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authorKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>2022-03-17 15:29:52 +0100
committerRob Herring <robh@kernel.org>2022-04-04 14:20:09 -0500
commit866f404f1b7431ce956bf2f16264ef3ca51cb0dc (patch)
tree98fb4a69624bd419127fadc8c849fd15b6159f90 /tools/perf/scripts/python/stackcollapse.py
parentdt-bindings: Fix incomplete if/then/else schemas (diff)
downloadlinux-866f404f1b7431ce956bf2f16264ef3ca51cb0dc.tar.gz
linux-866f404f1b7431ce956bf2f16264ef3ca51cb0dc.zip
dt-bindings: irqchip: mrvl,intc: refresh maintainers
Jason's email bounces and his address was dropped from maintainers in commit 509920aee72a ("MAINTAINERS: Move Jason Cooper to CREDITS"), so drop him here too. Switch other maintainers from IRQCHIP subsystem maintainers to Marvell Orion platform maintainers because its a bigger chance they know the hardware. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220317142952.479413-1-krzysztof.kozlowski@canonical.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-29 13:32:05 +0000
ons'>+0 Since the following commit, Infiniband and Ethernet have not been mutually exclusive. Fixes: 4aa17b28 mlx5: Enable mutual support for IB and Ethernet Signed-off-by: Christopher Covington <cov@codeaurora.org> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-09net: smsc911x: back out silently on probe deferralsLinus Walleij1-1/+8 When trying to get a regulator we may get deferred and we see this noise: smsc911x 1b800000.ethernet-ebi2 (unnamed net_device) (uninitialized): couldn't get regulators -517 Then the driver continues anyway. Which means that the regulator may not be properly retrieved and reference counted, and may be switched off in case noone else is using it. Fix this by returning silently on deferred probe and let the system work it out. Cc: Jeremy Linton <jeremy.linton@arm.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-09ibmveth: set correct gso_size and gso_typeThomas Falcon2-2/+64 This patch is based on an earlier one submitted by Jon Maxwell with the following commit message: "We recently encountered a bug where a few customers using ibmveth on the same LPAR hit an issue where a TCP session hung when large receive was enabled. Closer analysis revealed that the session was stuck because the one side was advertising a zero window repeatedly. We narrowed this down to the fact the ibmveth driver did not set gso_size which is translated by TCP into the MSS later up the stack. The MSS is used to calculate the TCP window size and as that was abnormally large, it was calculating a zero window, even although the sockets receive buffer was completely empty." We rely on the Virtual I/O Server partition in a pseries environment to provide the MSS through the TCP header checksum field. The stipulation is that users should not disable checksum offloading if rx packet aggregation is enabled through VIOS. Some firmware offerings provide the MSS in the RX buffer. This is signalled by a bit in the RX queue descriptor. Reviewed-by: Brian King <brking@linux.vnet.ibm.com> Reviewed-by: Pradeep Satyanarayana <pradeeps@linux.vnet.ibm.com> Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Reviewed-by: Jonathan Maxwell <jmaxwell37@gmail.com> Reviewed-by: David Dai <zdai@us.ibm.com> Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-09Revert "radix tree test suite: fix compilation"Linus Torvalds3-1/+30 This reverts commit 53855d10f4567a0577360b6448d52a863929775b. It shouldn't have come in yet - it depends on the changes in linux-next that will come in during the next merge window. As Matthew Wilcox says, the test suite is broken with the current state without the revert. Requested-by: Matthew Wilcox <mawilcox@microsoft.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2016-12-08net: ethernet: cpmac: Call SET_NETDEV_DEV()Florian Fainelli1-0/+1 The TI CPMAC driver calls into PHYLIB which now checks for net_device->dev.parent, so make sure we do set it before calling into any MDIO/PHYLIB related function. Fixes: ec988ad78ed6 ("phy: Don't increment MDIO bus refcount unless it's a different owner") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08net: ethernet: lantiq_etop: Call SET_NETDEV_DEV()Florian Fainelli1-0/+1 The Lantiq Etop driver calls into PHYLIB which now checks for net_device->dev.parent, so make sure we do set it before calling into any MDIO/PHYLIB related function. Fixes: ec988ad78ed6 ("phy: Don't increment MDIO bus refcount unless it's a different owner") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08vhost-vsock: fix orphan connection resetPeng Tao1-1/+1 local_addr.svm_cid is host cid. We should check guest cid instead, which is remote_addr.svm_cid. Otherwise we end up resetting all connections to all guests. Cc: stable@vger.kernel.org [4.8+] Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Peng Tao <bergwolf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08cxgb4/cxgb4vf: Assign netdev->dev_port with port IDArjun V3-1/+2 Added missing dev_port assignment in cxgb4vf driver. Also made dev_port assignment of cxgb4 in sync with cxgb4vf driver. Signed-off-by: Casey Leedom <leedom@chelsio.com> Signed-off-by: Arjun V <arjun@chelsio.