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2018-04-20lan78xx: Add support to dump lan78xx registersRaghuram Chary J1-0/+54
In order to dump lan78xx family registers using ethtool, add support at lan78xx driver level. Signed-off-by: Raghuram Chary J <raghuramchary.jallipalli@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20lan78xx: Read LED states from Device TreePhil Elwell2-1/+56
Add support for DT property "microchip,led-modes", a vector of zero to four cells (u32s) in the range 0-15, each of which sets the mode for one of the LEDs. Some possible values are: 0=link/activity 1=link1000/activity 2=link100/activity 3=link10/activity 4=link100/1000/activity 5=link10/1000/activity 6=link10/100/activity 14=off 15=on These values are given symbolic constants in a dt-bindings header. Also use the presence of the DT property to indicate that the LEDs should be enabled - necessary in the event that no valid OTP or EEPROM is available. Signed-off-by: Phil Elwell <phil@raspberrypi.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20lan78xx: Read MAC address from DT if presentPhil Elwell1-22/+20
There is a standard mechanism for locating and using a MAC address from the Device Tree. Use this facility in the lan78xx driver to support applications without programmed EEPROM or OTP. At the same time, regularise the handling of the different address sources. Signed-off-by: Phil Elwell <phil@raspberrypi.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20sfc: set and clear interrupt affinity hintsBert Kenward1-0/+36
Use cpumask_local_spread to provide interrupt affinity hints for each queue. This will spread interrupts across NUMA local CPUs first, extending to remote nodes if needed. Signed-off-by: Bert Kenward <bkenward@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20qed* : Add new TLV to request PF to update MAC in bulletin boardShahed Shaikh5-0/+110
There may be a need for VF driver to request PF to explicitly update its bulletin with a MAC address. e.g. When user assigns a MAC address to VF while VF is still down, and PF's bulletin board contains different MAC address, in this case, when VF's interface is brought up, it gets loaded with MAC address from bulletin board which is not desirable. To handle this corner case, we need a new TLV to request PF to update its bulletin board with suggested MAC. This request will be honored only for trusted VFs. Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20qed* : use trust mode to allow VF to override forced MACShahed Shaikh2-18/+195
As per existing behavior, when PF sets a MAC address for a VF (also called as forced MAC), VF is not allowed to change its MAC address afterwards. This puts the limitation on few use cases such as bonding of VFs, where bonding driver asks VF to change its MAC address. This patch uses a VF trust mode to allow VF to change its MAC address in spite PF has set a forced MAC for that VF. Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20geneve: configure MTU based on a lower deviceAlexey Kodanev1-3/+53
Currently, on a new link creation or when 'remote' address parameter is updated, an MTU is not changed and always equals 1500. When a lower device has a larger MTU, it might not be efficient, e.g. for UDP, and requires the manual MTU adjustments to match the MTU of the lower device. This patch tries to automate this process, finds a lower device using the 'remote' address parameter, then uses its MTU to tune GENEVE's MTU: * on a new link creation * when 'remote' parameter is changed Also with this patch, the MTU from a user, on a new link creation, is passed to geneve_change_mtu() where it is verified, and MTU adjustments with a lower device is skipped in that case. Prior that change, it was possible to set the invalid MTU values on a new link creation. Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20geneve: check MTU for a minimum in geneve_change_mtu()Alexey Kodanev1-3/+2
geneve_change_mtu() will be used not only as ndo_change_mtu() callback, but also to verify a user specified MTU on a new link creation in the next patch. Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20geneve: cleanup hard coded value for Ethernet header lengthAlexey Kodanev1-4/+5
Use ETH_HLEN instead and introduce two new macros: GENEVE_IPV4_HLEN and GENEVE_IPV6_HLEN that include Ethernet header length, corresponded IP header length and GENEVE_BASE_HLEN. Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20geneve: remove white-space before '#if IS_ENABLED(CONFIG_IPV6)'Alexey Kodanev1-1/+1
Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20team: account for oper stateGeorge Wilkie1-1/+1
Account for operational state when determining port linkup state, as per Documentation/networking/operstates.txt. Signed-off-by: George Wilkie <gwilkie@vyatta.att-mail.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20liquidio: Added ndo_get_vf_stats supportIntiyaz Basha5-0/+151
Added the ndo to gather VF statistics through the PF. Collect VF statistics via mailbox from VF. Signed-off-by: Intiyaz Basha <intiyaz.basha@cavium.com> Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20net: ethernet: ave: add support for phy-mode setting of system controllerKunihiko Hayashi2-12/+140
