iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/drivers/infiniband/hw/hfi1
History
Mike Marciniszyn 9292f8f9a2 IB/hfi1: Correct guard on eager buffer deallocation 
The code tests the dma address which legitimately can be 0.

The code should test the kernel logical address to avoid leaking eager
buffer allocations that happen to map to a dma address of 0.

Fixes: 60368186fd85 ("IB/hfi1: Fix user-space buffers mapping with IOMMU enabled")
Link: https://lore.kernel.org/r/20211129191952.101968.17137.stgit@awfm-01.cornelisnetworks.com
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-12-07 13:22:53 -04:00
..
affinity.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
affinity.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
aspm.c
IB/hfi1: Reduce excessive aspm inlines
2019-06-28 22:34:26 -03:00
aspm.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
chip_registers.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
chip.c
IB/hfi1: Rebranding of hfi1 driver to Cornelis Networks
2021-10-29 13:30:43 -03:00
chip.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
common.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
debugfs.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
debugfs.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
device.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
device.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
driver.c
IB/hfi1: Rebranding of hfi1 driver to Cornelis Networks
2021-10-29 13:30:43 -03:00
efivar.c
IB/hf1: Use string_upper() instead of an open coded variant
2021-10-05 15:22:37 -03:00
efivar.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
eprom.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
eprom.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
exp_rcv.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
exp_rcv.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
fault.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
fault.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
file_ops.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
firmware.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
hfi.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
init.c
IB/hfi1: Correct guard on eager buffer deallocation
2021-12-07 13:22:53 -04:00
intr.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
iowait.c
RDMA/hw/hfi1/iowait: Demote half-completed kernel-doc and fix formatting issue in another
2021-01-28 15:42:26 -04:00
iowait.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
ipoib_main.c
RDMA: Constify netdev->dev_addr accesses
2021-10-25 14:33:09 -03:00
ipoib_rx.c
IB/hfi1: Activate the dummy netdev
2020-05-21 11:23:56 -03:00
ipoib_tx.c
Linux 5.15-rc4
2021-10-04 16:01:26 -03:00
ipoib.h
IB/hfi1: Add ring consumer and producers traces
2021-09-27 20:06:42 -03:00
Kconfig
IB/hfi1: Rebranding of hfi1 driver to Cornelis Networks
2021-10-29 13:30:43 -03:00
mad.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
mad.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
Makefile
IB/hfi1: Add functions to receive accelerated ipoib packets
2020-05-21 11:23:56 -03:00
mmu_rb.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
mmu_rb.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
msix.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
msix.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
netdev_rx.c
RDMA merge window pull request
2021-05-01 09:15:05 -07:00
netdev.h
IB/hfi1: Rework AIP and VNIC dummy netdev usage
2021-04-13 13:54:56 -03:00
opa_compat.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
opfn.c
IB/hfi1: Add TID RDMA retry timer
2019-02-05 18:07:43 -05:00
opfn.h
IB/hfi1: Make opfn.h self sufficient
2019-04-24 11:31:49 -03:00
pcie.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
pio_copy.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
pio.c
IB/hfi1: Fix abba locking issue with sc_disable()
2021-10-13 13:33:22 -03:00
pio.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
platform.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
platform.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
qp.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
qp.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
qsfp.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
qsfp.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
rc.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
rc.h
IB/hfi1: Delay the release of destination mr for TID RDMA WRITE DATA
2019-04-03 15:27:30 -03:00
ruc.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
sdma_txreq.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
sdma.c
RDMA v5.15 merge window Pull Request
2021-09-02 14:47:21 -07:00
sdma.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
sysfs.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
tid_rdma.c
RDMA/hfi1: Fix typo in comments
2021-07-30 10:06:08 -03:00
tid_rdma.h
IB/hfi1: Calculate flow weight based on QP MTU for TID RDMA
2019-11-06 13:15:36 -04:00
trace_ctxts.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_dbg.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_ibhdrs.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_iowait.h
IB/hfi1: Add static trace for iowait
2018-09-30 19:21:12 -06:00
trace_misc.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_mmu.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_rc.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_rx.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
trace_tid.h
treewide: Add missing semicolons to __assign_str uses
2021-06-30 09:19:14 -04:00
trace_tx.h
IB/hfi1: Add ring consumer and producers traces
2021-09-27 20:06:42 -03:00
trace.c
IB/hfi1: make hist static
2021-09-08 08:33:04 -03:00
trace.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
uc.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
ud.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
user_exp_rcv.c
RDMA/hfi1: Use struct_size() and flex_array_size() helpers
2021-09-27 20:15:54 -03:00
user_exp_rcv.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
user_pages.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
user_sdma.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
user_sdma.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
verbs_txreq.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
verbs_txreq.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
verbs.c
IB/hfi1: Properly allocate rdma counter desc memory
2021-11-16 13:18:24 -04:00
verbs.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
vnic_main.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
vnic_sdma.c
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00
vnic.h
RDMA/hfi1: Convert to SPDX identifier
2021-08-25 14:56:48 -03:00