Commit Graph

91370 Commits

Author SHA1 Message Date
Vivek Goyal
5afc8df46c virtiofsd: xattr mapping add a new type "unsupported"
Right now for xattr remapping, we support types of "prefix", "ok" or "bad".
Type "bad" returns -EPERM on setxattr and hides xattr in listxattr. For
getxattr, mapping code returns -EPERM but getxattr code converts it to -ENODATA.

I need a new semantics where if an xattr is unsupported, then
getxattr()/setxattr() return -ENOTSUP and listxattr() should hide the xattr.
This is needed to simulate that security.selinux is not supported by
virtiofs filesystem and in that case client falls back to some default
label specified by policy.

So add a new type "unsupported" which returns -ENOTSUP on getxattr() and
setxattr() and hides xattrs in listxattr().

For example, one can use following mapping rule to not support
security.selinux xattr and allow others.

"-o xattrmap=/unsupported/all/security.selinux/security.selinux//ok/all///"

Suggested-by: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Message-Id: <YUt9qbmgAfCFfg5t@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2021-10-25 18:48:23 +01:00
Richard Henderson
c5b2f55981 Trivial patches pull request 20211023
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 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/vivier/tags/trivial-branch-for-6.2-pull-request' into staging

Trivial patches pull request 20211023

# gpg: Signature made Sat 23 Oct 2021 11:30:42 AM PDT
# gpg:                using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg:                issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]

* remotes/vivier/tags/trivial-branch-for-6.2-pull-request:
  analyze-migration.py: fix extract contents ('-x') errors
  analyze-migration.py: fix a long standing typo
  README: Fix some documentation URLs
  hw/nvram: Fix Memory Leak in Xilinx ZynqMP eFuse device
  hw/nvram: Fix Memory Leak in Xilinx Versal eFuse device
  hw/nvram: Fix Memory Leak in Xilinx eFuse QOM
  softmmu/physmem.c: Fix typo in comment
  MAINTAINERS: Add myself as reviewer of 'Machine core' API
  disas/nios2: Simplify endianess conversion
  disas/nios2: Fix style in print_insn_nios2()
  po: update turkish translation

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-10-23 14:30:10 -07:00
Laurent Vivier
2c92be50bc analyze-migration.py: fix extract contents ('-x') errors
When we try to use 'analyze-migration.py -x' with python3,
we have the following errors:

  Traceback (most recent call last):
    File "scripts/analyze-migration.py", line 593, in <module>
      f.write(jsonenc.encode(dump.vmsd_desc))
  TypeError: a bytes-like object is required, not 'str'

  Traceback (most recent call last):
    File "scripts/analyze-migration.py", line 601, in <module>
      f.write(jsonenc.encode(dict))
  TypeError: a bytes-like object is required, not 'str'

This happens because the file 'f' is open in binary mode while
jsonenc.encode() returns a string.

The results are human-readable files, 'desc.json' and 'state.json',
so there is no reason to use the binary mode.

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211015131645.501281-3-lvivier@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 20:28:56 +02:00
Laurent Vivier
f98d372aef analyze-migration.py: fix a long standing typo
The parameters of '-d' can be either 'state' or 'desc', not 'dump'
as it is reported in the error message.

Fixes: b17425701d ("Add migration stream analyzation script")
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211015131645.501281-2-lvivier@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 20:28:56 +02:00
Greg Kurz
1c3515ad59 README: Fix some documentation URLs
All of these pages live in the wiki, not in the main web site.

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Tested-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <163456470882.196333.17366490695504718038.stgit@bahia.huguette>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 20:28:12 +02:00
Tong Ho
e3f368e0b2 hw/nvram: Fix Memory Leak in Xilinx ZynqMP eFuse device
Signed-off-by: Tong Ho <tong.ho@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211015203532.2463705-4-tong.ho@xilinx.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 18:50:33 +02:00
Tong Ho
512a63b2b0 hw/nvram: Fix Memory Leak in Xilinx Versal eFuse device
Signed-off-by: Tong Ho <tong.ho@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211015203532.2463705-3-tong.ho@xilinx.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 18:50:33 +02:00
Tong Ho
c4e4d0d92b hw/nvram: Fix Memory Leak in Xilinx eFuse QOM
Signed-off-by: Tong Ho <tong.ho@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211015203532.2463705-2-tong.ho@xilinx.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 18:50:33 +02:00
Greg Kurz
f18d403f15 softmmu/physmem.c: Fix typo in comment
Fix the comment to match what the code is doing, as explained in
the changelog of commit 86cf9e1546
that introduced the change:

    Commit 9458a9a1df added synchronization
    of vCPU and migration operations through calling run_on_cpu operation.
    However, in replay mode this synchronization is unneeded, because
    I/O and vCPU threads are already synchronized.
    This patch disables such synchronization for record/replay mode.

