linux-kernel - [PATCH v2 00/34] crypto: ccree - miscellaneous fixes and improvements

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Message-Id: <20200211181928.15178-1-geert+renesas@glider.be>
Date:   Tue, 11 Feb 2020 19:18:54 +0100
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Gilad Ben-Yossef <gilad@...yossef.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S . Miller" <davem@...emloft.net>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        linux-crypto@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH v2 00/34] crypto: ccree - miscellaneous fixes and improvements

	Hi all,

This series contains several fixes, cleanups, and other improvements for
the ARM TrustZone CryptoCell driver.

The first 3 patches have been sent before:
  - [PATCH 0/2] Fix debugfs register access while suspended[1],
  - [PATCH] [RFC] crypto: ccree - fix retry handling in
    cc_send_sync_request()[2.

This is based on v5.6-rc1, with the following fixes from Gilad applied:
  - [PATCH 0/4] crypto: ccree - fixes[3],
  - [PATCH] crypto: ccree - dec auth tag size from cryptlen map[4].

This has been tested on R-Car H3 ES2.0.
To ease testing, I have pushed this series and its dependencies to the
topic/ccree-misc-v2  branch of my renesas-drivers repository at
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git.

Thanks for your comments!

[1] https://lore.kernel.org/r/20200124132957.15769-1-geert+renesas@glider.be/
[2] https://lore.kernel.org/r/20200128190913.23086-1-geert+renesas@glider.be/
[3] https://lore.kernel.org/r/20200129143757.680-1-gilad@benyossef.com/
[4] https://lore.kernel.org/r/20200202161914.9551-1-gilad@benyossef.com/

Geert Uytterhoeven (34):
  debugfs: regset32: Add Runtime PM support
  crypto: ccree - fix debugfs register access while suspended
  crypto: ccree - fix retry handling in cc_send_sync_request()
  crypto: ccree - remove unneeded casts
  crypto: ccree - swap SHA384 and SHA512 larval hashes at build time
  crypto: ccree - drop duplicated error message on SRAM exhaustion
  crypto: ccree - remove empty cc_sram_mgr_fini()
  crypto: ccree - clean up clock handling
  crypto: ccree - make mlli_params.mlli_virt_addr void *
  crypto: ccree - use existing helpers to split 64-bit addresses
  crypto: ccree - defer larval_digest_addr init until needed
  crypto: ccree - remove bogus paragraph about freeing SRAM
  crypto: ccree - use u32 for SRAM addresses
  crypto: ccree - simplify Runtime PM handling
  crypto: ccree - use of_device_get_match_data()
  crypto: ccree - remove cc_pm_is_dev_suspended() wrapper
  crypto: ccree - make cc_pm_{suspend,resume}() static
  crypto: ccree - remove struct cc_sram_ctx
  crypto: ccree - remove struct cc_debugfs_ctx
  crypto: ccree - remove struct buff_mgr_handle
  crypto: ccree - remove struct cc_cipher_handle
  crypto: ccree - extract cc_init_copy_sram()
  crypto: ccree - remove bogus kerneldoc markers
  crypto: ccree - improve kerneldoc in cc_hw_queue_defs.h
  crypto: ccree - improve kerneldoc in cc_buffer_mgr.c
  crypto: ccree - improve kerneldoc in cc_hash.[ch]
  crypto: ccree - improve kerneldoc in cc_request_mgr.[ch]
  crypto: ccree - improve kerneldoc in cc_sram_mgr.[ch]
  crypto: ccree - spelling s/Crytpcell/Cryptocell/
  crypto: ccree - grammar s/not room/no room/
  crypto: ccree - use existing dev helper in init_cc_resources()
  crypto: ccree - use devm_k[mz]alloc() for AEAD data
  crypto: ccree - use devm_k[mz]alloc() for cipher data
  crypto: ccree - use devm_kzalloc() for hash data

 drivers/crypto/ccree/cc_aead.c          |  61 +++---
 drivers/crypto/ccree/cc_buffer_mgr.c    |  66 +++---
 drivers/crypto/ccree/cc_buffer_mgr.h    |   4 +-
 drivers/crypto/ccree/cc_cipher.c        |  61 ++----
 drivers/crypto/ccree/cc_debugfs.c       |  29 +--
 drivers/crypto/ccree/cc_driver.c        | 127 +++++-------
 drivers/crypto/ccree/cc_driver.h        |  13 +-
 drivers/crypto/ccree/cc_hash.c          | 225 +++++++++------------
 drivers/crypto/ccree/cc_hash.h          |  31 ++-
 drivers/crypto/ccree/cc_hw_queue_defs.h | 255 ++++++++++++------------
 drivers/crypto/ccree/cc_pm.c            |  60 +-----
 drivers/crypto/ccree/cc_pm.h            |  21 --
 drivers/crypto/ccree/cc_request_mgr.c   |  47 +++--
 drivers/crypto/ccree/cc_request_mgr.h   |  19 +-
 drivers/crypto/ccree/cc_sram_mgr.c      |  78 +++-----
 drivers/crypto/ccree/cc_sram_mgr.h      |  45 ++---
 fs/debugfs/file.c                       |   8 +
 include/linux/debugfs.h                 |   1 +
 18 files changed, 456 insertions(+), 695 deletions(-)

-- 
2.17.1

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds