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d3f8b927df
linux/drivers
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Bernard Metzler d3f8b927df RDMA/siw: Fix broken RDMA Read Fence/Resume logic. 
commit b43a76f423 upstream.

Code unconditionally resumed fenced SQ processing after next RDMA Read
completion, even if other RDMA Read responses are still outstanding, or
ORQ is full. Also adds comments for better readability of fence
processing, and removes orq_get_tail() helper, which is not needed
anymore.

Fixes: 8b6a361b8c ("rdma/siw: receive path")
Fixes: a531975279 ("rdma/siw: main include file")
Link: https://lore.kernel.org/r/20220130170815.1940-1-bmt@zurich.ibm.com
Reported-by: Jared Holzman <jared.holzman@excelero.com>
Signed-off-by: Bernard Metzler <bmt@zurich.ibm.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-08 18:30:36 +01:00
..
accessibility
acpi ACPI: battery: Add the ThinkPad "Not Charging" quirk 2022-01-27 10:54:19 +01:00
amba
android binder: fix handling of error during copy 2022-01-27 10:54:06 +01:00
ata libata: if T_LENGTH is zero, dma direction should be DMA_NONE 2021-12-22 09:30:58 +01:00
atm
auxdisplay auxdisplay: ht16k33: Fix frame buffer device blanking 2021-11-18 14:04:24 +01:00
base device property: Fix fwnode_graph_devcon_match() fwnode leak 2022-01-27 10:54:25 +01:00
bcma
block floppy: Add max size check for user space request 2022-01-27 10:54:14 +01:00
bluetooth Bluetooth: vhci: Set HCI_QUIRK_VALID_LE_STATES 2022-01-27 10:54:18 +01:00
bus Revert "drivers: bus: simple-pm-bus: Add support for probing simple bus only devices" 2022-02-05 12:37:55 +01:00
cdrom
char tpm: fix NPE on probe for missing device 2022-01-27 10:54:24 +01:00
clk clk: si5341: Fix clock HW provider cleanup 2022-01-27 10:54:31 +01:00
clocksource clocksource/drivers/timer-ti-dm: Select TIMER_OF 2021-11-18 14:04:09 +01:00
connector
counter counter: stm32-lptimer-cnt: remove iio counter abi 2022-01-27 10:54:08 +01:00
cpufreq cpufreq: Fix initialization of min and max frequency QoS requests 2022-01-27 10:54:17 +01:00
cpuidle cpuidle: Fix kobject memory leaks in error paths 2021-11-18 14:04:05 +01:00
crypto crypto: caam - replace this_cpu_ptr with raw_cpu_ptr 2022-01-27 10:54:24 +01:00
dax
dca
devfreq
dio
dma dmaengine: at_xdmac: Fix at_xdmac_lld struct definition 2022-01-27 10:54:34 +01:00
dma-buf dma-buf: heaps: Fix potential spectre v1 gadget 2022-02-08 18:30:36 +01:00
edac EDAC/synopsys: Use the quirk for version instead of ddr version 2022-01-27 10:54:11 +01:00
eisa
extcon
firewire
firmware efi/libstub: arm64: Fix image check alignment at entry 2022-02-01 17:25:46 +01:00
fpga
fsi
gnss
gpio gpio: aspeed: Convert aspeed_gpio.lock to raw_spinlock 2022-01-27 10:54:15 +01:00
gpu drm/amd/display: Force link_rate as LINK_RATE_RBR2 for 2018 15" Apple Retina panels 2022-02-08 18:30:35 +01:00
greybus
hid HID: vivaldi: fix handling devices not using numbered reports 2022-01-27 10:54:33 +01:00
hsi HSI: core: Fix return freed object in hsi_new_client 2022-01-27 10:54:12 +01:00
hv
hwmon hwmon: (lm90) Mark alert as broken for MAX6654 2022-02-01 17:25:46 +01:00
hwspinlock
hwtracing
i2c i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters 2022-01-27 10:54:23 +01:00
i3c
ide
idle
iio iio: adc: ti-adc081c: Partial revert of removal of ACPI IDs 2022-01-27 10:53:43 +01:00
infiniband RDMA/siw: Fix broken RDMA Read Fence/Resume logic. 2022-02-08 18:30:36 +01:00
input Input: zinitix - make sure the IRQ is allocated before it gets enabled 2022-01-11 15:25:02 +01:00
interconnect
iommu iommu/iova: Fix race between FQ timeout and teardown 2022-01-27 10:54:08 +01:00
ipack
irqchip irqchip/gic-v4: Disable redistributors' view of the VPE table at boot time 2022-01-27 10:54:23 +01:00
isdn mISDN: change function names to avoid conflicts 2022-01-11 15:25:02 +01:00
leds
lightnvm
macintosh
mailbox
mcb
md dm: fix alloc_dax error handling in alloc_dev 2022-01-27 10:54:22 +01:00
media media: venus: core: Drop second v4l2 device unregister 2022-02-01 17:25:38 +01:00
