diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/Makefile | 2 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cpt_common.h | 1 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.c | 108 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.h | 20 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cptpf.h | 3 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c | 18 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c | 315 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.h | 7 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c | 5 |
9 files changed, 461 insertions, 18 deletions
diff --git a/drivers/crypto/marvell/octeontx2/Makefile b/drivers/crypto/marvell/octeontx2/Makefile index c242d22008c3..965297e96954 100644 --- a/drivers/crypto/marvell/octeontx2/Makefile +++ b/drivers/crypto/marvell/octeontx2/Makefile @@ -3,7 +3,7 @@ obj-$(CONFIG_CRYPTO_DEV_OCTEONTX2_CPT) += rvu_cptpf.o rvu_cptvf.o rvu_cptpf-objs := otx2_cptpf_main.o otx2_cptpf_mbox.o \ otx2_cpt_mbox_common.o otx2_cptpf_ucode.o otx2_cptlf.o \ - cn10k_cpt.o + cn10k_cpt.o otx2_cpt_devlink.o rvu_cptvf-objs := otx2_cptvf_main.o otx2_cptvf_mbox.o otx2_cptlf.o \ otx2_cpt_mbox_common.o otx2_cptvf_reqmgr.o \ otx2_cptvf_algs.o cn10k_cpt.o diff --git a/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h b/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h index c5445b05f53c..fb56824cb0a6 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h +++ b/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h @@ -10,6 +10,7 @@ #include <linux/module.h> #include <linux/delay.h> #include <linux/crypto.h> +#include <net/devlink.h> #include "otx2_cpt_hw_types.h" #include "rvu.h" #include "mbox.h" diff --git a/drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.c b/drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.c new file mode 100644 index 000000000000..bb02e0db3615 --- /dev/null +++ b/drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.c @@ -0,0 +1,108 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* Copyright (C) 2021 Marvell. */ + +#include "otx2_cpt_devlink.h" + +static int otx2_cpt_dl_egrp_create(struct devlink *dl, u32 id, + struct devlink_param_gset_ctx *ctx) +{ + struct otx2_cpt_devlink *cpt_dl = devlink_priv(dl); + struct otx2_cptpf_dev *cptpf = cpt_dl->cptpf; + + return otx2_cpt_dl_custom_egrp_create(cptpf, ctx); +} + +static int otx2_cpt_dl_egrp_delete(struct devlink *dl, u32 id, + struct devlink_param_gset_ctx *ctx) +{ + struct otx2_cpt_devlink *cpt_dl = devlink_priv(dl); + struct otx2_cptpf_dev *cptpf = cpt_dl->cptpf; + + return otx2_cpt_dl_custom_egrp_delete(cptpf, ctx); +} + +static int otx2_cpt_dl_uc_info(struct devlink *dl, u32 id, + struct devlink_param_gset_ctx *ctx) +{ + struct otx2_cpt_devlink *cpt_dl = devlink_priv(dl); + struct otx2_cptpf_dev *cptpf = cpt_dl->cptpf; + + otx2_cpt_print_uc_dbg_info(cptpf); + + return 0; +} + +enum otx2_cpt_dl_param_id { + OTX2_CPT_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX, + OTX2_CPT_DEVLINK_PARAM_ID_EGRP_CREATE, + OTX2_CPT_DEVLINK_PARAM_ID_EGRP_DELETE, +}; + +static const struct devlink_param otx2_cpt_dl_params[] = { + DEVLINK_PARAM_DRIVER(OTX2_CPT_DEVLINK_PARAM_ID_EGRP_CREATE, + "egrp_create", DEVLINK_PARAM_TYPE_STRING, + BIT(DEVLINK_PARAM_CMODE_RUNTIME), + otx2_cpt_dl_uc_info, otx2_cpt_dl_egrp_create, + NULL), + DEVLINK_PARAM_DRIVER(OTX2_CPT_DEVLINK_PARAM_ID_EGRP_DELETE, + "egrp_delete", DEVLINK_PARAM_TYPE_STRING, + BIT(DEVLINK_PARAM_CMODE_RUNTIME), + otx2_cpt_dl_uc_info, otx2_cpt_dl_egrp_delete, + NULL), +}; + +static