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4aad533596
Currently interrupt allocations, depending on a feature are distributed in batches. Also, after allocation there is a series of operations that distributes per irq settings through that batch of interrupts. Although driver does not yet support dynamic interrupt allocation, keep allocated interrupts in a pool and add allocation abstraction logic to make code more flexible. Keep per interrupt information in the ice_q_vector structure, which yields ice_vsi::base_vector redundant. Also, as a result there are a few functions that can be removed. Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel) Signed-off-by: Piotr Raczynski <piotr.raczynski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
13 lines
344 B
C
13 lines
344 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (C) 2023, Intel Corporation. */
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#ifndef _ICE_IRQ_H_
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#define _ICE_IRQ_H_
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int ice_init_interrupt_scheme(struct ice_pf *pf);
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void ice_clear_interrupt_scheme(struct ice_pf *pf);
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struct msi_map ice_alloc_irq(struct ice_pf *pf);
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void ice_free_irq(struct ice_pf *pf, struct msi_map map);
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#endif
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