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Mon, 04 Oct 2021 11:46:43 -0400 Received: from mxplan5.mail.ovh.net (unknown [10.108.16.17]) by mo552.mail-out.ovh.net (Postfix) with ESMTPS id 0597721C77; Mon, 4 Oct 2021 15:46:38 +0000 (UTC) Received: from kaod.org (37.59.142.98) 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 15.1.2308.14; Mon, 4 Oct 2021 17:46:36 +0200 Authentication-Results: garm.ovh; auth=pass (GARM-98R002017bd19a-9c25-4f92-8aa3-05a66f16e2c8, 32296DFA07ABF8CFA5B750E6C0B5925FEAD98EF4) smtp.auth=clg@kaod.org X-OVh-ClientIp: 82.64.250.170 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: Peter Maydell Subject: [PATCH 1/4] aspeed/wdt: Add trace events Date: Mon, 4 Oct 2021 17:46:32 +0200 Message-ID: <20211004154635.394258-2-clg@kaod.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20211004154635.394258-1-clg@kaod.org> References: <20211004154635.394258-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [37.59.142.98] X-ClientProxiedBy: DAG7EX1.mxp5.local (172.16.2.61) To DAG4EX1.mxp5.local (172.16.2.31) X-Ovh-Tracer-GUID: b9a2107d-e1c2-48bd-bee0-8228989132b2 X-Ovh-Tracer-Id: 2440106576764570406 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvtddrudelvddgledtucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffojghfgggtgfhisehtkeertdertdejnecuhfhrohhmpeevrogurhhitgcunfgvucfiohgrthgvrhcuoegtlhhgsehkrghougdrohhrgheqnecuggftrfgrthhtvghrnhepheehfeegjeeitdfffeetjeduveejueefuefgtdefueelueetveeliefhhffgtdelnecukfhppedtrddtrddtrddtpdefjedrheelrddugedvrdelkeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhhouggvpehsmhhtphdqohhuthdphhgvlhhopehmgihplhgrnhehrdhmrghilhdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomheptghlgheskhgrohgurdhorhhgpdhrtghpthhtoheptghlgheskhgrohgurdhorhhg 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=178.33.105.233; envelope-from=clg@kaod.org; helo=2.mo552.mail-out.ovh.net 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_H3=0.001, RCVD_IN_MSPIKE_WL=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: Andrew Jeffery , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , qemu-arm@nongnu.org, Joel Stanley , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZM-MESSAGEID: 1633362589701100001 Signed-off-by: C=C3=A9dric Le Goater Reviewed-by: Francisco Iglesias Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- hw/watchdog/wdt_aspeed.c | 5 +++++ hw/watchdog/trace-events | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/hw/watchdog/wdt_aspeed.c b/hw/watchdog/wdt_aspeed.c index 69c37af9a6e9..146ffcd71301 100644 --- a/hw/watchdog/wdt_aspeed.c +++ b/hw/watchdog/wdt_aspeed.c @@ -19,6 +19,7 @@ #include "hw/sysbus.h" #include "hw/watchdog/wdt_aspeed.h" #include "migration/vmstate.h" +#include "trace.h" =20 #define WDT_STATUS (0x00 / 4) #define WDT_RELOAD_VALUE (0x04 / 4) @@ -60,6 +61,8 @@ static uint64_t aspeed_wdt_read(void *opaque, hwaddr offs= et, unsigned size) { AspeedWDTState *s =3D ASPEED_WDT(opaque); =20 + trace_aspeed_wdt_read(offset, size); + offset >>=3D 2; =20 switch (offset) { @@ -140,6 +143,8 @@ static void aspeed_wdt_write(void *opaque, hwaddr offse= t, uint64_t data, AspeedWDTClass *awc =3D ASPEED_WDT_GET_CLASS(s); bool enable; =20 + trace_aspeed_wdt_write(offset, size, data); + offset >>=3D 2; =20 switch (offset) { diff --git a/hw/watchdog/trace-events b/hw/watchdog/trace-events index c3bafbffa911..e7523e22aaf2 100644 --- a/hw/watchdog/trace-events +++ b/hw/watchdog/trace-events @@ -5,3 +5,7 @@ cmsdk_apb_watchdog_read(uint64_t offset, uint64_t data, uns= igned size) "CMSDK AP cmsdk_apb_watchdog_write(uint64_t offset, uint64_t data, unsigned size) "C= MSDK APB watchdog write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u" cmsdk_apb_watchdog_reset(void) "CMSDK APB watchdog: reset" cmsdk_apb_watchdog_lock(uint32_t lock) "CMSDK APB watchdog: lock %" PRIu32 + +# wdt-aspeed.c +aspeed_wdt_read(uint64_t addr, uint32_t size) "@0x%" PRIx64 " size=3D%d" +aspeed_wdt_write(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx6= 4 " size=3D%d value=3D0x%"PRIx64 --=20 2.31.1