int otx2_cpt_devlink_info_get(struct devlink *devlink, + struct devlink_info_req *req, + struct netlink_ext_ack *extack) +{ + return devlink_info_driver_name_put(req, "rvu_cptpf"); +} + +static const struct devlink_ops otx2_cpt_devlink_ops = { + .info_get = otx2_cpt_devlink_info_get, +}; + +int otx2_cpt_register_dl(struct otx2_cptpf_dev *cptpf) +{ + struct device *dev = &cptpf->pdev->dev; + struct otx2_cpt_devlink *cpt_dl; + struct devlink *dl; + int ret; + + dl = devlink_alloc(&otx2_cpt_devlink_ops, + sizeof(struct otx2_cpt_devlink), dev); + if (!dl) { + dev_warn(dev, "devlink_alloc failed\n"); + return -ENOMEM; + } + + cpt_dl = devlink_priv(dl); + cpt_dl->dl = dl; + cpt_dl->cptpf = cptpf; + cptpf->dl = dl; + ret = devlink_params_register(dl, otx2_cpt_dl_params, + ARRAY_SIZE(otx2_cpt_dl_params)); + if (ret) { + dev_err(dev, "devlink params register failed with error %d", + ret); + devlink_free(dl); + return ret; + } + + devlink_register(dl); + + return 0; +} + +void otx2_cpt_unregister_dl(struct otx2_cptpf_dev *cptpf) +{ + struct devlink *dl = cptpf->dl; + + if (!dl) + return; + + devlink_unregister(dl); + devlink_params_unregister(dl, otx2_cpt_dl_params, + ARRAY_SIZE(otx2_cpt_dl_params)); + devlink_free(dl); +} diff --git a/drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.h b/drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.h new file mode 100644 index 000000000000..8b7d88c5d519 --- /dev/null +++ b/drivers/crypto/marvell/octeontx2/otx2_cpt_devlink.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0-only + * Copyright (C) 2021 Marvell. + */ + +#ifndef __OTX2_CPT_DEVLINK_H +#define __OTX2_CPT_DEVLINK_H + +#include "otx2_cpt_common.h" +#include "otx2_cptpf.h" + +struct otx2_cpt_devlink { + struct devlink *dl; + struct otx2_cptpf_dev *cptpf; +}; + +/* Devlink APIs */ +int otx2_cpt_register_dl(struct otx2_cptpf_dev *cptpf); +void otx2_cpt_unregister_dl(struct otx2_cptpf_dev *cptpf); + +#endif /* __OTX2_CPT_DEVLINK_H */ diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptpf.h b/drivers/crypto/marvell/octeontx2/otx2_cptpf.h index 5ebba86c65d9..05b2d9c650e1 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cptpf.h +++ b/drivers/crypto/marvell/octeontx2/otx2_cptpf.h @@ -53,6 +53,9 @@ struct otx2_cptpf_dev { u8 enabled_vfs; /* Number of enabled VFs */ u8 kvf_limits; /* Kernel crypto limits */ bool has_cpt1; + + /* Devlink */ + struct devlink *dl; }; irqreturn_t otx2_cptpf_afpf_mbox_intr(int irq, void *arg); diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c b/drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c index 146a55ac4b9b..1720a5bb7016 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c +++ b/drivers/crypto/marvell/octeontx2/otx2_cptpf_main.c @@ -4,6 +4,7 @@ #include <linux/firmware.h> #include "otx2_cpt_hw_types.h" #include "otx2_cpt_common.h" +#include "otx2_cpt_devlink.h" #include "otx2_cptpf_ucode.h" #include "otx2_cptpf.h" #include "cn10k_cpt.h" @@ -494,12 +495,11 @@ static ssize_t kvf_limits_store(struct device *dev, { struct otx2_cptpf_dev *cptpf = dev_get_drvdata(dev); int lfs_num; + int ret; - if (kstrtoint(buf, 0, &lfs_num)) { - dev_err(dev, "lfs count %d must be in range [1 - %d]\n", - lfs_num, num_online_cpus()); - return -EINVAL; - } + ret = kstrtoint(buf, 0, &lfs_num); + if (ret) + return ret; if (lfs_num < 1 || lfs_num > num_online_cpus()) { dev_err(dev, "lfs count %d must be in range [1 - %d]\n", lfs_num, num_online_cpus()); @@ -767,8 +767,15 @@ static int otx2_cptpf_probe(struct pci_dev *pdev, err = sysfs_create_group(&dev->kobj, &cptpf_sysfs_group); if (err) goto cleanup_eng_grps; + + err = otx2_cpt_register_dl(cptpf); + if (err) + goto sysfs_grp_del; + return 0; +sysfs_grp_del: + sysfs_remove_group(&dev->kobj, &cptpf_sysfs_group); cleanup_eng_grps: otx2_cpt_cleanup_eng_grps(pdev, &cptpf->eng_grps); unregister_intr: @@ -788,6 +795,7 @@ static void otx2_cptpf_remove(struct pci_dev *pdev) return; cptpf_sriov_disable(pdev); + otx2_cpt_unregister_dl(cptpf); /* Delete sysfs entry created for kernel VF limits */ sysfs_remove_group(&pdev->dev.kobj, &cptpf_sysfs_group); /* Cleanup engine groups */ diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c b/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c index dff34b3ec09e..4c8ebdf671ca 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c +++ b/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.c @@ -29,7 +29,8 @@ static struct otx2_cpt_bitmap get_cores_bmap(struct device *dev, bool found = false; int i; - if (eng_grp->g->engs_num > OTX2_CPT_MAX_ENGINES) { + if (eng_grp->g->engs_num < 0 || + eng_grp->g->engs_num > OTX2_CPT_MAX_ENGINES) { dev_err(dev, "unsupported number of engines %d on octeontx2\n", eng_grp->g->engs_num); return bmap; @@ -1110,18 +1111,19 @@ int otx2_cpt_create_eng_grps(struct otx2_cptpf_dev *cptpf, struct otx2_cpt_engines engs[OTX2_CPT_MAX_ETYPES_PER_GRP] = { {0} }; struct pci_dev *pdev = cptpf->pdev; struct fw_info_t fw_info; - int ret; + int ret = 0; + mutex_lock(&eng_grps->lock); /* * We don't create engine groups if it was already * made (when user enabled VFs for the first time) */ if (eng_grps->is_grps_created) - return 0; + goto unlock; ret = cpt_ucode_load_fw(pdev, &fw_info); if (ret) - return ret; + goto unlock; /* * Create engine group with SE engines for kernel @@ -1186,7 +1188,7 @@ int otx2_cpt_create_eng_grps(struct otx2_cptpf_dev *cptpf, cpt_ucode_release_fw(&fw_info); if (is_dev_otx2(pdev)) - return 0; + goto unlock; /* * Configure engine group mask to allow context prefetching * for the groups. @@ -1201,12 +1203,15 @@ int otx2_cpt_create_eng_grps(struct otx2_cptpf_dev *cptpf, */ otx2_cpt_write_af_reg(&cptpf->afpf_mbox, pdev, CPT_AF_CTX_FLUSH_TIMER, CTX_FLUSH_TIMER_CNT, BLKADDR_CPT0); + mutex_unlock(&eng_grps->lock); return 0; delete_eng_grp: delete_engine_grps(pdev, eng_grps); release_fw: cpt_ucode_release_fw(&fw_info); +unlock: + mutex_unlock(&eng_grps->lock); return ret; } @@ -1286,6 +1291,7 @@ void otx2_cpt_cleanup_eng_grps(struct pci_dev *pdev, struct otx2_cpt_eng_grp_info *grp; int i, j; + mutex_lock(&eng_grps->lock); delete_engine_grps(pdev, eng_grps); /* Release memory */ for (i = 0; i < OTX2_CPT_MAX_ENGINE_GROUPS; i++) { @@ -1295,6 +1301,7 @@ void otx2_cpt_cleanup_eng_grps(struct pci_dev *pdev, grp->engs[j].bmap = NULL; } } + mutex_unlock(&eng_grps->lock); } int otx2_cpt_init_eng_grps(struct pci_dev *pdev, @@ -1303,6 +1310,7 @@ int otx2_cpt_init_eng_grps(struct pci_dev *pdev, struct otx2_cpt_eng_grp_info *grp; int i, j, ret; + mutex_init(&eng_grps->lock); eng_grps->obj = pci_get_drvdata(pdev); eng_grps->avail.se_cnt = eng_grps->avail.max_se_cnt; eng_grps->avail.ie_cnt = eng_grps->avail.max_ie_cnt; @@ -1349,11 +1357,14 @@ static