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2017-11-10RDMA/hns: Add sq_invld_flg field in QP contextoulijun2-2/+6
In hip08 RoCE, it need to add the sq_invld_flg field in QP context for RoCE hardware. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Update the usage of ack timeout in hip08oulijun1-7/+4
The ack timeout's value in qp context shall be a 5-bit value and be assgined by users. When at of qpc is set zero, the timer is disabled. When attr_mask set for IB_QP_TIMEOUT, The ack timeout field is effective. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Set sq_cur_sge_blk_addr field in QPC in hip08oulijun2-1/+17
If the extend sges exist, the sq_cur_sge_blk_addr field in QPC (qp context) should be configured. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Enable the cqe field of sqwqe of RCoulijun1-2/+3
When sig_type of qpc is non-selectable, all sq's wqes will produce cqe and not depend on the cqe attribute of wqe. When sig_type of qpc is selectable, The cqe attribute of wqe will decide whether to produce the cqe. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Set se attribute of sqwqe in hip08oulijun1-0/+3
When send flags is IB_SEND_SOLICITED, the se(solicated event) field of sqwqe will be set. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Configure fence attribute in hip08 RoCEoulijun1-1/+3
When post wr for mixed rdma operation, we need to use fence mechanism to keep the correct execute order. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Configure TRRL field in hip08 RoCE deviceoulijun7-2/+68
The TRRL(Target RDMA Read/aTOMIC List) record the information of receiving RDMA READ or ATOMIC operation in hip08. It will be used the hardware. The driver need to assign a continuous physical address for trrl_ba field of qp context. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Update calculation of irrl_ba field for hip08oulijun1-2/+2
The irrl(initiator RDMA Read/Atomic list) base address of qp context is assigned for addr[63:6]. This patch mainly fixed it. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Configure sgid type for hip08 RoCEWei Hu(Xavier)5-12/+42
The hardware vendors need to generate RoCEv1 or RoCEv2 packet according to the sgid type configured. Besides, update the gid table size for hip08 RoCE device. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Generate gid type of RoCEv2Wei Hu(Xavier)3-3/+6
HNS_ROCE_CAP_FALG_ROCE_V1_V2 is added for selecting capability of RoCE in hns driver. When HNS_ROCE_CAP_FALG_ROCE_V1_V2 is set, driver will inform ib core that the related hns device can support RoCEv2, and ib core can generate the gid of the related type. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10RDMA/hns: Add rereg mr support for hip08Wei Hu(Xavier)5-0/+195
This patch adds rereg mr support for hip08. Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Yixian Liu <liuyixian@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-10video: fbdev: Convert timers to use timer_setup()Kees Cook5-18/+13
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. One tracking pointer was added. Signed-off-by: Kees Cook <keescook@chromium.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: David Lechner <david@lechnology.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Sean Paul <seanpaul@chromium.org> Cc: Jean Delvare <jdelvare@suse.de> Cc: Hans de Goede <hdegoede@redhat.com> Cc: "Gustavo A. R. Silva" <gustavo@embeddedor.com> [b.zolnierkie: ported it over pxa3xx_gcu changes] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2017-11-10video: fbdev: pxa3xx_gcu: Convert timers to use timer_setup()Kees Cook1-8/+10
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. This also fixes the use of the "priv" variable in QERROR(), since it was pointing to struct timer_list, not struct pxa3xx_gcu_priv. Signed-off-by: Kees Cook <keescook@chromium.org> Cc: "Gustavo A. R. Silva" <gustavo@embeddedor.com> Cc: Himanshu Jha <himanshujha199640@gmail.com> [b.zolnierkie: trivial build fixup] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2017-11-10rtc: at91rm9200: fix reading alarm valueAlexandre Belloni1-12/+6
