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/Linux-v6.1/drivers/media/platform/st/sti/hva/
Dhva-h264.c1 // SPDX-License-Identifier: GPL-2.0
9 #include "hva-hw.h"
15 /* video max size*/
23 /* formula to get temporal or spatial data size */
32 /* source buffer copy in YUV 420 MB-tiled format with size=16*256*3/2 */
37 * for deblocking with size=4*16*MBx*2
41 /* factor for bitrate and cpb buffer size max values if profile >= high */
44 /* factor for bitrate and cpb buffer size max values if profile < high */
152 * @frame_width: width in pixels of the buffer containing the input frame
153 * @frame_height: height in pixels of the buffer containing the input frame
[all …]
Dhva-debugfs.c1 // SPDX-License-Identifier: GPL-2.0
11 #include "hva-hw.h"
15 struct hva_streaminfo *stream = &ctx->streaminfo; in format_ctx()
16 struct hva_frameinfo *frame = &ctx->frameinfo; in format_ctx() local
17 struct hva_controls *ctrls = &ctx->ctrls; in format_ctx()
18 struct hva_ctx_dbg *dbg = &ctx->dbg; in format_ctx()
21 seq_printf(s, "|-%s\n |\n", ctx->name); in format_ctx()
23 seq_printf(s, " |-[%sframe info]\n", in format_ctx()
24 ctx->flags & HVA_FLAG_FRAMEINFO ? "" : "default "); in format_ctx()
25 seq_printf(s, " | |- pixel format=%4.4s\n" in format_ctx()
[all …]
/Linux-v6.1/drivers/media/platform/mediatek/mdp3/
Dmtk-mdp3-regs.c1 // SPDX-License-Identifier: GPL-2.0-only
4 * Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>
7 #include <media/v4l2-common.h>
8 #include <media/videobuf2-v4l2.h>
9 #include <media/videobuf2-dma-contig.h>
10 #include "mtk-mdp3-core.h"
11 #include "mtk-mdp3-regs.h"
12 #include "mtk-mdp3-m2m.h"
15 * All 10-bit related formats are not added in the basic format list,
292 struct v4l2_pix_format_mplane *pix_mp = &f->fmt.pix_mp; in mdp_map_ycbcr_prof_mplane()
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/Linux-v6.1/drivers/media/platform/samsung/exynos-gsc/
Dgsc-core.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2011 - 2012 Samsung Electronics Co., Ltd.
6 * header file for Samsung EXYNOS5 SoC series G-Scaler driver
20 #include <media/videobuf2-v4l2.h>
21 #include <media/v4l2-ctrls.h>
22 #include <media/v4l2-device.h>
23 #include <media/v4l2-mem2mem.h>
24 #include <media/v4l2-mediabus.h>
25 #include <media/videobuf2-dma-contig.h>
27 #include "gsc-regs.h"
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/Linux-v6.1/drivers/net/ethernet/intel/ixgbe/
Dixgbe_dcb.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
11 * ixgbe_ieee_credits - This calculates the ieee traffic class
18 * @max: max credits by traffic class
19 * @max_frame: maximum frame size
22 __u16 *max, int max_frame) in ixgbe_ieee_credits() argument
28 min_credit = ((max_frame / 2) + DCB_CREDIT_QUANTUM - 1) / in ixgbe_ieee_credits()
46 max[i] = bw[i] ? (bw[i] * MAX_CREDIT)/100 : min_credit; in ixgbe_ieee_credits()
52 * ixgbe_dcb_calculate_tc_credits - Calculates traffic class credits
55 * @max_frame: Maximum frame size
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/Linux-v6.1/drivers/media/platform/samsung/s5p-mfc/
Dregs-mfc.h1 /* SPDX-License-Identifier: GPL-2.0-only */
15 #define S5P_FIMV_REG_SIZE (S5P_FIMV_END_ADDR - S5P_FIMV_START_ADDR)
16 #define S5P_FIMV_REG_COUNT ((S5P_FIMV_END_ADDR - S5P_FIMV_START_ADDR) / 4)
84 /* VC-1 decoding */
141 #define S5P_FIMV_ENC_HSIZE_PX 0x0818 /* frame width at encoder */
142 #define S5P_FIMV_ENC_VSIZE_PX 0x081c /* frame height at encoder */
150 #define S5P_FIMV_ENC_PIC_STRUCT 0x083c /* picture field/frame flag */
170 decode a frame */
178 #define S5P_FIMV_SI_CH0_SB_FRM_SIZE 0x2048 /* size of stream buf */
180 #define S5P_FIMV_SI_CH0_CPB_SIZE 0x2058 /* max size of coded pic. buf */
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/Linux-v6.1/drivers/media/v4l2-core/
Dv4l2-ctrls-defs.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2010-2021 Hans Verkuil <hverkuil-cisco@xs4all.nl>
9 #include <media/v4l2-ctrls.h>
26 "MPEG-1/2 Layer I", in v4l2_ctrl_get_menu()
27 "MPEG-1/2 Layer II", in v4l2_ctrl_get_menu()
28 "MPEG-1/2 Layer III", in v4l2_ctrl_get_menu()
29 "MPEG-2/4 AAC", in v4l2_ctrl_get_menu()
30 "AC-3", in v4l2_ctrl_get_menu()
128 "16-bit CRC", in v4l2_ctrl_get_menu()
141 "MPEG-1", in v4l2_ctrl_get_menu()
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/net/
Dsocionext-netsec.txt4 - compatible: Should be "socionext,synquacer-netsec"
5 - reg: Address and length of the control register area, followed by the
8 - interrupts: Should contain ethernet controller interrupt
9 - clocks: phandle to the PHY reference clock
10 - clock-names: Should be "phy_ref_clk"
11 - phy-mode: See ethernet.txt file in the same directory
12 - phy-handle: See ethernet.txt in the same directory.
