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| author | Christoph Müllner <christoph.muellner@vrull.eu> | 2023-11-27 00:22:11 +0100 |
|---|---|---|
| committer | Christoph Müllner <christophm30@gmail.com> | 2023-11-27 12:08:13 +0100 |
| commit | b905f4be23124470520e30005b9d29a9f4219e5a (patch) | |
| tree | 626f2856204cd277940f51f1b7706a957a0d0573 /linux-headers/include/linux/virtio_iommu.h | |
| parent | c2b4923917aa334f83606d08e0eaf3dddc2c9589 (diff) | |
| download | riscv-gnu-toolchain-b905f4be23124470520e30005b9d29a9f4219e5a.zip riscv-gnu-toolchain-b905f4be23124470520e30005b9d29a9f4219e5a.tar.gz riscv-gnu-toolchain-b905f4be23124470520e30005b9d29a9f4219e5a.tar.bz2 | |
Update Linux headers from v5.10.5 to v6.6
This patch imports the Linux kernel from v5.10.5 to v6.6.
Important RISC-V specific changes are:
* hwprobe support
* V support (ptrace and prctl calls)
* KVM support
There are patches on the glibc list that introduce code which uses the
hwprobe interface. Let's update the kernel headers to be ready for these
changes.
Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
Diffstat (limited to 'linux-headers/include/linux/virtio_iommu.h')
| -rw-r--r-- | linux-headers/include/linux/virtio_iommu.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/linux-headers/include/linux/virtio_iommu.h b/linux-headers/include/linux/virtio_iommu.h index 7ce7a53..bfb416a 100644 --- a/linux-headers/include/linux/virtio_iommu.h +++ b/linux-headers/include/linux/virtio_iommu.h @@ -16,6 +16,7 @@ #define VIRTIO_IOMMU_F_BYPASS 3 #define VIRTIO_IOMMU_F_PROBE 4 #define VIRTIO_IOMMU_F_MMIO 5 +#define VIRTIO_IOMMU_F_BYPASS_CONFIG 6 struct virtio_iommu_range_64 { __le64 start; @@ -36,6 +37,8 @@ struct virtio_iommu_config { struct virtio_iommu_range_32 domain_range; /* Probe buffer size */ __le32 probe_size; + __u8 bypass; + __u8 reserved[3]; }; /* Request types */ @@ -66,11 +69,14 @@ struct virtio_iommu_req_tail { __u8 reserved[3]; }; +#define VIRTIO_IOMMU_ATTACH_F_BYPASS (1 << 0) + struct virtio_iommu_req_attach { struct virtio_iommu_req_head head; __le32 domain; __le32 endpoint; - __u8 reserved[8]; + __le32 flags; + __u8 reserved[4]; struct virtio_iommu_req_tail tail; }; |