On Wed, 2007-01-24 at 17:30 +0100, Roger While wrote:
> @@ -241,9 +241,9 @@ void radeonfb_engine_reset(struct radeon
>       INREG(HOST_PATH_CNTL);
>       OUTREG(HOST_PATH_CNTL, host_path_cntl);
> 
> -     if (rinfo->family != CHIP_FAMILY_R300 ||
> -         rinfo->family != CHIP_FAMILY_R350 ||
> -         rinfo->family != CHIP_FAMILY_RV350)
> +     if (rinfo->gpu_info->family != CHIP_FAMILY_R300 ||
> +         rinfo->gpu_info->family != CHIP_FAMILY_R350 ||
> +         rinfo->gpu_info->family != CHIP_FAMILY_RV350)
>               OUTREG(RBBM_SOFT_RESET, rbbm_soft_reset);
> 
> Alarm bells going off - "!=" combined with "||" ?
> Looks like a reset will always be done.

Wow, good catch ! That's a bug that has been in radeonfb pretty much for
ever ! Might have come from earlier versions of X before we had
IS_R300_VARIANT...

B

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Reply via email to