49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * Copyright (c) 2009-2015 Solarflare Communications Inc.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * All rights reserved.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * Redistribution and use in source and binary forms, with or without
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * modification, are permitted provided that the following conditions are met:
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * 1. Redistributions of source code must retain the above copyright notice,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * this list of conditions and the following disclaimer.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * 2. Redistributions in binary form must reproduce the above copyright notice,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * this list of conditions and the following disclaimer in the documentation
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * and/or other materials provided with the distribution.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * The views and conclusions contained in the software and documentation are
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * those of the authors and should not be interpreted as representing official
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * policies, either expressed or implied, of the FreeBSD Project.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amorestatic const efx_nvram_ops_t __efx_nvram_siena_ops = {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_DIAG */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_type_to_partn, /* envo_type_to_partn */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_size, /* envo_partn_size */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_rw_start, /* envo_partn_rw_start */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_read, /* envo_partn_read */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_erase, /* envo_partn_erase */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_write, /* envo_partn_write */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_rw_finish, /* envo_partn_rw_finish */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_get_version, /* envo_partn_get_version */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore siena_nvram_partn_set_version, /* envo_partn_set_version */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_SIENA */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#if EFSYS_OPT_HUNTINGTON || EFSYS_OPT_MEDFORD
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amorestatic const efx_nvram_ops_t __efx_nvram_ef10_ops = {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_DIAG */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_type_to_partn, /* envo_type_to_partn */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_size, /* envo_partn_size */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_rw_start, /* envo_partn_rw_start */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_read, /* envo_partn_read */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_erase, /* envo_partn_erase */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_write, /* envo_partn_write */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_rw_finish, /* envo_partn_rw_finish */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_get_version, /* envo_partn_get_version */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_partn_set_version, /* envo_partn_set_version */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ef10_nvram_buffer_validate, /* envo_buffer_validate */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_HUNTINGTON || EFSYS_OPT_MEDFORD */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_PROBE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT(!(enp->en_mod_flags & EFX_MOD_NVRAM));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_SIENA */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_HUNTINGTON */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_MEDFORD */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_DIAG */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_size(enp, partn, sizep)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_PROBE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_get_version(enp, partn,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(type, !=, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_rw_start(enp, partn, chunk_sizep)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(type, !=, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, type);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_read(enp, partn, offset, data, size)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(type, !=, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, type);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_size(enp, partn, &size)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_erase(enp, partn, offset, size)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(type, !=, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, type);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_write(enp, partn, offset, data, size)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(type, !=, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, type);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (envop->envo_type_to_partn(enp, type, &partn) == 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_PROBE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * The Siena implementation of envo_set_version() will attempt to
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * acquire the NVRAM_UPDATE lock for the DYNAMIC_CONFIG sector.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * Therefore, you can't have already acquired the NVRAM_UPDATE lock.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_partn_set_version(enp, partn, version)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore/* Validate buffer contents (before writing to flash) */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore const efx_nvram_ops_t *envop = enp->en_envop;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_PROBE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if ((rc = envop->envo_type_to_partn(enp, type, &partn)) != 0)
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore ((rc = envop->envo_buffer_validate(enp, partn,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_magic, ==, EFX_NIC_MAGIC);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_PROBE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_mod_flags, &, EFX_MOD_NVRAM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nvram_locked, ==, EFX_NVRAM_INVALID);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_NVRAM */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * Internal MCDI request handling
