drivers: hv: mshv_vtl: 0 for MSHV_CAP_LOWER_VTL_TIMER_VIRT if unsuppo… #110
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…rted Returning -EOPNOTSUPP is a fatal error. It means that The driver doesn't know the feature. Not that the feature is not supported due to the runtime platform reason. Return 0 for MSHV_CAP_LOWER_VTL_TIMER_VIRT on non-TDX platform, which is safer. Fixes: 3528fd7 ("drivers: hv: mshv_vtl: Advertise TDX timer service extension") Signed-off-by: Isaku Yamahata <[email protected]>
benhillis
approved these changes
Dec 15, 2025
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…rted
Returning -EOPNOTSUPP is a fatal error. It means that The driver doesn't know the feature. Not that the feature is not supported due to the runtime platform reason. Return 0 for MSHV_CAP_LOWER_VTL_TIMER_VIRT on non-TDX platform, which is safer.
Fixes: 3528fd7 ("drivers: hv: mshv_vtl: Advertise TDX timer service extension")