From: Dinesh Maniyam dinesh.maniyam@intel.com
Status busy means transfer is accepted but SDM does not have more freed buffer. It is not an error. Continue process the data if receive OK or BUSY status.
Signed-off-by: Ley Foon Tan ley.foon.tan@intel.com Signed-off-by: Dinesh Maniyam dinesh.maniyam@intel.com
---
v1 -> v2 - change to "OK or Busy status in commit message and fix allignment error. --- drivers/fpga/intel_sdm_mb.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/fpga/intel_sdm_mb.c b/drivers/fpga/intel_sdm_mb.c index f5fd9a14c2..5e0b2777e0 100644 --- a/drivers/fpga/intel_sdm_mb.c +++ b/drivers/fpga/intel_sdm_mb.c @@ -70,7 +70,8 @@ static int send_bitstream(const void *rbf_data, size_t rbf_size) debug("wr_ret = %d, rbf_data = %p, buf_size = %08lx\n", wr_ret, rbf_data, buf_size);
- if (wr_ret) + if (wr_ret != INTEL_SIP_SMC_STATUS_OK && + wr_ret != INTEL_SIP_SMC_STATUS_BUSY) continue;
rbf_size -= buf_size; -- 2.25.1