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Message-Id: <163429018454.1146856.3429437540871060739.stgit@bahia.huguette>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 18:50:19 +02:00
Philippe Mathieu-Daudé
3bc1bb8042 MAINTAINERS: Add myself as reviewer of 'Machine core' API
In order to help Eduardo and Marcel with the machine
core API, add myself as reviewer. That will also help
me to learn more about this subsystem :)

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Message-Id: <20211007093108.323223-1-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-23 18:49:29 +02:00
Richard Henderson
660efed8b3 Fourth RISC-V PR for QEMU 6.2
- Vector extension bug fixes
  - Bit manipulation extension bug fix
  - Support vhost-user and numa mem options on all boards
  - Rationalise XLEN and operand lengths
  - Bump the OpenTitan FPGA support
  - Remove the Ibex PLIC
  - General code cleanup
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Merge remote-tracking branch 'remotes/alistair23/tags/pull-riscv-to-apply-20211022-2' into staging

Fourth RISC-V PR for QEMU 6.2

 - Vector extension bug fixes
 - Bit manipulation extension bug fix
 - Support vhost-user and numa mem options on all boards
 - Rationalise XLEN and operand lengths
 - Bump the OpenTitan FPGA support
 - Remove the Ibex PLIC
 - General code cleanup

# gpg: Signature made Fri 22 Oct 2021 06:36:10 AM PDT
# gpg:                using RSA key F6C4AC46D4934868D3B8CE8F21E10D29DF977054
# gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [full]

* remotes/alistair23/tags/pull-riscv-to-apply-20211022-2: (33 commits)
  hw/riscv: spike: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: sifive_u: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: sifive_e: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: shakti_c: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: opentitan: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: microchip_pfsoc: Use MachineState::ram and MachineClass::default_ram_id
  hw/intc: sifive_plic: Cleanup the irq_request function
  hw/intc: sifive_plic: Cleanup the realize function
  hw/intc: sifive_plic: Move the properties
  hw/intc: Remove the Ibex PLIC
  hw/riscv: opentitan: Update to the latest build
  target/riscv: Compute mstatus.sd on demand
  target/riscv: Use riscv_csrrw_debug for cpu_dump
  target/riscv: Use gen_shift*_per_ol for RVB, RVI
  target/riscv: Use gen_unary_per_ol for RVB
  target/riscv: Adjust trans_rev8_32 for riscv64
  target/riscv: Use gen_arith_per_ol for RVM
  target/riscv: Replace DisasContext.w with DisasContext.ol
  target/riscv: Replace is_32bit with get_xl/get_xlen
  target/riscv: Properly check SEW in amo_op
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-10-22 12:09:17 -07:00
Richard Henderson
2c64ff92ec seabios: update to master branch snapshot.
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Merge remote-tracking branch 'remotes/kraxel/tags/seabios-20211022-pull-request' into staging

seabios: update to master branch snapshot.

# gpg: Signature made Fri 22 Oct 2021 05:14:00 AM PDT
# gpg:                using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]

* remotes/kraxel/tags/seabios-20211022-pull-request:
  update seabios binaries
  update seabios to master branch snapshot

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-10-22 10:38:41 -07:00
Philippe Mathieu-Daudé
dcc99bd833 disas/nios2: Simplify endianess conversion
Since commit 12b6e9b27d ("disas: Clean up CPUDebug initialization")
the disassemble_info->bfd_endian enum is set for all targets in
target_disas(). We can directly call print_insn_nios2() and simplify.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210807110939.95853-3-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-22 18:07:30 +02:00
Philippe Mathieu-Daudé
ed899ac77d disas/nios2: Fix style in print_insn_nios2()
We are going to modify this function, fix its style first.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210807110939.95853-2-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-22 18:07:30 +02:00
Oğuz Ersen
764ecf77d0 po: update turkish translation
Message-Id: <lDpmNUjNrVETJ2QoHoYmSoRvKoEIVFbF4IZAa1R5PVzqPCTh7nmV_ERHQlgYtNJN1Ppagtvelbo4uhSihEd5bSqIxCvGQchEWVpP-ofn2kw=@protonmail.com>
Signed-off-by: Oğuz Ersen <oguzersen@protonmail.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
[lv,pb: s/K_opyala/_Kopyala/;s/Se_kmeleri/_Sekmeleri/]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-10-22 18:07:30 +02:00
Richard Henderson
eb8f1d57bd Aspeed patches :
* New fp5280g2-bmc board (John)
 * Small cleanup in Aspeed SMC model (Cedric)
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 =qbBN
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Merge remote-tracking branch 'remotes/clg/tags/pull-aspeed-20211022' into staging

