Searched refs:uacce (Results 1 – 15 of 15) sorted by relevance
30 if (q->uacce->ops->start_queue) { in uacce_start_queue()31 ret = q->uacce->ops->start_queue(q); in uacce_start_queue()42 struct uacce_device *uacce = q->uacce; in uacce_put_queue() local44 if ((q->state == UACCE_Q_STARTED) && uacce->ops->stop_queue) in uacce_put_queue()45 uacce->ops->stop_queue(q); in uacce_put_queue()48 uacce->ops->put_queue) in uacce_put_queue()49 uacce->ops->put_queue(q); in uacce_put_queue()60 struct uacce_device *uacce = q->uacce; in uacce_fops_unl_ioctl() local71 mutex_lock(&uacce->mutex); in uacce_fops_unl_ioctl()83 if (uacce->ops->ioctl) in uacce_fops_unl_ioctl()[all …]
9 include/uapi/misc/uacce/uacce.h11 See Documentation/misc-devices/uacce.rst for more details.
2 obj-$(CONFIG_UACCE) += uacce.o
39 int (*get_available_instances)(struct uacce_device *uacce);40 int (*get_queue)(struct uacce_device *uacce, unsigned long arg,50 enum uacce_dev_state (*get_isolate_state)(struct uacce_device *uacce);51 int (*isolate_err_threshold_write)(struct uacce_device *uacce, u32 num);52 u32 (*isolate_err_threshold_read)(struct uacce_device *uacce);92 struct uacce_device *uacce; member140 int uacce_register(struct uacce_device *uacce);141 void uacce_remove(struct uacce_device *uacce);152 static inline int uacce_register(struct uacce_device *uacce) in uacce_register() argument157 static inline void uacce_remove(struct uacce_device *uacce) {} in uacce_remove() argument
352 struct uacce_device *uacce; member
1 What: /sys/class/uacce/<dev_name>/api9 What: /sys/class/uacce/<dev_name>/flags13 Description: Attributes of the device, see UACCE_DEV_xxx flag defined in uacce.h15 What: /sys/class/uacce/<dev_name>/available_instances22 What: /sys/class/uacce/<dev_name>/isolate_strategy32 What: /sys/class/uacce/<dev_name>/isolate40 What: /sys/class/uacce/<dev_name>/algorithms47 What: /sys/class/uacce/<dev_name>/region_mmio_size53 What: /sys/class/uacce/<dev_name>/region_dus_size
47 The uacce device, built around the IOMMU SVA API, can access multiple68 | Other framework | | uacce | | r/w interface130 The register API is defined in uacce.h.154 int uacce_register(struct uacce_device *uacce);155 void uacce_remove(struct uacce_device *uacce);159 a. If uacce module is not compiled, ERR_PTR(-ENODEV)165 uacce_interface.flags = UACCE_DEV_SVA but uacce->flags = ~UACCE_DEV_SVA167 So user driver need check return value as well as the negotiated uacce->flags.176 More details in Documentation/ABI/testing/sysfs-driver-uacce.
32 uacce
2298 static int hisi_qm_get_available_instances(struct uacce_device *uacce) in hisi_qm_get_available_instances() argument2300 struct hisi_qm *qm = uacce->priv; in hisi_qm_get_available_instances()2318 static int hisi_qm_uacce_get_queue(struct uacce_device *uacce, in hisi_qm_uacce_get_queue() argument2322 struct hisi_qm *qm = uacce->priv; in hisi_qm_uacce_get_queue()2331 q->uacce = uacce; in hisi_qm_uacce_get_queue()2432 struct hisi_qm *qm = q->uacce->priv; in qm_set_sqctype()2498 if (qm->uacce->is_vf || isolate->is_isolate || !isolate->err_threshold) in qm_hw_err_isolate()2543 static enum uacce_dev_state hisi_qm_get_isolate_state(struct uacce_device *uacce) in hisi_qm_get_isolate_state() argument2545 struct hisi_qm *qm = uacce->priv; in hisi_qm_get_isolate_state()2548 if (uacce->is_vf) in hisi_qm_get_isolate_state()[all …]
59 obj-$(CONFIG_UACCE) += uacce/
579 source "drivers/misc/uacce/Kconfig"
440 qm->uacce->algs = algs; in hisi_zip_set_qm_algs()1235 if (qm->uacce) { in hisi_zip_probe()1236 ret = uacce_register(qm->uacce); in hisi_zip_probe()
1101 qm->uacce->algs = algs; in sec_set_qm_algs()1243 if (qm->uacce) { in sec_probe()1244 ret = uacce_register(qm->uacce); in sec_probe()
388 qm->uacce->algs = algs; in hpre_set_qm_algs()1403 if (qm->uacce) { in hpre_probe()1404 ret = uacce_register(qm->uacce); in hpre_probe()
21991 F: Documentation/ABI/testing/sysfs-driver-uacce21992 F: Documentation/misc-devices/uacce.rst21993 F: drivers/misc/uacce/21994 F: include/linux/uacce.h21995 F: include/uapi/misc/uacce/
