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/linux-6.15/scripts/
H A Dextract-sys-certs.pl27 my @lines = <FD>;
28 close(FD) || die $vmlinux;
58 @lines = <FD>;
59 close(FD) || die $vmlinux;
84 @lines = <FD>;
85 close(FD) || die $sysmap;
104 binmode(FD);
126 sysread(FD, $packed, 8);
152 close(FD) || die $vmlinux;
155 binmode(FD);
[all …]
H A Dextract-module-sig.pl30 open FD, "<$modfile" || die $modfile;
31 binmode(FD);
32 my @st = stat(FD);
35 my $len = sysread(FD, $buf, $st[7]);
38 close(FD) || die $modfile;
/linux-6.15/drivers/gpu/drm/amd/display/dc/dce120/
H A Ddce120_timing_generator.c49 CRTC_REG_UPDATE_N(reg, 1, FD(reg##__##field), val)
52 CRTC_REG_UPDATE_N(reg, 2, FD(reg##__##field1), val1, FD(reg##__##field2), val2)
55 …CRTC_REG_UPDATE_N(reg, 3, FD(reg##__##field1), val1, FD(reg##__##field2), val2, FD(reg##__##field3…
58 …CRTC_REG_UPDATE_N(reg, 3, FD(reg##__##field1), val1, FD(reg##__##field2), val2, FD(reg##__##field3…
61 …REG_UPDATE_N(reg, 3, FD(reg##__##field1), val1, FD(reg##__##field2), val2, FD(reg##__##field3), va…
64 CRTC_REG_SET_N(reg, 1, FD(reg##__##field), val)
67 CRTC_REG_SET_N(reg, 2, FD(reg##__##field1), val1, FD(reg##__##field2), val2)
70 …CRTC_REG_SET_N(reg, 3, FD(reg##__##field1), val1, FD(reg##__##field2), val2, FD(reg##__##field3), …
265 FD(DCP0_DCP_GSL_CONTROL__DCP_GSL0_EN), 1, in dce120_timing_generator_setup_global_swap_lock()
289 FD(DCP0_DCP_GSL_CONTROL__DCP_GSL0_EN), 0, in dce120_timing_generator_tear_down_global_swap_lock()
[all …]
/linux-6.15/drivers/net/can/peak_canfd/
H A DKconfig4 tristate "PEAK-System PCAN-PCIe FD cards"
6 This driver adds support for the PEAK-System PCI Express FD
7 CAN-FD cards family.
8 These 1x or 2x CAN-FD channels cards offer CAN 2.0 a/b as well as
9 CAN-FD access to the CAN bus. Besides the nominal bitrate of up to
10 1 Mbit/s, the data bytes of CAN-FD frames can be transmitted with
13 disturbances of up to 500 Volts. The PCAN-PCI Express FD can be
/linux-6.15/drivers/net/can/ctucanfd/
H A DKconfig2 tristate "CTU CAN-FD IP core" if COMPILE_TEST
4 This driver adds support for the CTU CAN FD open-source IP core.
15 tristate "CTU CAN-FD IP core PCI/PCIe driver"
19 This driver adds PCI/PCIe support for CTU CAN-FD IP core.
25 tristate "CTU CAN-FD IP core platform (FPGA, SoC) driver"
30 modified to be CAN FD frames tolerant on MicroZed Zynq based
/linux-6.15/drivers/net/can/usb/
H A DKconfig25 - esd CAN-USB/3-FD
137 tristate "PEAK PCAN-USB/USB Pro interfaces for CAN 2.0b/CAN-FD"
140 access to the CAN bus, with respect to the CAN 2.0b and/or CAN-FD
145 PCAN-USB FD single CAN-FD channel USB adapter
146 PCAN-USB Pro FD dual CAN-FD channels USB adapter
147 PCAN-Chip USB CAN-FD to USB stamp module
148 PCAN-USB X6 6 CAN-FD channels USB adapter
/linux-6.15/tools/lib/perf/
H A Devsel.c48 #define FD(_evsel, _cpu_map_idx, _thread) \ macro
63 int *fd = FD(evsel, idx, thread); in perf_evsel__alloc_fd()
106 fd = FD(leader, cpu_map_idx, thread); in get_group_fd()
153 evsel_fd = FD(evsel, idx, thread); in perf_evsel__open()
187 int *fd = FD(evsel, cpu_map_idx, thread); in perf_evsel__close_fd_cpu()
234 int *fd = FD(evsel, idx, thread); in perf_evsel__munmap()
263 int *fd = FD(evsel, idx, thread); in perf_evsel__mmap()
286 int *fd = FD(evsel, cpu_map_idx, thread); in perf_evsel__mmap_base()
327 int *fd = FD(evsel, cpu_map_idx, thread); in perf_evsel__read_group()
393 int *fd = FD(evsel, cpu_map_idx, thread); in perf_evsel__read()
[all …]
/linux-6.15/drivers/net/can/rcar/
H A DKconfig13 tristate "Renesas R-Car CAN FD controller"
16 Say Y here if you want to use CAN FD controller found on
17 Renesas R-Car SoCs. The driver puts the controller in CAN FD only
/linux-6.15/drivers/net/can/rockchip/
H A DKconfig4 tristate "Rockchip CAN-FD controller"
9 Say Y here if you want to use CAN-FD controller found on
/linux-6.15/tools/perf/util/
H A Dtool_pmu.c217 #define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y)) macro
267 FD(evsel, idx, thread) = fd; in evsel__tool_pmu_open()
297 if (FD(evsel, idx, thread) >= 0) in evsel__tool_pmu_open()
298 close(FD(evsel, idx, thread)); in evsel__tool_pmu_open()