This patch adds support for specifying system controller that configures phy-mode setting. According to the DT property "phy-mode", it's necessary to configure the controller, which is used to choose the settings of the MAC suitable, for example, mdio pin connections, internal clocks, and so on. Supported phy-modes are SoC-dependent. The driver allows phy-mode to set "internal" if the SoC has a built-in PHY, and {"mii", "rmii", "rgmii"} if the SoC supports each mode. So we have to check whether the phy-mode is valid or not. This adds the following features for each SoC: - check whether the SoC supports the specified phy-mode - configure the controller accroding to phy-mode The DT property accepts one argument to distinguish them for multiple MAC instances. ethernet@65000000 { ... socionext,syscon-phy-mode = <&soc_glue 0>; }; ethernet@65200000 { ... socionext,syscon-phy-mode = <&soc_glue 1>; }; Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20net: ethernet: ave: add multiple clocks and resets support as required propertyKunihiko Hayashi1-24/+84
When the link is becoming up for Pro4 SoC, the kernel is stalled due to some missing clocks and resets. The AVE block for Pro4 is connected to the GIO bus in the SoC. Without its clock/reset, the access to the AVE register makes the system stall. In the same way, another MAC clock for Giga-bit Connection and the PHY clock are also required for Pro4 to activate the Giga-bit feature and to recognize the PHY. To satisfy these requirements, this patch adds support for multiple clocks and resets, and adds the clock-names and reset-names to the binding because we need to distinguish clock/reset for the AVE main block and the others. Also, make the resets a required property. Currently, "reset is optional" relies on that the bootloader or firmware has deasserted the reset before booting the kernel. Drivers should work without such expectation. Fixes: 4c270b55a5af ("net: ethernet: socionext: add AVE ethernet driver") Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20net: phy: mdio-boardinfo: Allow recursive mdiobus_register()Andrew Lunn1-1/+4
mdiobus_register will search for any mdiobus board info registered for the bus being registered. If found, it will probe devices on the bus. That device, if for example it is an ethernet switch, may then try to register an mdio bus. Thus we need to allow recursive calls to mdiobus_register. Holding the mdio_board_lock will cause a deadlock during this recursion. Release the lock and use list_for_each_entry_safe. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-20iwlwifi: mvm: support 22000 HW opening agg before trafficLiad Kaufman1-0/+10
When trying to open aggregations on 22000 HW before traffic had actually passed, the driver will discover it is missing a queue to aggregate on. In such a case - allocate a queue. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: get rid of fw/nvm.cShaul Triebitz6-191/+114
There's already an opmode common file for nvm iwl-nvm-parse.c Move the content of fw/nvm.c to iwl-nvm-parse.c and delete fw/nvm.c. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: remove upper case letters in sku_capa_band_*_enableLuca Coelho5-13/+13
The sku_capa_band_24GHz_enable and sku_capa_band_52GHz_enable symbols cause checkpatch to complain whenever we use them. To prevent this, convert them to all lower case. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: use flags to denote modifiers for the channel mapsLuca Coelho3-15/+34
Instead of having a boolean for each modifier we need to handle in the channel maps, create a bitmask with flags that denote each modification. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: support api ver2 of NVM_GET_INFO respLiad Kaufman3-19/+38
NVM_GET_INFO API has changed to support indication of 11ax support. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: update rs-fw APINaftali Goldstein7-218/+114
Update rs-fw API to match changes in FW. Specifically, the TLC_MNG_NOTIF_REQ_CMD command and TLC_MNG_AMSDU_ENABLE_NOTIF notification are removed, the A-MSDU related info is received from FW via the TLC_MNG_UPDATE_NOTIF, and the TLC_MNG_CONFIG_CMD uses version 2 of its data structure. Additionally, constify some arguments in a couple of functions. Signed-off-by: Naftali Goldstein <naftali.goldstein@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: set the MFP flag for keys that are used by MFP stationsEmmanuel Grumbach1-5/+13
22000 devices rely on this flag to install the key to the right queues. For earlier devices we didn't have a key / queue mapping and the key was sent along with the Tx command for each Tx hence the problem didn't arise. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: pcie: gen2: fix race in cmd fifo write ptrShaul Triebitz1-4/+6
