Home
last modified time | relevance | path

Searched full:dec (Results 1 – 25 of 507) sorted by relevance

12345678910>>...21

/linux/drivers/media/usb/ttusb-dec/
H A Dttusb_dec.c3 * TTUSB DEC Driver
45 #define DRIVER_NAME "TechnoTrend/Hauppauge DEC USB"
246 static void ttusb_dec_set_model(struct ttusb_dec *dec,
251 struct ttusb_dec *dec = urb->context; in ttusb_dec_handle_irq() local
252 char *buffer = dec->irq_buffer; in ttusb_dec_handle_irq()
288 input_report_key(dec->rc_input_dev, rc_keys[index - 1], 1); in ttusb_dec_handle_irq()
289 input_sync(dec->rc_input_dev); in ttusb_dec_handle_irq()
290 input_report_key(dec->rc_input_dev, rc_keys[index - 1], 0); in ttusb_dec_handle_irq()
291 input_sync(dec->rc_input_dev); in ttusb_dec_handle_irq()
315 static int ttusb_dec_send_command(struct ttusb_dec *dec, const u8 command, in ttusb_dec_send_command() argument
[all …]
/linux/drivers/accel/habanalabs/common/
H A Ddecoder.c48 struct hl_dec *dec = container_of(work, struct hl_dec, abnrm_intr_work); in dec_abnrm_intr_work() local
49 struct hl_device *hdev = dec->hdev; in dec_abnrm_intr_work()
53 irq_status = RREG32(dec->base_addr + VCMD_IRQ_STATUS_OFFSET); in dec_abnrm_intr_work()
55 dev_err(hdev->dev, "Decoder abnormal interrupt %#x, core %d\n", irq_status, dec->core_id); in dec_abnrm_intr_work()
60 WREG32(dec->base_addr + VCMD_IRQ_STATUS_OFFSET, irq_status); in dec_abnrm_intr_work()
63 RREG32(dec->base_addr + VCMD_IRQ_STATUS_OFFSET); in dec_abnrm_intr_work()
88 kfree(hdev->dec); in hl_dec_fini()
94 struct hl_dec *dec; in hl_dec_init() local
101 hdev->dec = kzalloc_objs(struct hl_dec, prop->max_dec); in hl_dec_init()
102 if (!hdev->dec) in hl_dec_init()
[all …]
/linux/drivers/media/platform/mediatek/vcodec/decoder/vdec/
H A Dvdec_h264_req_multi_if.c90 * @dec: decode information (AP-R, VPU-W)
94 /* LAT dec addr */
107 struct vdec_h264_slice_info dec; member
192 * @dec: decode information (AP-R, VPU-W)
196 /* LAT dec addr */
207 struct vdec_h264_slice_info_ext dec; member
548 inst->vsi_core_ext->dec.vdec_fb_va = (unsigned long)fb; in vdec_h264_slice_setup_core_buffer_ext()
549 inst->vsi_core_ext->dec.nal_info = share_info->nal_info; in vdec_h264_slice_setup_core_buffer_ext()
606 inst->vsi_core_ext->dec.timeout = !!timeout; in vdec_h264_slice_core_decode_ext()
613 inst->vsi_core_ext->dec.crc[0], inst->vsi_core_ext->dec.crc[1], in vdec_h264_slice_core_decode_ext()
[all …]
H A Dvdec_vp8_req_if.c76 * @dec: decoding information
81 struct vdec_vp8_slice_info dec; member
157 inst->vsi->dec.seg_id_buf_dma = (u64)mem->dma_addr; in vdec_vp8_slice_alloc_working_buf()
166 inst->vsi->dec.wrap_y_dma = (u64)mem->dma_addr; in vdec_vp8_slice_alloc_working_buf()
175 inst->vsi->dec.wrap_c_dma = (u64)mem->dma_addr; in vdec_vp8_slice_alloc_working_buf()
184 inst->vsi->dec.vld_wrapper_dma = (u64)mem->dma_addr; in vdec_vp8_slice_alloc_working_buf()
196 inst->vsi->dec.seg_id_buf_dma = 0; in vdec_vp8_slice_free_working_buf()
201 inst->vsi->dec.wrap_y_dma = 0; in vdec_vp8_slice_free_working_buf()
206 inst->vsi->dec.wrap_c_dma = 0; in vdec_vp8_slice_free_working_buf()
211 inst->vsi->dec.vld_wrapper_dma = 0; in vdec_vp8_slice_free_working_buf()
[all …]
H A Dvdec_h264_req_if.c59 * @dec : decode information (AP-R, VPU-W)
67 struct vdec_h264_dec_info dec; member
228 inst->vsi_ctx.dec.cap_num_planes = in get_pic_info()
240 inst->vsi_ctx.dec.resolution_changed = true; in get_pic_info()
