diff --git a/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.10.bb b/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.11.bb
similarity index 91%
rename from poky/meta/recipes-kernel/lttng/lttng-modules_2.10.10.bb
rename to poky/meta/recipes-kernel/lttng/lttng-modules_2.10.11.bb
index 6e2d655..789a3be 100644
--- a/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.10.bb
+++ b/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.11.bb
@@ -16,8 +16,8 @@
            file://BUILD_RUNTIME_BUG_ON-vs-gcc7.patch \
            "
 
-SRC_URI[md5sum] = "07c0b1ea4c1dd9d3edba8dc980fd93dd"
-SRC_URI[sha256sum] = "e0d031005eef337c62de530a3b5b3e8fb1c732846eefcb23b8978edd2091f6e4"
+SRC_URI[md5sum] = "c618fb646514dfc1bf910cfd7cda4256"
+SRC_URI[sha256sum] = "7f91e39b2e8e46d8bbba2b4c8c1614f1fb380611cd1a1fccc1d1859be26112f1"
 
 export INSTALL_MOD_DIR="kernel/lttng-modules"
 
@@ -43,3 +43,4 @@
 SRCREV_class-devupstream = "624aca5d7507fbd11ea4a1a474c3aa1031bd9a31"
 PV_class-devupstream = "2.10.10+git${SRCPV}"
 S_class-devupstream = "${WORKDIR}/git"
+SRCREV_FORMAT ?= "lttng_git"
diff --git a/poky/meta/recipes-kernel/lttng/lttng-ust/0001-Add-config-time-check-for-new-gettid-API.patch b/poky/meta/recipes-kernel/lttng/lttng-ust/0001-Add-config-time-check-for-new-gettid-API.patch
deleted file mode 100644
index 15db1d3..0000000
--- a/poky/meta/recipes-kernel/lttng/lttng-ust/0001-Add-config-time-check-for-new-gettid-API.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From 2bb3e259d0410f16a8b2058a05af434376a1583a Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 26 Jul 2019 09:57:32 -0700
-Subject: [lttng-ust][PATCH] Add config time check for new gettid API
-
-glibc 2.30 introdoced this function see [1]
-so its best to detect it
-and provide fallbacks only if its not present
-
-[1] https://sourceware.org/bugzilla/show_bug.cgi?id=6399
-
-Upstream-Status: Submitted [https://lists.lttng.org/pipermail/lttng-dev/2019-July/029131.html]
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- configure.ac            | 1 +
- include/lttng/ust-tid.h | 7 +++++--
- 2 files changed, 6 insertions(+), 2 deletions(-)
-
-diff --git a/configure.ac b/configure.ac
-index 7fa059a..b1099c1 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -137,6 +137,7 @@ AC_CHECK_FUNCS([ \
- 	clock_gettime \
- 	ftruncate \
- 	getpagesize \
-+	gettid \
- 	gettimeofday \
- 	localeconv \
- 	memchr \
-diff --git a/include/lttng/ust-tid.h b/include/lttng/ust-tid.h
-index e669d7e..7995c78 100644
---- a/include/lttng/ust-tid.h
-+++ b/include/lttng/ust-tid.h
-@@ -26,7 +26,10 @@
-  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-  * SOFTWARE.
-  */
--
-+#include <config.h>
-+#if HAVE_GETTID
-+#include <unistd.h>
-+#else
- #ifdef __linux__
- #include <syscall.h>
- #endif
-@@ -49,5 +52,5 @@ static inline pid_t gettid(void)
- 	return getpid();
- }
- #endif
--
-+#endif /* HAVE_GETTID */
- #endif /* _LTTNG_UST_TID_H */
--- 
-2.22.0
-
diff --git a/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.4.bb b/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.5.bb
similarity index 89%
rename from poky/meta/recipes-kernel/lttng/lttng-ust_2.10.4.bb
rename to poky/meta/recipes-kernel/lttng/lttng-ust_2.10.5.bb
index 861a05e..e8312af 100644
--- a/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.4.bb
+++ b/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.5.bb
@@ -27,11 +27,10 @@
 
 SRC_URI = "https://lttng.org/files/lttng-ust/lttng-ust-${PV}.tar.bz2 \
            file://lttng-ust-doc-examples-disable.patch \
-           file://0001-Add-config-time-check-for-new-gettid-API.patch \
           "
 
-SRC_URI[md5sum] = "19916ff0dec23c90f985586a8cbd1fd2"
-SRC_URI[sha256sum] = "75d5b4bb205c444a343e1297e14cd3a2503fc645a26710531cbd319c72c1a967"
+SRC_URI[md5sum] = "f0c86a9fa7dcfd0205fb42584a310b1c"
+SRC_URI[sha256sum] = "06f9ed9b2198855b1c7fcbf15fe57297ee259409ffa1b3bad87321412d98bc35"
 
 CVE_PRODUCT = "ust"
 
diff --git a/poky/meta/recipes-kernel/perf/perf.bb b/poky/meta/recipes-kernel/perf/perf.bb
index 7f00df0..8201c0c 100644
--- a/poky/meta/recipes-kernel/perf/perf.bb
+++ b/poky/meta/recipes-kernel/perf/perf.bb
@@ -244,8 +244,8 @@
     install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/tools/include/uapi/asm-generic/unistd.h
     install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/include/uapi/asm-generic/unistd.h
 
-    # bits.h can have the same issuen as unistd.h, so we make the tools variant take precedence
-    install -D -m0644 ${S}/tools/include/linux/bits.h ${S}/include/linux/bits.h
+    # bits.h can have the same issue as unistd.h, so we make the tools variant take precedence
+    [ -e ${S}/tools/include/linux/bits.h ] && install -D -m0644 ${S}/tools/include/linux/bits.h ${S}/include/linux/bits.h
 }
 
 python do_package_prepend() {