From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Arnd Bergmann <arnd@arndb.de>,
Andrew Morton <akpm@linux-foundation.org>,
linaro-mm-sig@lists.linaro.org,
Michal Nazarewicz <mina86@mina86.com>,
Kyungmin Park <kyungmin.park@samsung.com>
Subject: Re: [GIT PULL] CMA and ARM DMA-mapping updates for v3.5
Date: Tue, 29 May 2012 13:29:32 +0100 [thread overview]
Message-ID: <20120529122932.GA24623@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1337672417-10065-1-git-send-email-m.szyprowski@samsung.com>
I notice we have new warnings as a result of CMA being merged, though
thankfully they're just in Kconfig:
warning: (ARM) selects CMA which has unmet direct dependencies (HAVE_DMA_CONTIGUOUS && HAVE_MEMBLOCK && EXPERIMENTAL)
This seems totally weird: you're mandating that ARM must have CMA
selected, but it's an experimental feature? So you're implying that
the entire ARM kernel becomes totally experimental for the next
release cycle?
I think this needs fixing.
next prev parent reply other threads:[~2012-05-29 12:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-22 7:40 Marek Szyprowski
2012-05-22 8:27 ` [Linaro-mm-sig] " Barry Song
2012-05-29 12:29 ` Russell King - ARM Linux [this message]
2012-05-29 14:50 ` Marek Szyprowski
2012-06-01 15:06 ` Russell King - ARM Linux
2012-05-30 8:59 ` [PATCH] ARM: dma-mapping: remove unconditional dependency on CMA Marek Szyprowski
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