path: root/init
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authorLinus Torvalds <torvalds@linux-foundation.org>2020-12-14 16:22:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-14 16:22:26 -0800
commit586592478b1fa8bb8cd6875a9191468e9b1a8b13 (patch)
treeb93ea8074b11ffa3c10ec4c0ed910479a6564bb0 /init
parent0b03beface02d519693edb8020f9811c67d5c88f (diff)
parent343dbdb7cb8997a2cb0fd804d6563b8a6de8d49b (diff)
Merge tag 's390-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens: - Add support for the hugetlb_cma command line option to allocate gigantic hugepages using CMA - Add arch_get_random_long() support. - Add ap bus userspace notifications. - Increase default size of vmalloc area to 512GB and otherwise let it increase dynamically by the size of physical memory. This should fix all occurrences where the vmalloc area was not large enough. - Completely get rid of set_fs() (aka select SET_FS) and rework address space handling while doing that; making address space handling much more simple. - Reimplement getcpu vdso syscall in C. - Add support for extended SCLP responses (> 4k). This allows e.g. to handle also potential large system configurations. - Simplify KASAN by removing 3-level page table support and only supporting 4-levels from now on. - Improve debug-ability of the kernel decompressor code, which now prints also stack traces and symbols in case of problems to the console. - Remove more power management leftovers. - Other various fixes and improvements all over the place. * tag 's390-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (62 commits) s390/mm: add support to allocate gigantic hugepages using CMA s390/crypto: add arch_get_random_long() support s390/smp: perform initial CPU reset also for SMT siblings s390/mm: use invalid asce for user space when switching to init_mm s390/idle: fix accounting with machine checks s390/idle: add missing mt_cycles calculation s390/boot: add build-id to decompressor s390/kexec_file: fix diag308 subcode when loading crash kernel s390/cio: fix use-after-free in ccw_device_destroy_console s390/cio: remove pm support from ccw bus driver s390/cio: remove pm support from css-bus driver s390/cio: remove pm support from IO subchannel drivers s390/cio: remove pm support from chsc subchannel driver s390/vmur: remove unused pm related functions s390/tape: remove unsupported PM functions s390/cio: remove pm support from eadm-sch drivers s390: remove pm support from console drivers s390/dasd: remove unused pm related functions s390/zfcp: remove pm support from zfcp driver s390/ap: let bus_register() add the AP bus sysfs attributes ...
Diffstat (limited to 'init')
1 files changed, 1 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 0872a5a2e759..b77c60f8b963 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -114,7 +114,7 @@ config INIT_ENV_ARG_LIMIT
bool "Compile also drivers which will not load"
- depends on !UML
+ depends on !UML && !S390
default n
Some drivers can be compiled on a different platform than they are

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