[Prism54-devel] [PATCH] prism54 snapshot fix for 2.6.11 & IRQ line too busy

[Sebastian Kügler]

On Monday 14 March 2005 22:40, Jean-Baptiste Note wrote:

> Can you try and (maybe) correct isl_38xx.h to the following to see if it
> solves the problem :

I'm afraid that didn't improve the situation more than that I only got the 
IOCTL TIMEOUT message once.

> typedef struct {
>  u32 address;  /* physical address on host */
>  u16 size;  /* packet size */
>  u16 flags;  /* set of bit-wise flags */
> } __attribute__((packed)) isl38xx_fragment;
>
> struct isl38xx_cb {
>  u32 driver_curr_frag[ISL38XX_CB_QCOUNT];
>  u32 device_curr_frag[ISL38XX_CB_QCOUNT];
>  isl38xx_fragment rx_data_low[ISL38XX_CB_RX_QSIZE];
>  isl38xx_fragment tx_data_low[ISL38XX_CB_TX_QSIZE];
>  isl38xx_fragment rx_data_high[ISL38XX_CB_RX_QSIZE];
>  isl38xx_fragment tx_data_high[ISL38XX_CB_TX_QSIZE];
>  isl38xx_fragment rx_data_mgmt[ISL38XX_CB_MGMT_QSIZE];
>  isl38xx_fragment tx_data_mgmt[ISL38XX_CB_MGMT_QSIZE];
> } __attribute__ ((packed));
>
>
> That's just a wild guess, but one never knows...

Thanks, (more suggestions are of course welcome and appreciated ...)

sebas
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