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Searched refs:bpt (Results 1 – 7 of 7) sorted by relevance

/linux/arch/x86/kernel/
H A Dkgdb.c730 int kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_set_breakpoint() argument
734 bpt->type = BP_BREAKPOINT; in kgdb_arch_set_breakpoint()
735 err = copy_from_kernel_nofault(bpt->saved_instr, (char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
739 err = copy_to_kernel_nofault((char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
749 text_poke_kgdb((void *)bpt->bpt_addr, arch_kgdb_ops.gdb_bpt_instr, in kgdb_arch_set_breakpoint()
751 bpt->type = BP_POKE_BREAKPOINT; in kgdb_arch_set_breakpoint()
756 int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_remove_breakpoint() argument
758 if (bpt->type != BP_POKE_BREAKPOINT) in kgdb_arch_remove_breakpoint()
766 text_poke_kgdb((void *)bpt->bpt_addr, bpt->saved_instr, in kgdb_arch_remove_breakpoint()
771 return copy_to_kernel_nofault((char *)bpt->bpt_addr, in kgdb_arch_remove_breakpoint()
[all …]
/linux/arch/powerpc/platforms/512x/
H A Dmpc512x_lpbfifo.c162 u32 bpt = 32; /* max bytes per LPBFIFO transaction involving DMA */ in mpc512x_lpbfifo_kick() local
193 bpt = lpbfifo.req->portsize; in mpc512x_lpbfifo_kick()
197 while (bpt > 1) { in mpc512x_lpbfifo_kick()
198 if (IS_ALIGNED(lpbfifo.req->dev_phys_addr, min(bpt, 0x8u)) && in mpc512x_lpbfifo_kick()
199 IS_ALIGNED(lpbfifo.req->size, bpt)) { in mpc512x_lpbfifo_kick()
206 bpt >>= 1; in mpc512x_lpbfifo_kick()
208 dma_conf.dst_maxburst = max(bpt, 0x4u) / 4; in mpc512x_lpbfifo_kick()
209 dma_conf.src_maxburst = max(bpt, 0x4u) / 4; in mpc512x_lpbfifo_kick()
298 bits |= MPC512X_SCLPC_BPT(bpt); in mpc512x_lpbfifo_kick()
/linux/kernel/debug/
H A Ddebug_core.c156 int __weak kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_set_breakpoint() argument
160 err = copy_from_kernel_nofault(bpt->saved_instr, (char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
164 err = copy_to_kernel_nofault((char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
170 int __weak kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_remove_breakpoint() argument
172 return copy_to_kernel_nofault((char *)bpt->bpt_addr, in kgdb_arch_remove_breakpoint()
173 (char *)bpt->saved_instr, BREAK_INSTR_SIZE); in kgdb_arch_remove_breakpoint()
/linux/include/linux/
H A Dkgdb.h228 extern int kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt);
229 extern int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt);
/linux/drivers/net/ethernet/chelsio/cxgb3/
H A Dt3_hw.c2974 unsigned int v, tps, cpt, bpt, delta, mindelta = ~0; in t3_config_sched() local
2982 bpt = (kbps + tps / 2) / tps; in t3_config_sched()
2983 if (bpt > 0 && bpt <= 255) { in t3_config_sched()
2984 v = bpt * tps; in t3_config_sched()
2989 selected_bpt = bpt; in t3_config_sched()
H A Dcxgb3_main.c802 unsigned int v, addr, bpt, cpt; in tm_attr_show() local
811 bpt = (v >> 8) & 0xff; in tm_attr_show()
817 len = sprintf(buf, "%u Kbps\n", (v * bpt) / 125); in tm_attr_show()
/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dt4_hw.c10287 unsigned int v, addr, bpt, cpt; in t4_get_tx_sched() local
10294 bpt = (v >> 8) & 0xff; in t4_get_tx_sched()
10300 *kbps = (v * bpt) / 125; in t4_get_tx_sched()