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2022-10-28net: introduce qemu_set_info_str() functionLaurent Vivier
Embed the setting of info_str in a function. Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28qapi: net: introduce a way to bypass qemu_opts_parse_noisily()Laurent Vivier
As qemu_opts_parse_noisily() flattens the QAPI structures ("type" field of Netdev structure can collides with "type" field of SocketAddress), we introduce a way to bypass qemu_opts_parse_noisily() and use directly visit_type_Netdev() to parse the backend parameters. More details from Markus: qemu_init() passes the argument of -netdev, -nic, and -net to net_client_parse(). net_client_parse() parses with qemu_opts_parse_noisily(), passing QemuOptsList qemu_netdev_opts for -netdev, qemu_nic_opts for -nic, and qemu_net_opts for -net. Their desc[] are all empty, which means any keys are accepted. The result of the parse (a QemuOpts) is stored in the QemuOptsList. Note that QemuOpts is flat by design. In some places, we layer non-flat on top using dotted keys convention, but not here. net_init_clients() iterates over the stored QemuOpts, and passes them to net_init_netdev(), net_param_nic(), or net_init_client(), respectively. These functions pass the QemuOpts to net_client_init(). They also do other things with the QemuOpts, which we can ignore here. net_client_init() uses the opts visitor to convert the (flat) QemOpts to a (non-flat) QAPI object Netdev. Netdev is also the argument of QMP command netdev_add. The opts visitor was an early attempt to support QAPI in (QemuOpts-based) CLI. It restricts QAPI types to a certain shape; see commit eb7ee2cbeb "qapi: introduce OptsVisitor". A more modern way to support QAPI is qobject_input_visitor_new_str(). It uses keyval_parse() instead of QemuOpts for KEY=VALUE,... syntax, and it also supports JSON syntax. The former isn't quite as expressive as JSON, but it's a lot closer than QemuOpts + opts visitor. This commit paves the way to use of the modern way instead. Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28net: simplify net_client_parse() error managementLaurent Vivier
All net_client_parse() callers exit in case of error. Move exit(1) to net_client_parse() and remove error checking from the callers. Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28net: remove the @errp argument of net_client_inits()Laurent Vivier
The only caller passes &error_fatal, so use this directly in the function. It's what we do for -blockdev, -device, and -object. Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28net: introduce convert_host_port()Laurent Vivier
Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Stefano Brivio <sbrivio@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vhost: Accept event idx flagEugenio Pérez
Enabling all the code path created before. Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vhost: use avail event idx on vhost_svq_kickEugenio Pérez
So SVQ code knows if an event is needed. The code is not reachable at the moment. Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vhost: toggle device callbacks using used event idxEugenio Pérez
Actually use the new field of the used ring and tell the device if SVQ wants to be notified. The code is not reachable at the moment. Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vhost: allocate event_idx fields on vringEugenio Pérez
There was not enough room to accomodate them. Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28net: improve error message for missing netdev backendDaniel P. Berrangé
