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Searched refs:uacce (Results 1 – 17 of 17) sorted by relevance

/linux/drivers/misc/uacce/
H A Duacce.c33 if (q->uacce->ops->start_queue) { in uacce_start_queue()
34 ret = q->uacce->ops->start_queue(q); in uacce_start_queue()
45 struct uacce_device *uacce = q->uacce; in uacce_stop_queue() local
50 if (uacce->ops->stop_queue) in uacce_stop_queue()
51 uacce->ops->stop_queue(q); in uacce_stop_queue()
60 struct uacce_device *uacce = q->uacce; in uacce_put_queue() local
67 if (uacce->ops->put_queue) in uacce_put_queue()
68 uacce->ops->put_queue(q); in uacce_put_queue()
77 struct uacce_device *uacce = q->uacce; in uacce_fops_unl_ioctl() local
88 mutex_lock(&uacce->mutex); in uacce_fops_unl_ioctl()
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H A DKconfig9 include/uapi/misc/uacce/uacce.h
11 See Documentation/misc-devices/uacce.rst for more details.
H A DMakefile2 obj-$(CONFIG_UACCE) += uacce.o
/linux/include/linux/
H A Duacce.h39 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; member
140 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() argument
157 static inline void uacce_remove(struct uacce_device *uacce) {} in uacce_remove() argument
H A Dhisi_acc_qm.h428 struct uacce_device *uacce; member
/linux/Documentation/ABI/testing/
H A Dsysfs-driver-uacce1 What: /sys/class/uacce/<dev_name>/api
9 What: /sys/class/uacce/<dev_name>/flags
13 Description: Attributes of the device, see UACCE_DEV_xxx flag defined in uacce.h
15 What: /sys/class/uacce/<dev_name>/available_instances
22 What: /sys/class/uacce/<dev_name>/isolate_strategy
32 What: /sys/class/uacce/<dev_name>/isolate
40 What: /sys/class/uacce/<dev_name>/algorithms
47 What: /sys/class/uacce/<dev_name>/region_mmio_size
53 What: /sys/class/uacce/<dev_name>/region_dus_size
/linux/Documentation/misc-devices/
H A Duacce.rst50 The uacce device, built around the IOMMU SVA API, can access multiple
71 | Other framework | | uacce | | r/w interface
133 The register API is defined in uacce.h.
157 int uacce_register(struct uacce_device *uacce);
158 void uacce_remove(struct uacce_device *uacce);
162 a. If uacce module is not compiled, ERR_PTR(-ENODEV)
168 uacce_interface.flags = UACCE_DEV_SVA but uacce->flags = ~UACCE_DEV_SVA
170 So user driver need check return value as well as the negotiated uacce->flags.
179 More details in Documentation/ABI/testing/sysfs-driver-uacce.
H A Dindex.rst30 uacce
/linux/drivers/crypto/hisilicon/zip/
H A Ddae_main.c92 if (!qm->uacce) in hisi_dae_set_alg()
100 len = strlen(qm->uacce->algs); in hisi_dae_set_alg()
108 strcat((char *)qm->uacce->algs, "\n"); in hisi_dae_set_alg()
110 strcat((char *)qm->uacce->algs, alg_name); in hisi_dae_set_alg()
H A Dzip_main.c1543 if (qm->uacce) { in hisi_zip_probe()
1544 ret = uacce_register(qm->uacce); in hisi_zip_probe()
/linux/drivers/crypto/hisilicon/
H A Dqm.c925 if (!qm->uacce) in hisi_qm_set_algs()
946 qm->uacce->algs = algs; in hisi_qm_set_algs()
2499 static int hisi_qm_get_available_instances(struct uacce_device *uacce) in hisi_qm_get_available_instances() argument
2501 struct hisi_qm *qm = uacce->priv; in hisi_qm_get_available_instances()
2519 static int hisi_qm_uacce_get_queue(struct uacce_device *uacce, in hisi_qm_uacce_get_queue() argument
2523 struct hisi_qm *qm = uacce->priv; in hisi_qm_uacce_get_queue()
2532 q->uacce = uacce; in hisi_qm_uacce_get_queue()
2656 struct hisi_qm *qm = q->uacce->priv; in qm_set_sqctype()
2722 if (qm->uacce->is_vf || isolate->is_isolate || !isolate->err_threshold) in qm_hw_err_isolate()
2765 static enum uacce_dev_state hisi_qm_get_isolate_state(struct uacce_device *uacce) in hisi_qm_get_isolate_state() argument
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/linux/drivers/misc/
H A DMakefile58 obj-$(CONFIG_UACCE) += uacce/
H A DKconfig657 source "drivers/misc/uacce/Kconfig"
/linux/drivers/crypto/hisilicon/sec2/
H A Dsec_main.c1441 if (qm->uacce) { in sec_probe()
1442 ret = uacce_register(qm->uacce); in sec_probe()
/linux/drivers/crypto/hisilicon/hpre/
H A Dhpre_main.c1616 if (qm->uacce) { in hpre_probe()
1617 ret = uacce_register(qm->uacce); in hpre_probe()
/linux/Documentation/userspace-api/fwctl/
H A Dfwctl.rst138 fwctl is not a replacement for device direct access subsystems like uacce or
/linux/
H A DMAINTAINERS26996 F: Documentation/ABI/testing/sysfs-driver-uacce
26997 F: Documentation/misc-devices/uacce.rst
26998 F: drivers/misc/uacce/
26999 F: include/linux/uacce.h
27000 F: include/uapi/misc/uacce/