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-rw-r--r--src/cpu/intel/common/common_init.c6
-rw-r--r--src/cpu/intel/fsp_model_406dx/bootblock.c8
-rw-r--r--src/cpu/intel/haswell/haswell_init.c3
-rw-r--r--src/cpu/intel/haswell/smmrelocate.c6
-rw-r--r--src/cpu/intel/microcode/microcode.c3
-rw-r--r--src/cpu/intel/model_1067x/model_1067x_init.c3
-rw-r--r--src/cpu/intel/model_106cx/model_106cx_init.c9
-rw-r--r--src/cpu/intel/model_6dx/model_6dx_init.c5
-rw-r--r--src/cpu/intel/model_6ex/model_6ex_init.c6
-rw-r--r--src/cpu/intel/model_6fx/model_6fx_init.c6
-rw-r--r--src/cpu/intel/slot_1/l2_cache.c53
-rw-r--r--src/cpu/intel/smm/gen1/smmrelocate.c9
12 files changed, 76 insertions, 41 deletions
diff --git a/src/cpu/intel/common/common_init.c b/src/cpu/intel/common/common_init.c
index da7b82651f..44a316b641 100644
--- a/src/cpu/intel/common/common_init.c
+++ b/src/cpu/intel/common/common_init.c
@@ -40,7 +40,8 @@ void set_vmx(void)
msr = rdmsr(IA32_FEATURE_CONTROL);
if (msr.lo & (1 << 0)) {
- printk(BIOS_ERR, "VMX is locked, so %s will do nothing\n", __func__);
+ printk(BIOS_ERR, "VMX is locked, so %s will do nothing\n",
+ __func__);
/* VMX locked. If we set it again we get an illegal
* instruction
*/
@@ -66,6 +67,7 @@ void set_vmx(void)
wrmsr(IA32_FEATURE_CONTROL, msr);
}
- printk(BIOS_DEBUG, "VMX status: %s, %s\n", enable ? "enabled" : "disabled",
+ printk(BIOS_DEBUG, "VMX status: %s, %s\n",
+ enable ? "enabled" : "disabled",
lock ? "locked" : "unlocked");
}
diff --git a/src/cpu/intel/fsp_model_406dx/bootblock.c b/src/cpu/intel/fsp_model_406dx/bootblock.c
index ee4cfac2de..a208ec9fbe 100644
--- a/src/cpu/intel/fsp_model_406dx/bootblock.c
+++ b/src/cpu/intel/fsp_model_406dx/bootblock.c
@@ -33,11 +33,13 @@ static void check_for_warm_reset(void)
{
/*
- * Check if INIT# is asserted by port 0xCF9 and whether RCBA has been set.
- * If either is true, then this is a warm reset so execute a Hard Reset
+ * Check if INIT# is asserted by port 0xCF9 and whether RCBA has been
+ * set. If either is true, then this is a warm reset so execute a
+ * Hard Reset
*/
if ((inb(0xcf9) == 0x04) ||
- (pci_io_read_config32(SOC_LPC_DEV, RCBA) & RCBA_ENABLE)) {
+ (pci_io_read_config32(SOC_LPC_DEV, RCBA)
+ & RCBA_ENABLE)) {
outb(0x00, 0xcf9);
outb(0x06, 0xcf9);
}
diff --git a/src/cpu/intel/haswell/haswell_init.c b/src/cpu/intel/haswell/haswell_init.c
index 0f6be3988f..e850fd1ae6 100644
--- a/src/cpu/intel/haswell/haswell_init.c
+++ b/src/cpu/intel/haswell/haswell_init.c
@@ -419,7 +419,8 @@ void set_power_limits(u8 power_limit_1_time)
u8 power_limit_1_val;
if (power_limit_1_time >= ARRAY_SIZE(power_limit_time_sec_to_msr))
- power_limit_1_time = ARRAY_SIZE(power_limit_time_sec_to_msr) - 1;
+ power_limit_1_time = ARRAY_SIZE(power_limit_time_sec_to_msr)
+ - 1;
if (!(msr.lo & PLATFORM_INFO_SET_TDP))
return;
diff --git a/src/cpu/intel/haswell/smmrelocate.c b/src/cpu/intel/haswell/smmrelocate.c
index e7a9ee1620..5c88dfa109 100644
