- 28 3月, 2017 1 次提交
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由 Borislav Petkov 提交于
Introduce a simple data structure for collecting correctable errors along with accessors. More detailed description in the code itself. The error decoding is done with the decoding chain now and mce_first_notifier() gets to see the error first and the CEC decides whether to log it and then the rest of the chain doesn't hear about it - basically the main reason for the CE collector - or to continue running the notifiers. When the CEC hits the action threshold, it will try to soft-offine the page containing the ECC and then the whole decoding chain gets to see the error. Signed-off-by: NBorislav Petkov <bp@suse.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/20170327093304.10683-5-bp@alien8.deSigned-off-by: NIngo Molnar <mingo@kernel.org>
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- 26 3月, 2017 1 次提交
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由 Qiuxu Zhuo 提交于
DIMM number passed to edac_mc_handle_error() was accidentally hardcoded to zero. Pass in the correct daddr->dimm value. Signed-off-by: NQiuxu Zhuo <qiuxu.zhuo@intel.com> Signed-off-by: NBorislav Petkov <bp@suse.de>
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- 25 3月, 2017 15 次提交
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由 Arnd Bergmann 提交于
aarch64-linux-gcc-7 complains about code it doesn't fully understand: drivers/infiniband/hw/qib/qib_iba7322.c: In function 'qib_7322_txchk_change': include/asm-generic/bitops/non-atomic.h:105:35: error: 'shadow' may be used uninitialized in this function [-Werror=maybe-uninitialized] The code is right, and despite trying hard, I could not come up with a version that I liked better than just adding a fake initialization here to shut up the warning. Fixes: f931551b ("IB/qib: Add new qib driver for QLogic PCIe InfiniBand adapters") Signed-off-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NIra Weiny <ira.weiny@intel.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Sagi Grimberg 提交于
When the rdma device is removed, we must cleanup all the rdma resources within the DEVICE_REMOVAL event handler to let the device teardown gracefully. When this happens with live I/O, some memory regions are occupied. Thus, track them too and dereg all the mr's. We are safe with mr access by iscsi_iser_cleanup_task. Reported-by: NRaju Rangoju <rajur@chelsio.com> Signed-off-by: NSagi Grimberg <sagi@grimberg.me> Reviewed-by: NMax Gurtovoy <maxg@mellanox.com> Reviewed-by: NMax Gurtovoy <maxg@mellanox.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Sagi Grimberg 提交于
This workqueue is used by our storage target mode ULPs via the new CQ API. Recent observations when working with very high-end flash storage devices reveal that UNBOUND workqueue threads can migrate between cpu cores and even numa nodes (although some numa locality is accounted for). While this attribute can be useful in some workloads, it does not fit in very nicely with the normal run-to-completion model we usually use in our target-mode ULPs and the block-mq irq<->cpu affinity facilities. The whole block-mq concept is that the completion will land on the same cpu where the submission was performed. The fact that our submitter thread is migrating cpus can break this locality. We assume that as a target mode ULP, we will serve multiple initiators/clients and we can spread the load enough without having to use unbound kworkers. Also, while we're at it, expose this workqueue via sysfs which is harmless and can be useful for debug. Signed-off-by: NSagi Grimberg <sagi@grimberg.me> Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>-- Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Sagi Grimberg 提交于
The caller might not want this overhead. Reviewed-by: NBart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: NLeon Romanovsky <leonro@mellanox.com> Signed-off-by: NSagi Grimberg <sagi@grimberg.me> Reviewed-by: NYuval Shaia <yuval.shaia@oracle.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 David Marchand 提交于
According to C9-147, MSN should only be incremented when the last packet of a multi packet request has been received. "Logically, the requester associates a sequential Send Sequence Number (SSN) with each WQE posted to the send queue. The SSN bears a one- to-one relationship to the MSN returned by the responder in each re- sponse packet. Therefore, when the requester receives a response, it in- terprets the MSN as representing the SSN of the most recent request completed by the responder to determine which send WQE(s) can be completed." Fixes: 8700e3e7 ("Soft RoCE driver") Signed-off-by: NDavid Marchand <david.marchand@6wind.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Bart Van Assche 提交于
