianpeng)" * tag 'block-5.7-2020-04-24' of git://git.kernel.dk/linux-block: null_blk: Cleanup zoned device initialization null_blk: Fix zoned command handling block: remove unused header blk-iocost: Fix error on iocost_ioc_vrate_adj bdev: Reduce time holding bd_mutex in sync in blkdev_close() buffer: remove useless comment and WB_REASON_FREE_MORE_MEM, reason.
2020-04-24Merge branch 'acpi-pci'Rafael J. Wysocki1-2/+2
* acpi-pci: ACPI/PCI: pci_link: use extended_irq union member when setting ext-irq shareable
2020-04-24Merge tag 'drm-fixes-2020-04-24' of git://anongit.freedesktop.org/drm/drmLinus Torvalds21-49/+147
Pull drm fixes from Dave Airlie: "Weekly regular fixes for drm, The usual rc3 uptick here, but nothing too crazy or notable. core: - mst: zero pbn when releasing vcpi slots amdgpu: - Fix resume issue on renoir - Thermal fix for older CI dGPUs - Fix some fallout from dropping drm load/unload callbacks i915: - Tigerlake Workaround - disabling media recompression (Matt) - Fix RPS interrupts for right GPU frequency (Chris) - HDCP fix prime check (Oliver) - Tigerlake Thunderbolt power well fix (Matt) - Tigerlake DP link training fixes (Jose) - Documentation sphinx build fix (Jani) - Fix enable_dpcd_backlight modparam (Lyude) analogix-dp: - binding fix meson: - remove unneeded error message bindings: - fix warnings - fix lvds binding scheduler: - thread racing fix tidss: - use after free fix" * tag 'drm-fixes-2020-04-24' of git://anongit.freedesktop.org/drm/drm: drm/i915/dpcd_bl: Unbreak enable_dpcd_backlight modparam drm/i915: fix Sphinx build duplicate label warning drm/i915/display: Load DP_TP_CTL/STATUS offset before use it drm/i915/tgl: TBT AUX should use TC power well ops drm/i915: HDCP: fix Ri prime check done during link check drm/i915/gt: Update PMINTRMSK holding fw drm/i915/tgl: Add Wa_14010477008:tgl drm/tidss: fix crash related to accessing freed memory drm/dp_mst: Zero assigned PBN when releasing VCPI slots drm/amdgpu/display: give aux i2c buses more meaningful names drm/amdgpu/display: fix aux registration (v2) drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 (e.g Hawaii) drm/amd/powerplay: fix resume failed as smu table initialize early exit drm/scheduler: fix drm_sched_get_cleanup_job drm/meson: Delete an error message in meson_dw_hdmi_bind() drm/bridge: anx6345: set correct BPC for display_info of connector dt-bindings: display: allow port and ports in panel-lvds dt-bindings: display: xpp055c272: Remove the reg property dt-bindings: display: ltk500hd1829: Remove the reg property drm/bridge: analogix_dp: Split bind() into probe() and real bind()
2020-04-24mac80211: populate debugfs only after cfg80211 initJohannes Berg5-5/+5
When fixing the initialization race, we neglected to account for the fact that debugfs is initialized in wiphy_register(), and some debugfs things went missing (or rather were rerooted to the global debugfs root). Fix this by adding debugfs entries only after wiphy_register(). This requires some changes in the rate control code since it currently adds debugfs at alloc time, which can no longer be done after the reordering. Reported-by: Jouni Malinen <j@w1.fi> Reported-by: kernel test robot <rong.a.chen@intel.com> Reported-by: Hauke Mehrtens <hauke@hauke-m.de> Reported-by: Felix Fietkau <nbd@nbd.name> Cc: stable@vger.kernel.org Fixes: 52e04b4ce5d0 ("mac80211: fix race in ieee80211_register_hw()") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Acked-by: Sumit Garg <sumit.garg@linaro.org> Link: https://lore.kernel.org/r/20200423111344.0e00d3346f12.Iadc76a03a55093d94391fc672e996a458702875d@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2020-04-24Merge tag 'drm-misc-fixes-2020-04-23' of ↵Dave Airlie7-16/+48
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes A few resources-related fixes (tidss, dp_mst, scheduler), probe fixes and DT bindings adjustments. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200423103224.7hvyr3v7dmuny2bz@gilmour.lan
2020-04-24Merge tag 'drm-intel-fixes-2020-04-23' of ↵Dave Airlie9-23/+44
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Tigerlake Workaround - disabling media recompression (Matt) - Fix RPS interrupts for right GPU frequency (Chris) - HDCP fix prime check (Oliver) - Tigerlake Thunderbolt power well fix (Matt) - Tigerlake DP link training fixes (Jose) - Documentation sphinx build fix (Jani) - Fix enable_dpcd_backlight modparam (Lyude) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200423190246.GA1710303@intel.com
2020-04-24Merge tag 'amd-drm-fixes-5.7-2020-04-22' of ↵Dave Airlie5-10/+55
git://people.freedesktop.org/~agd5f/linux into drm-fixes amd-drm-fixes-5.7-2020-04-22: amdgpu: - Fix resume issue on renoir - Thermal fix for older CI dGPUs - Fix some fallout from dropping drm load/unload callbacks Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200422224647.617724-1-alexander.deucher@amd.com
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