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08parisc: Fix TLB related boot crash on SMP machinesHelge Deller1-0/+11 At bootup we run measurements to calculate the best threshold for when we should be using full TLB flushes instead of just flushing a specific amount of TLB entries. This performance test is run over the kernel text segment. But running this TLB performance test on the kernel text segment turned out to crash some SMP machines when the kernel text pages were mapped as huge pages. To avoid those crashes this patch simply skips this test on some SMP machines and calculates an optimal threshold based on the maximum number of available TLB entries and number of online CPUs. On a technical side, this seems to happen: The TLB measurement code uses flush_tlb_kernel_range() to flush specific TLB entries with a page size of 4k (pdtlb 0(sr1,addr)). On UP systems this purge instruction seems to work without problems even if the pages were mapped as huge pages. But on SMP systems the TLB purge instruction is broadcasted to other CPUs. Those CPUs then crash the machine because the page size is not as expected. C8000 machines with PA8800/PA8900 CPUs were not affected by this problem, because the required cache coherency prohibits to use huge pages at all. Sadly I didn't found any documentation about this behaviour, so this finding is purely based on testing with phyiscal SMP machines (A500-44 and J5000, both were 2-way boxes). Cc: <stable@vger.kernel.org> # v3.18+ Signed-off-by: Helge Deller <deller@gmx.de> 2016-12-08driver: ipvlan: Unlink the upper dev when ipvlan_link_new failedGao Feng1-1/+3 When netdev_upper_dev_unlink failed in ipvlan_link_new, need to unlink the ipvlan dev with upper dev. Signed-off-by: Gao Feng <fgao@ikuai8.com> Acked-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08ser_gigaset: return -ENOMEM on error instead of successDan Carpenter1-1/+3 If we can't allocate the resources in gigaset_initdriver() then we should return -ENOMEM instead of zero. Fixes: 2869b23e4b95 ("[PATCH] drivers/isdn/gigaset: new M101 driver (v2)") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08ARM: dts: orion5x: fix number of sata port for linkstation ls-glRoger Shimizu1-0/+4 Bug report from Debian [0] shows there's minor changed model of Linkstation LS-GL that uses the 2nd SATA port of the SoC. So it's necessary to enable two SATA ports, though for that specific model only the 2nd one is used. [0] https://bugs.debian.org/845611 Fixes: b1742ffa9ddb ("ARM: dts: orion5x: add device tree for buffalo linkstation ls-gl") Reported-by: Ryan Tandy <ryan@nardis.ca> Tested-by: Ryan Tandy <ryan@nardis.ca> Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> 2016-12-08NET: usb: cdc_mbim: add quirk for supporting Telit LE922ADaniele Palmas3-6/+32 Telit LE922A MBIM based composition does not work properly with altsetting toggle done in cdc_ncm_bind_common. This patch adds CDC_MBIM_FLAG_AVOID_ALTSETTING_TOGGLE quirk to avoid this procedure that, instead, is mandatory for other modems. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Reviewed-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net> 2016-12-08spi: mvebu: fix baudrate calculation for armada variantUwe Kleine-König1-29/+54 The calculation of SPR and SPPR doesn't round correctly at several places which might result in baud rates that are too big. For example with tclk_hz = 250000001 and target rate 25000000 it determined a divider of 10 which is wrong. Instead of fixing all the corner cases replace the calculation by an algorithm without a loop which should even be quicker to execute apart from being correct. Fixes: df59fa7f4bca ("spi: orion: support armada extended baud rates") Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Mark Brown <broonie@kernel.org> 2016-12-08spi: Add support for Armada 3700 SPI ControllerRomain Perier3-0/+931 Marvell Armada 3700 SoC comprises an SPI Controller. This Controller supports up to 4 SPI slave devices, with dedicated chip selects,supports SPI mode 0/1/2 and 3, CPIO or Fifo mode with DMA transfers and different SPI transfer mode (Single, Dual or Quad). This commit adds basic driver support for FIFO mode. In this mode, dedicated registers are used to store the instruction, the address, the read mode and the data. Write and Read FIFO are used to store the outcoming or incoming data. The data FIFOs are accessible via DMA or by the CPU. Only the CPU is supported for now. Signed-off-by: Romain Perier <romain.perier@free-electrons.com> Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Mark Brown <broonie@kernel.org>