summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2017-01-31Input: synaptics-rmi4 - fix reversed conditions in enable/disable_irq_wakeChristophe JAILLET
These tests are reversed. A warning should be displayed if an error is returned, not on success. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-01-31Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for 4.11. Major changes: wcn36xx * convert to a proper QCOM_SMD driver (from the platform_driver interface) ath10k * VHT160 support * dump Copy Engine registers during firmware crash * search board file extension from SMBIOS wil6210 * add disable_ap_sme module parameter
2017-01-31bcma: make OF code more generic (not platform_device specific)Rafał Miłecki
OF allows not only specifying platform devices but also describing devices on standard buses like PCI or USB. This change will allow reading info from DT for bcma buses hosted on PCI cards. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31rt2800: enable rt3290 unconditionally on pci probeStanislaw Gruszka
When we restart system using sysrq RT3290 device do not initalize properly, hance always enable it via WLAN_FUN_CTRL register on probe. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=85461 Reported-and-tested-by: Giedrius Statkevičius <edrius.statkevicius@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31bcma: use (get|put)_device when probing/removing device driverRafał Miłecki
This allows tracking device state and e.g. makes devm work as expected. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Cc: Stable <stable@vger.kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: add .update_connect_params() callbackArend Van Spriel
Add support for the .update_connect_params() callback for roaming or subsequent (re)association. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: allow wowlan support to be per deviceArend Van Spriel
The wowlan support is (partially) determined dynamic by checking the device/firmware capabilities. So they can differ per device. So it is not possible to use a static global. Instead use the global as a template and use kmemdup(). When kmemdup() fails the template is used unmodified. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: fix handling firmware results for wowl netdetectArend Van Spriel
For wowl netdetect the event data changed for newer chips. This was recently fixed for scheduled scan, but same change is needed for wowl netdetect. Removing now pointles += operation from both result handlers. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31brcmfmac: provide a value for struct wowlan_support::max_nd_match_setsArend Van Spriel
The driver advertises support for WOWLAN_NETDETECT but did not specify maximum amount of netdetect match sets. This was no issue due to a bug in nl80211. As that has been fixed, brcmfmac also needs fixing. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31iwlwifi: alloc memory dynamically also for DVMSara Sharon
For old firmwares the memory wasn't allocated, resulting in panic. Make it dynamically allocated as well. Allow any order of functions call. Fixes: eef187a7b8a1 ("iwlwifi: enlarge number of ucode sections") Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Tested-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31rt2x00: fix clk_get callStanislaw Gruszka
clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-31rtlwifi: rtl8192ce: Fix loading of incorrect firmwareJurij Smakov
In commit cf4747d7535a ("rtlwifi: Fix regression caused by commit d86e64768859, an error in the edit results in the wrong firmware being loaded for some models of the RTL8188/8192CE. In this condition, the connection suffered from high ping latency, slow transfer rates, and required higher signal strengths to work at all See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=853073, https://bugzilla.opensuse.org/show_bug.cgi?id=1017471, and https://github.com/lwfinger/rtlwifi_new/issues/203 for descriptions of the problems. This patch fixes all of those problems. Fixes: cf4747d7535a ("rtlwifi: Fix regression caused by commit d86e64768859") Signed-off-by: Jurij Smakov <jurij@wooyd.org> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> # 4.9+ Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-01-30Merge tag 'at91-ab-4.10-soc' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into fixes AT91 SoC fixes for 4.10: - change email addresses for Nicolas and Ludovic following the Microchip-Atmel merger * tag 'at91-ab-4.10-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: MAINTAINERS: change email address from atmel to microchip MAINTAINERS: at91: change email address Signed-off-by: Olof Johansson <olof@lixom.net>
2017-01-30Merge branch 'sh_eth-E-DMAC-interrupt-mask-cleanups'David S. Miller
Sergei Shtylyov says: ==================== sh_eth: E-DMAC interrupt mask cleanups Here's a set of 3 patches against DaveM's 'net-next.git' repo. The main goal of this set is to stop using the bare numbers for the E-DMAC interrupt masks. [1/3] sh_eth: rename EESIPR bits [2/3] sh_eth: add missing EESIPR bits [3/3] sh_eth: stop using bare numbers for EESIPR values ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30sh_eth: stop using bare numbers for EESIPR valuesSergei Shtylyov
Now that we have almost all EESIPR bits declared (and those that are still not are most probably reserved anyway) we can at last replace the bare numbers used for 'sh_eth_cpu_data::eesipr_value' initializers with the bit names ORed together... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30sh_eth: add missing EESIPR bitsSergei Shtylyov
