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Re: sunffb fixes



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Hello,

On Jan 20, 2009, at 2:15 AM, John Nemeth wrote:

On Jun 10, 11:57am, Michael wrote:
} On Jan 18, 2009, at 2:24 PM, Klaus Heinz wrote:
} > Michael wrote:
} >> hardware-accelerated alpha-blending didn't work at all. So I fixed
} >> that, saw the bug again, fixed it again.
} >> So, now Xorg's sunffb driver should be more or less equivalent to our
} >> old xfree86 driver in terms of features and bugfixes.
} >
} > Is there a process in place to feed those changes back upstream? We } > should try to avoid the situation NetBSD had with XFree86 where so many
} > fixes were never integrated.
}
} My mails to the xorg developer list about SBus graphics driver fixes
} and additions were all ignored.

    My -current builds are bombing for me now:

/usr/local/current/xsrc/external/mit/xf86-video-sunffb/dist/src/ ffb_accel.c: In function 'FFBAccelInit': /usr/local/current/xsrc/external/mit/xf86-video-sunffb/dist/src/ ffb_accel.c:977: error: 'struct _XAAInfoRec' has no member named 'CPUToScreenAlphaTextureDstFormats' /usr/local/current/xsrc/external/mit/xf86-video-sunffb/dist/src/ ffb_accel.c:978: error: 'struct _XAAInfoRec' has no member named 'SetupForCPUToScreenAlphaTexture2' /usr/local/current/xsrc/external/mit/xf86-video-sunffb/dist/src/ ffb_accel.c:987: error: 'struct _XAAInfoRec' has no member named 'CPUToScreenTextureDstFormats' /usr/local/current/xsrc/external/mit/xf86-video-sunffb/dist/src/ ffb_accel.c:988: error: 'struct _XAAInfoRec' has no member named 'SetupForCPUToScreenTexture2'

} have fun

    I'd have more if my builds weren't bombing :->

Something is wrong with the build scripts - I ran into the same problem and it turned out that for some reason include paths from both xsrc/xfree and xorg were pulled in, unfortunately xfree86 first. This didn't bomb before because we didn't use anything not present in the old XAA headers - now we do, grab the wrong header, bomb. I have no idea why this happens, but I got around it by renaming xsrc/ xfree.

have fun
Michael

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