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This patch adds the support for the virtio over IVSHMEM block for AGL with Jailhouse.
Current state of the Patchset:
- Add PCI devices from (00:0c.0 - 00:0f.0), for various virtio devices(virtio-ivshmem-{block, console, NET, custom}), primarily for virtio-blk.
- Add Common memory regions for virtio-blk in the Root-Cell and Non-Root-Linux-Cell configurations.
- Add Documentation `meta-agl-jailhouse.md` for usage and Instructions.
- Add `virtio-ivshmem-block` and `virtio-ivshmem-console` recipes for ott Kernel modules.
v2 (Anmol): Update `agl-linux-x86-demo.c` and `qemu-agl.c` for PCI macros and small descriptions for IVSHMEM PCI devices.
V3 (Anmol):
- [RFC] Add packagegroup for the virtio-ivshmem-{block, console} applications.
- Update the `meta-agl-jailhouse.md` for architecture specific information.
v4 (Anmol): Update recipe files according to the new syntax(3.4-honister).
v5 (Anmol):
- Update recipe files for virtio-ivshmem binaries.
- Update `50_local.conf.inc` for `packagegroup-agl-jailhouse`.
v5 (Anmol): Update syntax for `50_local.conf.inc`.
Signed-off-by: Anmol <anmol.karan123@gmail.com>
Change-Id: I1bed4c6f1d3d9b0792a18544ad18edca85a5f4f7
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The current state and Information about the patch:
- Updated Jailhouse root-cell(qemu-agl.c), apic-demo(agl-apic-demo.c), ivshmem-demo(agl-ivshmem-demo.c).
- Jailhouse non-root cell(agl-linux-x86-demo.c) is also working, but need some more tweak for UART redirection.
- Linux Kernel updated to the latest `queues/jailhouse` kernel branch.
- Updated the `recipes-kernel` structure to a more custom one.
- Updated conf/local.conf according to new `recipes-kernel` structure.
- Removed the Linux Kernel patches from the `recipes-kernel` as updated kernel already contain those patches.
This patch is the initial block for the virtio-blk support.
v2 (Anmol): Add descriptive comments for serial in cell configuration files
v3 (Anmol): Remove the ` IMAGE_INSTALL_append` and `EXTRA_IMAGE_FEATURES` from `50_local.conf.inc`
v4 (Anmol): Minor changes in `50_local.conf.inc`
v5 (jsmoeller): add meta-arm-toolchain to fix layer dependencies
v6 (jsmoeller): remove linux-yocto_5.14%.bbappend
v7 (Anmol):
- Update the `SRCREV` for Jailhouse in `jailhous_git.bb`
- Remove the patch `configs: arm64: Add support for RPi4 with more than 1G of memory` from `SRC_URI` in `jailhouse_git.bb`
- Add the helper-scripts for the `runqemu-x86_64` and non-root linux cell.
v8 (Anmol): Updated the `agl-ivshmem-demo.c`.
v9 (Anmol):
- Resolve build errors and update `jailhouse_git.bb`.
- Add `PERF_forcevariable := "bash"` in `50_local.conf.inc`.
v10 (Anmol): Disable perf build.
v11 (jsmoeller): update qemu-agl.c to the 2G setup of runqemu after runtime test
v12 (jsmoeller): add sample inmate tarball (to be used later)
Change-Id: Idfa3e513488b5ecc8dfe9573f15c4b1c0edfd54f
Signed-off-by: Anmol <anmol.karan123@gmail.com>
Signed-off-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
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jailhouse enable /usr/share/jailhouse/cells/qemu-agl.cell
added the appropriate QB variables required to use runqemu
v2: updated QB_SERIAL_OPT
v3: updated do_configure and do_install
v4: updated memmap
v5: resolved comments
v6: 2G to 1G
Bug-AGL: SPEC-3507
Change-Id: Iae8cf6a1f27bc285e4c0c5f2518cd1985ddf3b74
Signed-off-by: Parth Dode <dodecoder@gmail.com>
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