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_PARTITIONS_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_PARTITIONS_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_PARTITIONS_OUT_LENMAX;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (req.emr_out_length_used < MC_CMD_NVRAM_PARTITIONS_OUT_LENMIN) {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore npartn = MCDI_OUT_DWORD(req, NVRAM_PARTITIONS_OUT_NUM_PARTITIONS);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (req.emr_out_length_used < MC_CMD_NVRAM_PARTITIONS_OUT_LEN(npartn)) {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_OUT2(req, void, NVRAM_PARTITIONS_OUT_TYPE_ID),
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_METADATA_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_METADATA_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_METADATA_OUT_LENMAX;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_METADATA_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (req.emr_out_length_used < MC_CMD_NVRAM_METADATA_OUT_LENMIN) {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (MCDI_OUT_DWORD_FIELD(req, NVRAM_METADATA_OUT_FLAGS,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore *subtypep = MCDI_OUT_DWORD(req, NVRAM_METADATA_OUT_SUBTYPE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (MCDI_OUT_DWORD_FIELD(req, NVRAM_METADATA_OUT_FLAGS,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore version[0] = MCDI_OUT_WORD(req, NVRAM_METADATA_OUT_VERSION_W);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore version[1] = MCDI_OUT_WORD(req, NVRAM_METADATA_OUT_VERSION_X);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore version[2] = MCDI_OUT_WORD(req, NVRAM_METADATA_OUT_VERSION_Y);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore version[3] = MCDI_OUT_WORD(req, NVRAM_METADATA_OUT_VERSION_Z);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore version[0] = version[1] = version[2] = version[3] = 0;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (MCDI_OUT_DWORD_FIELD(req, NVRAM_METADATA_OUT_FLAGS,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore /* Return optional descrition string */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_MAXNUM);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore /* Ensure string is NUL terminated */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_INFO_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_INFO_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_INFO_V2_OUT_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_INFO_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (req.emr_out_length_used < MC_CMD_NVRAM_INFO_OUT_LEN) {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore *sizep = MCDI_OUT_DWORD(req, NVRAM_INFO_OUT_SIZE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore *addressp = MCDI_OUT_DWORD(req, NVRAM_INFO_OUT_PHYSADDR);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore *erase_sizep = MCDI_OUT_DWORD(req, NVRAM_INFO_OUT_ERASESIZE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore 0 : MCDI_OUT_DWORD(req, NVRAM_INFO_V2_OUT_WRITESIZE);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_UPDATE_START_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_UPDATE_START_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_UPDATE_START_OUT_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_UPDATE_START_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_READ_IN_V2_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_READ_IN_V2_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_READ_OUT_LENMAX;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_READ_IN_V2_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_READ_IN_V2_OFFSET, offset);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_READ_IN_V2_LENGTH, size);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_READ_IN_V2_MODE, mode);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (req.emr_out_length_used < MC_CMD_NVRAM_READ_OUT_LEN(size)) {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_OUT2(req, uint8_t, NVRAM_READ_OUT_READ_BUFFER),
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_ERASE_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_ERASE_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_ERASE_OUT_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_ERASE_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_ERASE_IN_OFFSET, offset);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_ERASE_IN_LENGTH, size);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * The NVRAM_WRITE MCDI command is a V1 command and so is supported by both
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * Sienna and EF10 based boards. However EF10 based boards support the use
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore * of this command with payloads up to the maximum MCDI V2 payload length.
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MCDI_CTL_SDU_LEN_MAX_V1,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore max_data_size = enp->en_nic_cfg.enc_mcdi_max_payload_length
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_ASSERT3U(enp->en_nic_cfg.enc_mcdi_max_payload_length, >, 0);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore enp->en_nic_cfg.enc_mcdi_max_payload_length);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_WRITE_IN_LEN(size);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_WRITE_OUT_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_WRITE_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_WRITE_IN_OFFSET, offset);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_WRITE_IN_LENGTH, size);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memcpy(MCDI_IN2(req, uint8_t, NVRAM_WRITE_IN_WRITE_BUFFER),
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_UPDATE_FINISH_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_UPDATE_FINISH_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_UPDATE_FINISH_OUT_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_UPDATE_FINISH_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_UPDATE_FINISH_IN_REBOOT, reboot);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore uint8_t payload[MAX(MC_CMD_NVRAM_TEST_IN_LEN,
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore (void) memset(payload, 0, sizeof (payload));
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_in_length = MC_CMD_NVRAM_TEST_IN_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore req.emr_out_length = MC_CMD_NVRAM_TEST_OUT_LEN;
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore MCDI_IN_SET_DWORD(req, NVRAM_TEST_IN_TYPE, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore if (req.emr_out_length_used < MC_CMD_NVRAM_TEST_OUT_LEN) {
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore result = MCDI_OUT_DWORD(req, NVRAM_TEST_OUT_RESULT);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore EFSYS_PROBE1(nvram_test_failure, int, partn);
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_DIAG */
49ef7e0638c8b771d8a136eae78b1c0f99acc8e0Garrett D'Amore#endif /* EFSYS_OPT_NVRAM || EFSYS_OPT_VPD */