| /linux-6.12.1/arch/sparc/kernel/ |
| D | signal_32.c | 267 __siginfo_rwin_t __user *rwp = tail; in setup_frame() local
268 tail += sizeof(*rwp); in setup_frame()
269 err |= save_rwin_state(wsaved, rwp); in setup_frame()
270 err |= __put_user(rwp, &sf->rwin_save); in setup_frame()
363 __siginfo_rwin_t __user *rwp = tail; in setup_rt_frame() local
364 tail += sizeof(*rwp); in setup_rt_frame()
365 err |= save_rwin_state(wsaved, rwp); in setup_rt_frame()
366 err |= __put_user(rwp, &sf->rwin_save); in setup_rt_frame()
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| D | signal32.c | 419 __siginfo_rwin_t __user *rwp = tail; in setup_frame32() local
420 tail += sizeof(*rwp); in setup_frame32()
421 err |= save_rwin_state(wsaved, rwp); in setup_frame32()
422 err |= __put_user((u64)rwp, &sf->rwin_save); in setup_frame32()
553 __siginfo_rwin_t __user *rwp = tail; in setup_rt_frame32() local
554 tail += sizeof(*rwp); in setup_rt_frame32()
555 err |= save_rwin_state(wsaved, rwp); in setup_rt_frame32()
556 err |= __put_user((u64)rwp, &sf->rwin_save); in setup_rt_frame32()
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| /linux-6.12.1/Documentation/trace/coresight/ |
| D | coresight-tpda.rst | 44 If rwp register of the sink is keeping updating when do
45 integration_test (by cat tmc_etf0/mgmt/rwp), it means there is data
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| /linux-6.12.1/drivers/hwtracing/coresight/ |
| D | coresight-tmc.h | 222 void (*sync)(struct etr_buf *etr_buf, u64 rrp, u64 rwp);
297 TMC_REG_PAIR(rwp, TMC_RWP, TMC_RWPHI) in TMC_REG_PAIR()
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| D | coresight-tmc-etr.c | 649 static void tmc_etr_sync_flat_buf(struct etr_buf *etr_buf, u64 rrp, u64 rwp) in tmc_etr_sync_flat_buf() argument
662 etr_buf->len = rwp - rrp; in tmc_etr_sync_flat_buf()
737 static void tmc_etr_sync_sg_buf(struct etr_buf *etr_buf, u64 rrp, u64 rwp) in tmc_etr_sync_sg_buf() argument
752 w_offset = tmc_sg_get_data_page_offset(table, rwp); in tmc_etr_sync_sg_buf()
755 "Unable to map RWP %llx to offset\n", rwp); in tmc_etr_sync_sg_buf()
962 u64 rrp, rwp; in tmc_sync_etr_buf() local
966 rwp = tmc_read_rwp(drvdata); in tmc_sync_etr_buf()
985 etr_buf->ops->sync(etr_buf, rrp, rwp); in tmc_sync_etr_buf()
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| D | coresight-catu.c | 306 static void catu_sync_etr_buf(struct etr_buf *etr_buf, u64 rrp, u64 rwp) in catu_sync_etr_buf() argument
317 w_offset = rwp - etr_buf->hwaddr; in catu_sync_etr_buf()
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| D | coresight-tmc-core.c | 262 coresight_simple_reg64(rwp, TMC_RWP, TMC_RWPHI),
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| D | coresight-etb10.c | 661 coresight_simple_reg32(rwp, ETB_RAM_WRITE_POINTER),
|
| /linux-6.12.1/drivers/accel/habanalabs/goya/ |
| D | goya_coresight.c | 468 u32 rwp, rwphi; in goya_config_etr() local
475 rwp = RREG32(mmPSOC_ETR_RWP); in goya_config_etr()
477 *(u64 *) params->output = ((u64) rwphi << 32) | rwp; in goya_config_etr()
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| /linux-6.12.1/drivers/accel/habanalabs/gaudi/ |
| D | gaudi_coresight.c | 677 u32 rwp, rwphi; in gaudi_config_etr() local
686 rwp = RREG32(mmPSOC_ETR_RWP); in gaudi_config_etr()
691 ((u64) rwphi << 32) | rwp; in gaudi_config_etr()
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| /linux-6.12.1/Documentation/ABI/testing/ |
| D | sysfs-bus-coresight-devices-etb10 | 45 What: /sys/bus/coresight/devices/<memory_map>.etb/mgmt/rwp
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| D | sysfs-bus-coresight-devices-tmc | 33 What: /sys/bus/coresight/devices/<memory_map>.tmc/mgmt/rwp
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| /linux-6.12.1/drivers/accel/habanalabs/gaudi2/ |
| D | gaudi2_coresight.c | 2281 u32 rwp, rwphi; in gaudi2_config_etr() local
2290 rwp = RREG32(mmPSOC_ETR_RWP); in gaudi2_config_etr()
2293 *(u64 *) params->output = ((u64) msb << 40) | ((u64) rwphi << 32) | rwp; in gaudi2_config_etr()
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