|
Host is x86-64 ubuntu, guest is aarch64 yocto. Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
--
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Tried PACKAGECONFIG:append:aarch64:pn-mesa = ' gallium-llvm It goes pretty far, but then we get back to: ../mesa-22.2.0/meson.build:1782:2: Unhandled python exception Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
--
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Any more ideas? Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
--
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It works for me. If it does not work for you, you need to show the full content of your local modifications and full content of error messages, and precise revisions of all of the layers and poky. And keep in mind it’s volunteer help and no one is obliged to carry you to a solution, especially when you have not introduced yourself and your goal properly. It’s far easier to just stop answering.
Otherwise, commercial support is available. From my company (linutronix) as well.
Alex
Any more ideas? Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin < alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
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Sorry for being strenuous! I just really want to get this going and I've ran out of ideas. All I can do at the moment is to express my gratitude dor the time you've already invested. I've gathered some data that hopefully has everything you need. This includes: Poky Commit My local recipe diff Poky.conf Output from bitbake layers and recipe Output from bitbake core-image-weston I can provide more if you give me the command! Regards Am 10. Oktober 2022 05:55:35 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
It works for me. If it does not work for you, you need to show the full content of your local modifications and full content of error messages, and precise revisions of all of the layers and poky. And keep in mind it’s volunteer help and no one is obliged to carry you to a solution, especially when you have not introduced yourself and your goal properly. It’s far easier to just stop answering.
Otherwise, commercial support is available. From my company (linutronix) as well.
Alex
Any more ideas? Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin < alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
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You still have not introduced yourself.
I have reproduced; the key difference is that you are building for
qemuarm64. This does seem like a bug somewhere, but you can work
around it if you build for qemux86-64 - you should do this anyway
because otherwise the performance of the software renderer and
everything else in qemu (without kvm) will be appalling.
Alex
toggle quoted message
Show quoted text
On Mon, 10 Oct 2022 at 09:49, PHIL <heideggm@...> wrote:
Sorry for being strenuous! I just really want to get this going and I've ran out of ideas. All I can do at the moment is to express my gratitude dor the time you've already invested.
I've gathered some data that hopefully has everything you need. This includes:
Poky Commit
My local recipe diff
Poky.conf
Output from bitbake layers and recipe
Output from bitbake core-image-weston
I can provide more if you give me the command!
Regards
Am 10. Oktober 2022 05:55:35 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
It works for me. If it does not work for you, you need to show the full content of your local modifications and full content of error messages, and precise revisions of all of the layers and poky. And keep in mind it’s volunteer help and no one is obliged to carry you to a solution, especially when you have not introduced yourself and your goal properly. It’s far easier to just stop answering.
Otherwise, commercial support is available. From my company (linutronix) as well.
Alex
On Mon 10. Oct 2022 at 0.29, PHIL <heideggm@...> wrote:
Any more ideas?
Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
________________________________
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
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I have an OpenGLES 3.1 based app for Weston that runs on Aarch64 Linux. I can start it sucessfully in emulated Poky. Now I port this app to Vulkan so I need an Aarch64-Vulkan-Weston test suite. If that is the info you wanted. Am 10. Oktober 2022 15:04:18 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You still have not introduced yourself.
I have reproduced; the key difference is that you are building for
qemuarm64. This does seem like a bug somewhere, but you can work
around it if you build for qemux86-64 - you should do this anyway
because otherwise the performance of the software renderer and
everything else in qemu (without kvm) will be appalling.
Alex
On Mon, 10 Oct 2022 at 09:49, PHIL <heideggm@...> wrote:
Sorry for being strenuous! I just really want to get this going and I've ran out of ideas. All I can do at the moment is to express my gratitude dor the time you've already invested.
I've gathered some data that hopefully has everything you need. This includes:
Poky Commit
My local recipe diff
Poky.conf
Output from bitbake layers and recipe
Output from bitbake core-image-weston
I can provide more if you give me the command!
Regards
Am 10. Oktober 2022 05:55:35 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
It works for me. If it does not work for you, you need to show the full content of your local modifications and full content of error messages, and precise revisions of all of the layers and poky. And keep in mind it’s volunteer help and no one is obliged to carry you to a solution, especially when you have not introduced yourself and your goal properly. It’s far easier to just stop answering.
Otherwise, commercial support is available. From my company (linutronix) as well.
Alex
On Mon 10. Oct 2022 at 0.29, PHIL <heideggm@...> wrote:
Any more ideas?
Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
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Not really: I wanted to see your real name, the name of your company,
or your customer, and some kind of description or link to the product.
Since you are porting the app to vulkan, you have the source code, and
so do not have to build it for aarch64, at least initially. Keep in
mind the performance too.
Alex
toggle quoted message
Show quoted text
On Mon, 10 Oct 2022 at 15:23, PHIL <heideggm@...> wrote:
I have an OpenGLES 3.1 based app for Weston that runs on Aarch64 Linux. I can start it sucessfully in emulated Poky. Now I port this app to Vulkan so I need an Aarch64-Vulkan-Weston test suite.
If that is the info you wanted.
Am 10. Oktober 2022 15:04:18 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You still have not introduced yourself.
I have reproduced; the key difference is that you are building for
qemuarm64. This does seem like a bug somewhere, but you can work
around it if you build for qemux86-64 - you should do this anyway
because otherwise the performance of the software renderer and
everything else in qemu (without kvm) will be appalling.
Alex
On Mon, 10 Oct 2022 at 09:49, PHIL <heideggm@...> wrote:
Sorry for being strenuous! I just really want to get this going and I've ran out of ideas. All I can do at the moment is to express my gratitude dor the time you've already invested.
