Home
last modified time | relevance | path

Searched +full:y +full:- +full:rp (Results 1 – 25 of 52) sorted by relevance

123

/Linux-v5.15/Documentation/devicetree/bindings/media/
Dvideo-interface-devices.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/media/video-interface-devices.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacopo Mondi <jacopo@jmondi.org>
11 - Sakari Ailus <sakari.ailus@linux.intel.com>
14 flash-leds:
15 $ref: /schemas/types.yaml#/definitions/phandle-array
17 An array of phandles, each referring to a flash LED, a sub-node of the LED
20 lens-focus:
[all …]
/Linux-v5.15/drivers/powercap/
Dintel_rapl_common.c1 // SPDX-License-Identifier: GPL-2.0-only
27 #include <asm/intel-family.h>
79 #define NR_RAW_PRIMITIVES (NR_RAPL_PRIMITIVES - 2)
94 int (*check_unit)(struct rapl_package *rp, int cpu);
96 u64 (*compute_time_window)(struct rapl_package *rp, u64 val,
131 static void rapl_init_domains(struct rapl_package *rp);
140 static void package_power_limit_irq_save(struct rapl_package *rp);
172 return -EIO; in get_energy_counter()
186 struct rapl_package *rp = rd->rp; in release_zone() local
191 if (rd->id == RAPL_DOMAIN_PACKAGE) { in release_zone()
[all …]
/Linux-v5.15/arch/m68k/fpsp040/
Dbindec.S12 | value in memory; d0 contains the k-factor sign-extended
13 | to 32-bits. The input may be either normalized,
18 | Saves and Modifies: D2-D7,A2,FP2
23 | The k-factor is saved for use in d7. Clear the
45 | k-factor can dictate either the total number of digits,
67 | A9. Scale X -> Y.
74 | compensated for by 'or-ing' in the INEX2 flag to
75 | the lsb of Y.
81 | A12. Calculate YINT = FINT(Y) according to user's rounding
87 | or less than LEN -1 digits, adjust ILOG and repeat from
[all …]
Dscale.S12 | Input: Double-extended destination operand in FPTEMP,
13 | double-extended source operand in ETEMP.
15 | Output: The function returns scale(X,Y) to fp0.
170 movel %d2,-(%a7) |free d2 for norm
188 | Test for zero. If zero, simply use fmove to return +/- zero
206 | mode is rp, and the zero is positive, return smallest denorm.
210 btstb #5,FPCR_MODE(%a6) |test if rm or rp
259 btstb #5,FPCR_MODE(%a6) |test if rm or rp
301 moveml %d2/%d3,-(%a7)
/Linux-v5.15/arch/sparc/kernel/
Dsignal32.c1 // SPDX-License-Identifier: GPL-2.0
51 unsigned int extramask[_COMPAT_NSIG_WORDS - 1];
73 * 16-byte aligned, therefore we can always enforce that the restore
79 ((unsigned long)fp) > 0x100000000ULL - fplen) in invalid_frame_pointer()
95 /* Always make any pending restarted system calls return -EINTR */ in do_sigreturn32()
96 current->restart_block.fn = do_no_restart_syscall; in do_sigreturn32()
100 regs->u_regs[UREG_FP] &= 0x00000000ffffffffUL; in do_sigreturn32()
101 sf = (struct signal_frame32 __user *) regs->u_regs[UREG_FP]; in do_sigreturn32()
107 if (get_user(ufp, &sf->info.si_regs.u_regs[UREG_FP])) in do_sigreturn32()
113 if (__get_user(pc, &sf->info.si_regs.pc) || in do_sigreturn32()
[all …]
Dprocess_64.c1 // SPDX-License-Identifier: GPL-2.0
10 * This file handles the architecture-dependent parts of process handling..
86 /* Re-enable interrupts. */ in arch_cpu_idle()
112 rw = compat_ptr((unsigned int)regs->u_regs[14]); in show_regwindow32()
141 if ((regs->tstate & TSTATE_PRIV) || !(test_thread_flag(TIF_32BIT))) { in show_regwindow()
144 (regs->u_regs[14] + STACK_BIAS); in show_regwindow()
146 (regs->u_regs[14] + STACK_BIAS); in show_regwindow()
147 if (!(regs->tstate & TSTATE_PRIV)) { in show_regwindow()
162 rwk->locals[0], rwk->locals[1], rwk->locals[2], rwk->locals[3]); in show_regwindow()
164 rwk->locals[4], rwk->locals[5], rwk->locals[6], rwk->locals[7]); in show_regwindow()
[all …]
Dsignal_32.c1 // SPDX-License-Identifier: GPL-2.0
41 unsigned int extramask[_NSIG_WORDS - 1];
63 * 16-byte aligned, therefore we can always enforce that the restore
83 /* Always make any pending restarted system calls return -EINTR */ in do_sigreturn()
84 current->restart_block.fn = do_no_restart_syscall; in do_sigreturn()
88 sf = (struct signal_frame __user *) regs->u_regs[UREG_FP]; in do_sigreturn()
94 if (get_user(ufp, &sf->info.si_regs.u_regs[UREG_FP])) in do_sigreturn()
100 err = __get_user(pc, &sf->info.si_regs.pc); in do_sigreturn()
101 err |= __get_user(npc, &sf->info.si_regs.npc); in do_sigreturn()
107 up_psr = regs->psr; in do_sigreturn()
[all …]
Dpci.c1 // SPDX-License-Identifier: GPL-2.0
41 volatile int pci_poke_cpu = -1;
62 pci_poke_cpu = -1; in pci_config_read8()
84 pci_poke_cpu = -1; in pci_config_read16()
106 pci_poke_cpu = -1; in pci_config_read32()
127 pci_poke_cpu = -1; in pci_config_write8()
146 pci_poke_cpu = -1; in pci_config_write16()
165 pci_poke_cpu = -1; in pci_config_write32()
201 /* The of_device layer has translated all of the assigned-address properties
213 addrs = of_get_property(node, "assigned-addresses", &proplen); in pci_parse_of_addrs()
[all …]
/Linux-v5.15/Documentation/trace/
Dkprobes.rst29 collect debugging and performance information non-disruptively. You
41 In the typical case, Kprobes-based instrumentation is packaged as
56 Kprobes -- e.g., the difference between a pre_handler and
62 -----------------------
74 Next, Kprobes single-steps its copy of the probed instruction.
75 (It would be simpler to single-step the actual instruction in place,
80 After the instruction is single-stepped, Kprobes executes the
85 -----------------------
105 -------------
114 is an arbitrary piece of code -- typically just a nop instruction.
[all …]
/Linux-v5.15/drivers/pci/pcie/
Ddpc.c1 // SPDX-License-Identifier: GPL-2.0
54 cap = (u16 *)&save_state->cap.data[0]; in pci_save_dpc_state()
55 pci_read_config_word(dev, dev->dpc_cap + PCI_EXP_DPC_CTL, cap); in pci_save_dpc_state()
70 cap = (u16 *)&save_state->cap.data[0]; in pci_restore_dpc_state()
71 pci_write_config_word(dev, dev->dpc_cap + PCI_EXP_DPC_CTL, *cap); in pci_restore_dpc_state()
81 pci_read_config_word(pdev, pdev->dpc_cap + PCI_EXP_DPC_STATUS, &status); in dpc_completed()
85 if (test_bit(PCI_DPC_RECOVERING, &pdev->priv_flags)) in dpc_completed()
92 * pci_dpc_recovered - whether DPC triggered and has recovered successfully
103 if (!pdev->dpc_cap) in pci_dpc_recovered()
110 host = pci_find_host_bridge(pdev->bus); in pci_dpc_recovered()
[all …]
/Linux-v5.15/drivers/media/usb/gspca/stv06xx/
Dstv06xx_hdcs.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (c) 2001 Jean-Fredric Clere, Nikolas Zimmermann, Georg Acher
4 * Mark Cave-Ayland, Carlo E Prelz, Dick Streefland
7 * Copyright (c) 2008 Chia-I Wu
10 * P/N 861050-0010: Sensor HDCS1000 ASIC STV0600
11 * P/N 861050-0020: Sensor Photobit PB100 ASIC STV0600-1 - QuickCam Express
12 * P/N 861055: Sensor ST VV6410 ASIC STV0610 - LEGO cam
13 * P/N 861075-0040: Sensor HDCS1000 ASIC
14 * P/N 961179-0700: Sensor ST VV6410 ASIC STV0602 - Dexxa WebCam USB
15 * P/N 861040-0000: Sensor ST VV6410 ASIC STV0610 - QuickCam Web
[all …]
/Linux-v5.15/drivers/hid/
Dhid-playstation.c1 // SPDX-License-Identifier: GPL-2.0-or-later
18 #include "hid-ids.h"
180 uint8_t x, y; member
