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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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5256edcb98
Use SRCU in a sensible way by removing all MRs in the implicit tree from the two xarrays (the update operation), then a synchronize, followed by a normal single threaded teardown. This is only a little unusual from the normal pattern as there can still be some work pending in the unbound wq that may also require a workqueue flush. This is tracked with a single atomic, consolidating the redundant existing atomics and wait queue. For understand-ability the entire ODP implicit create/destroy flow now largely exists in a single pair of functions within odp.c, with a few support functions for tearing down an unused child. Link: https://lore.kernel.org/r/20191009160934.3143-13-jgg@ziepe.ca Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> |
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| .. | ||
| ah.c | ||
| cmd.c | ||
| cmd.h | ||
| cong.c | ||
| cq.c | ||
| devx.c | ||
| doorbell.c | ||
| flow.c | ||
| gsi.c | ||
| ib_rep.c | ||
| ib_rep.h | ||
| ib_virt.c | ||
| Kconfig | ||
| mad.c | ||
| main.c | ||
| Makefile | ||
| mem.c | ||
| mlx5_ib.h | ||
| mr.c | ||
| odp.c | ||
| qp.c | ||
| srq_cmd.c | ||
| srq.c | ||
| srq.h | ||