package/amd-catalyst/0007-remove-gpl-symbols.patch

   1 Author: Manuel Rüger <mrueg@gentoo.org>
   2 Date: Sat, 2 Jan 2016 17:24:30 +0100
   3 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/x11-drivers/ati-drivers/files?id=179aa11ed2f1bd79cf1b190263c3a7a07279fc50
   4
   5 Signed-off-by: Romain Perier <romain.perier@free-electrons.com>
   6 ---
   7 --- a/common/lib/modules/fglrx/build_mod/firegl_public.c        2015-09-18 23:57:02.000000000 -0400
   8 +++ b/common/lib/modules/fglrx/build_mod/firegl_public.c        2015-09-18 23:57:11.000000000 -0400
   9 @@ -136,7 +136,6 @@
  10  #include <asm/mman.h>
  11  #include <asm/uaccess.h>
  12  #include <asm/processor.h>
  13 -#include <asm/tlbflush.h> // for flush_tlb_page
  14  #include <asm/cpufeature.h>
  15  #ifdef CONFIG_MTRR
  16  #include <asm/mtrr.h>
  17 @@ -251,6 +250,26 @@
  18  #define WRITE_CR4(x)    write_cr4(x)
  19  #endif
  20
  21 +#define __flush_tlb_one(addr) asm volatile("invlpg (%0)" ::"r" (addr) : "memory")
  22 +#define __flush_tlb() native_write_cr3(native_read_cr3())
  23 +
  24 +static inline void __flush_tlb_all(void)
  25 +{
  26 +        if (cpu_has_pge)
  27 +        {
  28 +                unsigned long flags, cr4;
  29 +                raw_local_irq_save(flags);
  30 +                cr4 = native_read_cr4();
  31 +                native_write_cr4(cr4 & ~X86_CR4_PGE);
  32 +                native_write_cr4(cr4);
  33 +                raw_local_irq_restore(flags);
  34 +        }
  35 +        else
  36 +        {
  37 +                __flush_tlb();
  38 +        }
  39 +}
  40 +
  41  // ============================================================
  42  /* globals */
  43
  44 --- a/common/lib/modules/fglrx/build_mod/kcl_acpi.c     2015-09-19 00:43:35.000000000 -0400
  45 +++ b/common/lib/modules/fglrx/build_mod/kcl_acpi.c     2015-09-19 00:43:48.000000000 -0400
  46 @@ -868,7 +868,7 @@ void ATI_API_CALL KCL_ACPI_No_Hotplug(vo
  47  #elif LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0)
  48      if(pdev)
  49      {
  50 -#if (UTS_UBUNTU_RELEASE_ABI < 0 && LINUX_VERSION_CODE < KERNEL_VERSION(4,1,3)) || (UTS_UBUNTU_RELEASE_ABI >= 0 && UTS_UBUNTU_RELEASE_ABI < 26 && LINUX_VERSION_CODE <= KERNEL_VERSION(3,19,8))
  51 +#if 0 && (UTS_UBUNTU_RELEASE_ABI < 0 && LINUX_VERSION_CODE < KERNEL_VERSION(4,1,3)) || (UTS_UBUNTU_RELEASE_ABI >= 0 && UTS_UBUNTU_RELEASE_ABI < 26 && LINUX_VERSION_CODE <= KERNEL_VERSION(3,19,8))
  52         pci_ignore_hotplug(pdev);
  53  #else
  54         pdev->ignore_hotplug = 1;