diff options
Diffstat (limited to 'src/cpu/amd/model_fxx/fidvid.c')
| -rw-r--r-- | src/cpu/amd/model_fxx/fidvid.c | 42 |
1 files changed, 18 insertions, 24 deletions
diff --git a/src/cpu/amd/model_fxx/fidvid.c b/src/cpu/amd/model_fxx/fidvid.c index bfbc93d577..bbafde6662 100644 --- a/src/cpu/amd/model_fxx/fidvid.c +++ b/src/cpu/amd/model_fxx/fidvid.c @@ -1,10 +1,4 @@ -#if SET_FIDVID == 1 - -#define SET_FIDVID_DEBUG 0 - -#define SET_FIDVID_ONE_BY_ONE 1 - -#define SET_FIDVID_STORE_AP_APICID_AT_FIRST 1 +#if CONFIG_SET_FIDVID #ifndef SB_VFSMAF #define SB_VFSMAF 1 @@ -14,21 +8,21 @@ static inline void print_debug_fv(const char *str, u32 val) { -#if SET_FIDVID_DEBUG == 1 +#if CONFIG_SET_FIDVID_DEBUG printk(BIOS_DEBUG, "%s%x\n", str, val); #endif } static inline void print_debug_fv_8(const char *str, u8 val) { -#if SET_FIDVID_DEBUG == 1 +#if CONFIG_SET_FIDVID_DEBUG printk(BIOS_DEBUG, "%s%02x\n", str, val); #endif } static inline void print_debug_fv_64(const char *str, u32 val, u32 val2) { -#if SET_FIDVID_DEBUG == 1 +#if CONFIG_SET_FIDVID_DEBUG printk(BIOS_DEBUG, "%s%x%x\n", str, val, val2); #endif } @@ -70,7 +64,7 @@ static void enable_fid_change(void) } } -#if SET_FIDVID_ONE_BY_ONE == 0 +#if !CONFIG_SET_FIDVID_ONE_BY_ONE static unsigned set_fidvid_without_init(unsigned fidvid) { msr_t msr; @@ -276,7 +270,7 @@ static u32 set_fidvid(unsigned apicid, unsigned fidvid, int showmessage) ldtstop_sb(); #endif -#if SET_FIDVID_DEBUG == 1 +#if CONFIG_SET_FIDVID_DEBUG if (showmessage) { print_debug_fv_8("set_fidvid APICID = ", apicid); print_debug_fv_64("fidvid ctrl msr ", msr.hi, msr.lo); @@ -290,7 +284,7 @@ static u32 set_fidvid(unsigned apicid, unsigned fidvid, int showmessage) } fid_cur = msr.lo & 0x3f; -#if SET_FIDVID_DEBUG == 1 +#if CONFIG_SET_FIDVID_DEBUG if (showmessage) { print_debug_fv_64("fidvid status msr ", msr.hi, msr.lo); } @@ -368,7 +362,7 @@ static void init_fidvid_ap(unsigned bsp_apicid, unsigned apicid) send |= ((msr.hi >> (48 - 32)) & 0x3f) << 16; /* max vid */ send |= (apicid << 24); /* ap apicid */ -#if SET_FIDVID_ONE_BY_ONE == 1 +#if CONFIG_SET_FIDVID_ONE_BY_ONE vid_cur = msr.hi & 0x3f; fid_cur = msr.lo & 0x3f; @@ -399,7 +393,7 @@ static void init_fidvid_ap(unsigned bsp_apicid, unsigned apicid) } if (loop > 0) { -#if SET_FIDVID_ONE_BY_ONE == 1 +#if CONFIG_SET_FIDVID_ONE_BY_ONE readback = set_fidvid(apicid, readback & 0xffff00, 1); // this AP #else readback = set_fidvid_without_init(readback & 0xffff00); // this AP @@ -502,7 +496,7 @@ static void init_fidvid_bsp_stage2(unsigned ap_apicid, void *gp) print_debug_fv("\treadback=", readback); } -#if SET_FIDVID_STORE_AP_APICID_AT_FIRST == 1 +#if CONFIG_SET_FIDVID_STORE_AP_APICID_AT_FIRST struct ap_apicid_st { u32 num; unsigned apicid[16]; /* 8 way dual core need 16 */ @@ -524,7 +518,7 @@ static void init_fidvid_bsp(unsigned bsp_apicid) struct fidvid_st fv; -#if SET_FIDVID_STORE_AP_APICID_AT_FIRST == 1 +#if CONFIG_SET_FIDVID_STORE_AP_APICID_AT_FIRST struct ap_apicid_st ap_apicidx; unsigned i; #endif @@ -551,16 +545,16 @@ static void init_fidvid_bsp(unsigned bsp_apicid) /* calculate the common max fid/vid that could be used for * all APs and BSP */ -#if SET_FIDVID_STORE_AP_APICID_AT_FIRST == 1 +#if CONFIG_SET_FIDVID_STORE_AP_APICID_AT_FIRST ap_apicidx.num = 0; - for_each_ap(bsp_apicid, SET_FIDVID_CORE0_ONLY, store_ap_apicid, &ap_apicidx); + for_each_ap(bsp_apicid, CONFIG_SET_FIDVID_CORE0_ONLY, store_ap_apicid, &ap_apicidx); for (i = 0; i < ap_apicidx.num; i++) { init_fidvid_bsp_stage1(ap_apicidx.apicid[i], &fv); } #else - for_each_ap(bsp_apicid, SET_FIDVID_CORE0_ONLY, init_fidvid_bsp_stage1, &fv); + for_each_ap(bsp_apicid, CONFIG_SET_FIDVID_CORE0_ONLY, init_fidvid_bsp_stage1, &fv); #endif #if 0 @@ -587,7 +581,7 @@ static void init_fidvid_bsp(unsigned bsp_apicid) #endif -#if SET_FIDVID_ONE_BY_ONE == 1 +#if CONFIG_SET_FIDVID_ONE_BY_ONE /* set BSP fid and vid */ print_debug_fv("bsp apicid=", bsp_apicid); fv.common_fidvid = set_fidvid(bsp_apicid, fv.common_fidvid, 1); @@ -601,15 +595,15 @@ static void init_fidvid_bsp(unsigned bsp_apicid) fv.common_fidvid &= 0xffff00; /* set state 2 allow is in init_fidvid_bsp_stage2 */ -#if SET_FIDVID_STORE_AP_APICID_AT_FIRST == 1 +#if CONFIG_SET_FIDVID_STORE_AP_APICID_AT_FIRST for (i = 0; i < ap_apicidx.num; i++) { init_fidvid_bsp_stage2(ap_apicidx.apicid[i], &fv); } #else - for_each_ap(bsp_apicid, SET_FIDVID_CORE0_ONLY, init_fidvid_bsp_stage2, &fv); + for_each_ap(bsp_apicid, CONFIG_SET_FIDVID_CORE0_ONLY, init_fidvid_bsp_stage2, &fv); #endif -#if SET_FIDVID_ONE_BY_ONE == 0 +#if !CONFIG_SET_FIDVID_ONE_BY_ONE /* set BSP fid and vid */ print_debug_fv("bsp apicid=", bsp_apicid); fv.common_fidvid = set_fidvid(bsp_apicid, fv.common_fidvid, 1); |