299 FD(evsel, idx, thread) = -1; in evsel__tool_pmu_open()
452 fd = FD(evsel, cpu_map_idx, thread); in evsel__tool_pmu_read()
H A Dbpf_counter_cgroup.c42 #define FD(evt, cpu) (*(int *)xyarray__entry(evt->core.fd, cpu, 0)) macro
98 FD(cgrp_switch, i)); in bperf_load_program()
124 int fd = FD(evsel, j); in bperf_load_program()
H A Dhwmon_pmu.c744 #define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y)) macro
766 FD(evsel, idx, thread) = fd; in evsel__hwmon_pmu_open()
780 if (FD(evsel, idx, thread) >= 0) in evsel__hwmon_pmu_open()
781 close(FD(evsel, idx, thread)); in evsel__hwmon_pmu_open()
782 FD(evsel, idx, thread) = -1; in evsel__hwmon_pmu_open()
800 fd = FD(evsel, cpu_map_idx, thread); in evsel__hwmon_pmu_read()
H A Dbpf-filter.c66 #define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y)) macro
298 int ret = ioctl(FD(evsel, x, y), PERF_EVENT_IOC_ID, &id); in create_event_hash()
490 ret = ioctl(FD(evsel, x, y), PERF_EVENT_IOC_SET_BPF, fd); in perf_bpf_filter__prepare()
524 link = bpf_program__attach_perf_event(prog, FD(evsel, x, y)); in perf_bpf_filter__prepare()
/linux-6.15/tools/testing/selftests/net/packetdrill/
H A Dtcp_zerocopy_epoll_oneshot.pkt4 // This is a test to confirm that EPOLLERR is only fired once for an FD when
9 // with MSG_ZEROCOPY. confirm that EPOLLERR is not fired. Rearm the FD and
49 // rearm the FD and verify the EPOLLERR is fired again.
/linux-6.15/Documentation/networking/device_drivers/can/ctu/
H A Dctucanfd-driver.rst3 CTU CAN FD Driver
9 About CTU CAN FD IP Core
12 `CTU CAN FD <https://gitlab.fel.cvut.cz/canbus/ctucanfd_ip_core>`_
30 The basic functional model of the CTU CAN FD peripheral has been
32 for CAN FD buses, host connection and CTU CAN FD core emulation. The development
260 CTU CAN FD Driver design
265 CAN FD core driver in particular.
325 sample point is between PHASE_SEG1 and PHASE_SEG2. In CTU CAN FD,
520 CTU CAN FD Driver Sources Reference
535 CTU CAN FD IP Core and Driver Development Acknowledgment
[all …]
/linux-6.15/Documentation/networking/
H A Dcan.rst397 Remark about CAN FD (flexible data rate) support:
643 and CAN FD frames. OTOH the application has to handle CAN and CAN FD frames
668 fprintf(stderr, "read: invalid CAN(FD) frame\n");
682 CANFD_MTU sized CAN FD frames.
690 or CAN FD frames and can process them the same way.
974 Broadcast Manager CAN FD Support
1394 CAN FD (Flexible Data Rate) Driver Support
1436 Finally there are three types of CAN FD controllers:
1440 3. ISO/non-ISO CAN FD controllers (switchable, like the PEAK PCAN-USB FD)
1445 switchable CAN FD controllers only.
[all …]
/linux-6.15/tools/testing/selftests/bpf/prog_tests/
H A Dfd_array.c48 #define Close(FD) do { \ argument
49 if ((FD) >= 0) { \
50 close(FD); \
51 FD = -1; \
/linux-6.15/Documentation/devicetree/bindings/net/can/
H A Dctu,ctucanfd.yaml7 title: CTU CAN FD Open-source IP Core
10 Open-source CAN FD IP core developed at the Czech Technical University in Prague
H A Drenesas,rcar-canfd.yaml7 title: Renesas R-Car CAN FD Controller
67 The controller can operate in either CAN FD only mode (default) or
74 used by both CAN (if present) and CAN FD controllers at the same time.
H A Dxilinx,can.yaml43 description: CAN Rx fifo depth (Zynq, Axi CAN, CAN FD in sequential Rx mode)
47 description: CAN Tx mailbox buffer count (CAN FD)
H A Dcan-transceiver.yaml17 description: a positive non 0 value that determines the max speed that CAN/CAN-FD can run.
/linux-6.15/Documentation/userspace-api/media/cec/
H A Dcec-func-poll.rst28 List of FD events to be watched
31 Number of FD events at the \*ufds array
/linux-6.15/drivers/gpu/drm/amd/display/dmub/src/
H A Ddmub_reg.h45 #define FD(reg_field) (REGS)->shift.reg_field, (REGS)->mask.reg_field macro
47 #define FN(reg_name, field) FD(reg_name##__##field)
/linux-6.15/drivers/net/can/spi/mcp251xfd/
H A DKconfig9 Driver for the Microchip MCP251XFD SPI FD-CAN controller
/linux-6.15/net/can/
H A DKconfig64 (aka Classical CAN, CAN 2.0B) and CAN FD frame types which were
67 (max. 8 bytes for CAN CC and max. 64 bytes for CAN FD) this

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