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2015-10-15mlxsw: switchx2: Use ETH_ALEN for mac address lengthJiri Pirko
Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15mlxsw: Remove multicast ID configurationIdo Schimmel
With respect to a firmware change, the Switch Multicast ID (SMID) register is no longer needed, so the related configuration code can be removed. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-16drm/virtio: use %llu format string form atomic64_tArnd Bergmann
The virtgpu driver prints the last_seq variable using the %ld or %lu format string, which does not work correctly on all architectures and causes this compiler warning on ARM: drivers/gpu/drm/virtio/virtgpu_fence.c: In function 'virtio_timeline_value_str': drivers/gpu/drm/virtio/virtgpu_fence.c:64:22: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat=] snprintf(str, size, "%lu", atomic64_read(&fence->drv->last_seq)); ^ drivers/gpu/drm/virtio/virtgpu_debugfs.c: In function 'virtio_gpu_debugfs_irq_info': drivers/gpu/drm/virtio/virtgpu_debugfs.c:37:16: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'long long int' [-Wformat=] seq_printf(m, "fence %ld %lld\n", ^ In order to avoid the warnings, this changes the format strings to %llu and adds a cast to u64, which makes it work the same way everywhere. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-10-16MAINTAINERS: Add myself as maintainer for the gma500 driverPatrik Jakobsson
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-10-16MAINTAINERS: add a maintainer for the atmel-hlcdc DRM driverBoris BREZILLON
Add myself as the maintainer of the atmel-hlcdc DRM driver. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-10-16Merge branch 'drm-fixes-4.3' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes Just two fixes for amdgpu: - fix pageflip interrupt issue - fix display clock handling on certain fiji boards * 'drm-fixes-4.3' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: Keep the pflip interrupts always enabled v7 drm/amdgpu: adjust default dispclk (v2)
2015-10-16Merge tag 'vmwgfx-fixes-4.3-151014' of ↵Dave Airlie
git://people.freedesktop.org/~thomash/linux into drm-fixes Pull request of 2015-10-14 * tag 'vmwgfx-fixes-4.3-151014' of git://people.freedesktop.org/~thomash/linux: drm/vmwgfx: Fix kernel NULL pointer dereference on older hardware
2015-10-15Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: "Here are a few more arm64 fixes for 4.3. Again, nothing too significant, but worth having nonetheless. The MINSIGSTKSZ update is a bit grotty, but the value we currently have is wrong (too small), so anybody using that will have issues already. It has Arnd's ack for the asm-generic change. Summary: - Fix module CFLAGS setting in workaround for erratum #843419 - Update MINSIGSTKSZ and SIGSTKSZ to match glibc - Wire up some new compat syscalls" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: compat: wire up new syscalls arm64: Fix MINSIGSTKSZ and SIGSTKSZ arm64: errata: use KBUILD_CFLAGS_MODULE for erratum #843419
2015-10-15Merge tag 'pinctrl-v4.3-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pinctrl fixes from Linus Walleij: "Here are some overdue (what can I say, I was on a short vacation) driver fixes for the pin control subsystem: - Allwinner sun5i A10s had a faulty mapping - Freescale i.MX25 had some bad arithmetics - Uniphier PH1-sLD8 missed some input enable settings" * tag 'pinctrl-v4.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: uniphier: fix input enable settings for PH1-sLD8 pinctrl: imx25: ensure that a pin with id i is at position i in the info array pinctrl: sun5i: Fix a10s pwm1 pinctrl mapping
2015-10-15cpufreq: intel_pstate: Fix divide by zero on Knights Landing (KNL)Srinivas Pandruvada
This is a workaround for KNL platform, where in some cases MPERF counter will not have updated value before next read of MSR_IA32_MPERF. In this case divide by zero will occur. This change ignores current sample for busy calculation in this case. Fixes: b34ef932d79a (intel_pstate: Knights Landing support) Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Acked-by: Kristen Carlson Accardi <kristen@linux.intel.com> Cc: 4.1+ <stable@vger.kernel.org> # 4.1+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-10-15Merge tag 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma Pull rdma updates from Doug Ledford: "We have four batched up patches for the current rc kernel. Two of them are small fixes that are obvious. One of them is larger than I would like for a late stage rc pull, but we found an issue in the namespace lookup code related to RoCE and