188 __le16 gyro[3]; /* x, y, z */
189 __le16 accel[3]; /* x, y, z */
201 static_assert(sizeof(struct dualsense_input_report) == DS_INPUT_REPORT_USB_SIZE - 1);
286 static const struct {int x; int y; } ps_gamepad_hat_mapping[] = { member
287 {0, -1}, {1, -1}, {1, 0}, {1, 1}, {0, 1}, {-1, 1}, {-1, 0}, {-1, -1},
302 if (!memcmp(entry->mac_address, dev->mac_address, sizeof(dev->mac_address))) { in ps_devices_list_add()
303 hid_err(dev->hdev, "Duplicate device found for MAC address %pMR.\n", in ps_devices_list_add()
[all …]
/Linux-v5.15/drivers/media/pci/bt8xx/
Dbttv-risc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
4 bttv-risc.c -- interfaces to other kernel modules
7 - memory management
8 - generation
10 (c) 2000-2003 Gerd Knorr <kraxel@bytesex.org>
25 #include <media/v4l2-ioctl.h>
31 /* ---------------------------------------------------------- */
43 __le32 *rp; in bttv_risc_packed() local
54 if ((rc = btcx_riscmem_alloc(btv->c.pci,risc,instructions)) < 0) in bttv_risc_packed()
58 rp = risc->cpu; in bttv_risc_packed()
[all …]
/Linux-v5.15/drivers/media/pci/cx88/
Dcx88-core.c1 // SPDX-License-Identifier: GPL-2.0-or-later
8 * (c) 2005-2006 Mauro Carvalho Chehab <mchehab@kernel.org>
9 * - Multituner support
10 * - video_ioctl2 conversion
11 * - PAL/M fixes
29 #include <media/v4l2-common.h>
30 #include <media/v4l2-ioctl.h>
36 /* ------------------------------------------------------------------ */
64 #define NO_SYNC_LINE (-1U)
70 static __le32 *cx88_risc_field(__le32 *rp, struct scatterlist *sglist, in cx88_risc_field() argument
[all …]
/Linux-v5.15/drivers/net/wireless/realtek/rtl818x/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
14 A-Link WL54PC
19 Dlink DWL-610
20 Dlink DWL-510
22 Level-One WPC-0101
24 VCTnet PC-11B1
25 Ovislink AirLive WL-1120PCM
26 Mentor WL-PCI
28 TrendNET TEW-288PI
29 D-Link DWL-520 Rev D
[all …]
/Linux-v5.15/arch/ia64/lib/
Dmemcpy_mck.S1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Itanium 2-optimized version of memcpy and copy_user function
21 #define EK(y...) EX(y) argument
39 /* r19-r30 are temp for each code section */
110 // both dest and src are aligned on 8-byte boundary
113 alloc saved_pfs=ar.pfs,3,Nrot-3,0,Nrot
124 add cnt=-1,cnt
141 shr.u r29=in2,5 // number of 32-byte iteration
144 add cnt=-1,r29 // ctop iteration adjustment
175 and r21=-8,tmp
[all …]
/Linux-v5.15/kernel/
Dkprobes.c1 // SPDX-License-Identifier: GPL-2.0-or-later
8 * 2002-Oct Created by Vamsi Krishna S <vamsi_krishna@in.ibm.com> Kernel
11 * 2004-Aug Updated by Prasanna S Panchamukhi <prasanna@in.ibm.com> with
13 * 2004-July Suparna Bhattacharya <suparna@in.ibm.com> added jumper probes
15 * 2004-Sep Prasanna S Panchamukhi <prasanna@in.ibm.com> Changed Kprobes
17 * 2005-May Hien Nguyen <hien@us.ibm.com>, Jim Keniston
19 * <prasanna@in.ibm.com> added function-return probes.
52 * - Normal hlist traversal and RCU add/del under kprobe_mutex is held.
54 * - RCU hlist traversal under disabling preempt (breakpoint handlers)
71 /* Blacklist -- list of struct kprobe_blacklist_entry */
[all …]
/Linux-v5.15/drivers/net/wireless/realtek/rtw88/
Dpci.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2 /* Copyright(c) 2018-2019 Realtek Corporation
21 MODULE_PARM_DESC(disable_msi, "Set Y to disable MSI interrupt support");
22 MODULE_PARM_DESC(disable_aspm, "Set Y to disable PCI ASPM support");
46 return skb->priority; in rtw_pci_get_tx_qsel()
52 struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv; in rtw_pci_read8()
54 return readb(rtwpci->mmap + addr); in rtw_pci_read8()
59 struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv; in rtw_pci_read16()
61 return readw(rtwpci->mmap + addr); in rtw_pci_read16()
66 struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv; in rtw_pci_read32()
[all …]
/Linux-v5.15/arch/ia64/kernel/
Dentry.h1 /* SPDX-License-Identifier: GPL-2.0 */
8 #define PRED_KERNEL_STACK 2 /* returning to kernel-stacks? */
