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Searched refs:mtc (Results 1 – 10 of 10) sorted by relevance

/linux-4.4.14/arch/mips/kernel/
Dmips-mt.c304 struct class *mtc; in mt_init() local
306 mtc = class_create(THIS_MODULE, "mt"); in mt_init()
307 if (IS_ERR(mtc)) in mt_init()
308 return PTR_ERR(mtc); in mt_init()
310 mt_class = mtc; in mt_init()
/linux-4.4.14/drivers/scsi/
Dst.c3441 struct mtop mtc; in st_ioctl() local
3443 if (_IOC_SIZE(cmd_in) != sizeof(mtc)) { in st_ioctl()
3448 i = copy_from_user(&mtc, p, sizeof(struct mtop)); in st_ioctl()
3454 if (mtc.mt_op == MTSETDRVBUFFER && !capable(CAP_SYS_ADMIN)) { in st_ioctl()
3461 (mtc.mt_op != MTSETDRVBUFFER && in st_ioctl()
3462 (mtc.mt_count & MT_ST_OPTIONS) == 0)) { in st_ioctl()
3470 if (mtc.mt_op == MTFSF || mtc.mt_op == MTFSFM || in st_ioctl()
3471 mtc.mt_op == MTEOM) { in st_ioctl()
3472 mtc.mt_count -= 1; in st_ioctl()
3475 } else if (mtc.mt_op == MTBSF || mtc.mt_op == MTBSFM) { in st_ioctl()
[all …]
Dosst.c4983 struct mtop mtc; in osst_ioctl() local
4986 if (_IOC_SIZE(cmd_in) != sizeof(mtc)) { in osst_ioctl()
4991 i = copy_from_user((char *) &mtc, p, sizeof(struct mtop)); in osst_ioctl()
4997 if (mtc.mt_op == MTSETDRVBUFFER && !capable(CAP_SYS_ADMIN)) { in osst_ioctl()
5003 if (!STm->defined && (mtc.mt_op != MTSETDRVBUFFER && (mtc.mt_count & MT_ST_OPTIONS) == 0)) { in osst_ioctl()
5011 if (mtc.mt_op == MTFSF || mtc.mt_op == MTFSFM|| mtc.mt_op == MTEOM) { in osst_ioctl()
5012 mtc.mt_count -= 1; in osst_ioctl()
5016 else if (mtc.mt_op == MTBSF || mtc.mt_op == MTBSFM) { in osst_ioctl()
5017 mtc.mt_count += 1; in osst_ioctl()
5023 if (mtc.mt_op == MTSEEK) { in osst_ioctl()
[all …]
/linux-4.4.14/arch/powerpc/boot/dts/
Ddigsy_mtc.dts20 model = "intercontrol,digsy-mtc";
21 compatible = "intercontrol,digsy-mtc";
/linux-4.4.14/tools/perf/util/intel-pt-decoder/
Dintel-pt-decoder.c598 uint32_t mtc, mtc_delta, ctc, fc, ctc_rem; in intel_pt_calc_cyc_cb() local
619 mtc = pkt_info->packet.payload; in intel_pt_calc_cyc_cb()
620 if (mtc > data->last_mtc) in intel_pt_calc_cyc_cb()
621 mtc_delta = mtc - data->last_mtc; in intel_pt_calc_cyc_cb()
623 mtc_delta = mtc + 256 - data->last_mtc; in intel_pt_calc_cyc_cb()
625 data->last_mtc = mtc; in intel_pt_calc_cyc_cb()
1251 uint32_t mtc, mtc_delta; in intel_pt_calc_mtc_timestamp() local
1256 mtc = decoder->packet.payload; in intel_pt_calc_mtc_timestamp()
1258 if (mtc > decoder->last_mtc) in intel_pt_calc_mtc_timestamp()
1259 mtc_delta = mtc - decoder->last_mtc; in intel_pt_calc_mtc_timestamp()
[all …]
/linux-4.4.14/arch/powerpc/platforms/52xx/
DKconfig25 intercontrol,digsy-mtc
/linux-4.4.14/tools/perf/arch/x86/util/
Dintel-pt.c193 int mtc, mtc_periods = 0, mtc_period; in intel_pt_default_config() local
201 &mtc) != 1) in intel_pt_default_config()
202 mtc = 1; in intel_pt_default_config()
204 if (mtc) { in intel_pt_default_config()
/linux-4.4.14/arch/x86/kernel/cpu/
Dperf_event_intel_pt.c69 PT_CAP(mtc, 0, CR_EBX, BIT(3)),
104 PMU_FORMAT_ATTR(mtc, "config:9" );
/linux-4.4.14/tools/perf/Documentation/
Dintel-pt.txt155 /sys/bus/event_source/devices/intel_pt/format/mtc:config:9
278 mtc Produces MTC timing packets.
286 /sys/bus/event_source/devices/intel_pt/caps/mtc
294 mtc_period Specifies how frequently MTC packets are produced - see mtc
/linux-4.4.14/Documentation/scsi/
DChangeLog.megaraid197 Jun'ichi Nomura [mailto:jnomura@mtc.biglobe.ne.jp]