--- a/src/cpu/intel/haswell/smmrelocate.c
+++ b/src/cpu/intel/haswell/smmrelocate.c
@@ -255,7 +255,8 @@ static void fill_in_relocation_params(struct device *dev,
/* SMRR has 32-bits of valid address aligned to 4KiB. */
params->smrr_base.lo = (params->smram_base & rmask) | MTRR_TYPE_WRBACK;
params->smrr_base.hi = 0;
- params->smrr_mask.lo = (~(tseg_size - 1) & rmask) | MTRR_PHYS_MASK_VALID;
+ params->smrr_mask.lo = (~(tseg_size - 1) & rmask)
+ | MTRR_PHYS_MASK_VALID;
params->smrr_mask.hi = 0;
/* The EMRR and UNCORE_EMRR are at IEDBASE + 2MiB */
@@ -266,7 +267,8 @@ static void fill_in_relocation_params(struct device *dev,
* on the number of physical address bits supported. */
params->emrr_base.lo = emrr_base | MTRR_TYPE_WRBACK;
params->emrr_base.hi = 0;
- params->emrr_mask.lo = (~(emrr_size - 1) & rmask) | MTRR_PHYS_MASK_VALID;
+ params->emrr_mask.lo = (~(emrr_size - 1) & rmask)
+ | MTRR_PHYS_MASK_VALID;
params->emrr_mask.hi = (1 << (phys_bits - 32)) - 1;
/* UNCORE_EMRR has 39 bits of valid address aligned to 4KiB. */
diff --git a/src/cpu/intel/microcode/microcode.c b/src/cpu/intel/microcode/microcode.c
index 1ab3027244..59c3b8ab2f 100644
--- a/src/cpu/intel/microcode/microcode.c
+++ b/src/cpu/intel/microcode/microcode.c
@@ -209,7 +209,8 @@ void intel_update_microcode_from_cbfs(void)
}
#if ENV_RAMSTAGE
-__attribute__((weak)) int soc_skip_ucode_update(u32 currrent_patch_id, u32 new_patch_id)
+__attribute__((weak)) int soc_skip_ucode_update(u32 currrent_patch_id,
+ u32 new_patch_id)
{
return 0;
}
diff --git a/src/cpu/intel/model_1067x/model_1067x_init.c b/src/cpu/intel/model_1067x/model_1067x_init.c
index 9b7536de57..01cb45d28c 100644
--- a/src/cpu/intel/model_1067x/model_1067x_init.c
+++ b/src/cpu/intel/model_1067x/model_1067x_init.c
@@ -83,7 +83,8 @@ static void configure_c_states(const int quad)
/* Set Processor MWAIT IO BASE */
msr.hi = 0;
- msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff) << 16);
+ msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff)
+ << 16);
wrmsr(MSR_PMG_IO_BASE_ADDR, msr);
/* Set IO Capture Address */
diff --git a/src/cpu/intel/model_106cx/model_106cx_init.c b/src/cpu/intel/model_106cx/model_106cx_init.c
index d9ce736787..b07fd0b79b 100644
--- a/src/cpu/intel/model_106cx/model_106cx_init.c
+++ b/src/cpu/intel/model_106cx/model_106cx_init.c
@@ -34,7 +34,8 @@ static void configure_c_states(void)
msr = rdmsr(MSR_PMG_CST_CONFIG_CONTROL);
msr.lo |= (1 << 15); // Lock configuration
- msr.lo |= (1 << 10); // redirect IO-based CState transition requests to MWAIT
+ msr.lo |= (1 << 10); // redirect IO-based CState transition requests to
+ // MWAIT
msr.lo &= ~(1 << 9); // Issue a single stop grant cycle upon stpclk
msr.lo &= ~7; msr.lo |= HIGHEST_CLEVEL; // support at most C3
// TODO Do we want Deep C4 and Dynamic L2 shrinking?
@@ -43,13 +44,15 @@ static void configure_c_states(void)
/* Set Processor MWAIT IO BASE (P_BLK) */
msr.hi = 0;
// TODO Do we want PM1_BASE? Needs SMM?
