From: Oskar Ray-Frayssinet <rayfraytech@gmail.com>
To: pavan.chebbi@broadcom.com
Cc: mchan@broadcom.com, andrew+netdev@lunn.ch, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
horms@kernel.org, lszubowi@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org,
Oskar Ray-Frayssinet <rayfraytech@gmail.com>
Subject: [PATCH net] tg3: Add PowerEdge R740xd to AER quirk list
Date: Sun, 5 Apr 2026 00:28:33 +0200 [thread overview]
Message-ID: <20260404222833.936-1-rayfraytech@gmail.com> (raw)
The PowerEdge R740xd is a variant of the R740 that also triggers
a fatal PCIe AER event during system reboot. Add it to the DMI
list to apply the same workaround.
Fixes: e0efe83ed325 ("tg3: Disable tg3 PCIe AER on system reboot")
Signed-off-by: Oskar Ray-Frayssinet <rayfraytech@gmail.com>
---
drivers/net/ethernet/broadcom/tg3.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index 73a4b569b03e..ae06ed4f0ed7 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -18216,6 +18216,12 @@ static const struct dmi_system_id tg3_restart_aer_quirk_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R740"),
},
},
+ {
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "PowerEdge R740xd"),
+ },
+ },
{
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
--
2.43.0
reply other threads:[~2026-04-04 22:28 UTC|newest]
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