Attachment 211106 Details for Bug 243653 – patch

[patch] patch

www_firefox.diff (text/plain), 1.28 KB, created by Mikael Urankar on 2020-01-27 16:09:07 UTC

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Creator: Mikael Urankar

Created: 2020-01-27 16:09:07 UTC

Size: 1.28 KB

patch

obsolete

>Index: www/firefox/files/patch-gfx_skia_skia_src_core_SkCpu.cpp
>===================================================================
>--- www/firefox/files/patch-gfx_skia_skia_src_core_SkCpu.cpp	(revision 524229)
>+++ www/firefox/files/patch-gfx_skia_skia_src_core_SkCpu.cpp	(working copy)
>@@ -4,13 +4,16 @@
>         uint32_t hwcaps = getauxval(AT_HWCAP);
>                           ^
> 
>---- gfx/skia/skia/src/core/SkCpu.cpp.orig	2019-02-27 22:18:23 UTC
>+--- gfx/skia/skia/src/core/SkCpu.cpp.orig	2020-01-17 22:34:22 UTC
> +++ gfx/skia/skia/src/core/SkCpu.cpp
>-@@ -70,6 +70,20 @@
>+@@ -72,6 +72,23 @@
>          return features;
>      }
>  
> +#elif defined(SK_CPU_ARM64) && defined(__FreeBSD__)
>++#ifndef ID_AA64ISAR0_CRC32_VAL
>++#define ID_AA64ISAR0_CRC32_VAL ID_AA64ISAR0_CRC32
>++#endif
> +    #include <machine/armreg.h>
> +
> +    static uint32_t read_cpu_features() {
>@@ -17,8 +20,8 @@
> +        uint32_t features = 0;
> +        uint64_t id_aa64isar0;
> +
>-+        id_aa64isar0 = READ_SPECIALREG(ID_AA64ISAR0_EL1);
>-+        if (ID_AA64ISAR0_CRC32(id_aa64isar0) == ID_AA64ISAR0_CRC32_BASE) {
>++        id_aa64isar0 = READ_SPECIALREG(id_aa64isar0_el1);
>++        if (ID_AA64ISAR0_CRC32_VAL(id_aa64isar0) == ID_AA64ISAR0_CRC32_BASE) {
> +            features |= SkCpu::CRC32;
> +        }
> +        return features;

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Attachments on bug 243653: 211106 | 211696 | 211698