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2021-05-07Merge branch '40GbE' of ↵Jakub Kicinski8-62/+15
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue Nguyen, Anthony L says: ==================== Intel Wired LAN Driver Updates 2021-05-07 This series contains updates to i40e driver only. Magnus fixes XDP by adding and correcting checks that were caused by a previous commit which introduced a new variable but did not account for it in all paths. Yunjian Wang adds a return in an error path to prevent reading a freed pointer. Jaroslaw forces link reset when changing FEC so that changes take affect. Mateusz fixes PHY types for 2.5G and 5G as there is a differentiation on PHY identifiers based on operation. Arkadiusz removes filtering of LLDP frames for software DCB as this is preventing them from being properly transmitted. * '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: i40e: Remove LLDP frame filters i40e: Fix PHY type identifiers for 2.5G and 5G adapters i40e: fix the restart auto-negotiation after FEC modified i40e: Fix use-after-free in i40e_client_subtask() i40e: fix broken XDP support ==================== Link: https://lore.kernel.org/r/20210507164151.2878147-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-05-07atm: firestream: Use fallthrough pseudo-keywordWei Ming Chen1-0/+1
Add pseudo-keyword macro fallthrough[1] [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Wei Ming Chen <jj251510319013@gmail.com> Link: https://lore.kernel.org/r/20210507123843.10602-1-jj251510319013@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-05-07net: stmmac: Do not enable RX FIFO overflow interruptsYannick Vignon2-18/+3
The RX FIFO overflows when the system is not able to process all received packets and they start accumulating (first in the DMA queue in memory, then in the FIFO). An interrupt is then raised for each overflowing packet and handled in stmmac_interrupt(). This is counter-productive, since it brings the system (or more likely, one CPU core) to its knees to process the FIFO overflow interrupts. stmmac_interrupt() handles overflow interrupts by writing the rx tail ptr into the corresponding hardware register (according to the MAC spec, this has the effect of restarting the MAC DMA). However, without freeing any rx descriptors, the DMA stops right away, and another overflow interrupt is raised as the FIFO overflows again. Since the DMA is already restarted at the end of stmmac_rx_refill() after freeing descriptors, disabling FIFO overflow interrupts and the corresponding handling code has no side effect, and eliminates the interrupt storm when the RX FIFO overflows. Signed-off-by: Yannick Vignon <yannick.vignon@nxp.com> Link: https://lore.kernel.org/r/20210506143312.20784-1-yannick.vignon@oss.nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-05-07i40e: Remove LLDP frame filtersArkadiusz Kubalewski3-44/+0
Remove filters from being setup in case of software DCB and allow the LLDP frames to be properly transmitted to the wire. It is not possible to transmit the LLDP frame out of the port, if they are filtered by control VSI. This prohibits software LLDP agent properly communicate its DCB capabilities to the neighbors. Fixes: 4b208eaa8078 ("i40e: Add init and default config of software based DCB") Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com> Tested-by: Imam Hassan Reza Biswas <imam.hassan.reza.biswas@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2021-05-07i40e: Fix PHY type identifiers for 2.5G and 5G adaptersMateusz Palczewski4-11/+10
Unlike other supported adapters, 2.5G and 5G use different PHY type identifiers for reading/writing PHY settings and for reading link status. This commit introduces separate PHY identifiers for these two operation types. Fixes: 2e45d3f4677a ("i40e: Add support for X710 B/P & SFP+ cards") Signed-off-by: Dawid Lukwinski <dawid.lukwinski@intel.com> Signed-off-by: Mateusz Palczewski <mateusz.palczewski@intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Tested-by: Dave Switzer <david.switzer@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2021-05-07i40e: fix the restart auto-negotiation after FEC modifiedJaroslaw Gawin1-1/+2
When FEC mode was changed the link didn't know it because the link was not reset and new parameters were not negotiated. Set a flag 'I40E_AQ_PHY_ENABLE_ATOMIC_LINK' in 'abilities' to restart the link and make it run with the new settings. Fixes: 1d96340196f1 ("i40e: Add support FEC configuration for Fortville 25G") Signed-off-by: Jaroslaw Gawin <jaroslawx.gawin@intel.com> Signed-off-by: Mateusz Palczewski <mateusz.palczewski@intel.com> Tested-by: Dave Switzer <david.switzer@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2021-05-07i40e: Fix use-after-free in i40e_client_subtask()Yunjian Wang1-0/+1
Currently the call to i40e_client_del_instance frees the object pf->cinst, however pf->cinst->lan_info is being accessed after the free. Fix this by adding the missing return. Addresses-Coverity: ("Read from pointer after free") Fixes: 7b0b1a6d0ac9 ("i40e: Disable iWARP VSI PETCP_ENA flag on netdev down events") Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2021-05-07i40e: fix broken XDP supportMagnus Karlsson1-6/+2
Commit 12738ac4754e ("i40e: Fix sparse errors in i40e_txrx.c") broke XDP support in the i40e driver. That commit was fixing a sparse error in the code by introducing a new variable xdp_res instead of overloading this into the skb pointer. The problem is that the code later uses the skb pointer in if statements and these where not extended to also test for the new xdp_res variable. Fix this by adding the correct tests for xdp_res in these places. The skb pointer was used to store the result of the XDP program by overloading the results in the error pointer ERR_PTR(-result). Therefore, the allocation failure test that used to only test for !skb now need to be extended to also consider !xdp_res. i40e_cleanup_headers() had a check that based on the skb value being an error pointer, i.e. a result from the XDP program != XDP_PASS, and if so start to process a new packet immediately, instead of populating skb fields and sending the skb to the stack. This check is not needed anymore, since we have added an explicit test for xdp_res being set and if so just do continue to pick the next packet from the NIC. Fixes: 12738ac4754e ("i40e: Fix sparse errors in i40e_txrx.c") Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Tested-by: Jesper Dangaard Brouer <brouer@redhat.com> Reported-by: Jesper Dangaard Brouer <brouer@redhat.com> Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2021-05-06mlxsw: spectrum_mr: Update egress RIF list before route's actionIdo Schimmel1-15/+15