14 - mdio device tree subnode: When the Netsec has a phy connected to its local
18 - #address-cells: Must be <1>.
19 - #size-cells: Must be <0>.
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Dsamsung-sxgbe.txt4 - compatible: Should be "samsung,sxgbe-v2.0a"
5 - reg: Address and length of the register set for the device
6 - interrupts: Should contain the SXGBE interrupts
9 index 0 - this is fixed common interrupt of SXGBE and it is always
11 index 1 to 25 - 8 variable trasmit interrupts, variable 16 receive interrupts
13 - phy-mode: String, operation mode of the PHY interface.
15 - samsung,pbl: Integer, Programmable Burst Length.
17 - samsung,burst-map: Integer, Program the possible bursts supported by sxgbe
19 Allowable range is 0x01-0x3F. When this field is set fixed burst is enabled.
24 - max-frame-size: Maximum Transfer Unit (IEEE defined MTU), rather
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Dibm,emac.txt8 correct clock-frequency property.
13 - device_type : "network"
15 - compatible : compatible list, contains 2 entries, first is
16 "ibm,emac-CHIP" where CHIP is the host ASIC (440gx,
18 "ibm,emac4". For Axon, thus, we have: "ibm,emac-axon",
20 - interrupts : <interrupt mapping for EMAC IRQ and WOL IRQ>
21 - reg : <registers mapping>
22 - local-mac-address : 6 bytes, MAC address
23 - mal-device : phandle of the associated McMAL node
24 - mal-tx-channel : 1 cell, index of the tx channel on McMAL associated
[all …]
/Linux-v6.1/Documentation/networking/
Dpacket_mmap.rst1 .. SPDX-License-Identifier: GPL-2.0
22 - Ulisses Alonso Camaró <uaca@i.hate.spam.alumni.uv.es>
23 - Johann Baudy
33 On the other hand PACKET_MMAP is very efficient. PACKET_MMAP provides a size
67 [setup] socket() -------> creation of the capture socket
68 setsockopt() ---> allocation of the circular buffer (ring)
70 mmap() ---------> mapping of the allocated buffer to the
73 [capture] poll() ---------> to wait for incoming packets
75 [shutdown] close() --------> destruction of the capture socket and
88 supported and a link level pseudo-header is provided
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/Linux-v6.1/arch/arm64/boot/dts/freescale/
Dfsl-ls1012a-qds.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include "fsl-ls1012a.dtsi"
14 compatible = "fsl,ls1012a-qds", "fsl,ls1012a";
21 sys_mclk: clock-mclk {
22 compatible = "fixed-clock";
23 #clock-cells = <0>;
24 clock-frequency = <24576000>;
27 reg_3p3v: regulator-3p3v {
28 compatible = "regulator-fixed";
[all …]
/Linux-v6.1/drivers/crypto/caam/
Derror.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright 2009-2011 Freescale Semiconductor, Inc.