- //msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff) << 16);
+ //msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff)
+ // << 16);
msr.lo = ((PMB0_BASE + 4) & 0xffff);
wrmsr(MSR_PMG_IO_BASE_ADDR, msr);
/* set C_LVL controls */
msr.hi = 0;
- msr.lo = (PMB0_BASE + 4) | ((HIGHEST_CLEVEL - 2) << 16); // -2 because LVL0+1 aren't counted
+ // -2 because LVL0+1 aren't counted
+ msr.lo = (PMB0_BASE + 4) | ((HIGHEST_CLEVEL - 2) << 16);
wrmsr(MSR_PMG_IO_CAPTURE_ADDR, msr);
}
diff --git a/src/cpu/intel/model_6dx/model_6dx_init.c b/src/cpu/intel/model_6dx/model_6dx_init.c
index a18b00c90b..0a5191410a 100644
--- a/src/cpu/intel/model_6dx/model_6dx_init.c
+++ b/src/cpu/intel/model_6dx/model_6dx_init.c
@@ -40,8 +40,9 @@ static struct device_operations cpu_dev_ops = {
};
static struct cpu_device_id cpu_table[] = {
- { X86_VENDOR_INTEL, 0x06D0 }, /* Pentium M on 90nm with 2MiB of L2 cache */
- { X86_VENDOR_INTEL, 0x06D6 }, /* Pentium M on 90nm with 2MiB of L2 cache */
+ /* Pentium M on 90nm with 2MiB of L2 cache */
+ { X86_VENDOR_INTEL, 0x06D0 },
+ { X86_VENDOR_INTEL, 0x06D6 },
{ 0, 0 },
};
diff --git a/src/cpu/intel/model_6ex/model_6ex_init.c b/src/cpu/intel/model_6ex/model_6ex_init.c
index 8381c70108..ff9284fc5f 100644
--- a/src/cpu/intel/model_6ex/model_6ex_init.c
+++ b/src/cpu/intel/model_6ex/model_6ex_init.c
@@ -47,12 +47,14 @@ static void configure_c_states(void)
/* Set Processor MWAIT IO BASE (P_BLK) */
msr.hi = 0;
- msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff) << 16);
+ msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff)
+ << 16);
wrmsr(MSR_PMG_IO_BASE_ADDR, msr);
/* Set C_LVL controls and IO Capture Address */
msr.hi = 0;
- msr.lo = (PMB0_BASE + 4) | ((HIGHEST_CLEVEL - 2) << 16); // -2 because LVL0+1 aren't counted
+ // -2 because LVL0+1 aren't counted
+ msr.lo = (PMB0_BASE + 4) | ((HIGHEST_CLEVEL - 2) << 16);
wrmsr(MSR_PMG_IO_CAPTURE_ADDR, msr);
}
diff --git a/src/cpu/intel/model_6fx/model_6fx_init.c b/src/cpu/intel/model_6fx/model_6fx_init.c
index 4c13f12cb1..2a04a4e122 100644
--- a/src/cpu/intel/model_6fx/model_6fx_init.c
+++ b/src/cpu/intel/model_6fx/model_6fx_init.c
@@ -48,12 +48,14 @@ static void configure_c_states(void)
/* Set Processor MWAIT IO BASE (P_BLK) */
msr.hi = 0;
- msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff) << 16);
+ msr.lo = ((PMB0_BASE + 4) & 0xffff) | (((PMB1_BASE + 9) & 0xffff)
+ << 16);
wrmsr(MSR_PMG_IO_BASE_ADDR, msr);
/* Set C_LVL controls and IO Capture Address */
msr.hi = 0;
- msr.lo = (PMB0_BASE + 4) | ((HIGHEST_CLEVEL - 2) << 16); // -2 because LVL0+1 aren't counted
+ // -2 because LVL0+1 aren't counted
+ msr.lo = (PMB0_BASE + 4) | ((HIGHEST_CLEVEL - 2) << 16);
wrmsr(MSR_PMG_IO_CAPTURE_ADDR, msr);
}
diff --git a/src/cpu/intel/slot_1/l2_cache.c b/src/cpu/intel/slot_1/l2_cache.c
index b7b9719747..05eaeb300b 100644
--- a/src/cpu/intel/slot_1/l2_cache.c
+++ b/src/cpu/intel/slot_1/l2_cache.c
@@ -169,7 +169,8 @@ int calculate_l2_latency(void)
msr = rdmsr(EBL_CR_POWERON);
/* Get clock multiplier and FSB frequency.
