diff options
Diffstat (limited to 'drivers/crypto/hisilicon/zip/zip_main.c')
| -rw-r--r-- | drivers/crypto/hisilicon/zip/zip_main.c | 99 |
1 files changed, 23 insertions, 76 deletions
diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c index 02c445722445..2178b40e9f82 100644 --- a/drivers/crypto/hisilicon/zip/zip_main.c +++ b/drivers/crypto/hisilicon/zip/zip_main.c @@ -18,7 +18,6 @@ #define PCI_DEVICE_ID_ZIP_VF 0xa251 #define HZIP_QUEUE_NUM_V1 4096 -#define HZIP_QUEUE_NUM_V2 1024 #define HZIP_CLOCK_GATE_CTRL 0x301004 #define COMP0_ENABLE BIT(0) @@ -69,10 +68,10 @@ #define HZIP_CORE_INT_RAS_CE_ENABLE 0x1 #define HZIP_CORE_INT_RAS_NFE_ENB 0x301164 #define HZIP_CORE_INT_RAS_FE_ENB 0x301168 -#define HZIP_CORE_INT_RAS_NFE_ENABLE 0x7FE +#define HZIP_CORE_INT_RAS_NFE_ENABLE 0x1FFE #define HZIP_SRAM_ECC_ERR_NUM_SHIFT 16 #define HZIP_SRAM_ECC_ERR_ADDR_SHIFT 24 -#define HZIP_CORE_INT_MASK_ALL GENMASK(10, 0) +#define HZIP_CORE_INT_MASK_ALL GENMASK(12, 0) #define HZIP_COMP_CORE_NUM 2 #define HZIP_DECOMP_CORE_NUM 6 #define HZIP_CORE_NUM (HZIP_COMP_CORE_NUM + \ @@ -134,17 +133,17 @@ static const struct hisi_zip_hw_error zip_hw_error[] = { { .int_msk = BIT(8), .msg = "zip_com_inf_err" }, { .int_msk = BIT(9), .msg = "zip_enc_inf_err" }, { .int_msk = BIT(10), .msg = "zip_pre_out_err" }, + { .int_msk = BIT(11), .msg = "zip_axi_poison_err" }, + { .int_msk = BIT(12), .msg = "zip_sva_err" }, { /* sentinel */ } }; enum ctrl_debug_file_index { - HZIP_CURRENT_QM, HZIP_CLEAR_ENABLE, HZIP_DEBUG_FILE_NUM, }; static const char * const ctrl_debug_file_name[] = { - [HZIP_CURRENT_QM] = "current_qm", [HZIP_CLEAR_ENABLE] = "clear_enable", }; @@ -363,48 +362,6 @@ static inline struct hisi_qm *file_to_qm(struct ctrl_debug_file *file) return &hisi_zip->qm; } -static u32 current_qm_read(struct ctrl_debug_file *file) -{ - struct hisi_qm *qm = file_to_qm(file); - - return readl(qm->io_base + QM_DFX_MB_CNT_VF); -} - -static int current_qm_write(struct ctrl_debug_file *file, u32 val) -{ - struct hisi_qm *qm = file_to_qm(file); - u32 vfq_num; - u32 tmp; - - if (val > qm->vfs_num) - return -EINVAL; - - /* According PF or VF Dev ID to calculation curr_qm_qp_num and store */ - if (val == 0) { - qm->debug.curr_qm_qp_num = qm->qp_num; - } else { - vfq_num = (qm->ctrl_qp_num - qm->qp_num) / qm->vfs_num; - if (val == qm->vfs_num) - qm->debug.curr_qm_qp_num = qm->ctrl_qp_num - - qm->qp_num - (qm->vfs_num - 1) * vfq_num; - else - qm->debug.curr_qm_qp_num = vfq_num; - } - - writel(val, qm->io_base + QM_DFX_MB_CNT_VF); - writel(val, qm->io_base + QM_DFX_DB_CNT_VF); - - tmp = val | - (readl(qm->io_base + QM_DFX_SQE_CNT_VF_SQN) & CURRENT_Q_MASK); - writel(tmp, qm->io_base + QM_DFX_SQE_CNT_VF_SQN); - - tmp = val | - (readl(qm->io_base + QM_DFX_CQE_CNT_VF_CQN) & CURRENT_Q_MASK); - writel(tmp, qm->io_base + QM_DFX_CQE_CNT_VF_CQN); - - return 0; -} - static u32 clear_enable_read(struct ctrl_debug_file *file) { struct hisi_qm *qm = file_to_qm(file); @@ -438,9 +395,6 @@ static ssize_t