- 27 Mar, 2023 25 commits
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Jakub Kicinski authored
Other tests set up the connection fully on both ends before communicating any data. Add a test which will queue up TLS records to TCP before the TLS ULP is installed. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Michal Michalik authored
While testing the tool I noticed we miss the u16 type on payload create. On the code inspection it turned out we miss also u64 - add them. We also miss the decoding of u16 despite the fact `NlAttr` class supports it - add it. Signed-off-by: Michal Michalik <michal.michalik@intel.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Sean Anderson says: ==================== net: sunhme: Probe/IRQ cleanups Well, I've had these patches kicking around in my tree since last October, so I guess I had better get around to posting them. This series is mainly a cleanup/consolidation of the probe process, with some interrupt changes as well. Some of these changes are SBUS- (AKA SPARC-) specific, so this should really get some testing there as well to ensure nothing breaks. I've CC'd a few SPARC mailing lists in hopes that someone there can try this out. I also have an SBUS card I ordered by mistake if anyone has a SPARC computer but lacks this card. Changes in v4: - Tweak variable order for yuletide - Move uninitialized return to its own commit - Use correct SBUS/PCI accessors - Rework hme_version to set the default in pci/sbus_probe and override it (if necessary) in common_probe Changes in v3: - Incorperate a fix from another series into this commit Changes in v2: - Move happy_meal_begin_auto_negotiation earlier and remove forward declaration - Make some more includes common - Clean up mac address init - Inline error returns ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
Most of the second half of the PCI/SBUS probe functions are the same. Consolidate them into a common function. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
The err_out label used to have cleanup. Now that it just returns, inline it everywhere. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
Clean up some oddities suggested during review. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
The mac address initialization is braodly the same between PCI and SBUS, and one was clearly copied from the other. Consolidate them. We still have to have some ifdefs because pci_(un)map_rom is only implemented for PCI, and idprom is only implemented for SPARC. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
The PCI half of this driver was converted in commit 914d9b27 ("sunhme: switch to devres"). Do the same for the SBUS half. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
Alphabetize includes to make it clearer where to add new ones. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
Instead of registering one interrupt handler for all four SBUS Quattro HMEs, let each HME register its own handler. To make this work, we don't handle the IRQ if none of the status bits are set. This reduces the complexity of the driver, and makes it easier to ensure things happen before/after enabling IRQs. I'm not really sure why we request IRQs in two different places (and leave them running after removing the driver!). A lot of things in this driver seem to just be crusty, and not necessarily intentional. I'm assuming that's the case here as well. This really needs to be tested by someone with an SBUS Quattro card. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
The sunhme driver never used the hardware MII polling feature. Even the if-def'd out happy_meal_poll_start was removed by 2002 [1]. Remove the various places in the driver which needlessly guard against MII interrupts which will never be enabled. [1] https://lwn.net/2002/0411/a/2.5.8-pre3.php3Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
If we've tried regular autonegotiation and forcing the link mode, just restart autonegotiation instead of reinitializing the whole NIC. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Sean Anderson authored
Fix an uninitialized return code if we never found a qfe slot. It would be a bug if we ever got into this situation, but it's good to return something tracable. Fixes: acb3f35f ("sunhme: forward the error code from pci_enable_device()") Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Sean Anderson <seanga2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Veerasenareddy Burru says: ==================== octeon_ep: deferred probe and mailbox Implement Deferred probe, mailbox enhancements and heartbeat monitor. v4 -> v5: - addressed review comments https://lore.kernel.org/all/20230323104703.GD36557@unreal/ replaced atomic_inc() + atomic_read() with atomic_inc_return(). v3 -> v4: - addressed review comments on v3 https://lore.kernel.org/all/20230214051422.13705-1-vburru@marvell.com/ - 0004-xxx.patch v3 is split into 0004-xxx.patch and 0005-xxx.patch in v4. - API changes to accept function ID are moved to 0005-xxx.patch. - fixed rct violations. - reverted newly added changes that do not yet have use cases. v2 -> v3: - removed SRIOV VF support changes from v2, as new drivers which use ndo_get_vf_xxx() and ndo_set_vf_xxx() are not accepted. https://lore.kernel.org/all/20221207200204.6819575a@kernel.org/ Will implement VF representors and submit again. - 0007-xxx.patch and 0008-xxx.patch from v2 are removed and 0009-xxx.patch in v2 is now 0007-xxx.patch in v3. - accordingly, changed title for cover letter. v1 -> v2: - remove separate workqueue task to wait for firmware ready. instead defer probe when firmware is not ready. Reported-by: Leon Romanovsky <leon@kernel.org> - This change has resulted in update of 0001-xxx.patch and all other patches in the patchset. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Monitor periodic heartbeat messages from device firmware. Presence of heartbeat indicates the device is active and running. If the heartbeat is missed for configured interval indicates firmware has crashed and device is unusable; in this case, PF driver stops and uninitialize the device. Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Update control mailbox API to include function id in get stats and link info. Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Add asynchronous notification support to the control mailbox. Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Extend control command structure to include vfid and update APIs to accept VF ID. Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Enhance control mailbox protocol to support following - separate command and response queues * command queue to send control commands to firmware. * response queue to receive responses and notifications from firmware. - variable size messages using scatter/gather Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Add control mailbox support for multiple PFs. Update control mbox base address calculation based on PF function link. Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Poll for control messages until interrupts are enabled. All the interrupts are enabled in ndo_open(). Add ability to listen for notifications from firmware before ndo_open(). Once interrupts are enabled, this polling is disabled and all the messages are processed by bottom half of interrupt handler. Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Veerasenareddy Burru authored
Defer probe if firmware is not ready for device usage. Signed-off-by: Veerasenareddy Burru <vburru@marvell.com> Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com> Signed-off-by: Satananda Burla <sburla@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Álvaro Fernández Rojas says: ==================== net: dsa: b53: mdio: add support for BCM53134 This is based on the initial work from Paul Geurts that was sent to the incorrect linux development lists and recipients. I've modified it by removing BCM53134_DEVICE_ID from is531x5() and therefore adding is53134() where needed. I also added a separate RGMII handling block for is53134() since according to Paul, BCM53134 doesn't support RGMII_CTRL_TIMING_SEL as opposed to is531x5(). ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Paul Geurts authored
Add support for the BCM53134 Ethernet switch in the existing b53 dsa driver. BCM53134 is very similar to the BCM58XX series. Signed-off-by: Paul Geurts <paul.geurts@prodrive-technologies.com> Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Álvaro Fernández Rojas authored
BCM53134 are B53 switches connected by MDIO. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 25 Mar, 2023 2 commits
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Michal Michalik authored
It is a good practice to state explicitly which are the required Python packages needed in a particular project to run it. The most commonly used way is to store them in the `requirements.txt` file*. *URL: https://pip.pypa.io/en/stable/reference/requirements-file-format/ Currently user needs to figure out himself that Python needs `PyYAML` and `jsonschema` (and theirs requirements) packages to use the tool. Add the `requirements.txt` for user convenience. How to use it: 1) (optional) Create and activate empty virtual environment: python3.X -m venv venv3X source ./venv3X/bin/activate 2) Install all the required packages: pip install -r requirements.txt or python -m pip install -r requirements.txt 3) Run the script! The `requirements.txt` file was tested for: * Python 3.6 * Python 3.8 * Python 3.10 Signed-off-by: Michal Michalik <michal.michalik@intel.com> Link: https://lore.kernel.org/r/20230323190802.32206-1-michal.michalik@intel.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Tom Rix authored
clang with W=1 reports drivers/isdn/hardware/mISDN/hfcmulti.c:667:1: error: unused function 'vpm_read_address' [-Werror,-Wunused-function] vpm_read_address(struct hfc_multi *c) ^ drivers/isdn/hardware/mISDN/hfcmulti.c:643:1: error: unused function 'cpld_read_reg' [-Werror,-Wunused-function] cpld_read_reg(struct hfc_multi *hc, unsigned char reg) ^ These functions are not used, so remove them. Reported-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Tom Rix <trix@redhat.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20230323161343.2633836-1-trix@redhat.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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- 24 Mar, 2023 13 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski authored
Conflicts: drivers/net/ethernet/mellanox/mlx5/core/en_tc.c 6e9d51b1 ("net/mlx5e: Initialize link speed to zero") 1bffcea4 ("net/mlx5e: Add devlink hairpin queues parameters") https://lore.kernel.org/all/20230324120623.4ebbc66f@canb.auug.org.au/ https://lore.kernel.org/all/20230321211135.47711-1-saeed@kernel.org/ Adjacent changes: drivers/net/phy/phy.c 323fe43c ("net: phy: Improved PHY error reporting in state machine") 4203d840 ("net: phy: Ensure state transitions are processed from phy_stop()") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds authored
