On 10/1/2026 5:03 AM, Dawid Osuchowski wrote:
From: Andrzej Kacprowski <[email protected]>
Remove the per-call switch in ivpu_hw_ip_gen()/ivpu_hw_btrs_gen() and
instead initialize the HW IP generation and buttress version once during
device init.
Fail probe with -EINVAL when the PCI device ID does not match any known
generation, instead of warning and continuing with both fields left at 0,
so callers never proceed with an unrecognized generation.
Drop hw->dma_bits and compute it locally to remove the early dependency
on vdev->hw_ip_gen.
Make pwr_island_delay_set() use ivpu_hw_ip_gen() instead of the PCI
device ID directly.
Move MODULE_DEVICE_TABLE() to the top of the file to colocate it with
the HW IP and buttress detection logic.
Signed-off-by: Andrzej Kacprowski <[email protected]>
Co-developed-by: Dawid Osuchowski <[email protected]>
Signed-off-by: Dawid Osuchowski <[email protected]>
Reviewed-by: Jeff Hugo <[email protected]>
