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Diffstat (limited to 'src/northbridge/amd/amdk8/incoherent_ht.c')
-rw-r--r--src/northbridge/amd/amdk8/incoherent_ht.c42
1 files changed, 21 insertions, 21 deletions
diff --git a/src/northbridge/amd/amdk8/incoherent_ht.c b/src/northbridge/amd/amdk8/incoherent_ht.c
index 2e68618100..6a85516211 100644
--- a/src/northbridge/amd/amdk8/incoherent_ht.c
+++ b/src/northbridge/amd/amdk8/incoherent_ht.c
@@ -26,7 +26,7 @@
static inline void print_linkn_in (const char *strval, uint8_t byteval)
{
- printk(BIOS_DEBUG, "%s%02x\r\n", strval, byteval);
+ printk(BIOS_DEBUG, "%s%02x\n", strval, byteval);
}
static uint8_t ht_lookup_capability(device_t dev, uint16_t val)
@@ -127,7 +127,7 @@ static uint16_t ht_read_freq_cap(device_t dev, uint8_t pos)
uint32_t id;
freq_cap = pci_read_config16(dev, pos);
- printk(BIOS_SPEW, "pos=0x%x, unfiltered freq_cap=0x%x\r\n", pos, freq_cap);
+ printk(BIOS_SPEW, "pos=0x%x, unfiltered freq_cap=0x%x\n", pos, freq_cap);
freq_cap &= ~(1 << HT_FREQ_VENDOR); /* Ignore Vendor HT frequencies */
id = pci_read_config32(dev, 0);
@@ -157,8 +157,8 @@ static uint16_t ht_read_freq_cap(device_t dev, uint8_t pos)
#endif
}
- printk(BIOS_SPEW, "pos=0x%x, filtered freq_cap=0x%x\r\n", pos, freq_cap);
- //printk(BIOS_SPEW, "capping to 800/600/400/200 MHz\r\n");
+ printk(BIOS_SPEW, "pos=0x%x, filtered freq_cap=0x%x\n", pos, freq_cap);
+ //printk(BIOS_SPEW, "capping to 800/600/400/200 MHz\n");
//freq_cap &= 0x3f;
return freq_cap;
}
@@ -220,14 +220,14 @@ static int ht_optimize_link(
int needs_reset;
/* Set link width and frequency */
- printk(BIOS_SPEW, "entering ht_optimize_link\r\n");
+ printk(BIOS_SPEW, "entering ht_optimize_link\n");
/* Initially assume everything is already optimized and I don't need a reset */
needs_reset = 0;
/* Get the frequency capabilities */
freq_cap1 = ht_read_freq_cap(dev1, pos1 + LINK_FREQ_CAP(offs1));
freq_cap2 = ht_read_freq_cap(dev2, pos2 + LINK_FREQ_CAP(offs2));
- printk(BIOS_SPEW, "freq_cap1=0x%x, freq_cap2=0x%x\r\n", freq_cap1, freq_cap2);
+ printk(BIOS_SPEW, "freq_cap1=0x%x, freq_cap2=0x%x\n", freq_cap1, freq_cap2);
/* Calculate the highest possible frequency */
freq = log2(freq_cap1 & freq_cap2);
@@ -236,11 +236,11 @@ static int ht_optimize_link(
old_freq = pci_read_config8(dev1, pos1 + LINK_FREQ(offs1));
old_freq &= 0x0f;
needs_reset |= old_freq != freq;
- printk(BIOS_SPEW, "dev1 old_freq=0x%x, freq=0x%x, needs_reset=0x%0x\r\n", old_freq, freq, needs_reset);
+ printk(BIOS_SPEW, "dev1 old_freq=0x%x, freq=0x%x, needs_reset=0x%0x\n", old_freq, freq, needs_reset);
old_freq = pci_read_config8(dev2, pos2 + LINK_FREQ(offs2));
old_freq &= 0x0f;
needs_reset |= old_freq != freq;
- printk(BIOS_SPEW, "dev2 old_freq=0x%x, freq=0x%x, needs_reset=0x%0x\r\n", old_freq, freq, needs_reset);
+ printk(BIOS_SPEW, "dev2 old_freq=0x%x, freq=0x%x, needs_reset=0x%0x\n", old_freq, freq, needs_reset);
/* Set the Calculated link frequency */
pci_write_config8(dev1, pos1 + LINK_FREQ(offs1), freq);
@@ -249,45 +249,45 @@ static int ht_optimize_link(
/* Get the width capabilities */
width_cap1 = ht_read_width_cap(dev1, pos1 + LINK_WIDTH(offs1));
width_cap2 = ht_read_width_cap(dev2, pos2 + LINK_WIDTH(offs2));
- printk(BIOS_SPEW, "width_cap1=0x%x, width_cap2=0x%x\r\n", width_cap1, width_cap2);
+ printk(BIOS_SPEW, "width_cap1=0x%x, width_cap2=0x%x\n", width_cap1, width_cap2);
/* Calculate dev1's input width */
ln_width1 = link_width_to_pow2[width_cap1 & 7];
