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From: Juan Quintela <quintela@redhat.com>
To: qemu-devel@nongnu.org
Cc: "David Hildenbrand" <david@redhat.com>,
	"Leonardo Bras" <leobras@redhat.com>,
	"Juan Quintela" <quintela@redhat.com>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Peter Xu" <peterx@redhat.com>,
	"Andrei Gudkov" <gudkov.andrei@huawei.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Zhenzhong Duan" <zhenzhong.duan@intel.com>,
	"Hyman Huang" <huangy81@chinatelecom.cn>
Subject: [PATCH v2 4/5] migration: Teach dirtyrate about qemu_target_page_bits()
Date: Thu, 11 May 2023 16:12:07 +0200	[thread overview]
Message-ID: <20230511141208.17779-5-quintela@redhat.com> (raw)
In-Reply-To: <20230511141208.17779-1-quintela@redhat.com>

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 migration/dirtyrate.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/migration/dirtyrate.c b/migration/dirtyrate.c
index 6706e3fe66..2fd089e24a 100644
--- a/migration/dirtyrate.c
+++ b/migration/dirtyrate.c
@@ -372,7 +372,7 @@ static void get_ramblock_dirty_info(RAMBlock *block,
                                 sample_pages_per_gigabytes) >> 30;
     /* Right shift TARGET_PAGE_BITS to calc page count */
     info->ramblock_pages = qemu_ram_get_used_length(block) >>
-                           TARGET_PAGE_BITS;
+                           qemu_target_page_bits();
     info->ramblock_addr = qemu_ram_get_host_addr(block);
     strcpy(info->idstr, qemu_ram_get_idstr(block));
 }
@@ -483,7 +483,7 @@ find_block_matched(RAMBlock *block, int count,
 
     if (infos[i].ramblock_addr != qemu_ram_get_host_addr(block) ||
         infos[i].ramblock_pages !=
-            (qemu_ram_get_used_length(block) >> TARGET_PAGE_BITS)) {
+            (qemu_ram_get_used_length(block) >> qemu_target_page_bits())) {
         trace_find_page_matched(block->idstr);
         return NULL;
     }
-- 
2.40.1



  parent reply	other threads:[~2023-05-11 14:13 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-11 14:12 [PATCH v2 0/5] migration: Make dirtyrate.c target independent Juan Quintela
2023-05-11 14:12 ` [PATCH v2 1/5] softmmu: Create qemu_target_pages_to_MiB() Juan Quintela
2023-05-11 14:12 ` [PATCH v2 2/5] Use new created qemu_target_pages_to_MiB() Juan Quintela
2023-05-11 14:12 ` [PATCH v2 3/5] migration: Teach dirtyrate about qemu_target_page_size() Juan Quintela
2023-05-11 18:56   ` Philippe Mathieu-Daudé
2023-05-11 19:16     ` Juan Quintela
2023-05-11 14:12 ` Juan Quintela [this message]
2023-05-11 14:12 ` [PATCH v2 5/5] migration: Make dirtyrate.c target independent Juan Quintela
2023-05-11 18:58   ` Philippe Mathieu-Daudé
2023-05-11 17:16 ` [PATCH v2 0/5] " Richard Henderson

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