The following changes since commit eeac8ede17557680855031c6f305ece2378af326:
Linux 6.3-rc2 (2023-03-12 16:36:44 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/ tags/mips_6.4
for you to fetch changes up to 46e614cc91f7bd6f7872e434e6bcfda44454aac3:
MIPS: uprobes: Restore thread.trap_nr (2023-04-24 13:31:44 +0200)
----------------------------------------------------------------
- added support for Huawei B593u-12
- added support for virt board aligned to QEMU MIPS virt board
- added support for doing DMA coherence on a per device base
- reworked handling of RALINK SoCs
- cleanup for Loongon64 barriers
- removed deprecated support for MIPS_CMP SMP handling method
- removed support Sibyte CARMEL and CHRINE boards
- cleanups and fixes
----------------------------------------------------------------
Aleksander Jan Bajkowski (1):
MIPS: lantiq: remove unused function declaration
Henry Willard (1):
MIPS: Don't clear _PAGE_SPECIAL in _PAGE_CHG_MASK
Jiaxun Yang (23):
MIPS: Loongson64: Prefix ipi register address pointers with __iomem
MIPS: Loongson64: smp: Use nudge_writes instead of wbflush
MIPS: Loongson64: smp: Correct nudge_writes usage
MIPS: Loongson64: Remove CPU_HAS_WB
MIPS: Loongson64: Opt-out war_io_reorder_wmb
MIPS: Always select ARCH_HAS_SETUP_DMA_OPS
MIPS: Always select ARCH_HAS_SYNC_DMA_FOR_CPU for noncoherent platforms
MIPS: c-r4k: Always install dma flush functions
MIPS: Move declaration of bcache ops to cache.c
MIPS: smp-cps: Disable coherence setup for unsupported ISA
MIPS: mips-cm: Check availability of config registers
MIPS: Octeon: Opt-out 4k_cache feature
MIPS: cpu-features: Enable octeon_cache by cpu_type
MIPS: c-octeon: Provide alternative SMP cache flush function
MIPS: Octeon: Allow CVMSEG to be disabled
MIPS: Loongson: Move arch cflags to MIPS top level Makefile
MIPS: Loongson: Don't select platform features with CPU
MIPS: Octeon: Disable CVMSEG by default on other platforms
MIPS: Add board config for virt board
MIPS: generic: Enable all CPUs supported by virt board in Kconfig
MIPS: fw: Allow firmware to pass a empty env
MIPS: loongson2ef: Add missing break in cs5536_isa
MIPS: octeon_switch: Remove duplicated labels
Keguang Zhang (1):
dt-bindings: mips: loongson: Add Loongson-1 based boards
Lukas Bulwahn (2):
MIPS: ath79: remove obsolete ATH79_DEV_* configs
mips: Remove obsolete configs IRQ_MSP_CIC and IRQ_MSP_SLP
Nathan Chancellor (3):
MIPS: Drop unused positional parameter in local_irq_{dis,en}able
MIPS: Mark check_bugs() as __init
MIPS: Sink body of check_bugs_early() into its only call site
Rafał Miłecki (1):
MIPS: BCM47XX: Add support for Huawei B593u-12
Rob Herring (2):
mips: Use of_property_read_bool() for boolean properties
MIPS: octeon: Use of_address_to_resource()
Sergio Paracuellos (12):
mips: ralink: rt305x: define RT305X_SYSC_BASE with __iomem
mips: ralink: rt305x: soc queries and tests as functions
mips: ralink: rt305x: introduce 'soc_device' initialization
mips: ralink: rt3883: define RT3883_SYSC_BASE with __iomem
mips: ralink: rt3883: soc queries and tests as functions
mips: ralink: rt3883: introduce 'soc_device' initialization
mips: ralink: rt288x: define RT2880_SYSC_BASE with __iomem
mips: ralink: rt288x: soc queries and tests as functions
mips: ralink: rt288x: introduce 'soc_device' initialization
mips: ralink: mt7620: define MT7620_SYSC_BASE with __iomem
mips: ralink: mt7620: soc queries and tests as functions
mips: ralink: mt7620: introduce 'soc_device' initialization
Thomas Bogendoerfer (10):
MIPS: sibyte: remove no longer needed board_mem_region
MIPS: sibyte: Remove unused config option SIBYTE_BCM1x55
MIPS: sibyte: Remove Sibyte CARMEL and CRHINE board support
MIPS: sibyte: Replace BCM1125H with SB1250 option
MIPS: octeon: Fix compile error
MIPS: mm: Remove unused *cache_page_indexed flush functions
MIPS: Remove no longer used ide.h
MIPS: mm: Remove local_cache_flush_page
