Re: [PATCH v4 08/10] PCI/IDE: Report available IDE streams

[Jonathan Cameron]

On Thu, 17 Jul 2025 11:33:56 -0700
Dan Williams <dan.j.williams@xxxxxxxxx> wrote:

> The limited number of link-encryption (IDE) streams that a given set of
> host bridges supports is a platform specific detail. Provide
> pci_ide_init_nr_streams() as a generic facility for either platform TSM
> drivers, or PCI core native IDE, to report the number available streams.
> After invoking pci_ide_init_nr_streams() an "available_secure_streams"
> attribute appears in PCI host bridge sysfs to convey that count.
> 
> Introduce a device-type, @pci_host_bridge_type, now that both a release
> method and sysfs attribute groups are being specified for all 'struct
> pci_host_bridge' instances.
> 
> Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> Cc: Lukas Wunner <lukas@xxxxxxxxx>
> Cc: Samuel Ortiz <sameo@xxxxxxxxxxxx>
> Cc: Alexey Kardashevskiy <aik@xxxxxxx>
> Cc: Xu Yi lun <yilun.xu@xxxxxxxxxxxxxxx>
> Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>
LGTM

Reviewed-by: Jonathan Cameron <jonathan.cameron@xxxxxxxxxx>