MdeModulePkg/UsbBusDxe: Manufacturer String Descriptor Caching #11831
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Certain devices require immediate follow-up commands after reading the LANGID string to fetch Manufacturer, Product, or SerialNumber strings. [Suggested Solution] These strings are now cached after initial retrieval to allow UsbIoGetStringDescriptor() to return them directly, improving efficiency and stability. Signed-off-by: Marlboro_Chuang <[email protected]>
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MdeModulePkg/UsbBusDxe: Manufacturer String Descriptor Caching
Certain devices require immediate follow-up commands after reading the LANGID
string to fetch Manufacturer, Product, or SerialNumber strings.
[Suggested Solution]
These strings are now cached after initial retrieval to allow
UsbIoGetStringDescriptor() to return them directly, improving efficiency
and stability.
Signed-off-by: Marlboro_Chuang [email protected]