Age | Commit message (Collapse) | Author |
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release/zeus-e3000-ga-202011: add release docs and tag
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lttng-modules: fix lttng vmalloc_sync_all symbol lookup failed errors
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See RELEASE.md for the release notes and FEATURES.md for a list of
supported features in this release.
See README.md for instructions about getting started with meta-amd.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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In linux 5.6 upstream replaced vmalloc_sync_all() by
vmalloc_sync_mappings() and vmalloc_sync_unmappings(). Lttng uses
vmalloc_sync_all() from a wrapper to prevent recursive page faults.
The call is either made directly in the code or, if kallsyms is
available, by looking up its address and then jumping indirectly.
Recent stable updates backported that change into 4.4, 4.15, 5.3,
and 5.4. This affects lttng-modules. Either the build fails completely
(if kallsyms is not enabled). Or there will be warnings at runtime:
LTTng: vmalloc_sync_all symbol lookup failed.
Page fault handler and NMI tracing might trigger faults.
Backporting 4 patches from upstream lttng fixes the issue for 4.4 and
5.4 (as those allow matching against linux kernel version).
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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amd-common-configurations: enable nfs-server & nfs-client image feature
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This enables the nfs-server and nfs-client IMAGE_FEATURES for all the
AMD machines.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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e3000/linux-yocto: add patches for xgbe, emmc, spi & usb for kernel v5.4
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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distro/poky-amd.conf: fix sdk build with debian package-management
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lttng-modules: rm patch that was added for an older kernel
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See this for background: bc4d5973dacabe7c4e3e436c1c8434aeb2d8ad23
Adding the following pkgs to the PACKAGE_EXCLUDE_COMPLEMENTARY list
in zeus:
* packagegroup-base
* packagegroup-core-boot
* packagegroup-core-tools-debug
* valgrind
* glibc-mtrace
* intltool
* qemu
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This removes the patch that was added here for an old 4.14 kernel
that is not applicable for our current 5.4.50 kernel.
See: 1f067a0daa21b39a87bd156f2ad2c106846489d1
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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init e3000 on yocto zeus v3.0.4 with linux-yocto v5.4.50
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This removes all the bits from the documentation that are not related
to the e3000 bsp.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This removes all the unsupported bsps and recipes. We can bring back
bsps and/or recipes when needed.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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These files are leftovers of old config include fragments for
local.conf that are now only to be mentioned in docs.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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- access_ok argument reduced to 2 parmaters in 5.4 kernel
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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We are keeping the linux-yocto-4.19.8 for now as v1000 & r1000 have
not moved to linux-yocto-5.4.50 yet.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This removes the system init manager vars being set in poky-amd.conf
as they are now taken care of by single var i.e. INIT_MANAGER here:
meta/conf/distro/defaultsetup.conf:
require conf/distro/include/init-manager-${INIT_MANAGER}.inc
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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The new grub-efi v2.04 fails to build for the amd ryzen znver1 platform
with error:
error: SSE register return with SSE disabled
This adds the recipe for grub 2.02 and uses that as the bootloader.
This sets the PREFERRED_VERSION_grub,grub-efi to 2.02 accordingly.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This sets the following vars in the respective layers:
LAYERSERIES_COMPAT_amd-bsp = "zeus"
LAYERSERIES_COMPAT_amd-distro = "zeus"
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This moves the following yocto meta layers to latest commits for next
release:
* poky
* meta-openembedded
* meta-dpdk
This also unties meta-amd from previous release tag.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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merge branch 'warrior' into 'master'
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release/warrior-r1000-ga-202002: add release docs and tag
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See RELEASE.md for the release notes and FEATURES.md for a list of
supported features in this release.
See README.md for instructions about getting started with meta-amd.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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release/warrior-e3000-ga-202002: add release docs and tag
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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R1000_LP : add 4.19.8 amdgpu patch for R1000 LP
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Fix link to mailing list
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Signed off by: Wade Farnsworth \<wade_farnsworth@mentor.com\>
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warrior/e3000: linux-yocto-rt upgrade to v4.19.8 (4.19.8-rt3-yocto-preempt-rt)
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This switches e3000 rt kernel to the new linux-yocto-rt v4.19.8
i.e. 4.19.8-rt3-yocto-preempt-rt from the previous v4.14.71.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This adds the linux-yocto-rt v4.19.8 recipe for the e3000 BSP. This is
just a base port without any patches. We might get patches from AMD
on top of this port for e3000 later on.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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warrior/e3000: linux-yocto upgrade to v4.19.8
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This switches e3000 kernel to the new linux-yocto v4.19.8 from
the previous v4.14.71.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This adds the linux-yocto v4.19.8 recipe for the e3000 BSP. This is
just a base port without any patches. We might get patches from AMD
on top of this port for e3000 later on.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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warrior/e3000: docs updates
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dpdk: fix for v18.11.1
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meta-amd/docs: set ground for next release
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This lists e3000 as a supported bsp against the features that are
customizable for it.
This also lists RT_KERNEL_AMD feature that is to be supported for
e3000.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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This adds a column for e3000 bsp to list its features that are going
to be supported.
Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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Signed-off-by: Arsalan H. Awan <Arsalan_Awan@mentor.com>
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