Hi Linus, The following changes since commit 13563da6ffcf49b8b45772e40b35f96926a7ee1e: Merge tag 'vfio-v6.13-rc7' of https://github.com/awilliam/linux-vfio (2025-01-06 06:56:23 -0800) are available in the Git repository at: https://github.com/awilliam/linux-vfio.git tags/vfio-v6.14-rc1 for you to fetch changes up to 2bb447540e71ee530388750c38e1b2c8ea08b4b7: vfio/nvgrace-gpu: Add GB200 SKU to the devid table (2025-01-27 09:43:33 -0700) ---------------------------------------------------------------- VFIO updates for v6.14-rc1 - Extend vfio-pci 8-byte read/write support to include archs defining CONFIG_GENERIC_IOMAP, such as x86, and remove now extraneous #ifdefs around 64-bit accessors. (Ramesh Thomas) - Update vfio-pci shadow ROM handling and allow cached ROM from setup data to be exposed as a functional ROM BAR region when available. (Yunxiang Li) - Update nvgrace-gpu vfio-pci variant driver for new Grace Blackwell hardware, conditionalizing the uncached BAR workaround for previous generation hardware based on the presence of a flag in a new DVSEC capability, and include a delay during probe for link training to complete, a new requirement for GB devices. (Ankit Agrawal) ---------------------------------------------------------------- Alex Williamson (1): vfio/platform: check the bounds of read/write syscalls Ankit Agrawal (4): vfio/nvgrace-gpu: Read dvsec register to determine need for uncached resmem vfio/nvgrace-gpu: Expose the blackwell device PF BAR1 to the VM vfio/nvgrace-gpu: Check the HBM training and C2C link status vfio/nvgrace-gpu: Add GB200 SKU to the devid table Ramesh Thomas (2): vfio/pci: Enable iowrite64 and ioread64 for vfio pci vfio/pci: Remove #ifdef iowrite64 and #ifdef ioread64 Yunxiang Li (2): vfio/pci: Remove shadow ROM specific code paths vfio/pci: Expose setup ROM at ROM bar when needed drivers/vfio/pci/nvgrace-gpu/main.c | 169 +++++++++++++++++++++++---- drivers/vfio/pci/vfio_pci_config.c | 8 +- drivers/vfio/pci/vfio_pci_core.c | 40 +++---- drivers/vfio/pci/vfio_pci_rdwr.c | 38 +++--- drivers/vfio/platform/vfio_platform_common.c | 10 ++ 5 files changed, 196 insertions(+), 69 deletions(-)