ln_width2 = link_width_to_pow2[(width_cap2 >> 4) & 7];
- printk(BIOS_SPEW, "dev1 input ln_width1=0x%x, ln_width2=0x%x\r\n", ln_width1, ln_width2);
+ printk(BIOS_SPEW, "dev1 input ln_width1=0x%x, ln_width2=0x%x\n", ln_width1, ln_width2);
if (ln_width1 > ln_width2) {
ln_width1 = ln_width2;
}
width = pow2_to_link_width[ln_width1];
- printk(BIOS_SPEW, "dev1 input width=0x%x\r\n", width);
+ printk(BIOS_SPEW, "dev1 input width=0x%x\n", width);
/* Calculate dev1's output width */
ln_width1 = link_width_to_pow2[(width_cap1 >> 4) & 7];
ln_width2 = link_width_to_pow2[width_cap2 & 7];
- printk(BIOS_SPEW, "dev1 output ln_width1=0x%x, ln_width2=0x%x\r\n", ln_width1, ln_width2);
+ printk(BIOS_SPEW, "dev1 output ln_width1=0x%x, ln_width2=0x%x\n", ln_width1, ln_width2);
if (ln_width1 > ln_width2) {
ln_width1 = ln_width2;
}
width |= pow2_to_link_width[ln_width1] << 4;
- printk(BIOS_SPEW, "dev1 input|output width=0x%x\r\n", width);
+ printk(BIOS_SPEW, "dev1 input|output width=0x%x\n", width);
/* See if I am changing dev1's width */
old_width = pci_read_config8(dev1, pos1 + LINK_WIDTH(offs1) + 1);
old_width &= 0x77;
needs_reset |= old_width != width;
- printk(BIOS_SPEW, "old dev1 input|output width=0x%x\r\n", width);
+ printk(BIOS_SPEW, "old dev1 input|output width=0x%x\n", width);
/* Set dev1's widths */
pci_write_config8(dev1, pos1 + LINK_WIDTH(offs1) + 1, width);
/* Calculate dev2's width */
width = ((width & 0x70) >> 4) | ((width & 0x7) << 4);
- printk(BIOS_SPEW, "dev2 input|output width=0x%x\r\n", width);
+ printk(BIOS_SPEW, "dev2 input|output width=0x%x\n", width);
/* See if I am changing dev2's width */
old_width = pci_read_config8(dev2, pos2 + LINK_WIDTH(offs2) + 1);
old_width &= 0x77;
needs_reset |= old_width != width;
- printk(BIOS_SPEW, "old dev2 input|output width=0x%x\r\n", width);
+ printk(BIOS_SPEW, "old dev2 input|output width=0x%x\n", width);
/* Set dev2's widths */
pci_write_config8(dev2, pos2 + LINK_WIDTH(offs2) + 1, width);
@@ -371,7 +371,7 @@ static int ht_setup_chainx(device_t udev, uint8_t upos, uint8_t bus, unsigned of
print_err("udev="); print_err_hex32(udev);
print_err("\tupos="); print_err_hex32(upos);
print_err("\tuoffs="); print_err_hex32(uoffs);
- print_err("\tHT link capability not found\r\n");
+ print_err("\tHT link capability not found\n");
break;
}
@@ -852,16 +852,16 @@ static int optimize_link_incoherent_ht(struct sys_info *sysinfo)
unsigned link_pair_num = sysinfo->link_pair_num;
- printk(BIOS_SPEW, "entering optimize_link_incoherent_ht\r\n");
- printk(BIOS_SPEW, "sysinfo->link_pair_num=0x%x\r\n", link_pair_num);
+ printk(BIOS_SPEW, "entering optimize_link_incoherent_ht\n");
+ printk(BIOS_SPEW, "sysinfo->link_pair_num=0x%x\n", link_pair_num);
for(i=0; i< link_pair_num; i++) {
struct link_pair_st *link_pair= &sysinfo->link_pair[i];
reset_needed |= ht_optimize_link(link_pair->udev, link_pair->upos, link_pair->uoffs, link_pair->dev, link_pair->pos, link_pair->offs);
- printk(BIOS_SPEW, "after ht_optimize_link for link pair %d, reset_needed=0x%x\r\n", i, reset_needed);
+ printk(BIOS_SPEW, "after ht_optimize_link for link pair %d, reset_needed=0x%x\n", i, reset_needed);
}
reset_needed |= optimize_link_read_pointers_chain(sysinfo->ht_c_num);
- printk(BIOS_SPEW, "after optimize_link_read_pointers_chain, reset_needed=0x%x\r\n", reset_needed);
+ printk(BIOS_SPEW, "after optimize_link_read_pointers_chain, reset_needed=0x%x\n", reset_needed);
return reset_needed;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-13 02:53:04 +0000