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authorDavid Hildenbrand <dahi@linux.vnet.ibm.com>2015-09-28 14:27:51 +0200
committerChristian Borntraeger <borntraeger@de.ibm.com>2015-10-13 15:50:33 +0200
commit5f94c58ed0a6db016528d8555f1b655ad354f7bb (patch)
treeccb8596eb3a88cefa4285bf882dbc1a05275f2e7 /tools/perf/scripts/python/call-graph-from-postgresql.py
parentfee0e0fdb2b9c221a3621bede722aa9f9c9f0d39 (diff)
downloadkernel-5f94c58ed0a6db016528d8555f1b655ad354f7bb.tar.gz
KVM: s390: set interception requests for all floating irqs
No need to separate pending and floating irqs when setting interception requests. Let's do it for all equally. Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.46.0) at 2026-08-19 01:38:46 +0000
='3' class='logmsg'> git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "Here is the crypto update for 5.3: API: - Test shash interface directly in testmgr - cra_driver_name is now mandatory Algorithms: - Replace arc4 crypto_cipher with library helper - Implement 5 way interleave for ECB, CBC and CTR on arm64 - Add xxhash - Add continuous self-test on noise source to drbg - Update jitter RNG Drivers: - Add support for SHA204A random number generator - Add support for 7211 in iproc-rng200 - Fix fuzz test failures in inside-secure - Fix fuzz test failures in talitos - Fix fuzz test failures in qat" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (143 commits) crypto: stm32/hash - remove interruptible condition for dma crypto: stm32/hash - Fix hmac issue more than 256 bytes crypto: stm32/crc32 - rename driver file crypto: amcc - remove memset after dma_alloc_coherent crypto: ccp - Switch to SPDX license identifiers crypto: ccp - Validate the the error value used to index error messages crypto: doc - Fix formatting of new crypto engine content crypto: doc - Add parameter documentation crypto: arm64/aes-ce - implement 5 way interleave for ECB, CBC and CTR crypto: arm64/aes-ce - add 5 way interleave routines crypto: talitos - drop icv_ool crypto: talitos - fix hash on SEC1. crypto: talitos - move struct talitos_edesc into talitos.h lib/scatterlist: Fix mapping iterator when sg->offset is greater than PAGE_SIZE crypto/NX: Set receive window credits to max number of CRBs in RxFIFO crypto: asymmetric_keys - select CRYPTO_HASH where needed crypto: serpent - mark __serpent_setkey_sbox noinline crypto: testmgr - dynamically allocate crypto_shash crypto: testmgr - dynamically allocate testvec_config crypto: talitos - eliminate unneeded 'done' functions at build time ... 2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-06-13crypto: sahara - Use devm_platform_ioremap_resource()Fabio Estevam Use devm_platform_ioremap_resource() to simplify the code a bit. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2019-04-18crypto: sahara - Convert IS_ENABLED uses to __is_definedJoe Perches IS_ENABLED should be reserved for CONFIG_<FOO> uses so convert the uses of IS_ENABLED with a #define to __is_defined. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-11-20crypto: remove useless initializations of cra_listEric Biggers Some algorithms initialize their .cra_list prior to registration. But this is unnecessary since crypto_register_alg() will overwrite .cra_list when adding the algorithm to the 'crypto_alg_list'. Apparently the useless assignment has just been copy+pasted around. So, remove the useless assignments. Exception: paes_s390.c uses cra_list to check whether the algorithm is registered or not, so I left that as-is for now. This patch shouldn't change any actual behavior. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-09-28crypto: sahara - Remove VLA usage of skcipherKees Cook In the quest to remove all stack VLA usage from the kernel[1], this replaces struct crypto_skcipher and SKCIPHER_REQUEST_ON_STACK() usage with struct crypto_sync_skcipher and SYNC_SKCIPHER_REQUEST_ON_STACK(), which uses a fixed stack size. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-07-20crypto: sharah - Unregister correct algorithms for SAHARA 3Michael Müller This patch fixes two typos related to unregistering algorithms supported by SAHARAH 3. In sahara_register_algs the wrong algorithms are unregistered in case of an error. In sahara_unregister_algs the wrong array is used to determine the iteration count. Signed-off-by: Michael Müller <michael@fds-team.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-07-09crypto: ahash - remove useless setting of type flagsEric Biggers Many ahash algorithms set .cra_flags = CRYPTO_ALG_TYPE_AHASH. But this is redundant with the C structure type ('struct ahash_alg'), and crypto_register_ahash() already sets the type flag automatically, clearing any type flag that was already there. Apparently the useless assignment has just been copy+pasted around. So, remove the useless assignment from all the ahash algorithms. This patch shouldn't change any actual behavior. Signed-off-by: Eric Biggers <ebiggers@google.com> Acked-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-02-22crypto: sahara - Improve a size determination in sahara_probe()Markus Elfring Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-02-22crypto: sahara - Delete an error message for a failed memory allocation in ↵Markus Elfring