When alarm value is read at boot time, at91_alarm_year is not yet set to the proper value so the year is always set to 1900. This results in that kind of message at boot: rtc rtc0: invalid alarm value: 1900-1-14 2:11:39 There is no way to recover from that as the alarm is now only read when booting. Instead, rely on the rtc core to figure out the proper year. Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-11-10rtc: at91rm9200: stop calculating yday in at91_rtc_readalarmAlexandre Belloni1-1/+0
Calculating yday in the read_alarm callback is useless as this value is never used later. Also, it was buggy anyway because at the time this is done, tm_year is always 0 as the alarm register doesn't hold the year. Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-11-10ipmi: get rid of pointless access_ok()Al Viro1-6/+0
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2017-11-10pi433: sanitize ioctlAl Viro1-78/+14
a) those access_ok() are pointless b) guarding against the ioctl number declaration changes in that way is pointless, especially since we _know_ the size of object we want to copy. [folded braino fixes from Colin Ian King and Dan Carpenter] Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2017-11-10regulator: tps65218: Fix strobe assignmentKeerthy1-1/+1
Currentlly tps_info structure is no longer used. So use the strobes parameter in tps65218 structure to capture the info. Fixes: 2dc4940360d4c0c (regulator: tps65218: Remove all the compatibles) Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-11-10HID: cp2112: fix broken gpio_direction_input callbackSébastien Szymanski1-2/+6
When everything goes smoothly, ret is set to 0 which makes the function to return EIO error. Fixes: 8e9faa15469e ("HID: cp2112: fix gpio-callback error handling") Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-11-10crypto: stm32/hash - Fix return issue on updateLionel Debieve1-7/+1
When data append reached the threshold for processing, we must inform that processing is on going to wait before managing the next request. Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-11-10crypto: dh - Remove pointless checks for NULL 'p' and 'g'Eric Biggers1-3/+0
Neither 'p' nor 'g' can be NULL, as they were unpacked using crypto_dh_decode_key(). And it makes no sense for them to be optional. So remove the NULL checks that were copy-and-pasted into both modules. Signed-off-by: Eric Biggers <ebiggers@google.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-11-10crypto: qat - Clean up error handling in qat_dh_set_secret()Eric Biggers1-7/+8
Update the error handling in qat_dh_set_secret() to mirror dh_set_secret(). The new version is less error-prone because freeing memory and setting the pointers to NULL is now only done in one place. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-11-10hwrng: iproc-rng200 - Add support for BCM7278Florian Fainelli2-3/+4
BCM7278 features a RNG200 hardware random number generator block, add support for this chip by matching the chip-specific compatible string and extending the Kconfig dependencies to allow building on ARCH_BRCMSTB (base platform for 7278). Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-11-10pinctrl: samsung/s3c24xx: add CONFIG_OF dependencyArnd Bergmann1-1/+1
The driver fails to build without CONFIG_OF: drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_gpiolib_register': drivers/pinctrl/samsung/pinctrl-samsung.c:936:5: error: 'struct gpio_chip' has no member named 'of_node' This configuration is now possible since we can now select the PINCTRL subsystem on S3C24xx machines other than the device tree based ones. Fixes: d219b924611a ("pinctrl: change Kconfig PINCTRL variable to a menuconfig") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-11-10can: ifi: Fix transmitter delay calculationMarek Vasut1-3/+3
The CANFD transmitter delay calculation formula was updated in the latest software drop from IFI and improves the behavior of the IFI CANFD core during bitrate switching. Use the new formula to improve stability of the CANFD operation. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Markus Marb <markus@marb.org> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2017-11-10HID: cp2112: fix interface specification URLSébastien Szymanski1-1/+1
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-11-10Merge branch 'fixes' into nextMichael Ellerman1-2/+11
We have some dependencies & conflicts between patches in fixes and things to go in next, both in the radix TLB flush code and the IMC PMU driver. So merge fixes into next.