Aspeed patches :

* New fp5280g2-bmc board (John)
* Small cleanup in Aspeed SMC model (Cedric)

# gpg: Signature made Fri 22 Oct 2021 12:55:18 AM PDT
# gpg:                using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B  0B60 51A3 43C7 CFFB ECA1

* remotes/clg/tags/pull-aspeed-20211022:
  speed/sdhci: Add trace events
  aspeed/smc: Use a container for the flash mmio address space
  aspeed: Add support for the fp5280g2-bmc board

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-10-22 09:02:12 -07:00
Richard Henderson
1dafe7656a Pull request Q800 20211022
GLUE updates for A/UX mode
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 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/vivier-m68k/tags/q800-pull-request' into staging

Pull request Q800 20211022

GLUE updates for A/UX mode

# gpg: Signature made Fri 22 Oct 2021 12:16:29 AM PDT
# gpg:                using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg:                issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]

* remotes/vivier-m68k/tags/q800-pull-request:
  q800: drop 8-bit graphic_depth check for Apple 21 inch display
  q800: add NMI handler
  q800: wire up remaining IRQs in classic mode
  q800: route SONIC on-board Ethernet IRQ via nubus IRQ 9 in classic mode
  q800: wire up auxmode GPIO to GLUE
  mac_via: add GPIO for A/UX mode
  q800: use GLUE IRQ numbers instead of IRQ level for GLUE IRQs
  q800: move VIA1 IRQ from level 1 to level 6
  mac_via: update comment for VIA1B_vMystery bit

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-10-22 07:47:13 -07:00
Bin Meng
11ec06f9ea hw/riscv: spike: Use MachineState::ram and MachineClass::default_ram_id
Using memory_region_init_ram(), which can't possibly handle vhost-user,
and can't work as expected with '-numa node,memdev' options.

Use MachineState::ram instead of manually initializing RAM memory
region, as well as by providing MachineClass::default_ram_id to
opt in to memdev scheme.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20211020014112.7336-7-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Bin Meng
c188a9c4f7 hw/riscv: sifive_u: Use MachineState::ram and MachineClass::default_ram_id
Using memory_region_init_ram(), which can't possibly handle vhost-user,
and can't work as expected with '-numa node,memdev' options.

Use MachineState::ram instead of manually initializing RAM memory
region, as well as by providing MachineClass::default_ram_id to
opt in to memdev scheme.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20211020014112.7336-6-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Bin Meng
e2b3ef7544 hw/riscv: sifive_e: Use MachineState::ram and MachineClass::default_ram_id
Using memory_region_init_ram(), which can't possibly handle vhost-user,
and can't work as expected with '-numa node,memdev' options.

Use MachineState::ram instead of manually initializing RAM memory
region, as well as by providing MachineClass::default_ram_id to
opt in to memdev scheme.

While at it add check for user supplied RAM size and error out if it
mismatches board expected value.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 20211020014112.7336-5-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Bin Meng
56917307f4 hw/riscv: shakti_c: Use MachineState::ram and MachineClass::default_ram_id
Using memory_region_init_ram(), which can't possibly handle vhost-user,
and can't work as expected with '-numa node,memdev' options.

Use MachineState::ram instead of manually initializing RAM memory
region, as well as by providing MachineClass::default_ram_id to
opt in to memdev scheme.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20211020014112.7336-4-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Bin Meng
91b1fbdc0c hw/riscv: opentitan: Use MachineState::ram and MachineClass::default_ram_id
Using memory_region_init_ram(), which can't possibly handle vhost-user,
and can't work as expected with '-numa node,memdev' options.

Use MachineState::ram instead of manually initializing RAM memory
region, as well as by providing MachineClass::default_ram_id to
opt in to memdev scheme.

While at it add check for user supplied RAM size and error out if it
mismatches board expected value.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 20211020014112.7336-3-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Bin Meng
d4c624f482 hw/riscv: microchip_pfsoc: Use MachineState::ram and MachineClass::default_ram_id
Using memory_region_init_ram(), which can't possibly handle vhost-user,
and can't work as expected with '-numa node,memdev' options.

