Searched refs:tscr (Results 1 – 3 of 3) sorted by relevance
320 u32 tscr; in pluto_irq() local323 tscr = pluto_readreg(pluto, REG_TSCR); in pluto_irq()324 if (!(tscr & (TSCR_DE | TSCR_OVR))) in pluto_irq()327 if (tscr == 0xffffffff) { in pluto_irq()336 if (tscr & TSCR_DE) { in pluto_irq()337 pluto_dma_end(pluto, (tscr & TSCR_NBPACKETS) >> 24); in pluto_irq()339 if (tscr & TSCR_OVR) in pluto_irq()347 } else if (tscr & TSCR_OVR) { in pluto_irq()352 pluto_write_tscr(pluto, tscr | TSCR_IACK); in pluto_irq()
291 u64 tscr; member343 sprs.tscr = mfspr(SPRN_TSCR); in power7_idle_insn()444 mtspr(SPRN_TSCR, sprs.tscr); in power7_idle_insn()583 u64 tscr; member680 sprs.tscr = mfspr(SPRN_TSCR); in power9_idle_stop()761 mtspr(SPRN_TSCR, sprs.tscr); in power9_idle_stop()
588 SYSFS_SPRSETUP(tscr, SPRN_TSCR);598 static DEVICE_ATTR(tscr, 0600, show_tscr, store_tscr);