[PULL 00/27] Misc HW patches for 2026-03-23

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

The following changes since commit eb153d8fd3be325a5aa7e1a6a73be8854eeaaf27:

  Merge tag 'pull-target-arm-20260323' of https://gitlab.com/pm215/qemu into staging (2026-03-23 10:55:20 +0000)

are available in the Git repository at:

  https://github.com/philmd/qemu.git tags/hw-misc-20260323

for you to fetch changes up to 070fc710251809c4d8d2a84f24527a174e843423:

  hw/hyperv: add QEMU_PACKED to uapi structs (2026-03-23 17:50:50 +0100)

----------------------------------------------------------------
Misc HW patches

- Fix guest-triggerable abort in FTGMAC100 Gigabit Ethernet
- Fix uninitialized value in DesignWare I3C controller
- Clear dangling GLib event source tag in virtio-console
- Mark RISC-V specific peripherals as little-endian
- Correct virtual address formatting in monitor
- Improve error handling path in core loader
- Improve error hints in IOMMU FD
- Prevent hang in USB OHCI
- ATI VGA, HyperV & CXL fixes

----------------------------------------------------------------

Alireza Sanaee (1):
  hw/cxl: Use HPA in cxl_cfmws_find_device() rather than offset in
    window.

Ani Sinha (2):
  hw/i386/pc_sysfw: stub out x86_firmware_configure
  hw/i386/hyperv: add stubs for synic enablement

BALATON Zoltan (8):
  ati-vga: Fix colors when frame buffer endianness does not match host
  ati-vga: Also switch mode on HW cursor enable bit change
  ati-vga: Do not add crtc offset to src and dst data address
  ati-vga: Avoid warnings about sign extension
  ati-vga: Fix display updates in non-32 bit modes
  ati-vga: Add work around for fuloong2e
  ati-vga: Simplify pointer image handling
  ati-vga: Make sure hardware cursor data is within vram

Cédric Le Goater (1):
  hw/net/ftgmac100: Improve DMA error handling

Davidlohr Bueso (2):
  hw/cxl: Respect Media Operation max ops discovery semantics
  hw/cxl: Exclude Discovery from Media Operation Discovery output

Jamin Lin (1):
  hw/i3c/dw-i3c: Fix uninitialized data use in short transfer

Jenny Guanni Qu (1):
  hw/usb/hcd-ohci: check for MPS=0 to avoid infinite loop

Magnus Kulke (1):
  hw/hyperv: add QEMU_PACKED to uapi structs

Matthew Penney (1):
  hw/char/virtio-console: clear dangling GLib event source tag

Philippe Mathieu-Daudé (2):
  hw/riscv: Mark RISC-V specific peripherals as little-endian
  monitor: Correctly display virtual addresses while dumping memory

Pierrick Bouvier (2):
  backends/iommufd: report error when /dev/iommu is not available
  hw/vfio/iommufd: report hint to user when vfio-dev/vfio*/dev is
    missing

Sourav Poddar (1):
  hw/hyperv: Fix SynIC not initialized except on first vCPU

Trieu Huynh (4):
  hw/core/loader: fix error handling for load_image_targphys callers
  hw/core/loader: fix error handling for get_image_size callers
  util/event_notifier: fix error handling for event_notifier_init
    callers
  hw/pci/msix: fix error handling for msix_init callers

 hw/display/ati_int.h           |  1 +
 include/hw/hyperv/hvgdk_mini.h | 35 ++++++++-----
 include/hw/hyperv/hvhdk.h      | 12 ++---
 include/hw/hyperv/hyperv.h     |  1 +
 target/i386/kvm/hyperv.h       |  1 +
 backends/iommufd.c             |  3 ++
 hw/alpha/dp264.c               |  2 +-
 hw/char/ibex_uart.c            |  2 +-
 hw/char/shakti_uart.c          |  2 +-
 hw/char/sifive_uart.c          |  2 +-
 hw/char/virtio-console.c       |  2 +-
 hw/cxl/cxl-host.c              |  7 +--
 hw/cxl/cxl-mailbox-utils.c     | 27 +++++------
 hw/display/ati.c               | 89 +++++++++++++++++++---------------
 hw/display/ati_2d.c            | 47 ++++++++++++------
 hw/hppa/machine.c              |  2 +-
 hw/hyperv/hyperv.c             |  9 +++-
 hw/hyperv/vmbus.c              |  4 +-
 hw/i386/pc_sysfw.c             | 32 ------------
 hw/i386/pc_sysfw_ovmf-stubs.c  |  5 ++
 hw/i386/pc_sysfw_ovmf.c        | 33 +++++++++++++
 hw/i3c/dw-i3c.c                | 14 ++++--
 hw/ipmi/ipmi_bmc_sim.c         |  2 +
 hw/m68k/next-cube.c            | 11 ++++-
 hw/m68k/q800.c                 |  2 +-
 hw/m68k/virt.c                 |  2 +-
 hw/microblaze/boot.c           |  3 +-
 hw/mips/fuloong2e.c            |  1 +
 hw/misc/sifive_e_aon.c         |  2 +-
 hw/misc/sifive_e_prci.c        |  2 +-
 hw/misc/sifive_u_otp.c         |  2 +-
 hw/misc/sifive_u_prci.c        |  2 +-
 hw/net/ftgmac100.c             | 10 +++-
 hw/net/igbvf.c                 |  2 +-
 hw/net/rocker/rocker.c         |  2 +-
 hw/pci/msix.c                  |  2 +-
 hw/remote/proxy.c              | 15 +++++-
 hw/riscv/riscv-iommu.c         |  2 +-
 hw/scsi/megasas.c              | 16 ++++--
 hw/sd/cadence_sdhci.c          |  2 +-
 hw/timer/ibex_timer.c          |  2 +-
 hw/timer/sifive_pwm.c          |  2 +-
 hw/usb/hcd-ohci.c              | 11 +++++
 hw/usb/hcd-xhci-pci.c          | 16 ++++--
 hw/vfio/ap.c                   |  2 +-
 hw/vfio/ccw.c                  |  2 +-
 hw/vfio/iommufd.c              |  5 +-
 hw/vfio/pci-quirks.c           |  2 +-
 hw/vfio/pci.c                  |  2 +-
 hw/virtio/vhost-vdpa.c         |  4 +-
 monitor/hmp-cmds.c             |  2 +-
 target/i386/kvm/hyperv-stub.c  |  5 ++
 target/i386/kvm/hyperv.c       |  9 ++++
 target/i386/kvm/kvm.c          | 12 ++---
 54 files changed, 305 insertions(+), 183 deletions(-)

-- 
2.53.0