* Multiplier is in [25:22].
- * FSB is in [19:18] in Katmai, [19] in Deschutes ([18] is zero for them).
+ * FSB is in [19:18] in Katmai, [19] in Deschutes ([18] is zero
+ * for them).
*/
eax = msr.lo >> 18;
if (signature == 0x650) {
@@ -185,7 +186,9 @@ int calculate_l2_latency(void)
for (le = latency_table; le->key != eax; le++) {
/* Fail if we get to the end of the table */
if (le->key == 0xff) {
- printk(BIOS_DEBUG, "Could not find key %02x in latency table\n", eax);
+ printk(BIOS_DEBUG,
+ "Could not find key %02x in latency table\n",
+ eax);
return -1;
}
}
@@ -281,7 +284,8 @@ int write_l2(u32 address, u32 data)
} else
v2 &= 0x7;
- /* This write has to be replicated to a number of places. Not sure what. */
+ /* This write has to be replicated to a number of places. Not sure what.
+ */
for (i = 0; i < v2; i++) {
@@ -339,7 +343,8 @@ int test_l2_address_alias(u32 address1, u32 address2,
/* Calculates the L2 cache size.
*
* Reference: Intel(R) 64 and IA-32 Architectures Software Developer's Manual
- * Volume 3B: System Programming Guide, Part 2, Intel pub. 253669, pg. B-172.
+ * Volume 3B: System Programming Guide, Part 2, Intel pub. 253669,
+ * pg. B-172.
*
*/
int calculate_l2_cache_size(void)
@@ -357,8 +362,9 @@ int calculate_l2_cache_size(void)
bblcr3 = msr.lo & ~BBLCR3_L2_SIZE;
/*
* Successively write in all the possible cache size per bank
- * into BBL_CR_CTL3[17:13], starting from 256KB (00001) to 4MB (10000),
- * and read the last value written and accepted by the cache.
+ * into BBL_CR_CTL3[17:13], starting from 256KB (00001) to 4MB
+ * (10000), and read the last value written and accepted by the
+ * cache.
*
* No idea why these bits are writable at all.
*/
@@ -386,8 +392,9 @@ int calculate_l2_cache_size(void)
printk(BIOS_DEBUG, "Maximum cache mask is %x\n", cache_setting);
- /* For now, BBL_CR_CTL3 has the highest cache "size" that register
- * will accept. Now we'll ping the cache and see where it wraps.
+ /* For now, BBL_CR_CTL3 has the highest cache "size" that
+ * register will accept. Now we'll ping the cache and see where
+ * it wraps.
*/
/* Write aaaaaaaa:aaaaaaaa to address 0 in the l2 cache.
@@ -493,7 +500,8 @@ int calculate_l2_cache_size(void)
return 0;
}
-// L2 physical address range can be found from L2 control register 3, bits [2:0].
+// L2 physical address range can be found from L2 control register 3,
+// bits [2:0].
int calculate_l2_physical_address_range(void)
{
int r0, r3;
@@ -512,7 +520,8 @@ int calculate_l2_physical_address_range(void)
else
r3 &= 0x7;
- printk(BIOS_DEBUG, "L2 Physical Address Range is %dM\n", (1 << r3) * 512);
+ printk(BIOS_DEBUG, "L2 Physical Address Range is %dM\n",
+ (1 << r3) * 512);
/* Shift into [22:20] to be saved into BBL_CR_CTL3. */
r3 = r3 << 20;
@@ -659,8 +668,9 @@ int p6_configure_l2_cache(void)
bblctl3.lo = eax;
wrmsr(BBL_CR_CTL3, bblctl3);
- /* Write BBL_CR_CTL3[27:26] (reserved??) to bits [1:0] of L2 register 4.
- * Apparently all other bits must be preserved, hence these code.
+ /* Write BBL_CR_CTL3[27:26] (reserved??) to bits [1:0] of L2
+ * register 4. Apparently all other bits must be preserved,
+ * hence these code.
*/
v = (calc_eax >> 26) & 0x3;
@@ -685,7 +695,8 @@ int p6_configure_l2_cache(void)
/* Read L2 register 0 */
v = read_l2(0);
- /* If L2(0)[5] set (and can be read properly), enable CRTN and address parity
+ /* If L2(0)[5] set (and can be read properly), enable CRTN and address
+ * parity
*/
if (v >= 0 && (v & 0x20)) {
bblctl3 = rdmsr(BBL_CR_CTL3);
@@ -700,7 +711,8 @@ int p6_configure_l2_cache(void)
set_l2_ecc();
if (calculate_l2_physical_address_range() != 0) {
- printk(BIOS_ERR, "Failed to calculate L2 physical address range");
+ printk(BIOS_ERR,
+ "Failed to calculate L2 physical address range");
goto bad;
}
@@ -738,9 +750,10 @@ int p6_configure_l2_cache(void)
/* Update each way */
- /* We're supposed to get L2 associativity from BBL_CR_CTL3[10:9].
- * But this code only applies to certain members of the P6 processor family
- * and since all P6 processors have 4-way L2 cache, we can safely assume
+ /* We're supposed to get L2 associativity from
+ * BBL_CR_CTL3[10:9]. But this code only applies to certain
+ * members of the P6 processor family and since all P6
+ * processors have 4-way L2 cache, we can safely assume
* 4 way for all cache operations.
*/
@@ -748,8 +761,10 @@ int p6_configure_l2_cache(void)
/* Send Tag Write w/Data Write (TWW) to L2 controller
* MESI = Invalid
*/
- if (signal_l2(cache_size, 0, 0, v, L2CMD_TWW | L2CMD_MESI_I) != 0) {
- printk(BIOS_ERR, "Failed on signal_l2(%x, %x)\n",
+ if (signal_l2(cache_size, 0, 0, v, L2CMD_TWW
+ | L2CMD_MESI_I) != 0) {
+ printk(BIOS_ERR,
+ "Failed on signal_l2(%x, %x)\n",
cache_size, v);
goto bad;
}
diff --git a/src/cpu/intel/smm/gen1/smmrelocate.c b/src/cpu/intel/smm/gen1/smmrelocate.c
index c3596d29a7..1da7a4ba5d 100644
--- a/src/cpu/intel/smm/gen1/smmrelocate.c
+++ b/src/cpu/intel/smm/gen1/smmrelocate.c
@@ -133,7 +133,8 @@ static void fill_in_relocation_params(struct smm_relocation_params *params)
/* SMRR has 32-bits of valid address aligned to 4KiB. */
params->smrr_base.lo = (params->smram_base & rmask) | MTRR_TYPE_WRBACK;
params->smrr_base.hi = 0;
- params->smrr_mask.lo = (~(tseg_size - 1) & rmask) | MTRR_PHYS_MASK_VALID;
+ params->smrr_mask.lo = (~(tseg_size - 1) & rmask)
+ | MTRR_PHYS_MASK_VALID;
params->smrr_mask.hi = 0;
}
@@ -226,12 +227,14 @@ static int cpu_smm_setup(void)
num_cpus, CONFIG_MAX_CPUS);
}
- if (install_relocation_handler(apic_id_map, num_cpus, &smm_reloc_params)) {
+ if (install_relocation_handler(apic_id_map, num_cpus,
+ &smm_reloc_params)) {
printk(BIOS_CRIT, "SMM Relocation handler install failed.\n");
return -1;
}
- if (install_permanent_handler(apic_id_map, num_cpus, &smm_reloc_params)) {
+ if (install_permanent_handler(apic_id_map, num_cpus,
+ &smm_reloc_params)) {
printk(BIOS_CRIT, "SMM Permanent handler install failed.\n");
return -1;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 08:31:46 +0000