https://www.thinkwiki.org/w/api.php?action=feedcontributions&feedformat=atom&user=GaiI44 2026-05-09T19:36:38Z User contributions MediaWiki 1.31.12 https://www.thinkwiki.org/w/index.php?title=760ed_yenta_patch&diff=29203 2007-04-11T07:14:34Z

<p>GaiI44: </p> <hr /> <div>This is a kernel patch for a IBM Thinkpad [[:Category:760ED|760ED]] notebook.<br /> <br /> The pci irq pin of the ti1130 pcmcia bridge is not connected.<br /> To use the cardbus, the kernel has to route the cardbus irq to an isa irq.<br /> This patch detects an valid irq and route cardbus interupts to isa instead <br /> of pci. (If a valid pci irq is detected it should use it and not the isa irq.)<br /> <br /> &lt;code&gt;&lt;pre&gt;&lt;nowiki&gt;<br /> diff -u linux-2.6.15.1/drivers/pcmcia/i82365.h linux-2.6.15.1-jck/drivers/pcmcia/i82365.h<br /> --- linux-2.6.15.1/drivers/pcmcia/i82365.h 2006-01-15 07:16:02.000000000 0100<br /> linux-2.6.15.1-jck/drivers/pcmcia/i82365.h 2006-02-18 17:34:35.000000000 0100<br /> @@ -88,13 88,14 @@<br /> #define I365_IRQ_MASK 0x0F<br /> <br /> /* Flags for I365_CSC and I365_CSCINT*/<br /> -#define I365_CSC_BVD1 0x01<br /> -#define I365_CSC_STSCHG 0x01<br /> -#define I365_CSC_BVD2 0x02<br /> -#define I365_CSC_READY 0x04<br /> -#define I365_CSC_DETECT 0x08<br /> -#define I365_CSC_ANY 0x0F<br /> -#define I365_CSC_GPI 0x10<br /> #define I365_CSC_BVD1 0x01<br /> #define I365_CSC_STSCHG 0x01<br /> #define I365_CSC_BVD2 0x02<br /> #define I365_CSC_READY 0x04<br /> #define I365_CSC_DETECT 0x08<br /> #define I365_CSC_ANY 0x0F<br /> #define I365_CSC_GPI 0x10<br /> #define I365_CSC_IRQ_MASK 0xF0<br /> <br /> /* Flags for I365_ADDRWIN */<br /> #define I365_ENA_IO(map) (0x40 &lt;&lt; (map))<br /> diff -u linux-2.6.15.1/drivers/pcmcia/ti113x.h linux-2.6.15.1-jck/drivers/pcmcia/ti113x.h<br /> --- linux-2.6.15.1/drivers/pcmcia/ti113x.h 2006-01-15 07:16:02.000000000 0100<br /> linux-2.6.15.1-jck/drivers/pcmcia/ti113x.h 2006-03-15 10:13:32.000000000 0100<br /> @@ -304,6 304,18 @@<br /> return 0;<br /> }<br /> <br /> static int ti113x_init(struct yenta_socket *socket)<br /> {<br /> u8 new, reg = exca_readb(socket, I365_INTCTL);<br /> <br /> new = reg</div>

GaiI44