diff options
author | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2022-02-03 10:53:49 +0300 |
---|---|---|
committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2022-02-03 10:53:49 +0300 |
commit | 876f7a438e4247a948268ad77b67c494f709cc30 (patch) | |
tree | c3fa2548657920df9d80822d08ff24666e62d37d /drivers/misc/habanalabs/include/common | |
parent | 86df4141869350edaa53fb994b3db2c2cca5065d (diff) | |
parent | 53dbee4926d3706ca9e03f3928fa85b5ec3bc0cc (diff) | |
download | linux-876f7a438e4247a948268ad77b67c494f709cc30.tar.xz |
Merge drm/drm-next into drm-intel-gt-next
Backmerge to bring in 5.17-rc2 to introduce a common baseline
to merge i915_regs changes from drm-intel-next.
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/misc/habanalabs/include/common')
-rw-r--r-- | drivers/misc/habanalabs/include/common/cpucp_if.h | 62 | ||||
-rw-r--r-- | drivers/misc/habanalabs/include/common/hl_boot_if.h | 4 |
2 files changed, 62 insertions, 4 deletions
diff --git a/drivers/misc/habanalabs/include/common/cpucp_if.h b/drivers/misc/habanalabs/include/common/cpucp_if.h index ae13231fda94..737c39f33f05 100644 --- a/drivers/misc/habanalabs/include/common/cpucp_if.h +++ b/drivers/misc/habanalabs/include/common/cpucp_if.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 * - * Copyright 2020 HabanaLabs, Ltd. + * Copyright 2020-2021 HabanaLabs, Ltd. * All Rights Reserved. * */ @@ -376,6 +376,19 @@ enum pq_init_status { * and QMANs. The f/w will return a bitmask where each bit represents * a different engine or QMAN according to enum cpucp_idle_mask. * The bit will be 1 if the engine is NOT idle. + * + * CPUCP_PACKET_HBM_REPLACED_ROWS_INFO_GET - + * Fetch all HBM replaced-rows and prending to be replaced rows data. + * + * CPUCP_PACKET_HBM_PENDING_ROWS_STATUS - + * Fetch status of HBM rows pending replacement and need a reboot to + * be replaced. + * + * CPUCP_PACKET_POWER_SET - + * Resets power history of device to 0 + * + * CPUCP_PACKET_ENGINE_CORE_ASID_SET - + * Packet to perform engine core ASID configuration */ enum cpucp_packet_id { @@ -421,6 +434,11 @@ enum cpucp_packet_id { CPUCP_PACKET_NIC_STAT_REGS_CLR, /* internal */ CPUCP_PACKET_NIC_STAT_REGS_ALL_GET, /* internal */ CPUCP_PACKET_IS_IDLE_CHECK, /* internal */ + CPUCP_PACKET_HBM_REPLACED_ROWS_INFO_GET,/* internal */ + CPUCP_PACKET_HBM_PENDING_ROWS_STATUS, /* internal */ + CPUCP_PACKET_POWER_SET, /* internal */ + CPUCP_PACKET_RESERVED, /* not used */ + CPUCP_PACKET_ENGINE_CORE_ASID_SET, /* internal */ }; #define CPUCP_PACKET_FENCE_VAL 0xFE8CE7A5 @@ -480,7 +498,14 @@ struct cpucp_packet { __u8 i2c_bus; __u8 i2c_addr; __u8 i2c_reg; - __u8 pad; /* unused */ + /* + * In legacy implemetations, i2c_len was not present, + * was unused and just added as pad. + * So if i2c_len is 0, it is treated as legacy + * and r/w 1 Byte, else if i2c_len is specified, + * its treated as new multibyte r/w support. + */ + __u8 i2c_len; }; struct {/* For PLL info fetch */ @@ -688,6 +713,7 @@ struct eq_generic_event { #define CPUCP_MAX_NIC_LANES (CPUCP_MAX_NICS * CPUCP_LANES_PER_NIC) #define CPUCP_NIC_MASK_ARR_LEN ((CPUCP_MAX_NICS + 63) / 64) #define CPUCP_NIC_POLARITY_ARR_LEN ((CPUCP_MAX_NIC_LANES + 63) / 64) +#define CPUCP_HBM_ROW_REPLACE_MAX 32 struct cpucp_sensor { __le32 