diff options
author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
---|---|---|
committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
commit | 5add703f6acad1c63f8a532b6de56e50d548e904 (patch) | |
tree | be39a82716119cd8b7cf7e2734baf8cd9a80ceb7 /drivers/crypto/intel/qat/qat_common/adf_sysfs.c | |
parent | 71cdfa8cad300caa7afcbba09776bbc8dcfa9e39 (diff) | |
parent | 39cd87c4eb2b893354f3b850f916353f2658ae6f (diff) |
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/crypto/intel/qat/qat_common/adf_sysfs.c')
-rw-r--r-- | drivers/crypto/intel/qat/qat_common/adf_sysfs.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/crypto/intel/qat/qat_common/adf_sysfs.c b/drivers/crypto/intel/qat/qat_common/adf_sysfs.c index d450dad32c9e..4e7f70d4049d 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_sysfs.c +++ b/drivers/crypto/intel/qat/qat_common/adf_sysfs.c @@ -204,6 +204,42 @@ static ssize_t pm_idle_enabled_store(struct device *dev, struct device_attribute } static DEVICE_ATTR_RW(pm_idle_enabled); +static ssize_t auto_reset_show(struct device *dev, struct device_attribute *attr, + char *buf) +{ + char *auto_reset; + struct adf_accel_dev *accel_dev; + + accel_dev = adf_devmgr_pci_to_accel_dev(to_pci_dev(dev)); + if (!accel_dev) + return -EINVAL; + + auto_reset = accel_dev->autoreset_on_error ? "on" : "off"; + + return sysfs_emit(buf, "%s\n", auto_reset); +} + +static ssize_t auto_reset_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) +{ + struct adf_accel_dev *accel_dev; + bool enabled = false; + int ret; + + ret = kstrtobool(buf, &enabled); + if (ret) + return ret; + + accel_dev = adf_devmgr_pci_to_accel_dev(to_pci_dev(dev)); + if (!accel_dev) + return -EINVAL; + + accel_dev->autoreset_on_error = enabled; + + return count; +} +static DEVICE_ATTR_RW(auto_reset); + static DEVICE_ATTR_RW(state); static DEVICE_ATTR_RW(cfg_services); @@ -291,6 +327,7 @@ static struct attribute *qat_attrs[] = { &dev_attr_pm_idle_enabled.attr, &dev_attr_rp2srv.attr, &dev_attr_num_rps.attr, + &dev_attr_auto_reset.attr, NULL, }; |