Each multicast route that is forwarding packets (as opposed to trapping them) points to a list of egress router interfaces (RIFs) through which packets are replicated. A route's action can transition from trap to forward when a RIF is created for one of the route's egress virtual interfaces (eVIF). When this happens, the route's action is first updated and only later the list of egress RIFs is committed to the device. This results in the route pointing to an invalid list. In case the list pointer is out of range (due to uninitialized memory), the device will complain: mlxsw_spectrum2 0000:06:00.0: EMAD reg access failed (tid=5733bf490000905c,reg_id=300f(pefa),type=write,status=7(bad parameter)) Fix this by first committing the list of egress RIFs to the device and only later update the route's action. Note that a fix is not needed in the reverse function (i.e., mlxsw_sp_mr_route_evif_unresolve()), as there the route's action is first updated and only later the RIF is removed from the list. Cc: stable@vger.kernel.org Fixes: c011ec1bbfd6 ("mlxsw: spectrum: Add the multicast routing offloading logic") Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Link: https://lore.kernel.org/r/20210506072308.3834303-1-idosch@idosch.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-05-06net: ipa: fix inter-EE IRQ register definitionsAlex Elder2-11/+11
In gsi_irq_setup(), two registers are written with the intention of disabling inter-EE channel and event IRQs. But the wrong registers are used (and defined); the ones used are read-only registers that indicate whether the interrupt condition is present. Define the mask registers instead of the status registers, and use them to disable the inter-EE interrupt types. Fixes: 46f748ccaf01 ("net: ipa: explicitly disallow inter-EE interrupts") Signed-off-by: Alex Elder <elder@linaro.org> Link: https://lore.kernel.org/r/20210505223636.232527-1-elder@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-05-06can: m_can: m_can_tx_work_queue(): fix tx_skb race conditionMarc Kleine-Budde1-1/+2
The m_can_start_xmit() function checks if the cdev->tx_skb is NULL and returns with NETDEV_TX_BUSY in case tx_sbk is not NULL. There is a race condition in the m_can_tx_work_queue(), where first the skb is send to the driver and then the case tx_sbk is set to NULL. A TX complete IRQ might come in between and wake the queue, which results in tx_skb not being cleared yet. Fixes: f524f829b75a ("can: m_can: Create a m_can platform framework") Tested-by: Torin Cooper-Bennun <torin@maxiluxsystems.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-05-06can: mcp251x: fix resume from sleep before interface was brought upFrieder Schrempf1-17/+18
Since 8ce8c0abcba3 the driver queues work via priv->restart_work when resuming after suspend, even when the interface was not previously enabled. This causes a null dereference error as the workqueue is only allocated and initialized in mcp251x_open(). To fix this we move the workqueue init to mcp251x_can_probe() as there is no reason to do it later and repeat it whenever mcp251x_open() is called. Fixes: 8ce8c0abcba3 ("can: mcp251x: only reset hardware as required") Link: https://lore.kernel.org/r/17d5d714-b468-482f-f37a-482e3d6df84e@kontron.de Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> [mkl: fix error handling in mcp251x_stop()] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-05-06can: mcp251xfd: mcp251xfd_probe(): add missing can_rx_offload_del() in error ↵Marc Kleine-Budde1-1/+3
path This patch adds the missing can_rx_offload_del(), that must be called if mcp251xfd_register() fails. Fixes: 55e5b97f003e ("can: mcp25xxfd: add driver for Microchip MCP25xxFD SPI CAN") Link: https://lore.kernel.org/r/20210504091838.1109047-1-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-05-06can: mcp251xfd: mcp251xfd_probe(): fix an error pointer dereference in probeDan Carpenter1-2/+2
When we converted this code to use dev_err_probe() we accidentally removed a return. It means that if devm_clk_get() it will lead to an Oops when we call clk_get_rate() on the next line. Fixes: cf8ee6de2543 ("can: mcp251xfd: mcp251xfd_probe(): use dev_err_probe() to simplify error handling") Link: https://lore.kernel.org/r/YJANZf13Qxd5Mhr1@mwanda Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-05-05net:CXGB4: fix leak if sk_buff is not usedÍñigo Huguet1-7/+9
An sk_buff is allocated to send a flow control message, but it's not sent in all cases: in case the state is not appropiate to send it or if it can't be enqueued. In the first of these 2 cases, the sk_buff was discarded but not freed, producing a memory leak. Signed-off-by: Íñigo Huguet <ihuguet@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-05Fix spelling error from "eleminate" to "eliminate"Sean Gloumeau1-1/+1
Spelling error "eleminate" amended to "eliminate". Signed-off-by: Sean Gloumeau <sajgloumeau@gmail.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-04net: stmmac: Clear receive all(RA) bit when promiscuous mode is offRamesh Babu B1-0/+1
In promiscuous mode Receive All bit is set in GMAC packet filter register, but outside promiscuous mode Receive All bit is not cleared, which resulted in all network packets are received when toggle (ON/OFF) the promiscuous mode. Fixes: e0f9956a3862 ("net: stmmac: Add option for VLAN filter fail queue enable") Signed-off-by: Ramesh Babu B <ramesh.babu.b@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-03Revert "drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit"Xie He1-3/+2
This reverts commit 1b479fb80160 ("drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit"). 1. This commit is incorrect. "__skb_pad" will NOT free the skb on failure when its "free_on_error" parameter is "false". 2. This commit claims to fix my commit. But it didn't CC me?? Fixes: 1b479fb80160 ("drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit") Cc: Lv Yunlong <lyl2019@mail.ustc.edu.cn> Signed-off-by: Xie He <xie.he.0141@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-03ethernet:enic: Fix a use after free bug in enic_hard_start_xmitLv Yunlong1-2/+5
In enic_hard_start_xmit, it calls enic_queue_wq_skb(). Inside enic_queue_wq_skb, if some error happens, the skb will be freed by dev_kfree_skb(skb). But the freed skb is still used in skb_tx_timestamp(skb). My patch makes enic_queue_wq_skb() return error and goto spin_unlock() incase of error. The solution is provided by Govind. See https://lkml.org/lkml/2021/4/30/961. Fixes: fb7516d42478e ("enic: add sw timestamp support") Signed-off-by: Lv Yunlong <lyl2019@mail.ustc.edu.cn> Acked-by: Govindarajulu Varadarajan <gvaradar@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: stmmac: Remove duplicate declaration of stmmac_privWan Jiabing1-1/+0
In commit f4da56529da60 ("net: stmmac: Add support for external trigger timestamping"), struct stmmac_priv was declared at line 507 which caused duplicate struct declarations. Remove later duplicate declaration here. Signed-off-by: Wan Jiabing <wanjiabing@vivo.com> Reviewed-by: Wong Vee Khee <vee.khee.wong@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: phy: marvell: enable downshift by defaultMaxim Kochetkov1-12/+50
A number of PHYs support the PHY tunable to set and get downshift. However, only 88E1116R enables downshift by default. Extend this default enabled to all the PHYs that support the downshift tunable. Signed-off-by: Maxim Kochetkov <fido_max@inbox.ru> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: atheros: nic-devel@qualcomm.com is deadJohannes Berg2-2/+2
