- Openamp-rp - lists.openampproject.org

Unique Device Status value to indicate reset request

by Bill Mills

TLDR: virtio-remoteproc device reset To request a device reset (w/ acknowledgement), the driver should val = Status field // read current status field val |= 0x82 // set bits 7 and 1 (FAILED and DRIVER) val &= 0xfe // clear bit 0 (ACKNOWLEDGE) // leave other bits unchanged Status field = val // write the new status field value The driver should then poll the status field waiting for it to be == 0. Note: writing the status field to 0 when it is already non-zero, should continue to work as a device reset but the driver will not know when it is complete. Background: From the virtio spec [1] with extra clarity added by me. Status Field bits: (Spec section 2.1, html [2]) bit 0, 0x01, dec 1 ACKNOWLEDGE bit 1, 0x02, dec 2 DRIVER bit 2, 0x04, dec 4 DRIVER_OK (also used in suspend protocol) bit 3, 0x08, dec 8 FEATURES_OK bit 4, 0x10, dec 16 SUSPEND only used if negotiated bit 5, 0x20, dec 32 (currently unused) bit 6, 0x40, dec 64 DEVICE_NEEDS_RESET bit 7, 0x80, dec 128 FAILED All bits except DEVICE_NEEDS_RESET are set (and sometimes cleared) by the device. DEVICE_NEEDS_RESET is set by the device and should only be cleared by a reset. Logically the driver sets ACKNOWLEDGE, then DRIVER, then DRIVER_OK, then FEATURES_OK. Some of these could be set at the same time but never higher bits before lower bits. Once these bits are set, the driver in not allowed to clear them except by issuing a device reset. The one exception to this is that the DRIVER_OK bit is cleared and set as part of the SUSPEND protocol but only if it has been negotiated. The driver sets the FAILED bit when it has given up on the device. It is valid for FAILED with any of the following settings: 0b1xxx_0000 Fail before ack 0b1xxx_0001 Fail before driver found 0b1xxx_0011 Fail before driver OK 0b1xxx_0111 Fail before features OK 0b1xxx_1111 Fail after features OK And if SUSPEND has been negotiated 0b1xx1_0011 Fail while suspend active before features OK 0b1xx1_1011 Fail while Suspend active after features OK FAILED(0x80) and DRIVER (0x02) active with ACKNOWLEDGE(0x01) cleared is not a value that is possible in the base spec. Therefore we use this setting to request a reset w/ acknowledgement. 0b1xxx_xx10 Reset Request w/ acknowledgement TBD: Does/Should the driver send a notification on Status field change? Does/Should the device send a notification on Status field change? Sending the notice eliminates the need for a time on the other side to poll. Do we already support this? If not, probibly not worth it just for this protocol. Recent virtio-mmio enhancement: The patch in [3] is now in the virtio spec master branch but is not part of any released version yet. The patch adds a new V3 version of virtio-mmio where the driver can issue a non-blocking reset request and poll the status field to know when it is done. So we are not the only ones to notice this issue. However the solution used for virtio-mmio still requires trap and emulate to work and wont work if the Status field in located in normal memory of any type. In the patch the driver still writes 0 to the status field but the device is allowed to return from the MMR write with the status filed non-zero. The driver then waits for the status field to become zero to know when this operation is complete. This solution will not work for us as we use a real memory to store the status field and the driver writing that to 0 will take immediate effect and the driver then polling for zero would succeed immediately. Bill [1] https://docs.oasis-open.org/virtio/virtio/v1.4/virtio-v1.4.html [2] https://docs.oasis-open.org/virtio/virtio/v1.4/virtio-v1.4.html#x1-110001 [3] https://github.com/Linaro/virtio-msg-spec/commit/a1883517ee44cc03d1b621a331… -- Bill Mills Principal Technical Consultant, Linaro +1-240-643-0836 TZ: US Eastern Work Schedule: Tues/Wed/Thur

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[OpenAMP/meta-openamp]

by Mark Hatle

Branch: refs/heads/wrynose-next Home: https://github.com/OpenAMP/meta-openamp To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/meta-openamp]

by Mark Hatle

Branch: refs/heads/master-next Home: https://github.com/OpenAMP/meta-openamp To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/meta-openamp]

by Mark Hatle

Branch: refs/heads/wrynose-next Home: https://github.com/OpenAMP/meta-openamp To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/meta-openamp] 3da5ea: various: Update variables to meet Wrynose requirem...