243 inst->vsi_ctx.dec.realloc_mv_buf = true; in get_pic_info()
246 inst->vsi_ctx.dec.resolution_changed, in get_pic_info()
247 inst->vsi_ctx.dec.realloc_mv_buf, in get_pic_info()
267 *dpb_sz = inst->vsi_ctx.dec.dpb_sz; in get_dpb_size()
292 inst->vsi_ctx.dec.resolution_changed = true; in vdec_h264_slice_init()
293 inst->vsi_ctx.dec.realloc_mv_buf = true; in vdec_h264_slice_init()
[all …]
H A Dvdec_vp8_if.c77 * @dec : decoding information
84 struct vdec_vp8_dec_info dec; member
293 uint64_t prev_y_dma = inst->vsi->dec.prev_y_dma; in vp8_dec_finish()
317 if (inst->vsi->dec.show_frame) { in vp8_dec_finish()
374 inst->vsi->dec.working_buf_dma = (uint64_t)mem->dma_addr; in alloc_working_buf()
385 inst->vsi->dec.working_buf_dma = 0; in free_working_buf()
431 struct vdec_vp8_dec_info *dec = &inst->vsi->dec; in vdec_vp8_decode() local
452 dec->bs_dma = bs->dma_addr; in vdec_vp8_decode()
453 dec->bs_sz = bs->size; in vdec_vp8_decode()
454 dec->cur_y_fb_dma = y_fb_dma; in vdec_vp8_decode()
[all …]
H A Dvdec_hevc_req_multi_if.c307 * @dec: decode information (AP-R, VPU-W)
322 struct vdec_hevc_slice_info dec; member
827 inst->vsi_core->dec.vdec_fb_va = (unsigned long)fb; in vdec_hevc_slice_setup_core_buffer()
953 inst->vsi_core->dec.timeout = !!timeout; in vdec_hevc_slice_core_decode()
958 inst->vsi_core->dec.crc[0], inst->vsi_core->dec.crc[1], in vdec_hevc_slice_core_decode()
959 inst->vsi_core->dec.crc[2], inst->vsi_core->dec.crc[3], in vdec_hevc_slice_core_decode()
960 inst->vsi_core->dec.crc[4], inst->vsi_core->dec.crc[5], in vdec_hevc_slice_core_decode()
961 inst->vsi_core->dec.crc[6], inst->vsi_core->dec.crc[7]); in vdec_hevc_slice_core_decode()
1024 inst->vsi->dec.timeout = !!timeout; in vdec_hevc_slice_lat_decode()
1031 mtk_vdec_err(inst->ctx, "lat dec fail: pic_%d err:%d", inst->slice_dec_num, err); in vdec_hevc_slice_lat_decode()
[all …]
/linux/Documentation/admin-guide/acpi/
H A Dfan_performance_states.rst22 -r--r--r-- 1 root root 4096 Dec 13 20:38 state0
23 -r--r--r-- 1 root root 4096 Dec 13 20:38 state1
24 -r--r--r-- 1 root root 4096 Dec 13 20:38 state10
25 -r--r--r-- 1 root root 4096 Dec 13 20:38 state11
26 -r--r--r-- 1 root root 4096 Dec 13 20:38 state2
27 -r--r--r-- 1 root root 4096 Dec 13 20:38 state3
28 -r--r--r-- 1 root root 4096 Dec 13 20:38 state4
29 -r--r--r-- 1 root root 4096 Dec 13 20:38 state5
30 -r--r--r-- 1 root root 4096 Dec 13 20:38 state6
31 -r--r--r-- 1 root root 4096 Dec 13 20:38 state7
[all …]
/linux/drivers/media/platform/st/sti/delta/
H A Ddelta-v4l2.c35 #define call_dec_op(dec, op, args...)\ argument
36 ((dec && (dec)->op) ? (dec)->op(args) : 0)
140 const struct delta_dec *dec = ctx->dec; in delta_recycle() local
143 call_dec_op(dec, recycle, ctx, frame); in delta_recycle()
287 const struct delta_dec *dec; in delta_find_decoder() local
291 dec = delta->decoders[i]; in delta_find_decoder()
292 if ((dec->pixelformat == pixelformat) && in delta_find_decoder()
293 (dec->streamformat == streamformat)) in delta_find_decoder()
294 return dec; in delta_find_decoder()
350 const struct delta_dec *dec; in delta_open_decoder() local
[all …]
/linux/arch/mips/dec/prom/
H A Didentify.c17 #include <asm/dec/ioasic.h>
18 #include <asm/dec/ioasic_addrs.h>
19 #include <asm/dec/kn01.h>
20 #include <asm/dec/kn02.h>
21 #include <asm/dec/kn02ba.h>
22 #include <asm/dec/kn02ca.h>
23 #include <asm/dec/kn03.h>
24 #include <asm/dec/kn230.h>
25 #include <asm/dec/prom.h>
