Home
last modified time | relevance | path

Searched refs:oldmem_data (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.15/arch/s390/kernel/
Dcrash_dump.c143 if (!oldmem_data.start && from < sclp.hsa_size) { in copy_oldmem_kernel()
151 if (oldmem_data.start && from - oldmem_data.start < oldmem_data.size) { in copy_oldmem_kernel()
152 from -= oldmem_data.start; in copy_oldmem_kernel()
153 len = min(count, oldmem_data.size - from); in copy_oldmem_kernel()
154 } else if (oldmem_data.start && from < oldmem_data.size) { in copy_oldmem_kernel()
155 len = min(count, oldmem_data.size - from); in copy_oldmem_kernel()
156 from += oldmem_data.start; in copy_oldmem_kernel()
186 if (!oldmem_data.start && from < sclp.hsa_size) { in copy_oldmem_user()
194 if (oldmem_data.start && from - oldmem_data.size < oldmem_data.size) { in copy_oldmem_user()
195 from -= oldmem_data.size; in copy_oldmem_user()
[all …]
Dsetup.c157 struct oldmem_data __bootdata_preserved(oldmem_data);
302 if (oldmem_data.start) in setup_zfcpdump()
668 low = crash_base ?: oldmem_data.start; in reserve_crashkernel()
670 if (low >= oldmem_data.start && high <= oldmem_data.start + oldmem_data.size) { in reserve_crashkernel()
700 if (!oldmem_data.start && MACHINE_IS_VM) in reserve_crashkernel()
Dos_info.c124 if (!oldmem_data.start) in os_info_old_init()
Dsmp.c691 if (!(oldmem_data.start || is_ipl_type_dump())) in smp_save_dump_cpus()
722 if (!is_boot_cpu || oldmem_data.start) in smp_save_dump_cpus()
/Linux-v5.15/arch/s390/boot/
Dstartup.c30 struct oldmem_data __bootdata_preserved(oldmem_data);
138 if (oldmem_data.start) { in setup_ident_map_size()
140 ident_map_size = min(ident_map_size, oldmem_data.size); in setup_ident_map_size()
270 oldmem_data.start = parmarea.oldmem_base; in startup_kernel()
271 oldmem_data.size = parmarea.oldmem_size; in startup_kernel()
Duv.c72 if (oldmem_data.start) in is_prot_virt_host_capable()
/Linux-v5.15/arch/s390/include/asm/
Dsetup.h152 struct oldmem_data { struct
156 extern struct oldmem_data oldmem_data; argument
/Linux-v5.15/drivers/s390/char/
Dzcore.c272 if (oldmem_data.start) in zcore_init()
Dsclp_cmd.c460 if (oldmem_data.start) /* No standby memory in kdump mode */ in sclp_detect_standby_memory()