by Mark Hatle

Branch: refs/heads/master-next Home: https://github.com/OpenAMP/meta-openamp Commit: 3da5ea9c63fdb4c829c23056e0743120ba4b075a https://github.com/OpenAMP/meta-openamp/commit/3da5ea9c63fdb4c829c23056e074… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-openamp/images/openamp-image-minimal.bb M recipes-openamp/libmetal/libmetal.inc M recipes-openamp/open-amp/open-amp.inc M recipes-openamp/rpmsg-examples/rpmsg-echo-test_1.0.bb M recipes-openamp/rpmsg-examples/rpmsg-example.inc M recipes-openamp/rpmsg-examples/rpmsg-mat-mul_1.0.bb M recipes-openamp/rpmsg-examples/rpmsg-proxy-app_1.0.bb M recipes-openamp/rpmsg-examples/rpmsg-utils_1.0.bb M recipes-openamp/rpmsg-examples/zephyr-rpmsg-test_1.0.bb Log Message: ----------- various: Update variables to meet Wrynose requirements The system now requires a space between a variable, operator and value. WORKDIR is no longer allowed in S. The default value is now correct for most git repositories. The default git repository source location is ${UNPACKDIR}/${BP}. Adjust as necessary components that build in subdirectories. Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 8471c08b4a73d706614b6df6574a4301a827d499 https://github.com/OpenAMP/meta-openamp/commit/8471c08b4a73d706614b6df6574a… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-openamp/libmetal/libmetal.inc M recipes-openamp/open-amp/open-amp.inc Log Message: ----------- libmetal/open-amp: Fix CMake minimum version Workaround the following issue: | CMake Error at CMakeLists.txt:1 (cmake_minimum_required): | Compatibility with CMake < 3.5 has been removed from CMake. | | Update the VERSION argument <min> value. Or, use the <min>...<max> syntax | to tell CMake that the project requires at least <min> but has been updated | to work with policies introduced by <max> or earlier. | | Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway. Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 11b68f98e66457a3b578ed4b68e951c52a314076 https://github.com/OpenAMP/meta-openamp/commit/11b68f98e66457a3b578ed4b68e9… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-openamp/libmetal/libmetal.inc Log Message: ----------- libmetal: Workaround for atomic setting Workaround for: libmetal-v2024.05+git/test/system/linux/atomic.c:31:30: error: implicit declaration of function 'ATOMIC_VAR_INIT'; did you mean 'ATOMIC_FLAG_INIT'? [-Wimplicit-function-declaration] | 31 | atomic_int counter = ATOMIC_VAR_INIT(0); | | ^~~~~~~~~~~~~~~ | | ATOMIC_FLAG_INIT ATOMIC_VAR_INIT is obsolete now and no longer is C23 or newer. This wouldaround should be removed once the source is resolved. Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Compare: https://github.com/OpenAMP/meta-openamp/compare/6e342a445510...11b68f98e664 To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/meta-openamp] 6e342a: layer.conf: Update branch for wrynose

by Mark Hatle

Branch: refs/heads/master-next Home: https://github.com/OpenAMP/meta-openamp Commit: 6e342a4455100116bd1e4129eb341709d7e38e03 https://github.com/OpenAMP/meta-openamp/commit/6e342a4455100116bd1e4129eb34… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M conf/layer.conf Log Message: ----------- layer.conf: Update branch for wrynose Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/meta-openamp] ef10c5: openamp: add v2024.05 release version for libmetal...

