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Searched refs:secure (Results 1 – 25 of 36) sorted by relevance

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/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_ib.c137 bool secure, init_shadow; in amdgpu_ib_schedule() local
252 secure = false; in amdgpu_ib_schedule()
254 secure = ib->flags & AMDGPU_IB_FLAGS_SECURE; in amdgpu_ib_schedule()
255 amdgpu_ring_emit_frame_cntl(ring, true, secure); in amdgpu_ib_schedule()
262 if (secure != !!(ib->flags & AMDGPU_IB_FLAGS_SECURE)) { in amdgpu_ib_schedule()
263 amdgpu_ring_emit_frame_cntl(ring, false, secure); in amdgpu_ib_schedule()
264 secure = !secure; in amdgpu_ib_schedule()
265 amdgpu_ring_emit_frame_cntl(ring, true, secure); in amdgpu_ib_schedule()
274 amdgpu_ring_emit_frame_cntl(ring, false, secure); in amdgpu_ib_schedule()
A Damdgpu_ring.h271 bool secure);
/drivers/firmware/
A DKconfig149 and manages secure monitor call to communicate with secure monitor
150 software at secure monitor exception level.
241 bool "Trusted Foundations secure monitor support"
245 the market) are booted with the Trusted Foundations secure monitor
246 active, requiring some core operations to be performed by the secure
249 This option allows the kernel to invoke the secure monitor whenever
257 tristate "Turris Mox rWTM secure firmware driver"
264 This driver communicates with the firmware on the Cortex-M3 secure
281 key (each Turris Mox has an ECDSA private key generated in the secure
/drivers/of/
A Dkobj.c68 bool secure = strncmp(pp->name, "security-", 9) == 0; in __of_add_property_sysfs() local
78 pp->attr.attr.mode = secure ? 0400 : 0444; in __of_add_property_sysfs()
79 pp->attr.size = secure ? 0 : pp->length; in __of_add_property_sysfs()
/drivers/vfio/
A DKconfig11 VFIO provides a framework for secure userspace device drivers.
25 to set up secure DMA context for device access. This interface does
69 considered secure. VFIO No-IOMMU mode enables IOMMU groups for
71 infrastructure in a non-secure mode. Use of this mode will result
/drivers/gpu/drm/nouveau/nvkm/falcon/
A Dv1.c30 u32 size, u16 tag, u8 port, bool secure) in nvkm_falcon_v1_load_imem() argument
38 reg = start | BIT(24) | (secure ? BIT(28) : 0); in nvkm_falcon_v1_load_imem()
A Dbase.c213 u32 size, u16 tag, u8 port, bool secure) in nvkm_falcon_load_imem() argument
215 if (secure && !falcon->secret) { in nvkm_falcon_load_imem()
222 secure); in nvkm_falcon_load_imem()
/drivers/gpio/
A Dgpio-tegra186.c107 void __iomem *secure; member
157 return gpio->secure + offset + pin * TEGRA186_GPIO_SCR_PIN_SIZE; in tegra186_gpio_get_secure_base()
162 void __iomem *secure; in tegra186_gpio_is_accessible() local
165 secure = tegra186_gpio_get_secure_base(gpio, pin); in tegra186_gpio_is_accessible()
168 value = readl(secure + TEGRA186_GPIO_VM); in tegra186_gpio_is_accessible()
173 value = __raw_readl(secure + TEGRA186_GPIO_SCR); in tegra186_gpio_is_accessible()
765 base = gpio->secure + port->bank * 0x1000 + 0x800; in tegra186_gpio_init_route_mapping()
854 gpio->secure = devm_ioremap_resource(&pdev->dev, res); in tegra186_gpio_probe()
855 if (IS_ERR(gpio->secure)) in tegra186_gpio_probe()
856 return PTR_ERR(gpio->secure); in tegra186_gpio_probe()
/drivers/gpu/drm/amd/display/
A DKconfig50 bool "Enable secure display support"
54 Choose this option if you want to support secure display
/drivers/pmdomain/amlogic/
A DMakefile3 obj-$(CONFIG_MESON_SECURE_PM_DOMAINS) += meson-secure-pwrc.o
/drivers/firmware/meson/
A DKconfig11 Say y here to enable the Amlogic secure monitor driver
/drivers/memory/tegra/
A Dmc.c589 const char *direction, *secure; in tegra30_mc_handle_irq() local
664 secure = "secure "; in tegra30_mc_handle_irq()
666 secure = ""; in tegra30_mc_handle_irq()
717 client, secure, direction, &addr, error, in tegra30_mc_handle_irq()
A Dtegra20.c704 const char *direction = "read", *secure = ""; in tegra20_mc_handle_irq() local
740 secure = "secure "; in tegra20_mc_handle_irq()
754 client, secure, direction, &addr, error, in tegra20_mc_handle_irq()
/drivers/net/wireless/ath/ath10k/
A Dqmi.h29 bool secure; member
A Dqmi.c48 if (mem_info->secure) { in ath10k_qmi_map_msa_permission()
74 if (!mem_info->secure) in ath10k_qmi_unmap_msa_permission()
182 qmi->mem_region[i].secure = resp.mem_region_info[i].secure_flag; in ath10k_qmi_msa_mem_info_send_sync_msg()
187 qmi->mem_region[i].secure); in ath10k_qmi_msa_mem_info_send_sync_msg()
/drivers/crypto/
A DMakefile43 obj-y += inside-secure/
A DKconfig111 from CCA (secure) keys. Also this handler provides an alternate
127 from EP11 (secure) keys. Also this handler provides an alternate
202 for example to use dm-integrity with secure/protected keys.
211 and uses triple-DES to generate secure random numbers like the
745 Xilinx ZynqMP has SHA3 engine used for secure hash calculation.
865 source "drivers/crypto/inside-secure/eip93/Kconfig"
/drivers/nvmem/
A DKconfig261 Say y here to enable secure QFPROM support. The secure QFPROM provides access
450 series SoC's. This includes secure boot settings, the globally unique
/drivers/misc/
A Dfastrpc.c281 bool secure; member
289 bool secure; member
1222 if (!fl->is_secure_dev && fl->cctx->secure) { in is_session_rejected()
1586 fl->is_secure_dev = fdevice->secure; in fastrpc_device_open()
2238 fdev->secure = is_secured; in fastrpc_device_register()
2322 data->secure = secure_dsp; in fastrpc_rpmsg_probe()
/drivers/nvdimm/
A DKconfig142 cache maintenance operations around events like secure erase and
/drivers/fpga/
A DKconfig269 (BMC) and provides support for secure updates for the BMC image,
/drivers/char/tpm/
A DKconfig88 If you have a H1 secure module running Cr50 firmware on SPI bus,
/drivers/net/
A DKconfig76 tristate "WireGuard secure network tunnel"
98 WireGuard is a secure, fast, and easy to use replacement for IPSec
/drivers/hwtracing/coresight/
A DKconfig156 can quickly get to know program counter (PC), secure state,
/drivers/infiniband/ulp/rtrs/
A DREADME60 are located within a secure datacenter.

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