From: David Hildenbrand <david@redhat.com>
To: kvm@vger.kernel.org
Cc: "Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"Thomas Huth" <thuth@redhat.com>,
"Christian Borntraeger" <borntraeger@de.ibm.com>,
"Cornelia Huck" <cohuck@redhat.com>
Subject: [PATCH kvm-unit-tests 0/9] s390x: vmalloc support
Date: Wed, 10 Jan 2018 22:53:39 +0100 [thread overview]
Message-ID: <20180110215348.315-1-david@redhat.com> (raw)
This series implements
- detection of installed physical memory
- setup of the physical allocator
- setup of the MMU / page tables / DAT
- setup of the virtual allocator
The CPU now runs with DAT enabled. I added a small test to make sure
malloc() indeed works and uses virtual adresses.
While at it, fix the TEST BLOCK test on newer compilers.
Tested with upsteam QEMU TCG and KVM.
David Hildenbrand (9):
s390x: fix TEST BLOCK tests
s390x: use highest addresses for PGM_ADDRESSING errors
s390x: increase the stack size
s390x: add missing sclp definitions from QEMU
s390x: rename sclp_setup() to sclp_ascii_setup()
s390x: detect installed memory
s390x: initialize the physical allocator
s390x: add vmalloc support
s390x: add test for (v)malloc
lib/s390x/asm/arch_def.h | 57 ++++++++++++
lib/s390x/asm/page.h | 24 +++++
lib/s390x/asm/pgtable.h | 222 +++++++++++++++++++++++++++++++++++++++++++++++
lib/s390x/io.c | 3 +-
lib/s390x/mmu.c | 90 +++++++++++++++++++
lib/s390x/sclp-ascii.c | 4 +-
lib/s390x/sclp.c | 66 ++++++++++++++
lib/s390x/sclp.h | 111 +++++++++++++++++++++++-
s390x/Makefile | 6 ++
s390x/cstart64.S | 3 +-
s390x/flat.lds | 2 +-
s390x/intercept.c | 14 +--
s390x/selftest.c | 19 +++-
13 files changed, 606 insertions(+), 15 deletions(-)
create mode 100644 lib/s390x/asm/pgtable.h
create mode 100644 lib/s390x/mmu.c
create mode 100644 lib/s390x/sclp.c
--
2.14.3
next reply other threads:[~2018-01-10 21:53 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-10 21:53 David Hildenbrand [this message]
2018-01-10 21:53 ` [PATCH kvm-unit-tests 1/9] s390x: fix TEST BLOCK tests David Hildenbrand
2018-01-11 8:51 ` Thomas Huth
2018-01-11 15:56 ` Christian Borntraeger
2018-01-11 16:00 ` David Hildenbrand
2018-01-11 17:54 ` Andreas Krebbel
2018-01-11 19:11 ` David Hildenbrand
2018-01-11 20:33 ` Andreas Krebbel
2018-01-10 21:53 ` [PATCH kvm-unit-tests 2/9] s390x: use highest addresses for PGM_ADDRESSING errors David Hildenbrand
2018-01-11 8:57 ` Thomas Huth
2018-01-12 9:55 ` David Hildenbrand
2018-01-10 21:53 ` [PATCH kvm-unit-tests 3/9] s390x: increase the stack size David Hildenbrand
2018-01-11 9:19 ` Thomas Huth
2018-01-12 9:58 ` David Hildenbrand
2018-01-10 21:53 ` [PATCH kvm-unit-tests 4/9] s390x: add missing sclp definitions from QEMU David Hildenbrand
2018-01-11 9:31 ` Thomas Huth
2018-01-12 10:00 ` David Hildenbrand
2018-01-10 21:53 ` [PATCH kvm-unit-tests 5/9] s390x: rename sclp_setup() to sclp_ascii_setup() David Hildenbrand
2018-01-11 9:35 ` Thomas Huth
2018-01-10 21:53 ` [PATCH kvm-unit-tests 6/9] s390x: detect installed memory David Hildenbrand
2018-01-11 10:23 ` Thomas Huth
2018-01-12 10:06 ` David Hildenbrand
2018-01-11 20:54 ` David Hildenbrand
2018-01-10 21:53 ` [PATCH kvm-unit-tests 7/9] s390x: initialize the physical allocator David Hildenbrand
2018-01-11 10:29 ` Thomas Huth
2018-01-11 14:00 ` Paolo Bonzini
2018-01-11 15:16 ` Thomas Huth
2018-01-11 15:49 ` Paolo Bonzini
2018-01-11 21:08 ` David Hildenbrand
2018-01-10 21:53 ` [PATCH kvm-unit-tests 8/9] s390x: add vmalloc support David Hildenbrand
2018-01-11 11:51 ` Thomas Huth
2018-01-11 12:07 ` David Hildenbrand
2018-01-11 12:24 ` Thomas Huth
2018-01-11 14:03 ` Paolo Bonzini
2018-01-11 14:02 ` Paolo Bonzini
2018-01-11 20:08 ` David Hildenbrand
2018-01-11 14:01 ` Paolo Bonzini
2018-01-12 14:07 ` David Hildenbrand
2018-01-12 14:15 ` David Hildenbrand
2018-01-12 10:10 ` Paolo Bonzini
2018-01-12 10:33 ` David Hildenbrand
2018-01-12 12:17 ` Andrew Jones
2018-01-12 12:18 ` Paolo Bonzini
2018-01-10 21:53 ` [PATCH kvm-unit-tests 9/9] s390x: add test for (v)malloc David Hildenbrand
2018-01-11 12:09 ` Thomas Huth
2018-01-11 12:13 ` David Hildenbrand
2018-01-11 10:43 ` [PATCH kvm-unit-tests 0/9] s390x: vmalloc support Paolo Bonzini
2018-01-11 20:30 ` David Hildenbrand
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