memory memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails 2022-01-27 10:53:48 +01:00
memstick memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host() 2021-11-18 14:04:07 +01:00
message
mfd mfd: atmel-flexcom: Use .resume_noirq 2022-01-27 10:53:51 +01:00
misc misc: lattice-ecp3-config: Fix task hung when firmware load failed 2022-01-27 10:54:08 +01:00
mmc mmc: core: Fixup storing of OCR for MMC_QUIRK_NONSTD_SDIO 2022-01-27 10:54:16 +01:00
most
mtd mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip() 2022-02-01 17:25:48 +01:00
mux
net net: amd-xgbe: Fix skb data length underflow 2022-02-05 12:37:56 +01:00
nfc NFC: st21nfca: Fix memory leak in device probe and remove 2022-01-05 12:40:31 +01:00
ntb
nubus
nvdimm
nvme nvme-fabrics: fix state check in nvmf_ctlr_matches_baseopts() 2022-02-08 18:30:35 +01:00
nvmem nvmem: core: set size for sysfs bin file 2022-01-27 10:54:22 +01:00
of of: base: Improve argument length mismatch error 2022-01-27 10:54:28 +01:00
opp opp: Fix return in _opp_add_static_v2() 2021-11-18 14:04:22 +01:00
oprofile
parisc parisc: pdc_stable: Fix memory leak in pdcs_register_pathentries 2022-01-27 10:54:31 +01:00
parport
pci PCI: pciehp: Fix infinite loop in IRQ handler upon power fault 2022-02-05 12:37:54 +01:00
pcmcia pcmcia: fix setting of kthread task states 2022-01-27 10:54:03 +01:00
perf
phy phy: uniphier-usb3ss: fix unintended writing zeros to PHY register 2022-01-27 10:54:08 +01:00
pinctrl pinctrl: mediatek: fix global-out-of-bounds issue 2021-12-29 12:26:07 +01:00
platform platform/x86: apple-gmux: use resource_size() with res 2022-01-05 12:40:29 +01:00
pnp
power power: reset: mt6397: Check for null res pointer 2022-01-27 10:54:00 +01:00
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator regulator: qcom_smd: Align probe function with rpmh-regulator 2022-01-27 10:54:20 +01:00
remoteproc remoteproc: qcom: pil_info: Don't memcpy_toio more than is provided 2022-01-20 09:17:50 +01:00
reset
rpmsg rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev 2022-02-01 17:25:43 +01:00
rtc rtc: pxa: fix null pointer dereference 2022-01-27 10:54:33 +01:00
s390 scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices 2022-02-01 17:25:39 +01:00
sbus
scsi scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put() 2022-02-01 17:25:43 +01:00
sfi
sh maple: fix wrong return value of maple_bus_init(). 2021-11-26 10:39:12 +01:00
siox
slimbus
soc Revert "ASoC: mediatek: Check for error clk pointer" 2022-02-08 18:30:36 +01:00
soundwire soundwire: debugfs: use controller id and link_id for debugfs 2021-11-18 14:04:16 +01:00
spi spi: uniphier: Fix a bug that doesn't point to private data correctly 2022-01-27 10:54:24 +01:00
spmi
ssb
staging media: atomisp: handle errors at sh_css_create_isp_params() 2022-01-27 10:54:11 +01:00
target scsi: target: Fix alua_tg_pt_gps_count tracking 2021-11-26 10:39:11 +01:00
tc
tee tee: fix put order in teedev_close_context() 2022-01-27 10:53:49 +01:00
thermal thermal/drivers/imx8mm: Enable ADC when enabling monitor 2022-01-27 10:53:52 +01:00
thunderbolt thunderbolt: Runtime PM activate both ends of the device link 2022-01-27 10:54:14 +01:00
tty tty: Add support for Brainboxes UC cards. 2022-02-01 17:25:40 +01:00
uio
usb ucsi_ccg: Check DEV_INT bit only when starting CCG4 2022-02-01 17:25:41 +01:00
vdpa vdpa/mlx5: Fix wrong configuration of virtio_version_1_0 2022-01-27 10:54:33 +01:00
vfio
vhost vdpa: check that offsets are within bounds 2021-12-22 09:30:51 +01:00
video video: hyperv_fb: Fix validation of screen resolution 2022-02-01 17:25:46 +01:00
virt
virtio virtio_ring: mark ring unused on error 2022-01-27 10:54:33 +01:00
visorbus
vlynq
vme
w1 w1: Misuse of get_user()/put_user() reported by sparse 2022-01-27 10:54:22 +01:00
watchdog ar7: fix kernel builds for compiler test 2021-11-18 14:04:24 +01:00
xen xen/gntdev: fix unmap notification order 2022-01-27 10:54:24 +01:00
zorro
Kconfig
Makefile