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freebsd-dev/sys/dev/qat/qat_c2xxxreg.h
Mark Johnston 7695ced633 qat: Fix firmware module autoloading 
If firmware_get() fails to find a loaded firmware image, it searches for
candidate KLDs to load.  It will search for a KLD containing a module
with the same name as the requested image, and failing that, will load a
KLD with the same basename as the requested image.

The module name given by fw_stub.awk is simply "<mangled KLD name>_fw".

QAT firmware modules contain two images, neither of which match either
of the names used during lookup, so automatic loading of firmware images
after mountroot does not work.  Work around this by using the same
string for the first image name and for the KLD basename.

MFC after:	3 days
Sponsored by:	Rubicon Communications, LLC (Netgate)
2020-11-30 20:53:25 +00:00

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/* SPDX-License-Identifier: BSD-2-Clause-NetBSD AND BSD-3-Clause */
/* $NetBSD: qat_c2xxxreg.h,v 1.1 2019/11/20 09:37:46 hikaru Exp $ */
/*
* Copyright (c) 2019 Internet Initiative Japan, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* Copyright(c) 2007-2013 Intel Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* $FreeBSD$ */
#ifndef _DEV_PCI_QAT_C2XXXREG_H_
#define _DEV_PCI_QAT_C2XXXREG_H_
/* PCI revision IDs */
#define QAT_REVID_C2XXX_A0 0x00
#define QAT_REVID_C2XXX_B0 0x02
#define QAT_REVID_C2XXX_C0 0x03
/* Max number of accelerators and engines */
#define MAX_ACCEL_C2XXX 1
#define MAX_AE_C2XXX 2
/* PCIe BAR index */
#define BAR_SRAM_ID_C2XXX NO_PCI_REG
#define BAR_PMISC_ID_C2XXX 0
#define BAR_ETR_ID_C2XXX 1
#define ACCEL_MASK_C2XXX 0x1
#define AE_MASK_C2XXX 0x3
#define MSIX_AE_VEC_GAP_C2XXX 8
/* PCIe configuration space registers */
/* PESRAM: 512K eSRAM */
#define BAR_PESRAM_C2XXX NO_PCI_REG
#define BAR_PESRAM_SIZE_C2XXX 0
/*
* PMISC: 16K CAP, 16K Scratch, 32K SSU(QATs),
* 32K AE CSRs and transfer registers, 8K CHAP/PMU,
* 4K EP CSRs, 4K MSI-X Tables
*/
#define BAR_PMISC_C2XXX 0x18
#define BAR_PMISC_SIZE_C2XXX 0x20000 /* 128K */
/* PETRINGCSR: 8K 16 bundles of ET Ring CSRs */
#define BAR_PETRINGCSR_C2XXX 0x20
#define BAR_PETRINGCSR_SIZE_C2XXX 0x4000 /* 16K */
/* Fuse Control */
#define FUSECTL_C2XXX_PKE_DISABLE (1 << 6)
#define FUSECTL_C2XXX_ATH_DISABLE (1 << 5)
#define FUSECTL_C2XXX_CPH_DISABLE (1 << 4)
#define FUSECTL_C2XXX_LOW_SKU (1 << 3)
#define FUSECTL_C2XXX_MID_SKU (1 << 2)
#define FUSECTL_C2XXX_AE1_DISABLE (1 << 1)
/* SINT: Signal Target Raw Interrupt Register */
#define EP_SINTPF_C2XXX 0x1A024
/* SMIA: Signal Target IA Mask Register */
#define EP_SMIA_C2XXX 0x1A028
#define EP_SMIA_BUNDLES_IRQ_MASK_C2XXX 0xFF
#define EP_SMIA_AE_IRQ_MASK_C2XXX 0x10000
#define EP_SMIA_MASK_C2XXX \
(EP_SMIA_BUNDLES_IRQ_MASK_C2XXX | EP_SMIA_AE_IRQ_MASK_C2XXX)
#define EP_RIMISCCTL_C2XXX 0x1A0C4
#define EP_RIMISCCTL_MASK_C2XXX 0x40000000
#define PFCGCIOSFPRIR_REG_C2XXX 0x2C0
#define PFCGCIOSFPRIR_MASK_C2XXX 0XFFFF7FFF
/* BAR sub-regions */
#define PESRAM_BAR_C2XXX NO_PCI_REG
#define PESRAM_OFFSET_C2XXX 0x0
#define PESRAM_SIZE_C2XXX 0x0
#define CAP_GLOBAL_BAR_C2XXX BAR_PMISC_C2XXX
#define CAP_GLOBAL_OFFSET_C2XXX 0x00000
#define CAP_GLOBAL_SIZE_C2XXX 0x04000
#define CAP_HASH_OFFSET 0x900
#define SCRATCH_BAR_C2XXX NO_PCI_REG
#define SCRATCH_OFFSET_C2XXX NO_REG_OFFSET
#define SCRATCH_SIZE_C2XXX 0x0
#define SSU_BAR_C2XXX BAR_PMISC_C2XXX
#define SSU_OFFSET_C2XXX 0x08000
#define SSU_SIZE_C2XXX 0x08000
#define AE_BAR_C2XXX BAR_PMISC_C2XXX
#define AE_OFFSET_C2XXX 0x10000
#define AE_LOCAL_OFFSET_C2XXX 0x10800
#define PMU_BAR_C2XXX NO_PCI_REG
#define PMU_OFFSET_C2XXX NO_REG_OFFSET
#define PMU_SIZE_C2XXX 0x0
#define EP_BAR_C2XXX BAR_PMISC_C2XXX
#define EP_OFFSET_C2XXX 0x1A000
#define EP_SIZE_C2XXX 0x01000
#define MSIX_TAB_BAR_C2XXX NO_PCI_REG /* mapped by pci(9) */
#define MSIX_TAB_OFFSET_C2XXX 0x1B000
#define MSIX_TAB_SIZE_C2XXX 0x01000
#define PETRINGCSR_BAR_C2XXX BAR_PETRINGCSR_C2XXX
#define PETRINGCSR_OFFSET_C2XXX 0x0
#define PETRINGCSR_SIZE_C2XXX 0x0 /* use size of BAR */
/* ETR */
#define ETR_MAX_BANKS_C2XXX 8
#define ETR_MAX_ET_RINGS_C2XXX \
(ETR_MAX_BANKS_C2XXX * ETR_MAX_RINGS_PER_BANK_C2XXX)
#define ETR_MAX_AP_BANKS_C2XXX 4
#define ETR_TX_RX_GAP_C2XXX 1
#define ETR_TX_RINGS_MASK_C2XXX 0x51
#define ETR_BUNDLE_SIZE_C2XXX 0x0200
/* Initial bank Interrupt Source mask */
#define ETR_INT_SRCSEL_MASK_0_C2XXX 0x4444444CUL
#define ETR_INT_SRCSEL_MASK_X_C2XXX 0x44444444UL
/* AE firmware */
#define AE_FW_PROD_TYPE_C2XXX 0x00800000
#define AE_FW_MOF_NAME_C2XXX "qat_c2xxxfw"
#define AE_FW_MMP_NAME_C2XXX "mmp_firmware_c2xxx"
#define AE_FW_UOF_NAME_C2XXX_A0 "icp_qat_nae.uof"
#define AE_FW_UOF_NAME_C2XXX_B0 "icp_qat_nae_b0.uof"
#endif
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