diff options
Diffstat (limited to 'hw/slw.c')
| -rw-r--r-- | hw/slw.c | 25 |
1 files changed, 0 insertions, 25 deletions
@@ -30,7 +30,6 @@ #include <libfdt/libfdt.h> #include <opal-api.h> -#ifdef __HAVE_LIBPORE__ #include <p8_pore_table_gen_api.H> #include <sbe_xip_image.h> @@ -39,7 +38,6 @@ static uint32_t slw_saved_reset[MAX_RESET_PATCH_SIZE]; static bool slw_current_le = false; -#endif /* __HAVE_LIBPORE__ */ /* SLW timer related stuff */ static bool slw_has_timer; @@ -65,7 +63,6 @@ DEFINE_LOG_ENTRY(OPAL_RC_SLW_REG, OPAL_PLATFORM_ERR_EVT, OPAL_SLW, OPAL_PLATFORM_FIRMWARE, OPAL_INFO, OPAL_NA); -#ifdef __HAVE_LIBPORE__ static void slw_do_rvwinkle(void *data) { struct cpu_thread *cpu = this_cpu(); @@ -185,7 +182,6 @@ static void slw_unpatch_reset(void) } sync_icache(); } -#endif /* __HAVE_LIBPORE__ */ static bool slw_general_init(struct proc_chip *chip, struct cpu_thread *c) { @@ -320,7 +316,6 @@ static bool slw_set_overrides_p9(struct proc_chip *chip, struct cpu_thread *c) return true; } -#ifdef __HAVE_LIBPORE__ static bool slw_unset_overrides(struct proc_chip *chip, struct cpu_thread *c) { uint32_t core = pir_to_core_id(c->pir); @@ -329,7 +324,6 @@ static bool slw_unset_overrides(struct proc_chip *chip, struct cpu_thread *c) prlog(PR_DEBUG, "SLW: slw_unset_overrides %x:%x\n", chip->id, core); return true; } -#endif /* __HAVE_LIBPORE__ */ static bool slw_set_idle_mode(struct proc_chip *chip, struct cpu_thread *c) { @@ -927,7 +921,6 @@ void add_cpu_idle_state_properties(void) free(pm_ctrl_reg_mask_buf); } -#ifdef __HAVE_LIBPORE__ static void slw_cleanup_core(struct proc_chip *chip, struct cpu_thread *c) { uint64_t tmp; @@ -1006,18 +999,7 @@ static void slw_patch_scans(struct proc_chip *chip, bool le_mode) return; } } -#else -static inline void slw_patch_scans(struct proc_chip *chip __unused, - bool le_mode __unused ) { } -#endif /* __HAVE_LIBPORE__ */ -#ifndef __HAVE_LIBPORE__ -int64_t __attrconst slw_reinit(uint64_t flags) -{ - (void)flags; - return OPAL_UNSUPPORTED; -} -#else int64_t slw_reinit(uint64_t flags) { struct proc_chip *chip; @@ -1132,9 +1114,7 @@ int64_t slw_reinit(uint64_t flags) return OPAL_SUCCESS; } -#endif /* __HAVE_LIBPORE__ */ -#ifdef __HAVE_LIBPORE__ static void slw_patch_regs(struct proc_chip *chip) { struct cpu_thread *c; @@ -1159,7 +1139,6 @@ static void slw_patch_regs(struct proc_chip *chip) /* XXX Add HIDs etc... */ } } -#endif /* __HAVE_LIBPORE__ */ static void slw_init_chip_p9(struct proc_chip *chip) { @@ -1183,7 +1162,6 @@ static void slw_init_chip(struct proc_chip *chip) return; } -#ifdef __HAVE_LIBPORE__ /* Check actual image size */ rc = sbe_xip_get_scalar((void *)chip->slw_base, "image_size", &chip->slw_image_size); @@ -1207,7 +1185,6 @@ static void slw_init_chip(struct proc_chip *chip) /* Patch SLW image */ slw_patch_regs(chip); -#endif /* __HAVE_LIBPORE__ */ /* At power ON setup inits for fast-sleep */ for_each_available_core_in_chip(c, chip->id) { @@ -1310,7 +1287,6 @@ static int64_t opal_config_cpu_idle_state(uint64_t state, uint64_t enter) opal_call(OPAL_CONFIG_CPU_IDLE_STATE, opal_config_cpu_idle_state, 2); -#ifdef __HAVE_LIBPORE__ int64_t opal_slw_set_reg(uint64_t cpu_pir, uint64_t sprn, uint64_t val) { @@ -1356,7 +1332,6 @@ int64_t opal_slw_set_reg(uint64_t cpu_pir, uint64_t sprn, uint64_t val) } opal_call(OPAL_SLW_SET_REG, opal_slw_set_reg, 3); -#endif /* __HAVE_LIBPORE__ */ static void slw_dump_timer_ffdc(void) { |