diff options
7 files changed, 25 insertions, 1 deletions
diff --git a/drivers/crypto/intel/qat/qat_6xxx/adf_6xxx_hw_data.c b/drivers/crypto/intel/qat/qat_6xxx/adf_6xxx_hw_data.c index 359a6447ccb8..48a29a102dd0 100644 --- a/drivers/crypto/intel/qat/qat_6xxx/adf_6xxx_hw_data.c +++ b/drivers/crypto/intel/qat/qat_6xxx/adf_6xxx_hw_data.c @@ -76,6 +76,10 @@ static const unsigned long thrd_mask_dcc[ADF_6XXX_MAX_ACCELENGINES] = { 0x00, 0x00, 0x00, 0x00, 0x07, 0x07, 0x03, 0x03, 0x00 }; +static const unsigned long thrd_mask_dcpr[ADF_6XXX_MAX_ACCELENGINES] = { + 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x00 +}; + static const char *const adf_6xxx_fw_objs[] = { [ADF_FW_CY_OBJ] = ADF_6XXX_CY_OBJ, [ADF_FW_DC_OBJ] = ADF_6XXX_DC_OBJ, @@ -126,6 +130,9 @@ static int get_service(unsigned long *mask) if (test_and_clear_bit(SVC_DCC, mask)) return SVC_DCC; + if (test_and_clear_bit(SVC_DECOMP, mask)) + return SVC_DECOMP; + return -EINVAL; } @@ -139,6 +146,8 @@ static enum adf_cfg_service_type get_ring_type(enum adf_services service) case SVC_DC: case SVC_DCC: return COMP; + case SVC_DECOMP: + return DECOMP; default: return UNUSED; } @@ -155,6 +164,8 @@ static const unsigned long *get_thrd_mask(enum adf_services service) return thrd_mask_cpr; case SVC_DCC: return thrd_mask_dcc; + case SVC_DECOMP: + return thrd_mask_dcpr; default: return NULL; } @@ -648,7 +659,7 @@ static u32 get_accel_cap(struct adf_accel_dev *accel_dev) caps |= capabilities_asym; if (test_bit(SVC_SYM, &mask)) caps |= capabilities_sym; - if (test_bit(SVC_DC, &mask)) + if (test_bit(SVC_DC, &mask) || test_bit(SVC_DECOMP, &mask)) caps |= capabilities_dc; if (test_bit(SVC_DCC, &mask)) { /* diff --git a/drivers/crypto/intel/qat/qat_common/adf_cfg_common.h b/drivers/crypto/intel/qat/qat_common/adf_cfg_common.h index 15fdf9854b81..81e9e9d7eccd 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_cfg_common.h +++ b/drivers/crypto/intel/qat/qat_common/adf_cfg_common.h @@ -29,6 +29,7 @@ enum adf_cfg_service_type { COMP, SYM, ASYM, + DECOMP, USED }; diff --git a/drivers/crypto/intel/qat/qat_common/adf_cfg_services.c b/drivers/crypto/intel/qat/qat_common/adf_cfg_services.c index c39871291da7..f49227b10064 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_cfg_services.c +++ b/drivers/crypto/intel/qat/qat_common/adf_cfg_services.c @@ -15,6 +15,7 @@ static const char *const adf_cfg_services[] = { [SVC_SYM] = ADF_CFG_SYM, [SVC_DC] = ADF_CFG_DC, [SVC_DCC] = ADF_CFG_DCC, + [SVC_DECOMP] = ADF_CFG_DECOMP, }; /* @@ -43,6 +44,7 @@ static_assert(BITS_PER_LONG >= SVC_BASE_COUNT); static_assert(sizeof(ADF_CFG_SYM ADF_SERVICES_DELIMITER ADF_CFG_ASYM ADF_SERVICES_DELIMITER ADF_CFG_DC ADF_SERVICES_DELIMITER + ADF_CFG_DECOMP ADF_SERVICES_DELIMITER ADF_CFG_DCC) < ADF_CFG_MAX_VAL_LEN_IN_BYTES); static int adf_service_string_to_mask(struct adf_accel_dev *accel_dev, const char *buf, @@ -167,6 +169,9 @@ int adf_get_service_enabled(struct adf_accel_dev *accel_dev) if (test_bit(SVC_DC, &mask)) return SVC_DC; + if (test_bit(SVC_DECOMP, &mask)) + return SVC_DECOMP; + if (test_bit(SVC_DCC, &mask)) return SVC_DCC; diff --git a/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h b/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h index 3742c450878f..8709b7a52907 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h +++ b/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h @@ -11,6 +11,7 @@ enum adf_services { SVC_ASYM = 0, SVC_SYM, SVC_DC, + SVC_DECOMP, SVC_DCC, SVC_BASE_COUNT }; diff --git a/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h b/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h index b79982c4a856..30107a02ee7f 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h +++ b/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h @@ -24,6 +24,7 @@ #define ADF_CY "Cy" #define ADF_DC "Dc" #define ADF_CFG_DC "dc" +#define ADF_CFG_DECOMP "decomp" #define ADF_CFG_CY "sym;asym" #define ADF_CFG_SYM "sym" #define ADF_CFG_ASYM "asym" diff --git a/drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.c b/drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.c index 14d0fdd66a4b..258adc0b49e0 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.c +++ b/drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.c @@ -262,6 +262,9 @@ bool adf_gen4_services_supported(unsigned long mask) if (mask >= BIT(SVC_BASE_COUNT)) return false; + if (test_bit(SVC_DECOMP, &mask)) + return false; + switch (num_svc) { case ADF_ONE_SERVICE: return true; diff --git a/drivers/crypto/intel/qat/qat_common/adf_sysfs.c b/drivers/crypto/intel/qat/qat_common/adf_sysfs.c index 6c39194647f0..79c63dfa8ff3 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_sysfs.c +++ b/drivers/crypto/intel/qat/qat_common/adf_sysfs.c @@ -269,6 +269,8 @@ static ssize_t rp2srv_show(struct device *dev, struct device_attribute *attr, return sysfs_emit(buf, "%s\n", ADF_CFG_SYM); case ASYM: return sysfs_emit(buf, "%s\n", ADF_CFG_ASYM); + case DECOMP: + return sysfs_emit(buf, "%s\n", ADF_CFG_DECOMP); default: break; } |