Avoid that the following error message is reported on the console while loading an RDMA driver with I/O MMU support enabled: DMAR: Allocating domain for mlx5_0 failed Ensure that DMA mapping operations that use to_pci_dev() to access to struct pci_dev see the correct PCI device. E.g. the s390 and powerpc DMA mapping operations use to_pci_dev() even with I/O MMU support disabled. This patch preserves the following changes of the DMA mapping updates patch series: - Introduction of dma_virt_ops. - Removal of ib_device.dma_ops. - Removal of struct ib_dma_mapping_ops. - Removal of an if-statement from each ib_dma_*() operation. - IB HW drivers no longer set dma_device directly. Reported-by: NSebastian Ott <sebott@linux.vnet.ibm.com> Reported-by: NParav Pandit <parav@mellanox.com> Fixes: commit 99db9494 ("IB/core: Remove ib_device.dma_device") Signed-off-by: NBart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: parav@mellanox.com Tested-by: parav@mellanox.com Reviewed-by: NLeon Romanovsky <leonro@mellanox.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Leon Romanovsky 提交于
All Soft-RoCE (rxe) is handled now in rdma-core user space library, so the documentation. The patch below updates the documentation link to that new location. Reported-by: NJosh Beavers <josh.beavers@gmail.com> Signed-off-by: NLeon Romanovsky <leon@kernel.org> Reviewed-by: NIra Weiny <ira.weiny@intel.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Dan Carpenter 提交于
We want to return zero on success or negative error codes. The type should be int and not u8. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Reviewed-by: NYuval Shaia <yuval.shaia@oracle.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Dan Carpenter 提交于
"goto err;" has it's own kfree_skb() call so it's a double free. We only need to free on the "goto exit;" path. Fixes: 8700e3e7 ("Soft RoCE driver") Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Aditya Sarwade 提交于
Restore device state when ethernet link changes to active. Acked-by: NGeorge Zhang <georgezhang@vmware.com> Acked-by: NJorgen Hansen <jhansen@vmware.com> Acked-by: NBryan Tan <bryantan@vmware.com> Signed-off-by: NAditya Sarwade <asarwade@vmware.com> Signed-off-by: NAdit Ranadive <aditr@vmware.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Adit Ranadive 提交于
Moved the header page count to a macro. Reported-by: NYuval Shaia <yuval.shaia@oracle.com> Signed-off-by: NAdit Ranadive <aditr@vmware.com> Reviewed-by: NAditya Sarwade <asarwade@vmware.com> Tested-by: NAndrew Boyer <andrew.boyer@dell.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Adit Ranadive 提交于
Removed the unused nreq and redundant index variables. Moved hardcoded async and cq ring pages number to macro. Reported-by: NYuval Shaia <yuval.shaia@oracle.com> Signed-off-by: NAdit Ranadive <aditr@vmware.com> Reviewed-by: NAditya Sarwade <asarwade@vmware.com> Tested-by: NAndrew Boyer <andrew.boyer@dell.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Jason Gunthorpe 提交于
When vmalloc_user is used to create memory that is supposed to be mmap'd to user space, it is necessary for the mmap cookie (eg the offset) to be aligned to SHMLBA. This creates a situation where all virtual mappings of the same physical page share the same virtual cache index and guarantees VIPT coherence. Otherwise the cache is non-coherent and the kernel will not see writes by userspace when reading the shared page (or vice-versa). Reported-by: NJosh Beavers <josh.beavers@gmail.com> Signed-off-by: NJason Gunthorpe <jgunthorpe@obsidianresearch.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Sagi Grimberg 提交于
We need to make sure that the cq work item does not run when we are destroying the cq. Unlike flush_work, cancel_work_sync protects against self-requeue of the work item (which we can do in ib_cq_poll_work). Signed-off-by: NSagi Grimberg <sagi@grimberg.me> Reviewed-by: NChristoph Hellwig <hch@lst.de> Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>-- Reviewed-by: NLeon Romanovsky <leonro@mellanox.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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由 Shiraz Saleem 提交于
Netdev notification events are de-registered only when all client iwdev instances are removed. If a single client is closed and re-opened, netdev events could arrive even before the Control Queue-Pair (CQP) is created, causing a NULL pointer dereference crash in i40iw_get_cqp_request. Fix this by allowing netdev event notification only after we have reached the INET_NOTIFIER state with respect to device initialization. Reported-by: NStefan Assmann <sassmann@redhat.com> Signed-off-by: NShiraz Saleem <shiraz.saleem@intel.com> Reviewed-by: NYuval Shaia <yuval.shaia@oracle.com> Signed-off-by: NDoug Ledford <dledford@redhat.com>
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- 24 3月, 2017 2 次提交
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由 Arnd Bergmann 提交于
