diff options
| author | Dani Liberman <dliberman@habana.ai> | 2022-01-11 11:10:20 +0200 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2022-02-28 14:22:03 +0200 |
| commit | 15f8eb190573aa7e38c1024fb6d20abf626298df (patch) | |
| tree | 8a1b1eff24b8b3ebb3fbf65737b36618b7b6de1d | |
| parent | aa3e1f12a2c1d6e36ce18c153706c906306b2e2d (diff) | |
| download | iio-15f8eb190573aa7e38c1024fb6d20abf626298df.tar.gz | |
habanalabs: fix soft reset flow in case of failure
In case of soft reset failure, hard reset should be initiated, but
reset flags were not set to enable it, which caused another soft reset
followed by another failure.
Updated reset flags to enable hard reset flow in case of soft reset
failure.
Signed-off-by: Dani Liberman <dliberman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
| -rw-r--r-- | drivers/misc/habanalabs/common/device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/device.c b/drivers/misc/habanalabs/common/device.c index c98a0a81e7d587..727315b36b8b9e 100644 --- a/drivers/misc/habanalabs/common/device.c +++ b/drivers/misc/habanalabs/common/device.c @@ -1293,11 +1293,14 @@ out_err: hdev->reset_info.hard_reset_cnt++; } else if (reset_upon_device_release) { dev_err(hdev->dev, "Failed to reset device after user release\n"); + flags |= HL_DRV_RESET_HARD; + flags &= ~HL_DRV_RESET_DEV_RELEASE; hard_reset = true; goto again; } else { dev_err(hdev->dev, "Failed to do soft-reset\n"); hdev->reset_info.soft_reset_cnt++; + flags |= HL_DRV_RESET_HARD; hard_reset = true; goto again; } |