sahara_probe() Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2017-08-22crypto: sahara - constify platform_device_idArvind Yadav platform_device_id are not supposed to change at runtime. All functions working with platform_device_id provided by <linux/platform_device.h> work with const platform_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2017-08-17crypto: sahara - Remove leftover from previous used spinlockMogens Lauridsen This driver previously used a spinlock. The spinlock is not used any more, but the spinlock variable was still there and also being initialized. Signed-off-by: Mogens Lauridsen <mlauridsen171@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2017-08-17crypto: sahara - Fix dma unmap directionMogens Lauridsen The direction used in dma_unmap_sg in aes calc is wrong. This result in the cache not being invalidated correct when aes calculation is done and result has been dma'ed to memory. This is seen as sporadic wrong result from aes calc. Signed-off-by: Mogens Lauridsen <mlauridsen171@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2017-07-18crypto: sahara - make of_device_ids constArvind Yadav of_device_ids are not supposed to change at runtime. All functions working with of_device_ids provided by <linux/of.h> work with const of_device_ids. So mark the non-const structs as const. File size before: text data bss dec hex filename 9759 2736 8 12503 30d7 drivers/crypto/sahara.o File size after constify: text data bss dec hex filename 10367 2128 8 12503 30d7 drivers/crypto/sahara.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2016-11-01crypto: sahara - fix typo "Decidated" -> "Dedicated"Colin Ian King Trivial fix to typo in dev_dbg message Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2016-07-01crypto: sahara - Use skcipher for fallbackHerbert Xu This patch replaces use of the obsolete ablkcipher with skcipher. It also removes shash_fallback which is totally unused. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2016-02-06crypto: sahara - fill the statesize fieldFabio Estevam Currently the sahara driver fails to probe: sahara: probe of 63ff8000.crypto failed with error -22 This happens since commit 8996eafdcbad ("crypto: ahash - ensure statesize is non-zero"), which requires statesize to be filled. Pass the statesize members for sha1 and sha256, so we can probe the driver successfully again. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2016-02-06crypto: sahara - avoid needlessly saving and restoring sahara_ctxFabio Estevam Based on commit 434b421241f2d0 ("crypto: caam - avoid needlessly saving and restoring caam_hash_ctx") from Russell King. When exporting and importing the hash state, we will only export and import into hashes which share the same struct crypto_ahash pointer. (See hash_accept->af_alg_accept->hash_accept_parent.) This means that saving the sahara_ctx structure on export, and restoring it on import is a waste of resources. So, remove this code. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2016-02-06crypto: sahara - remove unneeded mutex in the exported stateFabio Estevam As pointed out by Herbert Xu we should not include the mutex in the exported state, so let's just get rid of it. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2015-12-10crypto: sahara - fix debug output for 64-bit dma_addr_tArnd Bergmann The sahara_dump_descriptors and sahara_dump_links functions attempt to print a dma_addr_t value with a 0x%08x format string, which produces a warning when dma_addr_t is 64-bit wide: drivers/crypto/sahara.c:419:120: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] This changes the code to use the %pad format string that is meant for dma_addr_t, which avoids the warning and gives us the correct output in all configurations. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2015-12-10crypto: sahara - fix 64-bit dma_addr_t compilationArnd Bergmann The sahara hardware uses DMA descriptors with 32-bit addresses, but dma_addr_t is variable size depending on whether we want to support any devices that use 64-bit DMA addresses in hardware. This means that the definition of the DMA descriptor structure is wrong, and we helpfully get a compiler warning about them too: drivers/crypto/sahara.c:423:372: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] This changes the definition of the sahara_hw_desc and sahara_hw_link structures to only contain fixed-length members, which is required to make the driver work on ARM LPAE mode, and avoids most of the gcc warnings we get. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2015-11-23crypto: sahara - set nb_[in|out]_sg as signed intLABBE Corentin The two unsigned int variables nb_in_sg and nb_out_sg can be assigned signed value (-EINVAL) from sg_nents_for_len(). Furthermore they are used only by dma_map_sg and dma_unmap_sg which wait for an signed int, so they must be set as int. Fixes: 6c2b74d4774f ("crypto: sahara - check return value of sg_nents_for_len") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2015-11-17crypto: sahara - check return value of sg_nents_for_lenLABBE Corentin The sg_nents_for_len() function could fail, this patch add a check for its return value. Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>