From: Vitaly Kuznetsov <vkuznets@redhat.com>
To: Tianyu Lan <Tianyu.Lan@microsoft.com>,
"kvm\@vger.kernel.org" <kvm@vger.kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"Sean Christopherson" <sean.j.christopherson@intel.com>,
"Jim Mattson" <jmattson@google.com>
Subject: RE: [PATCH] KVM: vmx: fix a build warning in hv_enable_direct_tlbflush() on i386
Date: Wed, 25 Sep 2019 15:17:39 +0200 [thread overview]
Message-ID: <87y2yc7bws.fsf@vitty.brq.redhat.com> (raw)
In-Reply-To: <KL1P15301MB0261653DB1FE73A1EB885E2D92870@KL1P15301MB0261.APCP153.PROD.OUTLOOK.COM>
Tianyu Lan <Tianyu.Lan@microsoft.com> writes:
> There is another warning in the report.
>
> arch/x86/kvm/vmx/vmx.c: In function 'hv_enable_direct_tlbflush':
> arch/x86/kvm/vmx/vmx.c:507:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
> evmcs->hv_vm_id = (u64)vcpu->kvm;
> ^
> The following change can fix it.
> - evmcs->hv_vm_id = (u64)vcpu->kvm;
> + evmcs->hv_vm_id = (unsigned long)vcpu->kvm;
> evmcs->hv_enlightenments_control.nested_flush_hypercall = 1;
>
Missed that one (and I have to admit I haven't compiled my patch on i386
:-). Will send v2 with this included, thanks!
--
Vitaly
prev parent reply other threads:[~2019-09-25 13:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-25 8:53 [PATCH] KVM: vmx: fix a build warning in hv_enable_direct_tlbflush() on i386 Vitaly Kuznetsov
2019-09-25 9:03 ` Tianyu Lan
2019-09-25 13:17 ` Vitaly Kuznetsov [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87y2yc7bws.fsf@vitty.brq.redhat.com \
--to=vkuznets@redhat.com \
--cc=Tianyu.Lan@microsoft.com \
--cc=jmattson@google.com \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=pbonzini@redhat.com \
--cc=rkrcmar@redhat.com \
--cc=sean.j.christopherson@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox