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/linux/Documentation/devicetree/bindings/soc/ti/
H A Dwkup-m3-ipc.yaml35 Support for IO Isolation
38 isolation is activated. Those pins have pad control registers prefixed by
41 IO isolation is active.
84 ti,set-io-isolation:
88 the CM3 firmware to activate IO isolation when suspending to deep sleep.
101 ti,set-io-isolation: false
141 * will be disabled to save power when IO isolation is active. Note that
170 ti,set-io-isolation;
/linux/arch/arm/mach-meson/
H A Dplatsmp.c186 /* Isolation disable */ in meson8_smp_boot_secondary()
190 pr_err("Error when disabling isolation of CPU%d\n", cpu); in meson8_smp_boot_secondary()
269 /* Isolation disable */ in meson8b_smp_boot_secondary()
273 pr_err("Error when disabling isolation of CPU%d\n", cpu); in meson8b_smp_boot_secondary()
333 /* Isolation enable */ in meson8_smp_cpu_kill()
337 pr_err("Error when enabling isolation for CPU%d\n", cpu); in meson8_smp_cpu_kill()
383 /* Isolation enable */ in meson8b_smp_cpu_kill()
387 pr_err("Error when enabling isolation for CPU%d\n", cpu); in meson8b_smp_cpu_kill()
/linux/tools/testing/selftests/net/forwarding/
H A Dbridge_port_isolation.sh48 check_err $? "Can't set isolation on port $swp1"
50 check_err $? "Can't set isolation on port $swp2"
52 check_err $? "Can't disable isolation on port $swp3"
/linux/Documentation/admin-guide/hw-vuln/
H A Dindirect-target-selection.rst14 - **eIBRS Guest/Host Isolation**: Indirect branches in KVM/kernel may still be
32 Guest/Host Isolation
48 - IBPB isolation is affected on all ITS affected CPUs, and need a microcode
123 vmexit Equivalent to "=on" if the CPU is affected by guest/host isolation
155 guest/host isolation.
/linux/include/uapi/linux/
H A Dbatman_adv.h41 * interface. This information is used by the "AP Isolation" feature
47 * information is used by the Extended Isolation feature
363 * @BATADV_ATTR_ISOLATION_MARK: the isolation mark which is used to
364 * classify clients as "isolated" by the Extended Isolation feature.
369 * @BATADV_ATTR_ISOLATION_MASK: the isolation (bit)mask which is used to
370 * classify clients as "isolated" by the Extended Isolation feature.
/linux/drivers/net/dsa/realtek/
H A Drtl83xx.c349 * isolation masks and EFID.
369 /* Add this port to the isolation group of every other port in rtl83xx_port_bridge_join()
389 * downstream DSA ports to the isolation group. in rtl83xx_port_bridge_join()
392 /* Add those ports to the isolation group of this port */ in rtl83xx_port_bridge_join()
437 * isolation masks and EFID.
455 /* Remove this port from the isolation group of every other in rtl83xx_port_bridge_leave()
478 * downstream DSA ports from the isolation group. in rtl83xx_port_bridge_leave()
489 /* Remove those ports from the isolation group of this port */ in rtl83xx_port_bridge_leave()
493 "failed to remove isolation mask from port %d: %pe\n", in rtl83xx_port_bridge_leave()
/linux/Documentation/driver-api/cxl/allocation/
H A Dreclaim.rst28 guarantee isolation of a container's memory from nodes not set in mems_allowed.
34 cannot provide perfect isolation from the remote nodes.
/linux/arch/mips/alchemy/common/
H A Dvss.c49 __raw_writel(0x1f, base + VSS_FTR); /* enable isolation cells */ in __enable_block()
58 __raw_writel(0x0f, base + VSS_FTR); /* disable isolation cells */ in __disable_block()
/linux/kernel/sched/
H A Dbuild_utility.c15 #include <linux/sched/isolation.h>
101 # include "isolation.c"
/linux/drivers/phy/samsung/
H A Dphy-exynos-dp-video.c33 /* Disable power isolation on DP-PHY */ in exynos_dp_video_phy_power_on()
42 /* Enable power isolation on DP-PHY */ in exynos_dp_video_phy_power_off()
H A Dphy-exynos4210-usb2.c77 /* Isolation, configured in the power management unit */
209 /* Order of initialisation is important - first power then isolation */ in exynos4210_power_on()
/linux/arch/x86/hyperv/
H A Divm.c3 * Hyper-V Isolation VM interface with paravisor and hypervisor
673 * In Isolation VM, all guest memory is encrypted from host and guest
685 /* no-op if partition isolation is not enabled */ in hv_mark_gpa_visibility()
764 * In Isolation VM, all guest memory is encrypted from host and guest
884 panic("hv_vtom_init: unsupported isolation type %d\n", type); in hv_vtom_init()
914 * isolation VM.