36 buf = it_page + it->offset; in caam_dump_sg()
37 len = min_t(size_t, tlen, it->length); in caam_dump_sg()
40 tlen -= len; in caam_dump_sg()
82 …he input or output sequence length below 0. This error may result if a built-in PROTOCOL Command h…
95 …{ 0x1F, "LIODN error. DECO was trying to share from itself or from another DECO but the two Non-SE…
98 …r TLS decap (input frame; block ciphers) and IPsec decap (output frame, when doing the next header…
99 { 0x23, "Read Input Frame error" },
104 { 0x83, "Anti-replay LATE error" },
[all …]
/Linux-v6.1/sound/usb/
Dcard.h1 /* SPDX-License-Identifier: GPL-2.0 */
16 unsigned int fmt_type; /* USB audio format type (1-3) */
18 unsigned int frame_size; /* samples per frame for non-audio */
33 unsigned int maxpacksize; /* max. packet size */
35 unsigned int rate_min, rate_max; /* min/max rates */
53 unsigned int buffer_size; /* size of data buffer, if data URB */
59 int packet_size[MAX_PACKS_HS]; /* size of packets for next submission */
68 int opened; /* open refcount; protect with chip->mutex */
116 unsigned int maxpacksize; /* max packet size in bytes */
117 unsigned int maxframesize; /* max packet size in frames */
[all …]
/Linux-v6.1/drivers/net/ethernet/freescale/
Ducc_geth.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright (C) Freescale Semicondutor, Inc. 2006-2009. All rights reserved.
12 * - Rearrange code and style fixes
40 u8 res0[0x100 - sizeof(struct ucc_fast)];
45 u32 hafdup; /* half-duplex reg. */
56 u8 res3[0x180 - 0x15A];
104 u8 res5[0x200 - 0x1c4];
118 #define TEMODER_NUM_OF_QUEUES_SHIFT (15-15) /* Number of queues <<
127 #define REMODER_VLAN_OPERATION_TAGGED_SHIFT (31-9 ) /* vlan operation
129 #define REMODER_VLAN_OPERATION_NON_TAGGED_SHIFT (31-10) /* vlan operation non
[all …]
/Linux-v6.1/drivers/net/ethernet/mellanox/mlx5/core/en/
Dparams.c1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
20 u8 req_page_shift = xsk ? order_base_2(xsk->chunk_size) : PAGE_SHIFT; in mlx5e_mpwrq_page_shift()
23 /* Regular RQ uses order-0 pages, the NIC must be able to map them. */ in mlx5e_mpwrq_page_shift()
27 return max(req_page_shift, min_page_shift); in mlx5e_mpwrq_page_shift()
34 * user-mode memory. The stricter guarantees we have, the faster in mlx5e_mpwrq_umr_mode()
36 * 1. MTT - direct mapping in page granularity. in mlx5e_mpwrq_umr_mode()
37 * 2. KSM - indirect mapping to another MKey to arbitrary addresses, but in mlx5e_mpwrq_umr_mode()
38 * all mappings have the same size. in mlx5e_mpwrq_umr_mode()
39 * 3. KLM - indirect mapping to another MKey to arbitrary addresses, and in mlx5e_mpwrq_umr_mode()
43 bool unaligned = xsk ? xsk->unaligned : false; in mlx5e_mpwrq_umr_mode()
[all …]
/Linux-v6.1/drivers/media/usb/uvc/
Duvc_v4l2.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * uvc_v4l2.c -- USB Video Class driver - V4L2 API
5 * Copyright (C) 2005-2010
21 #include <media/v4l2-common.h>
22 #include <media/v4l2-ctrls.h>
23 #include <media/v4l2-event.h>
24 #include <media/v4l2-ioctl.h>
28 /* ------------------------------------------------------------------------
35 unsigned int size; in uvc_ioctl_ctrl_map() local
40 return -ENOMEM; in uvc_ioctl_ctrl_map()
[all …]
/Linux-v6.1/drivers/media/usb/stk1160/
Dstk1160.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
6 * <elezegarcia--a.t--gmail.com>
10 * <rmthomas--a.t--sciolus.org>
16 #include <media/videobuf2-v4l2.h>
17 #include <media/v4l2-device.h>
18 #include <media/v4l2-ctrls.h>
36 /* Max and min video buffers */
71 /* Buffer for one video frame */
73 /* common v4l buffer stuff -- must be first */
83 * Since we interlace two fields per frame,
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/Linux-v6.1/drivers/media/platform/samsung/exynos4-is/
Dfimc-core.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (C) 2010 - 2012 Samsung Electronics Co., Ltd.
