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share/man/man4/qat.4
.\" SPDX-License-Identifier: BSD-3-Clause | .\" SPDX-License-Identifier: BSD-3-Clause | ||||
.\" Copyright(c) 2007-2022 Intel Corporation | .\" Copyright(c) 2007-2022 Intel Corporation | ||||
.\" $FreeBSD$ | .\" $FreeBSD$ | ||||
.Dd June 30, 2022 | .Dd September 1, 2022 | ||||
.Dt QAT 4 | .Dt QAT 4 | ||||
.Os | .Os | ||||
.Sh NAME | .Sh NAME | ||||
.Nm qat | .Nm qat | ||||
.Nd Intel (R) QuickAssist Technology (QAT) driver | .Nd Intel (R) QuickAssist Technology (QAT) driver | ||||
.Sh SYNOPSIS | .Sh SYNOPSIS | ||||
To load the driver call: | To load the driver call: | ||||
.Pp | .Pp | ||||
Show All 12 Lines | |||||
qat_c3xxx_fw_load="YES" | qat_c3xxx_fw_load="YES" | ||||
.It | .It | ||||
qat_c4xxx_fw_load="YES" | qat_c4xxx_fw_load="YES" | ||||
.It | .It | ||||
qat_c62x_fw_load="YES" | qat_c62x_fw_load="YES" | ||||
.It | .It | ||||
qat_dh895xcc_fw_load="YES" | qat_dh895xcc_fw_load="YES" | ||||
.It | .It | ||||
qat_4xxx_fw_load="YES" | |||||
.It | |||||
qat_load="YES" | qat_load="YES" | ||||
.El | .El | ||||
.Sh DESCRIPTION | .Sh DESCRIPTION | ||||
The | The | ||||
.Nm | .Nm | ||||
driver supports cryptography and compression acceleration of the | driver supports cryptography and compression acceleration of the | ||||
Intel (R) QuickAssist Technology (QAT) devices. | Intel (R) QuickAssist Technology (QAT) devices. | ||||
.Pp | .Pp | ||||
The | The | ||||
.Nm | .Nm | ||||
driver is intended for platforms that contain: | driver is intended for platforms that contain: | ||||
.Bl -bullet -compact | .Bl -bullet -compact | ||||
.It | .It | ||||
Intel (R) C62x Chipset | Intel (R) C62x Chipset | ||||
.It | .It | ||||
Intel (R) Atom C3000 processor product family | Intel (R) Atom C3000 processor product family | ||||
.It | .It | ||||
Intel (R) QuickAssist Adapter 8960/Intel (R) QuickAssist Adapter 8970 | Intel (R) QuickAssist Adapter 8960/Intel (R) QuickAssist Adapter 8970 | ||||
(formerly known as "Lewis Hill") | (formerly known as "Lewis Hill") | ||||
.It | .It | ||||
Intel (R) Communications Chipset 8925 to 8955 Series | Intel (R) Communications Chipset 8925 to 8955 Series | ||||
.It | .It | ||||
Intel (R) Atom P5300 processor product family | Intel (R) Atom P5300 processor product family | ||||
.It | |||||
Intel (R) QAT 4xxx Series | |||||
.El | .El | ||||
.Pp | .Pp | ||||
The | The | ||||
.Nm | .Nm | ||||
driver supports cryptography and compression acceleration. | driver supports cryptography and compression acceleration. | ||||
A complete API for offloading these operations is exposed in the kernel and may | A complete API for offloading these operations is exposed in the kernel and may | ||||
be used by any other entity directly. | be used by any other entity directly. | ||||
For details of usage and supported operations and algorithms refer to the | For details of usage and supported operations and algorithms refer to the | ||||
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