17 lines
696 B
Text
17 lines
696 B
Text
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$NetBSD: README,v 1.1 2008/05/03 16:46:20 bsadewitz Exp $
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ATTENTION NetBSD-current users (those with userland atomic ops):
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In order to achieve maximum benefits from this package, please
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apply the following patch for x11/libdrm, making sure to build
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graphics/MesaLib with the updated xf86drm.h.
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<ftp://ftp.NetBSD.org/pub/NetBSD/misc/bjs/patches/libdrm-atomic.diff>
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This will teach the [userland] dri drivers, mesa, and the X server's glxdri
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how to use atomic_cas_uint() for DRM_CAS.
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Also, if you're curious, you may try defining the MESA_EXECMEM_WIRED
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environment variable in your .xinitrc [or equivlent]. This will cause
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the heap used for glx/DRI in the X server and mesa to be wired down.
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