Remove it from the MODULE_AUTHOR statements referencing it. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: hns3: disable phy loopback setting in hclge_mac_start_phyYufeng Mo1-0/+2
If selftest and reset are performed at the same time, the phy loopback setting may be still in enable state after the reset, and device cannot link up. So fix this issue by disabling phy loopback before phy_start(). Fixes: 256727da7395 ("net: hns3: Add MDIO support to HNS3 Ethernet driver for hip08 SoC") Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: hns3: clear unnecessary reset request in hclge_reset_rebuildYufeng Mo1-0/+6
HW error and global reset are reported through MSIX interrupts. The same error may be reported to different functions at the same time. When global reset begins, the pending reset request set by this error is unnecessary. So clear the pending reset request after the reset is complete to avoid the repeated reset. Fixes: f6162d44126c ("net: hns3: add handling of hw errors reported through MSIX") Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: hns3: use netif_tx_disable to stop the transmit queuePeng Li1-1/+1
Currently, netif_tx_stop_all_queues() is used to ensure that the xmit is not running, but for the concurrent case it will not take effect, since netif_tx_stop_all_queues() just sets a flag without locking to indicate that the xmit queue(s) should not be run. So use netif_tx_disable() to replace netif_tx_stop_all_queues(), it takes the xmit queue lock while marking the queue stopped. Fixes: 76ad4f0ee747 ("net: hns3: Add support of HNS3 Ethernet Driver for hip08 SoC") Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: hns3: fix for vxlan gpe tx checksum bugHao Chen1-2/+3
When skb->ip_summed is CHECKSUM_PARTIAL, for non-tunnel udp packet, which has a dest port as the IANA assigned, the hardware is expected to do the checksum offload, but the hardware whose version is below V3 will not do the checksum offload when udp dest port is 4790. So fixes it by doing the checksum in software for this case. Fixes: 76ad4f0ee747 ("net: hns3: Add support of HNS3 Ethernet Driver for hip08 SoC") Signed-off-by: Hao Chen <chenhao288@hisilicon.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-30net: stmmac: cleared __FPE_REMOVING bit in stmmac_fpe_start_wq()Mohammad Athari Bin Ismail1-0/+1
An issue found when network interface is down and up again, FPE handshake fails to trigger. This is due to __FPE_REMOVING bit remains being set in stmmac_fpe_stop_wq() but not cleared in stmmac_fpe_start_wq(). This cause FPE workqueue task, stmmac_fpe_lp_task() not able to be executed. To fix this, add clearing __FPE_REMOVING bit in stmmac_fpe_start_wq(). Fixes: 5a5586112b92 ("net: stmmac: support FPE link partner hand-shaking procedure") Signed-off-by: Mohammad Athari Bin Ismail <mohammad.athari.ismail@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29net: dsa: ksz: ksz8863_smi_probe: set proper return value for ksz_switch_alloc()Oleksij Rempel1-1/+1
ksz_switch_alloc() will return NULL only if allocation is failed. So, the proper return value is -ENOMEM. Fixes: 60a364760002 ("net: dsa: microchip: Add Microchip KSZ8863 SMI based driver support") Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29net: dsa: ksz: ksz8795_spi_probe: fix possible NULL pointer dereferenceOleksij Rempel1-0/+3
Fix possible NULL pointer dereference in case devm_kzalloc() failed to allocate memory Fixes: cc13e52c3a89 ("net: dsa: microchip: Add Microchip KSZ8863 SPI based driver support") Reported-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29net: dsa: ksz: ksz8863_smi_probe: fix possible NULL pointer dereferenceOleksij Rempel1-0/+3
Fix possible NULL pointer dereference in case devm_kzalloc() failed to allocate memory. Fixes: 60a364760002 ("net: dsa: microchip: Add Microchip KSZ8863 SMI based driver support") Reported-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29bnx2x: Remove redundant assignment to errYang Li1-1/+0
Variable 'err' is set to -EIO but this value is never read as it is overwritten with a new value later on, hence it is a redundant assignment and can be removed. Clean up the following clang-analyzer warning: drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:1195:2: warning: Value stored to 'err' is never read [clang-analyzer-deadcode.DeadStores] Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29net: macb: Remove redundant assignment to queueJiapeng Chong1-2/+2
Variable queue is set to bp->queues but these values is not used as it is overwritten later on, hence redundant assignment can be removed. Cleans up the following clang-analyzer warning: drivers/net/ethernet/cadence/macb_main.c:4919:21: warning: Value stored to 'queue' during its initialization is never read [clang-analyzer-deadcode.DeadStores]. drivers/net/ethernet/cadence/macb_main.c:4832:21: warning: Value stored to 'queue' during its initialization is never read [clang-analyzer-deadcode.DeadStores]. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29net: hns3: add check for HNS3_NIC_STATE_INITED in hns3_reset_notify_up_enet()Jian Shen1-0/+5
In some cases, the device is not initialized because reset failed. If another task calls hns3_reset_notify_up_enet() before reset retry, it will cause an error since uninitialized pointer access. So add check for HNS3_NIC_STATE_INITED before calling hns3_nic_net_open() in hns3_reset_notify_up_enet(). Fixes: bb6b94a896d4 ("net: hns3: Add reset interface implementation in client") 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>
2021-04-29net: hns3: initialize the message content in hclge_get_link_mode()Yufeng Mo1-1/+1
The message sent to VF should be initialized, otherwise random value of some contents may cause improper processing by the target. So add a initialization to message in hclge_get_link_mode(). Fixes: 9194d18b0577 ("net: hns3: fix the problem that the supported port is empty") Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29net: hns3: fix incorrect configuration for igu_egu_hw_errYufeng Mo2-2/+4
According to the UM, the type and enable status of igu_egu_hw_err should be configured separately. Currently, the type field is incorrect when disable this error. So fix it by configuring these two fields separately. Fixes: bf1faf9415dd ("net: hns3: Add enable and process hw errors from IGU, EGU and NCSI") Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-04-29Merge tag 'net-next-5.13' of ↵Linus Torvalds1109-22591/+82624
