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[66.111.4.227]) by smtp.gmail.com with ESMTPSA id a28sm1121967qko.45.2020.07.20.18.41.57 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 Jul 2020 18:41:58 -0700 (PDT) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailauth.nyi.internal (Postfix) with ESMTP id A18FF27C0054; Mon, 20 Jul 2020 21:41:57 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Mon, 20 Jul 2020 21:41:57 -0400 X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrgeehgdegjecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenog fuohhrthgvugftvggtihhpvdculdegtddmnecujfgurhephffvufffkffojghfggfgsedt keertdertddtnecuhfhrohhmpeeuohhquhhnucfhvghnghcuoegsohhquhhnrdhfvghngh esghhmrghilhdrtghomheqnecuggftrfgrthhtvghrnhephedvveetfefgiedutedtfeev vddvleekjeeuffffleeguefhhfejteekieeuueelnecukfhppeehvddrudehhedrudduud drjedunecuvehluhhsthgvrhfuihiivgepudenucfrrghrrghmpehmrghilhhfrhhomhep sghoqhhunhdomhgvshhmthhprghuthhhphgvrhhsohhnrghlihhthidqieelvdeghedtie egqddujeejkeehheehvddqsghoqhhunhdrfhgvnhhgpeepghhmrghilhdrtghomhesfhhi gihmvgdrnhgrmhgv X-ME-Proxy: Received: from localhost (unknown [52.155.111.71]) by mail.messagingengine.com (Postfix) with ESMTPA id 200C230600A9; Mon, 20 Jul 2020 21:41:56 -0400 (EDT) From: Boqun Feng To: linux-hyperv@vger.kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-scsi@vger.kernel.org Cc: "K. Y. Srinivasan" , Haiyang Zhang , Stephen Hemminger , Wei Liu , Jiri Kosina , Benjamin Tissoires , Dmitry Torokhov , "David S. Miller" , Jakub Kicinski , "James E.J. Bottomley" , "Martin K. Petersen" , Michael Kelley , Boqun Feng Subject: [RFC 04/11] Drivers: hv: Use HV_HYP_PAGE in hv_synic_enable_regs() Date: Tue, 21 Jul 2020 09:41:28 +0800 Message-Id: <20200721014135.84140-5-boqun.feng@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200721014135.84140-1-boqun.feng@gmail.com> References: <20200721014135.84140-1-boqun.feng@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Both the base_*_gpa should use the guest page number in Hyper-V page, so use HV_HYP_PAGE instead of PAGE. Signed-off-by: Boqun Feng --- drivers/hv/hv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c index 41b2ee06cc2f..e4f50dcdc46c 100644 --- a/drivers/hv/hv.c +++ b/drivers/hv/hv.c @@ -167,7 +167,7 @@ void hv_synic_enable_regs(unsigned int cpu) hv_get_simp(simp.as_uint64); simp.simp_enabled = 1; simp.base_simp_gpa = virt_to_phys(hv_cpu->synic_message_page) - >> PAGE_SHIFT; + >> HV_HYP_PAGE_SHIFT; hv_set_simp(simp.as_uint64); @@ -175,7 +175,7 @@ void hv_synic_enable_regs(unsigned int cpu) hv_get_siefp(siefp.as_uint64); siefp.siefp_enabled = 1; siefp.base_siefp_gpa = virt_to_phys(hv_cpu->synic_event_page) - >> PAGE_SHIFT; + >> HV_HYP_PAGE_SHIFT; hv_set_siefp(siefp.as_uint64); -- 2.27.0