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2025-06-20update Linux headers to v6.16-rc3Paolo Bonzini6-69/+90
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-05-09linux-headers: Update to Linux v6.15-rc3Rorie Reyes6-8/+56
Update headers to retrieve uapi information for vfio-ap Signed-off-by: Rorie Reyes <rreyes@linux.ibm.com> Reviewed-by: Cédric Le Goater <clg@redhat.com> Link: https://lore.kernel.org/qemu-devel/20250425052401.8287-3-rreyes@linux.ibm.com Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-03-04linux-headers: Update to Linux v6.14-rc3Daniel Henrique Barboza5-9/+102
Update headers to retrieve the latest KVM caps for RISC-V. Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Message-ID: <20250221153758.652078-2-dbarboza@ventanamicro.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-15hw/acpi: Add vmclock deviceDavid Woodhouse1-0/+182
The vmclock device addresses the problem of live migration with precision clocks. The tolerances of a hardware counter (e.g. TSC) are typically around ±50PPM. A guest will use NTP/PTP/PPS to discipline that counter against an external source of 'real' time, and track the precise frequency of the counter as it changes with environmental conditions. When a guest is live migrated, anything it knows about the frequency of the underlying counter becomes invalid. It may move from a host where the counter running at -50PPM of its nominal frequency, to a host where it runs at +50PPM. There will also be a step change in the value of the counter, as the correctness of its absolute value at migration is limited by the accuracy of the source and destination host's time synchronization. The device exposes a shared memory region to guests, which can be mapped all the way to userspace. In the first phase, this merely advertises a 'disruption_marker', which indicates that the guest should throw away any NTP synchronization it thinks it has, and start again. Because the region can be exposed all the way to userspace, applications can still use time from a fast vDSO 'system call', and check the disruption marker to be sure that their timestamp is indeed truthful. The structure also allows for the precise time, as known by the host, to be exposed directly to guests so that they don't have to wait for NTP to resync from scratch. The values and fields are based on the nascent virtio-rtc specification, and the intent is that a version (hopefully precisely this version) of this structure will be included as an optional part of that spec. In the meantime, a simple ACPI device along the lines of VMGENID is perfectly sufficient and is compatible with what's being shipped in certain commercial hypervisors. Linux guest support was merged into the 6.13-rc1 kernel: https://git.kernel.org/torvalds/c/205032724226 Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Reviewed-by: Paul Durrant <paul@xen.org> Message-Id: <07fd5e2f529098ad4d7cab1423fe9f4a03a9cc14.camel@infradead.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-12-11linux-headers: Update to Linux 6.13-rc1Hendrik Brueckner4-8/+167
This linux headers update includes required changes for the gen17 CPU model. Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com> Suggested-by: Thomas Huth <thuth@redhat.com> Message-ID: <20241206122751.189721-7-brueckner@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-11-02linux-headers: Update to Linux v6.12-rc5Bibo Mao7-5/+320
update linux-headers to v6.12-rc5. Pass to compile on aarch64, arm, loongarch64, x86_64, i386, riscv64,riscv32 softmmu and linux-user. Signed-off-by: Bibo Mao <maobibo@loongson.cn> Acked-by: Song Gao <gaosong@loongson.cn> Message-Id: <20241028023809.1554405-4-maobibo@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn>
2024-07-01linux-headers: update to 6.10-rc1Thomas Weißschuh5-1/+206
Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de> Message-Id: <20240527-pvpanic-shutdown-v8-2-5a28ec02558b@t-8ch.de> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-06-05update-linux-headers: import linux/kvm_para.h headerPaolo Bonzini1-0/+38
