| 2023-12-11 |
Heiko Carstens | s390/fpu: get rid of MACHINE_HAS_VX
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/als: add vector facility to z13 architecture level set
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/fpu: remove "novx" option
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/fpu: remove ARCH_WANTS_DYNAMIC_TASK_STRUCT support
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | KVM: s390: remove superfluous save_fpu_regs() call
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/fpu: get rid of test_fp_ctl()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | KVM: s390: use READ_ONCE() to read fpc register value
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | KVM: s390: fix setting of fpc register
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/ptrace: handle setting of fpc register correctly
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/nmi: implement and use local_mcck_save() / local_mcck_r...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/nmi: consistently enable machine checks in trap_init()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-12-11 |
Heiko Carstens | s390/ctlreg: return old register contents when changing...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390/cmma: rework no-dat handling
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390/cmma: move arch_set_page_dat() to header file
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390/cmma: move set_page_stable() and friends to header...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390/cmma: move parsing of cmma kernel parameter to...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390/cmma: cleanup inline assemblies
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390: add USER_STACKTRACE support
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-11-05 |
Heiko Carstens | s390/perf: implement perf_callchain_user()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-25 |
Heiko Carstens | s390/cmma: fix handling of swapper_pg_dir and invalid_pg_dir
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-25 |
Heiko Carstens | s390/cmma: fix detection of DAT pages
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-25 |
Heiko Carstens | s390/mm: add missing arch_set_page_dat() call to gmap...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm: add missing arch_set_page_dat() call to vmem_crst_a...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/cmma: fix initial kernel address space page table...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/diag: add missing virt_to_phys() translation to...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: move VM_FAULT_ERROR handling to do_exception()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove VM_FAULT_BADMAP and VM_FAULT_BADACCESS
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove VM_FAULT_SIGNAL
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove VM_FAULT_BADCONTEXT
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: simplify kfence fault handling
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: call do_fault_error() only from do_exception()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: get rid of do_low_address()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove VM_FAULT_PFAULT
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: use get_kernel_nofault() to dereference...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: improve readability by using teid union
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm: move translation-exception identification...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: use static key for store indication
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: use get_fault_address() everywhere
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: replace WARN_ON_ONCE() with unreachable()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove noinline attribute from all functions
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove line break
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: include linux/mmu_context.h
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: have balanced braces, remove unnecessary...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: use pr_warn(), pr_cont(), ... instead...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: use pr_warn_ratelimited()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: use __ratelimit() instead of printk_ratelimit()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: reverse x-mas tree coding style
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-23 |
Heiko Carstens | s390/mm,fault: remove and improve comments, adjust...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-19 |
Heiko Carstens | s390/mm: make vmemmap_free() only for CONFIG_MEMORY_HOTPLUG...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-19 |
Heiko Carstens | s390/mm: remove __GFP_HIGHMEM masking
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-16 |
Heiko Carstens | s390: add support for DCACHE_WORD_ACCESS
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-16 |
Heiko Carstens | s390: provide word-at-a-time implementation
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-10-16 |
Heiko Carstens | s390/extable: reduce number of extable macros
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390: use control register bit defines
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add control register bits
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/irq: use CR0 defines to define CR0_IRQ_SUBCLASS_MASK
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add missing defines
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/setup: make use of system_ctl_load()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add system_ctl_load()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/early: use system_ctl_set_bit() instead of local_ctl_se...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: allow to call system_ctl_set/clear_bit...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctltreg: make initialization of control register...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add struct ctlreg
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add type checking to __local_ctl_load...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/kprobes,ptrace: open code struct per_reg
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: change parameters of __local_ctl_load...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: use local_ctl_load() and local_ctl_store...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add local_ctl_load() and local_ctl_store()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: add local and system prefix to some functions
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: cleanup inline assemblies
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: rename ctl_reg.h to ctlreg.h
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/ctlreg: move control register code to separate...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/setup: use strlcat() instead of strcat()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390/smp,mcck: fix early IPI handling
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-19 |
Heiko Carstens | s390: update defconfigs
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-09-01 |
Heiko Carstens | s390/dasd: fix string length handling
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390/mm: use __set_memory() variants where useful
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390/set_memory: add __set_memory() variant
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390/set_memory: generate all set_memory() functions
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390/mm: improve description of mapping permissions...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390/amode31: change type of __samode31, __eamode31...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390/mm: simplify kernel mapping setup
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-30 |
Heiko Carstens | s390: remove "noexec" option
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-23 |
Heiko Carstens | Merge branch 'vfio-ap' into features
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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commit | commitdiff | tree |
| 2023-08-09 |
Heiko Carstens | s390/smp: ensure global control register contents are...
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-08-01 |
Heiko Carstens | s390/ptrace: add missing linux/const.h include
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | s390/pfault: use consistent comment style
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | s390/pfault: cleanup inline assemblies
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | s390/pfault: use early_param() instead if __setup()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | s390/pfault: remove not needed packed and aligned attributes
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | s390/pfault: use UL instead of ULL
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | s390/mm: move pfault code to own C file
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-29 |
Heiko Carstens | KVM: s390: fix sthyi error handling
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-27 |
Heiko Carstens | s390/defconfigs: set CONFIG_FUNCTION_GRAPH_RETVAL=y
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-27 |
Heiko Carstens | s390/ftrace: use la instead of aghik in return_to_handler()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-27 |
Heiko Carstens | s390/diag: fix diagnose 8c description
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-27 |
Heiko Carstens | s390: update defconfigs
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-24 |
Heiko Carstens | s390/hypfs: factor out filesystem code
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-24 |
Heiko Carstens | s390/hypfs: remove open-coded PTR_ALIGN()
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
|
commit | commitdiff | tree |
| 2023-07-24 |
Heiko Carstens | s390/hypfs: simplify memory allocation
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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