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| author |   farah kassabri <fkassabri@habana.ai> | 2022-04-13 18:16:34 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-22 21:01:19 +0200 |
| commit | de3484dfaa04a97cd0a11e5367635d36f5b49fee (patch) | |
| tree | efdbe89eb90171a912f3cd62b315b22dbb8e97e6 /drivers/misc/habanalabs/common/firmware_if.c | |
| parent | habanalabs: use get_task_pid() to take PID (diff) | |
| download | linux-dev-de3484dfaa04a97cd0a11e5367635d36f5b49fee.tar.xz linux-dev-de3484dfaa04a97cd0a11e5367635d36f5b49fee.zip | |
habanalabs: Add separate poll interval value for protocol
Currently we're using the same poll interval value for both
COMMs protocol(for sending a command and waits for an ACK)
and the device CPU boot phases status waits.
On COMMs protocol this interval should be much lower than the
device CPU boot which may take long time to change status.
Signed-off-by: farah kassabri <fkassabri@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs/common/firmware_if.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/firmware_if.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/common/firmware_if.c b/drivers/misc/habanalabs/common/firmware_if.c index 7d9d58577bcc..828a36af5b14 100644 --- a/drivers/misc/habanalabs/common/firmware_if.c +++ b/drivers/misc/habanalabs/common/firmware_if.c @@ -1589,7 +1589,7 @@ static int hl_fw_dynamic_wait_for_status(struct hl_device *hdev, le32_to_cpu(dyn_regs->cpu_cmd_status_to_host), status, FIELD_GET(COMMS_STATUS_STATUS_MASK, status) == expected_status, - hdev->fw_poll_interval_usec, + hdev->fw_comms_poll_interval_usec, timeout); if (rc) { |