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Add option to disable debug output of DSL drivers signed of by Ithamar R. Adema

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SVN-Revision: 20270
This commit is contained in:
John Crispin 2010-03-18 13:02:29 +00:00
parent d47b3b56e6
commit 4fcee4628c
3 changed files with 299 additions and 2 deletions
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5
package/ifxmips-dsl-api/Config.in
View File

@ -16,3 +16,8 @@ config IFXMIPS_ANNEX_B
Annex-B
endchoice
config IFXMIPS_DSL_DEBUG
bool "ifxmips-dsl debugging"
help
Say Y, if you need ifxmips-dsl to display debug messages.

9
package/ifxmips-dsl-api/Makefile
View File

@ -81,8 +81,6 @@ CONFIGURE_ARGS += --enable-kernel-include="$(LINUX_DIR)/include" \
--with-channels-per-line="$(IFX_DSL_CHANNELS_PER_LINE)" \
--enable-danube \
--enable-add-drv-cflags="-DMODULE" \
--enable-debug=yes \
--enable-debug-prints=yes \
--disable-dsl-delt-static \
--disable-adsl-led \
--enable-dsl-ceoc \
@ -103,6 +101,13 @@ CONFIGURE_ARGS += --enable-kernel-include="$(LINUX_DIR)/include" \
EXTRA_CFLAGS = -fno-pic -mno-abicalls -mlong-calls -G 0
ifeq ($(CONFIG_IFXMIPS_DSL_DEBUG),y)
CONFIGURE_ARGS += \
--enable-debug=yes \
--enable-debug-prints=yes
EXTRA_CFLAGS += -DDEBUG
endif
define Build/Prepare
$(PKG_UNPACK)
$(INSTALL_DIR) $(PKG_BUILD_DIR)/src/mei/

287
package/ifxmips-dsl-api/patches/400-debug-output.patch Normal file
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@ -0,0 +1,287 @@
--- drv_dsl_cpe_api-3.24.4.4.orig/src/mei/ifxmips_mei.c 2010-03-14 02:59:49.000000000 +0100
+++ drv_dsl_cpe_api-3.24.4.4/src/mei//ifxmips_mei.c 2010-03-14 03:02:13.000000000 +0100
@@ -78,8 +78,8 @@
#define ifxmips_w32(val, reg) __raw_writel(val, reg)
#define ifxmips_w32_mask(clear, set, reg) ifxmips_w32((ifxmips_r32(reg) & ~clear) | set, reg)
*/
-#define IFX_MEI_EMSG(fmt, args...) printk(KERN_ERR "[%s %d]: " fmt,__FUNCTION__, __LINE__, ## args)
-#define IFX_MEI_DMSG(fmt, args...) printk(KERN_INFO "[%s %d]: " fmt,__FUNCTION__, __LINE__, ## args)
+#define IFX_MEI_EMSG(fmt, args...) pr_err("[%s %d]: " fmt,__FUNCTION__, __LINE__, ## args)
+#define IFX_MEI_DMSG(fmt, args...) pr_debug("[%s %d]: " fmt,__FUNCTION__, __LINE__, ## args)
#ifdef CONFIG_IFXMIPS_MEI_FW_LOOPBACK
//#define DFE_MEM_TEST
@@ -1300,7 +1300,7 @@ IFX_MEI_RunAdslModem (DSL_DEV_Device_t *
IFX_MEI_EMSG (">>> malloc fail for codeswap buff!!! <<<\n");
return DSL_DEV_MEI_ERR_FAILURE;
}
- printk("allocate %dKB swap buff memory at: 0x%p\n", ksize(mei_arc_swap_buff)/1024, mei_arc_swap_buff);
+ IFX_MEI_DMSG("allocate %dKB swap buff memory at: 0x%p\n", ksize(mei_arc_swap_buff)/1024, mei_arc_swap_buff);
}
DSL_DEV_PRIVATE(pDev)->img_hdr =
@@ -1475,7 +1475,7 @@ IFX_MEI_DFEMemoryFree (DSL_DEV_Device_t
}
if(mei_arc_swap_buff != NULL){
- printk("free %dKB swap buff memory at: 0x%p\n", ksize(mei_arc_swap_buff)/1024, mei_arc_swap_buff);
+ IFX_MEI_DMSG("free %dKB swap buff memory at: 0x%p\n", ksize(mei_arc_swap_buff)/1024, mei_arc_swap_buff);
kfree(mei_arc_swap_buff);
mei_arc_swap_buff=NULL;
}
@@ -1495,7 +1495,7 @@ IFX_MEI_DFEMemoryAlloc (DSL_DEV_Device_t
// DSL_DEV_PRIVATE(pDev)->adsl_mem_info;
int allocate_size = SDRAM_SEGMENT_SIZE;
- printk(KERN_INFO "[%s %d]: image_size = %ld\n", __func__, __LINE__, size);
+ IFX_MEI_DMSG("image_size = %ld\n", size);
// Alloc Swap Pages
for (idx = 0; size > 0 && idx < MAX_BAR_REGISTERS; idx++) {
// skip bar15 for XDATA usage.