Avoid a race where two (or more) commands get the same index: 1. T1 calls enqueue_hcmd and the local TFD index is assigned to txq->write_ptr; 2. Context switch 'before incrementing txq->write_ptr'; 3. T2 calls enqueue_hcmd and the local TFD index is assigned to txq->write_ptr; 4. Now the index is set to the same value for both commands of T1 and T2. To prevent this from happening, set the local TFD index inside the critical section (the index is set by global txq write pointer). Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: use the new get_tid functionSara Sharon2-11/+7
This saves some typing and is overall more readable. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: move all NVM parsing code to the common filesShaul Triebitz5-220/+247
Move all the NVM file handling code to iwl-nvm-parse.c where all this stuff belongs. This cleans up the MVM specific code and allows easier reuse by other opmodes if needed. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: use shorter queues for mgmt and auxilary queuesSara Sharon2-4/+6
In 22000 devices, aka gen2, the TFS is 256 bytes. In order to save memory, use shorter TX queue for aux and mgmt queues, since there isn't much traffic on them. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: pcie: use the queue size as sent by opmodeSara Sharon1-3/+3
Op mode will begin tp use varying size of TX queue. All the infra is in place, allow it. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: add TX queue size parameter to TX queue allocationSara Sharon5-7/+9
As preparation for dynamic queue sizing, add a parameter of the TX queue size to the dynamic queue allocation op mode API. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: Revert "iwlwifi: pcie: dynamic Tx command queue size"Sara Sharon6-35/+5
This reverts commit dd05f9aab4426ff178b12d601e50d19d336eba30. Shorter TX queues support was added eventually without the need for the parameters this patch added. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: pcie: allocate shorter TX queues for 22000 devicesSara Sharon2-1/+4
When support for shorter TX queues was introduced, it didn't include the actual allocation of shorter queue, which is the main motive for the change. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: move timestamp functions from debugfs.h to dbg.hHaim Dreyfuss3-31/+37
These functions are not debugfs functions so they should be in dbg.h instad in debugfs.h. Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: pcie: implement the overlow queue for Gen2 devicesEmmanuel Grumbach2-4/+25
When we enable TSO, we can have a lot of packets in the operation mode that will be pushed to the transport no matter what is the queue's fullness state. To cope with that the transport can buffer those packets and add them to the ring later when there is more room. This implementation was missing in the Gen2 devices' code. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: support offload of AMSDU rate controlGregory Greenman8-15/+96
Support the new APIs and activate AMSDU based on the offloaded TLC decisions. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: fix OOC priority in scansLuca Coelho1-0/+5
The code that sets the correct out-of-channel priority depending on the scan type was accidentally removed during a rebase. Add it back. Fixes: c1a7515393e4 ("iwlwifi: mvm: add adaptive dwell support") Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: clean up scan capability checksJohannes Berg2-7/+18
Introduce and use iwl_mvm_cdb_scan_api(), which checks the family. Most of this will go away once the 22000 firmware supports adaptive dwell, after which the V6 scan API won't be used, but the V3 scan *config* API will still need to be distinguished. In any case, this gets rid of the completely bogus has_new_tx_api() checks. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: detect low latency and traffic load per bandSara Sharon4-50/+192
Detect low latency and traffic load per band. Add support for deciding on scan type and timings per band. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: detect U-APSD breaking aggregationJohannes Berg6-1/+244
Try to detect that the AP is not using aggregation even when there's enough traffic to make it worthwhile; if this is the case and U-APSD is enabled then assume the AP is broken (like so many) and doesn't enable aggregation when U-APSD is used. In this case, disconnect from the AP and blacklist U-APSD for a potential new connection to it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: BT Coex - make the primary / secondary pick traffic awareEmmanuel Grumbach1-0/+37
The primary channel is the channel that will be untouched by BT. The secondary channel might be touched by BT. Hence, we want the primary to be the most active channel. To do so, use the TCM infrastructure. Since the BT keeps sending notifications, we can rely on them to trigger the check. Every 10 seconds, we will check what is the most active context and chose the right primary. We need to wait 10 seconds before we modify the settings because frequent changes in these settings can confuse BT. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: use TCM data to decide scan priorityLuca Coelho1-1/+1
