linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2018-12-13	crypto: cavium/nitrox - Enabled Mailbox support	Srikanth, Jampala	1	-7/+50
	Enabled the PF->VF Mailbox support. Mailbox message are interpreted as {type, opcode, data}. Supported message types are REQ, ACK and NACK. Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-11-29	crypto: cavium/nitrox - Enable interrups for PF in SR-IOV mode.	Srikanth, Jampala	1	-7/+44
	Enable the available interrupt vectors for PF in SR-IOV Mode. Only single vector entry 192 is valid of PF. This is used to notify any hardware errors and mailbox messages from VF(s). Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-10-05	crypto: cavium/nitrox - use pci_alloc_irq_vectors() while enabling MSI-X.	Srikanth Jampala	1	-2/+3
	replace pci_enable_msix_exact() with pci_alloc_irq_vectors(). get the required vector count from pci_msix_vec_count(). use struct nitrox_q_vector as the argument to tasklets. Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com> Reviewed-by: Gadam Sreerama <sgadam@cavium.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-09-14	crypto: cavium/nitrox - Added support for SR-IOV configuration.	Srikanth Jampala	1	-0/+150
	Added support to configure SR-IOV using sysfs interface. Supported VF modes are 16, 32, 64 and 128. Grouped the hardware configuration functions to "nitrox_hal.h" file. Changed driver version to "1.1". Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com> Reviewed-by: Gadam Sreerama <sgadam@cavium.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>