The latest gcc-7 snapshot adds a warning to point out that when atk_read_value_old or atk_read_value_new fails, we copy uninitialized data into sensor->cached_value: drivers/hwmon/asus_atk0110.c: In function 'atk_input_show': drivers/hwmon/asus_atk0110.c:651:26: error: 'value' may be used uninitialized in this function [-Werror=maybe-uninitialized] Adding an error check avoids this. All versions of the driver are affected. Fixes: 2c03d07a ("hwmon: Add Asus ATK0110 support") Signed-off-by: NArnd Bergmann <arnd@arndb.de> Reviewed-by: NLuca Tettamanti <kronos.it@gmail.com> Signed-off-by: NGuenter Roeck <linux@roeck-us.net>
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由 Ankur Arora 提交于
This was broken in commit cd979883 ("xen/acpi-processor: fix enabling interrupts on syscore_resume"). do_suspend (from xen/manage.c) and thus xen_resume_notifier never get called on the initial-domain at resume (it is if running as guest.) The rationale for the breaking change was that upload_pm_data() potentially does blocking work in syscore_resume(). This patch addresses the original issue by scheduling upload_pm_data() to execute in workqueue context. Cc: Stanislaw Gruszka <sgruszka@redhat.com> Cc: stable@vger.kernel.org Based-on-patch-by: NKonrad Wilk <konrad.wilk@oracle.com> Reviewed-by: NKonrad Rzeszutek Wilk <konrad.wilk@oracle.com> Reviewed-by: NStanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: NAnkur Arora <ankur.a.arora@oracle.com> Signed-off-by: NBoris Ostrovsky <boris.ostrovsky@oracle.com>
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- 23 3月, 2017 21 次提交
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由 Michel Dänzer 提交于
Otherwise this can also prevent modesets e.g. for switching VTs, when multiple monitors with different native resolutions are connected. The depths must match though, so keep the != test for that. Also update the DRM_DEBUG output to be slightly more accurate, this doesn't only affect requests from userspace. Bugzilla: https://bugs.freedesktop.org/99841 Fixes: 865afb11 ("drm/fb-helper: reject any changes to the fbdev") Signed-off-by: NMichel Dänzer <michel.daenzer@amd.com> Reviewed-by: NDaniel Stone <daniels@collabora.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170323085326.20185-1-michel@daenzer.net
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由 Ankur Arora 提交于
Replace hard coded "ACPI0007" with ACPI_PROCESSOR_DEVICE_HID Reviewed-by: NKonrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: NAnkur Arora <ankur.a.arora@oracle.com> Signed-off-by: NBoris Ostrovsky <boris.ostrovsky@oracle.com>
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由 Borislav Petkov 提交于
Provide debugfs function stubs when EDAC_DEBUG is not enabled so that we don't fail the build: drivers/edac/pnd2_edac.c: In function ‘pnd2_init’: drivers/edac/pnd2_edac.c:1521:2: error: implicit declaration of function ‘setup_pnd2_debug’ [-Werror=implicit-function-declaration] setup_pnd2_debug(); ^ drivers/edac/pnd2_edac.c: In function ‘pnd2_exit’: drivers/edac/pnd2_edac.c:1529:2: error: implicit declaration of function ‘teardown_pnd2_debug’ [-Werror=implicit-function-declaration] teardown_pnd2_debug(); ^ Signed-off-by: NBorislav Petkov <bp@suse.de>
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由 Borislav Petkov 提交于
The debugfs.c functionality relies on DEBUG_FS so select it. Signed-off-by: NBorislav Petkov <bp@suse.de>
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由 Christian Lamparter 提交于
This patch adds the missing PINGROUP for GPIO70-99. This fixes a crash that happens in pinctrl-msm, if any of the GPIO70-99 are accessed. Fixes: 5303f782 ("pinctrl: qcom: ipq4019: set ngpios to correct value") Signed-off-by: NChristian Lamparter <chunkeey@googlemail.com> Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Patrice Chotard 提交于
When using GPIO as IRQ source, the GPIO must be configured in INPUT. Callbacks dedicated for this was missing in pinctrl-st driver. This fix the following kernel error when trying to lock a gpio as IRQ: [ 7.521095] gpio gpiochip7: (PIO11): gpiochip_lock_as_irq: tried to flag a GPIO set as output for IRQ [ 7.526018] gpio gpiochip7: (PIO11): unable to lock HW IRQ 6 for IRQ [ 7.529405] genirq: Failed to request resources for 0-0053 (irq 81) on irqchip GPIO Signed-off-by: NPatrice Chotard <patrice.chotard@st.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Bjorn Andersson 提交于
Clearing the status bit on irq_unmask will discard any pending interrupt that did arrive after the irq_ack, i.e. while the IRQ handler function was executing. Fixes: f365be09 ("pinctrl: Add Qualcomm TLMM driver") Cc: stable@vger.kernel.org Cc: Stephen Boyd <sboyd@codeaurora.org> Reported-by: NTimur Tabi <timur@codeaurora.org> Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Andrzej Hajda 提交于
