diff options
Diffstat (limited to 'kernel-5.7.patch')
| -rw-r--r-- | kernel-5.7.patch | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/kernel-5.7.patch b/kernel-5.7.patch new file mode 100644 index 000000000000..8ff733b9cd6c --- /dev/null +++ b/kernel-5.7.patch @@ -0,0 +1,52 @@ +--- a/kernel/conftest.sh 2020-06-02 22:58:18.105955835 +0200 ++++ b/kernel/conftest.sh 2020-06-02 22:52:18.043929185 +0200 +@@ -434,6 +434,21 @@ + compile_check_conftest "$CODE" "NV_SET_MEMORY_ARRAY_UC_PRESENT" "" "functions" + ;; + ++ set_pages_array_uc) ++ # ++ # Determine if the set_pages_array_uc() function is present. ++ # ++ CODE=" ++ #if defined(NV_ASM_SET_MEMORY_H_PRESENT) ++ #include <asm/set_memory.h> ++ #endif ++ void conftest_set_pages_array_uc(void) { ++ set_pages_array_uc(); ++ }" ++ ++ compile_check_conftest "$CODE" "NV_SET_PAGES_ARRAY_UC_PRESENT" "" "functions" ++ ;; ++ + sysfs_slab_unlink) + # + # Determine if the sysfs_slab_unlink() function is present. +--- a/kernel/nvidia/nv-vm.c 2020-06-02 22:58:17.379955781 +0200 ++++ b/kernel/nvidia/nv-vm.c 2020-06-02 22:56:22.865947306 +0200 +@@ -81,7 +81,14 @@ + { + switch (type) + { +-#if defined(NV_SET_MEMORY_ARRAY_UC_PRESENT) ++#if defined(NV_SET_PAGES_ARRAY_UC_PRESENT) ++ case NV_MEMORY_UNCACHED: ++ set_pages_array_uc((struct page**)&pages, num_pages); ++ break; ++ case NV_MEMORY_WRITEBACK: ++ set_pages_array_wb((struct page**)&pages, num_pages); ++ break; ++#elif defined(NV_SET_MEMORY_ARRAY_UC_PRESENT) + case NV_MEMORY_UNCACHED: + set_memory_array_uc(pages, num_pages); + break; +--- a/kernel/nvidia/nvidia.Kbuild 2020-06-02 23:35:16.595120035 +0200 ++++ b/kernel/nvidia/nvidia.Kbuild 2020-06-02 23:35:10.096119554 +0200 +@@ -105,6 +105,7 @@ + NV_CONFTEST_FUNCTION_COMPILE_TESTS += list_is_first + NV_CONFTEST_FUNCTION_COMPILE_TESTS += set_memory_uc + NV_CONFTEST_FUNCTION_COMPILE_TESTS += set_memory_array_uc ++NV_CONFTEST_FUNCTION_COMPILE_TESTS += set_pages_array_uc + NV_CONFTEST_FUNCTION_COMPILE_TESTS += change_page_attr + NV_CONFTEST_FUNCTION_COMPILE_TESTS += pci_get_class + NV_CONFTEST_FUNCTION_COMPILE_TESTS += pci_choose_state |