similar to: [PATCH v3] virtio-crypto: add Linux driver

v6: - add patch 1/2 to make sparc architecture happy. [Sam] - close created sessions previousely when rekeying. - convert the priority of virtio crypto algs from 4001 to 501 which is enough. v5: - add comments for algs_lock and table_lock. [Stefan] - use kzfree instead of kfree for key material security. [Stefan] - drop unnecessary spin_lock for struct virtio_crypto_ablkcipher_ctx. -

v6: - add patch 1/2 to make sparc architecture happy. [Sam] - close created sessions previousely when rekeying. - convert the priority of virtio crypto algs from 4001 to 501 which is enough. v5: - add comments for algs_lock and table_lock. [Stefan] - use kzfree instead of kfree for key material security. [Stefan] - drop unnecessary spin_lock for struct virtio_crypto_ablkcipher_ctx. -

v5: - add comments for algs_lock and table_lock. [Stefan] - use kzfree instead of kfree for key material security. [Stefan] - drop unnecessary spin_lock for struct virtio_crypto_ablkcipher_ctx. - dynamically allocated memory for iv in order to avoid to do DMA from the stack memory in __virtio_crypto_ablkcipher_do_req(). - add logs for error path in virtio_crypto_alg_validate_key(). - add

v5: - add comments for algs_lock and table_lock. [Stefan] - use kzfree instead of kfree for key material security. [Stefan] - drop unnecessary spin_lock for struct virtio_crypto_ablkcipher_ctx. - dynamically allocated memory for iv in order to avoid to do DMA from the stack memory in __virtio_crypto_ablkcipher_do_req(). - add logs for error path in virtio_crypto_alg_validate_key(). - add

The virtio crypto device is a virtual cryptography device as well as a kind of virtual hardware accelerator for virtual machines. The encryption anddecryption requests are placed in the data queue and are ultimately handled by thebackend crypto accelerators. The second queue is the control queue used to create or destroy sessions for symmetric algorithms and will control some advanced features in

The virtio crypto device is a virtual cryptography device as well as a kind of virtual hardware accelerator for virtual machines. The encryption anddecryption requests are placed in the data queue and are ultimately handled by thebackend crypto accelerators. The second queue is the control queue used to create or destroy sessions for symmetric algorithms and will control some advanced features in

v8: - use per virtqueue lock instead of a whole device lock for data virtuqueue. [Halil & Xin] v7: - fix "BUG: smp_processor_id() in preemptible [00000000] code" reported by Halil, using get_cpu/put_cpu instead of calling smp_processor_id() directly. - fix a possible spinlock recursion in virtcrypto_dataq_callback(), we should release the spinlock before invoking the

v8: - use per virtqueue lock instead of a whole device lock for data virtuqueue. [Halil & Xin] v7: - fix "BUG: smp_processor_id() in preemptible [00000000] code" reported by Halil, using get_cpu/put_cpu instead of calling smp_processor_id() directly. - fix a possible spinlock recursion in virtcrypto_dataq_callback(), we should release the spinlock before invoking the

v7: - fix "BUG: smp_processor_id() in preemptible [00000000] code" reported by Halil, using get_cpu/put_cpu instead of calling smp_processor_id() directly. - fix a possible spinlock recursion in virtcrypto_dataq_callback(), we should release the spinlock before invoking the callback. - rebase on the latest kernel master tree. v6: - add patch 1/2 to make sparc architecture

v7: - fix "BUG: smp_processor_id() in preemptible [00000000] code" reported by Halil, using get_cpu/put_cpu instead of calling smp_processor_id() directly. - fix a possible spinlock recursion in virtcrypto_dataq_callback(), we should release the spinlock before invoking the callback. - rebase on the latest kernel master tree. v6: - add patch 1/2 to make sparc architecture

v4: - rework unknow status bit handler by calling virtio_break_device(). [Cornelia] - convert space to tab in Kconfig. [Stefan] - rename virtio_crypto.c to virtio_crypto_core.c and then make the moudle named virtio_crypto.ko for consistency. [Stefan] - don't call virtcrypto_dev_stop() on failure path. [Stefan] - don't add two empty lines. [Michael] - fix possible race by add

v4: - rework unknow status bit handler by calling virtio_break_device(). [Cornelia] - convert space to tab in Kconfig. [Stefan] - rename virtio_crypto.c to virtio_crypto_core.c and then make the moudle named virtio_crypto.ko for consistency. [Stefan] - don't call virtcrypto_dev_stop() on failure path. [Stefan] - don't add two empty lines. [Michael] - fix possible race by add

On Mon, Nov 28, 2016 at 08:08:23PM +0800, Gonglei wrote: > This patch introduces virtio-crypto driver for Linux Kernel. > > The virtio crypto device is a virtual cryptography device > as well as a kind of virtual hardware accelerator for > virtual machines. The encryption anddecryption requests > are placed in the data queue and are ultimately handled by > thebackend crypto

On Mon, Nov 28, 2016 at 08:08:23PM +0800, Gonglei wrote: > This patch introduces virtio-crypto driver for Linux Kernel. > > The virtio crypto device is a virtual cryptography device > as well as a kind of virtual hardware accelerator for > virtual machines. The encryption anddecryption requests > are placed in the data queue and are ultimately handled by > thebackend crypto

On Tue, Nov 22, 2016 at 04:10:23PM +0800, Gonglei wrote: > This patch introduces virtio-crypto driver for Linux Kernel. > > The virtio crypto device is a virtual cryptography device > as well as a kind of virtual hardware accelerator for > virtual machines. The encryption anddecryption requests > are placed in the data queue and are ultimately handled by > thebackend crypto

On Tue, Nov 22, 2016 at 04:10:23PM +0800, Gonglei wrote: > This patch introduces virtio-crypto driver for Linux Kernel. > > The virtio crypto device is a virtual cryptography device > as well as a kind of virtual hardware accelerator for > virtual machines. The encryption anddecryption requests > are placed in the data queue and are ultimately handled by > thebackend crypto

This patch introduces virtio-crypto driver for Linux Kernel. The virtio crypto device is a virtual cryptography device as well as a kind of virtual hardware accelerator for virtual machines. The encryption anddecryption requests are placed in the data queue and are ultimately handled by thebackend crypto accelerators. The second queue is the control queue used to create or destroy sessions for

This patch introduces virtio-crypto driver for Linux Kernel. The virtio crypto device is a virtual cryptography device as well as a kind of virtual hardware accelerator for virtual machines. The encryption anddecryption requests are placed in the data queue and are ultimately handled by thebackend crypto accelerators. The second queue is the control queue used to create or destroy sessions for

Hi Herbert, Would you please review and/or ack the virtio_crypto_algs.c? It is the realization of specified algs based on Linux Crypto Framework. Thanks! Regards, -Gonglei > -----Original Message----- > From: Gonglei (Arei) > Sent: Thursday, December 01, 2016 8:39 PM > To: linux-kernel at vger.kernel.org; qemu-devel at nongnu.org; > virtio-dev at lists.oasis-open.org;

Hi Herbert, Would you please review and/or ack the virtio_crypto_algs.c? It is the realization of specified algs based on Linux Crypto Framework. Thanks! Regards, -Gonglei > -----Original Message----- > From: Gonglei (Arei) > Sent: Thursday, December 01, 2016 8:39 PM > To: linux-kernel at vger.kernel.org; qemu-devel at nongnu.org; > virtio-dev at lists.oasis-open.org;