The code for changing the scan priority is already implemented, but isn't yet in use. Now that TCM data is available, we can base the scan priority decision on the traffic load. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-20iwlwifi: mvm: add traffic condition monitoring (TCM)Luca Coelho10-9/+415
Traffic condition monitor gathers data about the traffic load and other conditions and can be used to make decisions regarding latency, throughput etc. This patch introduces the code and data structures to collect this data for future use. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2018-04-19bnxt_en: Fix memory fault in bnxt_ethtool_init()Vasundhara Volam2-24/+27
In some firmware images, the length of BNX_DIR_TYPE_PKG_LOG nvram type could be greater than the fixed buffer length of 4096 bytes allocated by the driver. This was causing HWRM_NVM_READ to copy more data to the buffer than the allocated size, causing general protection fault. Fix the issue by allocating the exact buffer length returned by HWRM_NVM_FIND_DIR_ENTRY, instead of 4096. Move the kzalloc() call into the bnxt_get_pkgver() function. Fixes: 3ebf6f0a09a2 ("bnxt_en: Add installed-package firmware version reporting via Ethtool GDRVINFO") Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19virtio_net: sparse annotation fixMichael S. Tsirkin1-1/+1
offloads is a buffer in virtio format, should use the __virtio64 tag. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19virtio_net: fix adding vids on big-endianMichael S. Tsirkin1-3/+3
Programming vids (adding or removing them) still passes guest-endian values in the DMA buffer. That's wrong if guest is big-endian and when virtio 1 is enabled. Note: this is on top of a previous patch: virtio_net: split out ctrl buffer Fixes: 9465a7a6f ("virtio_net: enable v1.0 support") Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19virtio_net: split out ctrl bufferMichael S. Tsirkin1-29/+39
When sending control commands, virtio net sets up several buffers for DMA. The buffers are all part of the net device which means it's actually allocated by kvmalloc so it's in theory (on extreme memory pressure) possible to get a vmalloc'ed buffer which on some platforms means we can't DMA there. Fix up by moving the DMA buffers into a separate structure. Reported-by: Mikulas Patocka <mpatocka@redhat.com> Suggested-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19net: hns: Avoid action name truncationdann frazier1-1/+1
When longer interface names are used, the action names exposed in /proc/interrupts and /proc/irq/* maybe truncated. For example, when using the predictable name algorithm in systemd on a HiSilicon D05, I see: ubuntu@d05-3:~$ grep enahisic2i0-tx /proc/interrupts | sed 's/.* //' enahisic2i0-tx0 enahisic2i0-tx1 [...] enahisic2i0-tx8 enahisic2i0-tx9 enahisic2i0-tx1 enahisic2i0-tx1 enahisic2i0-tx1 enahisic2i0-tx1 enahisic2i0-tx1 enahisic2i0-tx1 Increase the max ring name length to allow for an interface name of IFNAMSIZE. After this change, I now see: $ grep enahisic2i0-tx /proc/interrupts | sed 's/.* //' enahisic2i0-tx0 enahisic2i0-tx1 enahisic2i0-tx2 [...] enahisic2i0-tx8 enahisic2i0-tx9 enahisic2i0-tx10 enahisic2i0-tx11 enahisic2i0-tx12 enahisic2i0-tx13 enahisic2i0-tx14 enahisic2i0-tx15 Signed-off-by: dann frazier <dann.frazier@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19net-next: New ax88796 platform driver for Amiga X-Surf 100 Zorro board (m68k)Michael Karcher3-2/+398
Add platform device driver to populate the ax88796 platform data from information provided by the XSurf100 zorro device driver. The ax88796 module will be loaded through this module's probe function. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19net-next: ax88796: release platform device drvdata on probe error and module removeMichael Schmitz1-0/+2
The net device struct pointer is stored as platform device drvdata on module probe - clear the drvdata entry on probe fail there, as well as when unloading the module. Signed-off-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19net-next: ax88796: set IRQF_SHARED flag when IRQ resource is marked as shareableMichael Karcher1-0/+3
On the Amiga X-Surf100, the network card interrupt is shared with many other interrupt sources, so requires the IRQF_SHARED flag to register. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19net-next: ax88796: add interrupt status callback to platform dataMichael Karcher1-2/+21
To be able to tell the ax88796 driver whether it is sensible to enter the 8390 interrupt handler, an "is this interrupt caused by the 88796" callback has been added to the ax_plat_data structure (with NULL being compatible to the previous behaviour). Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-19net-next: ax88796: Add block_input/output hooks to ax_plat_dataMichael Karcher1-2/+8
Add platform specific hooks for block transfer reads/writes of packet buffer data, superseding the default provided ax_block_input/output. Currently used for m68k Amiga XSurf100. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Michael Schmitz <schmitzmic@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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