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035ea99c53
linux/drivers
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Bernard Metzler 035ea99c53 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 18:34:07 +01:00
..
accessibility
acpi ACPI: CPPC: Check present CPUs for determining _CPC is valid 2022-01-27 11:04:51 +01:00
amba ARM: 9120/1: Revert "amba: make use of -1 IRQs warn" 2021-11-06 14:13:31 +01:00
android binder: avoid potential data leakage when copying txn 2022-01-27 11:04:09 +01:00
ata libata: if T_LENGTH is zero, dma direction should be DMA_NONE 2021-12-22 09:32:49 +01:00
atm
auxdisplay auxdisplay: charlcd: checking for pointer reference before dereferencing 2022-01-11 15:35:17 +01:00
base device property: Fix fwnode_graph_devcon_match() fwnode leak 2022-01-27 11:05:10 +01:00
bcma
block floppy: Add max size check for user space request 2022-01-27 11:04:34 +01:00
bluetooth Bluetooth: btusb: Return error code when getting patch status failed 2022-01-27 11:05:22 +01:00
bus bus: mhi: core: Fix race while handling SYS_ERR at power up 2022-01-27 11:02:58 +01:00
cdrom
char tpm: fix NPE on probe for missing device 2022-01-27 11:05:07 +01:00
clk clk: si5341: Fix clock HW provider cleanup 2022-01-27 11:05:31 +01:00
clocksource clocksource/drivers/dw_apb_timer_of: Fix probe failure 2021-12-14 10:57:23 +01:00
comedi comedi: vmk80xx: fix bulk and interrupt message timeouts 2021-11-12 15:05:51 +01:00
connector
counter
cpufreq cpufreq: Fix initialization of min and max frequency QoS requests 2022-01-27 11:04:44 +01:00
cpuidle cpuidle: Fix kobject memory leaks in error paths 2021-11-18 19:16:29 +01:00
crypto crypto: octeontx2 - uninitialized variable in kvf_limits_store() 2022-01-27 11:05:30 +01:00
cxl cxl/pmem: Fix reference counting for delayed work 2022-01-27 11:02:58 +01:00
dax
dca
devfreq
dio
dma dmaengine: at_xdmac: Fix at_xdmac_lld struct definition 2022-01-27 11:05:38 +01:00
dma-buf dma-buf: heaps: Fix potential spectre v1 gadget 2022-02-08 18:34:06 +01:00
edac EDAC/synopsys: Use the quirk for version instead of ddr version 2022-01-27 11:04:28 +01:00
eisa
extcon
firewire
firmware efi/libstub: arm64: Fix image check alignment at entry 2022-02-01 17:27:11 +01:00
fpga
fsi
gnss
gpio gpio: idt3243x: Fix IRQ check in idt_gpio_probe 2022-01-27 11:05:31 +01:00
gpu drm/amd/display: Force link_rate as LINK_RATE_RBR2 for 2018 15" Apple Retina panels 2022-02-08 18:34:05 +01:00
greybus
hid HID: vivaldi: fix handling devices not using numbered reports 2022-01-27 11:05:34 +01:00
hsi HSI: core: Fix return freed object in hsi_new_client 2022-01-27 11:04:31 +01:00
hv Drivers: hv: balloon: account for vmbus packet header in max_pkt_size 2022-02-01 17:27:11 +01:00
hwmon hwmon: (adt7470) Prevent divide by zero in adt7470_fan_write() 2022-02-01 17:27:12 +01:00
hwspinlock
hwtracing coresight: trbe: Defer the probe on offline CPUs 2021-11-18 19:16:06 +01:00
i2c i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters 2022-01-27 11:05:02 +01:00
i3c
idle
iio iio: trigger: Fix a scheduling whilst atomic issue seen on tsc2046 2022-01-27 11:02:57 +01:00
infiniband RDMA/siw: Fix broken RDMA Read Fence/Resume logic. 2022-02-08 18:34:07 +01:00
input Input: zinitix - make sure the IRQ is allocated before it gets enabled 2022-01-11 15:35:19 +01:00
interconnect interconnect: qcom: rpm: Prevent integer overflow in rate 2022-01-27 11:05:00 +01:00
iommu iommu/iova: Fix race between FQ timeout and teardown 2022-01-27 11:04:15 +01:00
ipack
irqchip irqchip/realtek-rtl: Fix off-by-one in routing 2022-02-01 17:27:15 +01:00
isdn mISDN: change function names to avoid conflicts 2022-01-11 15:35:18 +01:00
leds leds: lp55xx: initialise output direction from dts 2022-01-27 11:04:21 +01:00
macintosh
mailbox mailbox: change mailbox-mpfs compatible string 2022-01-27 11:05:05 +01:00
mcb
md dm: properly fix redundant bio-based IO accounting 2022-02-01 17:27:03 +01:00
media media: correct MEDIA_TEST_SUPPORT help text 2022-01-27 11:05:20 +01:00
memory memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails 2022-01-27 11:03:11 +01:00
memstick memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host() 2021-11-18 19:16:32 +01:00
message
mfd mfd: tps65910: Set PWR_OFF bit during driver probe 2022-01-27 11:05:07 +01:00
misc habanalabs: skip read fw errors if dynamic descriptor invalid 2022-01-27 11:05:04 +01:00
mmc mmc: mtk-sd: Use readl_poll_timeout instead of open-coded polling 2022-01-27 11:04:50 +01:00
most most: fix control-message timeouts 2021-11-18 19:16:08 +01:00
mtd mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip() 2022-02-01 17:27:16 +01:00
mux
net e1000e: Handshake with CSME starts from ADL platforms 2022-02-05 12:38:59 +01:00
nfc NFC: st21nfca: Fix memory leak in device probe and remove 2022-01-05 12:42:36 +01:00
ntb
nubus
nvdimm nvdimm/pmem: cleanup the disk if pmem_release_disk() is yet assigned 2021-11-18 19:17:07 +01:00
nvme nvme-fabrics: fix state check in nvmf_ctlr_matches_baseopts() 2022-02-08 18:34:05 +01:00
nvmem nvmem: core: set size for sysfs bin file 2022-01-27 11:04:59 +01:00
of of: base: Improve argument length mismatch error 2022-01-27 11:05:19 +01:00
opp opp: Fix return in _opp_add_static_v2() 2021-11-18 19:17:00 +01:00
parisc parisc: pdc_stable: Fix memory leak in pdcs_register_pathentries 2022-01-27 11:05:28 +01:00
parport
pci PCI: pciehp: Fix infinite loop in IRQ handler upon power fault 2022-02-05 12:38:56 +01:00
pcmcia pcmcia: fix setting of kthread task states 2022-01-27 11:04:02 +01:00
perf perf/arm-cmn: Fix CPU hotplug unregistration 2022-01-27 11:03:36 +01:00
phy phy: mediatek: Fix missing check in mtk_mipi_tx_probe 2022-01-27 11:05:05 +01:00
pinctrl pinctrl/rockchip: fix gpio device creation 2022-01-27 11:05:31 +01:00
platform platform/x86/intel: hid: add quirk to support Surface Go 3 2022-01-16 09:12:45 +01:00
pnp
power power: reset: mt6397: Check for null res pointer 2022-01-27 11:03:49 +01:00
powercap
pps
ps3
ptp net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets 2022-01-27 11:03:52 +01:00
pwm
rapidio
ras
regulator regulator: qcom_smd: Align probe function with rpmh-regulator 2022-01-27 11:04:54 +01:00
remoteproc remoteproc: imx_rproc: Fix a resource leak in the remove function 2022-01-27 11:05:10 +01:00
reset reset: renesas: Fix Runtime PM usage 2022-01-11 15:35:16 +01:00
rpmsg rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev 2022-02-01 17:27:07 +01:00
rtc rtc: pxa: fix null pointer dereference 2022-01-27 11:05:34 +01:00
s390 scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices 2022-02-01 17:27:00 +01:00
sbus
scsi scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put() 2022-02-01 17:27:07 +01:00
sh maple: fix wrong return value of maple_bus_init(). 2021-11-25 09:48:31 +01:00
siox
slimbus
soc Revert "ASoC: mediatek: Check for error clk pointer" 2022-02-08 18:34:06 +01:00
soundwire soundwire: bus: stop dereferencing invalid slave pointer 2021-11-18 19:16:54 +01:00
spi spi: stm32-qspi: Update spi registering 2022-02-08 18:34:03 +01:00
spmi
ssb
staging media: atomisp: fix "variable dereferenced before check 'asd'" 2022-01-27 11:04:36 +01:00
target scsi: target: Fix alua_tg_pt_gps_count tracking 2021-11-25 09:48:29 +01:00
tc
tee tee: fix put order in teedev_close_context() 2022-01-27 11:03:12 +01:00
thermal thermal/drivers/imx8mm: Enable ADC when enabling monitor 2022-01-27 11:03:23 +01:00
thunderbolt thunderbolt: Runtime PM activate both ends of the device link 2022-01-27 11:04:36 +01:00
tty tty: Add support for Brainboxes UC cards. 2022-02-01 17:27:03 +01:00
uio
usb usb: dwc3: xilinx: fix uninitialized return value 2022-02-01 17:27:15 +01:00
vdpa vdpa/mlx5: Restore cur_num_vqs in case of failure in change_num_qps() 2022-01-27 11:05:36 +01:00
vfio
vhost vdpa: check that offsets are within bounds 2021-12-22 09:32:36 +01:00
video fbcon: Add option to enable legacy hardware acceleration 2022-02-08 18:34:06 +01:00
virt nitro_enclaves: Use get_user_pages_unlocked() call to handle mmap assert 2022-01-05 12:42:39 +01:00
virtio virtio_ring: mark ring unused on error 2022-01-27 11:05:35 +01:00
visorbus
vlynq
vme
w1 w1: Misuse of get_user()/put_user() reported by sparse 2022-01-27 11:04:59 +01:00
watchdog ar7: fix kernel builds for compiler test 2021-11-18 19:17:03 +01:00
xen xen/gntdev: fix unmap notification order 2022-01-27 11:05:08 +01:00
zorro
Kconfig firmware: include drivers/firmware/Kconfig unconditionally 2021-10-07 16:51:26 +02:00
Makefile virtio: always enter drivers/virtio/ 2021-12-22 09:32:39 +01:00