by ben

Branch: refs/heads/scarthgap-next Home: https://github.com/OpenAMP/meta-openamp Commit: ef10c5fb0d988e2d72d8e2b54da1a667370f70a7 https://github.com/OpenAMP/meta-openamp/commit/ef10c5fb0d988e2d72d8e2b54da1… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: A recipes-openamp/libmetal/libmetal_v2024.05.bb A recipes-openamp/open-amp/open-amp_v2024.05.bb Log Message: ----------- openamp: add v2024.05 release version for libmetal and open-amp These are the official version for v2024.05. For libmetal it is == tag v2024.05.0 For open-amp it is == tag v2024.05.1 Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 5e5babae01f6ef7d96c9176c9631595c8fc47bbd https://github.com/OpenAMP/meta-openamp/commit/5e5babae01f6ef7d96c9176c9631… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-openamp/rpmsg-examples/rpmsg-example.inc Log Message: ----------- rpmsg-examples: Update for v2024.05 Use the branch and commit for the v2024.05 release. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> FIX: Update rpmsg utils branch and commit Commit: 92af1e8551ea2a01ba86c1470069eda394cc506a https://github.com/OpenAMP/meta-openamp/commit/92af1e8551ea2a01ba86c1470069… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/linux-%.bbappend Log Message: ----------- linux: add genericarm64 as an alias for generic-arm64 machine For scarthgap (5.0 2024/04) and later, generic-arm64 has moved from meta-arm to poky/meta-yocto-bsp and dropped the dash. Keep both for now as we want master to be compatible with kirkstone. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: ceb3fbffbeaecb5250e7ab838f1247efb2794d4e https://github.com/OpenAMP/meta-openamp/commit/ceb3fbffbeaecb5250e7ab838f12… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-armv7a.cfg Log Message: ----------- linux: move UIO enable to BSP specific config file. UIO is a controversial feature. We should not enable it in the openamp.cfg which is used by every kernel and every machine (when openamp is in DISTRO_FEATURES). Instead move it to remoteproc-*.cfg as that is only included by specific machines (and also only when enabled via openamp DISTRO_FEATURE). The old config was not doing any good anyway as the base level UIO was not enabled. We fix this here also. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 3813f0c91446744bfe24dfbbe3b6fc1b1134fbb9 https://github.com/OpenAMP/meta-openamp/commit/3813f0c91446744bfe24dfbbe3b6… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg Log Message: ----------- linux: Enable name service in general openamp config fragment The name service is a default part of rpmsg and should be enabled by default. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 1a5857f5f4c1b51f0762e7438225c95761caf04f https://github.com/OpenAMP/meta-openamp/commit/1a5857f5f4c1b51f0762e7438225… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg Log Message: ----------- linux: openamp.cfg fixup header comment Actually say what this file is for. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: f7852dc2c78fd9ea9353ed8711ed56b2d1f890c7 https://github.com/OpenAMP/meta-openamp/commit/f7852dc2c78fd9ea9353ed8711ed… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg Log Message: ----------- linux: remoteproc-arm64.cfg, use the correct name for Xilinx R5 driver The CONFIG_ name was changed on its way upstream. Use the name that made it upstream. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 1df2e84b9aacbab3e1698d83c50f8153bc74bba8 https://github.com/OpenAMP/meta-openamp/commit/1df2e84b9aacbab3e1698d83c50f… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-armv7a.cfg Log Message: ----------- linux: remoteproc-*.cfg, don't be redundant with openamp.cfg Adding configs in both places just adds confusion. Only add things not already in openamp.cfg Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: c7417c1f337b559fd9a77d35b6aedc0dc768d712 https://github.com/OpenAMP/meta-openamp/commit/c7417c1f337b559fd9a77d35b6ae… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/all-arm64-platforms.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg Log Message: ----------- linux: move qcom SMEM to the file we are keeping Since we are getting rid of BSP level files, move this define to the file we are keeping as it is part of the remoteproc enablement for Qualcomm platforms. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 8e0dad50842daaf07fb6e48c5c8101092e62db82 https://github.com/OpenAMP/meta-openamp/commit/8e0dad50842daaf07fb6e48c5c81… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: R recipes-kernel/linux/openamp-kmeta/cfg/all-arm64-platforms.cfg R recipes-kernel/linux/openamp-kmeta/cfg/armv7a-feature-parity.cfg R recipes-kernel/linux/openamp-kmeta/cfg/basic.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-generic-arm64.scc M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-generic-armv7a.scc Log Message: ----------- linux: remove BSP level kconfig fragments These were added when we were using qemu targets as stand-ins for generic* targets. Now that we have genericarm64 and we also have meta-openamp-bsp for testing, we don't need these. Any BSP level configs should be at the BSP layer not in meta-openamp. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 6613026267dbeb4c25d8a871c87cd19179166f02 https://github.com/OpenAMP/meta-openamp/commit/6613026267dbeb4c25d8a871c87c… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg Log Message: ----------- linux: CONFIG_RPMSG_QCOM_SMD=y to reduce warnings When using genericarm64 with linux-yocto we get warnings when this is set to =m so switch to =y Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: d44003e6de9ae3dc4d50319c537e47c7e076cc8e https://github.com/OpenAMP/meta-openamp/commit/d44003e6de9ae3dc4d50319c537e… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-armv7a.cfg Log Message: ----------- linux: add rpmsg sample to the remoteproc-* mix-in Enable the rpmsg sample for all machines that opt into the remoteproc mix-in. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: fbeb7c948a20a5c57a220c2e7a60795df3270ad9 https://github.com/OpenAMP/meta-openamp/commit/fbeb7c948a20a5c57a220c2e7a60… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M recipes-openamp/open-amp/open-amp-dev_git.bb Log Message: ----------- open-amp-dev: Update LICENSE md5 sum for new content The LICENSE.md file was changed after v2024.05. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 3b52b31549203f733854b908b6d5a5c3c8526553 https://github.com/OpenAMP/meta-openamp/commit/3b52b31549203f733854b908b6d5… Author: Marius Unsel <munsel(a)munsel.de> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-firmware.bb Log Message: ----------- add usrmerge insane skip rule to R5 firmware example Merge Pull Request #51 from github Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 0ea65de374c7fe7ada2ddbf5cfb6e7a6f7a9953d https://github.com/OpenAMP/meta-openamp/commit/0ea65de374c7fe7ada2ddbf5cfb6… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-firmware.bb R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal-net.yaml R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-zynqmp.yaml Log Message: ----------- xilinx: remove vendor specific logic Move vendor specific logic to vendor specific layers Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 783cc0045b4c157b804d89d83dc2169962a1cc16 https://github.com/OpenAMP/meta-openamp/commit/783cc0045b4c157b804d89d83dc2… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-openamp/libmetal/libmetal-xlnx.inc Log Message: ----------- libmetal-xlnx.inc: update versal-2ve-2vm symbols used to latest Ensure that latest relevant symbols are used to configure the demo. This is used to ensure correct IPI values are used. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 4c434be3873594611ece24e70f56494f115859db https://github.com/OpenAMP/meta-openamp/commit/4c434be3873594611ece24e70f56… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-kernel/linux/linux-%.bbappend Log Message: ----------- vendor/xilinx: remove remoteproc-zynqmp As the old driver zynqmp_r5_remoteproc is not used remove it. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: acba57c9206e76ddd248ebaa1cf4f82a636d6cce https://github.com/OpenAMP/meta-openamp/commit/acba57c9206e76ddd248ebaa1cf4… Author: Vivek Ghetiya <vivek.ghetiya(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: A recipes-openamp/rpmsg-examples/files/zephyr_rpmsg_test A recipes-openamp/rpmsg-examples/zephyr-rpmsg-test_1.0.bb Log Message: ----------- rpmsg-examples: Add zephyr-rpmsg-test utility Add automated test script and corresponding recipe to validate Zephyr-based OpenAMP RPMsg TTY communication from Linux. This provides simplified test execution similar to the existing FreeRTOS echo_test utility. Signed-off-by: Vivek Ghetiya <vivek.ghetiya(a)amd.com> Reviewed-by: Ben Levinsky <ben.levinsky(a)amd.com> Message-Id: <20260213115243.3540267-3-vivek.ghetiya(a)amd.com> Signed-off-by: Sandeep Gundlupet Raju <sandeep.gundlupet-raju(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 51bfa05fb44e895acd1aa4bf6d6fe7893c32cbf9 https://github.com/OpenAMP/meta-openamp/commit/51bfa05fb44e895acd1aa4bf6d6f… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-kernel/linux/linux-%.bbappend Log Message: ----------- vendor/xilinx: Add versal-net SoC Versal was recently split between versal and versal-net, add versal-net as supported. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: a07b5a83ea6f3a4edaa20558b4db4fcae2d9eaae https://github.com/OpenAMP/meta-openamp/commit/a07b5a83ea6f3a4edaa20558b4db… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-kernel/linux/linux-%.bbappend Log Message: ----------- vendor/xilinx: Add versal-2ve-2vm SoC Versal was recently split between versal and versal-2ve-2vm, add versal-2ve-2vm as supported. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: fbd950e3e21caae53e07f60f688125afba334d60 https://github.com/OpenAMP/meta-openamp/commit/fbd950e3e21caae53e07f60f6881… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/layer.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental renamed to meta-xilinx-standalone-sdt Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 3e3c2573e0259cb094e6b3a318b58721c3225e91 https://github.com/OpenAMP/meta-openamp/commit/3e3c2573e0259cb094e6b3a318b5… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx open-amp-xlnx: Builds are now based off of repo and only library OpenAMP library is built with only library as target. Demos are in separate recipe. This means the .inc file only needs minimal flags to be used. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Compare: https://github.com/OpenAMP/meta-openamp/compare/ef10c5fb0d98%5E...3e3c2573e… To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/meta-openamp] 0d2d34: vendor/xilinx: meta-xilinx-standalone-experimental...

