mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
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



  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

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=1452176228-8484-4-git-send-email-pbonzini@redhat.com \
    --to=pbonzini@redhat.com \
    --cc=borntraeger@de.ibm.com \
    --cc=kvm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=paulus@samba.org \
    --cc=yoshikawa_takuya_b1@lab.ntt.co.jp \
    /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

all inboxes | Powered by JetHome®