2017-11-10irqchip/gic-v4: Clear IRQ_DISABLE_UNLAZY again if mapping failsMarc Zyngier1-1/+6
Should the call to irq_set_vcpu_affinity() fail at map time, we should restore the normal lazy-disable behaviour instead of staying with the eager disable that GICv4 requires. Reported-by: Eric Auger <eric.auger@redhat.com> Acked-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2017-11-10x86/virt: Add enum for hypervisors to replace x86_hyperJuergen Gross3-8/+6
The x86_hyper pointer is only used for checking whether a virtual device is supporting the hypervisor the system is running on. Use an enum for that purpose instead and drop the x86_hyper pointer. Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Xavier Deguillard <xdeguillard@vmware.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: akataria@vmware.com Cc: arnd@arndb.de Cc: boris.ostrovsky@oracle.com Cc: devel@linuxdriverproject.org Cc: dmitry.torokhov@gmail.com Cc: gregkh@linuxfoundation.org Cc: haiyangz@microsoft.com Cc: kvm@vger.kernel.org Cc: kys@microsoft.com Cc: linux-graphics-maintainer@vmware.com Cc: linux-input@vger.kernel.org Cc: moltmann@vmware.com Cc: pbonzini@redhat.com Cc: pv-drivers@vmware.com Cc: rkrcmar@redhat.com Cc: sthemmin@microsoft.com Cc: virtualization@lists.linux-foundation.org Cc: xen-devel@lists.xenproject.org Link: http://lkml.kernel.org/r/20171109132739.23465-3-jgross@suse.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-11-10rtc: sysfs: Use time64_t variables to set time/alarmBaolin Wang1-12/+13
Use time64_t variables and related APIs for sysfs interfaces to support setting time or alarm after the year 2038 on 32-bit system. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-11-10HID: Wacom: switch Dell canvas into highres modeBenjamin Tissoires1-0/+7
The Dell Canvas exports 2 collections for the Pen part. The only difference between the 2 is that the default one has half the resolution of the second one. The Windows driver switches the tablet into the second mode, so we should behave the same. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-11-10can: peak: Add support for new PCIe/M2 CAN FD interfacesStephane Grosjean1-2/+12
This adds support for the following PEAK-System CAN FD interfaces: PCAN-cPCIe FD CAN FD Interface for cPCI Serial (2 or 4 channels) PCAN-PCIe/104-Express CAN FD Interface for PCIe/104-Express (1, 2 or 4 ch.) PCAN-miniPCIe FD CAN FD Interface for PCIe Mini (1, 2 or 4 channels) PCAN-PCIe FD OEM CAN FD Interface for PCIe OEM version (1, 2 or 4 ch.) PCAN-M.2 CAN FD Interface for M.2 (1 or 2 channels) Like the PCAN-PCIe FD interface, all of these boards run the same IP Core that is able to handle CAN FD (see also http://www.peak-system.com). Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2017-11-10can: sun4i: handle overrun in RX FIFOGerhard Bertelsmann1-2/+10
SUN4Is CAN IP has a 64 byte deep FIFO buffer. If the buffer is not drained fast enough (overrun) it's getting mangled. Already received frames are dropped - the data can't be restored. Signed-off-by: Gerhard Bertelsmann <info@gerhard-bertelsmann.de> Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2017-11-10can: c_can: don't indicate triple sampling support for D_CANRichard Schütz2-2/+0
The D_CAN controller doesn't provide a triple sampling mode, so don't set the CAN_CTRLMODE_3_SAMPLES flag in ctrlmode_supported. Currently enabling triple sampling is a no-op. Signed-off-by: Richard Schütz <rschuetz@uni-koblenz.de> Cc: linux-stable <stable@vger.kernel.org> # >= v3.6 Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2017-11-10net/mlx5e: Increase Striding RQ minimum size limit to 4 multi-packet WQEsEugenia Emantayev1-1/+1
This is to prevent the case of working with a single MPWQE (1 WQE is always reserved as RQ is linked-list). When the WQE is fully consumed, HW should still have available buffer in order not to drop packets. Fixes: 461017cb006a ("net/mlx5e: Support RX multi-packet WQE (Striding RQ)") Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Cc: kernel-team@fb.com Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2017-11-10net/mlx5e: Set page to null in case dma mapping failsInbar Karmy1-7/+5