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Jakub Kicinski: "Core: - bpf: - allow bpf programs calling kernel functions (initially to reuse TCP congestion control implementations) - enable task local storage for tracing programs - remove the need to store per-task state in hash maps, and allow tracing programs access to task local storage previously added for BPF_LSM - add bpf_for_each_map_elem() helper, allowing programs to walk all map elements in a more robust and easier to verify fashion - sockmap: support UDP and cross-protocol BPF_SK_SKB_VERDICT redirection - lpm: add support for batched ops in LPM trie - add BTF_KIND_FLOAT support - mostly to allow use of BTF on s390 which has floats in its headers files - improve BPF syscall documentation and extend the use of kdoc parsing scripts we already employ for bpf-helpers - libbpf, bpftool: support static linking of BPF ELF files - improve support for encapsulation of L2 packets - xdp: restructure redirect actions to avoid a runtime lookup, improving performance by 4-8% in microbenchmarks - xsk: build skb by page (aka generic zerocopy xmit) - improve performance of software AF_XDP path by 33% for devices which don't need headers in the linear skb part (e.g. virtio) - nexthop: resilient next-hop groups - improve path stability on next-hops group changes (incl. offload for mlxsw) - ipv6: segment routing: add support for IPv4 decapsulation - icmp: add support for RFC 8335 extended PROBE messages - inet: use bigger hash table for IP ID generation - tcp: deal better with delayed TX completions - make sure we don't give up on fast TCP retransmissions only because driver is slow in reporting that it completed transmitting the original - tcp: reorder tcp_congestion_ops for better cache locality - mptcp: - add sockopt support for common TCP options - add support for common TCP msg flags - include multiple address ids in RM_ADDR - add reset option support for resetting one subflow - udp: GRO L4 improvements - improve 'forward' / 'frag_list' co-existence with UDP tunnel GRO, allowing the first to take place correctly even for encapsulated UDP traffic - micro-optimize dev_gro_receive() and flow dissection, avoid retpoline overhead on VLAN and TEB GRO - use less memory for sysctls, add a new sysctl type, to allow using u8 instead of "int" and "long" and shrink networking sysctls - veth: allow GRO without XDP - this allows aggregating UDP packets before handing them off to routing, bridge, OvS, etc. - allow specifing ifindex when device is moved to another namespace - netfilter: - nft_socket: add support for cgroupsv2 - nftables: add catch-all set element - special element used to define a default action in case normal lookup missed - use net_generic infra in many modules to avoid allocating per-ns memory unnecessarily - xps: improve the xps handling to avoid potential out-of-bound accesses and use-after-free when XPS change race with other re-configuration under traffic - add a config knob to turn off per-cpu netdev refcnt to catch underflows in testing Device APIs: - add WWAN subsystem to organize the WWAN interfaces better and hopefully start driving towards more unified and vendor- independent APIs - ethtool: - add interface for reading IEEE MIB stats (incl. mlx5 and bnxt support) - allow network drivers to dump arbitrary SFP EEPROM data, current offset+length API was a poor fit for modern SFP which define EEPROM in terms of pages (incl. mlx5 support) - act_police, flow_offload: add support for packet-per-second policing (incl. offload for nfp) - psample: add additional metadata attributes like transit delay for packets sampled from switch HW (and corresponding egress and policy-based sampling in the mlxsw driver) - dsa: improve support for sandwiched LAGs with bridge and DSA - netfilter: - flowtable: use direct xmit in topologies with IP forwarding, bridging, vlans etc. - nftables: counter hardware offload support - Bluetooth: - improvements for firmware download w/ Intel devices - add support for reading AOSP vendor capabilities - add support for virtio transport driver - mac80211: - allow concurrent monitor iface and ethernet rx decap - set priority and queue mapping for injected frames - phy: add support for Clause-45 PHY Loopback - pci/iov: add sysfs MSI-X vector assignment interface to distribute MSI-X resources to VFs (incl. mlx5 support) New hardware/drivers: - dsa: mv88e6xxx: add support for Marvell mv88e6393x - 11-port Ethernet switch with 8x 1-Gigabit Ethernet and 3x 10-Gigabit interfaces. - dsa: support for legacy Broadcom tags used on BCM5325, BCM5365 and BCM63xx switches - Microchip KSZ8863 and KSZ8873; 3x 10/100Mbps Ethernet switches - ath11k: support for QCN9074 a 802.11ax device - Bluetooth: Broadcom BCM4330 and BMC4334 - phy: Marvell 88X2222 transceiver support - mdio: add BCM6368 MDIO mux bus controller - r8152: support RTL8153 and RTL8156 (USB Ethernet) chips - mana: driver for Microsoft Azure Network Adapter (MANA) - Actions Semi Owl Ethernet MAC - can: driver for ETAS ES58X CAN/USB interfaces Pure driver changes: - add XDP support to: enetc, igc, stmmac - add AF_XDP support to: stmmac - virtio: - page_to_skb() use build_skb when there's sufficient tailroom (21% improvement for 1000B UDP frames) - support XDP even without dedicated Tx queues - share the Tx queues with the stack when necessary - mlx5: - flow rules: add support for mirroring with conntrack, matching on ICMP, GTP, flex filters and more - support packet sampling with flow offloads - persist uplink representor netdev across eswitch mode changes - allow coexistence of CQE compression and HW time-stamping - add ethtool extended link error state reporting - ice, iavf: support flow filters, UDP Segmentation Offload - dpaa2-switch: - move the driver out of staging - add spanning tree (STP) support - add rx copybreak support - add tc flower hardware offload on ingress traffic - ionic: - implement Rx page reuse - support HW PTP time-stamping - octeon: support TC hardware offloads - flower matching on ingress and egress ratelimitting. - stmmac: - add RX frame steering based on VLAN priority in tc flower - support frame preemption (FPE) - intel: add cross time-stamping freq difference adjustment - ocelot: - support forwarding of MRP frames in HW - support multiple bridges - support PTP Sync one-step timestamping - dsa: mv88e6xxx, dpaa2-switch: offload bridge port flags like learning, flooding etc. - ipa: add IPA v4.5, v4.9 and v4.11 support (Qualcomm SDX55, SM8350, SC7280 SoCs) - mt7601u: enable TDLS support - mt76: - add support for 802.3 rx frames (mt7915/mt7615) - mt7915 flash pre-calibration support - mt7921/mt7663 runtime power management fixes" * tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2451 commits) net: selftest: fix build issue if INET is disabled net: netrom: nr_in: Remove redundant assignment to ns net: tun: Remove redundant assignment to ret net: phy: marvell: add downshift support for M88E1240 net: dsa: ksz: Make reg_mib_cnt a u8 as it never exceeds 255 net/sched: act_ct: Remove redundant ct get and check icmp: standardize naming of RFC 8335 PROBE constants bpf, selftests: Update array map tests for per-cpu batched ops bpf: Add batched ops support for percpu array bpf: Implement formatted output helpers with bstr_printf seq_file: Add a seq_bprintf function sfc: adjust efx->xdp_tx_queue_count with the real number of initialized queues net:nfc:digital: Fix a double free in digital_tg_recv_dep_req net: fix a concurrency bug in l2tp_tunnel_register() net/smc: Remove redundant assignment to rc mpls: Remove redundant assignment to err llc2: Remove redundant assignment to rc net/tls: Remove redundant initialization of record rds: Remove redundant assignment to nr_sig dt-bindings: net: mdio-gpio: add compatible for microchip,mdio-smi0 ...
