diff options
Diffstat (limited to 'drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c')
| -rw-r--r-- | drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c | 87 |
1 files changed, 10 insertions, 77 deletions
diff --git a/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c b/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c index b023c80873bb..0613db077689 100644 --- a/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c +++ b/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c @@ -48,34 +48,6 @@ static u32 get_ae_mask(struct adf_hw_device_data *self) return ~(fuses | straps) & ADF_C62X_ACCELENGINES_MASK; } -static u32 get_num_accels(struct adf_hw_device_data *self) -{ - u32 i, ctr = 0; - - if (!self || !self->accel_mask) - return 0; - - for (i = 0; i < ADF_C62X_MAX_ACCELERATORS; i++) { - if (self->accel_mask & (1 << i)) - ctr++; - } - return ctr; -} - -static u32 get_num_aes(struct adf_hw_device_data *self) -{ - u32 i, ctr = 0; - - if (!self || !self->ae_mask) - return 0; - - for (i = 0; i < ADF_C62X_MAX_ACCELENGINES; i++) { - if (self->ae_mask & (1 << i)) - ctr++; - } - return ctr; -} - static u32 get_misc_bar_id(struct adf_hw_device_data *self) { return ADF_C62X_PMISC_BAR; @@ -93,7 +65,7 @@ static u32 get_sram_bar_id(struct adf_hw_device_data *self) static enum dev_sku_info get_sku(struct adf_hw_device_data *self) { - int aes = get_num_aes(self); + int aes = self->get_num_aes(self); if (aes == 8) return DEV_SKU_2; @@ -108,41 +80,6 @@ static const u32 *adf_get_arbiter_mapping(void) return thrd_to_arb_map; } -static u32 get_pf2vf_offset(u32 i) -{ - return ADF_C62X_PF2VF_OFFSET(i); -} - -static void adf_enable_error_correction(struct adf_accel_dev *accel_dev) -{ - struct adf_hw_device_data *hw_device = accel_dev->hw_device; - struct adf_bar *misc_bar = &GET_BARS(accel_dev)[ADF_C62X_PMISC_BAR]; - unsigned long accel_mask = hw_device->accel_mask; - unsigned long ae_mask = hw_device->ae_mask; - void __iomem *csr = misc_bar->virt_addr; - unsigned int val, i; - - /* Enable Accel Engine error detection & correction */ - for_each_set_bit(i, &ae_mask, GET_MAX_ACCELENGINES(accel_dev)) { - val = ADF_CSR_RD(csr, ADF_C62X_AE_CTX_ENABLES(i)); - val |= ADF_C62X_ENABLE_AE_ECC_ERR; - ADF_CSR_WR(csr, ADF_C62X_AE_CTX_ENABLES(i), val); - val = ADF_CSR_RD(csr, ADF_C62X_AE_MISC_CONTROL(i)); - val |= ADF_C62X_ENABLE_AE_ECC_PARITY_CORR; - ADF_CSR_WR(csr, ADF_C62X_AE_MISC_CONTROL(i), val); - } - - /* Enable shared memory error detection & correction */ - for_each_set_bit(i, &accel_mask, ADF_C62X_MAX_ACCELERATORS) { - val = ADF_CSR_RD(csr, ADF_C62X_UERRSSMSH(i)); - val |= ADF_C62X_ERRSSMSH_EN; - ADF_CSR_WR(csr, ADF_C62X_UERRSSMSH(i), val); - val = ADF_CSR_RD(csr, ADF_C62X_CERRSSMSH(i)); - val |= ADF_C62X_ERRSSMSH_EN; - ADF_CSR_WR(csr, ADF_C62X_CERRSSMSH(i), val); - } -} - static void adf_enable_ints(struct adf_accel_dev *accel_dev) { void __iomem *addr; @@ -156,13 +93,6 @@ static void adf_enable_ints(struct adf_accel_dev *accel_dev) ADF_C62X_SMIA1_MASK); } -static int adf_enable_pf2vf_comms(struct adf_accel_dev *accel_dev) -{ - spin_lock_init(&accel_dev->pf.vf2pf_ints_lock); - - return 0; -} - static void configure_iov_threads(struct adf_accel_dev *accel_dev, bool enable) { adf_gen2_cfg_iov_thds(accel_dev, enable, @@ -179,16 +109,16 @@ void adf_init_hw_data_c62x(struct adf_hw_device_data *hw_data) hw_data->num_accel = ADF_C62X_MAX_ACCELERATORS; hw_data->num_logical_accel = 1; hw_data->num_engines = ADF_C62X_MAX_ACCELENGINES; - hw_data->tx_rx_gap = ADF_C62X_RX_RINGS_OFFSET; - hw_data->tx_rings_mask = ADF_C62X_TX_RINGS_MASK; + hw_data->tx_rx_gap = ADF_GEN2_RX_RINGS_OFFSET; + hw_data->tx_rings_mask = ADF_GEN2_TX_RINGS_MASK; hw_data->alloc_irq = adf_isr_resource_alloc; hw_data->free_irq = adf_isr_resource_free; - hw_data->enable_error_correction = adf_enable_error_correction; + hw_data->enable_error_correction = adf_gen2_enable_error_correction; hw_data->get_accel_mask = get_accel_mask; hw_data->get_ae_mask = get_ae_mask; hw_data->get_accel_cap = adf_gen2_get_accel_cap; - hw_data->get_num_accels = get_num_accels; - hw_data->get_num_aes = get_num_aes; + hw_data->get_num_accels = adf_gen2_get_num_accels; + hw_data->get_num_aes = adf_gen2_get_num_aes; hw_data->get_sram_bar_id = get_sram_bar_id; hw_data->get_etr_bar_id = get_etr_bar_id; hw_data->get_misc_bar_id = get_misc_bar_id; @@ -207,7 +137,10 @@ void adf_init_hw_data_c62x(struct adf_hw_device_data *hw_data) hw_data->enable_ints = adf_enable_ints; hw_data->reset_device = adf_reset_flr; hw_data->set_ssm_wdtimer = adf_gen2_set_ssm_wdtimer; - hw_data->get_pf2vf_offset = get_pf2vf_offset; + hw_data->get_pf2vf_offset = adf_gen2_get_pf2vf_offset; + hw_data->get_vf2pf_sources = adf_gen2_get_vf2pf_sources; + hw_data->enable_vf2pf_interrupts = adf_gen2_enable_vf2pf_interrupts; + hw_data->disable_vf2pf_interrupts = adf_gen2_disable_vf2pf_interrupts; hw_data->enable_pfvf_comms = adf_enable_pf2vf_comms; hw_data->disable_iov = adf_disable_sriov; hw_data->min_iov_compat_ver = ADF_PFVF_COMPAT_THIS_VERSION; |