hisi_zip_ctrl_debug_read(struct file *filp, char __user *buf, spin_lock_irq(&file->lock); switch (file->index) { - case HZIP_CURRENT_QM: - val = current_qm_read(file); - break; case HZIP_CLEAR_ENABLE: val = clear_enable_read(file); break; @@ -478,11 +432,6 @@ static ssize_t hisi_zip_ctrl_debug_write(struct file *filp, spin_lock_irq(&file->lock); switch (file->index) { - case HZIP_CURRENT_QM: - ret = current_qm_write(file, val); - if (ret) - goto err_input; - break; case HZIP_CLEAR_ENABLE: ret = clear_enable_write(file, val); if (ret) @@ -580,7 +529,7 @@ static int hisi_zip_ctrl_debug_init(struct hisi_qm *qm) struct hisi_zip *zip = container_of(qm, struct hisi_zip, qm); int i; - for (i = HZIP_CURRENT_QM; i < HZIP_DEBUG_FILE_NUM; i++) { + for (i = HZIP_CLEAR_ENABLE; i < HZIP_DEBUG_FILE_NUM; i++) { spin_lock_init(&zip->ctrl->files[i].lock); zip->ctrl->files[i].ctrl = zip->ctrl; zip->ctrl->files[i].index = i; @@ -627,10 +576,6 @@ static void hisi_zip_debug_regs_clear(struct hisi_qm *qm) { int i, j; - /* clear current_qm */ - writel(0x0, qm->io_base + QM_DFX_MB_CNT_VF); - writel(0x0, qm->io_base + QM_DFX_DB_CNT_VF); - /* enable register read_clear bit */ writel(HZIP_RD_CNT_CLR_CE_EN, qm->io_base + HZIP_SOFT_CTRL_CNT_CLR_CE); for (i = 0; i < ARRAY_SIZE(core_offsets); i++) @@ -714,6 +659,22 @@ static void hisi_zip_close_axi_master_ooo(struct hisi_qm *qm) qm->io_base + HZIP_CORE_INT_SET); } +static void hisi_zip_err_info_init(struct hisi_qm *qm) +{ + struct hisi_qm_err_info *err_info = &qm->err_info; + + err_info->ce = QM_BASE_CE; + err_info->fe = 0; + err_info->ecc_2bits_mask = HZIP_CORE_INT_STATUS_M_ECC; + err_info->dev_ce_mask = HZIP_CORE_INT_RAS_CE_ENABLE; + err_info->msi_wr_port = HZIP_WR_PORT; + err_info->acpi_rst = "ZRST"; + err_info->nfe = QM_BASE_NFE | QM_ACC_WB_NOT_READY_TIMEOUT; + + if (qm->ver >= QM_HW_V3) + err_info->nfe |= QM_ACC_DO_TASK_TIMEOUT; +} + static const struct hisi_qm_err_ini hisi_zip_err_ini = { .hw_init = hisi_zip_set_user_domain_and_cache, .hw_err_enable = hisi_zip_hw_error_enable, @@ -723,16 +684,7 @@ static const struct hisi_qm_err_ini hisi_zip_err_ini = { .log_dev_hw_err = hisi_zip_log_hw_error, .open_axi_master_ooo = hisi_zip_open_axi_master_ooo, .close_axi_master_ooo = hisi_zip_close_axi_master_ooo, - .err_info = { - .ce = QM_BASE_CE, - .nfe = QM_BASE_NFE | - QM_ACC_WB_NOT_READY_TIMEOUT, - .fe = 0, - .ecc_2bits_mask = HZIP_CORE_INT_STATUS_M_ECC, - .dev_ce_mask = HZIP_CORE_INT_RAS_CE_ENABLE, - .msi_wr_port = HZIP_WR_PORT, - .acpi_rst = "ZRST", - } + .err_info_init = hisi_zip_err_info_init, }; static int hisi_zip_pf_probe_init(struct hisi_zip *hisi_zip) @@ -746,13 +698,8 @@ static int hisi_zip_pf_probe_init(struct hisi_zip *hisi_zip) hisi_zip->ctrl = ctrl; ctrl->hisi_zip = hisi_zip; - - if (qm->ver == QM_HW_V1) - qm->ctrl_qp_num = HZIP_QUEUE_NUM_V1; - else - qm->ctrl_qp_num = HZIP_QUEUE_NUM_V2; - qm->err_ini = &hisi_zip_err_ini; + qm->err_ini->err_info_init(qm); hisi_zip_set_user_domain_and_cache(qm); hisi_qm_dev_err_init(qm); |