From: Thomas Huth <thuth@redhat.com>
To: Janosch Frank <frankja@linux.ibm.com>, qemu-devel@nongnu.org
Cc: pmorel@linux.ibm.com, david@redhat.com, cohuck@redhat.com,
borntraeger@de.ibm.com, qemu-s390x@nongnu.org,
mihajlov@linux.ibm.com
Subject: Re: [PATCH v2 12/13] s390x: protvirt: Disable address checks for PV guest IO emulation
Date: Wed, 4 Dec 2019 13:16:20 +0100 [thread overview]
Message-ID: <e40bff7c-6325-f434-1cbd-cd59b5bccaa9@redhat.com> (raw)
In-Reply-To: <20191129094809.26684-13-frankja@linux.ibm.com>
On 29/11/2019 10.48, Janosch Frank wrote:
> IO instruction data is routed through SIDAD for protected guests, so
> adresses do not need to be checked, as this is kernel memory.
>
> Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
> ---
> target/s390x/ioinst.c | 26 +++++++++++++++++++-------
> 1 file changed, 19 insertions(+), 7 deletions(-)
Reviewed-by: Thomas Huth <thuth@redhat.com>
next prev parent reply other threads:[~2019-12-04 12:41 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-29 9:47 [PATCH v2 00/13] s390x: Protected Virtualization support Janosch Frank
2019-11-29 9:47 ` [PATCH v2 01/13] s390x: protvirt: Add diag308 subcodes 8 - 10 Janosch Frank
2019-11-29 10:09 ` David Hildenbrand
2019-11-29 11:18 ` Janosch Frank
2019-11-29 11:41 ` Cornelia Huck
2019-11-29 12:40 ` Thomas Huth
2019-11-29 14:08 ` Janosch Frank
2019-12-02 9:20 ` Cornelia Huck
2019-11-29 9:47 ` [PATCH v2 02/13] Header sync protvirt Janosch Frank
2019-11-29 9:47 ` [PATCH v2 03/13] s390x: protvirt: Support unpack facility Janosch Frank
2019-11-29 10:19 ` David Hildenbrand
2019-12-04 10:48 ` Thomas Huth
2019-12-04 11:32 ` Janosch Frank
2019-12-04 11:34 ` Thomas Huth
2019-12-04 11:46 ` Janosch Frank
2019-11-29 9:48 ` [PATCH v2 04/13] s390x: protvirt: Handle diag 308 subcodes 0,1,3,4 Janosch Frank
2019-11-29 10:23 ` David Hildenbrand
2019-11-29 9:48 ` [PATCH v2 05/13] s390x: protvirt: Add pv state to cpu env Janosch Frank
2019-11-29 10:30 ` David Hildenbrand
2019-11-29 11:22 ` Janosch Frank
2019-12-06 9:50 ` Janosch Frank
2019-12-06 9:56 ` David Hildenbrand
2019-11-29 9:48 ` [PATCH v2 06/13] s390x: protvirt: KVM intercept changes Janosch Frank
2019-11-29 10:34 ` David Hildenbrand
2019-12-05 17:15 ` Cornelia Huck
2019-12-05 17:34 ` Janosch Frank
2019-12-05 17:46 ` Cornelia Huck
2019-12-06 7:44 ` Janosch Frank
2019-12-06 8:29 ` Cornelia Huck
2019-12-06 8:45 ` Janosch Frank
2019-12-06 9:08 ` Cornelia Huck
2019-12-06 9:30 ` Janosch Frank
2019-11-29 9:48 ` [PATCH v2 07/13] s390x: protvirt: SCLP interpretation Janosch Frank
2019-11-29 10:43 ` David Hildenbrand
2019-11-29 11:15 ` Janosch Frank
2019-11-29 11:27 ` David Hildenbrand
2019-11-29 9:48 ` [PATCH v2 08/13] s390x: protvirt: Add new VCPU reset functions Janosch Frank
2019-11-29 10:47 ` David Hildenbrand
2019-11-29 11:21 ` Janosch Frank
2019-11-29 11:24 ` David Hildenbrand
2019-12-04 11:58 ` Thomas Huth
2019-12-04 12:44 ` Janosch Frank
2019-11-29 9:48 ` [PATCH v2 09/13] s390x: Exit on vcpu reset error Janosch Frank
2019-11-29 9:48 ` [PATCH v2 10/13] s390x: protvirt: Set guest IPL PSW Janosch Frank
2019-11-29 11:30 ` David Hildenbrand
2019-11-29 11:47 ` David Hildenbrand
2019-11-29 9:48 ` [PATCH v2 11/13] s390x: protvirt: Move diag 308 data over SIDAD Janosch Frank
2019-11-29 11:34 ` David Hildenbrand
2019-11-29 9:48 ` [PATCH v2 12/13] s390x: protvirt: Disable address checks for PV guest IO emulation Janosch Frank
2019-11-29 11:42 ` David Hildenbrand
2019-12-04 12:16 ` Thomas Huth [this message]
2019-12-05 17:44 ` Cornelia Huck
2019-11-29 9:48 ` [PATCH v2 13/13] s390x: protvirt: Handle SIGP store status correctly Janosch Frank
2019-11-29 11:04 ` Thomas Huth
2019-11-29 11:08 ` David Hildenbrand
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