linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2010-08-03	IB/qib: Fix race between qib_error_qp() and receive packet processing	Ralph Campbell	1	-0/+2
	When transitioning a QP to the error state, in progress RWQEs need to be marked complete. This also involves releasing the reference count to the memory regions referenced in the SGEs. The locking in the receive packet processing wasn't sufficient to prevent qib_error_qp() from modifying the r_sge state at the same time, thus leading to kernel panics. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2010-05-23	IB/qib: Add new qib driver for QLogic PCIe InfiniBand adapters	Ralph Campbell	1	-0/+973
	Add a low-level IB driver for QLogic PCIe adapters. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>