Currently, when dma mapping fails, put_page is called, but the page is not set to null. Later, in the page_reuse treatment in mlx5e_free_rx_descs(), mlx5e_page_release() is called for the second time, improperly doing dma_unmap (for a non-mapped address) and an extra put_page. Prevent this by nullifying the page pointer when dma_map fails. Fixes: accd58833237 ("net/mlx5e: Introduce RX Page-Reuse") Signed-off-by: Inbar Karmy <inbark@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Cc: kernel-team@fb.com Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2017-11-10net/mlx5e: Fix napi poll with zero budgetSaeed Mahameed1-4/+6
napi->poll can be called with budget 0, e.g. in netpoll scenarios where the caller only wants to poll TX rings (poll_one_napi@net/core/netpoll.c). The below commit changed RX polling from "while" loop to "do {} while", which caused to ignore the initial budget and handle at least one RX packet. This fixes the following warning: [ 2852.049194] mlx5e_napi_poll+0x0/0x260 [mlx5_core] exceeded budget in poll [ 2852.049195] ------------[ cut here ]------------ [ 2852.049195] WARNING: CPU: 0 PID: 25691 at net/core/netpoll.c:171 netpoll_poll_dev+0x18a/0x1a0 Fixes: 4b7dfc992514 ("net/mlx5e: Early-return on empty completion queues") Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com> Reported-by: Martin KaFai Lau <kafai@fb.com> Tested-by: Martin KaFai Lau <kafai@fb.com> Cc: kernel-team@fb.com Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2017-11-10net/mlx5: Cancel health poll before sending panic teardown commandHuy Nguyen1-0/+7
After the panic teardown firmware command, health_care detects the error in PCI bus and calls the mlx5_pci_err_detected. This health_care flow is no longer needed because the panic teardown firmware command will bring down the PCI bus communication with the HCA. The solution is to cancel the health care timer and its pending workqueue request before sending panic teardown firmware command. Kernel trace: mlx5_core 0033:01:00.0: Shutdown was called mlx5_core 0033:01:00.0: health_care:154:(pid 9304): handling bad device here mlx5_core 0033:01:00.0: mlx5_handle_bad_state:114:(pid 9304): NIC state 1 mlx5_core 0033:01:00.0: mlx5_pci_err_detected was called mlx5_core 0033:01:00.0: mlx5_enter_error_state:96:(pid 9304): start mlx5_3:mlx5_ib_event:3061:(pid 9304): warning: event on port 0 mlx5_core 0033:01:00.0: mlx5_enter_error_state:104:(pid 9304): end Unable to handle kernel paging request for data at address 0x0000003f Faulting instruction address: 0xc0080000434b8c80 Fixes: 8812c24d28f4 ('net/mlx5: Add fast unload support in shutdown flow') Signed-off-by: Huy Nguyen <huyn@mellanox.com> Reviewed-by: Moshe Shemesh <moshe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2017-11-10net/mlx5: Loop over temp list to release delay eventsHuy Nguyen1-1/+1
list_splice_init initializing waiting_events_list after splicing it to temp list, therefore we should loop over temp list to fire the events. Fixes: 4ca637a20a52 ("net/mlx5: Delay events till mlx5 interface's add complete for pci resume") Signed-off-by: Huy Nguyen <huyn@mellanox.com> Signed-off-by: Feras Daoud <ferasda@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2017-11-10nfp flower action: Modified to use VLAN helper functionsManish Kurup1-3/+2
Modified netronome nfp flower action to use VLAN helper functions instead of accessing/referencing TC act_vlan private structures directly. Reviewed-by: Pieter Jansen van Vuuren <pieter.jansenvanvuuren@netronome.com> Signed-off-by: Manish Kurup <manish.kurup@verizon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-11-10sfc: don't warn on successful change of MACRobert Stonehouse1-1/+1
Fixes: 535a61777f44e ("sfc: suppress handled MCDI failures when changing the MAC address") Signed-off-by: Bert Kenward <bkenward@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-11-10net: vxge: remove redundant assignments and pointersColin Ian King1-8/+1
There are several pointers that are being assigned but never read so remove these as they are redundant. Also remove an assignment to function_mode that is never read. Cleans up several clang warnings: vxge-main.c:1139:2: warning: Value stored to 'hldev' is never read vxge-main.c:1294:2: warning: Value stored to 'hldev' is never read vxge-main.c:2188:2: warning: Value stored to 'dev' is never read vxge-main.c:2188:2: warning: Value stored to 'dev' is never read vxge-main.c:2723:2: warning: Value stored to 'function_mode' is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-11-10Merge tag 'mlx5-updates-2017-11-09' of ↵David S. Miller7-52/+184
