From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Nicolas Pitre <nico@fluxnic.net>,
Catalin Marinas <catalin.marinas@arm.com>,
linux-kernel@vger.kernel.org (open list),
linus.walleij@linaro.org,
Geert Uytterhoeven <geert@linux-m68k.org>,
Rob Herring <robh+dt@kernel.org>,
Ard Biesheuvel <ardb@kernel.org>
Subject: [PATCH 0/2] ARM: MAX_DMA_ADDRESS fixes
Date: Thu, 24 Mar 2022 10:54:15 -0700 [thread overview]
Message-ID: <20220324175417.1014562-1-f.fainelli@gmail.com> (raw)
This patch series clamps the MAX_DMA_ADDRESS to 32-bit in order to fit
within a virtual address, and also fixes the off by one which was
suggested by Geert.
Florian Fainelli (2):
ARM: Fix off by one in checking DMA zone size
ARM: Clamp MAX_DMA_ADDRESS to 32-bit
arch/arm/include/asm/dma.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--
2.25.1
next reply other threads:[~2022-03-24 17:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-24 17:54 Florian Fainelli [this message]
2022-03-24 17:54 ` [PATCH 1/2] ARM: Fix off by one in checking DMA zone size Florian Fainelli
2022-03-24 19:02 ` Linus Walleij
2022-04-29 15:15 ` Russell King (Oracle)
2022-04-29 15:45 ` Arnd Bergmann
2022-03-24 17:54 ` [PATCH 2/2] ARM: Clamp MAX_DMA_ADDRESS to 32-bit Florian Fainelli
2022-03-24 19:02 ` Linus Walleij
2022-03-24 20:31 ` Geert Uytterhoeven
2022-03-24 22:39 ` Florian Fainelli
2022-04-29 15:07 ` Russell King (Oracle)
2022-04-26 16:29 ` [PATCH 0/2] ARM: MAX_DMA_ADDRESS fixes Florian Fainelli
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