21 #include <media/media-entity.h>
22 #include <media/videobuf2-v4l2.h>
23 #include <media/v4l2-ctrls.h>
24 #include <media/v4l2-device.h>
25 #include <media/v4l2-mem2mem.h>
26 #include <media/v4l2-mediabus.h>
27 #include <media/drv-intf/exynos-fimc.h>
32 /* Time to wait for next frame VSYNC interrupt while stopping operation. */
[all …]
/Linux-v6.1/drivers/net/ethernet/apple/
Dbmac.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * mace.h - definitions for the registers in the "Big Mac"
17 #define XIFC 0x000 /* low-level interface control */
19 # define XIFLoopback 0x0002 /* Loopback-mode XIF enable */
20 # define MIILoopback 0x0004 /* Loopback-mode MII enable */
48 #define STATUS 0x200 /* status--reading this clears it */
51 # define FrameReceived 0x00000001 /* Received a frame */
52 # define RxFrameCntExp 0x00000002 /* Receive frame counter expired */
53 # define RxAlignCntExp 0x00000004 /* Align-error counter expired */
54 # define RxCRCCntExp 0x00000008 /* CRC-error counter expired */
[all …]
/Linux-v6.1/drivers/net/wireless/ralink/rt2x00/
Drt2x00queue.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 Copyright (C) 2004 - 2010 Ivo van Doorn <IvDoorn@gmail.com>
19 * DOC: Entry frame size
21 * Ralink PCI devices demand the Frame size to be a multiple of 128 bytes,
24 * size according to the ieee802.11 specs.
25 * The aggregation size depends on support from the driver, but should
64 * @SKBDESC_IV_STRIPPED: Frame contained a IV/EIV provided by
66 * @SKBDESC_NOT_MAC80211: Frame didn't originate from mac80211,
83 * this structure should not exceed the size of that array (40 bytes).
85 * @flags: Frame flags, see &enum skb_frame_desc_flags.
[all …]
/Linux-v6.1/drivers/net/ethernet/sun/
Dsunbmac.h1 /* SPDX-License-Identifier: GPL-2.0 */
14 #define GLOB_PSIZE 0x08UL /* Packet Size */
15 #define GLOB_MSIZE 0x0cUL /* Local-mem size (64K) */
16 #define GLOB_RSIZE 0x10UL /* Receive partition size */
17 #define GLOB_TSIZE 0x14UL /* Transmit partition size */
34 #define GLOB_PSIZE_2048 0x00 /* 2k packet size */
35 #define GLOB_PSIZE_4096 0x01 /* 4k packet size */
36 #define GLOB_PSIZE_6144 0x10 /* 6k packet size */
37 #define GLOB_PSIZE_8192 0x11 /* 8k packet size */
87 /* 0x004-->0x0fc, reserved */
[all …]
/Linux-v6.1/include/linux/
Dzstd.h1 /* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
6 * This source code is licensed under both the BSD-style license (found in the
10 * above-listed licenses.
17 * This is a kernel-style API that wraps the upstream zstd API, which cannot be
30 * zstd_compress_bound() - maximum compressed size in worst case scenario
31 * @src_size: The size of the data to compress.
33 * Return: The maximum compressed size in the worst case scenario.
38 * zstd_is_error() - tells if a size_t function result is an error code
41 * Return: Non-zero iff the code is an error.
46 * enum zstd_error_code - zstd error codes
[all …]
Dbpf_verifier.h1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /* Copyright (c) 2011-2014 PLUMgrid, http://plumgrid.com
14 * ensures that umax_value + (int)off + (int)size cannot overflow a u64.
17 /* Maximum variable size permitted for ARG_CONST_SIZE[_OR_ZERO]. This ensures
21 /* size of type_str_buf in bpf_verifier. */
24 /* Liveness marks, used for registers and spilled-regs (in stack slots).
29 * straight-line code that reached this state (from its parent) wrote this reg"
40 REG_LIVE_READ64 = 0x2, /* likewise, but full 64-bit content matters */
61 * the map_uid is non-zero for registers
87 /* Max size from any of the above. */
[all …]
/Linux-v6.1/net/atm/
Dlec.h1 /* SPDX-License-Identifier: GPL-2.0 */
61 * but not padding required to meet the minimum data frame length,
69 /* Hash table size */
109 * given frame's LAN Destination more than maximum retry count times,
114 * Max time the client will maintain an entry in its arp cache in
119 * Max time the client will maintain an entry in cache when
125 * Max time the client expects an LE_ARP_REQUEST/LE_ARP_RESPONSE
134 /* The time since sending a frame to the bus after which the
135 * LE Client may assume that the frame has been either discarded or
141 u32 sizeoftlvs; /* The size of the tlv array in bytes */
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