From: Eugeniy Paltsev <eugeniy.paltsev@synopsys.com>
To: linux-snps-arc@lists.infradead.org,
Vineet Gupta <vineet.gupta1@synopsys.com>
Cc: linux-kernel@vger.kernel.org,
Alexey Brodkin <alexey.brodkin@synopsys.com>,
Corentin Labbe <clabbe@baylibre.com>,
khilman@baylibre.com,
Eugeniy Paltsev <eugeniy.paltsev@synopsys.com>
Subject: [PATCH 0/2] RC: rework U-boot arguments handling
Date: Tue, 12 Feb 2019 18:39:30 +0300 [thread overview]
Message-ID: <20190212153932.28371-1-Eugeniy.Paltsev@synopsys.com> (raw)
Reworking U-boot args handling and enable uboot support
unconditionally.
Changes RFC->v1:
* Don't add new ABI contract between kernel and uboot
* Eliminate CONFIG_ARC_UBOOT_SUPPORT Kconfig option and
enable uboot support unconditionally
* Skip invalid U-boot args instead of panic
* Check existing U-boot magic value
* Improve uboot_arg validating
* Minor code changes
Eugeniy Paltsev (2):
ARC: U-boot: check arguments paranoidly
ARC: enable uboot support unconditionally
arch/arc/Kconfig | 12 -----
arch/arc/configs/nps_defconfig | 1 -
arch/arc/configs/vdk_hs38_defconfig | 1 -
arch/arc/configs/vdk_hs38_smp_defconfig | 2 -
arch/arc/kernel/head.S | 7 ++-
arch/arc/kernel/setup.c | 96 +++++++++++++++++++++++----------
6 files changed, 70 insertions(+), 49 deletions(-)
--
2.14.5
next reply other threads:[~2019-02-12 15:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-12 15:39 Eugeniy Paltsev [this message]
2019-02-12 15:39 ` [PATCH 1/2] ARC: U-boot: check arguments paranoidly Eugeniy Paltsev
2019-02-12 16:39 ` LABBE Corentin
2019-02-12 16:41 ` Vineet Gupta
2019-02-12 16:45 ` Vineet Gupta
2019-02-12 17:25 ` Eugeniy Paltsev
2019-02-12 17:34 ` Vineet Gupta
2019-02-12 15:39 ` [PATCH 2/2] ARC: enable uboot support unconditionally Eugeniy Paltsev
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