26 #include <asm/dec/system.h>
/linux/scripts/atomic/fallbacks/
H A Ddec_if_positive2 ${int} dec, c = raw_${atomic}_read(v);
5 dec = c - 1;
6 if (unlikely(dec < 0))
8 } while (!raw_${atomic}_try_cmpxchg(v, &c, dec));
10 return dec;
/linux/drivers/media/i2c/
H A Dtw2804.c252 struct tw2804 *dec = to_state(sd); in tw2804_s_std() local
269 write_regs(client, regs, dec->channel); in tw2804_s_std()
270 dec->norm = norm; in tw2804_s_std()
277 struct tw2804 *dec = to_state(sd); in tw2804_s_video_routing() local
281 if (config && config - 1 != dec->channel) { in tw2804_s_video_routing()
287 dec->channel = config - 1; in tw2804_s_video_routing()
289 dec->channel); in tw2804_s_video_routing()
290 if (dec->channel == 0 && in tw2804_s_video_routing()
296 if (write_regs(client, channel_registers, dec->channel) < 0) { in tw2804_s_video_routing()
299 dec->channel); in tw2804_s_video_routing()
[all …]
/linux/kernel/
H A Ducount.c241 long dec = atomic_long_dec_if_positive(&iter->ucount[type]); in dec_ucount() local
242 WARN_ON_ONCE(dec < 0); in dec_ucount()
269 long dec = atomic_long_sub_return(v, &iter->rlimit[type]); in dec_rlimit_ucounts() local
270 WARN_ON_ONCE(dec < 0); in dec_rlimit_ucounts()
272 new = dec; in dec_rlimit_ucounts()
282 long dec = atomic_long_sub_return(1, &iter->rlimit[type]); in do_dec_rlimit_put_ucounts() local
283 WARN_ON_ONCE(dec < 0); in do_dec_rlimit_put_ucounts()
285 if (dec == 0) in do_dec_rlimit_put_ucounts()
301 long dec, ret = 0; in inc_rlimit_get_ucounts() local
322 dec = atomic_long_sub_return(1, &iter->rlimit[type]); in inc_rlimit_get_ucounts()
[all …]
/linux/drivers/media/platform/mediatek/vcodec/decoder/
H A DMakefile3 obj-$(CONFIG_VIDEO_MEDIATEK_VCODEC) += mtk-vcodec-dec.o \
4 mtk-vcodec-dec-hw.o
6 mtk-vcodec-dec-y := vdec/vdec_h264_if.o \
25 mtk-vcodec-dec-hw-y := mtk_vcodec_dec_hw.o
H A Dmtk_vcodec_dec_drv.c65 mtk_v4l2_vdec_err(ctx, "DEC ISR, VDEC active is not 0x0"); in mtk_vcodec_dec_irq_handler()
338 if (of_device_is_compatible(dev->of_node, "mediatek,mt8173-vcodec-dec")) in mtk_vcodec_dec_get_chip_name()
340 else if (of_device_is_compatible(dev->of_node, "mediatek,mt8183-vcodec-dec")) in mtk_vcodec_dec_get_chip_name()
342 else if (of_device_is_compatible(dev->of_node, "mediatek,mt8192-vcodec-dec")) in mtk_vcodec_dec_get_chip_name()
344 else if (of_device_is_compatible(dev->of_node, "mediatek,mt8195-vcodec-dec")) in mtk_vcodec_dec_get_chip_name()
346 else if (of_device_is_compatible(dev->of_node, "mediatek,mt8186-vcodec-dec")) in mtk_vcodec_dec_get_chip_name()
348 else if (of_device_is_compatible(dev->of_node, "mediatek,mt8188-vcodec-dec")) in mtk_vcodec_dec_get_chip_name()
394 dev_err(&pdev->dev, "Failed to init dec resources"); in mtk_vcodec_probe()
447 dev_err(&pdev->dev, "Failed to init mem2mem dec device"); in mtk_vcodec_probe()
540 .compatible = "mediatek,mt8173-vcodec-dec",
[all …]
/linux/arch/powerpc/kvm/
H A Demulate.c31 pr_debug("mtDEC: %lx\n", vcpu->arch.dec); in kvmppc_emulate_dec()
40 /* On BOOKE, DEC = 0 is as good as decrementer not enabled */ in kvmppc_emulate_dec()
41 if (vcpu->arch.dec == 0) in kvmppc_emulate_dec()
47 * that's how we convert the guest DEC value to the number of in kvmppc_emulate_dec()
51 dec_time = vcpu->arch.dec; in kvmppc_emulate_dec()
68 if (vcpu->arch.dec < jd) in kvmppc_get_dec()
72 return vcpu->arch.dec - jd; in kvmppc_get_dec()
94 vcpu->arch.dec = (u32) spr_val; in kvmppc_emulate_mtspr()
