Kyösti Mälkki (kyosti.malkki@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3859
-gerrit
commit ac2940a4b3fc7097184e7af95a0dd9adcc75dc07 Author: Kyösti Mälkki kyosti.malkki@gmail.com Date: Mon Aug 12 16:11:34 2013 +0300
usbdebug: Add logging level to debugging
Increase existing level from DEBUG to INFO.
Change-Id: Ic5934aec449f921af96dd3a6524f7275f8de1304 Signed-off-by: Kyösti Mälkki kyosti.malkki@gmail.com --- src/lib/usbdebug.c | 44 ++++++++++++++++++++++---------------------- 1 file changed, 22 insertions(+), 22 deletions(-)
diff --git a/src/lib/usbdebug.c b/src/lib/usbdebug.c index 9e6fcac..4cd2987 100644 --- a/src/lib/usbdebug.c +++ b/src/lib/usbdebug.c @@ -58,9 +58,9 @@ struct ehci_debug_info { };
#if CONFIG_DEBUG_USBDEBUG -# define dbgp_printk(fmt_arg...) printk(BIOS_DEBUG, fmt_arg) +# define dprintk(LEVEL, args...) printk(LEVEL, args) #else -# define dbgp_printk(fmt_arg...) do {} while(0) +# define dprintk(LEVEL, args...) do {} while(0) #endif
#define USB_DEBUG_DEVNUM 127 @@ -427,13 +427,13 @@ try_next_port: debug_port = HCS_DEBUG_PORT(hcs_params); n_ports = HCS_N_PORTS(hcs_params);
- dbgp_printk("ehci_bar: 0x%x\n", ehci_bar); - dbgp_printk("debug_port: %d\n", debug_port); - dbgp_printk("n_ports: %d\n", n_ports); + dprintk(BIOS_INFO, "ehci_bar: 0x%x\n", ehci_bar); + dprintk(BIOS_INFO, "debug_port: %d\n", debug_port); + dprintk(BIOS_INFO, "n_ports: %d\n", n_ports);
for (i = 1; i <= n_ports; i++) { portsc = read32((unsigned long)&ehci_regs->port_status[i-1]); - dbgp_printk("PORTSC #%d: %08x\n", i, portsc); + dprintk(BIOS_INFO, "PORTSC #%d: %08x\n", i, portsc); }
if(port_map_tried && (new_debug_port != debug_port)) { @@ -455,11 +455,11 @@ try_next_port: } while ((cmd & CMD_RESET) && (--loop > 0));
if(!loop) { - dbgp_printk("Could not reset EHCI controller.\n"); + dprintk(BIOS_INFO, "Could not reset EHCI controller.\n"); // on some systems it works without succeeding here. // return -2; } else { - dbgp_printk("EHCI controller reset successfully.\n"); + dprintk(BIOS_INFO, "EHCI controller reset successfully.\n"); }
/* Claim ownership, but do not enable yet */ @@ -485,18 +485,18 @@ try_next_port: } while ((status & STS_HALT) && (--loop > 0));
if(!loop) { - dbgp_printk("EHCI could not be started.\n"); + dprintk(BIOS_INFO, "EHCI could not be started.\n"); return -3; } - dbgp_printk("EHCI started.\n"); + dprintk(BIOS_INFO, "EHCI started.\n");
/* Wait for a device to show up in the debug port */ ret = ehci_wait_for_port(ehci_regs, debug_port); if (ret < 0) { - dbgp_printk("No device found in debug port %d\n", debug_port); + dprintk(BIOS_INFO, "No device found in debug port %d\n", debug_port); goto next_debug_port; } - dbgp_printk("EHCI done waiting for port.\n"); + dprintk(BIOS_INFO, "EHCI done waiting for port.\n");
/* Enable the debug port */ ctrl = read32((unsigned long)&ehci_debug->control); @@ -504,12 +504,12 @@ try_next_port: write32((unsigned long)&ehci_debug->control, ctrl); ctrl = read32((unsigned long)&ehci_debug->control); if ((ctrl & DBGP_CLAIM) != DBGP_CLAIM) { - dbgp_printk("No device in EHCI debug port.\n"); + dprintk(BIOS_INFO, "No device in EHCI debug port.\n"); write32((unsigned long)&ehci_debug->control, ctrl & ~DBGP_CLAIM); ret = -4; goto err; } - dbgp_printk("EHCI debug port enabled.\n"); + dprintk(BIOS_INFO, "EHCI debug port enabled.\n");
/* Completely transfer the debug device to the debug controller */ portsc = read32((unsigned long)&ehci_regs->port_status[debug_port - 1]); @@ -528,12 +528,12 @@ try_next_port: break; } if (devnum > 127) { - dbgp_printk("Could not find attached debug device.\n"); + dprintk(BIOS_INFO, "Could not find attached debug device.\n"); ret = -5; goto err; } if (ret < 0) { - dbgp_printk("Attached device is not a debug device.\n"); + dprintk(BIOS_INFO, "Attached device is not a debug device.\n"); ret = -6; goto err; } @@ -544,13 +544,13 @@ try_next_port: USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE, USB_REQ_SET_ADDRESS, USB_DEBUG_DEVNUM, 0, NULL, 0); if (ret < 0) { - dbgp_printk("Could not move attached device to %d.\n", + dprintk(BIOS_INFO, "Could not move attached device to %d.\n", USB_DEBUG_DEVNUM); ret = -7; goto err; } devnum = USB_DEBUG_DEVNUM; - dbgp_printk("EHCI debug device renamed to 127.\n"); + dprintk(BIOS_INFO, "EHCI debug device renamed to 127.\n"); }
/* Enable the debug interface */ @@ -558,20 +558,20 @@ try_next_port: USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE, USB_REQ_SET_FEATURE, USB_DEVICE_DEBUG_MODE, 0, NULL, 0); if (ret < 0) { - dbgp_printk("Could not enable EHCI debug device.\n"); + dprintk(BIOS_INFO, "Could not enable EHCI debug device.\n"); ret = -8; goto err; } - dbgp_printk("EHCI debug interface enabled.\n"); + dprintk(BIOS_INFO, "EHCI debug interface enabled.\n");
/* Perform a small write to get the even/odd data state in sync */ ret = dbgp_bulk_write(ehci_debug, USB_DEBUG_DEVNUM, dbgp_desc.bDebugOutEndpoint, "USB\r\n",5); if (ret < 0) { - dbgp_printk("dbgp_bulk_write failed: %d\n", ret); + dprintk(BIOS_INFO, "dbgp_bulk_write failed: %d\n", ret); ret = -9; goto err; } - dbgp_printk("Test write done\n"); + dprintk(BIOS_INFO, "Test write done\n");
info->ehci_caps = ehci_caps; info->ehci_regs = ehci_regs;