Linux Stable - Linux kernel stable tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	crypto: chcr - Check device is allocated before use	Harsh Jain	2017-02-14	1	-10/+8
\| \| \| \| \| \| \| \| \| \| \| \|	commit f5f7bebc91ab378dea5aad5277c4d283e46472d9 upstream. Ensure dev is allocated for crypto uld context before using the device for crypto operations. Signed-off-by: Atul Gupta <atul.gupta@chelsio.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
*	chcr/cxgb4i/cxgbit/RDMA/cxgb4: Allocate resources dynamically for all cxgb4 ↵	Hariprasad Shenai	2016-09-19	1	-6/+4
\| \| \| \| \| \| \| \| \| \| \| \| \|	ULD's Allocate resources dynamically to cxgb4's Upper layer driver's(ULD) like cxgbit, iw_cxgb4 and cxgb4i. Allocate resources when they register with cxgb4 driver and free them while unregistering. All the queues and the interrupts for them will be allocated during ULD probe only and freed during remove. Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
*	chcr: Support for Chelsio's Crypto Hardware	Hariprasad Shenai	2016-08-18	1	-0/+240
	The Chelsio's Crypto Hardware can perform the following operations: SHA1, SHA224, SHA256, SHA384 and SHA512, HMAC(SHA1), HMAC(SHA224), HMAC(SHA256), HMAC(SHA384), HAMC(SHA512), AES-128-CBC, AES-192-CBC, AES-256-CBC, AES-128-XTS, AES-256-XTS This patch implements the driver for above mentioned features. This driver is an Upper Layer Driver which is attached to Chelsio's LLD (cxgb4) and uses the queue allocated by the LLD for sending the crypto requests to the Hardware and receiving the responses from it. The crypto operations can be performed by Chelsio's hardware from the userspace applications and/or from within the kernel space using the kernel's crypto API. The above mentioned crypto features have been tested using kernel's tests mentioned in testmgr.h. They also have been tested from user space using libkcapi and Openssl. Signed-off-by: Atul Gupta <atul.gupta@chelsio.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>