| /linux/kernel/locking/ |
| H A D | mutex.c | 85 static inline struct task_struct *__mutex_trylock_common(struct mutex *lock, bool handoff) in __mutex_trylock_common() argument
99 } else if (handoff) { in __mutex_trylock_common()
122 * Trylock or set HANDOFF
124 static inline bool __mutex_trylock_or_handoff(struct mutex *lock, bool handoff) in __mutex_trylock_or_handoff() argument
126 return !__mutex_trylock_common(lock, handoff); in __mutex_trylock_or_handoff()
259 * to a regular unlock. Sets PICKUP on a handoff, clears HANDOFF, preserves
261 * __mutex_trylock() provides a matching ACQUIRE semantics for the handoff.
702 * the handoff. in __mutex_lock_common()
996 * Except when HANDOFF, in that case we must not clear the owner field, in __mutex_unlock_slowpath()
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| /linux/drivers/usb/host/ |
| H A D | pci-quirks.c | 800 "OHCI: BIOS handoff failed (BIOS bug?) %08x\n", in quirk_usb_handoff_ohci()
873 * the handoff on its unused controller. Skip it. in ehci_bios_handoff()
884 dev_dbg(&pdev->dev, "EHCI: BIOS handoff\n"); in ehci_bios_handoff()
902 * handoff.. in ehci_bios_handoff()
924 "EHCI: BIOS handoff failed (BIOS bug?) %08x\n", in ehci_bios_handoff()
957 * spec section 5.1 explains the bios handoff, e.g. for in quirk_usb_disable_ehci()
1153 * Takes care of the handoff between the Pre-OS (i.e. BIOS) and the OS.
1190 /* Auto handoff never worked for these devices. Force it and continue */ in quirk_usb_handoff_xhci()
1209 "xHCI BIOS handoff failed (BIOS bug ?) %08x\n", in quirk_usb_handoff_xhci()
1267 * This device does not need/support EHCI/OHCI handoff in quirk_usb_early_handoff()
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| H A D | ehci-hub.c | 579 /* if reset finished and it's still not enabled -- handoff */ in check_reset_complete()
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| H A D | oxu210hp-hcd.c | 831 /* if reset finished and it's still not enabled -- handoff */ in check_reset_complete()
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| /linux/drivers/gpu/drm/i915/gt/uc/ |
| H A D | intel_gsc_uc_heci_cmd_submit.h | 18 * command has hit the GSC-CS hardware, not the preceding handoff to GuC CTB.
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| /linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_context.c | 222 bool handoff = false; in __intel_context_do_pin_ww() local
282 handoff = true; in __intel_context_do_pin_ww()
296 if (!handoff) in __intel_context_do_pin_ww()
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| /linux/Documentation/security/tpm/ |
| H A D | tpm-security.rst | 118 of name handoff can be used between the various boot components as
125 the name handoff provided each successive component knows how to
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| /linux/drivers/acpi/acpica/ |
| H A D | exserial.c | 89 * mechanism and handoff the bit address and bit width directly to in acpi_ex_write_gpio()
269 * field mechanism and handoff the buffer directly to the handler. in acpi_ex_write_serial_bus()
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| /linux/drivers/usb/early/ |
| H A D | ehci-dbgp.c | 724 dbgp_printk("dbgp: BIOS handoff\n"); in early_ehci_bios_handoff()
741 dbgp_printk("dbgp: BIOS handoff failed: %08x\n", cap); in early_ehci_bios_handoff()
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| /linux/arch/arm64/boot/dts/apple/ |
| H A D | t600x-common.dtsi | 403 uat_handoff: uat-handoff {
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| /linux/Documentation/arch/x86/ |
| H A D | boot.rst | 714 - If 1, the kernel supports the 32-bit EFI handoff entry point
719 - If 1, the kernel supports the 64-bit EFI handoff entry point
1422 arguments of the "handoff state" as described in section 2.3 of the
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| /linux/drivers/sbus/char/ |
| H A D | openprom.c | 572 * Handoff control to the correct ioctl handler.
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| /linux/drivers/i3c/master/mipi-i3c-hci/ |
| H A D | core.c | 59 #define HC_CAP_NON_CURRENT_MASTER_CAP BIT(5) /* master handoff capable */
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| /linux/kernel/futex/ |
| H A D | pi.c | 1031 * handoff -- such that the latter can observe the futex_q::pi_state in futex_lock_pi()
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| /linux/drivers/net/ethernet/myricom/myri10ge/ |
| H A D | myri10ge.c | 773 * the sram before handoff. However, the very first interfaces in myri10ge_load_firmware()
774 * do not. Therefore the handoff copy must skip the first 8 bytes in myri10ge_load_firmware()
793 dev_err(&mgp->pdev->dev, "handoff failed\n"); in myri10ge_load_firmware()
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| /linux/Documentation/admin-guide/sysctl/ |
| H A D | vm.rst | 896 specified in this file (default is 5), the "fair lock handoff" semantics
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| /linux/fs/nfs/ |
| H A D | pagelist.c | 334 * has extra ref from the write/commit path to handle handoff in nfs_page_group_init()
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| /linux/drivers/clk/rockchip/ |
| H A D | clk-rk3288.c | 849 /* pwm-regulators on some boards, so handoff-critical later */
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| /linux/sound/usb/qcom/ |
| H A D | qc_audio_offload.c | 1344 * In addition, will fetch the XHCI transfer resources needed for the handoff to
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| /linux/drivers/usb/core/ |
| H A D | driver.c | 1291 * companion high-speed root hub, in case a handoff is needed. in usb_resume_device()
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| /linux/mm/ |
| H A D | filemap.c | 1130 * This is the "fair lock handoff" case, and in addition to setting
1145 * If it's a lock handoff wait, we get the bit for it, and in wake_page_function()
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| /linux/drivers/usb/isp1760/ |
| H A D | isp1760-hcd.c | 2177 /* if reset finished and it's still not enabled -- handoff */ in check_reset_complete()
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| /linux/security/selinux/ |
| H A D | hooks.c | 5426 /* If any sort of compatibility mode is enabled then handoff processing in selinux_socket_sock_rcv_skb()
6101 /* If any sort of compatibility mode is enabled then handoff processing in selinux_ip_postroute()
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| /linux/drivers/net/ethernet/ibm/emac/ |
| H A D | core.c | 2452 * This hardware disables ports as part of the handoff in emac_mii_bus_read()
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| /linux/drivers/usb/fotg210/ |
| H A D | fotg210-hcd.c | 1370 /* if reset finished and it's still not enabled -- handoff */ in check_reset_complete()
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