The current message when using '-net user...' with SLIRP disabled at compile time is: qemu-system-x86_64: -net user: Parameter 'type' expects a net backend type (maybe it is not compiled into this binary) An observation is that we're using the 'netdev->type' field here which is an enum value, produced after QAPI has converted from its string form. IOW, at this point in the code, we know that the user's specified type name was a valid network backend. The only possible scenario that can make the backend init function be NULL, is if support for that backend was disabled at build time. Given this, we don't need to caveat our error message with a 'maybe' hint, we can be totally explicit. The use of QERR_INVALID_PARAMETER_VALUE doesn't really lend itself to user friendly error message text. Since this is not used to set a specific QAPI error class, we can simply stop using this pre-formatted error text and provide something better. Thus the new message is: qemu-system-x86_64: -net user: network backend 'user' is not compiled into this binary The case of passing 'hubport' for -net is also given a message reminding people they should have used -netdev/-nic instead, as this backend type is only valid for the modern syntax. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vhost-vdpa: allow passing opened vhostfd to vhost-vdpaSi-Wei Liu
Similar to other vhost backends, vhostfd can be passed to vhost-vdpa backend as another parameter to instantiate vhost-vdpa net client. This would benefit the use case where only open file descriptors, as opposed to raw vhost-vdpa device paths, are accessible from the QEMU process. (qemu) netdev_add type=vhost-vdpa,vhostfd=61,id=vhost-vdpa1 Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com> Acked-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vdpa: Remove shadow CVQ command checkEugenio Pérez
The guest will see undefined behavior if it issue not negotiate commands, bit it is expected somehow. Simplify code deleting this check. Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28vdpa: Delete duplicated vdpa_feature_bits entryEugenio Pérez
This entry was duplicated on referenced commit. Removing it. Fixes: 402378407dbd ("vhost-vdpa: multiqueue support") Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28virtio-net: fix TX timer with tx_burstLaurent Vivier
When virtio_net_flush_tx() reaches the tx_burst value all the queue is not flushed and nothing restart the timer. Fix that by doing for TX timer as we do for bottom half TX: rearming the timer if we find any packet to send during the virtio_net_flush_tx() call. Fixes: e3f30488e5f8 ("virtio-net: Limit number of packets sent per TX flush") Cc: alex.williamson@redhat.com Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-28virtio-net: fix bottom-half packet TX on asynchronous completionLaurent Vivier
When virtio-net is used with the socket netdev backend, the backend can be busy and not able to collect new packets. In this case, net_socket_receive() returns 0 and registers a poll function to detect when the socket is ready again. In virtio_net_tx_bh(), virtio_net_flush_tx() forwards the 0, the virtio notifications are disabled and the function is not re-scheduled, waiting for the backend to be ready. When the socket netdev backend is again able to send packets, the poll function re-starts to flush remaining packets. This is done by calling virtio_net_tx_complete(). It re-enables notifications and calls again virtio_net_flush_tx(). But it seems if virtio_net_flush_tx() reaches the tx_burst value all the queue is not flushed and no new notification is sent to re-schedule virtio_net_tx_bh(). Nothing re-start to flush the queue and remaining packets are stuck in the queue. To fix that, detect in virtio_net_tx_complete() if virtio_net_flush_tx() has been stopped by tx_burst and if yes re-schedule the bottom half function virtio_net_tx_bh() to flush the remaining packets. This is what is done in virtio_net_tx_bh() when the virtio_net_flush_tx() is synchronous, and completly by-passed when the operation needs to be asynchronous. Fixes: a697a334b3c4 ("virtio-net: Introduce a new bottom half packet TX") Cc: alex.williamson@redhat.com Signed-off-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2022-10-26Merge tag 'dump-pull-request' of https://gitlab.com/marcandre.lureau/qemu ↵Stefan Hajnoczi
