linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2019-07-25	RDMA: Make most headers compile stand alone	Jason Gunthorpe	1	-0/+2
	So that rdma can work with CONFIG_KERNEL_HEADER_TEST and CONFIG_HEADERS_CHECK. Link: https://lore.kernel.org/r/20190722170126.GA16453@ziepe.ca Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-03-25	RDMA: Use __packed annotation instead of __attribute__ ((packed))	Erez Alfasi	1	-1/+1
	"__attribute__" set of macros has been standardized, have became more potentially portable and consistent code back in v2.6.21 by commit 82ddcb040 ("[PATCH] extend the set of "__attribute__" shortcut macros"). Moreover, nowadays checkpatch.pl warns about using __attribute__((packed)) instead of __packed. This patch converts all the "__attribute__ ((packed))" annotations to "__packed" within the RDMA subsystem. Signed-off-by: Erez Alfasi <ereza@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2017-04-20	IB/hfi1: Virtual Network Interface Controller (VNIC) HW support	Vishwanathapura, Niranjana	1	-1/+2
	HFI1 HW specific support for VNIC functionality. Dynamically allocate a set of contexts for VNIC when the first vnic port is instantiated. Allocate VNIC contexts from user contexts pool and return them back to the same pool while freeing up. Set aside enough MSI-X interrupts for VNIC contexts and assign them when the contexts are allocated. On the receive side, use an RSM rule to spread TCP/UDP streams among VNIC contexts. Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-08-02	IB/hfi1: Clean up port state structure definition	Ira Weiny	1	-16/+0
	The definition of port state changed mid development and the old structure was kept accidentally. Remove this dead code. Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-03-10	staging/rdma/hfi1, IB/core: Fix LinkDownReason define for consistency	Easwar Hariharan	1	-1/+1
	LinkDownReason LocalMediaNotInstalled lacked an underscore and was inconsistent with other defines in the same family. This patch fixes this. Reviewed-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Easwar Hariharan <easwar.hariharan@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2015-09-18	IB/hfi1: fix pstateinfo from returning improperly byteswapped value	Ira Weiny	1	-2/+2
	Byteswap link_width_downgrade_*_active values before sending on the wire. In addition properly define the Port State Info structure. Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Reviewed-by: Christian Gomez <christian.gomez@intel.com> Signed-off-by: Rimmer, Todd <todd.rimmer@intel.com> Signed-off-by: Ira Weiny <ira.weiny@intel.com> Acked-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2015-08-28	IB/core: Add core header changes needed for OPA	Dennis Dalessandro	1	-0/+433
	This patch adds the value of the CNP opcode to the existing list of enumerated opcodes in ib_pack.h Add common OPA header definitions for driver build: - opa_port_info.h - opa_smi.h - hfi1_user.h Additionally, ib_mad.h, has additional definitions that are common to ib_drivers including: - trap support - cca support The qib driver has the duplication removed in favor those in ib_mad.h Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Reviewed-by: John, Jubin <jubin.john@intel.com> Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>