History log of /linux/drivers/s390/crypto/zcrypt_error.h (Results 101 – 125 of 302)
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# 4116941b 14-Jan-2019 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v4.20' into next

Merge with mainline to bring in the new APIs.


Revision tags: v5.0-rc2
# 23d19ba0 11-Jan-2019 Maxime Ripard <maxime.ripard@bootlin.com>

Merge drm/drm-next into drm-misc-next

drm-next has been forwarded to 5.0-rc1, and we need it to apply the damage
helper for dirtyfb series from Noralf Trønnes.

Signed-off-by: Maxime Ripard <maxime.

Merge drm/drm-next into drm-misc-next

drm-next has been forwarded to 5.0-rc1, and we need it to apply the damage
helper for dirtyfb series from Noralf Trønnes.

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

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# 49e41801 10-Jan-2019 James Morris <james.morris@microsoft.com>

Merge tag 'v5.0-rc1' into next-general

Linux 5.0-rc1

Sync to pick up LSM stacking work (which is based on -rc1).


# 3eb0930a 08-Jan-2019 Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-intel-next-queued

Generally catch up with 5.0-rc1, and specifically get the changes:

96d4f267e40f ("Remove 'type' argument from access_ok() function")
0b2c8f8b6b0c ("i91

Merge drm/drm-next into drm-intel-next-queued

Generally catch up with 5.0-rc1, and specifically get the changes:

96d4f267e40f ("Remove 'type' argument from access_ok() function")
0b2c8f8b6b0c ("i915: fix missing user_access_end() in page fault exception case")
594cc251fdd0 ("make 'user_access_begin()' do 'access_ok()'")

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Revision tags: v5.0-rc1
# d538d94f 04-Jan-2019 Michael Ellerman <mpe@ellerman.id.au>

Merge branch 'master' into fixes

We have a fix to apply on top of commit 96d4f267e40f ("Remove 'type'
argument from access_ok() function"), so merge master to get it.


# 04a17ede 03-Jan-2019 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 's390-4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

- A larger update for the zcrypt / AP bus code:
+ Update two inli

Merge tag 's390-4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

- A larger update for the zcrypt / AP bus code:
+ Update two inline assemblies in the zcrypt driver to make gcc happy
+ Add a missing reply code for invalid special commands for zcrypt
+ Allow AP device reset to be triggered from user space
+ Split the AP scan function into smaller, more readable functions

- Updates for vfio-ccw and vfio-ap
+ Add maintainers and reviewer for vfio-ccw
+ Include facility.h in vfio_ap_drv.c to avoid fragile include chain
+ Simplicy vfio-ccw state machine

- Use the common code version of bust_spinlocks

- Make use of the DEFINE_SHOW_ATTRIBUTE

- Fix three incorrect file permissions in the DASD driver

- Remove bit spin-lock from the PCI interrupt handler

- Fix GFP_ATOMIC vs GFP_KERNEL in the PCI code

* tag 's390-4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/zcrypt: rework ap scan bus code
s390/zcrypt: make sysfs reset attribute trigger queue reset
s390/pci: fix sleeping in atomic during hotplug
s390/pci: remove bit_lock usage in interrupt handler
s390/drivers: fix proc/debugfs file permissions
s390: convert to DEFINE_SHOW_ATTRIBUTE
MAINTAINERS/vfio-ccw: add Farhan and Eric, make Halil Reviewer
vfio: ccw: Merge BUSY and BOXED states
s390: use common bust_spinlocks()
s390/zcrypt: improve special ap message cmd handling
s390/ap: rework assembler functions to use unions for in/out register variables
s390: vfio-ap: include <asm/facility> for test_facility()

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Revision tags: v4.20
# 31d1b771 20-Dec-2018 Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Merge tag 'v4.20-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.20-rc7

Sync with upstream (which now contains fbdev-v4.20 changes) to
prepare a b

Merge tag 'v4.20-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.20-rc7

Sync with upstream (which now contains fbdev-v4.20 changes) to
prepare a base for fbdev-v4.21 changes.

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Revision tags: v4.20-rc7, v4.20-rc6, v4.20-rc5, v4.20-rc4
# be534791 19-Nov-2018 Harald Freudenberger <freude@linux.ibm.com>

s390/zcrypt: improve special ap message cmd handling

There exist very few ap messages which need to have the 'special' flag
enabled. This flag tells the firmware layer to do some pre- and maybe
post

s390/zcrypt: improve special ap message cmd handling

There exist very few ap messages which need to have the 'special' flag
enabled. This flag tells the firmware layer to do some pre- and maybe
postprocessing. However, it may happen that this special flag is
enabled but the firmware is unable to deal with this kind of message
and thus returns with reply code 0x41. For example older firmware may
not know the newest messages triggered by the zcrypt device driver and
thus react with reject and the named reply code. Unfortunately this
reply code is not known to the zcrypt error routines and thus default
behavior is to switch the ap queue offline.