by ben

Branch: refs/heads/master-next Home: https://github.com/OpenAMP/meta-openamp Commit: 0d2d3478b0461c17ae040dd4f8c025e5e0e290c3 https://github.com/OpenAMP/meta-openamp/commit/0d2d3478b0461c17ae040dd4f8c0… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2023-03-10 (Fri, 10 Mar 2023) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx-standalone.bb A vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/patches/0001-lib-atomic-add-defines-for-build.patch M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-decoupling.bb M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-standalone.bb R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-kernel.yaml A vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml A vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-zynqmp.yaml Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: Update to work with latest sources As there has been a re-structuring of meta-openamp, there was a regression in support. This patch ensures that using latest SDT and OpenAMP overlays works with latest Lopper to generate OpenAMP DTs and apps for Versal and ZU+ Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Commit: 156d8010ae55a46289f82950d2e07bda6a077d8f https://github.com/OpenAMP/meta-openamp/commit/156d8010ae55a46289f82950d2e0… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2023-05-16 (Tue, 16 May 2023) Changed paths: M vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx open-amp-xlnx: add versal-net platform support Pass switch to OpenAMP repo so that it can configure for versal_net as needed. Presently the Yocto recipe is just informing the repo that the target is versal-net platform. In the repo this is only conveying interrupt information but can be extended in the future. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Commit: 6e94a35e084b56bcb1220721a56b7fc727cb5ef2 https://github.com/OpenAMP/meta-openamp/commit/6e94a35e084b56bcb1220721a56b… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2023-11-04 (Sat, 04 Nov 2023) Changed paths: M vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- Merge pull request #36 from bentheredonethat/versal-net-support-linux vendor/xilinx open-amp-xlnx: Add switch for Versal_net Commit: 27f22afd75a43c86e166acf0cfdfc3bbed486f0a https://github.com/OpenAMP/meta-openamp/commit/27f22afd75a43c86e166acf0cfdf… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2023-11-04 (Sat, 04 Nov 2023) Changed paths: M conf/layer.conf Log Message: ----------- Declare support for YP 4.2 and 4.3 * Set the default policy for the master branch * update for current release names for 2023/09 * Keep one Xilinx specific EOL release Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 59ef6be7a5a23f854ee26bdc6be4a405e5a0aa97 https://github.com/OpenAMP/meta-openamp/commit/59ef6be7a5a23f854ee26bdc6be4… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2023-11-06 (Mon, 06 Nov 2023) Changed paths: A recipes-openamp/rpmsg-examples/rpmsg-utils_1.0.bb Log Message: ----------- Add rpmsg_utils: User space utilities to exercise /dev/rpmsg* This set of utilities has existed for over a year but have not been built or packaged in OE until now. These utilities are in the same git rep as the other examples. Rev them as a group and reuse the inc file. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 098059a411ff3c64934f7f870fdec251b0006c6f https://github.com/OpenAMP/meta-openamp/commit/098059a411ff3c64934f7f870fde… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2023-11-06 (Mon, 06 Nov 2023) Changed paths: A recipes-openamp/libmetal/libmetal_v2023.10.bb A recipes-openamp/open-amp/open-amp_v2023.10.bb M recipes-openamp/rpmsg-examples/rpmsg-example.inc Log Message: ----------- Set the defaults to the v2023.10 release * Add recipes for the v2023.10 release of libmetal and open-amp and use the commit of the v2023.10.0 tag * Lock the Linux examples and utilities to the v2023.10.0 tag * Use the real branch name, not main * fix license md5sum as is done in -dev recipes Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 36a86e5677ae2c27c8e18ddf597f6bc6cd5298be https://github.com/OpenAMP/meta-openamp/commit/36a86e5677ae2c27c8e18ddf597f… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-01-22 (Mon, 22 Jan 2024) Changed paths: A vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal-net.yaml M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-zynqmp.yaml Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: Update overlays to work with latest lopper Lopper has updates for YAML handling. Update YAML for this. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Commit: f397d784da984938d0b0ce3e191fc4b58429ca0a https://github.com/OpenAMP/meta-openamp/commit/f397d784da984938d0b0ce3e191f… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-01-22 (Mon, 22 Jan 2024) Changed paths: R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx-standalone.bb A vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/patches/0001-lib-atomic-add-defines-for-build.patch Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: libmetal: Unify recipe to work for SDT Flow For AMD-Xilinx SDT Flow ensure libmetal works with latest. As part of this clean up to be in one recipe. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Commit: b506426628d5b43e729ea12860051bf6904b85b5 https://github.com/OpenAMP/meta-openamp/commit/b506426628d5b43e729ea1286005… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-01-22 (Mon, 22 Jan 2024) Changed paths: R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-decoupling.bb R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-standalone.bb A vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal-net.yaml M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: open-amp: Unify recipe to work for SDT Flow For AMD-Xilinx SDT Flow ensure open-amp works with latest. As part of this clean up to be in one recipe. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Commit: 37a6ae4b12d67a52b1fc874fa952dac99bbb773a https://github.com/OpenAMP/meta-openamp/commit/37a6ae4b12d67a52b1fc874fa952… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M recipes-openamp/libmetal/libmetal.inc M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc A vendor/xilinx/recipes-openamp/libmetal/libmetal-xlnx.inc M vendor/xilinx/recipes-openamp/libmetal/libmetal_%.bbappend Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: Move vendor specific information to xilinx Move logic for vendor into vendor layer. This logic will configure Libmetal Repo (for Linux and MC builds) with existing variable instead of new one. Also ensure that support for Versal NET is present. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 24939fcb7cd40d9df355d64b41752992dac5ad71 https://github.com/OpenAMP/meta-openamp/commit/24939fcb7cd40d9df355d64b4175… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M recipes-openamp/rpmsg-examples/rpmsg-example.inc Log Message: ----------- recipes-openamp: rpmsg-examples: Use latest commit SRCREV Pull in the following commits west: update zephyr revsion to v3.4-branch examples: dual_qemu_ivshmem: add RPMsg over IVSHMEM sample code. examples: Linux: Fix rpmsg-utils README examples: linux: Close file on error in bind_rpmsg_chrdev examples: rpmsg-mat-mul: Cleanup printouts and remove debug statements examples: rpmsg-mat-mul: Only send 32bit shutdown message examples: linux: Remove uses of global variables examples: rpmsg-mat-mul: Cleanup matrix printout examples: linux: Factor out lookup_channel into common file examples: linux: Factor out get_rpmsg_chrdev_fd into common file examples: linux: Factor out bind_rpmsg_chrdev into common file examples: linux: Factor out get_rpmsg_ept_dev_name into common file examples: linux: Factor out app_rpmsg_create_ept into common file Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 0fe0d151210fc43faee6a056243168d7604e83ce https://github.com/OpenAMP/meta-openamp/commit/0fe0d151210fc43faee6a0562431… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: libmetal: Move vendor specific logic to CFLAGS Enable build to follow convention and move Vendor specific flags to CFLAGS Variable for build Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: d9e03bf115a0e787240660d1eff471fe0f3f84af https://github.com/OpenAMP/meta-openamp/commit/d9e03bf115a0e787240660d1eff4… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- open-amp-xlnx: Add specific check that amd_platform_info.h was generated If this file doesn't exist, further operations will fail in non-obvious ways. Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 0bba362a5e10e05162eacfe906471a7cc2c5faee https://github.com/OpenAMP/meta-openamp/commit/0bba362a5e10e05162eacfe90647… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: open-amp-xlnx: remove extra LOPPER_OPENAMP_OUT_DTB setting Make sure that LOPPER_OPENAMP_OUT_DTB is only conditionally set. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: b7bfe26d27eef8d6f37200635147d32ede5fd718 https://github.com/OpenAMP/meta-openamp/commit/b7bfe26d27eef8d6f37200635147… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: open-amp-xlnx: Update to work with latest Update open-amp-xlnx.inc to only run lopper after fetch. This ensures Overlay YAMLs are present Update Versal Overlay YAML to work with latest Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 6f56973377b5d200b59f006b30600e30832bb6cf https://github.com/OpenAMP/meta-openamp/commit/6f56973377b5d200b59f006b3060… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: libmetal: remove libxil from depends Libxil is actually composite of xilstandalone and other libraries. Remove libxil since xilstandalone is already in DEPENDS. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 21c000b85af574ed5322303b6346d6f6f5cb182c https://github.com/OpenAMP/meta-openamp/commit/21c000b85af574ed5322303b6346… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx open-amp-xlnx: Enable user to pass compile defines Enable user to pass compile-time defines via Yocto interface Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 42053603feeb7b8cc7e36fb7a30c4172888a0768 https://github.com/OpenAMP/meta-openamp/commit/42053603feeb7b8cc7e36fb7a30c… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: open-amp-xlnx: versal: Rename TCM nodes Use labels that should be constant as provided in input Versal System Device Trees. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 6d07447c92aa1013ecc7c71e017d6fa847b05661 https://github.com/OpenAMP/meta-openamp/commit/6d07447c92aa1013ecc7c71e017d… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml Log Message: ----------- v1] vendor/xilinx: meta-xilinx-standalone-experimental: open-amp-xlnx: versal: Update IPI Names RPU0 and APU IPI mapping changed in designs. Update mapping names in YAML to reflect that. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 21cb1c60e3ee56a2bc66a3c0bfdb4b8d492f6a90 https://github.com/OpenAMP/meta-openamp/commit/21cb1c60e3ee56a2bc66a3c0bfdb… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx open-amp-xlnx: Update user define logic 1. Pass ints to OECMAKE_C_FLAGS 2. Pass string literals as appends to common header file Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 72b017a65dc8d93bb635cef7de303c1f02ad4c3b https://github.com/OpenAMP/meta-openamp/commit/72b017a65dc8d93bb635cef7de30… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: libmetal: Update DEPENDS 1. Add scugic and xiltimer for all xilinx standalone distros 3. remvoe scugic and xiltimer for microblaze Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: d622ef07210f88d22a6999e0f29207a84a5c0910 https://github.com/OpenAMP/meta-openamp/commit/d622ef07210f88d22a6999e0f292… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: open-amp-xlnx: Log Lopper-repo errors Show Lopper-related OpenAMP errors in logs to show up in build. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 78d538a3eccff5cb7af4ebf97b504085c8e7fded https://github.com/OpenAMP/meta-openamp/commit/78d538a3eccff5cb7af4ebf97b50… Author: Sandeep Gundlupet Raju <sandeep.gundlupet-raju(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- open-amp-xlnx.inc: Remove plnx-deploy bbclass Building SDT images using core-image-full-cmdline target fails to parse errors. ERROR: ParseError at /scratch/sandeep/yocto/2024.1/yp-bc/sources/meta-openamp/vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc:5: Could not inherit file classes/plnx-deploy.bbclass ERROR: Parsing halted due to errors, see error messages above Hence remove plnx-deploy bbclass as this bbclass should be inherited only when meta-petalinux layer is included. Signed-off-by: Sandeep Gundlupet Raju <sandeep.gundlupet-raju(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 31df35ea638c4445cd4ce59ca8af707b3f09f8cb https://github.com/OpenAMP/meta-openamp/commit/31df35ea638c4445cd4ce59ca8af… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M conf/layer.conf Log Message: ----------- layer.conf: Add scarthgap as compatible Remove mickledore, now obsolete. Nanbield will be removed soon. Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: ef9cd4ad52ba4e875e53bbf1882caefa8fc03c17 https://github.com/OpenAMP/meta-openamp/commit/ef9cd4ad52ba4e875e53bbf1882c… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental: open-amp-xlnx: add DEBUG_PREFIX_MAP Fix build warning references to TMPDIR Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 2537a4126c12da80bd3a15d8d461f80d9134fa35 https://github.com/OpenAMP/meta-openamp/commit/2537a4126c12da80bd3a15d8d461… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: A vendor/xilinx/recipes-openamp/libmetal/libmetal-xlnx_v2023.1.bb A vendor/xilinx/recipes-openamp/libmetal/libmetal-xlnx_v2023.2.bb A vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx_v2023.1.bb A vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx_v2023.2.bb Log Message: ----------- vendor/xilinx: Add 2023.1 and 2023.2 versions Moved the 2023.1 and 2023.2 versions of libmetal and openamp from meta-xilinx. Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 18580cd21f1e5ae644b9d51acc0500e816bb2945 https://github.com/OpenAMP/meta-openamp/commit/18580cd21f1e5ae644b9d51acc05… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-10 (Wed, 10 Jul 2024) Changed paths: A recipes-openamp/libmetal/libmetal_v2024.05.bb A recipes-openamp/open-amp/open-amp_v2024.05.bb Log Message: ----------- openamp: add v2024.05 release version for libmetal and open-amp These are the official version for v2024.05. For libmetal it is == tag v2024.05.0 For open-amp it is == tag v2024.05.1 Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 02a4afba8ead0d09bfdc8771775a73117c884b4d https://github.com/OpenAMP/meta-openamp/commit/02a4afba8ead0d09bfdc8771775a… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-10 (Wed, 10 Jul 2024) Changed paths: M recipes-openamp/rpmsg-examples/rpmsg-example.inc Log Message: ----------- rpmsg-examples: Update for v2024.05 Use the branch and commit for the v2024.05 release. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> FIX: Update rpmsg utils branch and commit Commit: fdc4fa98825a10b09d3748cbdef615775672223c https://github.com/OpenAMP/meta-openamp/commit/fdc4fa98825a10b09d3748cbdef6… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-10 (Wed, 10 Jul 2024) Changed paths: M recipes-kernel/linux/linux-%.bbappend Log Message: ----------- linux: add genericarm64 as an alias for generic-arm64 machine For scarthgap (5.0 2024/04) and later, generic-arm64 has moved from meta-arm to poky/meta-yocto-bsp and dropped the dash. Keep both for now as we want master to be compatible with kirkstone. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 12f8119086e4e0f6bad95cb2d1749359f18eeba8 https://github.com/OpenAMP/meta-openamp/commit/12f8119086e4e0f6bad95cb2d174… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-armv7a.cfg Log Message: ----------- linux: move UIO enable to BSP specific config file. UIO is a controversial feature. We should not enable it in the openamp.cfg which is used by every kernel and every machine (when openamp is in DISTRO_FEATURES). Instead move it to remoteproc-*.cfg as that is only included by specific machines (and also only when enabled via openamp DISTRO_FEATURE). The old config was not doing any good anyway as the base level UIO was not enabled. We fix this here also. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 201434ab78dfe412ec421cb8018175cc5cf5ad5a https://github.com/OpenAMP/meta-openamp/commit/201434ab78dfe412ec421cb80181… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg Log Message: ----------- linux: Enable name service in general openamp config fragment The name service is a default part of rpmsg and should be enabled by default. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: be449fd50a75dba4c6c6b0ec31d3a57530ed7166 https://github.com/OpenAMP/meta-openamp/commit/be449fd50a75dba4c6c6b0ec31d3… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/openamp.cfg Log Message: ----------- linux: openamp.cfg fixup header comment Actually say what this file is for. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 1311bae0716635e696d5d9c710aaf8a302bff819 https://github.com/OpenAMP/meta-openamp/commit/1311bae0716635e696d5d9c710aa… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg Log Message: ----------- linux: remoteproc-arm64.cfg, use the correct name for Xilinx R5 driver The CONFIG_ name was changed on its way upstream. Use the name that made it upstream. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: ff36c22e0c5b276990f00995fbe6547e56e60fab https://github.com/OpenAMP/meta-openamp/commit/ff36c22e0c5b276990f00995fbe6… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-armv7a.cfg Log Message: ----------- linux: remoteproc-*.cfg, don't be redundant with openamp.cfg Adding configs in both places just adds confusion. Only add things not already in openamp.cfg Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 41be2570b7a0b5b00248987bbab37571e1585096 https://github.com/OpenAMP/meta-openamp/commit/41be2570b7a0b5b00248987bbab3… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/all-arm64-platforms.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg Log Message: ----------- linux: move qcom SMEM to the file we are keeping Since we are getting rid of BSP level files, move this define to the file we are keeping as it is part of the remoteproc enablement for Qualcomm platforms. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: 627fdae45f4784464c90890128f8e50ab5f1a67a https://github.com/OpenAMP/meta-openamp/commit/627fdae45f4784464c90890128f8… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: R recipes-kernel/linux/openamp-kmeta/cfg/all-arm64-platforms.cfg R recipes-kernel/linux/openamp-kmeta/cfg/armv7a-feature-parity.cfg R recipes-kernel/linux/openamp-kmeta/cfg/basic.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-generic-arm64.scc M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-generic-armv7a.scc Log Message: ----------- linux: remove BSP level kconfig fragments These were added when we were using qemu targets as stand-ins for generic* targets. Now that we have genericarm64 and we also have meta-openamp-bsp for testing, we don't need these. Any BSP level configs should be at the BSP layer not in meta-openamp. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: fd1fc520e4e918f0ac33fe7dcb98b6c6815ad326 https://github.com/OpenAMP/meta-openamp/commit/fd1fc520e4e918f0ac33fe7dcb98… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg Log Message: ----------- linux: CONFIG_RPMSG_QCOM_SMD=y to reduce warnings When using genericarm64 with linux-yocto we get warnings when this is set to =m so switch to =y Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: bd29711e0b80473f0526e9adc15189b31e0cf9e9 https://github.com/OpenAMP/meta-openamp/commit/bd29711e0b80473f0526e9adc151… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-07-11 (Thu, 11 Jul 2024) Changed paths: M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-arm64.cfg M recipes-kernel/linux/openamp-kmeta/cfg/remoteproc-armv7a.cfg Log Message: ----------- linux: add rpmsg sample to the remoteproc-* mix-in Enable the rpmsg sample for all machines that opt into the remoteproc mix-in. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: d03894bbd0d055b4608b7735d55642f54107e2e6 https://github.com/OpenAMP/meta-openamp/commit/d03894bbd0d055b4608b7735d556… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2024-08-14 (Wed, 14 Aug 2024) Changed paths: M recipes-openamp/open-amp/open-amp-dev_git.bb Log Message: ----------- open-amp-dev: Update LICENSE md5 sum for new content The LICENSE.md file was changed after v2024.05. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> Commit: e9015153d99d898b1a6aaac98f59673354aa57d2 https://github.com/OpenAMP/meta-openamp/commit/e9015153d99d898b1a6aaac98f59… Author: Mark Hatle <mark.hatle(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M conf/layer.conf Log Message: ----------- layer.conf: branch for scarthgap Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 6df0251e99f5627aab3919716924e0d109cf9127 https://github.com/OpenAMP/meta-openamp/commit/6df0251e99f5627aab3919716924… Author: Marius Unsel <munsel(a)munsel.de> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-firmware.bb Log Message: ----------- add usrmerge insane skip rule to R5 firmware example Merge Pull Request #51 from github Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: a491cb961f18f8d18a079c09f016b41baace4177 https://github.com/OpenAMP/meta-openamp/commit/a491cb961f18f8d18a079c09f016… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/libmetal/libmetal-xlnx.inc R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-firmware.bb R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/open-amp-xlnx.inc R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal-net.yaml R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-versal.yaml R vendor/xilinx/meta-xilinx-standalone-experimental/recipes-openamp/open-amp/overlays/openamp-overlay-zynqmp.yaml Log Message: ----------- xilinx: remove vendor specific logic Move vendor specific logic to vendor specific layers Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 8724f4a0d16f2fa422c00bf667772570c89d3438 https://github.com/OpenAMP/meta-openamp/commit/8724f4a0d16f2fa422c00bf66777… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-openamp/libmetal/libmetal-xlnx.inc Log Message: ----------- libmetal-xlnx.inc: update versal-2ve-2vm symbols used to latest Ensure that latest relevant symbols are used to configure the demo. This is used to ensure correct IPI values are used. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: c58aa080aa74b02c7b453f91fec67340fa4e2d8a https://github.com/OpenAMP/meta-openamp/commit/c58aa080aa74b02c7b453f91fec6… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-kernel/linux/linux-%.bbappend Log Message: ----------- vendor/xilinx: remove remoteproc-zynqmp As the old driver zynqmp_r5_remoteproc is not used remove it. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: f20f22cea1138f7ca7347e4b9470a31e714a0d49 https://github.com/OpenAMP/meta-openamp/commit/f20f22cea1138f7ca7347e4b9470… Author: Vivek Ghetiya <vivek.ghetiya(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: A recipes-openamp/rpmsg-examples/files/zephyr_rpmsg_test A recipes-openamp/rpmsg-examples/zephyr-rpmsg-test_1.0.bb Log Message: ----------- rpmsg-examples: Add zephyr-rpmsg-test utility Add automated test script and corresponding recipe to validate Zephyr-based OpenAMP RPMsg TTY communication from Linux. This provides simplified test execution similar to the existing FreeRTOS echo_test utility. Signed-off-by: Vivek Ghetiya <vivek.ghetiya(a)amd.com> Reviewed-by: Ben Levinsky <ben.levinsky(a)amd.com> Message-Id: <20260213115243.3540267-3-vivek.ghetiya(a)amd.com> Signed-off-by: Sandeep Gundlupet Raju <sandeep.gundlupet-raju(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: a0e3ef43891bad7f8664b37792cd43a399eeaa44 https://github.com/OpenAMP/meta-openamp/commit/a0e3ef43891bad7f8664b37792cd… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-kernel/linux/linux-%.bbappend Log Message: ----------- vendor/xilinx: Add versal-net SoC Versal was recently split between versal and versal-net, add versal-net as supported. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 7865d16f1e42c419d67b7ca61281c35f7639b9ee https://github.com/OpenAMP/meta-openamp/commit/7865d16f1e42c419d67b7ca61281… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-kernel/linux/linux-%.bbappend Log Message: ----------- vendor/xilinx: Add versal-2ve-2vm SoC Versal was recently split between versal and versal-2ve-2vm, add versal-2ve-2vm as supported. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 1a500238b447b6865b8fcbac49d6cd80a3d694a0 https://github.com/OpenAMP/meta-openamp/commit/1a500238b447b6865b8fcbac49d6… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/layer.inc Log Message: ----------- vendor/xilinx: meta-xilinx-standalone-experimental renamed to meta-xilinx-standalone-sdt Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Commit: 7470379900dbcbb1aa2783062265c1384c3a6c4a https://github.com/OpenAMP/meta-openamp/commit/7470379900dbcbb1aa2783062265… Author: Ben Levinsky <ben.levinsky(a)amd.com> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: M vendor/xilinx/recipes-openamp/open-amp/open-amp-xlnx.inc Log Message: ----------- vendor/xilinx open-amp-xlnx: Builds are now based off of repo and only library OpenAMP library is built with only library as target. Demos are in separate recipe. This means the .inc file only needs minimal flags to be used. Signed-off-by: Ben Levinsky <ben.levinsky(a)amd.com> Signed-off-by: Mark Hatle <mark.hatle(a)amd.com> Compare: https://github.com/OpenAMP/meta-openamp/compare/cf81c2476292...7470379900db To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/meta-openamp/settings/notifications

