Re: [RFC PATCH v2 19/22] RFC: pci: Add BUS_NOTIFY_PCI_BUS_MASTER event

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Match subject capitalization style.

On Tue, Feb 18, 2025 at 10:10:06PM +1100, Alexey Kardashevskiy wrote:
> TDISP allows secure MMIO access to a validated MMIO range.
> The validation is done in the TSM and after that point changing
> the device's Memory Space enable (MSE) or Bus Master enable (BME)
> transitions the device into the error state.
> 
> For PCI device drivers which enable MSE, then BME, and then
> start using the device, enabling BME is a logical point to perform
> the MMIO range validation in the TSM.
> 
> Define new event for a bus. TSM is going to listen to it in the TVM
> and do the validation for TEE ranges.
> 
> This does not switch MMIO to private by default though as this is
> for the driver to decide (at least, for now).

Wrap all to fill 75 columns.




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