From: Nikunj A Dadhania <nikunj@amd.com>
To: <seanjc@google.com>, <pbonzini@redhat.com>
Cc: <kvm@vger.kernel.org>, <thomas.lendacky@amd.com>,
<santosh.shukla@amd.com>, <bp@alien8.de>,
<joao.m.martins@oracle.com>, <nikunj@amd.com>,
<kai.huang@intel.com>
Subject: [PATCH v4 6/7] KVM: SVM: Use BIT_ULL for 64-bit nested_ctl bit definitions
Date: Mon, 13 Oct 2025 06:25:14 +0000 [thread overview]
Message-ID: <20251013062515.3712430-7-nikunj@amd.com> (raw)
In-Reply-To: <20251013062515.3712430-1-nikunj@amd.com>
Replace BIT() with BIT_ULL() for SVM nested control bit definitions
since nested_ctl is a 64-bit field in the VMCB control area structure.
No functional change intended.
Signed-off-by: Nikunj A Dadhania <nikunj@amd.com>
---
arch/x86/include/asm/svm.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h
index 17f6c3fedeee..d2f1a495691c 100644
--- a/arch/x86/include/asm/svm.h
+++ b/arch/x86/include/asm/svm.h
@@ -236,9 +236,9 @@ struct __attribute__ ((__packed__)) vmcb_control_area {
#define SVM_IOIO_SIZE_MASK (7 << SVM_IOIO_SIZE_SHIFT)
#define SVM_IOIO_ASIZE_MASK (7 << SVM_IOIO_ASIZE_SHIFT)
-#define SVM_NESTED_CTL_NP_ENABLE BIT(0)
-#define SVM_NESTED_CTL_SEV_ENABLE BIT(1)
-#define SVM_NESTED_CTL_SEV_ES_ENABLE BIT(2)
+#define SVM_NESTED_CTL_NP_ENABLE BIT_ULL(0)
+#define SVM_NESTED_CTL_SEV_ENABLE BIT_ULL(1)
+#define SVM_NESTED_CTL_SEV_ES_ENABLE BIT_ULL(2)
#define SVM_TSC_RATIO_RSVD 0xffffff0000000000ULL
--
2.48.1
next prev parent reply other threads:[~2025-10-13 6:26 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-13 6:25 [PATCH v4 0/7] KVM: SVM: Add Page Modification Logging (PML) support Nikunj A Dadhania
2025-10-13 6:25 ` [PATCH v4 1/7] KVM: x86: Carve out PML flush routine Nikunj A Dadhania
2025-10-14 22:04 ` Huang, Kai
2025-10-15 4:32 ` Nikunj A. Dadhania
2025-10-13 6:25 ` [PATCH v4 2/7] KVM: x86: Move PML page to common vcpu arch structure Nikunj A Dadhania
2025-10-13 6:25 ` [PATCH v4 3/7] KVM: x86: Move enable_pml variable to common x86 code Nikunj A Dadhania
2025-10-14 11:24 ` Huang, Kai
2025-10-14 19:22 ` Sean Christopherson
2025-10-14 20:47 ` Huang, Kai
2025-10-15 4:39 ` Nikunj A. Dadhania
2025-10-13 6:25 ` [PATCH v4 4/7] KVM: x86: Move nested CPU dirty logging logic to common code Nikunj A Dadhania
2025-10-14 11:34 ` Huang, Kai
2025-10-14 20:40 ` Huang, Kai
2025-10-14 21:24 ` Sean Christopherson
2025-10-14 21:37 ` Huang, Kai
2025-10-15 4:43 ` Nikunj A. Dadhania
2025-10-15 5:27 ` Huang, Kai
2025-10-15 9:06 ` Nikunj A. Dadhania
2025-10-15 21:37 ` Huang, Kai
2025-10-16 9:23 ` Nikunj A. Dadhania
2025-10-13 6:25 ` [PATCH v4 5/7] x86/cpufeatures: Add Page modification logging Nikunj A Dadhania
2025-10-13 6:25 ` Nikunj A Dadhania [this message]
2025-10-13 6:25 ` [PATCH v4 7/7] KVM: SVM: Add Page modification logging support Nikunj A Dadhania
2025-10-17 5:13 ` Huang, Kai
2025-11-06 9:28 ` Nikunj A. Dadhania
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=20251013062515.3712430-7-nikunj@amd.com \
--to=nikunj@amd.com \
--cc=bp@alien8.de \
--cc=joao.m.martins@oracle.com \
--cc=kai.huang@intel.com \
--cc=kvm@vger.kernel.org \
--cc=pbonzini@redhat.com \
--cc=santosh.shukla@amd.com \
--cc=seanjc@google.com \
--cc=thomas.lendacky@amd.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