kernel/linux.git/arch/s390/include/asm/dat-bits.h, branch v7.0.10Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v7.0.102026-02-04T16:00:08+00:00KVM: s390: Add P bit in table entry bitfields, move union vaddress2026-02-04T16:00:08+00:00Claudio Imbrendaimbrenda@linux.ibm.com2026-02-04T15:02:31+00:00urn:sha1:013bf0f57e12b7cbed3ec28739b49606c3b1c054
Add P bit in hardware definition of region 3 and segment table entries.
Move union vaddress from kvm/gaccess.c to asm/dat_bits.h
Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Christoph Schlameuss <schlameuss@linux.ibm.com>
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
s390/kvm: Move bitfields for dat tables2024-07-10T17:50:45+00:00Claudio Imbrendaimbrenda@linux.ibm.com2024-07-03T15:59:00+00:00urn:sha1:275d05ce0680949085622bf38a365efcdd34fe11
Move and improve the struct definitions for DAT tables from gaccess.c
to a new header.
Once in a separate header, the structs become available everywhere. One
possible usecase is to merge them in the s390 pte_t and p?d_t
definitions, which is left as an exercise for the reader.
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Reviewed-by: Nico Boehr <nrb@linux.ibm.com>
Link: https://lore.kernel.org/r/20240703155900.103783-3-imbrenda@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>