[ide] serverworks: kill /proc/ide/svwks

Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent ce85cab7
...@@ -44,164 +44,6 @@ ...@@ -44,164 +44,6 @@
static u8 svwks_revision = 0; static u8 svwks_revision = 0;
static struct pci_dev *isa_dev; static struct pci_dev *isa_dev;
#if defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS)
#include <linux/stat.h>
#include <linux/proc_fs.h>
static u8 svwks_proc = 0;
#define SVWKS_MAX_DEVS 2
static struct pci_dev *svwks_devs[SVWKS_MAX_DEVS];
static int n_svwks_devs;
static int svwks_get_info (char *buffer, char **addr, off_t offset, int count)
{
char *p = buffer;
int i, len;
p += sprintf(p, "\n "
"ServerWorks OSB4/CSB5/CSB6\n");
for (i = 0; i < n_svwks_devs; i++) {
struct pci_dev *dev = svwks_devs[i];
unsigned long bibma = pci_resource_start(dev, 4);
u32 reg40, reg44;
u16 reg48, reg56;
u8 reg54, c0=0, c1=0;
pci_read_config_dword(dev, 0x40, &reg40);
pci_read_config_dword(dev, 0x44, &reg44);
pci_read_config_word(dev, 0x48, &reg48);
pci_read_config_byte(dev, 0x54, &reg54);
pci_read_config_word(dev, 0x56, &reg56);
/*
* at that point bibma+0x2 et bibma+0xa are byte registers
* to investigate:
*/
c0 = inb_p(bibma + 0x02);
c1 = inb_p(bibma + 0x0a);
p += sprintf(p, "\n ServerWorks ");
switch(dev->device) {
case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2:
case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE:
p += sprintf(p, "CSB6 ");
break;
case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
p += sprintf(p, "CSB5 ");
break;
case PCI_DEVICE_ID_SERVERWORKS_OSB4IDE:
p += sprintf(p, "OSB4 ");
break;
default:
p += sprintf(p, "%04x ", dev->device);
break;
}
p += sprintf(p, "Chipset (rev %02x)\n", svwks_revision);
p += sprintf(p, "------------------------------- "
"General Status "
"---------------------------------\n");
p += sprintf(p, "--------------- Primary Channel "
"---------------- Secondary Channel "
"-------------\n");
p += sprintf(p, " %sabled"
" %sabled\n",
(c0&0x80) ? "dis" : " en",
(c1&0x80) ? "dis" : " en");
p += sprintf(p, "--------------- drive0 --------- drive1 "
"-------- drive0 ---------- drive1 ------\n");
p += sprintf(p, "DMA enabled: %s %s"
" %s %s\n",
(c0&0x20) ? "yes" : "no ",
(c0&0x40) ? "yes" : "no ",
(c1&0x20) ? "yes" : "no ",
(c1&0x40) ? "yes" : "no " );
p += sprintf(p, "UDMA enabled: %s %s"
" %s %s\n",
(reg54 & 0x01) ? "yes" : "no ",
(reg54 & 0x02) ? "yes" : "no ",
(reg54 & 0x04) ? "yes" : "no ",
(reg54 & 0x08) ? "yes" : "no " );
p += sprintf(p, "UDMA enabled: %s %s"
" %s %s\n",
((reg56&0x0005)==0x0005)?"5":
((reg56&0x0004)==0x0004)?"4":
((reg56&0x0003)==0x0003)?"3":
((reg56&0x0002)==0x0002)?"2":
((reg56&0x0001)==0x0001)?"1":
((reg56&0x000F))?"?":"0",
((reg56&0x0050)==0x0050)?"5":
((reg56&0x0040)==0x0040)?"4":
((reg56&0x0030)==0x0030)?"3":
((reg56&0x0020)==0x0020)?"2":
((reg56&0x0010)==0x0010)?"1":
((reg56&0x00F0))?"?":"0",
((reg56&0x0500)==0x0500)?"5":
((reg56&0x0400)==0x0400)?"4":
((reg56&0x0300)==0x0300)?"3":
((reg56&0x0200)==0x0200)?"2":
((reg56&0x0100)==0x0100)?"1":
((reg56&0x0F00))?"?":"0",
((reg56&0x5000)==0x5000)?"5":
((reg56&0x4000)==0x4000)?"4":
((reg56&0x3000)==0x3000)?"3":
((reg56&0x2000)==0x2000)?"2":
((reg56&0x1000)==0x1000)?"1":