/linux/drivers/md/
H A Ddm-io-rewind.c77 /* Decrements @dun by @dec, treating @dun as a multi-limb integer. */
79 unsigned int dec) in dm_bio_crypt_dun_decrement() argument
83 for (i = 0; dec && i < BLK_CRYPTO_DUN_ARRAY_SIZE; i++) { in dm_bio_crypt_dun_decrement()
86 dun[i] -= dec; in dm_bio_crypt_dun_decrement()
88 dec = 1; in dm_bio_crypt_dun_decrement()
90 dec = 0; in dm_bio_crypt_dun_decrement()
/linux/arch/mips/kernel/
H A Dcsrc-ioasic.c3 * DEC I/O ASIC's counter clocksource
13 #include <asm/dec/ioasic.h>
14 #include <asm/dec/ioasic_addrs.h>
22 .name = "dec-ioasic",
/linux/Documentation/translations/zh_CN/core-api/
H A Dcpu_hotplug.rst97 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu0
98 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu1
99 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu2
100 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu3
101 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu4
102 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu5
103 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu6
104 drwxr-xr-x 9 root root 0 Dec 21 16:33 cpu7
105 drwxr-xr-x 2 root root 0 Dec 21 16:33 hotplug
106 -r--r--r-- 1 root root 4.0K Dec 21 16:33 offline
[all …]
/linux/Documentation/admin-guide/
H A Dunicode.rst26 GRAF_MAP DEC VT100 pseudographics ESC ( 0
60 have been defined; these are used by the DEC VT graphics map. [v1.2]
64 U+F800 DEC VT GRAPHICS HORIZONTAL LINE SCAN 1
65 U+F801 DEC VT GRAPHICS HORIZONTAL LINE SCAN 3
66 U+F803 DEC VT GRAPHICS HORIZONTAL LINE SCAN 7
67 U+F804 DEC VT GRAPHICS HORIZONTAL LINE SCAN 9
70 The DEC VT220 uses a 6x10 character matrix, and these characters form
71 a smooth progression in the DEC VT graphics character set. I have
/linux/tools/perf/tests/
H A Dapi-io.c221 __u64 dec; in do_test_get_dec() local
226 ch = io__get_dec(&io, &dec); in do_test_get_dec()
227 EXPECT_EQUAL64(dec, val1); in do_test_get_dec()
230 ch = io__get_dec(&io, &dec); in do_test_get_dec()
231 EXPECT_EQUAL64(dec, val2); in do_test_get_dec()
234 ch = io__get_dec(&io, &dec); in do_test_get_dec()
235 EXPECT_EQUAL64(dec, val3); in do_test_get_dec()
/linux/Documentation/translations/zh_TW/admin-guide/
H A Dunicode.rst35 GRAF_MAP DEC VT100 pseudographics ESC ( 0
64 U+F800 DEC VT GRAPHICS HORIZONTAL LINE SCAN 1
65 U+F801 DEC VT GRAPHICS HORIZONTAL LINE SCAN 3
66 U+F803 DEC VT GRAPHICS HORIZONTAL LINE SCAN 7
67 U+F804 DEC VT GRAPHICS HORIZONTAL LINE SCAN 9
70 DEC VT220使用6x10字符矩陣，這些字符在DEC VT圖形字符集中形成一個平滑的過渡。
/linux/Documentation/translations/zh_CN/admin-guide/
H A Dunicode.rst32 GRAF_MAP DEC VT100 pseudographics ESC ( 0
61 U+F800 DEC VT GRAPHICS HORIZONTAL LINE SCAN 1
62 U+F801 DEC VT GRAPHICS HORIZONTAL LINE SCAN 3
63 U+F803 DEC VT GRAPHICS HORIZONTAL LINE SCAN 7
64 U+F804 DEC VT GRAPHICS HORIZONTAL LINE SCAN 9
67 DEC VT220使用6x10字符矩阵，这些字符在DEC VT图形字符集中形成一个平滑的过渡。
/linux/Documentation/networking/device_drivers/fddi/
H A Ddefza.rst4 Notes on the DEC FDDIcontroller 700 (DEFZA-xx) driver
10 DEC FDDIcontroller 700 is DEC's first-generation TURBOchannel FDDI
19 between the DEC proprietary ThinWire-PMD using a BNC connector and the
/linux/arch/mips/dec/
H A Dint-handler.S22 #include <asm/dec/interrupts.h>
23 #include <asm/dec/ioasic_addrs.h>
24 #include <asm/dec/ioasic_ints.h>
25 #include <asm/dec/kn01.h>
26 #include <asm/dec/kn02.h>
27 #include <asm/dec/kn02xa.h>
28 #include <asm/dec/kn03.h>

12345678910>>...21