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Tue, 01 Sep 2020 08:45:46 -0400 Received: from mxplan5.mail.ovh.net (unknown [10.109.143.118]) by mo804.mail-out.ovh.net (Postfix) with ESMTPS id 49FEA5CC536C; Tue, 1 Sep 2020 14:45:34 +0200 (CEST) Received: from kaod.org (37.59.142.99) by DAG4EX1.mxp5.local (172.16.2.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2044.4; Tue, 1 Sep 2020 14:45:33 +0200 Authentication-Results: garm.ovh; auth=pass (GARM-99G003cd17b65e-ab21-462c-a3f4-a3abb94ea6c6, 38EE1E9FF4E34D4C85F4190D418CEE501B878519) smtp.auth=clg@kaod.org From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: Subject: [PULL 10/20] ftgmac100: Fix interrupt status "Packet moved to RX FIFO" Date: Tue, 1 Sep 2020 14:45:15 +0200 Message-ID: <20200901124525.220252-11-clg@kaod.org> X-Mailer: git-send-email 2.25.4 In-Reply-To: <20200901124525.220252-1-clg@kaod.org> References: <20200901124525.220252-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [37.59.142.99] X-ClientProxiedBy: DAG7EX1.mxp5.local (172.16.2.61) To DAG4EX1.mxp5.local (172.16.2.31) X-Ovh-Tracer-GUID: 46bf8e90-227c-4dab-abd6-5d6e320b7a21 X-Ovh-Tracer-Id: 4786763454875012003 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduiedrudefjedgheejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffojghfgggtgfhisehtkeertdertdejnecuhfhrohhmpeevrogurhhitgcunfgvucfiohgrthgvrhcuoegtlhhgsehkrghougdrohhrgheqnecuggftrfgrthhtvghrnhepheehfeegjeeitdfffeetjeduveejueefuefgtdefueelueetveeliefhhffgtdelnecukfhppedtrddtrddtrddtpdefjedrheelrddugedvrdelleenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhhouggvpehsmhhtphdqohhuthdphhgvlhhopehmgihplhgrnhehrdhmrghilhdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomheptghlgheskhgrohgurdhorhhgpdhrtghpthhtoheptghlgheskhgrohgurdhorhhg Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=79.137.123.220; envelope-from=clg@kaod.org; helo=smtpout1.mo804.mail-out.ovh.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/01 08:45:31 X-ACL-Warn: Detected OS = Linux 3.11 and newer X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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 , Joel Stanley , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Frederic Konrad Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" As we don't model the RX or TX FIFO, raise the "Packet moved to RX FIFO" interrupt status bit as soon as we are handling a RX packet. Cc: Frederic Konrad Reviewed-by: Joel Stanley Message-Id: <20200819100956.2216690-12-clg@kaod.org> Signed-off-by: C=C3=A9dric Le Goater --- hw/net/ftgmac100.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/net/ftgmac100.c b/hw/net/ftgmac100.c index aa3c05ef9882..5c0fe2d8cb75 100644 --- a/hw/net/ftgmac100.c +++ b/hw/net/ftgmac100.c @@ -950,6 +950,7 @@ static ssize_t ftgmac100_receive(NetClientState *nc, co= nst uint8_t *buf, break; } =20 + s->isr |=3D FTGMAC100_INT_RPKT_FIFO; addr =3D s->rx_descriptor; while (size > 0) { if (!ftgmac100_can_receive(nc)) { @@ -1001,8 +1002,6 @@ static ssize_t ftgmac100_receive(NetClientState *nc, = const uint8_t *buf, /* Last buffer in frame. */ bd.des0 |=3D flags | FTGMAC100_RXDES0_LRS; s->isr |=3D FTGMAC100_INT_RPKT_BUF; - } else { - s->isr |=3D FTGMAC100_INT_RPKT_FIFO; } ftgmac100_write_bd(&bd, addr); if (bd.des0 & s->rxdes0_edorr) { --=20 2.25.4