diff options
Diffstat (limited to '5012_enable-cpu-optimizations-for-gcc91.patch')
| -rw-r--r-- | 5012_enable-cpu-optimizations-for-gcc91.patch | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/5012_enable-cpu-optimizations-for-gcc91.patch b/5012_enable-cpu-optimizations-for-gcc91.patch index 455c8b2f6556..049ec12608cd 100644 --- a/5012_enable-cpu-optimizations-for-gcc91.patch +++ b/5012_enable-cpu-optimizations-for-gcc91.patch @@ -1,5 +1,5 @@ WARNING -This patch works with gcc versions 9.1+ and with kernel version 5.5+ and should +This patch works with gcc versions 9.1+ and with kernel version 5.7+ and should NOT be applied when compiling on older versions of gcc due to key name changes of the march flags introduced with the version 4.9 release of gcc.[1] @@ -60,7 +60,7 @@ See the following experimental evidence supporting this statement: https://github.com/graysky2/kernel_gcc_patch REQUIREMENTS -linux version >=5.5 +linux version >=5.7 gcc version >=9.1 ACKNOWLEDGMENTS @@ -73,8 +73,8 @@ REFERENCES 4. https://github.com/graysky2/kernel_gcc_patch/issues/15 5. http://www.linuxforge.net/docs/linux/linux-gcc.php ---- a/arch/x86/include/asm/module.h 2019-12-15 18:16:08.000000000 -0500 -+++ b/arch/x86/include/asm/module.h 2019-12-17 14:03:55.968871551 -0500 +--- a/arch/x86/include/asm/vermagic.h 2019-12-15 18:16:08.000000000 -0500 ++++ b/arch/x86/include/asm/vermagic.h 2019-12-17 14:03:55.968871551 -0500 @@ -27,6 +27,36 @@ struct mod_arch_specific { #define MODULE_PROC_FAMILY "586MMX " #elif defined CONFIG_MCORE2 |