this works around the issue for now (we allow a lookup with a namespace to succeed on RoCE since RoCE namespaces aren't implemented yet). This will go away in 4.4 when we put in support for namespaces in RoCE devices. The last one is large in terms of lines, but is all legal and no functional changes. Cisco needed to update their files to be more specific about their license. They had intended the files to be dual licensed as GPL/BSD all along, and specified that in their module license tag, but their file headers were not up to par. They contacted all of the contributors to get agreement and then submitted a patch to update the license headers in the files. Summary: - Work around connection namespace lookup bug related to RoCE - Change usnic license to Dual GPL/BSD (was intended to be that way all along, but wasn't clear, permission from contributors was chased down) - Fix an issue between NFSoRDMA and mlx5 that could cause an oops - Fix leak of sendonly multicast groups" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: IB/ipoib: For sendonly join free the multicast group on leave IB/cma: Accept connection without a valid netdev on RoCE xprtrdma: Don't require LOCAL_DMA_LKEY support for fastreg usnic: add missing clauses to BSD license
2015-10-15Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull ext4 Kconfig description fixup from Jan Kara: "A small fixup in description of EXT4_USE_FOR_EXT2 config option" * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: ext4: Update EXT4_USE_FOR_EXT2 description
2015-10-15vmstat: explicitly schedule per-cpu work on the CPU we need it to run onLinus Torvalds
The vmstat code uses "schedule_delayed_work_on()" to do the initial startup of the delayed work on the right CPU, but then once it was started it would use the non-cpu-specific "schedule_delayed_work()" to re-schedule it on that CPU. That just happened to schedule it on the same CPU historically (well, in almost all situations), but the code _requires_ this work to be per-cpu, and should say so explicitly rather than depend on the non-cpu-specific scheduling to schedule on the current CPU. The timer code is being changed to not be as single-minded in always running things on the calling CPU. See also commit 874bbfe600a6 ("workqueue: make sure delayed work run in local cpu") that for now maintains the local CPU guarantees just in case there are other broken users that depended on the accidental behavior. Cc: Christoph Lameter <cl@linux.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-10-15Merge branch 'for-4.3-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq Pull workqueue fixlet from Tejun Heo: "Single patch to make delayed work always be queued on the local CPU" This is not actually something we should guarantee, but it's something we by accident have historically done, and at least one call site has grown to depend on it. I'm going to fix that known broken callsite, but in the meantime this makes the accidental behavior be explicit, just in case there are other cases that might depend on it. * 'for-4.3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: make sure delayed work run in local cpu
2015-10-15MAINTAINERS: add maintainers for Synopsis Designware I2C driversWolfram Sang
Those guys already have been helpful in the past and are actively working on this driver, unlike me. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2015-10-15drm/amdgpu: Keep the pflip interrupts always enabled v7Michel Dänzer
This fixes flickering issues caused by prematurely firing pflip interrupts. v2 (chk): add commit message, fix DCE V10/V11 and DM as well v3: Re-enable pflip interrupt wherever we re-enable a CRTC v4: Enable pflip interrupt in DAL as well v5: drop DAL changes for upstream v6: (agd): only enable interrupts on crtcs that exist v7: (agd): integrate suggestions from Michel Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-10-15drm/amdgpu: adjust default dispclk (v2)Alex Deucher
Set the default to 600Mhz if it's not set in the bios, and bump the default to 600Mhz if it's lower than that. Port of radeon commit: 9368931db826d57b6b88b3145a00276626b48df0 v2: clean up the code a bit bug: https://bugs.freedesktop.org/show_bug.cgi?id=91896 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-10-15amd-xgbe: Use system workqueue for device restartLendacky, Thomas
A previous patch switched from using the system workqueue to the device workqueue for various operations. During a device restart the device workqueue is flushed so the restart cannot use this workqueue or else a deadlock results. Move the device restart back to using the system workqueue. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15Merge branch 'switchdev-locking'David S. Miller