Renesas SH77{34|63} manuals describe more EESIPR bits than the current driver. Declare the new bits with the end goal of using the bit names instead of the bare numbers for the 'sh_eth_cpu_data::eesipr_value' initializers... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30sh_eth: rename EESIPR bitsSergei Shtylyov
Since the commit b0ca2a21f769 ("sh_eth: Add support of SH7763 to sh_eth") the *enum* declaring the EESIPR bits (interrupt mask) went out of sync with the *enum* declaring the EESR bits (interrupt status) WRT bit naming and formatting. I'd like to restore the consistency by using EESIPR as the bit name prefix, renaming the *enum* to EESIPR_BIT, and (finally) renaming the bits according to the available Renesas SH77{34|63} manuals; additionally, reconstruct couple names using the EESR bit declaration above... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparcLinus Torvalds
Pull sparc fixes from David Miller: "Several small bug fixes and tidies, along with a fix for non-resumable memory errors triggered by userspace" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc64: Handle PIO & MEM non-resumable errors. sparc64: Zero pages on allocation for mondo and error queues. sparc: Fixed typo in sstate.c. Replaced panicing with panicking sparc: use symbolic names for tsb indexing
2017-01-30Merge branch 'sparc64-non-resumable-user-error-recovery'David S. Miller
Liam R. Howlett says: ==================== sparc64: Recover from userspace non-resumable PIO & MEM errors A non-resumable error from userspace is able to cause a kernel panic or trap loop due to the setup and handling of the queued traps once in the kernel. This patch series addresses both of these issues. The queues are fixed by simply zeroing the memory before use. PIO errors from userspace will result in a SIGBUS being sent to the user process. The MEM errors form userspace will result in a SIGKILL and also cause the offending pages to be claimed so they are no longer used in future tasks. SIGKILL is used to ensure that the process does not try to coredump and result in an attempt to read the memory again from within kernel space. Although there is a HV call to scrub the memory (mem_scrub), there is no easy way to guarantee that the real memory address(es) are not used by other tasks. Clearing the error with mem_scrub would zero the memory and cause the other processes to proceed with bad data. The handling of other non-resumable errors remain unchanged and will cause a panic. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30sparc64: Handle PIO & MEM non-resumable errors.Liam R. Howlett
User processes trying to access an invalid memory address via PIO will receive a SIGBUS signal instead of causing a panic. Memory errors will receive a SIGKILL since a SIGBUS may result in a coredump which may attempt to repeat the faulting access. Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30sparc64: Zero pages on allocation for mondo and error queues.Liam R. Howlett
Error queues use a non-zero first word to detect if the queues are full. Using pages that have not been zeroed may result in false positive overflow events. These queues are set up once during boot so zeroing all mondo and error queue pages is safe. Note that the false positive overflow does not always occur because the page allocation for these queues is so early in the boot cycle that higher number CPUs get fresh pages. It is only when traps are serviced with lower number CPUs who were given already used pages that this issue is exposed. Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge branch 'ESPRESSObin-ethernet'David S. Miller
Gregory CLEMENT says: ==================== dsa: Add support for the ethernet switch on the ESPRESSObin This set of patches adds support for the Marvell Ethernet Topaz switch family (88E6141/88E6341) which is found on the ESPRESSObin. With this series the network is usable on this board. As usual, I rebased the series on the very last net-next/master. In this series there is no temperature support which need some patches form Andrew Lunn. As soon as Andrew Lunn will post the needed patch I will send a patch to enable the temperature support. Changelog: v6 -> v7: - rebased on net-next/master (5b8784aaf29b) - Fixed the wrong age time coeff from 15s to 3.75s. - Remove support for temperature sensor v5 -> v6: - rebased on net-next/master (d140199af510) - Fix the redundant check on mv88e6xxx_6341_family (reported by Julia Lawall) - Add support for the 88E6141 - Move support for temperature sensor in the phy part ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: mv88e6xxx: Add support for ethernet switch 88E6141Gregory CLEMENT
The Marvell 88E6341 device is single-chip, 6-port Ethernet switch with four integrated 10/100/1000Mbps Ethernet transceivers and one high speed SerDes interfaces. It belongs to the Topaz family and unlike the 88E6341 it does not have a TCAM. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: mv88e6xxx: Add support for ethernet switch 88E6341Gregory CLEMENT
The Marvell 88E6341 device is single-chip, 6-port Ethernet switch with four integrated 10/100/1000Mbps Ethernet transceivers and one high speed SerDes interfaces. It is partially compatible with switches of family 88E6352 and switches of family 88E6390. This commit adds an initial support for this switch by describing its capabilities to the driver and introducing a new family. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: mv88e6xxx: Don't forbid MDIO I/Os for PHY addr >= num_of_portsRomain Perier
