| commit | ef6e986e71ef8b8a4cabb8c8b5346577208435ff | [log] [tgz] |
|---|---|---|
| author | Meena Shanmugam <[email protected]> | Thu Aug 04 21:15:34 2022 +0000 |
| committer | COS Cherry Picker <[email protected]> | Mon Aug 08 13:30:35 2022 -0700 |
| tree | e9c61f77b4b20543f3887535e6fbf5af40725126 | |
| parent | 826d7ea373b5d68fa6ca2f0f158137b8e7cb7d9d [diff] |
lakitu-kernel: Enable IOMMU and IRQ_REMAP configurations. IRQ_REMAP configuration needs to be enabled inorder to use APIC ids > 256. When more than 256 cpus are used, APIC id is going to be > 256. To enable IRQ_REMAP, IOMMU_SUPPORT needs to be enabled. BUG=b/227518000 TEST=presubmit, validation, k8s, manually booting M2 ultra-mem. RELEASE_NOTE=Enable IOMMU_SUPPORT and IRQ_REMAP kernel configurations. Signed-off-by: Meena Shanmugam <[email protected]> Reviewed-on: https://cos-review.googlesource.com/c/third_party/kernel/+/35667 Tested-by: Cusky Presubmit Bot <[email protected]> Reviewed-by: Robert Kolchmeyer <[email protected]> cos-patch: bug Change-Id: I7d9ca81e92c4a8828d7408cb9525c52cc8b2a528 Reviewed-on: https://cos-review.googlesource.com/c/third_party/kernel/+/35709 Reviewed-by: Dexter Rivera <[email protected]> Tested-by: Cusky Presubmit Bot <[email protected]> Main-Branch-Verified: Cusky Presubmit Bot <[email protected]>