Right now QEMU is importing arch/x86/include/uapi/asm/kvm_para.h because it includes definitions for kvmclock and for KVM CPUID bits. However, other definitions for KVM hypercall values and return codes are included in include/uapi/linux/kvm_para.h and they will be used by SEV-SNP. To ensure that it is possible to include both <linux/kvm_para.h> and "standard-headers/asm-x86/kvm_para.h" without conflicts, provide linux/kvm_para.h as a portable header too, and forward linux-headers/ files to those in include/standard-headers. Note that <linux/kvm_para.h> will include architecture-specific definitions as well, but "standard-headers/linux/kvm_para.h" will not because it can be used in architecture-independent files. This could easily be extended to other architectures, but right now they do not need any symbol in their specific kvm_para.h files. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-06-05update-linux-headers: move pvpanic.h to correct directoryPaolo Bonzini1-9/+0
Linux has <misc/pvpanic.h>, not <linux/pvpanic.h>. Use the same directory for QEMU's include/standard-headers/ copy. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-04-23linux-headers: update to current kvm/nextPaolo Bonzini6-8/+246
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-04-09Revert "hw/virtio: Add support for VDPA network simulation devices"Michael S. Tsirkin1-7/+0
This reverts commit cd341fd1ffded978b2aa0b5309b00be7c42e347c. The patch adds non-upstream code in include/standard-headers/linux/virtio_pci.h which would make maintainance harder. Revert for now. Suggested-by: Jason Wang <jasowang@redhat.com> Message-Id: <df6b6b465753e754a19459e8cd61416548f89a42.1712569644.git.mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-12hw/virtio: Add support for VDPA network simulation devicesHao Chen1-0/+7
This patch adds support for VDPA network simulation devices. The device is developed based on virtio-net and tap backend, and supports hardware live migration function. For more details, please refer to "docs/system/devices/vdpa-net.rst" Signed-off-by: Hao Chen <chenh@yusur.tech> Message-Id: <20240221073802.2888022-1-chenh@yusur.tech> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-08linux-headers: Update to Linux v6.8-rc6Daniel Henrique Barboza4-14/+110
The idea with this update is to get the latest KVM caps for RISC-V. Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-ID: <20240304134732.386590-2-dbarboza@ventanamicro.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-01-11linux-headers: Synchronize linux headers from linux v6.7.0-rc8Tianrui Zhao1-4/+6
Use the scripts/update-linux-headers.sh to synchronize linux headers from linux v6.7.0-rc8. We mainly want to add the loongarch linux headers and then add the loongarch kvm support based on it. Signed-off-by: Tianrui Zhao <zhaotianrui@loongson.cn> Acked-by: Song Gao <gaosong@loongson.cn> Message-Id: <20240105075804.1228596-2-zhaotianrui@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn>
2024-01-10linux-headers: Update to Linux v6.7-rc5Daniel Henrique Barboza4-5/+42
We'll add a new RISC-V linux-header file, but first let's update all headers. Headers for 'asm-loongarch' were added in this update. Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-ID: <20231218204321.75757-2-dbarboza@ventanamicro.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2023-09-12linux-headers: Update to Linux v6.6-rc1Thomas Huth3-1/+80
This update contains the required header changes for the "target/s390x: AP-passthrough for PV guests" patch from Steffen Eiden. Message-ID: <20230912093432.180041-1-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-07-10linux-headers: update to v6.5-rc1Cédric Le Goater6-10/+34
Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com>
2023-04-28Update linux headers to v6.3rc5David 'Digit' Turner5-2/+199
commit 7e364e56293bb98cae1b55fd835f5991c4e96e7d Signed-off-by: David 'Digit' Turner <digit@google.com> Message-Id: <20230405172109.3081788-4-digit@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-02-16linux-headers: Update to v6.2-rc8Avihai Horon6-8/+43
Update to commit ceaa837f96ad ("Linux 6.2-rc8"). Signed-off-by: Avihai Horon <avihaih@nvidia.com> Link: https://lore.kernel.org/r/20230216143630.25610-2-avihaih@nvidia.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2023-02-11linux-headers: Update to v6.1Peter Xu4-3/+86
Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
2022-09-26Update linux headers to v6.0-rc4Chenyi Qiang10-37/+126
commit 7e18e42e4b280c85b76967a9106a13ca61c16179 Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Message-Id: <20220915091035.3897-3-chenyi.qiang@intel.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-05-13linux-headers: Update to v5.18-rc6Alex Williamson3-2/+111
