Date: Mon, 28 Mar 2005 12:13:07 +0300 From: Stasys Smailys <ssmailys@komvista.lt> To: "[FreeBSD-AMD64]" <freebsd-amd64@freebsd.org> Subject: Re: Problem Report amd64/78848 "sis driver on FreeBSD 5.x does not work on amd64" Message-ID: <4247CAA3.90804@komvista.lt>
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Hello there!
I've had the same problem with SiS 755 and SiS 964 on ASRock K8S8X, the
only difference was that MAC address had all zeros (00:00:00:00:00:00).
The problem is that integrated NIC doesn't have any eeprom to read from.
I solved it by applying this patch. As by now it works for me. AFAIK it
is not solved properly even in -CURRENT.
By the way I noticed some typo in
/usr/src/lib/libc/i386/sys/_amd64_get_fsbase.c and
/usr/src/lib/libc/i386/sys/_amd64_get_gsbase.c. IMHO when calling
sysarch(int, void *) it should look like this:
/usr/src/lib/libc/i386/sys/_amd64_get_fsbase.c:
[...]
ret = sysarch(_AMD64_GET_FSBASE, (void *)(&addr64));
[...]
/usr/src/lib/libc/i386/sys/_amd64_get_gsbase.c:
[...]
ret = sysarch(_AMD64_GET_GSBASE, (void *)(&addr64));
[...]
WBR,
Stasys Smailys
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name="if_sis.c.patch"
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filename="if_sis.c.patch"
--- /usr/src/sys/pci/if_sis.c.orig Thu Mar 3 06:16:17 2005
+++ /usr/src/sys/pci/if_sis.c Sat Mar 26 09:25:54 2005
@@ -139,7 +139,7 @@
static void sis_eeprom_putbyte (struct sis_softc *, int);
static void sis_eeprom_getword (struct sis_softc *, int, u_int16_t *);
static void sis_read_eeprom (struct sis_softc *, caddr_t, int, int, int);
-#ifdef __i386__
+#if defined(__i386__) || defined(__amd64__)
static void sis_read_cmos (struct sis_softc *, device_t, caddr_t,
int, int);
static void sis_read_mac (struct sis_softc *, device_t, caddr_t);
@@ -418,7 +418,7 @@
return;
}
-#ifdef __i386__
+#if defined(__i386__) || defined(__amd64__)
static device_t
sis_find_bridge(dev)
device_t dev;
@@ -476,7 +476,11 @@
pci_write_config(bridge, 0x48, reg|0x40, 1);
/* XXX */
+#if defined(__i386__)
btag = I386_BUS_SPACE_IO;
+#elif defined(__amd64__)
+ btag = AMD64_BUS_SPACE_IO;
+#endif
for (i = 0; i < cnt; i++) {
bus_space_write_1(btag, 0x0, 0x70, i + off);
@@ -1144,7 +1148,7 @@
break;
case SIS_VENDORID:
default:
-#ifdef __i386__
+#if defined(__i386__) || defined(__amd64__)
/*
* If this is a SiS 630E chipset with an embedded
* SiS 900 controller, we have to read the MAC address
@@ -1603,7 +1607,7 @@
}
/* No errors; receive the packet. */
-#ifdef __i386__
+#if defined(__i386__) || defined(__amd64__)
/*
* On the x86 we do not have alignment problems, so try to
* allocate a new buffer for the receive ring, and pass up
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name="_amd64_get_fsbase.c.patch"
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Content-Disposition: inline;
filename="_amd64_get_fsbase.c.patch"
--- /usr/src/lib/libc/i386/sys/_amd64_get_fsbase.c.orig Sat Nov 27 22:24:31 2004
+++ /usr/src/lib/libc/i386/sys/_amd64_get_fsbase.c Thu Mar 24 23:16:48 2005
@@ -37,7 +37,7 @@
int ret;
addr64 = 0;
- ret = sysarch(_AMD64_GET_FSBASE, (void **)(&addr64));
+ ret = sysarch(_AMD64_GET_FSBASE, (void *)(&addr64));
if (ret != -1)
*addr = (void *)(uintptr_t)addr64;
return ret;
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name="_amd64_get_gsbase.c.patch"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline;
filename="_amd64_get_gsbase.c.patch"
--- /usr/src/lib/libc/i386/sys/_amd64_get_gsbase.c.orig Sat Nov 27 22:24:31 2004
+++ /usr/src/lib/libc/i386/sys/_amd64_get_gsbase.c Thu Mar 24 23:16:51 2005
@@ -37,7 +37,7 @@
int ret;
addr64 = 0;
- ret = sysarch(_AMD64_GET_GSBASE, (void **)(&addr64));
+ ret = sysarch(_AMD64_GET_GSBASE, (void *)(&addr64));
if (ret != -1)
*addr = (void *)(uintptr_t)addr64;
return ret;
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