int create_eng_caps_discovery_grps(struct pci_dev *pdev, struct fw_info_t fw_info; int ret; + mutex_lock(&eng_grps->lock); ret = cpt_ucode_load_fw(pdev, &fw_info); - if (ret) + if (ret) { + mutex_unlock(&eng_grps->lock); return ret; + } - uc_info[0] = get_ucode(&fw_info, OTX2_CPT_SE_TYPES); + uc_info[0] = get_ucode(&fw_info, OTX2_CPT_AE_TYPES); if (uc_info[0] == NULL) { dev_err(&pdev->dev, "Unable to find firmware for AE\n"); ret = -EINVAL; @@ -1396,12 +1407,14 @@ static int create_eng_caps_discovery_grps(struct pci_dev *pdev, goto delete_eng_grp; cpt_ucode_release_fw(&fw_info); + mutex_unlock(&eng_grps->lock); return 0; delete_eng_grp: delete_engine_grps(pdev, eng_grps); release_fw: cpt_ucode_release_fw(&fw_info); + mutex_unlock(&eng_grps->lock); return ret; } @@ -1501,3 +1514,291 @@ delete_grps: return ret; } + +int otx2_cpt_dl_custom_egrp_create(struct otx2_cptpf_dev *cptpf, + struct devlink_param_gset_ctx *ctx) +{ + struct otx2_cpt_engines engs[OTX2_CPT_MAX_ETYPES_PER_GRP] = { { 0 } }; + struct otx2_cpt_uc_info_t *uc_info[OTX2_CPT_MAX_ETYPES_PER_GRP] = {}; + struct otx2_cpt_eng_grps *eng_grps = &cptpf->eng_grps; + char *ucode_filename[OTX2_CPT_MAX_ETYPES_PER_GRP]; + char tmp_buf[OTX2_CPT_NAME_LENGTH] = { 0 }; + struct device *dev = &cptpf->pdev->dev; + char *start, *val, *err_msg, *tmp; + int grp_idx = 0, ret = -EINVAL; + bool has_se, has_ie, has_ae; + struct fw_info_t fw_info; + int ucode_idx = 0; + + if (!eng_grps->is_grps_created) { + dev_err(dev, "Not allowed before creating the default groups\n"); + return -EINVAL; + } + err_msg = "Invalid engine group format"; + strscpy(tmp_buf, ctx->val.vstr, strlen(ctx->val.vstr) + 1); + start = tmp_buf; + + has_se = has_ie = has_ae = false; + + for (;;) { + val = strsep(&start, ";"); + if (!val) + break; + val = strim(val); + if (!*val) + continue; + + if (!strncasecmp(val, "se", 2) && strchr(val, ':')) { + if (has_se || ucode_idx) + goto err_print; + tmp = strim(strsep(&val, ":")); + if (!val) + goto err_print; + if (strlen(tmp) != 2) + goto err_print; + if (kstrtoint(strim(val), 10, &engs[grp_idx].count)) + goto err_print; + engs[grp_idx++].type = OTX2_CPT_SE_TYPES; + has_se = true; + } else if (!strncasecmp(val, "ae", 2) && strchr(val, ':')) { + if (has_ae || ucode_idx) + goto err_print; + tmp = strim(strsep(&val, ":")); + if (!val) + goto err_print; + if (strlen(tmp) != 2) + goto err_print; + if (kstrtoint(strim(val), 10, &engs[grp_idx].count)) + goto err_print; + engs[grp_idx++].type = OTX2_CPT_AE_TYPES; + has_ae = true; + } else if (!strncasecmp(val, "ie", 2) && strchr(val, ':')) { + if (has_ie || ucode_idx) + goto err_print; + tmp = strim(strsep(&val, ":")); + if (!val) + goto err_print; + if (strlen(tmp) != 2) + goto err_print; + if (kstrtoint(strim(val), 10, &engs[grp_idx].count)) + goto err_print; + engs[grp_idx++].type = OTX2_CPT_IE_TYPES; + has_ie = true; + } else { + if (ucode_idx > 1) + goto err_print; + if (!strlen(val)) + goto err_print; + if (strnstr(val, " ", strlen(val))) + goto err_print; + ucode_filename[ucode_idx++] = val; + } + } + + /* Validate input parameters */ + if (!