Messages in this thread | | | From | Gregory CLEMENT <> | Subject | Re: [PATCH 0/5] MIPS: Fix kernel in XKPHYS | Date | Fri, 27 Oct 2023 18:41:12 +0200 |
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Gregory CLEMENT <gregory.clement@bootlin.com> writes:
> Hello Jiaxun, > > >> Hi all, >> >> This series fixes support for loading kernel to XKPHYS space. >> It is derived from "MIPS: use virtual addresses from xkphys for MIPS64" [1]. >> >> Boot tested on boston and QEMU with loading address set to 0xa800000090000000. >> QEMU patch on the way. >> >> Gregory and Vladimir, do let me know if I missed anything. > > Thanks for this series, I reviewed it and tested it on my platform, so > you can add for all the patches: > > Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com> > Tested-by: Gregory CLEMENT <gregory.clement@bootlin.com> > > However I add to fix the patch " MIPS: Handle mips_cps_core_entry within > lower 4G", I think you missed a case. I will comment on it. > > Gregory
I forgot to say that if your series is not merged in 6.7, then I would like to bring it in my series as I have to change some part of the code to add support for the memory aliasing workaround.
Thanks,
Gregory
> > >> >> Thanks >> - Jiaxun >> >> [1]: https://lore.kernel.org/lkml/20231004161038.2818327-3-gregory.clement@bootlin.com/ >> >> Jiaxun Yang (5): >> MIPS: Export higher/highest relocation functions in uasm >> MIPS: genex: Fix except_vec_vi for kernel in XKPHYS >> MIPS: Fix set_uncached_handler for ebase in XKPHYS >> MIPS: Handle mips_cps_core_entry within lower 4G >> MIPS: Allow kernel base to be set from Kconfig for all platforms >> >> arch/mips/Kconfig | 18 +++++++++++++---- >> arch/mips/include/asm/mips-cm.h | 1 + >> arch/mips/include/asm/uasm.h | 2 ++ >> arch/mips/kernel/genex.S | 19 +++++++++++++---- >> arch/mips/kernel/smp-cps.c | 27 +++++++++++++++++++------ >> arch/mips/kernel/traps.c | 36 +++++++++++++++++++++++---------- >> arch/mips/mm/uasm.c | 6 ++++-- >> 7 files changed, 82 insertions(+), 27 deletions(-) >> >> -- >> 2.34.1 >> > > -- > Gregory Clement, Bootlin > Embedded Linux and Kernel engineering > http://bootlin.com
-- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com
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