diff options
Diffstat (limited to 'recipes-kernel/lttng/lttng-modules/0004-Fix-Revert-KVM-MMU-show-mmu_valid_gen.-v5.1.patch')
| -rw-r--r-- | recipes-kernel/lttng/lttng-modules/0004-Fix-Revert-KVM-MMU-show-mmu_valid_gen.-v5.1.patch | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/recipes-kernel/lttng/lttng-modules/0004-Fix-Revert-KVM-MMU-show-mmu_valid_gen.-v5.1.patch b/recipes-kernel/lttng/lttng-modules/0004-Fix-Revert-KVM-MMU-show-mmu_valid_gen.-v5.1.patch deleted file mode 100644 index 0e0ab765..00000000 --- a/recipes-kernel/lttng/lttng-modules/0004-Fix-Revert-KVM-MMU-show-mmu_valid_gen.-v5.1.patch +++ /dev/null @@ -1,52 +0,0 @@ -From f65f074de41fcc2c176397d54947f5ae2104671b Mon Sep 17 00:00:00 2001 -From: Michael Jeanson <mjeanson@efficios.com> -Date: Mon, 18 Mar 2019 16:20:35 -0400 -Subject: [PATCH 4/5] Fix: Revert "KVM: MMU: show mmu_valid_gen..." (v5.1) - -See upstream commit : - - commit b59c4830ca185ba0e9f9e046fb1cd10a4a92627a - Author: Sean Christopherson <sean.j.christopherson@intel.com> - Date: Tue Feb 5 13:01:30 2019 -0800 - - Revert "KVM: MMU: show mmu_valid_gen in shadow page related tracepoints" - - ...as part of removing x86 KVM's fast invalidate mechanism, i.e. this - is one part of a revert all patches from the series that introduced the - mechanism[1]. - - This reverts commit 2248b023219251908aedda0621251cffc548f258. - -Upstream-Status: Backport [http://git.lttng.org/?p=lttng-modules.git;a=commit;h=8a88382fb09bbeda443044ee8cdb8f92040636bc] - -Signed-off-by: Michael Jeanson <mjeanson@efficios.com> -Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> -Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com> ---- - .../events/lttng-module/arch/x86/kvm/mmutrace.h | 10 +++++++++- - 1 file changed, 9 insertions(+), 1 deletion(-) - -diff --git a/instrumentation/events/lttng-module/arch/x86/kvm/mmutrace.h b/instrumentation/events/lttng-module/arch/x86/kvm/mmutrace.h -index e3f7abd..71e8b34 100644 ---- a/instrumentation/events/lttng-module/arch/x86/kvm/mmutrace.h -+++ b/instrumentation/events/lttng-module/arch/x86/kvm/mmutrace.h -@@ -13,7 +13,15 @@ - #undef TRACE_SYSTEM - #define TRACE_SYSTEM kvm_mmu - --#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,1,0)) -+ -+#define LTTNG_KVM_MMU_PAGE_FIELDS \ -+ ctf_integer(__u64, gfn, (sp)->gfn) \ -+ ctf_integer(__u32, role, (sp)->role.word) \ -+ ctf_integer(__u32, root_count, (sp)->root_count) \ -+ ctf_integer(bool, unsync, (sp)->unsync) -+ -+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) - - #define LTTNG_KVM_MMU_PAGE_FIELDS \ - ctf_integer(unsigned long, mmu_valid_gen, (sp)->mmu_valid_gen) \ --- -2.17.0 - |