Hello Linus, please pull s390 changes for 5.7. There are some common code changes to remove s390 specific power management callbacks. Agreed by Rafael: http://lkml.kernel.org/r/CAJZ5v0jiz-YmULR+T3k38=WYkx83F=JAmNpc3r7=+N398FQOkQ@xxxxxxxxxxxxxx Thank you, Vasily The following changes since commit 11a48a5a18c63fd7621bb050228cebf13566e4d8: Linux 5.6-rc2 (2020-02-16 13:16:59 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git tags/s390-5.7-1 for you to fetch changes up to 1058c163dc31b3335c9cf7c4fa42ccf87be73017: s390/mm: cleanup init_new_context() callback (2020-03-28 12:46:12 +0100) ---------------------------------------------------------------- s390 updates for the 5.7 merge window - Update maintainers. Niklas Schnelle takes over zpci and Vineeth Vijayan common io code. - Extend cpuinfo to include topology information. - Add new extended counters for IBM z15 and sampling buffer allocation rework in perf code. - Add control over zeroing out memory during system restart. - CCA protected key block version 2 support and other fixes/improvements in crypto code. - Convert to new fallthrough; annotations. - Replace zero-length arrays with flexible-arrays. - QDIO debugfs and other small improvements. - Drop 2-level paging support optimization for compat tasks. Varios mm cleanups. - Remove broken and unused hibernate / power management support. - Remove fake numa support which does not bring any benefits. - Exclude offline CPUs from CPU topology masks to be more consistent with other architectures. - Prevent last branching instruction address leaking to userspace. - Other small various fixes and improvements all over the code. ---------------------------------------------------------------- Alexander Gordeev (14): s390/mm: cleanup phys_to_pfn() and friends s390/cpuinfo: add system topology information s390/mm: optimize page table upgrade routine s390/cpuinfo: show processor physical address s390/numa: remove redundant cpus_with_topology variable s390/topology: remove offline CPUs from CPU topology masks s390/cpuinfo: show number of online cores s390/cpuinfo: show number of online CPUs within a package s390/cpuinfo: fix wrong output when CPU0 is offline s390/cpuinfo: do not skip info for CPUs without MHz feature s390/mm: cleanup arch_get_unmapped_area() and friends s390/mm: remove page table downgrade support s390/mm: cleanup virtual memory constants usage s390/mm: cleanup init_new_context() callback Christian Borntraeger (2): s390/mm: mark private defines for vm_fault_t as such s390/config: do not select VIRTIO_CONSOLE via Kconfig Gerald Schaefer (1): s390/ipl: add support to control memory clearing for FCP and CCW re-IPL Gustavo A. R. Silva (1): s390: Replace zero-length array with flexible-array member Harald Freudenberger (5): s390/zcrypt: Support for CCA protected key block version 2 s390/zcrypt: replace snprintf/sprintf with scnprintf s390/ap: Remove ap device suspend and resume callbacks s390/zcrypt: use kvmalloc instead of kmalloc for 256k alloc s390/ap: remove power management code from ap bus and drivers Heiko Carstens (6): s390/mm: remove fake numa support s390: enable bpf jit by default when not built as always-on s390/irq: make init_ext_interrupts static s390/traps: mark test_monitor_call __init s390: remove broken hibernate / power management support PM: remove s390 specific callbacks Joe Perches (4): s390: use fallthrough; s390/zcrypt: use fallthrough; s390/vfio: use fallthrough; s390/cio: use fallthrough; Julian Wiedmann (9): s390/qdio: clean up cdev access in qdio_setup_irq() s390/qdio: reduce access to cdev->private->qdio_data s390/qdio: use QDIO_IRQ_STATE_INACTIVE instead of 0 s390/qdio: simplify debugfs code s390/qdio: export SSQD via debugfs s390/qdio: pass ISC as parameter to chsc_sadc() s390/ccwgroup: remove pm support s390/qdio: remove unused function declarations s390/qdio: set qdio_irq->cdev at allocation time Michael Mueller (1): s390/diag: fix display of diagnose call statistics Niklas Schnelle (2): s390/pci: Fix zpci_alloc_domain() over allocation s390/pci: Improve handling of unset UID Peter Oberparleiter (2): MAINTAINERS: Update s390/cio maintainer MAINTAINERS: Update s390/pci maintainer Pierre Morel (1): s390/pci: embedding hotplug_slot in zdev Stefan Raspl (1): s390/arch: install kernels with their proper version ID Sven Schnelle (1): s390: prevent leaking kernel address in BEAR Takashi Iwai (1): s390/zcrypt: Use scnprintf() for avoiding potential buffer overflow Thomas Richter (3): s390/cpum_sf: Rework sampling buffer allocation s390/cpum_cf: Add new extended counters for IBM z15 s390/cpum_sf: Fix wrong page count in error message Torsten Duwe (1): s390/crypto: explicitly memzero stack key material in aes_s390.c Ursula Braun (1): s390/ism: remove pm support afzal mohammed (1): s390/irq: replace setup_irq() by request_irq() MAINTAINERS | 4 +- arch/s390/Kconfig | 73 +---- arch/s390/appldata/appldata_os.c | 2 +- arch/s390/boot/install.sh | 17 +- arch/s390/configs/debug_defconfig | 1 + arch/s390/configs/defconfig | 1 + arch/s390/crypto/aes_s390.c | 3 + arch/s390/include/asm/hw_irq.h | 1 - arch/s390/include/asm/ipl.h | 1 + arch/s390/include/asm/lowcore.h | 4 +- arch/s390/include/asm/mmu.h | 2 - arch/s390/include/asm/mmu_context.h | 44 +-- arch/s390/include/asm/numa.h | 13 +- arch/s390/include/asm/page.h | 18 +- arch/s390/include/asm/pci.h | 6 + arch/s390/include/asm/pgalloc.h | 39 +-- arch/s390/include/asm/processor.h | 10 +- arch/s390/include/asm/setup.h | 7 + arch/s390/include/asm/smp.h | 1 + arch/s390/include/asm/topology.h | 15 +- arch/s390/kernel/Makefile | 1 - arch/s390/kernel/asm-offsets.c | 2 + arch/s390/kernel/diag.c | 2 +- arch/s390/kernel/entry.S | 65 ++-- arch/s390/kernel/ipl.c | 73 ++++- arch/s390/kernel/irq.c | 26 +- arch/s390/kernel/machine_kexec.c | 31 -- arch/s390/kernel/perf_cpum_cf_events.c | 123 ++++++- arch/s390/kernel/perf_cpum_sf.c | 44 +-- arch/s390/kernel/process.c | 1 + arch/s390/kernel/processor.c | 34 +- arch/s390/kernel/setup.c | 4 + arch/s390/kernel/signal.c | 4 +- arch/s390/kernel/smp.c | 13 +- arch/s390/kernel/suspend.c | 240 -------------- arch/s390/kernel/swsusp.S | 276 ---------------- arch/s390/kernel/topology.c | 34 +- arch/s390/kernel/traps.c | 2 +- arch/s390/mm/cmm.c | 46 +-- arch/s390/mm/fault.c | 21 +- arch/s390/mm/hugetlbpage.c | 11 +- arch/s390/mm/mmap.c | 40 +-- arch/s390/mm/pageattr.c | 16 - arch/s390/mm/pgalloc.c | 108 +++--- arch/s390/mm/vmem.c | 4 + arch/s390/numa/Makefile | 2 - arch/s390/numa/mode_emu.c | 577 --------------------------------- arch/s390/numa/numa.c | 147 +-------- arch/s390/numa/numa_mode.h | 25 -- arch/s390/numa/toptree.c | 351 -------------------- arch/s390/numa/toptree.h | 61 ---- arch/s390/pci/pci.c | 83 ++--- arch/s390/pci/pci_clp.c | 2 +- drivers/pci/hotplug/s390_pci_hpc.c | 99 ++---- drivers/s390/block/dasd_diag.c | 2 +- drivers/s390/block/dasd_eckd.h | 2 +- drivers/s390/char/con3215.c | 2 +- drivers/s390/char/hmcdrv_ftp.c | 2 +- drivers/s390/char/raw3270.h | 2 +- drivers/s390/char/sclp_cmd.c | 2 +- drivers/s390/char/sclp_pci.c | 2 +- drivers/s390/char/sclp_sdias.c | 2 +- drivers/s390/char/tape_core.c | 6 +- drivers/s390/cio/airq.c | 8 +- drivers/s390/cio/ccwgroup.c | 69 ---- drivers/s390/cio/chsc.c | 5 +- drivers/s390/cio/chsc.h | 3 +- drivers/s390/cio/cio.c | 8 +- drivers/s390/cio/device.c | 4 +- drivers/s390/cio/idset.c | 2 +- drivers/s390/cio/qdio.h | 9 +- drivers/s390/cio/qdio_debug.c | 59 ++-- drivers/s390/cio/qdio_debug.h | 3 +- drivers/s390/cio/qdio_main.c | 23 +- drivers/s390/cio/qdio_setup.c | 29 +- drivers/s390/cio/qdio_thinint.c | 2 +- drivers/s390/crypto/ap_bus.c | 212 +++--------- drivers/s390/crypto/ap_bus.h | 5 - drivers/s390/crypto/ap_card.c | 17 +- drivers/s390/crypto/ap_queue.c | 75 +---- drivers/s390/crypto/pkey_api.c | 2 +- drivers/s390/crypto/vfio_ap_ops.c | 2 +- drivers/s390/crypto/zcrypt_card.c | 6 +- drivers/s390/crypto/zcrypt_ccamisc.c | 33 +- drivers/s390/crypto/zcrypt_ccamisc.h | 2 +- drivers/s390/crypto/zcrypt_cex2a.c | 2 - drivers/s390/crypto/zcrypt_cex2c.c | 2 - drivers/s390/crypto/zcrypt_cex4.c | 76 ++--- drivers/s390/crypto/zcrypt_ep11misc.c | 10 +- drivers/s390/crypto/zcrypt_msgtype6.c | 10 +- drivers/s390/crypto/zcrypt_queue.c | 4 +- drivers/s390/net/ism_drv.c | 20 -- include/linux/suspend.h | 34 -- kernel/power/Kconfig | 3 - kernel/power/snapshot.c | 18 - 95 files changed, 800 insertions(+), 2809 deletions(-) delete mode 100644 arch/s390/kernel/suspend.c delete mode 100644 arch/s390/kernel/swsusp.S delete mode 100644 arch/s390/numa/mode_emu.c delete mode 100644 arch/s390/numa/numa_mode.h delete mode 100644 arch/s390/numa/toptree.c delete mode 100644 arch/s390/numa/toptree.h
