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Searched refs:uacce (Results 1 – 13 of 13) sorted by relevance

/kernel/linux/linux-5.10/drivers/misc/uacce/
Duacce.c26 if (q->uacce->ops->start_queue) { in uacce_start_queue()
27 ret = q->uacce->ops->start_queue(q); in uacce_start_queue()
42 struct uacce_device *uacce = q->uacce; in uacce_put_queue() local
49 if ((q->state == UACCE_Q_STARTED) && uacce->ops->stop_queue) in uacce_put_queue()
50 uacce->ops->stop_queue(q); in uacce_put_queue()
53 uacce->ops->put_queue) in uacce_put_queue()
54 uacce->ops->put_queue(q); in uacce_put_queue()
67 struct uacce_device *uacce = q->uacce; in uacce_fops_unl_ioctl() local
77 if (!uacce->ops->ioctl) in uacce_fops_unl_ioctl()
80 return uacce->ops->ioctl(q, cmd, arg); in uacce_fops_unl_ioctl()
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DKconfig9 include/uapi/misc/uacce/uacce.h
11 See Documentation/misc-devices/uacce.rst for more details.
DMakefile2 obj-$(CONFIG_UACCE) += uacce.o
/kernel/linux/linux-5.10/include/linux/
Duacce.h35 int (*get_available_instances)(struct uacce_device *uacce);
36 int (*get_queue)(struct uacce_device *uacce, unsigned long arg,
78 struct uacce_device *uacce; member
126 int uacce_register(struct uacce_device *uacce);
127 void uacce_remove(struct uacce_device *uacce);
138 static inline int uacce_register(struct uacce_device *uacce) in uacce_register() argument
143 static inline void uacce_remove(struct uacce_device *uacce) {} in uacce_remove() argument
/kernel/linux/linux-5.10/Documentation/ABI/testing/
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>/algorithms
29 What: /sys/class/uacce/<dev_name>/region_mmio_size
35 What: /sys/class/uacce/<dev_name>/region_dus_size
/kernel/linux/linux-5.10/Documentation/misc-devices/
Duacce.rst47 The uacce device, built around the IOMMU SVA API, can access multiple
68 | Other framework | | uacce | | r/w interface
130 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_SVA
167 So user driver need check return value as well as the negotiated uacce->flags.
176 More details in Documentation/ABI/testing/sysfs-driver-uacce.
Dindex.rst29 uacce
/kernel/linux/linux-5.10/drivers/crypto/hisilicon/
Dqm.c2020 static int hisi_qm_get_available_instances(struct uacce_device *uacce) in hisi_qm_get_available_instances() argument
2022 return hisi_qm_get_free_qp_num(uacce->priv); in hisi_qm_get_available_instances()
2025 static int hisi_qm_uacce_get_queue(struct uacce_device *uacce, in hisi_qm_uacce_get_queue() argument
2029 struct hisi_qm *qm = uacce->priv; in hisi_qm_uacce_get_queue()
2038 q->uacce = uacce; in hisi_qm_uacce_get_queue()
2117 struct hisi_qm *qm = q->uacce->priv; in qm_set_sqctype()
2167 struct uacce_device *uacce; in qm_alloc_uacce() local
2181 uacce = uacce_alloc(&pdev->dev, &interface); in qm_alloc_uacce()
2182 if (IS_ERR(uacce)) in qm_alloc_uacce()
2183 return PTR_ERR(uacce); in qm_alloc_uacce()
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Dqm.h251 struct uacce_device *uacce; member
/kernel/linux/linux-5.10/drivers/misc/
DMakefile57 obj-$(CONFIG_UACCE) += uacce/
DKconfig483 source "drivers/misc/uacce/Kconfig"
/kernel/linux/linux-5.10/drivers/crypto/hisilicon/zip/
Dzip_main.c832 if (qm->uacce) { in hisi_zip_probe()
833 ret = uacce_register(qm->uacce); in hisi_zip_probe()
/kernel/linux/linux-5.10/
DMAINTAINERS17876 F: Documentation/ABI/testing/sysfs-driver-uacce
17877 F: Documentation/misc-devices/uacce.rst
17878 F: drivers/misc/uacce/
17879 F: include/linux/uacce.h
17880 F: include/uapi/misc/uacce/