forked from mirrors/nixpkgs
f7aed7a00d
https://anaongit.gentoo.org/git/repo/gentoo.git @ 52dac7bdbb16f2353b15137165b69056034d7ad0 and parents for further source information.
28 lines
991 B
Diff
28 lines
991 B
Diff
--- a/common/lib/modules/fglrx/build_mod/firegl_public.c 2015-09-19 23:43:22.000000000 -0400
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+++ b/common/lib/modules/fglrx/build_mod/firegl_public.c 2015-09-19 23:52:07.000000000 -0400
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@@ -3442,7 +3442,11 @@ int ATI_API_CALL KCL_MEM_MTRR_Support(vo
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int ATI_API_CALL KCL_MEM_MTRR_AddRegionWc(unsigned long base, unsigned long size)
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{
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#ifdef CONFIG_MTRR
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+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,3,0)
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+ return arch_phys_wc_add(base, size);
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+#else
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return mtrr_add(base, size, MTRR_TYPE_WRCOMB, 1);
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+#endif
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#else /* !CONFIG_MTRR */
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return -EPERM;
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#endif /* !CONFIG_MTRR */
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@@ -3451,7 +3455,12 @@ int ATI_API_CALL KCL_MEM_MTRR_AddRegionW
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int ATI_API_CALL KCL_MEM_MTRR_DeleteRegion(int reg, unsigned long base, unsigned long size)
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{
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#ifdef CONFIG_MTRR
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+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,3,0)
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+ arch_phys_wc_del(reg);
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+ return reg;
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+#else
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return mtrr_del(reg, base, size);
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+#endif
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#else /* !CONFIG_MTRR */
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return -EPERM;
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#endif /* !CONFIG_MTRR */
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