Some Marvell ethernet switches have internal ethernet transceivers with hardcoded phy addresses. These addresses can be greater than the number of ports or its value might be different than the associated port number. This is for example the case for MV88E6341 that has 6 ports and internal Port 1 to Port4 PHYs mapped at SMI addresses from 0x11 to 0x14. This commits fixes the issue by removing the condition in MDIO callbacks. Signed-off-by: Romain Perier <romain.perier@free-electrons.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/sched: cls_flower: Correct matching on ICMPv6 codeSimon Horman
When matching on the ICMPv6 code ICMPV6_CODE rather than ICMPV4_CODE attributes should be used. This corrects what appears to be a typo. Sample usage: tc qdisc add dev eth0 ingress tc filter add dev eth0 protocol ipv6 parent ffff: flower \ indev eth0 ip_proto icmpv6 type 128 code 0 action drop Without this change the code parameter above is effectively ignored. Fixes: 7b684884fbfa ("net/sched: cls_flower: Support matching on ICMP type and code") Signed-off-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge tag 'linux-can-fixes-for-4.10-20170130' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can Marc Kleine-Budde says: ==================== pull-request: can 2017-01-30 this is a pull request of one patch. The patch is by Oliver Hartkopp and fixes the hrtimer/tasklet termination in bcm op removal. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30smc: some potential use after free bugsDan Carpenter
Say we got really unlucky and these failed on the last iteration, then it could lead to a use after free bug. Fixes: cd6851f30386 ("smc: remote memory buffers (RMBs)") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge tag 'rtc-4.10-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC fix from Alexandre Belloni: "A single fix for this cycle. It is worth taking it for 4.10 so that distributions will not have CONFIG_RTC_DRV_JZ4740 switching from m to y in their config. Summary: - Allow jz4740 to build as a module again by using kernel_halt()" * tag 'rtc-4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: rtc: jz4740: make the driver buildable as a module again
2017-01-30Merge branch 'dsa-port-mirroring'David S. Miller
Florian Fainelli says: ==================== net: dsa: Port mirroring support This patch series adds support for port mirroring in the two Broadcom switch drivers. The major part of the functional are actually with the plumbing between tc and the drivers. Changes in v5: - Added Jiri's Reviewed-by tag to first patch - rebase against latest net-next/master after bcm_sf2 CFP series Changes in v4: - rebased against latest net-next/master after Vivien's changes Changes in v3: - removed multiline comments from added structures - simplify error handling in dsa_slave_add_cls_matchall Changes in v2: - fixed filter removal logic to disable the ingress or egress mirroring when there are no longer ports being monitored in ingress or egress - removed a stray list_head in dsa_port structure that is not used Tested using the two iproute2 examples: tc qdisc add dev eth1 handle ffff: ingress tc filter add dev eth1 parent ffff: \ matchall skip_sw \ action mirred egress mirror \ dev eth2 tc qdisc add dev eth1 handle 1: root prio tc filter add dev eth1 parent 1: \ matchall skip_sw \ action mirred egress mirror \ dev eth2 ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: bcm_sf2: Add support for port mirroringFlorian Fainelli
We can use b53_mirror_add and b53_mirror_del because the Starfighter 2 is register compatible in that specific case. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: b53: Add support for port mirroringFlorian Fainelli
Add support for configuring port mirroring through the cls_matchall classifier. We do a full ingress or egress capture towards the capture port. Future improvements could include leveraging the divider to allow less frames to be captured, as well as matching specific MAC DA/SA. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: b53: Add mirror capture register definitionsFlorian Fainelli
Add definitions for the different Roboswitch registers relevant for ingress and egress mirroring. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net: dsa: Add plumbing for port mirroringFlorian Fainelli
Add necessary plumbing at the slave network device level to have switch drivers implement ndo_setup_tc() and most particularly the cls_matchall classifier. We add support for two switch operations: port_add_mirror and port_del_mirror() which configure, on a per-port basis the mirror parameters requested from the cls_matchall classifier. Code is largely borrowed from the Mellanox Spectrum switch driver. Reviewed-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30MAINTAINERS: change email address from atmel to microchipLudovic Desroches
Use microchip email address instead of old atmel one. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-01-30MAINTAINERS: at91: change email addressNicolas Ferre
Following the Microchip / Atmel merger and the unification of internal IT, it's more convenient for me to swith to the microchip.com address. Change all my entries to reflect this. Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-01-30ipv6: Paritially checksum full MTU framesVlad Yasevich
IPv6 will mark data that is smaller that mtu - headersize as CHECKSUM_PARTIAL, but if the data will completely fill the mtu, the packet checksum will be computed in software instead. Extend the conditional to include the data that fills the mtu as well. Signed-off-by: Vladislav Yasevich <vyasevic@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_core: Avoid command timeouts during VF driver device shutdownJack Morgenstein