Update to c5eb0a61238d ("Linux 5.18-rc6"). Mechanical search and replace of vfio defines with white space massaging. Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2022-03-06headers: Add pvpanic.hzhenwei pi1-0/+9
Since 2020, linux kernel started to export pvpanic.h. Import the latest version from linux into QEMU. Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Message-Id: <20220221122717.1371010-1-pizhenwei@bytedance.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-02-17linux-headers: Update headers to v5.17-rc1Vivek Goyal8-74/+345
Update headers to 5.17-rc1. I need latest fuse changes. Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Message-Id: <20220208204813.682906-3-vgoyal@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-01-07linux-headers: sync VIRTIO_MEM_F_UNPLUGGED_INACCESSIBLEDavid Hildenbrand1-3/+6
Let's synchronize the new feature flag, available in Linux since v5.16-rc1. Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20211217134039.29670-2-david@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-12-10linux-headers: update to 5.16-rc1Paolo Bonzini6-5/+87
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20211111110604.207376-3-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-09linux-headers: UpdateBharata B Rao4-3/+13
Update to mainline commit: 79160a603bdb ("Merge tag 'usb-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb" Signed-off-by: Bharata B Rao <bharata@linux.ibm.com> Message-Id: <20210706112440.1449562-2-bharata@linux.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2021-06-17Update Linux headers to 5.13-rc4Eduardo Habkost6-34/+461
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20210603191541.2862286-1-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2021-05-27headers: Add udmabuf.hVivek Kasireddy1-0/+32
This adds udmabuf header to standard headers so that the relevant udmabuf objects can be accessed in subsequent patches. Based-on-patch-by: Gerd Hoffmann <kraxel@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Vivek Kasireddy <vivek.kasireddy@intel.com> Message-Id: <20210526231429.1045476-3-vivek.kasireddy@intel.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-01-21Update linux headers to 5.11-rc2Eric Farman8-33/+195
Signed-off-by: Eric Farman <farman@linux.ibm.com> Message-Id: <20210104202057.48048-3-farman@linux.ibm.com> [CH: dropped qatomic->atomic changes in pvrdma_ring.h] Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2020-11-01linux-headers: update against 5.10-rc1Matthew Rosato8-5/+101
commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com> [aw: drop pvrdma_ring.h changes to avoid revert of d73415a31547 ("qemu/atomic.h: rename atomic_ to qatomic_")] Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2020-10-28Revert series: virtiofsd: Announce submounts to the guestAlex Williamson1-10/+1
This reverts the following commits due to their basis on a bogus linux kernel header update: c93a656f7b65 ("tests/acceptance: Add virtiofs_submounts.py") 45ced7ca2f27 ("tests/acceptance/boot_linux: Accept SSH pubkey") 08dce386e77e ("virtiofsd: Announce sub-mount points") eba8b096c17c ("virtiofsd: Store every lo_inode's parent_dev") ede24b6be798 ("virtiofsd: Add fuse_reply_attr_with_flags()") e2577435d343 ("virtiofsd: Add attr_flags to fuse_entry_param") 2f10415abfc5 ("virtiofsd: Announce FUSE_ATTR_FLAGS") 97d741cc96dd ("linux/fuse.h: Pull in from Linux") Cc: Max Reitz <mreitz@redhat.com> Cc: Stefan Hajnoczi <stefanha@redhat.com> Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Message-id: 160385090886.20017.13382256442750027666.stgit@gimli.home Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-26linux/fuse.h: Pull in from LinuxMax Reitz1-1/+10
Update the linux/fuse.h standard header from the kernel development tree that implements FUSE submounts. This adds the fuse_attr.flags field, the FUSE_ATTR_FLAGS INIT flag, and the FUSE_ATTR_SUBMOUNT flag for fuse_attr.flags. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-Id: <20200909184028.262297-2-mreitz@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-09-29linux headers: sync to 5.9-rc4Jason Wang9-36/+137
Update against Linux 5.9-rc4. Cc: Cornelia Huck <cohuck@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Message-Id: <20200907104903.31551-2-jasowang@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-06-18Linux headers: updateCornelia Huck4-11/+265
Update against Linux 5.8-rc1. Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2020-04-28linux-headers: update against Linux 5.7-rc3Cornelia Huck7-8/+132
