From: David Hildenbrand <david@redhat.com>
To: Andrew Jones <drjones@redhat.com>, kvm@vger.kernel.org
Cc: pbonzini@redhat.com, rkrcmar@redhat.com, cdall@linaro.org,
lvivier@redhat.com, thuth@redhat.com
Subject: Re: [PATCH kvm-unit-tests v2 00/12] arm/arm64: mmu fixes and feature
Date: Wed, 17 Jan 2018 12:17:12 +0100 [thread overview]
Message-ID: <7b935627-17f4-2eef-ebe1-3e26919e21a7@redhat.com> (raw)
In-Reply-To: <20180117104005.29211-1-drjones@redhat.com>
On 17.01.2018 11:39, Andrew Jones wrote:
> The fixes are getting tests to run on 32-bit ARM again and also
> fixing virt_to_phys(). The feature is to allow a unit test to start
> with the MMU disabled. Couple minor cleanups thrown in too.
>
> I tested x86 and ppc64 over TCG, but not s390 (please-test: David).
>
> v2:
> - fix compiling on s390x by adding bitops/fls [reported by David]
> - fix page_memalign order calculation for non-power-of-2 number of
> pages (need to round up) [drew]
PASS selftest-setup (14 tests)
FAIL intercept (20 tests, 3 unexpected failures)
PASS emulator (89 tests, 1 skipped)
PASS sieve
Which is expected on my version of QEMU s390x tcg. So virtual memory
access still works fine.
>
> Andrew Jones (12):
> arm/arm64: cleanup alloc.h includes
> arm/arm64: add pgtable to thread_info
> arm/arm64: fix virt_to_phys
> arm/arm64: flush page table cache when installing entries
> arm/arm64: setup: don't allow gaps in phys range
> phys_alloc: ensure we account all allocations
> page_alloc: allow initialization before setup_vm call
> bitops: add fls
> page_alloc: add yet another memalign
> lib/auxinfo: add flags field
> arm/arm64: allow setup_vm to be skipped
> arm/arm64: sieve should start with the mmu off
>
> arm/Makefile.common | 5 ++++-
> arm/cstart.S | 19 ++++++++++++++++++-
> arm/cstart64.S | 17 ++++++++++++++++-
> lib/alloc_page.c | 36 ++++++++++++++++++++++++++++++++++++
> lib/alloc_page.h | 2 ++
> lib/alloc_phys.c | 10 ++++++++++
> lib/alloc_phys.h | 6 ++++--
> lib/arm/asm/bitops.h | 2 ++
> lib/arm/asm/mmu.h | 5 +++++
> lib/arm/asm/page.h | 8 +++-----
> lib/arm/asm/pgtable.h | 16 ++++++++++++----
> lib/arm/asm/setup.h | 1 -
> lib/arm/asm/thread_info.h | 1 +
> lib/arm/mmu.c | 43 ++++++++++++++++++++++++++++++++++++++-----
> lib/arm/processor.c | 1 +
> lib/arm/setup.c | 22 ++++++++++++++--------
> lib/arm/smp.c | 7 ++++++-
> lib/arm64/asm/bitops.h | 2 ++
> lib/arm64/asm/mmu.h | 5 +++++
> lib/arm64/asm/page.h | 10 +++-------
> lib/arm64/asm/pgtable.h | 12 ++++++++++--
> lib/arm64/processor.c | 1 +
> lib/arm64/spinlock.c | 1 +
> lib/auxinfo.c | 13 ++++++++++++-
> lib/auxinfo.h | 6 ++++++
> lib/bitops.h | 38 ++++++++++++++++++++++++++++++++++++++
> lib/ppc64/asm/bitops.h | 2 ++
> lib/s390x/asm/bitops.h | 10 ++++++++++
> lib/vmalloc.c | 9 ++++++---
> lib/x86/asm/bitops.h | 2 ++
> 30 files changed, 270 insertions(+), 42 deletions(-)
> create mode 100644 lib/s390x/asm/bitops.h
>
--
Thanks,
David / dhildenb
prev parent reply other threads:[~2018-01-17 11:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-17 10:39 [PATCH kvm-unit-tests v2 00/12] arm/arm64: mmu fixes and feature Andrew Jones
2018-01-17 10:39 ` [PATCH kvm-unit-tests v2 01/12] arm/arm64: cleanup alloc.h includes Andrew Jones
2018-01-17 10:39 ` [PATCH kvm-unit-tests v2 02/12] arm/arm64: add pgtable to thread_info Andrew Jones
2018-01-17 10:39 ` [PATCH kvm-unit-tests v2 03/12] arm/arm64: fix virt_to_phys Andrew Jones
2018-01-17 10:39 ` [PATCH kvm-unit-tests v2 04/12] arm/arm64: flush page table cache when installing entries Andrew Jones
2018-01-17 10:39 ` [PATCH kvm-unit-tests v2 05/12] arm/arm64: setup: don't allow gaps in phys range Andrew Jones
2018-01-17 10:39 ` [PATCH kvm-unit-tests v2 06/12] phys_alloc: ensure we account all allocations Andrew Jones
2018-01-17 12:15 ` David Hildenbrand
2018-01-17 10:40 ` [PATCH kvm-unit-tests v2 07/12] page_alloc: allow initialization before setup_vm call Andrew Jones
2018-01-17 10:40 ` [PATCH kvm-unit-tests v2 08/12] bitops: add fls Andrew Jones
2018-01-17 10:40 ` [PATCH kvm-unit-tests v2 09/12] page_alloc: add yet another memalign Andrew Jones
2018-01-17 10:40 ` [PATCH kvm-unit-tests v2 10/12] lib/auxinfo: add flags field Andrew Jones
2018-01-17 10:40 ` [PATCH kvm-unit-tests v2 11/12] arm/arm64: allow setup_vm to be skipped Andrew Jones
2018-01-17 10:40 ` [PATCH kvm-unit-tests v2 12/12] arm/arm64: sieve should start with the mmu off Andrew Jones
2018-01-17 11:17 ` David Hildenbrand [this message]
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