ACK: [J/K/L/U/OEM-6.1][PATCH 0/1] Fix mediatek wifi driver crash when loading wrong SAR
Tim Gardner
tim.gardner at canonical.com
Mon Mar 6 14:20:09 UTC 2023
On 3/3/23 12:29 AM, Aaron Ma wrote:
> BugLink: https://bugs.launchpad.net/bugs/2009118
>
> [Impact]
> Mediatek MT7922 wifi driver crashed on some laptops.
>
> [Fix]
> WiFi driver should not continue initializing SAR table when it's
> invalid.
>
> [Test]
> Verified on hardware and stress netword passed.
>
> [Where problems could occur]
> Low risk.
> It may cause issues on mt76 driver.
>
> Aaron Ma (1):
> wifi: mt76: mt7921: fix error code of return in mt7921_acpi_read
>
> drivers/net/wireless/mediatek/mt76/mt7921/acpi_sar.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
Acked-by: Tim Gardner <tim.gardner at canonical.com>
--
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Tim Gardner
Canonical, Inc
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