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| author |   Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com> | 2025-05-13 11:25:27 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2025-05-19 13:48:19 +0800 |
| commit | 662c62bb83a9780c25e2d1d8bae6c2cc9a7c6663 (patch) | |
| tree | 75ad7e1fd03fcd7627649a17ec9b2f38b28ef66a /drivers/crypto | |
| parent | crypto: qat - enable RAS support for GEN6 devices (diff) | |
| download | linux-rng-662c62bb83a9780c25e2d1d8bae6c2cc9a7c6663.tar.xz linux-rng-662c62bb83a9780c25e2d1d8bae6c2cc9a7c6663.zip | |
crypto: qat - enable reporting of error counters for GEN6 devices
Enable the reporting of error counters through sysfs for QAT GEN6
devices and update the ABI documentation.
This enables the reporting of the following:
- errors_correctable - hardware correctable errors that allow the
system to recover without data loss.
- errors_nonfatal: errors that can be isolated to specific in-flight
requests.
- errors_fatal: errors that cannot be contained to a request,
requiring a Function Level Reset (FLR) upon occurrence.
Signed-off-by: Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/intel/qat/qat_6xxx/adf_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/crypto/intel/qat/qat_6xxx/adf_drv.c b/drivers/crypto/intel/qat/qat_6xxx/adf_drv.c index 132e26501621..c1dc9c56fdf5 100644 --- a/drivers/crypto/intel/qat/qat_6xxx/adf_drv.c +++ b/drivers/crypto/intel/qat/qat_6xxx/adf_drv.c @@ -173,6 +173,8 @@ static int adf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (ret) return dev_err_probe(dev, ret, "Failed to save pci state.\n"); + accel_dev->ras_errors.enabled = true; + adf_dbgfs_init(accel_dev); ret = devm_add_action_or_reset(dev, adf_dbgfs_cleanup, accel_dev); |