Some Hypervisors detach VFs from VMs by instantly causing an FLR event to be generated for a VF. In the mlx4 case, this will cause that VF's comm channel to be disabled before the VM has an opportunity to invoke the VF device's "shutdown" method. The result is that the VF driver on the VM will experience a command timeout during the shutdown process when the Hypervisor does not deliver a command-completion event to the VM. To avoid FW command timeouts on the VM when the driver's shutdown method is invoked, we detect the absence of the VF's comm channel at the very start of the shutdown process. If the comm-channel has already been disabled, we cause all FW commands during the device shutdown process to immediately return success (and thus avoid all command timeouts). Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge tag 'mlx5-fixes-2017-01-27' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-fixes-2017-01-27 A couple of mlx5 core and ethernet driver fixes. From Or, A couple of error return values and error handling fixes. From Hadar, Support TC encapsulation offloads even when the mlx5e uplink device is stacked under an upper device. From Gal, Two patches to fix RSS hash modifications via ethtool. From Moshe, Added a needed ets capability check. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge branch 'mlx4-misc-improvements'David S. Miller
Tariq Toukan says: ==================== mlx4 misc improvements This patchset contains several improvements and cleanups from the team to the mlx4 Eth and core drivers. Series generated against net-next commit: 4e8f2fc1a55d Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Thanks, Tariq. v3: * Patch 6/9: forgot to actually update the commit message in v2, now it is. v2: * Patch 1/9: used EOPNOTSUPP and not ENOTSUPP. * Patch 3/9: dropped, to be submitted separately in the future. * Patch 6/9: updated commit message. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_en: Check the enabling pptx/pprx flags in SET_PORT wrapper flowShaker Daibes
Make sure pptx/pprx mask flag is set using new fields upon set port request. In addition, move this code into a helper function for better code readability. Signed-off-by: Shaker Daibes <shakerd@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_en: Check the enabling mtu flag in SET_PORT wrapper flowShaker Daibes
Make sure MTU mask flag is set using new field upon set port request. In addition, move this code into a helper function for better code readability. Signed-off-by: Shaker Daibes <shakerd@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_en: Pass user MTU value to Firmware at set port commandShaker Daibes
When starting the port, driver will inform Firmware about the actual MTU which does not include implicit headers, such as FCS or VLAN tags. Signed-off-by: Shaker Daibes <shakerd@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_en: Adding support of turning off link autonegotiation via ethtoolAriel Levkovich
This feature will allow the user to disable auto negotiation on the port for mlx4 devices while setting the speed is limited to 1GbE speeds. Other speeds will not be accepted in autoneg off mode. This functionality is permitted providing that the firmware is compatible with this feature. The above is determined by querying a new dedicated capability bit in the device. Signed-off-by: Ariel Levkovich <lariel@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_core: Get num_tc using netdev_get_num_tcAlaa Hleihel
Avoid reading num_tc directly from struct net_device, but use the helper function netdev_get_num_tc. Fixes: bc6a4744b827 ("net/mlx4_en: num cores tx rings for every UP") Fixes: f5b6345ba8da ("net/mlx4_en: User prio mapping gets corrupted when changing number of channels") Signed-off-by: Alaa Hleihel <alaa@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_core: Add resource alloc/dealloc debuggingMatan Barak
In order to aid debugging of functions that take a resource but don't put it, add the last function name that successfully grabbed this resource. Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4_core: Device revision supportYishai Hadas
The device revision field returned by the NodeInfo MAD is incorrect on ConnectX3 devices. This patch is driver side handling to complete a FW fix added at 2.11.1172. INIT_HCA - bit at offset 0x0C.12 is set to 1 so that FW will report correct device revision. Older FW versions won't be affected from turning on that bit, no capability bit is needed. Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30net/mlx4: Replace ENOSYS with better fitting error codesTariq Toukan
Conform the following warning: WARNING: ENOSYS means 'invalid syscall nr' and nothing else. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30Merge tag 'wireless-drivers-for-davem-2017-01-29' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers Kalle Valo says: ==================== wireless-drivers fixes for 4.10 Most important here are fixes to two iwlwifi crashes, but there's also a firmware naming fix for iwlwifi and a revert of an older bcma patch. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30lwtunnel: remove device arg to lwtunnel_build_stateDavid Ahern
Nothing about lwt state requires a device reference, so remove the input argument. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit (git 2.34.1) at 2025-09-16 09:10:49 +0000