# git rev-parse -q --verify 6c1b980a7e79e55e951b4b2c47eefebc75071209^{commit}
6c1b980a7e79e55e951b4b2c47eefebc75071209
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6c1b980a7e79e55e951b4b2c47eefebc75071209
# git clean -qxdf
# < git log -1
# commit 6c1b980a7e79e55e951b4b2c47eefebc75071209
# Merge: 3d3dfeb3aec7 d069ed288ac7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Aug 29 20:32:10 2023 -0700
# 
#     Merge tag 'dma-mapping-6.6-2023-08-29' of git://git.infradead.org/users/hch/dma-mapping
#     
#     Pull dma-maping updates from Christoph Hellwig:
#     
#      - allow dynamic sizing of the swiotlb buffer, to cater for secure
#        virtualization workloads that require all I/O to be bounce buffered
#        (Petr Tesarik)
#     
#      - move a declaration to a header (Arnd Bergmann)
#     
#      - check for memory region overlap in dma-contiguous (Binglei Wang)
#     
#      - remove the somewhat dangerous runtime swiotlb-xen enablement and
#        unexport is_swiotlb_active (Christoph Hellwig, Juergen Gross)
#     
#      - per-node CMA improvements (Yajun Deng)
#     
#     * tag 'dma-mapping-6.6-2023-08-29' of git://git.infradead.org/users/hch/dma-mapping:
#       swiotlb: optimize get_max_slots()
#       swiotlb: move slot allocation explanation comment where it belongs
#       swiotlb: search the software IO TLB only if the device makes use of it
#       swiotlb: allocate a new memory pool when existing pools are full
#       swiotlb: determine potential physical address limit
#       swiotlb: if swiotlb is full, fall back to a transient memory pool
#       swiotlb: add a flag whether SWIOTLB is allowed to grow
#       swiotlb: separate memory pool data from other allocator data
#       swiotlb: add documentation and rename swiotlb_do_find_slots()
#       swiotlb: make io_tlb_default_mem local to swiotlb.c
#       swiotlb: bail out of swiotlb_init_late() if swiotlb is already allocated
#       dma-contiguous: check for memory region overlap
#       dma-contiguous: support numa CMA for specified node
#       dma-contiguous: support per-numa CMA for all architectures
#       dma-mapping: move arch_dma_set_mask() declaration to header
#       swiotlb: unexport is_swiotlb_active
#       x86: always initialize xen-swiotlb when xen-pcifront is enabling
#       xen/pci: add flag for PCI passthrough being possible
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 6c1b980a7e79e55e951b4b2c47eefebc75071209
# make -s -j 40 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  malta_defconfig
# < make -s -j 40 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  help
# make -s -j 40 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  olddefconfig
# make -s -j 40 ARCH=mips O=/kisskb/build/linus_malta_defconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  
Completed OK
# rm -rf /kisskb/build/linus_malta_defconfig_mips-gcc8
# Build took: 0:01:19.054980