Linus Torvalds ea1f56fa16 s390 updates for the 5.5 merge window
- Adjust PMU device drivers registration to avoid WARN_ON and few other
   perf improvements.
 
 - Enhance tracing in vfio-ccw.
 
 - Few stack unwinder fixes and improvements, convert get_wchan custom
   stack unwinding to generic api usage.
 
 - Fixes for mm helpers issues uncovered with tests validating architecture
   page table helpers.
 
 - Fix noexec bit handling when hardware doesn't support it.
 
 - Fix memleak and unsigned value compared with zero bugs in crypto
   code. Minor code simplification.
 
 - Fix crash during kdump with kasan enabled kernel.
 
 - Switch bug and alternatives from asm to asm_inline to improve inlining
   decisions.
 
 - Use 'depends on cc-option' for MARCH and TUNE options in Kconfig,
   add z13s and z14 ZR1 to TUNE descriptions.
 
 - Minor head64.S simplification.
 
 - Fix physical to logical CPU map for SMT.
 
 - Several cleanups in qdio code.
 
 - Other minor cleanups and fixes all over the code.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAl3ahGYACgkQjYWKoQLX
 FBguwAgAig+FNos8zkd7Sr2wg4DPL2IlYERVP40fOLXfGuVUOnMLg8OTO6yDWDpH
 5+cKAQS1wWgyvlfjWRUJ6anXLBAsgKRD1nyFIZTpn/wArGk/duCbnl/VFriDgrST
 8KTQDJpZ9w9nXtQ7lA2QWaw5U2WG8I2T2JuQJCdLXze7RXi0bDVe8e6131NMaJ42
 LLxqOqm8d8XDnd8oDVP04LT5IfhuI2cILoGBP/GyI2fqQk9Ems6M2gxuISq1COmy
 WORDLfwWyCLeF7gWKKjxf8Vo1HYcyoFvdXnxWiHb0TDZesQZJr/LLELTP03fbCW9
 U4jbXncnnPA7kT4tlC95jT5M69yK5w==
 =+FxG
 -----END PGP SIGNATURE-----

Merge tag 's390-5.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Vasily Gorbik:

 - Adjust PMU device drivers registration to avoid WARN_ON and few other
   perf improvements.

 - Enhance tracing in vfio-ccw.

 - Few stack unwinder fixes and improvements, convert get_wchan custom
   stack unwinding to generic api usage.

 - Fixes for mm helpers issues uncovered with tests validating
   architecture page table helpers.

 - Fix noexec bit handling when hardware doesn't support it.

 - Fix memleak and unsigned value compared with zero bugs in crypto
   code. Minor code simplification.

 - Fix crash during kdump with kasan enabled kernel.

 - Switch bug and alternatives from asm to asm_inline to improve
   inlining decisions.

 - Use 'depends on cc-option' for MARCH and TUNE options in Kconfig, add
   z13s and z14 ZR1 to TUNE descriptions.

 - Minor head64.S simplification.

 - Fix physical to logical CPU map for SMT.

 - Several cleanups in qdio code.

 - Other minor cleanups and fixes all over the code.

* tag 's390-5.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (41 commits)
  s390/cpumf: Adjust registration of s390 PMU device drivers
  s390/smp: fix physical to logical CPU map for SMT
  s390/early: move access registers setup in C code
  s390/head64: remove unnecessary vdso_per_cpu_data setup
  s390/early: move control registers setup in C code
  s390/kasan: support memcpy_real with TRACE_IRQFLAGS
  s390/crypto: Fix unsigned variable compared with zero
  s390/pkey: use memdup_user() to simplify code
  s390/pkey: fix memory leak within _copy_apqns_from_user()
  s390/disassembler: don't hide instruction addresses
  s390/cpum_sf: Assign error value to err variable
  s390/cpum_sf: Replace function name in debug statements
  s390/cpum_sf: Use consistant debug print format for sampling
  s390/unwind: drop unnecessary code around calling ftrace_graph_ret_addr()
  s390: add error handling to perf_callchain_kernel
  s390: always inline current_stack_pointer()
  s390/mm: add mm_pxd_folded() checks to pxd_free()
  s390/mm: properly clear _PAGE_NOEXEC bit when it is not supported
  s390/mm: simplify page table helpers for large entries
  s390/mm: make pmd/pud_bad() report large entries as bad
  ...
2019-11-25 17:23:53 -08:00
..
2019-11-01 09:30:48 -07:00
2019-10-23 06:26:33 -04:00
2019-11-25 10:57:53 -08:00
2019-11-25 11:37:01 -08:00
2019-11-25 10:29:42 -08:00
2019-09-19 14:14:28 -07:00
2019-11-25 15:39:19 -08:00
2019-09-18 11:14:31 -07:00
2019-11-13 22:58:01 +01:00
2019-09-22 12:02:21 -07:00
2019-08-27 09:43:59 +02:00
2019-10-27 15:57:19 +00:00
2019-11-25 15:39:19 -08:00
2019-11-17 18:34:25 +01:00
2019-09-23 17:20:40 -04:00
2019-09-29 10:33:41 -07:00
2019-11-25 11:18:03 -08:00
2019-10-15 23:51:36 +02:00
2019-09-23 19:16:01 -07:00
2019-10-23 15:31:17 -04:00
2019-09-22 10:55:08 -07:00
2019-09-22 11:05:43 -07:00
2019-11-25 11:18:03 -08:00
2019-10-26 19:47:31 +08:00
2019-09-17 18:40:42 -07:00
2019-11-07 06:43:18 -07:00
2019-09-18 11:14:31 -07:00
2019-10-15 14:07:01 -06:00
2019-11-20 02:15:57 -05:00
2019-09-18 11:05:34 -07:00