commit 6a8b55ed4056ea5559ebe4f6a4b247f627870d4c Reviewed-by: Michael S. Tsirkin <mst@redhat.com> # virtio/vhost parts Signed-off-by: Cornelia Huck <cohuck@redhat.com> Message-Id: <20200427102415.10915-3-cohuck@redhat.com>
2020-02-26linux-headers: updateCornelia Huck3-0/+13
Update to commit b1da3acc781c ("Merge tag 'ecryptfs-5.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs") Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2020-01-23virtiofsd: Pull in kernel's fuse.hDr. David Alan Gilbert1-0/+891
Update scripts/update-linux-headers.sh to add fuse.h and use it to pull in fuse.h from the kernel; from v5.5-rc1 Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-01-08linux-headers: UpdateBharata B Rao2-0/+80
Update to mainline commit: d1eef1c61974 ("Linux 5.5-rc2") Signed-off-by: Bharata B Rao <bharata@linux.ibm.com> Message-Id: <20191219031445.8949-2-bharata@linux.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2019-12-17linux-headers: UpdateGreg Kurz2-1/+7
Update to mainline commit be2eca94d144 ("Merge tag 'for-linus-5.5-1'` of git://github.com/cminyard/linux-ipmi") Signed-off-by: Greg Kurz <groug@kaod.org> Message-Id: <157478677756.67101.11558821804418331832.stgit@bahia.tlslab.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2019-10-15linux headers: update against v5.4-rc1Eric Auger6-4/+231
Update the headers against commit: 0f1a7b3fac05 ("timer-of: don't use conditional expression with mixed 'void' types") Signed-off-by: Eric Auger <eric.auger@redhat.com> Acked-by: Marc Zyngier <maz@kernel.org> Message-id: 20191003154640.22451-2-eric.auger@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-04virtio-pmem: sync linux headersPankaj Gupta2-0/+35
Add linux headers for virtio pmem. These are not yet upstream - include them temporarily as merge window in which this is supposed to be is coming up shortly. If virtio-pmem ends up not being merged then this will be reverted and accordingly virtio-pmem dropped. Signed-off-by: Pankaj Gupta <pagupta@redhat.com> Message-Id: <20190619094907.10131-4-pagupta@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-05-21linux headers: update against Linux 5.2-rc1Cornelia Huck7-92/+139
commit a188339ca5a396acc588e5851ed7e19f66b0ebd9 Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-02-05vhost-user-blk: add discard/write zeroes features supportChangpeng Liu1-0/+48
Linux commit 1f23816b8 "virtio_blk: add discard and write zeroes support" added the support in the Guest kernel, while here also enable the features support with vhost-user-blk driver. Also enable the test example utility with DISCARD and WRITE ZEROES commands. Signed-off-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-04include: update Linux headers to 4.21-rc1/5.0-rc1Paolo Bonzini9-14/+238
This is simply running the newly-updated script on Linux, in order to obtain the new header files and all the other updates from the recent Linux merge window. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2018-10-12linux-headers: updateCornelia Huck1-4/+5
Update to kvm/next commit dd5bd0a65ff6 ("Merge tag 'kvm-s390-next-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD") Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2018-08-23fw_cfg: import & use linux/qemu_fw_cfg.hMarc-André Lureau1-0/+97
Use kernel common header for fw_cfg. (unfortunately, optionrom.h must have its own define, since it's actually an assembler header) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20180817155910.5722-2-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2018-08-20linux-headers: updateCornelia Huck3-9/+22
Update to Linux upstream commit 2ad0d5269970 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net") Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2018-06-22linux-headers: Update to kernel mainline commit b357bf602Eric Auger3-0/+12
Update our kernel headers to mainline commit b357bf6023a948cf6a9472f07a1b0caac0e4f8e8 ("Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm") Signed-off-by: Eric Auger <eric.auger@redhat.com> Message-id: 1529072910-16156-2-git-send-email-eric.auger@redhat.com [PMM: clarified commit message] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-06-01Update Linux headers to 4.17-rc6Peter Maydell5-11/+52
Update our copy of the Linux headers to upstream 4.17-rc6 (kernel commit 771c577c23bac90597c68). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20180525132755.21839-6-peter.maydell@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.1 at 2025-08-03 03:33:15 +0000