(grp_idx && ucode_idx)) + goto err_print; + + if (ucode_idx > 1 && grp_idx < 2) + goto err_print; + + if (grp_idx > OTX2_CPT_MAX_ETYPES_PER_GRP) { + err_msg = "Error max 2 engine types can be attached"; + goto err_print; + } + + if (grp_idx > 1) { + if ((engs[0].type + engs[1].type) != + (OTX2_CPT_SE_TYPES + OTX2_CPT_IE_TYPES)) { + err_msg = "Only combination of SE+IE engines is allowed"; + goto err_print; + } + /* Keep SE engines at zero index */ + if (engs[1].type == OTX2_CPT_SE_TYPES) + swap(engs[0], engs[1]); + } + mutex_lock(&eng_grps->lock); + + if (cptpf->enabled_vfs) { + dev_err(dev, "Disable VFs before modifying engine groups\n"); + ret = -EACCES; + goto err_unlock; + } + INIT_LIST_HEAD(&fw_info.ucodes); + ret = load_fw(dev, &fw_info, ucode_filename[0]); + if (ret) { + dev_err(dev, "Unable to load firmware %s\n", ucode_filename[0]); + goto err_unlock; + } + if (ucode_idx > 1) { + ret = load_fw(dev, &fw_info, ucode_filename[1]); + if (ret) { + dev_err(dev, "Unable to load firmware %s\n", + ucode_filename[1]); + goto release_fw; + } + } + uc_info[0] = get_ucode(&fw_info, engs[0].type); + if (uc_info[0] == NULL) { + dev_err(dev, "Unable to find firmware for %s\n", + get_eng_type_str(engs[0].type)); + ret = -EINVAL; + goto release_fw; + } + if (ucode_idx > 1) { + uc_info[1] = get_ucode(&fw_info, engs[1].type); + if (uc_info[1] == NULL) { + dev_err(dev, "Unable to find firmware for %s\n", + get_eng_type_str(engs[1].type)); + ret = -EINVAL; + goto release_fw; + } + } + ret = create_engine_group(dev, eng_grps, engs, grp_idx, + (void **)uc_info, 1); + +release_fw: + cpt_ucode_release_fw(&fw_info); +err_unlock: + mutex_unlock(&eng_grps->lock); + return ret; +err_print: + dev_err(dev, "%s\n", err_msg); + return ret; +} + +int otx2_cpt_dl_custom_egrp_delete(struct otx2_cptpf_dev *cptpf, + struct devlink_param_gset_ctx *ctx) +{ + struct otx2_cpt_eng_grps *eng_grps = &cptpf->eng_grps; + struct device *dev = &cptpf->pdev->dev; + char *tmp, *err_msg; + int egrp; + int ret; + + err_msg = "Invalid input string format(ex: egrp:0)"; + if (strncasecmp(ctx->val.vstr, "egrp", 4)) + goto err_print; + tmp = ctx->val.vstr; + strsep(&tmp, ":"); + if (!tmp) + goto err_print; + if (kstrtoint(tmp, 10, &egrp)) + goto err_print; + + if (egrp < 0 || egrp >= OTX2_CPT_MAX_ENGINE_GROUPS) { + dev_err(dev, "Invalid engine group %d", egrp); + return -EINVAL; + } + if (!eng_grps->grp[egrp].is_enabled) { + dev_err(dev, "Error engine_group%d is not configured", egrp); + return -EINVAL; + } + mutex_lock(&eng_grps->lock); + ret = delete_engine_group(dev, &eng_grps->grp[egrp]); + mutex_unlock(&eng_grps->lock); + + return ret; + +err_print: + dev_err(dev, "%s\n", err_msg); + return -EINVAL; +} + +static void get_engs_info(struct otx2_cpt_eng_grp_info *eng_grp, char *buf, + int size, int idx) +{ + struct otx2_cpt_engs_rsvd *mirrored_engs = NULL; + struct otx2_cpt_engs_rsvd *engs; + int len, i; + + buf[0] = '\0'; + for (i = 0; i < OTX2_CPT_MAX_ETYPES_PER_GRP; i++) { + engs = &eng_grp->engs[i]; + if (!engs->type) + continue; + if (idx != -1 && idx != i) + continue; + + if (eng_grp->mirror.is_ena) + mirrored_engs = find_engines_by_type( + &eng_grp->g->grp[eng_grp->mirror.idx], + engs->type); + if (i > 0 && idx == -1) { + len = strlen(buf); + scnprintf(buf + len, size - len, ", "); + } + + len = strlen(buf); + scnprintf(buf + len, size - len, "%d %s ", + mirrored_engs ? engs->count + mirrored_engs->count : + engs->count, + get_eng_type_str(engs->type)); + if (mirrored_engs) { + len = strlen(buf); + scnprintf(buf + len, size - len, + "(%d shared with engine_group%d) ", + engs->count <= 0 ? + engs->count + mirrored_engs->count : + mirrored_engs->count, + eng_grp->mirror.idx); + } + } +} + +void