Jiri Pirko says: ==================== switchdev: change locking This is something which I'm currently struggling with. Callers of attr_set and obj_add/del often hold not only RTNL, but also spinlock (bridge). So in that case, the driver implementing the op cannot sleep. The way rocker is dealing with this now is just to invoke driver operation and go out, without any checking or reporting of the operation status. Since it would be nice to at least put a warning in case the operation fails, it makes sense to do this in delayed work directly in switchdev core instead of implementing this in separate drivers. And that is what this patchset is introducing. So from now on, the locking of switchdev mod ops is consistent. Caller either holds rtnl mutex or in case it does not, caller sets defer flag, telling switchdev core to process the op later, in deferred queue. Function to force to process switchdev deferred ops can be called by op caller in appropriate location, for example after it releases spin lock, to force switchdev core to process pending ops. v1->v2: - rebased on current net-next head (including Scott's ageing patchset) v2->v3: - fixed comment s/of/or/ typo suggested by Nik v3->v4: - the actual patchset is sent instead of different branch I send in v3 :/ v4->v5: - added patch to "const" attr param - reworked deferred ops infrastructure (mainly patch number 1 and internal users (patch 3 and 5)) - resolves the issue pointed out by John ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15switchdev: assert rtnl mutex when going over lower netdevsJiri Pirko
netdev_for_each_lower_dev has to be called with rtnl mutex held. So better enforce it in switchdev functions. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15rocker: remove nowait from switchdev callbacks.Jiri Pirko
No need to avoid sleeping in switchdev callbacks now, as the switchdev core allows it. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15bridge: defer switchdev fdb del call in fdb_del_external_learnJiri Pirko
Since spinlock is held here, defer the switchdev operation. Also, ensure that defered switchdev ops are processed before port master device is unlinked. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15switchdev: introduce possibility to defer obj_add/delJiri Pirko
Similar to the attr usecase, the caller knows if he is holding RTNL and is in atomic section. So let the called to decide the correct call variant. This allows drivers to sleep inside their ops and wait for hw to get the operation status. Then the status is propagated into switchdev core. This avoids silent errors in drivers. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15switchdev: remove pointers from switchdev objectsJiri Pirko
When object is used in deferred work, we cannot use pointers in switchdev object structures because the memory they point at may be already used by someone else. So rather do local copy of the value. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Acked-by: Scott Feldman <sfeldma@gmail.com> Reviewed-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15switchdev: allow caller to explicitly request attr_set as deferredJiri Pirko
Caller should know if he can call attr_set directly (when holding RTNL) or if he has to defer the att_set processing for later. This also allows drivers to sleep inside attr_set and report operation status back to switchdev core. Switchdev core then warns if status is not ok, instead of silent errors happening in drivers. Benefit from newly introduced switchdev deferred ops infrastructure. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15switchdev: make struct switchdev_attr parameter const for attr_set callsJiri Pirko
Signed-off-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15switchdev: introduce switchdev deferred ops infrastructureJiri Pirko
Introduce infrastructure which will be used internally to defer ops. Note that the deferred ops are queued up and either are processed by scheduled work or explicitly by user calling deferred_process function. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15mlxsw: core: Fix race condition in __mlxsw_emad_transmitIdo Schimmel
Under certain conditions EMAD responses can be returned from the device even before setting trans_active. This will cause the EMAD Rx listener to drop the EMAD response - as there are no active transactions - and timeouts will be generated. Fix this by setting trans_active before transmitting the EMAD skb. Fixes: 4ec14b7634b2 ("mlxsw: Add interface to access registers and process events") Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15net: hisilicon: fixes a bug when using ethtool -Slipeng