Some pinctrls share memory regions, and devm_ioremap_resource does not allow to share resources, in opposition to devm_ioremap. This patch restores back usage of devm_ioremap function, but with proper error handling and logging. Fixes: baafacab ("pinctrl: samsung: Fix return value check in samsung_pinctrl_get_soc_data()") Signed-off-by: NAndrzej Hajda <a.hajda@samsung.com> Tested-by: NMarek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: NKrzysztof Kozlowski <krzk@kernel.org> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Neil Armstrong 提交于
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Peter Robinson 提交于
As the IODelay driver is a hardware feature of the DRA7xxx SoC depend on that SoC and compile test. Signed-off-by: NPeter Robinson <pbrobinson@gmail.com> Acked-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Adrian Hunter 提交于
Disabling interrupts for even a millisecond can cause problems for some devices. That can happen when Intel host controllers wait for the present state to propagate. The spin lock is not necessary here. Anything that is racing with changes to the I/O state is already broken. The mmc core already provides synchronization via "claiming" the host. Although the spin lock probably should be removed from the code paths that lead to this point, such a patch would touch too much code to be suitable for stable trees. Consequently, for this patch, just drop the spin lock while waiting. Signed-off-by: NAdrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org # v4.9+ Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org> Tested-by: NLudovic Desroches <ludovic.desroches@microchip.com>
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由 Adrian Hunter 提交于
Disabling interrupts for even a millisecond can cause problems for some devices. That can happen when sdhci changes clock frequency because it waits for the clock to become stable under a spin lock. The spin lock is not necessary here. Anything that is racing with changes to the I/O state is already broken. The mmc core already provides synchronization via "claiming" the host. Although the spin lock probably should be removed from the code paths that lead to this point, such a patch would touch too much code to be suitable for stable trees. Consequently, for this patch, just drop the spin lock while waiting. Signed-off-by: NAdrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org> Tested-by: NLudovic Desroches <ludovic.desroches@microchip.com>
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由 Pavel Belous 提交于
Since AQC-100/107/108 chips supports hardware checksums for RX we should indicate this via NETIF_F_RXCSUM flag. v1->v2: 'Signed-off-by' tag added. Signed-off-by: NPavel Belous <pavel.belous@aquantia.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Lendacky, Thomas 提交于
The ECC bit positions that describe whether the ECC interrupt is for Tx, Rx or descriptor memory and whether the it is a single correctable or double detected error were defined in incorrectly (reversed order). Fix the bit position definitions for these settings so that the proper ECC handling is performed. Signed-off-by: NTom Lendacky <thomas.lendacky@amd.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dan Carpenter 提交于
Presumably if there is an "add" function, there is also a "del" function. But it causes a static checker warning because it looks like a common cut and paste bug. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Acked-by: NJarod Wilson <jarod@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Arnd Bergmann 提交于
compile-testing fails when QCOM_SMD is a loadable module: drivers/bluetooth/built-in.o: In function `btqcomsmd_send': btqca.c:(.text+0xa8): undefined reference to `qcom_smd_send' drivers/bluetooth/built-in.o: In function `btqcomsmd_probe': btqca.c:(.text+0x3ec): undefined reference to `qcom_wcnss_open_channel' btqca.c:(.text+0x46c): undefined reference to `qcom_smd_set_drvdata' This clarifies the dependency to allow compile-testing only when SMD is completely disabled, otherwise the dependency on QCOM_SMD will make sure we can link against it. Fixes: e27ee2b1 ("Bluetooth: btqcomsmd: Allow driver to build if COMPILE_TEST is enabled") Signed-off-by: NArnd Bergmann <arnd@arndb.de> [bjorn: Restructure and clarify dependency to QCOM_WCNSS_CTRL] Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org> Acked-by: NMarcel Holtmann <marcel@holtmann.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Doug Berger 提交于
