From: Alexander A Sverdlin <alexander.sverdlin@nokia.com>
To: linux-mips@vger.kernel.org
Cc: Alexander Sverdlin <alexander.sverdlin@nokia.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Paul Burton <paulburton@kernel.org>,
Leonid Rosenboim <lrosenboim@caviumnetworks.com>,
Corey Minyard <cminyard@mvista.com>,
linux-kernel@vger.kernel.org,
Serge Semin <fancer.lancer@gmail.com>,
"Maciej W . Rozycki" <macro@linux-mips.org>,
Jinyang He <hejinyang@loongson.cn>,
Jiaxun Yang <jiaxun.yang@flygoat.com>
Subject: [PATCH 2/2] MIPS: OCTEON: Don't add kernel sections into memblock allocator
Date: Thu, 3 Dec 2020 13:36:49 +0100 [thread overview]
Message-ID: <20201203123649.44046-2-alexander.sverdlin@nokia.com> (raw)
In-Reply-To: <20201203123649.44046-1-alexander.sverdlin@nokia.com>
From: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Because check_kernel_sections_mem() does exactly this for all platforms.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com>
---
arch/mips/cavium-octeon/setup.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c
index d051a8a..34cef11 100644
--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -1013,8 +1013,6 @@ void __init plat_mem_setup(void)
uint64_t crashk_end;
#ifndef CONFIG_CRASH_DUMP
int64_t memory;
- uint64_t kernel_start;
- uint64_t kernel_size;
#endif
total = 0;
@@ -1152,13 +1150,6 @@ void __init plat_mem_setup(void)
}
}
cvmx_bootmem_unlock();
- /* Add the memory region for the kernel. */
- kernel_start = (unsigned long) _text;
- kernel_size = _end - _text;
-
- /* Adjust for physical offset. */
- kernel_start &= ~0xffffffff80000000ULL;
- memblock_add(kernel_start, kernel_size);
#endif /* CONFIG_CRASH_DUMP */
#ifdef CONFIG_CAVIUM_RESERVE32
--
2.10.2
next prev parent reply other threads:[~2020-12-03 12:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-03 12:36 [PATCH 1/2] MIPS: Don't round up kernel sections size for memblock_add() Alexander A Sverdlin
2020-12-03 12:36 ` Alexander A Sverdlin [this message]
2020-12-04 12:09 ` [PATCH 2/2] MIPS: OCTEON: Don't add kernel sections into memblock allocator Thomas Bogendoerfer
2020-12-04 12:09 ` [PATCH 1/2] MIPS: Don't round up kernel sections size for memblock_add() Thomas Bogendoerfer
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