this patch fixes a bug in hns driver. when we want to get statistic info by using ethtool -S, it shows us there are 3 wrong counters info. because the strings related to the registers are wrong. it needs to modify the strings which give us wrong info. Signed-off-by: lipeng <lipeng321@huawei.com> Signed-off-by: yankejian <yankejian@huawei.com> Signed-off-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue Jeff Kirsher says: ==================== Intel Wired LAN Driver Updates 2015-10-15 This series contains updates to i40e, i40evf and ixgbe. Emil changes the ixgbe driver to disable LRO by default in favor or GRO. Mark provides two changes for ixgbe, first fixes a semaphore issue when a reset never completes, it is necessary to retake the semaphore before returning. Jesse fixes up a missing function header comment variable reference. Then enables ethtool priv flags to control flow director at runtime. Neerav changes several i40e error messages to debug only since the messages were printing when there was no functional issue and were meant for debug only. Catherine changes the i40e driver to make only X722 support 100M SGMII, since it is the only device to actually support it. Anjali modifies the i40e/i40evf driver to add writeback on ITR offload support for X722 since the device has a way to work around the descriptor writeback issue. Mitch cleans up obsolete code. Also reduces the i40evf init time by shortening up the delays in the init task to aid in performance in load/unload tests and mitigates DMAR errors in VF enable/disable tests. Shannon modifies i40e to allow flow director sideband when the device is in MFP mode and only has one partition enabled, since we still have plenty of interrupts for managing the flow director activity. Also cleaned up flow director ATR control in debugfs since the priv flag has been added to our ethtool interface. Makes several general code cleanups of redundant or unnecessary code for i40e. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-15i2c: designware-platdrv: enable RuntimePM before registering to the coreWolfram Sang
The core may register clients attached to this master which may use funtionality from the master. So, RuntimePM must be enabled before, otherwise this will fail. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Cc: stable@kernel.org
2015-10-15i2c: s3c2410: enable RuntimePM before registering to the coreWolfram Sang
The core may register clients attached to this master which may use funtionality from the master. So, RuntimePM must be enabled before, otherwise this will fail. While here, move drvdata, too. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Kukjin Kim <kgene@kernel.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org
2015-10-15i2c: rcar: enable RuntimePM before registering to the coreWolfram Sang
The core may register clients attached to this master which may use funtionality from the master. So, RuntimePM must be enabled before, otherwise this will fail. While here, move drvdata, too. Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org
2015-10-15i2c: return probe deferred status on dev_pm_domain_attachKieran Bingham
A change of return status was introduced in commit 3fffd1283927 ("i2c: allow specifying separate wakeup interrupt in device tree") The commit prevents the defer status being passed up the call stack appropriately when dev_pm_domain_attach returns -EPROBE_DEFER. Catch the PROBE_DEFER and clear up the IRQ wakeup status Signed-off-by: Kieran Bingham <kieranbingham@gmail.com> Fixes: 3fffd1283927 ("i2c: allow specifying separate wakeup interrupt in device tree") Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2015-10-15ixgbe: Check for setup_internal_link methodMark Rustad
Only call the internal_setup_link method when it is provided. This check is required for newer version parts. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Darin Miller <darin.j.miller@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e/i40evf: Bump i40e version to 1.3.28 and i40evf to 1.3.19Catherine Sullivan
Bump. Change-ID: I8d9a99f320af43960deba8718eee2d6de50eaf46 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40evf: speed up initMitch Williams
