Kashyap Desai 5710bc67d7 RDMA/bnxt_re: Avoid calling wake_up threads from spin_lock context ... [ Upstream commit 3099bcdc19 ] bnxt_qplib_service_creq can be called from interrupt or tasklet or process context. So the function take irq variant of spin_lock. But when wake_up is invoked with the lock held, it is putting the calling context to sleep. [exception RIP: __wake_up_common+190] RIP: ffffffffb7539d7e RSP: ffffa73300207ad8 RFLAGS: 00000083 RAX: 0000000000000001 RBX: ffff91fa295f69b8 RCX: dead000000000200 RDX: ffffa733344af940 RSI: ffffa73336527940 RDI: ffffa73336527940 RBP: 000000000000001c R8: 0000000000000002 R9: 00000000000299c0 R10: 0000017230de82c5 R11: 0000000000000002 R12: ffffa73300207b28 R13: 0000000000000000 R14: ffffa733341bf928 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 Call the wakeup after releasing the lock. Fixes: 1ac5a40479 ("RDMA/bnxt_re: Add bnxt_re RoCE driver") Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com> Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com> Link: https://lore.kernel.org/r/1686308514-11996-3-git-send-email-selvin.xavier@broadcom.com Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-07-11 19:39:41 +02:00
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core	IB/uverbs: Fix to consider event queue closing also upon non-blocking mode	2023-06-21 16:02:15 +02:00
hw	RDMA/bnxt_re: Avoid calling wake_up threads from spin_lock context	2023-07-11 19:39:41 +02:00
sw	RDMA/rxe: Fix access checks in rxe_check_bind_mw	2023-07-11 19:39:41 +02:00
ulp	IB/isert: Fix incorrect release of isert connection	2023-06-21 16:02:15 +02:00
Kconfig	RDMA: Disable IB HW for UML	2022-12-04 15:22:03 +02:00
Makefile	…