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487af6f539
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>