MIPS: Remove deprecated CONFIG_MIPS_CMP
Revert "MIPS: generic: Enable all CPUs supported by virt board in Kconfig"
Tiezhu Yang (3):
MIPS: Use def_bool y for ARCH_SUPPORTS_UPROBES
MIPS: Remove set_swbp() in uprobes.c
MIPS: uprobes: Restore thread.trap_nr
.../devicetree/bindings/mips/loongson/devices.yaml | 12 ++
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
arch/mips/Kbuild.platforms | 1 -
arch/mips/Kconfig | 77 +--------
arch/mips/Makefile | 38 +++++
arch/mips/ath79/Kconfig | 16 --
arch/mips/bcm47xx/board.c | 1 +
arch/mips/bcm47xx/leds.c | 8 +
arch/mips/cavium-octeon/Kconfig | 3 +-
arch/mips/cavium-octeon/octeon-irq.c | 35 ++--
arch/mips/configs/generic/board-virt.config | 38 +++++
arch/mips/fw/lib/cmdline.c | 2 +-
arch/mips/include/asm/asmmacro.h | 4 +-
arch/mips/include/asm/bugs.h | 8 +-
arch/mips/include/asm/cache.h | 2 +
arch/mips/include/asm/cacheflush.h | 1 -
arch/mips/include/asm/cpu-features.h | 21 ++-
arch/mips/include/asm/ide.h | 13 --
arch/mips/include/asm/io.h | 2 +-
arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 1 +
arch/mips/include/asm/mach-generic/ide.h | 138 ----------------
.../mips/include/asm/mach-lantiq/xway/lantiq_soc.h | 3 -
arch/mips/include/asm/mach-ralink/mt7620.h | 3 +-
arch/mips/include/asm/mach-ralink/rt288x.h | 3 +-
arch/mips/include/asm/mach-ralink/rt305x.h | 3 +-
arch/mips/include/asm/mach-ralink/rt3883.h | 4 +-
arch/mips/include/asm/pgtable-bits.h | 3 +-
arch/mips/include/asm/processor.h | 7 +-
arch/mips/include/asm/rtlx.h | 1 -
arch/mips/include/asm/sibyte/board.h | 6 +-
arch/mips/include/asm/sibyte/carmel.h | 45 ------
arch/mips/include/asm/sibyte/swarm.h | 5 -
arch/mips/include/asm/smp-ops.h | 16 --
arch/mips/include/asm/vpe.h | 4 -
arch/mips/kernel/Makefile | 3 -
arch/mips/kernel/asm-offsets.c | 3 +
arch/mips/kernel/cps-vec.S | 5 +
arch/mips/kernel/cpu-probe.c | 2 +
arch/mips/kernel/mips-cm.c | 9 +-
arch/mips/kernel/octeon_switch.S | 6 -
arch/mips/kernel/rtlx-cmp.c | 122 --------------
arch/mips/kernel/setup.c | 3 +-
arch/mips/kernel/smp-cmp.c | 148 -----------------
arch/mips/kernel/smp-cps.c | 5 +
arch/mips/kernel/uprobes.c | 19 +--
arch/mips/kernel/vpe-cmp.c | 180 ---------------------
arch/mips/kernel/vpe.c | 2 +-
arch/mips/loongson2ef/Kconfig | 3 +
arch/mips/loongson2ef/Platform | 35 ----
arch/mips/loongson2ef/common/cs5536/cs5536_isa.c | 2 +-
arch/mips/loongson64/Platform | 16 --
arch/mips/loongson64/setup.c | 15 --
arch/mips/loongson64/smp.c | 50 +++---
arch/mips/mm/c-octeon.c | 5 +
arch/mips/mm/c-r3k.c | 5 -
arch/mips/mm/c-r4k.c | 129 +--------------
arch/mips/mm/cache.c | 21 ++-
arch/mips/mti-malta/Makefile | 2 -
arch/mips/mti-malta/malta-amon.c | 88 ----------
arch/mips/mti-malta/malta-init.c | 2 -
arch/mips/mti-malta/malta-platform.c | 2 -
arch/mips/pci/pci-lantiq.c | 2 +-
arch/mips/pci/pci-rt3883.c | 2 +-
arch/mips/ralink/Kconfig | 4 +
arch/mips/ralink/mt7620.c | 145 ++++++++++++++---
arch/mips/ralink/mt7621.c | 2 -
arch/mips/ralink/rt288x.c | 94 +++++++++--
arch/mips/ralink/rt305x.c | 147 ++++++++++++++---
arch/mips/ralink/rt3883.c | 94 +++++++++--
arch/mips/sibyte/Kconfig | 33 +---
arch/mips/sibyte/Makefile | 6 -
arch/mips/sibyte/Platform | 8 -
arch/mips/sibyte/common/bus_watcher.c | 4 +-
arch/mips/sibyte/common/cfe.c | 17 +-
arch/mips/sibyte/common/sb_tbprof.c | 10 +-
arch/mips/sibyte/swarm/setup.c | 12 +-
drivers/irqchip/irq-mips-gic.c | 26 ---
77 files changed, 657 insertions(+), 1357 deletions(-)
create mode 100644 arch/mips/configs/generic/board-virt.config
delete mode 100644 arch/mips/include/asm/ide.h
delete mode 100644 arch/mips/include/asm/mach-generic/ide.h
delete mode 100644 arch/mips/include/asm/sibyte/carmel.h
delete mode 100644 arch/mips/kernel/rtlx-cmp.c
delete mode 100644 arch/mips/kernel/smp-cmp.c
delete mode 100644 arch/mips/kernel/vpe-cmp.c
delete mode 100644 arch/mips/mti-malta/malta-amon.c
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