Use MachineState::ram instead of manually initializing RAM memory
region, as well as by providing MachineClass::default_ram_id to
opt in to memdev scheme.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 20211020014112.7336-2-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Alistair Francis
8d3dae162e hw/intc: sifive_plic: Cleanup the irq_request function
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: 4200da222a65c89ed1ba35f754dcca7fdd9f08d6.1634524691.git.alistair.francis@wdc.com
2021-10-22 23:35:47 +10:00
Alistair Francis
d680ff664e hw/intc: sifive_plic: Cleanup the realize function
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: b94c098cb221e744683349b1ac794c23102ef471.1634524691.git.alistair.francis@wdc.com
2021-10-22 23:35:47 +10:00
Alistair Francis
d8c6590f18 hw/intc: sifive_plic: Move the properties
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: 3c125e27c49a4969df82bf8b197535ccd1996939.1634524691.git.alistair.francis@wdc.com
2021-10-22 23:35:47 +10:00
Alistair Francis
434e7e0217 hw/intc: Remove the Ibex PLIC
The Ibex PLIC is now spec compliant. Let's remove the Ibex PLIC and
instead use the SiFive PLIC.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: 5557935c2660c5e6281b6d21e6514e019593662e.1634524691.git.alistair.francis@wdc.com
2021-10-22 23:35:47 +10:00
Alistair Francis
ef63100648 hw/riscv: opentitan: Update to the latest build
Update the OpenTitan machine model to match the latest OpenTitan FPGA
design.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: 18b1b681b0f8dd2461e819d1217bf0b530812680.1634524691.git.alistair.francis@wdc.com
2021-10-22 23:35:47 +10:00
Richard Henderson
b550f89457 target/riscv: Compute mstatus.sd on demand
The position of this read-only field is dependent on the current xlen.
Rather than having to compute that difference in many places, compute
it only on read.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-16-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Richard Henderson
665b90d8a4 target/riscv: Use riscv_csrrw_debug for cpu_dump
Use the official debug read interface to the csrs,
rather than referencing the env slots directly.
Put the list of csrs to dump into a table.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-15-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Richard Henderson
a0245d91dd target/riscv: Use gen_shift*_per_ol for RVB, RVI
Most shift instructions require a separate implementation
for RV32 when TARGET_LONG_BITS == 64.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-14-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Richard Henderson
fdab665f6e target/riscv: Use gen_unary_per_ol for RVB
The count zeros instructions require a separate implementation
for RV32 when TARGET_LONG_BITS == 64.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-13-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Richard Henderson
673be37163 target/riscv: Adjust trans_rev8_32 for riscv64
When target_long is 64-bit, we still want a 32-bit bswap for rev8.
Since this opcode is specific to RV32, we need not conditionalize.

Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-12-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:47 +10:00
Richard Henderson
80347ae9f2 target/riscv: Use gen_arith_per_ol for RVM
The multiply high-part instructions require a separate
implementation for RV32 when TARGET_LONG_BITS == 64.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-11-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 23:35:43 +10:00
Gerd Hoffmann
9fb3fcfce5 update seabios binaries
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-10-22 12:32:29 +02:00
Gerd Hoffmann
b4b9a0e32f update seabios to master branch snapshot
A new seabios release is planned for november.

Update to a master branch snapshot, to
  (a) increase test coverage of the changes.
  (b) make the delta smaller when updating to the final
      release during the qemu 6.2 freeze.

Most noteworthy this fixes the nvme boot regression caused
by adding namespace support to the qemu nvme emulation.

seabios shortlog
================

Alex Martens via SeaBIOS (1):
      nvme: fix missing newline on sq full print

Alexander Graf (4):
      nvme: Record maximum allowed request size
      nvme: Allow to set PRP2
      nvme: Pass large I/O requests as PRP lists
      nvme: Split requests by maximum allowed size

Daniel P. Berrangé (1):
      smbios: avoid integer overflow when adding SMBIOS type 0 table

David Woodhouse (1):
      nvme: Clean up nvme_cmd_readwrite()

Gerd Hoffmann (9):
      output: add support for uppercase hex numbers
      dsdt: add support for pnp ids as strings
      usb: add boot prio support for mmio host adapters
      usb/xhci: split xhci setup into generic and pci parts
      usb/xhci: add support for mmio host adapters (via acpi).
      usb boot: add xhci mmio example
      nvme: improve namespace allocation
      nvme: drive desc should not include the newline
      Increase BUILD_MIN_BIOSTABLE for large roms

Matt DeVillier (1):
      usb.c: Fix devices using non-primary interface descriptor

Mike Banon (1):
      Support booting USB drives with a write protect switch enabled