931 * isolation VM.
/linux/arch/arm/boot/dts/marvell/
H A Darmada-385-clearfog-gtr.dtsi50 47 - Control isolation of boot sensitive SAR signals
160 cf_gtr_isolation_pins: cf-gtr-isolation-pins {
479 sar-isolation-hog {
483 line-name = "sar-isolation";
/linux/drivers/gpu/drm/i915/gt/
H A Dintel_engine_user.c265 unsigned int isolation; in intel_engines_driver_register() local
297 isolation = intel_engines_has_context_isolation(i915); in intel_engines_driver_register()
302 if ((isolation & bit) != expected) { in intel_engines_driver_register()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_gfx.c1859 * Registers (GPRs) to ensure data isolation between GPU workloads.
1914 * amdgpu_gfx_get_enforce_isolation - Query AMDGPU GFX Enforce Isolation Settings
1921 * sysfs file returns the isolation settings for all partitions, where '0'
1951 * amdgpu_gfx_set_enforce_isolation - Control AMDGPU GFX Enforce Isolation
1959 * enable isolation with cleaner shader, '2' to enable legacy isolation without
1960 * cleaner shader, or '3' to enable process isolation without submitting the
1961 * cleaner shader to the 'enforce_isolation' sysfs file sets the isolation mode
2255 dev_err(adev->dev, "failed to create isolation sysfs files"); in amdgpu_gfx_sysfs_init()
2510 * a key role in enforcing process isolation on the GPU.
2516 * enforce isolation after a delay of GFX_SLICE_PERIOD.
[all …]
/linux/Documentation/process/
H A Dthreat-model.rst26 of the Memory Management Unit (MMU), the isolation of DMA-capable peripherals
30 When hardware fails to maintain its specified isolation (e.g., CPU bugs,
52 * **User-based isolation**: an unprivileged user may restrict access to their
/linux/include/linux/ssb/
H A Dssb_regs.h477 #define SSB_SPROM8_TRI25G 0x00A8 /* TX isolation 2.4&5.3GHz */
478 #define SSB_SPROM8_TRI2G 0x00FF /* TX isolation 2.4GHz */
479 #define SSB_SPROM8_TRI5G 0xFF00 /* TX isolation 5.3GHz */
481 #define SSB_SPROM8_TRI5GHL 0x00AA /* TX isolation 5.2/5.8GHz */
482 #define SSB_SPROM8_TRI5GL 0x00FF /* TX isolation 5.2GHz */
483 #define SSB_SPROM8_TRI5GH 0xFF00 /* TX isolation 5.8GHz */
H A Dssb.h72 u8 tri2g; /* 2.4GHz TX isolation */
73 u8 tri5gl; /* 5.2GHz TX isolation */
74 u8 tri5g; /* 5.3GHz TX isolation */
75 u8 tri5gh; /* 5.8GHz TX isolation */
/linux/drivers/net/can/peak_canfd/
H A DKconfig11 up to 12 Mbit/s. A galvanic isolation of the CAN ports protects the
/linux/drivers/clk/xilinx/
H A DKconfig8 Provides the driver to enable and disable the isolation between the
H A Dxlnx_vcu.c680 * Do the Gasket isolation and put the VCU out of reset in xvcu_probe()
681 * Bit 0 : Gasket isolation in xvcu_probe()
699 …found in dts for VCU. This may result in incorrect functionality if VCU isolation is removed after… in xvcu_probe()
722 * xvcu_remove - Insert gasket isolation
737 /* Add the Gasket isolation and put the VCU in reset. */ in xvcu_remove()
/linux/arch/powerpc/include/asm/
H A Deeh_event.h13 * change in the isolation status of a PCI slot. A pointer
/linux/drivers/staging/media/meson/vdec/
H A Dvdec_hevc.c126 /* Enable VDEC_HEVC Isolation */ in __vdec_hevc_stop()
193 /* Remove VDEC_HEVC Isolation */ in __vdec_hevc_start()
H A Dvdec_1.c145 /* enable vdec1 isolation */ in __vdec_1_stop()
205 /* Remove VDEC1 Isolation */ in vdec_1_start()
/linux/mm/
H A Ddebug_page_alloc.c3 #include <linux/page-isolation.h>

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