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[OpenAMP/openamp-system-reference] 6711e8: ReadTheDocs: eliminate the files no longer needed.

by Bill Mills

Branch: refs/heads/main Home: https://github.com/OpenAMP/openamp-system-reference Commit: 6711e8237a14c2b789241b65be25818cdb82477e https://github.com/OpenAMP/openamp-system-reference/commit/6711e8237a14c2b7… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: R .readthedocs-conf.py R .readthedocs.yaml Log Message: ----------- ReadTheDocs: eliminate the files no longer needed. We now use the "git checkout command" in the RTDs project settings. This means we will use the .readthedocs.yaml and conf.py from the openamp-docs repo and no longer need these files in the sub-modules. See openamp-docs/.readthedocs.yaml for details. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/openamp-system-reference/settings/notifications

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[OpenAMP/open-amp] 23d4c5: ReadTheDocs: eliminate the files no longer needed.

by Bill Mills

Branch: refs/heads/main Home: https://github.com/OpenAMP/open-amp Commit: 23d4c5d7a5c5dd08b74d4ba828243988592337cb https://github.com/OpenAMP/open-amp/commit/23d4c5d7a5c5dd08b74d4ba828243988… Author: Bill Mills <bill.mills(a)linaro.org> Date: 2026-06-02 (Tue, 02 Jun 2026) Changed paths: R .readthedocs.yaml R doc/readthedocs-conf.py Log Message: ----------- ReadTheDocs: eliminate the files no longer needed. We now use the "git checkout command" in the RTDs project settings. This means we will use the .readthedocs.yaml and conf.py from the openamp-docs repo and no longer need these files in the submodules. See openamp-docs/.readthedocs.yaml for details. Signed-off-by: Bill Mills <bill.mills(a)linaro.org> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/open-amp/settings/notifications

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