diff options
| author | Tomer Tayar <ttayar@habana.ai> | 2021-11-18 11:44:05 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-12-26 09:59:07 +0300 |
| commit | 75a5c44d143bc1818e8004a8bee6993aba3a75cf (patch) | |
| tree | 864950fa0e4e97c646dceda4d0c6a218737e6ffc /drivers/misc | |
| parent | 411943344599d1a3340b4f720157cd24f4768c92 (diff) | |
| download | linux-75a5c44d143bc1818e8004a8bee6993aba3a75cf.tar.xz | |
habanalabs: add power information type to POWER_GET packet
In new f/w versions, it is required to explicitly indicate the power
information type when querying the F/W for power info.
When getting the current power level it should be set to power_input.
Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/habanalabs/common/firmware_if.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/firmware_if.c b/drivers/misc/habanalabs/common/firmware_if.c index cf67800f2b47..ac5bd017d294 100644 --- a/drivers/misc/habanalabs/common/firmware_if.c +++ b/drivers/misc/habanalabs/common/firmware_if.c @@ -969,6 +969,7 @@ int hl_fw_cpucp_power_get(struct hl_device *hdev, u64 *power) pkt.ctl = cpu_to_le32(CPUCP_PACKET_POWER_GET << CPUCP_PKT_CTL_OPCODE_SHIFT); + pkt.type = cpu_to_le16(CPUCP_POWER_INPUT); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), HL_CPUCP_INFO_TIMEOUT_USEC, &result); |