20 lines
950 B
C
20 lines
950 B
C
$NetBSD: patch-src_mesa_drivers_dri_swrast_swrast.c,v 1.1 2018/10/07 23:49:31 ryoon Exp $
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Fix build on older NetBSD w/o _SC_PHYS_PAGES.
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--- src/mesa/drivers/dri/swrast/swrast.c.orig 2017-10-19 12:23:53.000000000 +0000
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+++ src/mesa/drivers/dri/swrast/swrast.c
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@@ -151,6 +151,12 @@ swrast_query_renderer_integer(__DRIscree
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size_t len = sizeof(system_memory_bytes);
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if (sysctl(mib, 2, &system_memory_bytes, &len, NULL, 0) != 0)
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return -1;
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+#elif defined(HW_PHYSMEM64) && defined(__NetBSD__)
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+ int mib[2] = { CTL_HW, HW_PHYSMEM64 };
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+ uint64_t system_memory_bytes;
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+ size_t len = sizeof(system_memory_bytes);
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+ if (sysctl(mib, 2, &system_memory_bytes, &len, NULL, 0) != 0)
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+ return -1;
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#elif defined(_SC_PHYS_PAGES) && defined(_SC_PAGE_SIZE)
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/* XXX: Do we want to return the full amount of system memory ? */
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const long system_memory_pages = sysconf(_SC_PHYS_PAGES);
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