Pull networking fixes from Jakub Kicinski: "Including fixes from bpf, wifi and bluetooth. Current release - regressions: - wifi: mt76: mt7915: add back 160MHz channel width support for MT7915 - libbpf: revert poisoning of strlcpy, it broke uClibc-ng Current release - new code bugs: - bpf: improve the coverage of the "allow reads from uninit stack" feature to fix verification complexity problems - eth: am65-cpts: reset PPS genf adj settings on enable Previous releases - regressions: - wifi: mac80211: serialize ieee80211_handle_wake_tx_queue() - wifi: mt76: do not run mt76_unregister_device() on unregistered hw, fix null-deref - Bluetooth: btqcomsmd: fix command timeout after setting BD address - eth: igb: revert rtnl_lock() that causes a deadlock - dsa: mscc: ocelot: fix device specific statistics Previous releases - always broken: - xsk: add missing overflow check in xdp_umem_reg() - wifi: mac80211: - fix QoS on mesh interfaces - fix mesh path discovery based on unicast packets - Bluetooth: - ISO: fix timestamped HCI ISO data packet parsing - remove "Power-on" check from Mesh feature - usbnet: more fixes to drivers trusting packet length - wifi: iwlwifi: mvm: fix mvmtxq->stopped handling - Bluetooth: btintel: iterate only bluetooth device ACPI entries - eth: iavf: fix inverted Rx hash condition leading to disabled hash - eth: igc: fix the validation logic for taprio's gate list - dsa: tag_brcm: legacy: fix daisy-chained switches Misc: - bpf: adjust insufficient default bpf_jit_limit to account for growth of BPF use over the last 5 years - xdp: bpf_xdp_metadata() use EOPNOTSUPP as unique errno indicating no driver support" * tag 'net-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (84 commits) Bluetooth: HCI: Fix global-out-of-bounds Bluetooth: mgmt: Fix MGMT add advmon with RSSI command Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work Bluetooth: L2CAP: Fix responding with wrong PDU type Bluetooth: btqcomsmd: Fix command timeout after setting BD address Bluetooth: btinel: Check ACPI handle for NULL before accessing net: mdio: thunder: Add missing fwnode_handle_put() net: dsa: mt7530: move setting ssc_delta to PHY_INTERFACE_MODE_TRGMII case net: dsa: mt7530: move lowering TRGMII driving to mt7530_setup() net: dsa: mt7530: move enabling disabling core clock to mt7530_pll_setup() net: asix: fix modprobe "sysfs: cannot create duplicate filename" gve: Cache link_speed value from device tools: ynl: Fix genlmsg header encoding formats net: enetc: fix aggregate RMON counters not showing the ranges Bluetooth: Remove "Power-on" check from Mesh feature Bluetooth: Fix race condition in hci_cmd_sync_clear Bluetooth: btintel: Iterate only bluetooth device ACPI entries Bluetooth: ISO: fix timestamped HCI ISO data packet parsing Bluetooth: btusb: Remove detection of ISO packets over bulk Bluetooth: hci_core: Detect if an ACL packet is in fact an ISO packet ...
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linuxLinus Torvalds authored
Pull btrfs fixes from David Sterba: "A few more fixes, the zoned accounting fix is spread across a few patches, preparatory and the actual fixes: - zoned mode: - fix accounting of unusable zone space - fix zone activation condition for DUP profile - preparatory patches - improved error handling of missing chunks - fix compiler warning" * tag 'for-6.3-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: zoned: drop space_info->active_total_bytes btrfs: zoned: count fresh BG region as zone unusable btrfs: use temporary variable for space_info in btrfs_update_block_group btrfs: rename BTRFS_FS_NO_OVERCOMMIT to BTRFS_FS_ACTIVE_ZONE_TRACKING btrfs: zoned: fix btrfs_can_activate_zone() to support DUP profile btrfs: fix compiler warning on SPARC/PA-RISC handling fscrypt_setup_filename btrfs: handle missing chunk mapping more gracefully
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "Four small fixes, three in drivers. The core fix adds a UFS device to an existing quirk to avoid a huge delay on boot" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate() scsi: qla2xxx: Synchronize the IOCB count to be in order scsi: qla2xxx: Perform lockless command completion in abort path scsi: core: Add BLIST_SKIP_VPD_PAGES for SKhynix H28U74301AMR
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Florian Fainelli authored
When the PHY library calls phy_error() something bad has happened, and we halt the PHY state machine. Calling phy_error() from the main state machine however is not precise enough to know whether the issue is reading the link status or starting auto-negotiation. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Signed-off-by: David S. Miller <davem@davemloft.net>
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Horatiu Vultur authored
Extend the PTP programmable gpios to implement also PTP_PF_EXTTS function. The pins can be configured to capture both of rising and falling edge. Once the event is seen, then an interrupt is generated and the LTC is saved in the registers. This was tested using: ts2phc -m -l 7 -s generic -f ts2phc.cfg Where the configuration was the following: [global] ts2phc.pin_index 6 [eth2] Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Acked-by: Shannon Nelson <shannon.nelson@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Signed-off-by: David S. Miller <davem@davemloft.net>
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Cai Huoqing authored
Remove pci_clear_master to simplify the code, the bus-mastering is also cleared in do_pci_disable_device, like this: ./drivers/pci/pci.c:2197 static void do_pci_disable_device(struct pci_dev *dev) { u16 pci_command; pci_read_config_word(dev, PCI_COMMAND, &pci_command); if (pci_command & PCI_COMMAND_MASTER) { pci_command &= ~PCI_COMMAND_MASTER; pci_write_config_word(dev, PCI_COMMAND, pci_command); } pcibios_disable_device(dev); }. And dev->is_busmaster is set to 0 in pci_disable_device. Signed-off-by: Cai Huoqing <cai.huoqing@linux.dev> Acked-by: Dimitris Michailidis <dmichail@fungible.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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