linux-stable/drivers/s390/char
Linus Torvalds 6daa755f81 s390 updates for 5.13 merge window
- fix buffer size for in-kernel disassembler for ebpf programs.
 
 - fix two memory leaks in zcrypt driver.
 
 - expose PCI device UID as index, including an indicator if the uid is
   unique.
 
 - remove some oprofile leftovers.
 
 - improve stack unwinder tests.
 
 - don't use gcc atomic builtins anymore, just like all other
   architectures. Even though I'm sure the current code is ok, I
   totally dislike that s390 is the only architecture being special
   here; especially considering that there was a lengthly discussion
   about this topic and the outcome was not to use the builtins.
   Therefore open-code atomic ops again with inline assembly and switch
   to gcc builtins as soon as other architectures are doing.
 
 - couple of other changes to atomic and cmpxchg, and use
   atomic-instrumented.h for KASAN.
 
 - separate zbus creation, registration, and scanning in our PCI code
   which allows for cleaner and easier handling.
 
 - a rather large change to the vfio-ap code to fix circular locking
   dependencies when updating crypto masks.
 
 - move QAOB handling from qdio layer down to drivers.
 
 - add CRW inject facility to common I/O layer. This adds debugs files
   which allow to generate artificial events from user space for
   testing purposes.
 
 - increase SCLP console line length from 80 to 320 characters to avoid
   odd wrapped lines.
 
 - add protected virtualization guest and host indication files, which
   indicate either that a guest is running in pv mode or if the
   hypervisor is capable of starting pv guests.
 
 - various other small fixes and improvements all over the place.
 -----BEGIN PGP SIGNATURE-----
 
 iQIyBAABCAAdFiEECMNfWEw3SLnmiLkZIg7DeRspbsIFAmCICNwACgkQIg7DeRsp
 bsJgSQ/0Cn3KTymF8SJ7tXLpYBNHmZBL1sQ284pPNYmqluwephUaX643f/48RR5y
 rlbaewyHCbYyR+gwkUykuUQm/d+iwihip/uFmyEktr9JutOOS1RQKd8ujeyE2BUb
 aaDyE0J5VFYdd/ZA92n9FhkuNDOMZRFAK1SOfifT9jNWCl8iYz+pXV1Gx7LbJYVY
 KWfJ9D/zgzLoOTWhj4jWu8LutfLEqK+hq5nqxBII8APCV/QDYnjkwpwW01LoMtOv
 eHhtSz0JboFRk0FYf8oyR7AXQBz76+Ru3aivJNL7sr1S3N2yMSzNQbk/ATVBLER9
 VMQX2TfGGT/Ln3P4rYEoP2vGITRn765wg4KWNB2u3pY2try12G39fmjzOwVfbxQw
 BDAcLwxU7Tw0vJY+yI6ZWkPDXcs+uAWQwNiYoMtfUPfMYLEpLFffbWGwdZPKZRrH
 fy4e5ZFuavZsZr8Zeu4WYILJZoDnvhbs59gPzaLBPKosR0ZGNi8q6bnztnqnrYhi
 Oirt6aPOOyEoN/IT2bO1sDhIzIpCorIwCMZTRIQzerFRcjJgy0xHM9MRYRLMj6iW
 xltgWNt01SbTm6pbimwMUnjN5AdMTbHlTSzD8G34eWO21cVgHGpndbcT/M3uemyy
 Wf034Er2eFqlhXyhiAYTnNhVGbd+YMido7eo/CbGvqCxNvmKbA==
 =e+mh
 -----END PGP SIGNATURE-----

Merge tag 's390-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Heiko Carstens:

 - fix buffer size for in-kernel disassembler for ebpf programs.

 - fix two memory leaks in zcrypt driver.

 - expose PCI device UID as index, including an indicator if the uid is
   unique.

 - remove some oprofile leftovers.

 - improve stack unwinder tests.

 - don't use gcc atomic builtins anymore, just like all other
   architectures. Even though I'm sure the current code is ok, I totally
   dislike that s390 is the only architecture being special here;
   especially considering that there was a lengthly discussion about
   this topic and the outcome was not to use the builtins. Therefore
   open-code atomic ops again with inline assembly and switch to gcc
   builtins as soon as other architectures are doing.

 - couple of other changes to atomic and cmpxchg, and use
   atomic-instrumented.h for KASAN.

 - separate zbus creation, registration, and scanning in our PCI code
   which allows for cleaner and easier handling.

 - a rather large change to the vfio-ap code to fix circular locking
   dependencies when updating crypto masks.

 - move QAOB handling from qdio layer down to drivers.

 - add CRW inject facility to common I/O layer. This adds debugs files
   which allow to generate artificial events from user space for testing
   purposes.

 - increase SCLP console line length from 80 to 320 characters to avoid
   odd wrapped lines.

 - add protected virtualization guest and host indication files, which
   indicate either that a guest is running in pv mode or if the
   hypervisor is capable of starting pv guests.

 - various other small fixes and improvements all over the place.

