From: Titus Rwantare <titusr@google.com>
To: Corey Minyard <minyard@acm.org>
Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, f4bug@amsat.org,
wuhaotsh@google.com, venture@google.com,
Titus Rwantare <titusr@google.com>
Subject: [PATCH v2 3/9] hw/i2c: pmbus: add PEC unsupported warning
Date: Tue, 1 Mar 2022 16:23:01 -0800 [thread overview]
Message-ID: <20220302002307.1895616-4-titusr@google.com> (raw)
In-Reply-To: <20220302002307.1895616-1-titusr@google.com>
Signed-off-by: Titus Rwantare <titusr@google.com>
---
hw/i2c/pmbus_device.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c
index 93c746bab3..6eeb0731d7 100644
--- a/hw/i2c/pmbus_device.c
+++ b/hw/i2c/pmbus_device.c
@@ -307,6 +307,11 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd)
case PMBUS_CAPABILITY:
pmbus_send8(pmdev, pmdev->capability);
+ if (pmdev->capability & BIT(7)) {
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "%s: PEC is enabled but not yet supported.\n",
+ __func__);
+ }
break;
case PMBUS_VOUT_MODE: /* R/W byte */
--
2.35.1.616.g0bdcbb4464-goog
next prev parent reply other threads:[~2022-03-02 0:25 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-02 0:22 [PATCH v2 0/9] Fixups for PMBus and new sensors Titus Rwantare
2022-03-02 0:22 ` [PATCH v2 1/9] hw/i2c: pmbus: add registers Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 2/9] hw/i2c: pmbus: guard against out of range accesses Titus Rwantare
2022-03-02 0:23 ` Titus Rwantare [this message]
2022-03-02 0:23 ` [PATCH v2 4/9] hw/i2c: pmbus: refactor uint handling and update MAINTAINERS Titus Rwantare
2022-03-02 0:38 ` Corey Minyard
2022-03-02 0:23 ` [PATCH v2 5/9] hw/i2c: Added linear mode translation for pmbus devices Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 6/9] hw/sensor: add Intersil ISL69260 device model Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 7/9] hw/sensor: add Renesas raa229004 PMBus device Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 8/9] hw/sensor: add Renesas raa228000 device Titus Rwantare
2022-03-02 0:23 ` [PATCH v2 9/9] hw/sensor: rename isl_pmbus to isl_pmbus_vr Titus Rwantare
2022-03-02 0:43 ` Corey Minyard
2022-03-02 0:48 ` Titus Rwantare
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