I've gathered some data that hopefully has everything you need. This includes:
Poky Commit
My local recipe diff
Poky.conf
Output from bitbake layers and recipe
Output from bitbake core-image-weston
I can provide more if you give me the command!
Regards
Am 10. Oktober 2022 05:55:35 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
It works for me. If it does not work for you, you need to show the full content of your local modifications and full content of error messages, and precise revisions of all of the layers and poky. And keep in mind it’s volunteer help and no one is obliged to carry you to a solution, especially when you have not introduced yourself and your goal properly. It’s far easier to just stop answering.
Otherwise, commercial support is available. From my company (linutronix) as well.
Alex
On Mon 10. Oct 2022 at 0.29, PHIL <heideggm@...> wrote:
Any more ideas?
Am 30. September 2022 22:53:22 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
That depends on what is your target. If you're running qemu on a x86
host, it's better to not do software emulation and build for
qemux86_64 as well, and then run qemu with kvm, so it executes
directly on the host CPU.
Alex
On Fri, 30 Sept 2022 at 22:50, PHIL <heideggm@...> wrote:
X86-64 is right or do you mean arm?
Am 30. September 2022 22:39:44 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You might want to try enabling gallium-llvm only for the target mesa:
PACKAGECONFIG:append:x86-64:pn-mesa = ' gallium-llvm'
Alex
On Fri, 30 Sept 2022 at 22:24, Edgar Mobile <heideggm@...> wrote:
I deleted the whole build directory, recreated it, only added the arm switch in local conf and your changes for mesa.inc.
After a few hours of building core-image-weston it again complains that it tries to copy llcm-config14.0.6 over itself. I don't know what to do anymore.
________________________________
From: Alexander Kanavin <alex.kanavin@...>
Sent: Thursday, September 29, 2022 10:46 AM
To: PHIL <heideggm@...>
Cc: Yocto-mailing-list <yocto@...>
Subject: Re: [yocto] Changing git url of qemu
You need to build mesa, not mesa-native. And please show exact changes you made.
Alex
On Thu 29. Sep 2022 at 12.28, PHIL <heideggm@...> wrote:
Tried in a sifferent machine with wednesday poky master
Building mesa-native gives the error
cp: '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' and '/media/user/SSD1TB/yoctoqemu/poky/build-virgl/tmp/work/x86_64-linux/mesa-native/2_22.2.0-r0/recipe-sysroot-native/usr/bin/llvm-config14.0.6' are the same file
Am 28. September 2022 13:37:05 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
Try latest poky master?
Alex
On Wed, 28 Sept 2022 at 13:23, PHIL <heideggm@...> wrote:
Mesa build fails. It complains that it copies llvm-config14.0.6 to the same file.
Am 28. September 2022 12:48:04 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
The following works for me. I get
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_intel.so
tmp/work/core2-64-poky-linux/mesa/2_22.2.0-r0/packages-split/mesa-vulkan-drivers/usr/lib/libvulkan_lvp.so
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -88,6 +88,7 @@ def strip_comma(s):
PACKAGECONFIG = " \
gallium \
+ gallium-llvm \
${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl
gles gbm virgl', '', d)} \
${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'dri3', '', d)} \
@@ -108,7 +109,7 @@ PACKAGECONFIG[dri3] = "-Ddri3=enabled,
-Ddri3=disabled, xorgproto libxshmfence"
# Vulkan drivers need dri3 enabled
# amd could be enabled as well but requires gallium-llvm with llvm >= 3.9
-VULKAN_DRIVERS = ""
+VULKAN_DRIVERS = "swrast"
VULKAN_DRIVERS:append:x86:class-target = ",intel"
VULKAN_DRIVERS:append:x86-64:class-target = ",intel"
VULKAN_DRIVERS:append ="${@bb.utils.contains('PACKAGECONFIG',
'freedreno', ',freedreno', '', d)}"
Alex
On Wed, 28 Sept 2022 at 11:49, PHIL <heideggm@...> wrote:
Also vulkan-drivers is empty in meson generated by bitbake. If I add it manually it will complain that llvm is disabled. How would I enable it?
Am 28. September 2022 10:51:26 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I think for software vulkan you need to pass in
-Dvulkan-drivers=swrast when building mesa for the target.
Alex
On Wed, 28 Sept 2022 at 10:44, PHIL <heideggm@...> wrote:
I asked the author so I assume he would have told me. Apparently the virglrenderer branch is obsolete.
Currently my only changes from poky master are adding vulkan opengl x11 to distro features and vulkan-samples vulkan-loader vulkan-tools virglrenderer to core image extra install in local.conf.
I also added virtio-experimental flag to mesa and virglrenderer meson recipes.
I still get ERROR_INCOMPATIBLE_DRIVER when running vulkaninfo.
What am I missing for Software Mode?
Am 28. September 2022 10:29:28 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
I would first check whether any of that work in the branch has meanwhile landed upstream. The post is from 2021.
Have you tried the software Vulkan in the guest?
Alex
On Wed 28. Sep 2022 at 10.21, PHIL <heideggm@...> wrote:
I try to enable vulkan according to this tutorial
https://www.collabora.com/news-and-blog/blog/2021/11/26/venus-on-qemu-enabling-new-virtual-vulkan-driver/
According to the author the modified qemu branch is still necessary so I want to enable that.
Am 28. September 2022 10:14:24 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:
You need to clarify what you want to do exactly. Why can’t you use the existing recipe?
Alex
On Wed 28. Sep 2022 at 9.58, Edgar Mobile <heideggm@...> wrote:
Greetings,
I want to change the git repo url in order to test the Venus driver. Can someone tell me which variable in which recipe I'd have to set?
Regards
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