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| author | Oded Gabbay <ogabbay@kernel.org> | 2020-12-18 20:12:56 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-01-27 22:03:49 +0300 |
| commit | 1530d468178d90e1a2870f0693e5f1a240e74dc5 (patch) | |
| tree | acc723cb68126e20d9da71e19c0cd2c9d9caa2f6 /drivers/misc/habanalabs/common/habanalabs.h | |
| parent | 2e368560080cf020cf149578e70d0594ca4d19d0 (diff) | |
| download | linux-1530d468178d90e1a2870f0693e5f1a240e74dc5.tar.xz | |
habanalabs: add ASIC property of functional HBMs
The number of functional HBMs in the same ASIC can be different due
to malfunctioning HBM banks.
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc/habanalabs/common/habanalabs.h')
| -rw-r--r-- | drivers/misc/habanalabs/common/habanalabs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/habanalabs.h b/drivers/misc/habanalabs/common/habanalabs.h index dee73a04411b..f083487ca563 100644 --- a/drivers/misc/habanalabs/common/habanalabs.h +++ b/drivers/misc/habanalabs/common/habanalabs.h @@ -416,6 +416,7 @@ struct hl_mmu_properties { * from BOOT_DEV_STS0 * @dram_supports_virtual_memory: is there an MMU towards the DRAM * @hard_reset_done_by_fw: true if firmware is handling hard reset flow + * @num_functional_hbms: number of functional HBMs in each DCORE. */ struct asic_fixed_properties { struct hw_queue_properties *hw_queues_props; @@ -474,6 +475,7 @@ struct asic_fixed_properties { u8 fw_security_status_valid; u8 dram_supports_virtual_memory; u8 hard_reset_done_by_fw; + u8 num_functional_hbms; }; /** |