diff options
author | Daniel Fox Franke <dfoxfranke@gmail.com> | 2015-08-03 21:42:08 -0400 |
---|---|---|
committer | Daniel Fox Franke <dfoxfranke@gmail.com> | 2015-08-03 21:42:08 -0400 |
commit | d7443ffb892be6c61eb71a20ae19e2da23f29dc8 (patch) | |
tree | bee01a5504e13a6c65ed33c23b02e60ed50ba786 | |
parent | 17fb7ac352530c84f1d4b2d3e112c4c01d0db9f7 (diff) | |
download | nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.tar nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.tar.gz nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.tar.bz2 nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.tar.lz nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.tar.xz nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.tar.zst nixlib-d7443ffb892be6c61eb71a20ae19e2da23f29dc8.zip |
Only use underscored versions of read_cr4 and write_cr4 in 3.18 and above.
I'm not sure precisely in what micro-version the API change was made, so the check for 3.18.0 and above may not be quite correct. But it's at least sufficient for every version currently included in NixOS.
-rw-r--r-- | pkgs/os-specific/linux/ati-drivers/kernel-api-fixes.patch | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/pkgs/os-specific/linux/ati-drivers/kernel-api-fixes.patch b/pkgs/os-specific/linux/ati-drivers/kernel-api-fixes.patch index de1984c4c496..f763518b249c 100644 --- a/pkgs/os-specific/linux/ati-drivers/kernel-api-fixes.patch +++ b/pkgs/os-specific/linux/ati-drivers/kernel-api-fixes.patch @@ -1,7 +1,22 @@ diff -Nru 15.7/common/lib/modules/fglrx/build_mod/firegl_public.c 15.7.new/common/lib/modules/fglrx/build_mod/firegl_public.c --- 15.7/common/lib/modules/fglrx/build_mod/firegl_public.c 2015-07-04 10:31:23.000000000 -0400 -+++ 15.7.new/common/lib/modules/fglrx/build_mod/firegl_public.c 2015-08-03 00:30:34.927839497 -0400 -@@ -3495,10 +3495,12 @@ ++++ 15.7.new/common/lib/modules/fglrx/build_mod/firegl_public.c 2015-08-03 21:21:13.893211082 -0400 +@@ -242,6 +242,14 @@ + #endif + + // ============================================================ ++ ++#if LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0) ++#define __read_cr4 read_cr4 ++#define __write_cr4 write_cr4 ++#endif ++ ++// ============================================================ ++ + /* globals */ + + char* firegl = NULL; +@@ -3495,10 +3503,12 @@ KCL_PUB_InterruptHandlerWrap, #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22) ((useMSI) ? (SA_INTERRUPT) : (SA_SHIRQ)), @@ -15,7 +30,7 @@ diff -Nru 15.7/common/lib/modules/fglrx/build_mod/firegl_public.c 15.7.new/commo #endif dev_name, context); -@@ -4498,8 +4500,8 @@ +@@ -4498,8 +4508,8 @@ if (cpu_has_pge) { @@ -26,7 +41,7 @@ diff -Nru 15.7/common/lib/modules/fglrx/build_mod/firegl_public.c 15.7.new/commo } __flush_tlb(); -@@ -4512,7 +4514,7 @@ +@@ -4512,7 +4522,7 @@ write_cr0(cr0 & 0xbfffffff); if (cpu_has_pge) { @@ -35,7 +50,7 @@ diff -Nru 15.7/common/lib/modules/fglrx/build_mod/firegl_public.c 15.7.new/commo } local_irq_restore(flags); -@@ -4539,8 +4541,8 @@ +@@ -4539,8 +4549,8 @@ if (cpu_has_pge) { @@ -46,7 +61,7 @@ diff -Nru 15.7/common/lib/modules/fglrx/build_mod/firegl_public.c 15.7.new/commo } __flush_tlb(); -@@ -4552,7 +4554,7 @@ +@@ -4552,7 +4562,7 @@ write_cr0(cr0 & 0xbfffffff); if (cpu_has_pge) { |