From: Thomas Huth <thuth@redhat.com>
To: Janosch Frank <frankja@linux.ibm.com>, kvm@vger.kernel.org
Cc: linux-s390@vger.kernel.org, david@redhat.com
Subject: Re: [kvm-unit-tests PATCH] s390x: Add initial smp code
Date: Tue, 24 Sep 2019 18:06:38 +0200 [thread overview]
Message-ID: <2a7f6d5b-99b7-d02f-9900-56f6e70099ed@redhat.com> (raw)
In-Reply-To: <20190923141558.3032-1-frankja@linux.ibm.com>
On 23/09/2019 16.15, Janosch Frank wrote:
> Let's add a rudimentary SMP library, which will scan for cpus and has
> helper functions that manage the cpu state.
>
> Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
> ---
>
> I left the setup code untouched, as I didn't want to indent too many
> lines.
>
> ---
> lib/s390x/asm/arch_def.h | 8 ++
> lib/s390x/asm/sigp.h | 28 ++++-
> lib/s390x/io.c | 5 +-
> lib/s390x/sclp.h | 1 +
> lib/s390x/smp.c | 252 +++++++++++++++++++++++++++++++++++++++
> lib/s390x/smp.h | 51 ++++++++
> s390x/Makefile | 1 +
> s390x/cstart64.S | 7 ++
> 8 files changed, 347 insertions(+), 6 deletions(-)
> create mode 100644 lib/s390x/smp.c
> create mode 100644 lib/s390x/smp.h
Reviewed-by: Thomas Huth <thuth@redhat.com>
next prev parent reply other threads:[~2019-09-24 16:06 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-20 8:03 [kvm-unit-tests PATCH v3 0/6] s390x: Add multiboot and smp Janosch Frank
2019-09-20 8:03 ` [kvm-unit-tests PATCH v3 1/6] s390x: Use interrupts in SCLP and add locking Janosch Frank
2019-09-20 8:12 ` David Hildenbrand
2019-09-20 8:03 ` [kvm-unit-tests PATCH v3 2/6] s390x: Add linemode console Janosch Frank
2019-09-20 8:03 ` [kvm-unit-tests PATCH v3 3/6] s390x: Add linemode buffer to fix newline on every print Janosch Frank
2019-09-20 8:24 ` David Hildenbrand
2019-09-20 8:31 ` Janosch Frank
2019-09-20 11:23 ` [kvm-unit-tests PATCH] " Janosch Frank
2019-09-20 8:03 ` [kvm-unit-tests PATCH v3 4/6] s390x: Add initial smp code Janosch Frank
2019-09-23 10:43 ` Thomas Huth
2019-09-23 14:15 ` [kvm-unit-tests PATCH] " Janosch Frank
2019-09-24 16:06 ` Thomas Huth [this message]
2019-09-20 8:03 ` [kvm-unit-tests PATCH v3 5/6] s390x: Prepare for external calls Janosch Frank
2019-09-25 8:50 ` David Hildenbrand
2019-09-20 8:03 ` [kvm-unit-tests PATCH v3 6/6] s390x: SMP test Janosch Frank
2019-09-25 8:49 ` Thomas Huth
2019-09-25 10:26 ` Janosch Frank
2019-09-25 9:03 ` David Hildenbrand
2019-09-25 10:24 ` Janosch Frank
2019-09-25 13:27 ` David Hildenbrand
2019-09-25 13:30 ` Thomas Huth
2019-09-25 13:32 ` David Hildenbrand
2019-09-25 13:35 ` David Hildenbrand
2019-09-25 13:39 ` David Hildenbrand
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