Shorten up the delays in the init task, allowing the VF driver to initialize faster. This aids performance in load/unload tests and mitigates DMAR errors in VF enable/disable tests with absurdly short delays. In the real world, the VF driver will come up more quickly. The original values were set conservatively based on what we expected from the firmware in terms of performance. Now that the driver is in use and we know how well firmware responds to our requests, we can shorten these delays. Change-ID: Ibead77d34b19e8170e667c3f58bc14748bbc5bc9 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: remove unnecessary string copy operationsShannon Nelson
Save a little stack space and remove unnecessary strncpy() with a little string pointer. Change-ID: Id2719d34710bfc273d3bb445fec085cd04276e88 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: X722 is on the IOSF bus and does not report the PCI bus infoAnjali Singhai Jain
X722 will report Gen 1x1 in the PCI config space as it is on IOSF bus, so skip the PCI bus link/speed check. Change-ID: Icd5f5751dc7fb00dccf0d5dc5a0a644948e7062e Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: Store off PHY capabilitiesKevin Scott
Store off reported PHY capabilities in link_info structure. Change-ID: Ife0f037c26983ca985dbf79abf33f8f8791369e8 Signed-off-by: Kevin Scott <kevin.c.scott@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e/i40evf: remove redundant declarations of a variable and a functionShannon Nelson
Remove a variable declaration inside an if block hiding an existing declaration at the start of the function. Also remove a forward function declaration that is no longer needed due to code re-organization. Change-ID: I12954668b722718074949c93d74cd20eaacd93e4 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: remove FD atr control from debugfsShannon Nelson
Since the flow-director-atr priv flag was added to our ethtool interface, we don't need the on/off control in debugfs. Change-ID: Ib3b599916434ab30ccd40074e71d7a81609b5bb5 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: allow FD SB if MFP mode only has 1 partitionShannon Nelson
Even though the device might be in MFP mode, if there's only one partition enabled, then we still have plenty of interrupts for managing the Flow Directory Sideband activity. This patch enables FD SB in this case. This patch also reverses the sense of the conditional in order to remove the negative logic. Change-ID: I9edf211a6219fc8d159b4be9964f9fd7f4e00bc0 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: remove obsolete version checkMitch Williams
This version check only applies to very, very old firmware, that only ran on A0 hardware, which we never shipped and don't support in this driver anyway. Remove it, before somebody gets hurt. Change-ID: I3752d090ff488acf98ee76b075af961e9c968ee4 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e/i40evf: Add WB_ON_ITR offload supportAnjali Singhai Jain
X722 has a way to work around the descriptor WB issue, this offload helps turn that feature on. Change-ID: I7ffa67622426bfca5a651417b63e3afcfeb60412 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: Remove 100M SGMII unless hw is X722Catherine Sullivan
Only the X722 device now supports 100M SGMII, and nothing supports 100M on 1000Base_T. Change-ID: I6f44dcd818944edd40041410e6de380f4a359a0c Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: Change some messages from info to debug onlyNeerav Parikh
There are several error messages that have been printing when there is no functional issue. These messages should be available at debug message level only. Change-ID: Id91e47bf942c483563995f30d8705fa53acd5aa3 Signed-off-by: Neerav Parikh <neerav.parikh@intel.com> Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: use priv flags to control flow directorJesse Brandeburg
Some customers wish to be able to control our hardware specific feature called flow director, at runtime. This patch enables ethtool priv flags to control this driver/hardware specific feature. ethtool --set-priv-flags ethX flow-director-atr off NOTE: the ethtool ntuple interface controls the flow-director sideband rules. Change-ID: Iba156350b07fa2ce66f53ded51739f9a3781fe0e Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15i40e: Add missing parameter comment to ndo_bridge_setlinkJesse Brandeburg
Add nlflags to the function comment for ndo_bridge_setlink. Change-ID: I34c704f307f2a3f7bac3ca4b44e2a094d3d082d6 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-10-15ixgbe: Fix CS4227-related semaphore error on reset failureMark Rustad
If the reset never completes, it is necessary to retake the semaphore before returning, because the caller will release the semaphore. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Darin Miller <darin.j.miller@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-31 23:31:56 +0000