into staging dump queue Hi The "dump" queue, with: - [PATCH v3/v4 0/9] dump: Cleanup and consolidation - [PATCH v4 0/4] dump: add 32-bit guest Windows support # -----BEGIN PGP SIGNATURE----- # # iQJQBAABCAA6FiEEh6m9kz+HxgbSdvYt2ujhCXWWnOUFAmNY9gMcHG1hcmNhbmRy # ZS5sdXJlYXVAcmVkaGF0LmNvbQAKCRDa6OEJdZac5ZUtD/kByfamsq/8hnS6N/ok # xs9kXO+HZA1A1Kng19RjYWbTka1LpEAf6y6tPtV27l5rWJZxCgqFp3Q2VKQyzAxl # Bcf4gvEhUDJI87jHrZ8WBJ0JvPL8pKNjPn4JUPOQO+6kX8A/3XTwAyvH/T3uxlTo # I+4HLwY0EkJ6NU6Cokud5Uo36Zj7JghKrBxTDrd3NC0qSy8xOoIsB5Pbp2PVKuX2 # F5Zfll3F+NUDsj9zmMR6agP4PBUJUB680TtvMpMZXb2BXumKDLngthCLRtGrgsDh # ChjYr6xkRS9qlXn0PWIYsUyDucDuRFfqTz/Pa9OcGhQuQfIfQiGOM2IFQUE3UcuN # OphJEFi44za3E7xEZziAGIFmro+k8zX2fjgN3+mApxpBjUAF/uzoW1VzIIdx65Gh # H/IguECFu7AwMxPucRUI7PkwexgIcqpufeTRqep2nCFsAwS6bS+obzrAzIMd9kj1 # ApLhj36lkub0Tn77B8bkf1TYJnpBcYbGZpmPCILtOxpBZGlXm++KD1DKAYt6rbnR # 8rQugZNRzEB92aSRTkLJ6QKsqudnbR9ssGbOdEJP+v1fgVtFzYbgygx5QMezGkRw # vRLWrNbDLog+uYpI2Kb30ItU7+bsDrads9n/gqiGvTP887T3alCtRdIq+Fb28oor # tSBhBMqMOtccMy3k+EoXBXX5gw== # =BUEY # -----END PGP SIGNATURE----- # gpg: Signature made Wed 26 Oct 2022 04:55:31 EDT # gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5 # gpg: issuer "marcandre.lureau@redhat.com" # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full] # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full] # Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * tag 'dump-pull-request' of https://gitlab.com/marcandre.lureau/qemu: dump/win_dump: limit number of processed PRCBs s390x: pv: Add dump support s390x: Add KVM PV dump interface include/elf.h: add s390x note types s390x: Introduce PV query interface s390x: Add protected dump cap dump: Add architecture section and section string table support dump: Reintroduce memory_offset and section_offset dump: Reorder struct DumpState dump: Write ELF section headers right after ELF header dump: Use a buffer for ELF section data and headers Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-10-26Merge tag 'pull-tcg-20221026' of https://gitlab.com/rth7680/qemu into stagingStefan Hajnoczi
Revert incorrect cflags initialization. Add direct jumps for tcg/loongarch64. Speed up breakpoint check. Improve assertions for atomic.h. Move restore_state_to_opc to TCGCPUOps. Cleanups to TranslationBlock maintenance. # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmNYlo4dHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV9y2wf9EKsCA6VtYI2Qtftf # q/ujYFmUf8AKTb9eVcA0XX71CT1dEnFR7GQyT8B8X13x0pSbOX7tbEWHPreegTFV # tESiejvymi6Q9devAB58GVwNoU/zPIQQGhCPxkVUKDmRztJz22MbGUzd7UKPPgU8 # 2nVMkIpLTMBsKeFLxE/D3ZntmdKsgyI/1Dtkl9TxvlDGsCbMjbNcr8lM+TLaG2oX # GZhFyJHKEVy0cobukvhhb/9rU7AWdG/BnFmZM16JxvHV/YCwJBx3Udhcy9xPePUU # yIjkGsUAq4aB6H9RFuTWh7GmaY5u6gMbTTi2J7hDos0mzauYJtpgEB/H42LpycGE # sOhkLQ== # =DUb8 # -----END PGP SIGNATURE----- # gpg: Signature made Tue 25 Oct 2022 22:08:14 EDT # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * tag 'pull-tcg-20221026' of https://gitlab.com/rth7680/qemu: (47 commits) accel/tcg: Remove restore_state_to_opc function target/xtensa: Convert to tcg_ops restore_state_to_opc target/tricore: Convert to tcg_ops restore_state_to_opc target/sparc: Convert to tcg_ops restore_state_to_opc target/sh4: Convert to tcg_ops restore_state_to_opc target/s390x: Convert to tcg_ops restore_state_to_opc target/rx: Convert to tcg_ops restore_state_to_opc target/riscv: Convert to tcg_ops restore_state_to_opc target/ppc: Convert to tcg_ops restore_state_to_opc target/openrisc: Convert to tcg_ops restore_state_to_opc target/nios2: Convert to tcg_ops restore_state_to_opc target/mips: Convert to tcg_ops restore_state_to_opc target/microblaze: Convert to tcg_ops restore_state_to_opc target/m68k: Convert to tcg_ops restore_state_to_opc target/loongarch: Convert to tcg_ops restore_state_to_opc target/i386: Convert to tcg_ops restore_state_to_opc target/hppa: Convert to tcg_ops restore_state_to_opc target/hexagon: Convert to tcg_ops restore_state_to_opc target/cris: Convert to tcg_ops restore_state_to_opc target/avr: Convert to tcg_ops restore_state_to_opc ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-10-26Merge tag 'pull-aspeed-20221025' of https://github.com/legoater/qemu into ↵Stefan Hajnoczi
