cryptodev: update to 6c2b61c

   **include the following changes
	6c2b61c - update copyright notes
	f79d523 - fix: reset finish condition before test start
	e8f7a91 - Merge remote-tracking branch 'upstream/master'
	6818263 - Fix ablkcipher algorithms usage in v4.8+ kernels
	26e167f - zc: Use the power of #elif
	e49fe25 - adjust to API changes in kernel >=4.10
	2b29be8 - adjust to API changes in kernel >=4.10
	c3afb40 - add support for rsa speed tests
	c9b7a80 - close the session after every test
	ba49470 - add support for authenc(hmac(sha1), cbc(aes)) speed tests
	690cd62 - Merge branch 'master' into hpe2016
        5adf04e - Merge remote-tracking branch 'upstream/master'
        840c7ba - remove not used variable
        2dbbb23 - do more strict code checking to avoid maintenance issues
        88223e4 - avoid implicit conversion between signed and unsigned char
        8db6905 - use buf_align macro to reduce code duplication
        b6d0e0f - rename header file to clarify purpose
        1fd6062 - fix warnings of "implicit declaration of function" in async_speed
        ff3c8ab - remove not used local variables
        25a1276 - fix incorrect return code in case of error from openssl_cioccrypt
	e7ef4ea - Merge pull request #17 from michaelweiser/gup_flags
	99c6d21 - fix ignored SIGALRM signals on some platforms
	71975fa - setting KERNEL_DIR is not necessary to build tests
	a96ff97 - fix issues with install target
	07748d3 - Merge branch 'master' into hpe2016
	cc89148 - Fix ablkcipher algorithms usage in v4.8+ kernels
	4d6e4fb - Merge remote-tracking branch 'upstream/master'
	f126e48 - Adjust to another change in the user page API
	4257fce - add -async option to run_crypto_tests.sh
	f953164 - merge sync and async benchmarks into a single program
	e7af57b - add % to cpu idle for convenience
	1883c95 - add a wrapper script for running all tests
	998b66b - add notes about configured limits in SEC driver
	b1a35f3 - fix ignored SIGALRM signals on some platforms
	b754517 - use the same algorithm names in sync_speed as in async_speed
	8baefa4 - force LC_TIME value to avoid mpstat not using ISO8601 format
	d0978b5 - add sync speed tests with the same format as async ones
	15d890b - graceful exit if cryptodev is not built with ASYNC flags
	9a595bf - fix typo, use consistent spacing
	9461878 - remove output line because it does not add clarity to the results
	b09c17f - the C standard used by cryptodev is C90 with GNU extensions
	447808d - exit early if cryptodev tests are not installed
	493afd3 - fix incorrect handling of error cases...
	e0d2c88 - make default output tabular
	abc007a - really fix (again...) the mpstat issue
	2696cd5 - use $(...) instead of `...` for consistency
	e8fb004 - fix the scale of the runtime value
	119151b - remove old results to avoid incorrect reports
	71ac3d5 - fix the reported unit
	8c47a0c - setting KERNEL_DIR is not necessary to build tests
	182b307 - fix issues with install target
	5021828 - do more strict code checking to avoid maintenance issues
	ab239d7 - return error code of the test if there is one
	b5228f2 - remove not used local variables
	90d67ce - avoid implicit conversion between signed and unsigned char
	4b442ca - fix build warnings on implicit function declarations
	2821b92 - add a little space in the output for clarity
	9d0ef05 - more precision in running mpstat
	0180e2b - fix some issues with parsing mpstat output
	4257fce - add -async option to run_crypto_tests.sh
	f953164 - merge sync and async benchmarks into a single program
	e7af57b - add % to cpu idle for convenience
	7d7a733 - sanity check on /dev/crypto availability
	137c0c4 - gracefull stop for async speed tests
	600eb70 - fix: set min value when allocating alligned memory buffers
	18408c9 - add multithreaded wrapper for async speed test
	854cc84 - rename algorithm names for clarity
	216f235 - honor the -m flag in async_speed
	1023ede - add flag to report in a machine friendly format
	219a8b4 - enable async code by default
	9def784 - Merge remote-tracking branch 'radualexe/new_tests`
	149dc1c - add basic optargs support for async_speed test
	9595499 - add support for crc32c hash sync speed test
	83e3840 - add support for aes-256-xts sync speed test
	fff72ae - add support for sha2-256 hash async speed test
	b961800 - add support for sha1 hash async speed test
	fea5006 - add support for crc32c hash async speed test
	8768fad - add aes-256-xts support for async speed test

Signed-off-by: Chunrong Guo <B40290@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

1 files changed, 57 insertions, 0 deletions

diff --git a/recipes-kernel/cryptodev/sdk_patches/0102-adjust-to-API-changes-in-kernel-4.10.patch b/recipes-kernel/cryptodev/sdk_patches/0102-adjust-to-API-changes-in-kernel-4.10.patch
new file mode 100644
index 000000000..5ffc45087
--- /dev/null
+++ b/recipes-kernel/cryptodev/sdk_patches/0102-adjust-to-API-changes-in-kernel-4.10.patch
@@ -0,0 +1,57 @@
+From 008516c6a1dd0afe0eadff3ad00c1200c198983f Mon Sep 17 00:00:00 2001
+From: Cristian Stoica <cristian.stoica@nxp.com>
+Date: Wed, 8 Feb 2017 10:19:34 +0200
+Subject: [PATCH 102/104] adjust to API changes in kernel >=4.10
+
+There are many changes related to get_user_pages and the code is rewritten
+for clarity.
+
+Signed-off-by: Cristian Stoica <cristian.stoica@nxp.com>
+---
+ zc.c | 28 +++++++++++++++++-----------
+ 1 file changed, 17 insertions(+), 11 deletions(-)
+
+diff --git a/zc.c b/zc.c
+index e766ee3..2f4ea99 100644
+--- a/zc.c
++++ b/zc.c
+@@ -59,19 +59,25 @@ int __get_userbuf(uint8_t __user *addr, uint32_t len, int write,
+        }
+ 
+        down_read(&mm->mmap_sem);
+-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 6, 0))
+-       ret = get_user_pages_remote(
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 6, 0))
++       ret = get_user_pages(task, mm,
++                       (unsigned long)addr, pgcount, write, 0, pg, NULL);
+ #else
+-       ret = get_user_pages(
+-#endif
+-                       task, mm,
+-                       (unsigned long)addr, pgcount,
+-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0))
+-                       write ? FOLL_WRITE : 0,
+-#else
+-                       write, 0,
+-#endif
++#  if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 9, 0))
++       ret = get_user_pages_remote(task, mm,
++                       (unsigned long)addr, pgcount, write, 0, pg, NULL);
++#  else
++#    if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0))
++       ret = get_user_pages_remote(task, mm,
++                       (unsigned long)addr, pgcount, write ? FOLL_WRITE : 0,
+                        pg, NULL);
++#    else
++       ret = get_user_pages_remote(task, mm,
++                       (unsigned long)addr, pgcount, write ? FOLL_WRITE : 0,
++                       pg, NULL, NULL);
++#    endif
++#  endif
++#endif
+        up_read(&mm->mmap_sem);
+        if (ret != pgcount)
+                return -EINVAL;
+-- 
+2.10.2
+