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2017-11-09 This series introduces vlan offloads related improvements for mlx5 ethernet netdev driver, from Gal Pressman. - Add support for 802.1ad vlan filter - Add support for 802.1ad vlan insertion - Add vlan offloads statistics to ethtool (inserted/stripped vlans) - CHECKSUM_COMPLETE support for vlan traffic when vlan stripping is off! (Finally) ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2017-11-10drm/mode_object: fix documentation for object lookups.Dave Airlie2-0/+2
The lease updates missed a few bits of docs, fixed up the wrong name on the property lookup fn as well. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-11-10rsi: rsi_91x_ps: remove redundant code in str_psstateGustavo A. R. Silva1-1/+0
"INVALID_STATE" is already being returned in the default case and this code cannot be reached. Addresses-Coverity-ID: 1398384 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-11-10rt2x00: use monotonic timestamps for frame dumpArnd Bergmann2-4/+5
rt2x00 uses the deprecated do_gettimeofday() function to get a timestamp for its debugfs "dump" file interface. The timestamp is using an unsigned 32-bit value, so we could make it work until 2106 by using ktime_get_real_ts64(), but it seems better to use monotonic times, as we normally want for timestamps. Since this is an interface change, I'm incrementing the DUMP_HEADER_VERSION number, so user space can figure out whether the timestamps are monotonic or not. Most likely the tools won't care either way. Generally speaking, ABI version numbers and in particular changing them is a bad idea. However since this is in debugfs, we don't put any API stability rules on the interface according to Documentation/filesystems/debugfs.txt, and we can take the easy way out here; anyone using the frame dump feature can probably work out the differences here. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-11-10rt2x00usb: mark device removed when get ENOENT usb errorStanislaw Gruszka1-3/+3
ENOENT usb error mean "specified interface or endpoint does not exist or is not enabled". Mark device not present when we encounter this error similar like we do with ENODEV error. Otherwise we can have infinite loop in rt2x00usb_work_rxdone(), because we remove and put again RX entries to the queue infinitely. We can have similar situation when submit urb will fail all the time with other error, so we need consider to limit number of entries processed by rxdone work. But for now, since the patch fixes reproducible soft lockup issue on single processor systems and taken ENOENT error meaning, let apply this fix. Patch adds additional ENOENT check not only in rx kick routine, but also on other places where we check for ENODEV error. Reported-by: Richard Genoud <richard.genoud@gmail.com> Debugged-by: Richard Genoud <richard.genoud@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Tested-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-11-10qtnfmac: pass all CONNECT cmd params to wireless card for processingIgor Mitsyanko2-30/+65
Specifically, following parameters are needed for wireless device configuration but were not available to it before: - HT/VHT capabilities and capabilities masks. - full channel info (not just IEEE number) - BSSID hint - previous BSSID for reassoc request Move Management Frame Protection setting from common encr info structure into STA-specific .connect command parameters. Make sure that all new qlink structure definitions are alignment-safe. Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Reviewed-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-11-10qtnfmac: include HTCAP and VHTCAP into config AP commandIgor Mitsyanko1-0/+18
Include HT/VHT caps directly into command so that they won't have to be searched for in IEs. Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-11-10qtnfmac: configure and start AP interface with a single commandIgor Mitsyanko4-52/+47
Current logic artificially divides "start AP" procedure into three stages: - generic interface configuration (security, channel etc) - IE's processing - enable AP mode on interface This separation would not allow to do a proper device configuration as first stage needs to use information from IEs that are processed on a second stage. Which means first and second stages have to be meged. In that case there is no point anymore to keep third stage either, so merge all three into a single command. This new command carries all the same info as contained in "struct cfg80211_ap_settings". Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-04 01:36:26 +0300