2021-04-29Merge tag 'mips_5.13' of ↵Linus Torvalds2-55/+97
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux Pull MIPS updates from Thomas Bogendoerfer: - removed get_fs/set_fs - removed broken/unmaintained MIPS KVM trap and emulate support - added support for Loongson-2K1000 - fixes and cleanups * tag 'mips_5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (107 commits) MIPS: BCM63XX: Use BUG_ON instead of condition followed by BUG. MIPS: select ARCH_KEEP_MEMBLOCK unconditionally mips: Do not include hi and lo in clobber list for R6 MIPS:DTS:Correct the license for Loongson-2K MIPS:DTS:Fix label name and interrupt number of ohci for Loongson-2K MIPS: Avoid handcoded DIVU in `__div64_32' altogether lib/math/test_div64: Correct the spelling of "dividend" lib/math/test_div64: Fix error message formatting mips/bootinfo:correct some comments of fw_arg MIPS: Avoid DIVU in `__div64_32' is result would be zero MIPS: Reinstate platform `__div64_32' handler div64: Correct inline documentation for `do_div' lib/math: Add a `do_div' test module MIPS: Makefile: Replace -pg with CC_FLAGS_FTRACE MIPS: pci-legacy: revert "use generic pci_enable_resources" MIPS: Loongson64: Add kexec/kdump support MIPS: pci-legacy: use generic pci_enable_resources MIPS: pci-legacy: remove busn_resource field MIPS: pci-legacy: remove redundant info messages MIPS: pci-legacy: stop using of_pci_range_to_resource ...
2021-04-28Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds237-5113/+6785
Pull SCSI updates from James Bottomley: "This consists of the usual driver updates (ufs, target, tcmu, smartpqi, lpfc, zfcp, qla2xxx, mpt3sas, pm80xx). The major core change is using a sbitmap instead of an atomic for queue tracking" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (412 commits) scsi: target: tcm_fc: Fix a kernel-doc header scsi: target: Shorten ALUA error messages scsi: target: Fix two format specifiers scsi: target: Compare explicitly with SAM_STAT_GOOD scsi: sd: Introduce a new local variable in sd_check_events() scsi: dc395x: Open-code status_byte(u8) calls scsi: 53c700: Open-code status_byte(u8) calls scsi: smartpqi: Remove unused functions scsi: qla4xxx: Remove an unused function scsi: myrs: Remove unused functions scsi: myrb: Remove unused functions scsi: mpt3sas: Fix two kernel-doc headers scsi: fcoe: Suppress a compiler warning scsi: libfc: Fix a format specifier scsi: aacraid: Remove an unused function scsi: core: Introduce enum scsi_disposition scsi: core: Modify the scsi_send_eh_cmnd() return value for the SDEV_BLOCK case scsi: core: Rename scsi_softirq_done() into scsi_complete() scsi: core: Remove an incorrect comment scsi: core: Make the scsi_alloc_sgtables() documentation more accurate ...
2021-04-28Merge tag 'vfio-v5.13-rc1' of git://github.com/awilliam/linux-vfioLinus Torvalds27-1153/+612
Pull VFIO updates from Alex Williamson: - Embed struct vfio_device into vfio driver structures (Jason Gunthorpe) - Make vfio_mdev type safe (Jason Gunthorpe) - Remove vfio-pci NVLink2 extensions for POWER9 (Christoph Hellwig) - Update vfio-pci IGD extensions for OpRegion 2.1+ (Fred Gao) - Various spelling/blank line fixes (Zhen Lei, Zhou Wang, Bhaskar Chowdhury) - Simplify unpin_pages error handling (Shenming Lu) - Fix i915 mdev Kconfig dependency (Arnd Bergmann) - Remove unused structure member (Keqian Zhu) * tag 'vfio-v5.13-rc1' of git://github.com/awilliam/linux-vfio: (43 commits) vfio/gvt: fix DRM_I915_GVT dependency on VFIO_MDEV vfio/iommu_type1: Remove unused pinned_page_dirty_scope in vfio_iommu vfio/mdev: Correct the function signatures for the mdev_type_attributes vfio/mdev: Remove kobj from mdev_parent_ops->create() vfio/gvt: Use mdev_get_type_group_id() vfio/gvt: Make DRM_I915_GVT depend on VFIO_MDEV vfio/mbochs: Use mdev_get_type_group_id() vfio/mdpy: Use mdev_get_type_group_id() vfio/mtty: Use mdev_get_type_group_id() vfio/mdev: Add mdev/mtype_get_type_group_id() vfio/mdev: Remove duplicate storage of parent in mdev_device vfio/mdev: Add missing error handling to dev_set_name() vfio/mdev: Reorganize mdev_device_create() vfio/mdev: Add missing reference counting to mdev_type vfio/mdev: Expose mdev_get/put_parent to mdev_private.h vfio/mdev: Use struct mdev_type in struct mdev_device vfio/mdev: Simplify driver registration vfio/mdev: Add missing typesafety around mdev_device vfio/mdev: Do not allow a mdev_type to have a NULL parent pointer vfio/mdev: Fix missing static's on MDEV_TYPE_ATTR's ...
2021-04-28Merge tag 'clk-for-linus' of ↵Linus Torvalds100-2026/+4093
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "Here's a collection of largely clk driver updates. The usual suspects are here: i.MX, Qualcomm, Renesas, Allwinner, Samsung, and Rockchip, but it feels pretty light on commits. There's only one real commit to the framework core and that's to consolidate code. Otherwise the diffstat is dominated by many Qualcomm clk driver patches that modernize the driver for the proper way of speciying clk parents. That's shifting data around, which could subtly break things so I'll be on the lookout for fixes. New Drivers: - Proper clk driver for Mediatek MT7621 SoCs - Support for the clock controller on the new Rockchip rk3568 Updates: - Simplify Zynq Kconfig dependencies - Use clk_hw pointers in socfpga driver - Cleanup parent data in qcom clk drivers - Some cleanups for rk3399 modularization - Fix reparenting of i.MX UART clocks by initializing only the ones associated to stdout - Correct the PCIE clocks for i.MX8MP and i.MX8MQ - Make i.MX LPCG and SCU clocks return on registering failure - Kernel doc fixes - Add DAB hardware accelerator clocks on Renesas R-Car E3 and M3-N - Add timer (TMU) clocks on Renesas R-Car H3 ES1.0 - Add Timer (TMU & CMT) and thermal sensor (TSC) clocks on Renesas R-Car V3U - Sigma-delta modulation on Allwinner V3s audio PLL" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (82 commits) MAINTAINERS: add MT7621 CLOCK maintainer staging: mt7621-dts: use valid vendor 'mediatek' instead of invalid 'mtk' staging: mt7621-dts: make use of new 'mt7621-clk' clk: ralink: add clock driver for mt7621 SoC clk: uniphier: Fix potential infinite loop clk: qcom: rpmh: add support for SDX55 rpmh IPA clock clk: qcom: gcc-sdm845: get rid of the test clock clk: qcom: convert SDM845 Global Clock Controller to parent_data dt-bindings: clock: separate SDM845 GCC clock bindings clk: qcom: apss-ipq-pll: Add missing MODULE_DEVICE_TABLE clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE clk: qcom: a7-pll: Add missing MODULE_DEVICE_TABLE dt: bindings: add mt7621-sysc device tree binding documentation dt-bindings: clock: add dt binding header for mt7621 clocks clk: samsung: Remove redundant dev_err calls clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback clk: zynqmp: Drop dependency on ARCH_ZYNQMP clk: zynqmp: Enable the driver if ZYNQMP_FIRMWARE is selected clk: qcom: gcc-sm8350: use ARRAY_SIZE instead of specifying num_parents ...