9 #define PRED_USER_STACK 3 /* returning to user-stacks? */
14 # define PASTE2(x,y) x##y argument
15 # define PASTE(x,y) PASTE2(x,y) argument
31 .spillsp rp, PT(CR_IIP)+16+(off); \
70 adds sp=-IA64_SWITCH_STACK_SIZE,sp; \
/Linux-v5.15/arch/microblaze/pci/
Dpci-common.c1 // SPDX-License-Identifier: GPL-2.0-or-later
12 * Common pmac/prep/chrp pci routines. -- Cort
35 #include <asm/pci-bridge.h>
60 phb->global_number = global_phb_number++; in pcibios_alloc_controller()
61 list_add_tail(&phb->list_node, &hose_list); in pcibios_alloc_controller()
63 phb->dn = dev; in pcibios_alloc_controller()
64 phb->is_dynamic = mem_init_done; in pcibios_alloc_controller()
71 list_del(&phb->list_node); in pcibios_free_controller()
74 if (phb->is_dynamic) in pcibios_free_controller()
80 return resource_size(&hose->io_resource); in pcibios_io_size()
[all …]
/Linux-v5.15/drivers/media/pci/cx18/
Dcx18-streams.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Derived from ivtv-streams.c
11 #include "cx18-driver.h"
12 #include "cx18-io.h"
13 #include "cx18-fileops.h"
14 #include "cx18-mailbox.h"
15 #include "cx18-i2c.h"
16 #include "cx18-queue.h"
17 #include "cx18-ioctl.h"
18 #include "cx18-streams.h"
[all …]
/Linux-v5.15/arch/powerpc/kernel/
Dpci-common.c1 // SPDX-License-Identifier: GPL-2.0-or-later
12 * Common pmac/prep/chrp pci routines. -- Cort
37 #include <asm/pci-bridge.h>
40 #include <asm/ppc-pci.h>
76 int ret, phb_id = -1; in get_phb_number()
82 * the respective device-tree properties. Firstly, try powernv by in get_phb_number()
83 * reading "ibm,opal-phbid", only present in OPAL environment. in get_phb_number()
85 ret = of_property_read_u64(dn, "ibm,opal-phbid", &prop); in get_phb_number()
92 phb_id = (int)(prop & (MAX_PHBS - 1)); in get_phb_number()
117 phb->global_number = get_phb_number(dev); in pcibios_alloc_controller()
[all …]
/Linux-v5.15/drivers/video/fbdev/
Dcontrolfb.c2 * controlfb.c -- frame buffer device for the PowerMac 'control' display
11 * drivers/video/chipsfb.c -- frame buffer device for
18 * And from the frame buffer device for Open Firmware-initialized devices:
94 #define DIRTY(z) ((x)->z != (y)->z)
95 #define DIRTY_CMAP(z) (memcmp(&((x)->z), &((y)->z), sizeof((y)->z)))
96 static inline int PAR_EQUAL(struct fb_par_control *x, struct fb_par_control *y) in PAR_EQUAL() argument
112 static inline int VAR_MATCH(struct fb_var_screeninfo *x, struct fb_var_screeninfo *y) in VAR_MATCH() argument
143 #define CNTRL_REG(INFO,REG) (&(((INFO)->control_regs->REG).r))
168 out_8(&p->cmap_regs->addr, regno); /* tell clut what addr to fill */ in controlfb_setcolreg()
169 out_8(&p->cmap_regs->lut, r); /* send one color channel at */ in controlfb_setcolreg()
[all …]
/Linux-v5.15/net/bluetooth/
Dsmp.c2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
40 ((struct smp_dev *)((struct l2cap_chan *)((hdev)->smp_data))->data)
42 /* Low-level debug macros to be used for stuff that we don't want
54 #define SMP_ALLOW_CMD(smp, code) set_bit(code, &smp->allow_cmd)
161 dst[len - 1 - i] = src[i]; in swap_buf()
165 * AES-CMAC, f4, f5, f6, g2 and h6.
175 return -EFBIG; in aes_cmac()
179 return -EINVAL; in aes_cmac()
313 const u8 x[16], const u8 y[16], u32 *val) in smp_g2()
[all …]
/Linux-v5.15/drivers/gpu/drm/i915/
Di915_debugfs.c55 return to_i915(node->minor->dev); in node_to_i915()
60 struct drm_i915_private *i915 = node_to_i915(m->private); in i915_capabilities()
67 intel_gt_info_print(&i915->gt.info, &p); in i915_capabilities()
68 intel_driver_caps_print(&i915->caps, &p); in i915_capabilities()
71 i915_params_dump(&i915->params, &p); in i915_capabilities()
83 case I915_TILING_Y: return 'Y'; in get_tiling_flag()
89 return READ_ONCE(obj->userfault_count) ? 'g' : ' '; in get_global_flag()
94 return obj->mm.mapping ? 'M' : ' '; in get_pin_mapped_flag()
116 x += snprintf(buf + x, len - x, "2M, "); in stringify_page_sizes()
118 x += snprintf(buf + x, len - x, "64K, "); in stringify_page_sizes()
[all …]

123