staging aspeed queue : * Performance improvement with Object class caching * Serial Flash Discovery Parameters support for m25p80 device * Various small adjustments on intructions and models # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmNX/WEACgkQUaNDx8/7 # 7KFhERAAhrcLcv15ny8RwatHPjzU00ZPQ0PcxGj1VDT66pCVh6M+rIeRPB2scOey # Pu8jUvIYJ8w7ozjAP6YTQ1MP/WufniVi91Bx+vs/okSiWZa4dP0/G7NQWoc1at0s # NBlkg57l1GMEeQb5x8vC1DizTQ1Z8Q8J/Ur3uXukXCmYVJAwHYpl/Foob1IPFgh8 # UcJ55LyuRq99lS8ib6HvRftAsC3DOcA/sl3b/TYR2+iKyi1VS2aZoQzxVCavSBcz # PoTonT9O4OvIQthAgXRwpylW/aMYU3I7FeyOMKlCNLbmJ8LpVbX2v0KN3WBvWBv4 # OWP0DiqPUuoWFHLUGKbiVOgWQrTQXZyoD70SD/ObE1oMTLmeBoD1oFizQDvokHAR # g2+gMdWnuWcbyaofY7YwuI6qz22gbrgh8JqX6sEWRDnY7HgCUvPhCsmci+bdN5cf # dGcE8YKi7aD5gzoU9LRziPlhbwaEsgYLpYS7aGfNcmypgeq6lmNG7xKyw911zCTY # uqDZWOUJy0tUIUTxoz3o1/KtsTFugjuZ+9W1SxELptJR37iwlP1vumf6bduwcx/3 # ba8tzNoXecXO5Icmq5P3lMNVM/abpkDDKS66HA87mABLEd/eCD0ojR9Kfxo0mD74 # kmQK3MFfJPkTu0ddu1cWhCIgTO7EuLuZL7gzj1oxoeXiU3YcVh8= # =u7pS # -----END PGP SIGNATURE----- # gpg: Signature made Tue 25 Oct 2022 11:14:41 EDT # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-aspeed-20221025' of https://github.com/legoater/qemu: arm/aspeed: Replace mx25l25635e chip model m25p80: Add the w25q01jvq SFPD table m25p80: Add the w25q512jv SFPD table m25p80: Add the w25q256 SFPD table m25p80: Add the mx66l1g45g SFDP table m25p80: Add the mx25l25635f SFPD table m25p80: Add the mx25l25635e SFPD table m25p80: Add erase size for mx25l25635e m25p80: Add the n25q256a SFDP table m25p80: Add basic support for the SFDP command hw/arm/aspeed: increase Bletchley memory size ast2600: Drop NEON from the CPU features aspeed/smc: Cache AspeedSMCClass ssi: cache SSIPeripheralClass to avoid GET_CLASS() tests/avocado/machine_aspeed.py: Fix typos on buildroot hw/i2c/aspeed: Fix old reg slave receive Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-10-26dump/win_dump: limit number of processed PRCBsViktor Prutyanov
When number of CPUs utilized by guest Windows is less than defined in QEMU (i.e., desktop versions of Windows severely limits number of CPU sockets), patch_and_save_context routine accesses non-existent PRCB and fails. So, limit number of processed PRCBs by NumberProcessors taken from guest Windows driver. Signed-off-by: Viktor Prutyanov <viktor.prutyanov@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20221019235948.656411-1-viktor.prutyanov@redhat.com>
2022-10-26s390x: pv: Add dump supportJanosch Frank
Sometimes dumping a guest from the outside is the only way to get the data that is needed. This can be the case if a dumping mechanism like KDUMP hasn't been configured or data needs to be fetched at a specific point. Dumping a protected guest from the outside without help from fw/hw doesn't yield sufficient data to be useful. Hence we now introduce PV dump support. The PV dump support works by integrating the firmware into the dump process. New Ultravisor calls are used to initiate the dump process, dump cpu data, dump memory state and lastly complete the dump process. The UV calls are exposed by KVM via the new KVM_PV_DUMP command and its subcommands. The guest's data is fully encrypted and can only be decrypted by the entity that owns the customer communication key for the dumped guest. Also dumping needs to be allowed via a flag in the SE header. On the QEMU side of things we store the PV dump data in the newly introduced architecture ELF sections (storage state and completion data) and the cpu notes (for cpu dump data). Users can use the zgetdump tool to convert the encrypted QEMU dump to an unencrypted one. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Steffen Eiden <seiden@linux.ibm.com> Message-Id: <20221017083822.43118-11-frankja@linux.ibm.com>
2022-10-26s390x: Add KVM PV dump interfaceJanosch Frank