Sergei Trofimovich (1):
      vgasrc: ignore .node.gnu.property (binutils-2.36 support)

Stefan Berger (4):
      tcgbios: Fix details in log entries
      Add implementations for sha256, sha384, and sha512
      tcgbios: Use The proper sha function for each PCR bank
      tcgbios: Disable platform hierarchy in case of failure

Stefan Ott via SeaBIOS (1):
      usb-hid: Increase MAX_KBD_EVENT

Volker Rümelin (2):
      stacks: call check_irqs() in run_thread()
      stacks: call check_irqs() after switch_next()

weitaowang-oc@zhaoxin.com (1):
      USB:Fix xHCI initail fail by using longer reset and CNR clear timeout value

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-10-22 12:25:03 +02:00
Cédric Le Goater
b12fa6118f speed/sdhci: Add trace events
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20211018132609.160008-6-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2021-10-22 09:52:17 +02:00
Cédric Le Goater
fc6642544e aspeed/smc: Use a container for the flash mmio address space
Because AddressSpaces must not be sysbus-mapped, commit e9c568dbc2
("hw/arm/aspeed: Do not sysbus-map mmio flash region directly, use
alias") introduced an alias for the flash mmio region.

Using a container is cleaner.

Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Message-Id: <20211018132609.160008-5-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2021-10-22 09:52:17 +02:00
John Wang
82b6a3f64d aspeed: Add support for the fp5280g2-bmc board
The fp5280g2-bmc is supported by OpenBMC, It's
based on the following device tree

https://github.com/openbmc/linux/blob/dev-5.10/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts

Signed-off-by: John Wang <wangzhiqiang02@inspur.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20211014064548.934799-1-wangzhiqiang02@inspur.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2021-10-22 09:52:16 +02:00
Richard Henderson
7667cafd5a target/riscv: Replace DisasContext.w with DisasContext.ol
In preparation for RV128, consider more than just "w" for
operand size modification.  This will be used for the "d"
insns from RV128 as well.

Rename oper_len to get_olen to better match get_xlen.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-10-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
905b9fcde1 target/riscv: Replace is_32bit with get_xl/get_xlen
In preparation for RV128, replace a simple predicate
with a more versatile test.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-9-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
4e97d459a0 target/riscv: Properly check SEW in amo_op
We're currently assuming SEW <= 3, and the "else" from
the SEW == 3 must be less.  Use a switch and explicitly
bound both SEW and SEQ for all cases.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-8-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
fbb48032e4 target/riscv: Use REQUIRE_64BIT in amo_check64
Use the same REQUIRE_64BIT check that we use elsewhere,
rather than open-coding the use of is_32bit.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-7-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
92371bd903 target/riscv: Add MXL/SXL/UXL to TB_FLAGS
Begin adding support for switching XLEN at runtime.  Extract the
effective XLEN from MISA and MSTATUS and store for use during translation.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-6-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
db23e5d981 target/riscv: Replace riscv_cpu_is_32bit with riscv_cpu_mxl
Shortly, the set of supported XL will not be just 32 and 64,
and representing that properly using the enumeration will be
imperative.

Two places, booting and gdb, intentionally use misa_mxl_max
to emphasize the use of the reset value of misa.mxl, and not
the current cpu state.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-5-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
e91a7227cb target/riscv: Split misa.mxl and misa.ext
The hw representation of misa.mxl is at the high bits of the
misa csr.  Representing this in the same way inside QEMU
results in overly complex code trying to check that field.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-4-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
99bc874fb3 target/riscv: Create RISCVMXL enumeration
Move the MXL_RV* defines to enumerators.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-3-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Richard Henderson
53677acf25 target/riscv: Move cpu_get_tb_cpu_state out of line
Move the function to cpu_helper.c, as it is large and growing.

Reviewed-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20211020031709.359469-2-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2021-10-22 07:47:51 +10:00
Alistair Francis
9d3d60b704 target/riscv: Organise the CPU properties
Organise the CPU properties so that standard extensions come first
then followed by experimental extensions.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: b6598570f60c5ee7f402be56d837bb44b289cc4d.1634531504.git.alistair.francis@wdc.com
2021-10-22 07:47:51 +10:00
Alistair Francis
31dbcff713 target/riscv: Remove some unused macros
Since commit 1a9540d1f1
("target/riscv: Drop support for ISA spec version 1.09.1")
these definitions are unused, remove them.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: f4d8a7a035f39c0a35d44c1e371c5c99cc2fa15a.1634531504.git.alistair.francis@wdc.com
2021-10-22 07:47:51 +10:00