@@ -1595,7 +1595,7 @@ DSL_BSP_FWDownload (DSL_DEV_Device_t * p
ssize_t retval = -ENOMEM;
int idx = 0;
- printk("\n%s\n", __func__);
+ IFX_MEI_DMSG("\n");
if (*loff == 0) {
if (size < sizeof (img_hdr_tmp)) {
@@ -1647,7 +1647,7 @@ DSL_BSP_FWDownload (DSL_DEV_Device_t * p
goto error;
}
adsl_mem_info[XDATA_REGISTER].type = FREE_RELOAD;
- printk(KERN_INFO "[%s %d] -> IFX_MEI_BarUpdate()\n", __func__, __LINE__);
+ IFX_MEI_DMSG("-> IFX_MEI_BarUpdate()\n");
IFX_MEI_BarUpdate (pDev, (DSL_DEV_PRIVATE(pDev)->nBar));
}
else if (DSL_DEV_PRIVATE(pDev)-> image_size == 0) {
@@ -1926,7 +1926,7 @@ static void
WriteMbox (u32 * mboxarray, u32 size)
{
IFX_MEI_DebugWrite (&dsl_devices[0], IMBOX_BASE, mboxarray, size);
- printk ("write to %X\n", IMBOX_BASE);
+ IFX_MEI_DMSG("write to %X\n", IMBOX_BASE);
IFX_MEI_LongWordWriteOffset (&dsl_devices[0], (u32) ME_ME2ARC_INT, MEI_TO_ARC_MSGAV);
}
@@ -1935,7 +1935,7 @@ static void
ReadMbox (u32 * mboxarray, u32 size)
{
IFX_MEI_DebugRead (&dsl_devices[0], OMBOX_BASE, mboxarray, size);
- printk ("read from %X\n", OMBOX_BASE);
+ IFX_MEI_DMSG("read from %X\n", OMBOX_BASE);
}
static void
@@ -1965,7 +1965,7 @@ arc_code_page_download (uint32_t arc_cod
{
int count;
- printk ("try to download pages,size=%d\n", arc_code_length);
+ IFX_MEI_DMSG("try to download pages,size=%d\n", arc_code_length);
IFX_MEI_ControlModeSet (&dsl_devices[0], MEI_MASTER_MODE);
IFX_MEI_HaltArc (&dsl_devices[0]);
IFX_MEI_LongWordWriteOffset (&dsl_devices[0], (u32) ME_DX_AD, 0);
@@ -2004,21 +2004,21 @@ dfe_loopback_irq_handler (DSL_DEV_Device
memset (&rd_mbox[0], 0, 10 * 4);
ReadMbox (&rd_mbox[0], 6);
if (rd_mbox[0] == 0x0) {
- printk ("Get ARC_ACK\n");
+ FX_MEI_DMSG("Get ARC_ACK\n");
got_int = 1;
}
else if (rd_mbox[0] == 0x5) {
- printk ("Get ARC_BUSY\n");
+ IFX_MEI_DMSG("Get ARC_BUSY\n");
got_int = 2;
}
else if (rd_mbox[0] == 0x3) {
- printk ("Get ARC_EDONE\n");
+ IFX_MEI_DMSG("Get ARC_EDONE\n");
if (rd_mbox[1] == 0x0) {
got_int = 3;
- printk ("Get E_MEMTEST\n");
+ IFX_MEI_DMSG("Get E_MEMTEST\n");
if (rd_mbox[2] != 0x1) {
got_int = 4;
- printk ("Get Result %X\n", rd_mbox[2]);
+ IFX_MEI_DMSG("Get Result %X\n", rd_mbox[2]);
}
}
}
@@ -2036,21 +2036,21 @@ wait_mem_test_result (void)
uint32_t mbox[5];
mbox[0] = 0;
- printk ("Waiting Starting\n");
+ IFX_MEI_DMSG("Waiting Starting\n");
while (mbox[0] == 0) {
ReadMbox (&mbox[0], 5);
}
- printk ("Try to get mem test result.\n");
+ IFX_MEI_DMSG("Try to get mem test result.\n");
ReadMbox (&mbox[0], 5);
if (mbox[0] == 0xA) {
- printk ("Success.\n");
+ IFX_MEI_DMSG("Success.\n");
}
else if (mbox[0] == 0xA) {
- printk ("Fail,address %X,except data %X,receive data %X\n",
+ IFX_MEI_EMSG("Fail,address %X,except data %X,receive data %X\n",
