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authorSanjay R Mehta <sanju.mehta@amd.com>2016-10-03 16:27:29 +0530
committerSanjay R Mehta <sanju.mehta@amd.com>2016-10-03 16:27:29 +0530
commit76bb43b8540ffa0257d5f6160c217ff8ae0f1cbd (patch)
tree35d2128cea696877668f3dc24e22dc8c56f152a7 /common/recipes-kernel/linux
parent47656ba7f6bce4ddb58a0667fd3097f09307116f (diff)
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amdgpu vulkan support
Diffstat (limited to 'common/recipes-kernel/linux')
-rw-r--r--common/recipes-kernel/linux/linux-yocto_4.4.bbappend55
1 files changed, 55 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto_4.4.bbappend b/common/recipes-kernel/linux/linux-yocto_4.4.bbappend
new file mode 100644
index 00000000..ad634040
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto_4.4.bbappend
@@ -0,0 +1,55 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+PR := "${INC_PR}.1"
+
+KBRANCH_amdx86 ?= "standard/base"
+KMACHINE_amdx86 ?= "common-pc-64"
+LINUX_VERSION_amdx86 ?= "4.4.20"
+
+SRC_URI_append_amdx86 += " \
+ file://logo.cfg \
+ file://console.cfg \
+ file://drm.cfg \
+ file://sound.cfg \
+ file://hid.cfg \
+ file://enable-imc.cfg \
+ file://efi-partition.cfg \
+ file://usb-serial.cfg \
+ file://wifi-drivers.cfg \
+ file://disable-intel-graphics.cfg \
+ ${@bb.utils.contains('DISTRO_FEATURES', 'bluetooth', 'file://enable-bluetooth.cfg', 'file://disable-bluetooth.cfg', d)} \
+ ${@bb.utils.contains('DISTRO', 'mel', 'file://enable-kgdb.cfg', 'file://disable-kgdb.cfg', d)} \
+"
+
+SRC_URI_append_radeon += " \
+ file://radeon-microcode.cfg \
+ file://radeon-console.cfg \
+ file://radeon-gpu-config.cfg \
+"
+
+KERNEL_FEATURES_append_amdx86 = " cfg/smp.scc cfg/sound.scc"
+
+# Drop the keyring fix coming in from mel-updates
+# the 4.1.18 kernel has it already.
+SRC_URI_remove = "file://kernel-keyring-CVE-2016-0728.patch"
+
+# strip trailing ';' to workaround bb.fetch.URI bug
+python () {
+ src_uri = d.getVar('SRC_URI', True).split()
+ d.setVar('SRC_URI', ' '.join(s.rstrip(";") for s in src_uri))
+}
+
+do_validate_branches_append() {
+ # Drop a config generating spurious warnings
+ sed -i '/CONFIG_DRM_I915_PRELIMINARY_HW_SUPPORT/d' ${WORKDIR}/${KMETA}/features/i915/i915.cfg
+}
+
+#
+# Work around race in linux-yocto recipe for archive files.
+# This is fixed properly in the master branch with:
+# http://patchwork.openembedded.org/patch/107179/
+#
+python do_ar_patched_prepend() {
+ bb.utils.mkdirhier("${STAGING_KERNEL_BUILDDIR}")
+ bb.utils.mkdirhier("${STAGING_KERNEL_DIR}")
+}