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SubjectRe: [net-next v3 2/6] net: marvell: prestera: Add PCI interface support
Sat, Jul 25, 2020 at 05:06:47PM CEST, wrote:
>Add PCI interface driver for Prestera Switch ASICs family devices, which
> - Firmware loading mechanism
> - Requests & events handling to/from the firmware
> - Access to the firmware on the bus level
>The firmware has to be loaded each time device is reset. The driver is
>loading it from:
> /lib/firmware/marvell/prestera_fw-v{MAJOR}.{MINOR}.img
>The full firmware image version is located within internal header and
>consists of 3 numbers - MAJOR.MINOR.PATCH. Additionally, driver has
>hard-coded minimum supported firmware version which it can work with:
> MAJOR - reflects the support on ABI level between driver and loaded
> firmware, this number should be the same for driver and loaded
> firmware.
> MINOR - this is the minimum supported version between driver and the
> firmware.
> PATCH - indicates only fixes, firmware ABI is not changed.
>Firmware image file name contains only MAJOR and MINOR numbers to make
>driver be compatible with any PATCH version.
>Signed-off-by: Oleksandr Mazur <>
>Signed-off-by: Vadym Kochan <>

Looks fine.
Acked-by: Jiri Pirko <>

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