otx2_cpt_print_uc_dbg_info(struct otx2_cptpf_dev *cptpf) +{ + struct otx2_cpt_eng_grps *eng_grps = &cptpf->eng_grps; + struct otx2_cpt_eng_grp_info *mirrored_grp; + char engs_info[2 * OTX2_CPT_NAME_LENGTH]; + struct otx2_cpt_eng_grp_info *grp; + struct otx2_cpt_engs_rsvd *engs; + u32 mask[4]; + int i, j; + + pr_debug("Engine groups global info"); + pr_debug("max SE %d, max IE %d, max AE %d", eng_grps->avail.max_se_cnt, + eng_grps->avail.max_ie_cnt, eng_grps->avail.max_ae_cnt); + pr_debug("free SE %d", eng_grps->avail.se_cnt); + pr_debug("free IE %d", eng_grps->avail.ie_cnt); + pr_debug("free AE %d", eng_grps->avail.ae_cnt); + + for (i = 0; i < OTX2_CPT_MAX_ENGINE_GROUPS; i++) { + grp = &eng_grps->grp[i]; + pr_debug("engine_group%d, state %s", i, + grp->is_enabled ? "enabled" : "disabled"); + if (grp->is_enabled) { + mirrored_grp = &eng_grps->grp[grp->mirror.idx]; + pr_debug("Ucode0 filename %s, version %s", + grp->mirror.is_ena ? + mirrored_grp->ucode[0].filename : + grp->ucode[0].filename, + grp->mirror.is_ena ? + mirrored_grp->ucode[0].ver_str : + grp->ucode[0].ver_str); + if (is_2nd_ucode_used(grp)) + pr_debug("Ucode1 filename %s, version %s", + grp->ucode[1].filename, + grp->ucode[1].ver_str); + } + + for (j = 0; j < OTX2_CPT_MAX_ETYPES_PER_GRP; j++) { + engs = &grp->engs[j]; + if (engs->type) { + get_engs_info(grp, engs_info, + 2 * OTX2_CPT_NAME_LENGTH, j); + pr_debug("Slot%d: %s", j, engs_info); + bitmap_to_arr32(mask, engs->bmap, + eng_grps->engs_num); + if (is_dev_otx2(cptpf->pdev)) + pr_debug("Mask: %8.8x %8.8x %8.8x %8.8x", + mask[3], mask[2], mask[1], + mask[0]); + else + pr_debug("Mask: %8.8x %8.8x %8.8x %8.8x %8.8x", + mask[4], mask[3], mask[2], mask[1], + mask[0]); + } + } + } +} diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.h b/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.h index fe019ab730b2..8f4d4e5f531a 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.h +++ b/drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.h @@ -143,6 +143,7 @@ struct otx2_cpt_eng_grp_info { }; struct otx2_cpt_eng_grps { + struct mutex lock; struct otx2_cpt_eng_grp_info grp[OTX2_CPT_MAX_ENGINE_GROUPS]; struct otx2_cpt_engs_available avail; void *obj; /* device specific data */ @@ -160,5 +161,9 @@ int otx2_cpt_create_eng_grps(struct otx2_cptpf_dev *cptpf, int otx2_cpt_disable_all_cores(struct otx2_cptpf_dev *cptpf); int otx2_cpt_get_eng_grp(struct otx2_cpt_eng_grps *eng_grps, int eng_type); int otx2_cpt_discover_eng_capabilities(struct otx2_cptpf_dev *cptpf); - +int otx2_cpt_dl_custom_egrp_create(struct otx2_cptpf_dev *cptpf, + struct devlink_param_gset_ctx *ctx); +int otx2_cpt_dl_custom_egrp_delete(struct otx2_cptpf_dev *cptpf, + struct devlink_param_gset_ctx *ctx); +void otx2_cpt_print_uc_dbg_info(struct otx2_cptpf_dev *cptpf); #endif /* __OTX2_CPTPF_UCODE_H */ diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c b/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c index 877a948469bd..2748a3327e39 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c +++ b/drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c @@ -1682,11 +1682,8 @@ static void swap_func(void *lptr, void *rptr, int size) { struct cpt_device_desc *ldesc = lptr; struct cpt_device_desc *rdesc = rptr; - struct cpt_device_desc desc; - desc = *ldesc; - *ldesc = *rdesc; - *rdesc = desc; + swap(*ldesc, *rdesc); } int otx2_cpt_crypto_init(struct pci_dev *pdev, struct module *mod, |