diff options
Diffstat (limited to 'src/northbridge/amd/amdk8/incoherent_ht.c')
| -rw-r--r-- | src/northbridge/amd/amdk8/incoherent_ht.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/northbridge/amd/amdk8/incoherent_ht.c b/src/northbridge/amd/amdk8/incoherent_ht.c index f57eb5bf37..ee1945a123 100644 --- a/src/northbridge/amd/amdk8/incoherent_ht.c +++ b/src/northbridge/amd/amdk8/incoherent_ht.c @@ -67,7 +67,7 @@ static void ht_collapse_previous_enumeration(uint8_t bus, unsigned offset_unitid device_t dev; //actually, only for one HT device HT chain, and unitid is 0 -#if CONFIG_HT_CHAIN_UNITID_BASE == 0 +#if !CONFIG_HT_CHAIN_UNITID_BASE if(offset_unitid) { return; } @@ -136,8 +136,8 @@ static uint16_t ht_read_freq_cap(device_t dev, uint8_t pos) /* AMD K8 Unsupported 1Ghz? */ if (id == (PCI_VENDOR_ID_AMD | (0x1100 << 16))) { - #if CONFIG_K8_HT_FREQ_1G_SUPPORT == 1 - #if CONFIG_K8_REV_F_SUPPORT == 0 + #if CONFIG_K8_HT_FREQ_1G_SUPPORT + #if !CONFIG_K8_REV_F_SUPPORT if (is_cpu_pre_e0()) { // only E0 later support 1GHz freq_cap &= ~(1 << HT_FREQ_1000Mhz); } @@ -149,7 +149,7 @@ static uint16_t ht_read_freq_cap(device_t dev, uint8_t pos) printk(BIOS_SPEW, "pos=0x%x, filtered freq_cap=0x%x\n", pos, freq_cap); -#if CONFIG_SOUTHBRIDGE_VIA_SUBTYPE_K8M890 == 1 +#if CONFIG_SOUTHBRIDGE_VIA_SUBTYPE_K8M890 freq_cap &= 0x3f; printk(BIOS_INFO, "Limiting HT to 800/600/400/200 MHz until K8M890 HT1000 is fixed.\n"); #endif @@ -539,7 +539,7 @@ static int optimize_link_read_pointers_chain(uint8_t ht_c_num) unsigned devn = 1; #if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20)) - #if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1 + #if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY if(i==0) // to check if it is sb ht chain #endif devn = CONFIG_HT_CHAIN_UNITID_BASE; @@ -671,7 +671,7 @@ static int ht_setup_chains(uint8_t ht_c_num) #if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20)) - #if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1 + #if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY if(i==0) // to check if it is sb ht chain #endif offset_unitid = 1; |