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a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1580895195; bh=ibNqqK8kMJTR6I/8H1P2J6EA3/WKQtaT/ZbDNoeJndI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TILI/D/6Pmtp2T1OVmmA1Y7YPUt2cqmNBaolwH/RbpRiUysovJB19KBfXkEXj3tpW frQzc/fT6prwMpeYCTcCQhSo410lO5tMcb8bs3n3e5eeiGLOcD1emc3x866VqX4wg9 UUI0SsfqzZrLmCUHpof9k+Uaq7hK6Gv+0bcc/qoQ= X-AuditID: cbfec7f2-ef1ff7000001ef66-53-5e3a8bdb8eff From: i.kotrasinsk@partner.samsung.com To: qemu-devel@nongnu.org Subject: [RFC PATCH v2 3/9] memory: Hack - use shared memory when possible Date: Wed, 5 Feb 2020 10:32:59 +0100 Message-Id: <1580895185-24341-4-git-send-email-i.kotrasinsk@partner.samsung.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1580895185-24341-1-git-send-email-i.kotrasinsk@partner.samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrBIsWRmVeSWpSXmKPExsWy7djPc7q3u63iDD78FLLYc+Exm8X+bf9Y LeacecBicbx3B4sDi8eda3vYPJ5c28zkcfDdHiaP9/uusgWwRHHZpKTmZJalFunbJXBlrDzU xVLwna1i3uqNjA2MP1m6GDk5JARMJL6cucPaxcjFISSwglHi4dGzzBDOF0aJ2/tPs0M4nxkl Xs7ewQTT0tl5ggkisZxR4vyRl2xwLZfeHgMbzCagJrHzyGdGEFtEQFLid9dpZhCbWSBD4vms bjBbWMBL4uijLawgNouAqsTcY21gG3gFAiTeN7axQmyTk7h5rhOsnlMgUGLTp49gyyQELrNJ zH23kRmiyEVi0eLtUA3CEq+Ob2GHsGUkTk/ugfq0XqLlzg4miOYORom+ldPZIBLWEl82LAUq 4gC6TlNi/S59iLCjxJT7IMdxANl8EjfeCkLczycxadt0Zogwr0RHmxBEtZ5E95ObTDBblzU+ gtrqIXGg8SLYZUICSxglfrdaT2CUn4WwawEj4ypG8dTS4tz01GLDvNRyveLE3OLSvHS95Pzc TYzA+D/97/inHYxfLyUdYhTgYFTi4V0xyTJOiDWxrLgy9xCjBAezkgjveX2gEG9KYmVValF+ fFFpTmrxIUZpDhYlcV7jRS9jhQTSE0tSs1NTC1KLYLJMHJxSDYxdNtfOiW+2i1vQ865a/UUl 35vXXA2af0T1U9Vv7VlU892gO2aT0fEVx/y5f1QUqCrP5Cvt2Xv+iM3cSGen/XWKcSqZV6Xn OTCuyvcPM8/QPGJZE586U/2NZcptdnuZ1oyaqk1XWj+rewtumRZ3PGvHuUKjRX79oj+a1qmq 1hoxca79k+XXq8RSnJFoqMVcVJwIAJPuQCX7AgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrFLMWRmVeSWpSXmKPExsVy+t/xe7q3uq3iDCZftrTYc+Exm8X+bf9Y LeacecBicbx3B4sDi8eda3vYPJ5c28zkcfDdHiaP9/uusgWwROnZFOWXlqQqZOQXl9gqRRta GOkZWlroGZlY6hkam8daGZkq6dvZpKTmZJalFunbJehlrDzUxVLwna1i3uqNjA2MP1m6GDk5 JARMJDo7TzB1MXJxCAksZZS49/gbI0RCRuLH6TVsELawxJ9rXWwQRZ8YJRp3fmMHSbAJqEns PPIZrEFEQFLid9dpZhCbWSBLYufs+0wgtrCAl8TRR1tYQWwWAVWJucfawOK8AgES7xvbWCEW yEncPNcJ1sspECix6dNHsMVCQDXXvn5lncDIt4CRYRWjSGppcW56brGhXnFibnFpXrpecn7u JkZgOG479nPzDsZLG4MPMQpwMCrx8K6YZBknxJpYVlyZe4hRgoNZSYT3vD5QiDclsbIqtSg/ vqg0J7X4EKMp0FETmaVEk/OBsZJXEm9oamhuYWlobmxubGahJM7bIXAwRkggPbEkNTs1tSC1 CKaPiYNTqoGxKKv1qfzvLdPiC++7CnasKCrIOfhisReby2e/uwInj01h+xeyMqil8sGx5RPt 98+bEeHb+fsD25UVmx65Lbuxzfr7BePEVTWqDEVz5F9sUJkaUyr9guUPx+ZGq8mvrzMHPlLa UNOU+/qgZt2f2OdL1+mtU+Q6cPrL6mnVx9IvWAluqOetvV52TImlOCPRUIu5qDgRAKMCOeJd AgAA X-CMS-MailID: 20200205093315eucas1p1b77dcc2238588a6b6efb5e89aa902b6d X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20200205093315eucas1p1b77dcc2238588a6b6efb5e89aa902b6d X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20200205093315eucas1p1b77dcc2238588a6b6efb5e89aa902b6d References: <1580895185-24341-1-git-send-email-i.kotrasinsk@partner.samsung.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 210.118.77.12 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, Igor Kotrasinski , pbonzini@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 From: Igor Kotrasinski Signed-off-by: Igor Kotrasinski --- hw/core/numa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/core/numa.c b/hw/core/numa.c index 0d1b4be..02fd7f5 100644 --- a/hw/core/numa.c +++ b/hw/core/numa.c @@ -785,8 +785,8 @@ static void allocate_system_memory_nonnuma(MemoryRegion= *mr, Object *owner, if (mem_path) { #ifdef __linux__ Error *err =3D NULL; - memory_region_init_ram_from_file(mr, owner, name, ram_size, 0, 0, - mem_path, &err); + memory_region_init_ram_from_file(mr, owner, name, ram_size, 0, + RAM_SHARED, mem_path, &err); if (err) { error_report_err(err); if (mem_prealloc) { --=20 2.7.4