mbox[1], mbox[2], mbox[3]);
}
else {
- printk ("Fail\n");
+ IFX_MEI_EMSG("Fail\n");
}
}
@@ -2066,7 +2066,7 @@ arc_ping_testing (DSL_DEV_Device_t *pDev
rd_mbox[i] = 0;
}
- printk ("send ping msg\n");
+ FX_MEI_DMSG("send ping msg\n");
wr_mbox[0] = MEI_PING;
WriteMbox (&wr_mbox[0], 10);
@@ -2074,7 +2074,7 @@ arc_ping_testing (DSL_DEV_Device_t *pDev
MEI_WAIT (100);
}
- printk ("send start event\n");
+ IFX_MEI_DMSG("send start event\n");
got_int = 0;
wr_mbox[0] = 0x4;
@@ -2093,14 +2093,14 @@ arc_ping_testing (DSL_DEV_Device_t *pDev
IFX_MEI_LongWordWriteOffset (&dsl_devices[0],
(u32) ME_ME2ARC_INT,
MEI_TO_ARC_MSGAV);
- printk ("sleeping\n");
+ IFX_MEI_DMSG("sleeping\n");
while (1) {
if (got_int > 0) {
if (got_int > 3)
- printk ("got_int >>>> 3\n");
+ IFX_MEI_DMSG("got_int >>>> 3\n");
else
- printk ("got int = %d\n", got_int);
+ IFX_MEI_DMSG("got int = %d\n", got_int);
got_int = 0;
//schedule();
DSL_ENABLE_IRQ (pDev->nIrq[IFX_DFEIR]);
@@ -2151,7 +2151,7 @@ DFE_Loopback_Test (void)
DSL_DEV_PRIVATE(pDev)->adsl_mem_info[idx].type = FREE_RELOAD;
IFX_MEI_WRITE_REGISTER_L ((((uint32_t) DSL_DEV_PRIVATE(pDev)->adsl_mem_info[idx].address) & 0x0fffffff),
IFXMIPS_MEI_BASE_ADDR + ME_XMEM_BAR_BASE + idx * 4);
- printk ("bar%d(%X)=%X\n", idx,
+ IFX_MEI_DMSG("bar%d(%X)=%X\n", idx,
IFXMIPS_MEI_BASE_ADDR + ME_XMEM_BAR_BASE +
idx * 4, (((uint32_t)
((ifx_mei_device_private_t *)
@@ -2168,20 +2168,20 @@ DFE_Loopback_Test (void)
return DSL_DEV_MEI_ERR_FAILURE;
}
//WriteARCreg(AUX_IC_CTRL,2);
- printk(KERN_INFO "[%s %s %d]: Setting MEI_MASTER_MODE..\n", __FILE__, __func__, __LINE__);
+ IFX_MEI_DMSG("Setting MEI_MASTER_MODE..\n");
IFX_MEI_ControlModeSet (pDev, MEI_MASTER_MODE);
#define AUX_IC_CTRL 0x11
_IFX_MEI_DBGLongWordWrite (pDev, MEI_DEBUG_DEC_AUX_MASK,
AUX_IC_CTRL, 2);
- printk(KERN_INFO "[%s %s %d]: Setting JTAG_MASTER_MODE..\n", __FILE__, __func__, __LINE__);
+ IFX_MEI_DMSG("Setting JTAG_MASTER_MODE..\n");
IFX_MEI_ControlModeSet (pDev, JTAG_MASTER_MODE);
- printk(KERN_INFO "[%s %s %d]: Halting ARC...\n", __FILE__, __func__, __LINE__);
+ IFX_MEI_DMSG("Halting ARC...\n");
IFX_MEI_HaltArc (&dsl_devices[0]);
#ifdef DFE_PING_TEST
- printk ("ping test image size=%d\n", sizeof (arc_ahb_access_code));
+ IFX_MEI_DMSG("ping test image size=%d\n", sizeof (arc_ahb_access_code));
memcpy ((u8 *) (DSL_DEV_PRIVATE(pDev)->
adsl_mem_info[0].address + 0x1004),
&arc_ahb_access_code[0], sizeof (arc_ahb_access_code));
@@ -2189,13 +2189,13 @@ DFE_Loopback_Test (void)
#endif //DFE_PING_TEST
- printk ("ARC ping test code download complete\n");
+ IFX_MEI_DMSG("ARC ping test code download complete\n");
#endif //defined( DFE_PING_TEST )|| defined( DFE_ATM_LOOPBACK)
#ifdef DFE_MEM_TEST