2021-04-28Merge tag 'mailbox-v5.13' of ↵Linus Torvalds9-53/+119
git://git.linaro.org/landing-teams/working/fujitsu/integration Pull mailbox updates from Jassi Brar: "qcom: - enable support for SM8350 and SC7280 sprd: - refcount channel usage - specify interrupt names in dt - support sc9863a arm: - drop redundant print ti: - convert dt-bindings to json schema and misc spelling fixes" * tag 'mailbox-v5.13' of git://git.linaro.org/landing-teams/working/fujitsu/integration: dt-bindings: mailbox: qcom-ipcc: Add compatible for SC7280 dt-bindings: mailbox: ti,secure-proxy: Convert to json schema mailbox: arm_mhu_db: Remove redundant dev_err call in mhu_db_probe() mailbox: sprd: Add supplementary inbox support dt-bindings: mailbox: Add interrupt-names to SPRD mailbox mailbox: sprd: Introduce refcnt when clients requests/free channels MAINTAINERS: Add DT bindings directory to mailbox mailbox: fix various typos in comments mailbox: pcc: fix platform_no_drv_owner.cocci warnings dt-bindings: mailbox: Add compatible for SM8350 IPCC
2021-04-28Merge tag 'backlight-next-5.13' of ↵Linus Torvalds3-36/+50
git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight Pull backlight updates from Lee Jones: "New Device Support: - Add support for PMI8994 to Qualcom WLED - Add support for KTD259 to Kinetic KTD253 Fix-ups: - Device Tree related fix-ups; kinetic,ktd253 - Use proper sequence during sync_toggle; qcom-wled - Fix Wmisleading-indentation warnings; jornada720_bl Bug Fixes: - Fix sync toggle on WLED4; qcom-wled - Fix FSC update on WLED5; qcom-wled" * tag 'backlight-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: backlight: journada720: Fix Wmisleading-indentation warning backlight: qcom-wled: Correct the sync_toggle sequence backlight: qcom-wled: Fix FSC update issue for WLED5 dt-bindings: backlight: Add Kinetic KTD259 bindings backlight: ktd253: Support KTD259 backlight: qcom-wled: Use sink_addr for sync toggle dt-bindings: backlight: qcom-wled: Add PMI8994 compatible
2021-04-28Merge tag 'mfd-next-5.13' of ↵Linus Torvalds57-3486/+3439
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Framework: - Add support for Software Nodes to MFD Core - Remove support for Device Properties from MFD Core - Use standard APIs in MFD Core New Drivers: - Add support for ROHM BD9576MUF and BD9573MUF PMICs - Add support for Netronix Embedded Controller, PWM and RTC - Add support for Actions Semi ATC260x PMICs and OnKey New Device Support: - Add support for DG1 PCIe Graphics Card to Intel PMT - Add support for ROHM BD71815 PMIC to ROHM BD71828 - Add support for Tolino Shine 2 HD to Netronix Embedded Controller - Add support for AX10 BMC Secure Updates to Intel M10 BMC Removed Device Support: - Remove Arizona Extcon support from MFD - Remove ST-E AB8500 Power Supply code from MFD - Remove AB3100 altogether New Functionality: - Add support for SMBus and I2C modes to Dialog DA9063 - Switch to using Software Nodes in Intel (various) New/converted Device Tree bindings: - rohm bd71815-pmic, rohm bd9576-pmic, netronix ntxec, actions atc260x, ricoh rn5t618, qcom pm8xxx - Fix-ups: - Fix error handling/path; intel_pmt - Simplify code; rohm-bd718x7, ab8500-core, intel-m10-bmc - Trivial clean-ups (reordering, spelling); rohm-generic, rn5t618, max8997 - Use correct data-type; db8500-prcmu - Remove superfluous code; lp87565, intel_quark_i2c_gpi, lpc_sch, twl - Use generic APIs/defines; lm3533-core, intel_quark_i2c_gpio - Regmap related fix-ups; intel-m10-bmc, sec-core - Reorder resource freeing during remove; intel_quark_i2c_gpio - Make table indexing more robust; intel_quark_i2c_gpio - Fix reference imbalances; arizona-irq - Staticify and (un)constify things; arizona-spi, stmpe, ene-kb3930, intel-lpss-acpi, intel-lpss-pci, atc260x-i2c, intel_quark_i2c_gpio Bug Fixes: - Fix incorrect (register) values; intel-m10-bmc - Kconfig related fixes; ABX500_CORE - Do not clear the Auto Reload Register; stm32-timers" * tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (84 commits) mfd: intel-m10-bmc: Add support for MAX10 BMC Secure Updates Revert "mfd: max8997: Add of_compatible to Extcon and Charger mfd_cell" mfd: twl: Remove unused inline function twl4030charger_usb_en() dt-bindings: mfd: Convert pm8xxx bindings to yaml dt-bindings: mfd: Add compatible for pmk8350 rtc i2c: designware: Get rid of legacy platform data mfd: intel_quark_i2c_gpio: Convert I²C to use software nodes mfd: lpc_sch: Partially revert "Add support for Intel Quark X1000" mfd: arizona: Fix rumtime PM imbalance on error mfd: max8997: Replace 8998 with 8997 mfd: core: Use acpi_find_child_device() for child devices lookup mfd: intel_quark_i2c_gpio: Don't play dirty trick with const mfd: intel_quark_i2c_gpio: Enable MSI interrupt mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing mfd: ntxec: Support for EC in Tolino Shine 2 HD mfd: stm32-timers: Avoid clearing auto reload register mfd: intel_quark_i2c_gpio: Replace I²C speeds with descriptive definitions mfd: intel_quark_i2c_gpio: Remove unused struct device member mfd: intel_quark_i2c_gpio: Unregister resources in reversed order mfd: Kconfig: ABX500_CORE should depend on ARCH_U8500 ...
