net: mana: Allocate interrupt context for each EQ when creating vPort

Use GIC functions to create a dedicated interrupt context or acquire a
shared interrupt context for each EQ when setting up a vPort.

The caller now owns the GIC reference across the EQ create/destroy
lifecycle: mana_create_eq() calls mana_gd_get_gic() before creating
each EQ and mana_destroy_eq() calls mana_gd_put_gic() after destroying
it. The msix_index invalidation is moved from mana_gd_deregister_irq()
to the mana_gd_create_eq() error path so that mana_destroy_eq() can
read the index before teardown.

Signed-off-by: Long Li <longli@microsoft.com>
Link: https://patch.msgid.link/20260605005717.2059954-6-longli@microsoft.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

0 files changed, 0 insertions, 0 deletions