This patch now makes the ap error routine aware of the reply code and
so userspace is informed about the bad processing result but the queue
is not switched to offline state any more.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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# 2ac5e38e 20-Nov-2018 Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-intel-next-queued

Pull in v4.20-rc3 via drm-next.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>


Revision tags: v4.20-rc3
# 0ea0397a 13-Nov-2018 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

Merge remote-tracking branch 'drm/drm-next' into drm-misc-next

drm-next is forwarded to v4.20-rc1, and we need this to make
a patch series apply.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst

Merge remote-tracking branch 'drm/drm-next' into drm-misc-next

drm-next is forwarded to v4.20-rc1, and we need this to make
a patch series apply.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

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# 26b76320 12-Nov-2018 James Morris <james.morris@microsoft.com>

Merge tag 'v4.20-rc2' into next-general

Sync to Linux 4.20-rc2 for downstream developers.


Revision tags: v4.20-rc2
# 07fa3fa2 08-Nov-2018 Tony Lindgren <tony@atomide.com>

Merge tag 'v4.20-rc1' into omap-for-v4.21/dt-ti-sysc

Linux 4.20-rc1


# 91e43395 08-Nov-2018 Tony Lindgren <tony@atomide.com>

Merge branch 'fixes-dts' into omap-for-v4.20/fixes


Revision tags: v4.20-rc1
# 47247500 23-Oct-2018 Jiri Kosina <jkosina@suse.cz>

Merge branch 'for-4.20/apple' into for-linus

Support for Apple Magic Trackpad 2


# e2b623fb 23-Oct-2018 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 's390-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

- Improved access control for the zcrypt driver, multiple device node

Merge tag 's390-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

- Improved access control for the zcrypt driver, multiple device nodes
can now be created with different access control lists

- Extend the pkey API to provide random protected keys, this is useful
for encrypted swap device with ephemeral protected keys

- Add support for virtually mapped kernel stacks

- Rework the early boot code, this moves the memory detection into the
boot code that runs prior to decompression.

- Add KASAN support

- Bug fixes and cleanups

* tag 's390-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (83 commits)
s390/pkey: move pckmo subfunction available checks away from module init
s390/kasan: support preemptible kernel build
s390/pkey: Load pkey kernel module automatically
s390/perf: Return error when debug_register fails
s390/sthyi: Fix machine name validity indication
s390/zcrypt: fix broken zcrypt_send_cprb in-kernel api function
s390/vmalloc: fix VMALLOC_START calculation
s390/mem_detect: add missing include
s390/dumpstack: print psw mask and address again
s390/crypto: Enhance paes cipher to accept variable length key material
s390/pkey: Introduce new API for transforming key blobs
s390/pkey: Introduce new API for random protected key verification
s390/pkey: Add sysfs attributes to emit secure key blobs
s390/pkey: Add sysfs attributes to emit protected key blobs
s390/pkey: Define protected key blob format
s390/pkey: Introduce new API for random protected key generation
s390/zcrypt: add ap_adapter_mask sysfs attribute
s390/zcrypt: provide apfs failure code on type 86 error reply
s390/zcrypt: zcrypt device driver cleanup
s390/kasan: add support for mem= kernel parameter
...

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Revision tags: v4.19, v4.19-rc8, v4.19-rc7
# a17b92e0 04-Oct-2018 Harald Freudenberger <freude@linux.ibm.com>

s390/zcrypt: provide apfs failure code on type 86 error reply

The apfs field (AP final status) is set on transport
protocol failures (reply code 0x90) for type 86 replies.
For CCA cprbs this value i

s390/zcrypt: provide apfs failure code on type 86 error reply

The apfs field (AP final status) is set on transport
protocol failures (reply code 0x90) for type 86 replies.
For CCA cprbs this value is copied into the xcrb status
field which gives userspace a hint for the failure reason.
However, for EP11 cprbs there is no such status field
in the xcrb struct. So now regardless of the request
type, if a reply type 86 with transport protocol failure
is seen, the apfs value is printed as part of the debug
message. So the user has a chance to see the apfs value
without using a special build kernel.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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# ee410de8 04-Oct-2018 Harald Freudenberger <freude@linux.ibm.com>

s390/zcrypt: zcrypt device driver cleanup

Some cleanup in the s390 zcrypt device driver:
- Removed fragments of pcixx crypto card code. This code
can't be reached anymore because the hardware dete

s390/zcrypt: zcrypt device driver cleanup

Some cleanup in the s390 zcrypt device driver:
- Removed fragments of pcixx crypto card code. This code
can't be reached anymore because the hardware detection
function does not recognize crypto cards < CEX2 since
commit f56545430736 ("s390/zcrypt: Introduce QACT support
for AP bus devices.")
- Rename of some files and driver names which where still
reflecting pcixx support to cex2a/cex2c.
- Removed all the zcrypt version strings in the file headers.
There is only one place left - the zcrypt.h header file is
now the only place for zcrypt device driver version info.
- Zcrypt version pump up from 2.2.0 to 2.2.1.