IFX_MEI_LongWordWriteOffset (&dsl_devices[0], (u32) ME_ARC2ME_MASK, MSGAV_EN);
arc_code_page_download (1537, &code_array[0]);
- printk ("ARC mem test code download complete\n");
+ IFX_MEI_DMSG("ARC mem test code download complete\n");
#endif //DFE_MEM_TEST
#ifdef DFE_ATM_LOOPBACK
arc_debug_data = 0xf;
@@ -2214,7 +2214,7 @@ DFE_Loopback_Test (void)
IFX_MEI_DebugWrite (&dsl_devices[0], 0x32010, &arc_debug_data, 1);
#endif //DFE_ATM_LOOPBACK
IFX_MEI_IRQEnable (pDev);
- printk(KERN_INFO "[%s %s %d]: run ARC...\n", __FILE__, __func__, __LINE__);
+ IFX_MEI_DMSG("run ARC...\n");
IFX_MEI_RunArc (&dsl_devices[0]);
#ifdef DFE_PING_TEST
@@ -2525,7 +2525,7 @@ IFX_MEI_Ioctls (DSL_DEV_Device_t * pDev,
break;
case DSL_FIO_BSP_DSL_START:
- printk("\n%s: DSL_FIO_BSP_DSL_START\n",__func__);
+ IFX_MEI_DMSG("DSL_FIO_BSP_DSL_START\n");
if ((meierr = IFX_MEI_RunAdslModem (pDev)) != DSL_DEV_MEI_ERR_SUCCESS) {
IFX_MEI_EMSG ("IFX_MEI_RunAdslModem() error...");
meierr = DSL_DEV_MEI_ERR_FAILURE;
@@ -2926,11 +2926,11 @@ IFX_MEI_ModuleInit (void)
int i = 0;
static struct class *dsl_class;
- printk ("IFX MEI Version %ld.%02ld.%02ld", bsp_mei_version.major, bsp_mei_version.minor, bsp_mei_version.revision);
+ pr_info("IFX MEI Version %ld.%02ld.%02ld", bsp_mei_version.major, bsp_mei_version.minor, bsp_mei_version.revision);
for (i = 0; i < BSP_MAX_DEVICES; i++) {
if (IFX_MEI_InitDevice (i) != 0) {
- printk ("%s: Init device fail!\n", __FUNCTION__);
+ IFX_MEI_EMSG("Init device fail!\n");
return -EIO;
}
IFX_MEI_InitDevNode (i);
@@ -2942,7 +2942,7 @@ IFX_MEI_ModuleInit (void)
dsl_bsp_event_callback[i].function = NULL;
#ifdef CONFIG_IFXMIPS_MEI_FW_LOOPBACK
- printk(KERN_INFO "[%s %s %d]: Start loopback test...\n", __FILE__, __func__, __LINE__);
+ IFX_MEI_DMSG("Start loopback test...\n");
DFE_Loopback_Test ();
#endif
dsl_class = class_create(THIS_MODULE, "ifx_mei");
--- drv_dsl_cpe_api-3.24.4.4.orig/src/mei/ifxmips_atm_core.c 2010-03-13 16:42:49.000000000 +0100
+++ drv_dsl_cpe_api-3.24.4.4/src/mei/ifxmips_atm_core.c 2010-03-14 03:39:05.000000000 +0100
@@ -2336,7 +2335,7 @@ static int atm_showtime_enter(struct por
IFX_REG_W32(0x0F, UTP_CFG);
#endif
- printk("enter showtime, cell rate: 0 - %d, 1 - %d, xdata addr: 0x%08x\n", g_atm_priv_data.port[0].tx_max_cell_rate, g_atm_priv_data.port[1].tx_max_cell_rate, (unsigned int)g_xdata_addr);
+ pr_debug("enter showtime, cell rate: 0 - %d, 1 - %d, xdata addr: 0x%08x\n", g_atm_priv_data.port[0].tx_max_cell_rate, g_atm_priv_data.port[1].tx_max_cell_rate, (unsigned int)g_xdata_addr);
return IFX_SUCCESS;
}
@@ -2352,7 +2351,7 @@ static int atm_showtime_exit(void)
// TODO: ReTX clean state
g_xdata_addr = NULL;
- printk("leave showtime\n");
+ pr_debug("leave showtime\n");
return IFX_SUCCESS;
}