2021-04-28Merge tag 'mmc-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds49-566/+834
Pull MMC and MEMSTICK updates from Ulf Hansson: "MMC core: - Fix hanging on I/O during system suspend for removable cards - Set read only for SD cards with permanent write protect bit - Power cycle the SD/SDIO card if CMD11 fails for UHS voltage - Issue a cache flush for eMMC only when it's enabled - Adopt to updated cache ctrl settings for eMMC from MMC ioctls - Use use device property API when parsing voltages - Don't retry eMMC sanitize cmds - Use the timeout from the MMC ioctl for eMMC santize cmds MMC host: - mmc_spi: Make of_mmc_spi.c resource provider agnostic - mmc_spi: Use polling for card detect even without voltage-ranges - sdhci: Check for reset prior to DMA address unmap - sdhci-acpi: Add support for the AMDI0041 eMMC controller variant - sdhci-esdhc-imx: Depending on OF Kconfig and cleanup code - sdhci-pci: Add PCI IDs for Intel LKF - sdhci-pci: Fix initialization of some SD cards for Intel BYT - sdhci-pci-gli: Various improvements for GL97xx variants - sdhci-of-dwcmshc: Enable support for MMC_CAP_WAIT_WHILE_BUSY - sdhci-of-dwcmshc: Add ACPI support for BlueField-3 SoC - sdhci-of-dwcmshc: Add Rockchip platform support - tmio/renesas_sdhi: Extend support for reset and use a reset controller - tmio/renesas_sdhi: Enable support for MMC_CAP_WAIT_WHILE_BUSY - tmio/renesas_sdhi: Various improvements MEMSTICK: - Minor improvements/cleanups" * tag 'mmc-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (79 commits) mmc: block: Issue a cache flush only when it's enabled memstick: r592: ignore kfifo_out() return code again mmc: block: Update ext_csd.cache_ctrl if it was written mmc: mmc_spi: Make of_mmc_spi.c resource provider agnostic mmc: mmc_spi: Use already parsed IRQ mmc: mmc_spi: Drop unused NO_IRQ definition mmc: mmc_spi: Set up polling even if voltage-ranges is not present mmc: core: Convert mmc_of_parse_voltage() to use device property API mmc: core: Correct descriptions in mmc_of_parse() mmc: dw_mmc-rockchip: Just set default sample value for legacy mode mmc: sdhci-s3c: constify uses of driver/match data mmc: sdhci-s3c: correct kerneldoc of sdhci_s3c_drv_data mmc: sdhci-s3c: simplify getting of_device_id match data mmc: tmio: always restore irq register mmc: sdhci-pci-gli: Enlarge ASPM L1 entry delay of GL975x mmc: core: Let eMMC sanitize not retry in case of timeout/failure mmc: core: Add a retries parameter to __mmc_switch function memstick: r592: remove unused variable mmc: sdhci-st: Remove unnecessary error log mmc: sdhci-msm: Remove unnecessary error log ...
2021-04-28Merge tag 'for-linus-5.13-1' of git://github.com/cminyard/linux-ipmiLinus Torvalds9-266/+137
Pull IPMI updates from Corey Minyard: "A bunch of little cleanups Nothing major, no functional changes" * tag 'for-linus-5.13-1' of git://github.com/cminyard/linux-ipmi: ipmi_si: Join string literals back ipmi_si: Drop redundant check before calling put_device() ipmi_si: Use strstrip() to remove surrounding spaces ipmi_si: Get rid of ->addr_source_cleanup() ipmi_si: Reuse si_to_str[] array in ipmi_hardcode_init_one() ipmi_si: Introduce ipmi_panic_event_str[] array ipmi_si: Use proper ACPI macros to check error code for failures ipmi_si: Utilize temporary variable to hold device pointer ipmi_si: Remove bogus err_free label ipmi_si: Switch to use platform_get_mem_or_io() ipmi: Handle device properties with software node API ipmi:ssif: make ssif_i2c_send() void ipmi: Refine retry conditions for getting device id
2021-04-28Merge tag 'devicetree-for-5.13' of ↵Linus Torvalds21-349/+937
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Refactor powerpc and arm64 kexec DT handling to common code. This enables IMA on arm64. - Add kbuild support for applying DT overlays at build time. The first user are the DT unittests. - Fix kerneldoc formatting and W=1 warnings in drivers/of/ - Fix handling 64-bit flag on PCI resources - Bump dtschema version required to v2021.2.1 - Enable undocumented compatible checks for dtbs_check. This allows tracking of missing binding schemas. - DT docs improvements. Regroup the DT docs and add the example schema and DT kernel ABI docs to the doc build. - Convert Broadcom Bluetooth and video-mux bindings to schema - Add QCom sm8250 Venus video codec binding schema - Add vendor prefixes for AESOP, YIC System Co., Ltd, and Siliconfile Technologies Inc. - Cleanup of DT schema type references on common properties and standard unit properties * tag 'devicetree-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits) powerpc: If kexec_build_elf_info() fails return immediately from elf64_load() powerpc: Free fdt on error in elf64_load() of: overlay: Fix kerneldoc warning in of_overlay_remove() of: linux/of.h: fix kernel-doc warnings of/pci: Add IORESOURCE_MEM_64 to resource flags for 64-bit memory addresses dt-bindings: bcm4329-fmac: add optional brcm,ccode-map docs: dt: update writing-schema.rst references dt-bindings: media: venus: Add sm8250 dt schema of: base: Fix spelling issue with function param 'prop' docs: dt: Add DT API documentation of: Add missing 'Return' section in kerneldoc comments of: Fix kerneldoc output formatting docs: dt: Group DT docs into relevant sub-sections docs: dt: Make 'Devicetree' wording more consistent docs: dt: writing-schema: Include the example schema in the doc build docs: dt: writing-schema: Remove spurious indentation dt-bindings: Fix reference in submitting-patches.rst to the DT ABI doc dt-bindings: ddr: Add optional manufacturer and revision ID to LPDDR3 dt-bindings: media: video-interfaces: Drop the example devicetree: bindings: clock: Minor typo fix in the file armada3700-tbg-clock.txt ...
