From: Andy Shevchenko <andriy.shevchenko@linux•intel.com>
To: Calvin Zhang <calvinzhang.cool@gmail•com>
Cc: Mark Rutland <mark.rutland@arm•com>,
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Subject: Re: [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction
Date: Fri, 19 Nov 2021 11:56:08 +0200 [thread overview]
Message-ID: <YZd0uEWNH6Def3+8@smile.fi.intel.com> (raw)
In-Reply-To: <20211119075844.2902592-3-calvinzhang.cool@gmail.com>
On Fri, Nov 19, 2021 at 03:58:19PM +0800, Calvin Zhang wrote:
> Change to allocate reserved_mems dynamically. Static reserved regions
> must be reserved before any memblock allocations. The reserved_mems
> array couldn't be allocated until memblock and linear mapping are ready.
>
> So move the allocation and initialization of records and reserved memory
> from early_init_fdt_scan_reserved_mem() to of_reserved_mem_init().
> arch/arc/mm/init.c | 3 ++
> arch/arm/kernel/setup.c | 2 +
> arch/arm64/kernel/setup.c | 3 ++
> arch/csky/kernel/setup.c | 3 ++
> arch/h8300/kernel/setup.c | 2 +
> arch/mips/kernel/setup.c | 3 ++
> arch/nds32/kernel/setup.c | 3 ++
> arch/nios2/kernel/setup.c | 2 +
> arch/openrisc/kernel/setup.c | 3 ++
> arch/powerpc/kernel/setup-common.c | 3 ++
> arch/riscv/kernel/setup.c | 2 +
> arch/sh/kernel/setup.c | 3 ++
> arch/xtensa/kernel/setup.c | 2 +
Isn't x86 missed? Is it on purpose?
Would be nice to have this in the commit message or fixed accordingly.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2021-11-20 6:02 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-19 7:58 [PATCH 0/2] of: remove reserved regions count restriction Calvin Zhang
2021-11-19 7:58 ` [PATCH 1/2] of: Sort reserved_mem related code Calvin Zhang
2021-11-30 0:01 ` Rob Herring
2021-11-19 7:58 ` [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction Calvin Zhang
2021-11-19 9:56 ` Andy Shevchenko [this message]
2021-11-19 10:27 ` Calvin Zhang
2021-11-19 10:30 ` Calvin Zhang
2021-11-21 6:43 ` [PATCH 0/2] of: remove " Mike Rapoport
2021-11-21 9:01 ` Calvin Zhang
2021-11-30 0:08 ` Rob Herring
2021-11-30 21:07 ` Mike Rapoport
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