linux/arch/xtensa
Linus Torvalds 744465da70 Xtensa updates for v5.18
- remove dependency on the compiler's libgcc
 - allow selection of internal kernel ABI via Kconfig
 - enable compiler plugins support for gcc-12 or newer
 - various minor cleanups and fixes
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Merge tag 'xtensa-20220325' of https://github.com/jcmvbkbc/linux-xtensa

Pull Xtensa updates from Max Filippov:

 - remove dependency on the compiler's libgcc

 - allow selection of internal kernel ABI via Kconfig

 - enable compiler plugins support for gcc-12 or newer

 - various minor cleanups and fixes

* tag 'xtensa-20220325' of https://github.com/jcmvbkbc/linux-xtensa:
  xtensa: define update_mmu_tlb function
  xtensa: fix xtensa_wsr always writing 0
  xtensa: enable plugin support
  xtensa: clean up kernel exit assembly code
  xtensa: rearrange NMI exit path
  xtensa: merge stack alignment definitions
  xtensa: fix DTC warning unit_address_format
  xtensa: fix stop_machine_cpuslocked call in patch_text
  xtensa: make secondary reset vector support conditional
  xtensa: add kernel ABI selection to Kconfig
  xtensa: don't link with libgcc
  xtensa: add helpers for division, remainder and shifts
  xtensa: add missing XCHAL_HAVE_WINDOWED check
  xtensa: use XCHAL_NUM_AREGS as pt_regs::areg size
  xtensa: rename PT_SIZE to PT_KERNEL_SIZE
  xtensa: Remove unused early_read_config_byte() et al declarations
  xtensa: use strscpy to copy strings
  net: xtensa: use strscpy to copy strings
2022-03-25 09:49:39 -07:00
..
boot xtensa: fix DTC warning unit_address_format 2022-03-17 02:55:47 -07:00
configs rcu: Fix undefined Kconfig macros 2021-09-13 16:32:46 -07:00
include Xtensa updates for v5.18 2022-03-25 09:49:39 -07:00
kernel Xtensa updates for v5.18 2022-03-25 09:49:39 -07:00
lib xtensa: add helpers for division, remainder and shifts 2022-03-09 14:02:40 -08:00
mm xtensa: define update_mmu_tlb function 2022-03-22 09:45:09 -07:00
platforms Xtensa updates for v5.18 2022-03-25 09:49:39 -07:00
variants xtensa: add test_kc705_be variant 2018-08-20 12:34:45 -07:00
Kbuild xtensa: move core-y in arch/xtensa/Makefile to arch/xtensa/Kbuild 2021-08-11 11:37:13 -07:00
Kconfig Xtensa updates for v5.18 2022-03-25 09:49:39 -07:00
Kconfig.debug xtensa: make stack dump size configurable 2019-11-26 11:33:39 -08:00
Makefile xtensa: add kernel ABI selection to Kconfig 2022-03-09 14:16:35 -08:00