Signed-off-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Revision tags: v4.19-rc6
# aaccf3c9 26-Sep-2018 Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Merge tag 'v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Sync with upstream (which now contains fbdev-v4.19 changes) to
prepare a base for fbdev-v4

Merge tag 'v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Sync with upstream (which now contains fbdev-v4.19 changes) to
prepare a base for fbdev-v4.20 changes.

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# 2863b009 26-Sep-2018 Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-intel-next-queued

Catch up in general, and get DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT
specifically.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>


Revision tags: v4.19-rc5, v4.19-rc4
# 9ac669fc 15-Sep-2018 Thomas Gleixner <tglx@linutronix.de>

Merge tag 'y2038' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground into timers/core

Pull more y2038 work from Arnd Bergman:

y2038: convert more syscalls

Here is another set of syst

Merge tag 'y2038' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground into timers/core

Pull more y2038 work from Arnd Bergman:

y2038: convert more syscalls

Here is another set of system call changes to prepare the change over to
64-bit time_t. As before, the strategy is to change system calls that
take a 'struct timespec' argument over to 'struct __kernel_timespec',
which for now is defined to be the same but will get redefined to use a
64-bit time_t argument once we are ready to modify the system call tables.

The major change from previous patches is that the plan is no longer
to directly use the 'compat' system calls for providing compatibility
with the existing 32-bit time_t based entry points. Instead, we rename
the compat code to something that makes more sense on 32-bit architectures,
e.g. compat_timespec becomes old_timespec32.

With the renamed types in place, change over the 'stat' and 'utimes'
families of system calls, sched_rr_get_interval, recvmmsg and
rt_sigtimedwait. Another series for poll, select and io_pgetevents is
currently being tested.

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Revision tags: v4.19-rc3
# e42f6f9b 04-Sep-2018 James Morris <james.morris@microsoft.com>

Merge tag 'v4.19-rc2' into next-general

Sync to Linux 4.19-rc2 for downstream developers.


Revision tags: v4.19-rc2
# 6e2d6b27 28-Aug-2018 Mark Brown <broonie@kernel.org>

Merge tag 'v4.19-rc1' into asoc-4.19

Linux 4.19-rc1


# ea4d65f1 28-Aug-2018 Tony Lindgren <tony@atomide.com>

Merge branch 'perm-fix' into omap-for-v4.19/fixes-v2


# bc537a9c 27-Aug-2018 Sean Paul <seanpaul@chromium.org>

Merge drm/drm-next into drm-misc-next

Now that 4.19-rc1 is cut, backmerge it into -misc-next.

Signed-off-by: Sean Paul <seanpaul@chromium.org>


Revision tags: v4.19-rc1
# e1dbc5a4 24-Aug-2018 Linus Torvalds <torvalds@linux-foundation.org>

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

- A couple of patches for the zcrypt driver:
+ Add two masks to

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

- A couple of patches for the zcrypt driver:
+ Add two masks to determine which AP cards and queues are host
devices, this will be useful for KVM AP device passthrough
+ Add-on patch to improve the parsing of the new apmask and aqmask
+ Some code beautification

- Second try to reenable the GCC plugins, the first patch set had a
patch to do this but the merge somehow missed this

- Remove the s390 specific GCC version check and use the generic one

- Three patches for kdump, two bug fixes and one cleanup

- Three patches for the PCI layer, one bug fix and two cleanups

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390: remove gcc version check (4.3 or newer)
s390/zcrypt: hex string mask improvements for apmask and aqmask.
s390/zcrypt: AP bus support for alternate driver(s)
s390/zcrypt: code beautify
s390/zcrypt: switch return type to bool for ap_instructions_available()
s390/kdump: Remove kzalloc_panic
s390/kdump: Fix memleak in nt_vmcoreinfo
s390/kdump: Make elfcorehdr size calculation ABI compliant
s390/pci: remove fmb address from debug output
s390/pci: remove stale rc
s390/pci: fix out of bounds access during irq setup
s390/zcrypt: fix ap_instructions_available() returncodes
s390: reenable gcc plugins for real

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