From: Colton Lewis <coltonlewis@google.com>
To: Andrew Jones <drjones@redhat.com>
Cc: kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu,
pbonzini@redhat.com, seanjc@google.com, vkuznets@redhat.com,
thuth@redhat.com, maz@kernel.org
Subject: Re: [PATCH 2/4] KVM: selftests: Increase UCALL_MAX_ARGS to 7
Date: Fri, 17 Jun 2022 17:05:42 +0000 [thread overview]
Message-ID: <Yqy0ZhmF8NF4Jzpe@google.com> (raw)
In-Reply-To: <20220616121006.ch6x7du6ycevjo5m@gator>
On Thu, Jun 16, 2022 at 02:10:06PM +0200, Andrew Jones wrote:
> We probably want to ensure all architectures are good with this. afaict,
> riscv only expects 6 args and uses UCALL_MAX_ARGS to cap the ucall inputs,
> for example.
All architectures use UCALL_MAX_ARGS for that. Are you saying there
might be limitations beyond the value of the macro? If so, who should
verify whether this is ok?
next prev parent reply other threads:[~2022-06-17 17:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-15 19:31 [PATCH 0/4] Fix filename reporting in guest asserts Colton Lewis
2022-06-15 19:31 ` [PATCH 1/4] KVM: selftests: enumerate GUEST_ASSERT arguments Colton Lewis
2022-06-16 12:47 ` Andrew Jones
2022-06-15 19:31 ` [PATCH 2/4] KVM: selftests: Increase UCALL_MAX_ARGS to 7 Colton Lewis
2022-06-16 12:10 ` Andrew Jones
2022-06-17 17:05 ` Colton Lewis [this message]
2022-06-18 0:09 ` Sean Christopherson
2022-06-20 7:21 ` Andrew Jones
2022-06-20 8:59 ` Anup Patel
2022-06-20 13:20 ` Andrew Jones
2022-06-20 13:21 ` Andrew Jones
2022-06-15 19:31 ` [PATCH 3/4] KVM: selftests: Write REPORT_GUEST_ASSERT macros to pair with GUEST_ASSERT Colton Lewis
2022-06-16 12:46 ` Andrew Jones
2022-06-15 19:31 ` [PATCH 4/4] KVM: selftests: Fix filename reporting in guest asserts Colton Lewis
2022-06-16 12:45 ` Andrew Jones
2022-06-20 12:04 ` Paolo Bonzini
2022-07-06 15:29 ` Colton Lewis
2022-07-07 6:39 ` Andrew Jones
2022-07-20 17:42 ` [PATCH 0/4] " Sean Christopherson
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