type; @@ -740,6 +766,7 @@ struct cpucp_security_info { * @fuse_version: silicon production FUSE information. * @thermal_version: thermald S/W version. * @cpucp_version: CpuCP S/W version. + * @infineon_second_stage_version: Infineon 2nd stage DC-DC version. * @dram_size: available DRAM size. * @card_name: card name that will be displayed in HWMON subsystem on the host * @sec_info: security information @@ -749,6 +776,10 @@ struct cpucp_security_info { * @dram_binning_mask: DRAM binning mask, 1 bit per dram instance * (0 = functional 1 = binned) * @memory_repair_flag: eFuse flag indicating memory repair + * @edma_binning_mask: EDMA binning mask, 1 bit per EDMA instance + * (0 = functional 1 = binned) + * @xbar_binning_mask: Xbar binning mask, 1 bit per Xbar instance + * (0 = functional 1 = binned) */ struct cpucp_info { struct cpucp_sensor sensors[CPUCP_MAX_SENSORS]; @@ -761,7 +792,7 @@ struct cpucp_info { __u8 fuse_version[VERSION_MAX_LEN]; __u8 thermal_version[VERSION_MAX_LEN]; __u8 cpucp_version[VERSION_MAX_LEN]; - __le32 reserved2; + __le32 infineon_second_stage_version; __le64 dram_size; char card_name[CARD_NAME_MAX_LEN]; __le64 reserved3; @@ -769,7 +800,9 @@ struct cpucp_info { __u8 reserved5; __u8 dram_binning_mask; __u8 memory_repair_flag; - __u8 pad[5]; + __u8 edma_binning_mask; + __u8 xbar_binning_mask; + __u8 pad[3]; struct cpucp_security_info sec_info; __le32 reserved6; __u8 pll_map[PLL_MAP_LEN]; @@ -833,4 +866,25 @@ struct cpucp_nic_status { __le32 high_ber_cnt; }; +enum cpucp_hbm_row_replace_cause { + REPLACE_CAUSE_DOUBLE_ECC_ERR, + REPLACE_CAUSE_MULTI_SINGLE_ECC_ERR, +}; + +struct cpucp_hbm_row_info { + __u8 hbm_idx; + __u8 pc; + __u8 sid; + __u8 bank_idx; + __le16 row_addr; + __u8 replaced_row_cause; /* enum cpucp_hbm_row_replace_cause */ + __u8 pad; +}; + +struct cpucp_hbm_row_replaced_rows_info { + __le16 num_replaced_rows; + __u8 pad[6]; + struct cpucp_hbm_row_info replaced_rows[CPUCP_HBM_ROW_REPLACE_MAX]; +}; + #endif /* CPUCP_IF_H */ diff --git a/drivers/misc/habanalabs/include/common/hl_boot_if.h b/drivers/misc/habanalabs/include/common/hl_boot_if.h index 2626df6ef3ef..135e21d6edc9 100644 --- a/drivers/misc/habanalabs/include/common/hl_boot_if.h +++ b/drivers/misc/habanalabs/include/common/hl_boot_if.h @@ -32,6 +32,7 @@ enum cpu_boot_err { CPU_BOOT_ERR_DEVICE_UNUSABLE_FAIL = 13, CPU_BOOT_ERR_BOOT_FW_CRIT_ERR = 18, CPU_BOOT_ERR_BINNING_FAIL = 19, + CPU_BOOT_ERR_TPM_FAIL = 20, CPU_BOOT_ERR_ENABLED = 31, CPU_BOOT_ERR_SCND_EN = 63, CPU_BOOT_ERR_LAST = 64 /* we have 2 registers of 32 bits */ @@ -108,6 +109,8 @@ enum cpu_boot_err { * malfunctioning components might still be * in use. * + * CPU_BOOT_ERR0_TPM_FAIL TPM verification flow failed. + * * CPU_BOOT_ERR0_ENABLED Error registers enabled. * This is a main indication that the * running FW populates the error @@ -130,6 +133,7 @@ enum cpu_boot_err { #define CPU_BOOT_ERR0_DEVICE_UNUSABLE_FAIL (1 << CPU_BOOT_ERR_DEVICE_UNUSABLE_FAIL) #define CPU_BOOT_ERR0_BOOT_FW_CRIT_ERR (1 << CPU_BOOT_ERR_BOOT_FW_CRIT_ERR) #define CPU_BOOT_ERR0_BINNING_FAIL (1 << CPU_BOOT_ERR_BINNING_FAIL) +#define CPU_BOOT_ERR0_TPM_FAIL (1 << CPU_BOOT_ERR_TPM_FAIL) #define CPU_BOOT_ERR0_ENABLED (1 << CPU_BOOT_ERR_ENABLED) #define CPU_BOOT_ERR1_ENABLED (1 << CPU_BOOT_ERR_ENABLED) |