diff options
| author | Oded Gabbay <ogabbay@kernel.org> | 2021-07-15 10:48:43 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-09-01 18:38:24 +0300 |
| commit | 5dc9ffaff1420676827c4054bc789a7710f2a272 (patch) | |
| tree | 3789555142f0f9baf6d167e67e5919fdc698b251 /drivers/misc/habanalabs/common/habanalabs.h | |
| parent | e62ada5e23d06dfeba2d3b098a9c70ac027c19b6 (diff) | |
habanalabs: expose server type in INFO IOCTL
Add the server type property to the hl_info_hw_ip_info structure
that is exposed to the user via the INFO IOCTL.
This is needed by the userspace s/w stack to know the connections map
of the internal links that connect the ASIC among themselves inside the
server.
The F/W will tell us, as part of the NIC information, the server type
that the GAUDI is located in.
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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/habanalabs.h b/drivers/misc/habanalabs/common/habanalabs.h index b72fcc9255aa..6c5c7c832af3 100644 --- a/drivers/misc/habanalabs/common/habanalabs.h +++ b/drivers/misc/habanalabs/common/habanalabs.h @@ -489,6 +489,8 @@ struct hl_hints_range { * reserved for the user * @first_available_cq: first available CQ for the user. * @user_interrupt_count: number of user interrupts. + * @server_type: Server type that the ASIC is currently installed in. + * The value is according to enum hl_server_type in uapi file. * @tpc_enabled_mask: which TPCs are enabled. * @completion_queues_count: number of completion queues. * @fw_security_enabled: true if security measures are enabled in firmware, @@ -570,6 +572,7 @@ struct asic_fixed_properties { u16 first_available_user_msix_interrupt; u16 first_available_cq[HL_MAX_DCORES]; u16 user_interrupt_count; + u16 server_type; u8 tpc_enabled_mask; u8 completion_queues_count; u8 fw_security_enabled; |