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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-05 11:13:10 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-05 11:13:10 -0800 |
| commit | 3591b19511ed88e2e82f64b7d7bf54a5f8d10363 (patch) | |
| tree | d08896f1aeb2083960bdc5e8537ab9e8d56bd43c /kernel | |
| parent | 45f5532a2f65afeda9e8a02bf1aca15c2b4c9be8 (diff) | |
| parent | fcc082f35c6d565d351b5b89bb03a82333e9ffe8 (diff) | |
Merge tag 's390-5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky:
- A copy of Arnds compat wrapper generation series
- Pass information about the KVM guest to the host in form the control
program code and the control program version code
- Map IOV resources to support PCI physical functions on s390
- Add vector load and store alignment hints to improve performance
- Use the "jdd" constraint with gcc 9 to make jump labels working again
- Remove amode workaround for old z/VM releases from the DCSS code
- Add support for in-kernel performance measurements using the CPU
measurement counter facility
- Introduce a new PMU device cpum_cf_diag to capture counters and store
thenn as event raw data.
- Bug fixes and cleanups
* tag 's390-5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (54 commits)
Revert "s390/cpum_cf: Add kernel message exaplanations"
s390/dasd: fix read device characteristic with CONFIG_VMAP_STACK=y
s390/suspend: fix prefix register reset in swsusp_arch_resume
s390: warn about clearing als implied facilities
s390: allow overriding facilities via command line
s390: clean up redundant facilities list setup
s390/als: remove duplicated in-place implementation of stfle
s390/cio: Use cpa range elsewhere within vfio-ccw
s390/cio: Fix vfio-ccw handling of recursive TICs
s390: vfio_ap: link the vfio_ap devices to the vfio_ap bus subsystem
s390/cpum_cf: Handle EBUSY return code from CPU counter facility reservation
s390/cpum_cf: Add kernel message exaplanations
s390/cpum_cf_diag: Add support for s390 counter facility diagnostic trace
s390/cpum_cf: add ctr_stcctm() function
s390/cpum_cf: move common functions into a separate file
s390/cpum_cf: introduce kernel_cpumcf_avail() function
s390/cpu_mf: replace stcctm5() with the stcctm() function
s390/cpu_mf: add store cpu counter multiple instruction support
s390/cpum_cf: Add minimal in-kernel interface for counter measurements
s390/cpum_cf: introduce kernel_cpumcf_alert() to obtain measurement alerts
...
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sys_ni.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c index ab9d0e3c6d50..bc934f31ab10 100644 --- a/kernel/sys_ni.c +++ b/kernel/sys_ni.c @@ -366,6 +366,7 @@ COND_SYSCALL(kexec_file_load); /* s390 */ COND_SYSCALL(s390_pci_mmio_read); COND_SYSCALL(s390_pci_mmio_write); +COND_SYSCALL(s390_ipc); COND_SYSCALL_COMPAT(s390_ipc); /* powerpc */ |