2021-04-28Merge tag 'for-v5.13' of ↵Linus Torvalds47-365/+2299
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "battery/charger driver changes: - core: - provide function stubs if CONFIG_POWER_SUPPLY=n - reduce loglevel for probe defer info - surface: - new battery and charger drivers for Surface - bq27xxx: - add bq78z100 support - fix current_now/power_avg for newer chips - cw2015: - add CHARGE_NOW support - ab8500: - drop pdata support - convert most DT bindings to YAML - lots of minor fixes and cleanups reset drivers: - ltc2952-poweroff: - make trigger delay configurable from DT - minor fixes and cleanups" * tag 'for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (97 commits) power: supply: cpcap-battery: fix invalid usage of list cursor power: supply: bq256xx: add kerneldoc for structure members power: supply: act8945a: correct kerneldoc power: supply: max17040: remove unneeded double cast power: supply: max17040: handle device_property_read_u8_array() failure power: supply: max14577: remove unneeded variable initialization power: supply: surface-charger: Make symbol 'surface_ac_pm_ops' static power: supply: surface-battery: Make some symbols static power: reset: restart-poweroff: Add missing MODULE_DEVICE_TABLE power: reset: hisi-reboot: add missing MODULE_DEVICE_TABLE power: supply: s3c_adc_battery: fix possible use-after-free in s3c_adc_bat_remove() power: supply: generic-adc-battery: fix possible use-after-free in gab_remove() power: supply: Add AC driver for Surface Aggregator Module power: supply: Add battery driver for Surface Aggregator Module power: supply: bq25980: Move props from battery node power: supply: core: Use true and false for bool variable power: supply: goldfish: Remove the GOLDFISH dependency power: reset: ltc2952: make trigger delay configurable power: supply: cpcap-charger: Simplify bool conversion power: supply: cpcap-charger: Add usleep to cpcap charger to avoid usb plug bounce ...
2021-04-28Merge tag 'hsi-for-5.13' of ↵Linus Torvalds1-2/+1
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi Pull HSI update from Sebastian Reichel: - memory leak fix in hsi_add_client_from_dt() error path * tag 'hsi-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi: HSI: core: fix resource leaks in hsi_add_client_from_dt()
2021-04-28Merge tag 'for-5.13/libata-2021-04-27' of git://git.kernel.dk/linux-blockLinus Torvalds43-123/+268
Pull libata updates from Jens Axboe: "Mostly cleanups this time, but also a few additions: - kernel-doc cleanups and sanitization (Lee) - Spelling fix (Bhaskar) - Fix ata_qc_from_tag() return value check in dwc_460ex (Dinghao) - Fall-through warning fix (Gustavo) - IRQ registration fixes (Sergey) - Add AHCI support for Tegra186 (Sowjanya) - Add xiling phy support for AHCI (Piyush) - SXS disable fix for AHCI for Hisilicon Kunpeng920 (Xingui) - pata legacy probe mask support (Maciej)" * tag 'for-5.13/libata-2021-04-27' of git://git.kernel.dk/linux-block: (54 commits) libata: Fix fall-through warnings for Clang pata_ipx4xx_cf: Fix unsigned comparison with less than zero ata: ahci_tegra: call tegra_powergate_power_off only when PM domain is not present ata: ahci_tegra: Add AHCI support for Tegra186 dt-binding: ata: tegra: Add dt-binding documentation for Tegra186 dt-bindings: ata: tegra: Convert binding documentation to YAML pata_legacy: Add `probe_mask' parameter like with ide-generic pata_platform: Document `pio_mask' module parameter pata_legacy: Properly document module parameters ata: ahci: ceva: Updated code by using dev_err_probe() ata: ahci: Disable SXS for Hisilicon Kunpeng920 ata: libahci_platform: fix IRQ check sata_mv: add IRQ checks ata: pata_acpi: Fix some incorrect function param descriptions ata: libata-acpi: Fix function name and provide description for 'prev_gtf' ata: sata_mv: Fix misnaming of 'mv_bmdma_stop()' ata: pata_cs5530: Fix misspelling of 'cs5530_init_one()'s 'pdev' param ata: pata_legacy: Repair a couple kernel-doc problems ata: ata_generic: Fix misspelling of 'ata_generic_init_one()' ata: pata_opti: Fix spelling issue of 'val' in 'opti_write_reg()' ...
2021-04-28Merge tag 'for-5.13/drivers-2021-04-27' of git://git.kernel.dk/linux-blockLinus Torvalds81-3994/+2236
Pull block driver updates from Jens Axboe: - MD changes via Song: - raid5 POWER fix - raid1 failure fix - UAF fix for md cluster - mddev_find_or_alloc() clean up - Fix NULL pointer deref with external bitmap - Performance improvement for raid10 discard requests - Fix missing information of /proc/mdstat - rsxx const qualifier removal (Arnd) - Expose allocated brd pages (Calvin) - rnbd via Gioh Kim: - Change maintainer - Change domain address of maintainers' email - Add polling IO mode and document update - Fix memory leak and some bug detected by static code analysis tools - Code refactoring - Series of floppy cleanups/fixes (Denis) - s390 dasd fixes (Julian) - kerneldoc fixes (Lee) - null_blk double free (Lv) - null_blk virtual boundary addition (Max) - Remove xsysace driver (Michal) - umem driver removal (Davidlohr) - ataflop fixes (Dan) - Revalidate disk removal (Christoph) - Bounce buffer cleanups (Christoph) - Mark lightnvm as deprecated (Christoph) - mtip32xx init cleanups (Shixin) - Various fixes (Tian, Gustavo, Coly, Yang, Zhang, Zhiqiang) * tag 'for-5.13/drivers-2021-04-27' of git://git.kernel.dk/linux-block: (143 commits) async_xor: increase src_offs when dropping destination page drivers/block/null_blk/main: Fix a double free in null_init. md/raid1: properly indicate failure when ending a failed write request md-cluster: fix use-after-free issue when removing rdev nvme: introduce generic per-namespace chardev nvme: cleanup nvme_configure_apst nvme: do not try to reconfigure APST when the controller is not live nvme: add 'kato' sysfs attribute nvme: sanitize KATO setting nvmet: avoid queuing keep-alive timer if it is disabled brd: expose number of allocated pages in debugfs ataflop: fix off by one in ataflop_probe() ataflop: potential out of bounds in do_format() drbd: Fix fall-through warnings for Clang block/rnbd: Use strscpy instead of strlcpy block/rnbd-clt-sysfs: Remove copy buffer overlap in rnbd_clt_get_path_name block/rnbd-clt: Remove max_segment_size block/rnbd-clt: Generate kobject_uevent when the rnbd device state changes block/rnbd-srv: Remove unused arguments of rnbd_srv_rdma_ev Documentation/ABI/rnbd-clt: Add description for nr_poll_queues ...
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