From: Paolo Bonzini <pbonzini@redhat.com>
To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Cc: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Paul Mackerras <paulus@samba.org>
Subject: [PATCH 3/4] KVM: renumber architecture-dependent requests
Date: Thu, 7 Jan 2016 15:17:07 +0100 [thread overview]
Message-ID: <1452176228-8484-4-git-send-email-pbonzini@redhat.com> (raw)
In-Reply-To: <1452176228-8484-1-git-send-email-pbonzini@redhat.com>
Leave room for 4 more arch-independent requests.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
include/linux/kvm_host.h | 59 ++++++++++++++++++++++++------------------------
1 file changed, 29 insertions(+), 30 deletions(-)
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 48abf6792286..b0ec0f778192 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -114,43 +114,42 @@ static inline bool is_error_page(struct page *page)
* vcpu->requests bit members
*/
#define KVM_REQ_TLB_FLUSH 0
-#define KVM_REQ_MMU_RELOAD 3
-#define KVM_REQ_PENDING_TIMER 5
-#define KVM_REQ_UNHALT 6
+#define KVM_REQ_MMU_RELOAD 1
+#define KVM_REQ_PENDING_TIMER 2
+#define KVM_REQ_UNHALT 3
/* x86-specific requests */
-#define KVM_REQ_MIGRATE_TIMER 1
-#define KVM_REQ_REPORT_TPR_ACCESS 2
-#define KVM_REQ_TRIPLE_FAULT 4
-#define KVM_REQ_MMU_SYNC 7
-#define KVM_REQ_CLOCK_UPDATE 8
-/* 9 is unused */
-#define KVM_REQ_DEACTIVATE_FPU 10
-#define KVM_REQ_EVENT 11
-#define KVM_REQ_APF_HALT 12
-#define KVM_REQ_STEAL_UPDATE 13
-#define KVM_REQ_NMI 14
-#define KVM_REQ_PMU 15
-#define KVM_REQ_PMI 16
-#define KVM_REQ_MASTERCLOCK_UPDATE 18
-#define KVM_REQ_MCLOCK_INPROGRESS 19
-#define KVM_REQ_SCAN_IOAPIC 21
-#define KVM_REQ_GLOBAL_CLOCK_UPDATE 22
+#define KVM_REQ_MIGRATE_TIMER 8
+#define KVM_REQ_REPORT_TPR_ACCESS 9
+#define KVM_REQ_TRIPLE_FAULT 10
+#define KVM_REQ_MMU_SYNC 11
+#define KVM_REQ_CLOCK_UPDATE 12
+#define KVM_REQ_DEACTIVATE_FPU 13
+#define KVM_REQ_EVENT 14
+#define KVM_REQ_APF_HALT 15
+#define KVM_REQ_STEAL_UPDATE 16
+#define KVM_REQ_NMI 17
+#define KVM_REQ_PMU 18
+#define KVM_REQ_PMI 19
+#define KVM_REQ_SMI 20
+#define KVM_REQ_MASTERCLOCK_UPDATE 21
+#define KVM_REQ_MCLOCK_INPROGRESS 22
+#define KVM_REQ_SCAN_IOAPIC 23
+#define KVM_REQ_GLOBAL_CLOCK_UPDATE 24
#define KVM_REQ_APIC_PAGE_RELOAD 25
-#define KVM_REQ_SMI 26
-#define KVM_REQ_HV_CRASH 27
-#define KVM_REQ_IOAPIC_EOI_EXIT 28
-#define KVM_REQ_HV_RESET 29
-#define KVM_REQ_HV_EXIT 30
-#define KVM_REQ_HV_STIMER 31
+#define KVM_REQ_HV_CRASH 26
+#define KVM_REQ_IOAPIC_EOI_EXIT 27
+#define KVM_REQ_HV_RESET 28
+#define KVM_REQ_HV_EXIT 29
+#define KVM_REQ_HV_STIMER 30
/* PPC-specific requests */
-#define KVM_REQ_WATCHDOG 17
-#define KVM_REQ_EPR_EXIT 20
+#define KVM_REQ_WATCHDOG 8
+#define KVM_REQ_EPR_EXIT 9
/* s390-specific requests */
-#define KVM_REQ_ENABLE_IBS 23
-#define KVM_REQ_DISABLE_IBS 24
+#define KVM_REQ_ENABLE_IBS 8
+#define KVM_REQ_DISABLE_IBS 9
#define KVM_USERSPACE_IRQ_SOURCE_ID 0
#define KVM_IRQFD_RESAMPLE_IRQ_SOURCE_ID 1
--
1.8.3.1
next prev parent reply other threads:[~2016-01-07 14:17 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 14:17 [PATCH 0/4] Reorganize request bits Paolo Bonzini
2016-01-07 14:17 ` [PATCH 1/4] KVM: Remove unused KVM_REQ_KICK to save a bit in Paolo Bonzini
2016-01-07 14:26 ` Christian Borntraeger
2016-01-07 14:17 ` [PATCH 2/4] KVM: document which architecture uses each request bit Paolo Bonzini
2016-01-07 14:38 ` Christian Borntraeger
2016-01-07 14:17 ` Paolo Bonzini [this message]
2016-01-07 15:27 ` [PATCH 3/4] KVM: renumber architecture-dependent requests Christian Borntraeger
2016-01-07 15:45 ` Paolo Bonzini
2016-01-07 15:50 ` Christian Borntraeger
2016-01-08 6:01 ` Takuya Yoshikawa
2016-01-07 14:17 ` [PATCH 4/4] KVM: move architecture-dependent requests to arch/ Paolo Bonzini
2016-01-07 15:54 ` Christian Borntraeger
2016-01-07 16:04 ` Paolo Bonzini
2016-01-07 14:23 ` [PATCH 0/4] Reorganize request bits Christian Borntraeger
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