Searched hist:"5 c419366" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/infiniband/sw/siw/ |
| H A D | siw_main.c | 5c419366 Fri Oct 30 09:03:05 CDT 2020 Jason Gunthorpe <jgg@nvidia.com> RDMA/rxe,siw: Restore uverbs_cmd_mask IB_USER_VERBS_CMD_POST_SEND
These two drivers open code the call to POST_SEND and do not use the
rdma-core wrapper to do it, thus their usages was missed during the audit.
Both drivers use this as a doorbell to signal the kernel to start DMA.
Fixes: 628c02bf38aa ("RDMA: Remove uverbs cmds from drivers that don't use them")
Link: https://lore.kernel.org/r/0-v1-4608c5610afa+fb-uverbs_cmd_post_send_fix_jgg@nvidia.com
Reported-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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| /openbmc/linux/drivers/infiniband/sw/rxe/ |
| H A D | rxe_verbs.c | 5c419366 Fri Oct 30 09:03:05 CDT 2020 Jason Gunthorpe <jgg@nvidia.com> RDMA/rxe,siw: Restore uverbs_cmd_mask IB_USER_VERBS_CMD_POST_SEND
These two drivers open code the call to POST_SEND and do not use the
rdma-core wrapper to do it, thus their usages was missed during the audit.
Both drivers use this as a doorbell to signal the kernel to start DMA.
Fixes: 628c02bf38aa ("RDMA: Remove uverbs cmds from drivers that don't use them")
Link: https://lore.kernel.org/r/0-v1-4608c5610afa+fb-uverbs_cmd_post_send_fix_jgg@nvidia.com
Reported-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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