Commit 6ac3ce82 ("net: bcmgenet: Remove excessive PHY reset") removed the bcmgenet_mii_reset() function from bcmgenet_power_up() and bcmgenet_internal_phy_setup() functions. In so doing it broke the reset of the internal PHY devices used by the GENETv1-GENETv3 which required this reset before the UniMAC was enabled. It also broke the internal GPHY devices used by the GENETv4 because the config_init that installed the AFE workaround was no longer occurring after the reset of the GPHY performed by bcmgenet_phy_power_set() in bcmgenet_internal_phy_setup(). In addition the code in bcmgenet_internal_phy_setup() related to the "enable APD" comment goes with the bcmgenet_mii_reset() so it should have also been removed. Commit bd4060a6 ("net: bcmgenet: Power on integrated GPHY in bcmgenet_power_up()") moved the bcmgenet_phy_power_set() call to the bcmgenet_power_up() function, but failed to remove it from the bcmgenet_internal_phy_setup() function. Had it done so, the bcmgenet_internal_phy_setup() function would have been empty and could have been removed at that time. Commit 5dbebbb4 ("net: bcmgenet: Software reset EPHY after power on") was submitted to correct the functional problems introduced by commit 6ac3ce82 ("net: bcmgenet: Remove excessive PHY reset"). It was included in v4.4 and made available on 4.3-stable. Unfortunately, it didn't fully revert the commit because this bcmgenet_mii_reset() doesn't apply the soft reset to the internal GPHY used by GENETv4 like the previous one did. This prevents the restoration of the AFE work- arounds for internal GPHY devices after the bcmgenet_phy_power_set() in bcmgenet_internal_phy_setup(). This commit takes the alternate approach of removing the unnecessary bcmgenet_internal_phy_setup() function which shouldn't have been in v4.3 so that when bcmgenet_mii_reset() was restored it should have only gone into bcmgenet_power_up(). This will avoid the problems while also removing the redundancy (and hopefully some of the confusion). Fixes: 6ac3ce82 ("net: bcmgenet: Remove excessive PHY reset") Signed-off-by: NDoug Berger <opendmb@gmail.com> Reviewed-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yasuaki Ishimatsu 提交于
The extended device socket cannot turn on/off while system is running. So when system boots up and the device is not power on, the fjes driver does not need be loaded. To check the status of the device, the patch adds ACPI _STA method check. Signed-off-by: NYasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> CC: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yasuaki Ishimatsu 提交于
The fjes driver is used only by FUJITSU servers and almost of all servers in the world never use it. But currently if ACPI PNP0C02 is defined in the ACPI table, the following message is always shown: "FUJITSU Extended Socket Network Device Driver - version 1.2 - Copyright (c) 2015 FUJITSU LIMITED" The message makes users confused because there is no reason that the message is shown in other vendor servers. To avoid the confusion, the patch adds a check that the server has a extended socket device or not. Signed-off-by: NYasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> CC: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Gal Pressman 提交于
RX packets statistics ('rx_packets' counter) used to count LRO packets as one, even though it contains multiple segments. This patch will increment the counter by the number of segments, and align the driver with the behavior of other drivers in the stack. Note that no information is lost in this patch due to 'rx_lro_packets' counter existence. Before, ethtool showed: $ ethtool -S ens6 | egrep "rx_packets|rx_lro_packets" rx_packets: 435277 rx_lro_packets: 35847 rx_packets_phy: 1935066 Now, we will see the more logical statistics: $ ethtool -S ens6 | egrep "rx_packets|rx_lro_packets" rx_packets: 1935066 rx_lro_packets: 35847 rx_packets_phy: 1935066 Fixes: e586b3b0 ("net/mlx5: Ethernet Datapath files") Signed-off-by: NGal Pressman <galp@mellanox.com> Cc: kernel-team@fb.com Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com> Acked-by: NAlexei Starovoitov <ast@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Gal Pressman 提交于
TX packets statistics ('tx_packets' counter) used to count GSO packets as one, even though it contains multiple segments. This patch will increment the counter by the number of segments, and align the driver with the behavior of other drivers in the stack. Note that no information is lost in this patch due to 'tx_tso_packets' counter existence. Before, ethtool showed: $ ethtool -S ens6 | egrep "tx_packets|tx_tso_packets" tx_packets: 61340 tx_tso_packets: 60954 tx_packets_phy: 2451115 Now, we will see the more logical statistics: $ ethtool -S ens6 | egrep "tx_packets|tx_tso_packets" tx_packets: 2451115 tx_tso_packets: 60954 tx_packets_phy: 2451115 Fixes: e586b3b0 ("net/mlx5: Ethernet Datapath files") Signed-off-by: NGal Pressman <galp@mellanox.com> Cc: kernel-team@fb.com Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com> Acked-by: NAlexei Starovoitov <ast@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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