On 8/21/2023 8:29 PM, [email protected] wrote:
From: Randolph Sapp <[email protected]>
Devices that must use software rendering should use llvmpipe over the
default softpipe. There are significant performance improvements
associated with this change for devices like AM62A which lack a GPU.
Signed-off-by: Randolph Sapp <[email protected]>
---
meta-arago-distro/conf/distro/arago.conf | 4 ++++
meta-arago-distro/conf/layer.conf | 1 +
2 files changed, 5 insertions(+)
diff --git a/meta-arago-distro/conf/distro/arago.conf
b/meta-arago-distro/conf/distro/arago.conf
index 48f053bb..ffa10cfa 100644
--- a/meta-arago-distro/conf/distro/arago.conf
+++ b/meta-arago-distro/conf/distro/arago.conf
@@ -102,6 +102,10 @@ PACKAGECONFIG:append:pn-piglit = " \
PACKAGECONFIG:pn-opengl-es-cts = "${@bb.utils.contains("DISTRO_FEATURES", "wayland",
"wayland", "surfaceless", d)}"
PACKAGECONFIG:pn-vulkan-cts = "${@bb.utils.contains("DISTRO_FEATURES", "wayland", "wayland",
"surfaceless", d)}"
+# Use llvmpipe for better performance with software rendering
+PACKAGECONFIG:append:pn-mesa = "gallium-llvm"
+PACKAGECONFIG:append:pn-mesa-pvr = "gallium-llvm"
In addition to the test that I'm running on omapl138-lcdk, the above
append lines need spaces at the beginning of the string. I'll let you
know the results of the test for a v2 of this patch.
+
# Enable encryption support in open62541
PACKAGECONFIG:append:pn-open62541 = " encrypt"
diff --git a/meta-arago-distro/conf/layer.conf b/meta-arago-distro/conf/layer.conf
index 5de46fc9..02d5beaa 100644
--- a/meta-arago-distro/conf/layer.conf
+++ b/meta-arago-distro/conf/layer.conf
@@ -19,6 +19,7 @@ LAYERDEPENDS_meta-arago-distro = " \
meta-python \
qt5-layer \
meta-arago-extras \
+ clang-layer \
"
LAYERRECOMMENDS_meta-arago-distro = " \
--
Ryan Eatmon [email protected]
-----------------------------------------
Texas Instruments, Inc. - LCPD - MGTS
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