* tag 's390-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (53 commits)
  s390/disassembler: increase ebpf disasm buffer size
  s390/archrandom: add parameter check for s390_arch_random_generate
  s390/zcrypt: fix zcard and zqueue hot-unplug memleak
  s390/pci: expose a PCI device's UID as its index
  s390/atomic,cmpxchg: always inline __xchg/__cmpxchg
  s390/smp: fix do_restart() prototype
  s390: get rid of oprofile leftovers
  s390/atomic,cmpxchg: make constraints work with old compilers
  s390/test_unwind: print test suite start/end info
  s390/cmpxchg: use unsigned long values instead of void pointers
  s390/test_unwind: add WARN if tests failed
  s390/test_unwind: unify error handling paths
  s390: update defconfigs
  s390/spinlock: use R constraint in inline assembly
  s390/atomic,cmpxchg: switch to use atomic-instrumented.h
  s390/cmpxchg: get rid of gcc atomic builtins
  s390/atomic: get rid of gcc atomic builtins
  s390/atomic: use proper constraints
  s390/atomic: move remaining inline assemblies to atomic_ops.h
  s390/bitops: make bitops only work on longs
  ...
2021-04-27 17:54:15 -07:00
..
con3215.c s390 updates for 5.13 merge window 2021-04-27 17:54:15 -07:00
con3270.c s390: remove pm support from console drivers 2020-12-02 18:19:24 +01:00
ctrlchar.c
ctrlchar.h
defkeymap.c
defkeymap.map
diag_ftp.c
diag_ftp.h
fs3270.c
hmcdrv_cache.c
hmcdrv_cache.h
hmcdrv_dev.c
hmcdrv_dev.h
hmcdrv_ftp.c
hmcdrv_ftp.h
hmcdrv_mod.c
Kconfig
keyboard.c
keyboard.h
Makefile s390/sclp: Add support for SCLP AP adapter config/deconfig 2020-10-07 21:50:00 +02:00
monreader.c
monwriter.c
raw3270.c s390: remove pm support from console drivers 2020-12-02 18:19:24 +01:00
raw3270.h s390: remove pm support from console drivers 2020-12-02 18:19:24 +01:00
sclp.c s390/sclp: use LIST_HEAD for Initialization 2021-04-07 15:24:57 +02:00
sclp.h s390/sclp: provide extended sccb support 2020-11-18 12:16:02 +01:00
sclp_ap.c s390/sclp: Add support for SCLP AP adapter config/deconfig 2020-10-07 21:50:00 +02:00
sclp_cmd.c s390: unify identity mapping limits handling 2020-11-20 19:19:10 +01:00
sclp_con.c s390/sclp: use LIST_HEAD for Initialization 2021-04-07 15:24:57 +02:00
sclp_config.c
sclp_cpi_sys.c
sclp_cpi_sys.h
sclp_ctl.c
sclp_diag.h
sclp_early.c s390/sclp: provide extended sccb support 2020-11-18 12:16:02 +01:00
sclp_early_core.c s390: Use arch_local_irq_{save,restore}() in early boot code 2021-02-10 14:44:39 +01:00
sclp_ftp.c
sclp_ftp.h
sclp_ocf.c
sclp_pci.c
sclp_quiesce.c
sclp_rw.c s390/sclp: remove orphaned sclp_set_columns and sclp_set_htab 2020-09-30 12:09:54 +02:00
sclp_rw.h s390/sclp: remove orphaned sclp_set_columns and sclp_set_htab 2020-09-30 12:09:54 +02:00
sclp_sd.c
sclp_sdias.c s390/nvme: support firmware-assisted dump to NVMe disks 2020-10-02 14:40:48 +02:00
sclp_sdias.h
sclp_tty.c s390/sclp: use LIST_HEAD for Initialization 2021-04-07 15:24:57 +02:00
sclp_tty.h
sclp_vt220.c s390/sclp: use LIST_HEAD for Initialization 2021-04-07 15:24:57 +02:00
tape.h s390/tape: remove unsupported PM functions 2020-12-02 18:19:24 +01:00
tape_34xx.c s390/tape: remove unsupported PM functions 2020-12-02 18:19:24 +01:00
tape_3590.c s390/tape: Fix spelling mistake in function name tape_3590_erp_succeded 2021-01-27 13:00:47 +01:00
tape_3590.h
tape_char.c
tape_class.c
tape_class.h
tape_core.c s390/tape: remove unsupported PM functions 2020-12-02 18:19:24 +01:00
tape_proc.c
tape_std.c
tape_std.h s390: remove orphaned function declarations 2020-09-30 12:09:54 +02:00
tty3270.c s390/tty3270: avoid comma separated statements 2021-03-08 10:46:30 +01:00
tty3270.h
vmcp.c
vmlogrdr.c
vmur.c whack-a-mole: don't open-code iminor/imajor 2021-02-23 10:25:29 -05:00
vmur.h
zcore.c s390/zcore: release dump save area on restart or power down 2021-03-08 10:46:28 +01:00