Let's add a few bits of code which hide the new KVM PV dump API from us via new functions. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com> Reviewed-by: Steffen Eiden <seiden@linux.ibm.com> [ Marc-André: fix up for compilation issue ] Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20221017083822.43118-10-frankja@linux.ibm.com>
2022-10-26include/elf.h: add s390x note typesJanosch Frank
Adding two s390x note types Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20221017083822.43118-9-frankja@linux.ibm.com>
2022-10-26s390x: Introduce PV query interfaceJanosch Frank
Introduce an interface over which we can get information about UV data. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Steffen Eiden <seiden@linux.ibm.com> Reviewed-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20221017083822.43118-8-frankja@linux.ibm.com>
2022-10-26s390x: Add protected dump capJanosch Frank
Add a protected dump capability for later feature checking. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Steffen Eiden <seiden@linux.ibm.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com> Message-Id: <20221017083822.43118-7-frankja@linux.ibm.com> [ Marc-André - Add missing stubs when !kvm ] Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2022-10-26accel/tcg: Remove restore_state_to_opc functionRichard Henderson
All targets have been updated. Use the tcg_ops target hook exclusively, which allows the compat code to be removed. Reviewed-by: Claudio Fontana <cfontana@suse.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/xtensa: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/tricore: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/sparc: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/sh4: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/s390x: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/rx: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/riscv: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/ppc: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/openrisc: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/nios2: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/mips: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/microblaze: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/m68k: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/loongarch: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/i386: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/hppa: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/hexagon: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/cris: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/avr: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/arm: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26target/alpha: Convert to tcg_ops restore_state_to_opcRichard Henderson
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26accel/tcg: Add restore_state_to_opc to TCGCPUOpsRichard Henderson
Add a tcg_ops hook to replace the restore_state_to_opc function call. Because these generic hooks cannot depend on target-specific types, temporarily, copy the current target_ulong data[] into uint64_t d64[]. Reviewed-by: Claudio Fontana <cfontana@suse.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26accel/tcg: Simplify page_get/alloc_target_dataRichard Henderson
Since the only user, Arm MTE, always requires allocation, merge the get and alloc functions to always produce a non-null result. Also assume that the user has already checked page validity. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26accel/tcg: Move TARGET_PAGE_DATA_SIZE impl to user-exec.cRichard Henderson
Since "target data" is always user-only, move it out of translate-all.c to user-exec.c. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-26accel/tcg: Use tb_invalidate_phys_range in page_set_flagsRichard Henderson
Flush translation blocks in bulk, rather than page-by-page. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-11 18:19:10 +0000