((reg56&0xF000))?"?":"0");
p += sprintf(p, "DMA enabled: %s %s"
" %s %s\n",
((reg44&0x00002000)==0x00002000)?"2":
((reg44&0x00002100)==0x00002100)?"1":
((reg44&0x00007700)==0x00007700)?"0":
((reg44&0x0000FF00)==0x0000FF00)?"X":"?",
((reg44&0x00000020)==0x00000020)?"2":
((reg44&0x00000021)==0x00000021)?"1":
((reg44&0x00000077)==0x00000077)?"0":
((reg44&0x000000FF)==0x000000FF)?"X":"?",
((reg44&0x20000000)==0x20000000)?"2":
((reg44&0x21000000)==0x21000000)?"1":
((reg44&0x77000000)==0x77000000)?"0":
((reg44&0xFF000000)==0xFF000000)?"X":"?",
((reg44&0x00200000)==0x00200000)?"2":
((reg44&0x00210000)==0x00210000)?"1":
((reg44&0x00770000)==0x00770000)?"0":
((reg44&0x00FF0000)==0x00FF0000)?"X":"?");
p += sprintf(p, "PIO enabled: %s %s"
" %s %s\n",
((reg40&0x00002000)==0x00002000)?"4":
((reg40&0x00002200)==0x00002200)?"3":
((reg40&0x00003400)==0x00003400)?"2":
((reg40&0x00004700)==0x00004700)?"1":
((reg40&0x00005D00)==0x00005D00)?"0":"?",
((reg40&0x00000020)==0x00000020)?"4":
((reg40&0x00000022)==0x00000022)?"3":
((reg40&0x00000034)==0x00000034)?"2":
((reg40&0x00000047)==0x00000047)?"1":
((reg40&0x0000005D)==0x0000005D)?"0":"?",
((reg40&0x20000000)==0x20000000)?"4":
((reg40&0x22000000)==0x22000000)?"3":
((reg40&0x34000000)==0x34000000)?"2":
((reg40&0x47000000)==0x47000000)?"1":
((reg40&0x5D000000)==0x5D000000)?"0":"?",
((reg40&0x00200000)==0x00200000)?"4":
((reg40&0x00220000)==0x00220000)?"3":
((reg40&0x00340000)==0x00340000)?"2":
((reg40&0x00470000)==0x00470000)?"1":
((reg40&0x005D0000)==0x005D0000)?"0":"?");
}
p += sprintf(p, "\n");
/* p - buffer must be less than 4k! */
len = (p - buffer) - offset;
*addr = buffer + offset;
return len > count ? count : len;
}
#endif /* defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS) */
static int check_in_drive_lists (ide_drive_t *drive, const char **list) static int check_in_drive_lists (ide_drive_t *drive, const char **list)
{ {
while (*list) while (*list)
...@@ -617,16 +459,6 @@ static unsigned int __init init_chipset_svwks (struct pci_dev *dev, const char * ...@@ -617,16 +459,6 @@ static unsigned int __init init_chipset_svwks (struct pci_dev *dev, const char *
pci_write_config_byte(dev, 0x5A, btr); pci_write_config_byte(dev, 0x5A, btr);
} }
#if defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS)
svwks_devs[n_svwks_devs++] = dev;
if (!svwks_proc) {
svwks_proc = 1;
ide_pci_create_host_proc("svwks", svwks_get_info);
}
#endif /* DISPLAY_SVWKS_TIMINGS && CONFIG_PROC_FS */
return (dev->irq) ? dev->irq : 0; return (dev->irq) ? dev->irq : 0;
} }
......
...@@ -21,8 +21,6 @@ const char *svwks_bad_ata100[] = { ...@@ -21,8 +21,6 @@ const char *svwks_bad_ata100[] = {
NULL NULL
}; };
#define DISPLAY_SVWKS_TIMINGS 1
static void init_setup_svwks(struct pci_dev *, ide_pci_device_t *); static void init_setup_svwks(struct pci_dev *, ide_pci_device_t *);
static void init_setup_csb6(struct pci_dev *, ide_pci_device_t *); static void init_setup_csb6(struct pci_dev *, ide_pci_device_t *);
static unsigned int init_chipset_svwks(struct pci_dev *, const char *); static unsigned int init_chipset_svwks(struct pci_dev *, const char *);
......
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