Attachment 2248 Details for Bug 13285 – patch для версии xf86-video-nsc-2.8.2.

[patch] patch для версии xf86-video-nsc-2.8.2.

xf86-video-nsc-2.8.2.patch (text/plain), 1.92 KB, created by Pavel Vainerman on 2007-11-01 01:18:51 MSK

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Creator: Pavel Vainerman

Created: 2007-11-01 01:18:51 MSK

Size: 1.92 KB

patch

obsolete

>--- src/gfx/gfx_init.c.orig	2007-10-31 03:10:46 +0300
>+++ src/gfx/gfx_init.c	2007-10-31 02:50:58 +0300
>@@ -517,13 +517,18 @@
> unsigned long
> gfx_pci_config_read(unsigned long address)
> {
>-   unsigned long value = 0xFFFFFFFF;
>+	unsigned long value = 0xFFFFFFFF;
>+	
>+	outl(address, PCI_CONFIG_ADDR);
>+	value = inl(PCI_CONFIG_DATA);
>+	/* OUTD(PCI_CONFIG_ADDR, address);
>+	value = IND(PCI_CONFIG_DATA); */
> 
>-   OUTD(PCI_CONFIG_ADDR, address);
>-   value = IND(PCI_CONFIG_DATA);
>-   return (value);
>+	return (value);
> }
> 
>+
>+
> /*-----------------------------------------------------------------------------
>  * gfx_pci_config_write
>  * 
>
>--- src/gfx/init_gu1.c.orig	2007-10-31 03:11:34 +0300
>+++ src/gfx/init_gu1.c	2007-10-31 02:52:56 +0300
>@@ -128,6 +128,7 @@
>  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
>  *
>  * END_NSC_LIC_GPL */
>+#include <sys/io.h>
> 
> unsigned char gfx_gxm_config_read(unsigned char index);
> unsigned long gu1_get_core_freq(void);
>@@ -149,18 +150,27 @@
> unsigned char
> gfx_gxm_config_read(unsigned char index)
> {
>-   unsigned char value = 0xFF;
>-   unsigned char lock;
>+	unsigned char value = 0xFF;
>+	unsigned char lock;
> 
>-   OUTB(0x22, GXM_CONFIG_CCR3);
>-   lock = INB(0x23);
>-   OUTB(0x22, GXM_CONFIG_CCR3);
>-   OUTB(0x23, (unsigned char)(lock | 0x10));
>-   OUTB(0x22, index);
>-   value = INB(0x23);
>-   OUTB(0x22, GXM_CONFIG_CCR3);
>-   OUTB(0x23, lock);
>-   return (value);
>+/* OUTB(0x22, GXM_CONFIG_CCR3);
>+	lock = INB(0x23);
>+	OUTB(0x22, GXM_CONFIG_CCR3);
>+	OUTB(0x23, (unsigned char)(lock | 0x10));
>+	OUTB(0x22, index);
>+	value = INB(0x23);
>+	OUTB(0x22, GXM_CONFIG_CCR3);
>+	OUTB(0x23, lock); */
>+
>+	outb(GXM_CONFIG_CCR3,0x22);
>+	lock = inb(0x23);
>+	outb(GXM_CONFIG_CCR3,0x22);
>+	outb( (unsigned char)(lock | 0x10),0x23);
>+	outb( index,0x22);
>+	value = inb(0x23);
>+	outb(GXM_CONFIG_CCR3,0x22);
>+	outb( lock,0x23);
>+	return (value);
> }
> 
> /*-----------------------------------------------------------------------------

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Attachments on bug 13285: 2248