From: Alex Elder <elder@linaro.org>
To: davem@davemloft.net, kuba@kernel.org
Cc: f.fainelli@gmail.com, bjorn.andersson@linaro.org,
evgreen@chromium.org, cpratapa@codeaurora.org,
subashab@codeaurora.org, elder@kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH net-next v2 0/4] net: ipa: support 32-bit targets
Date: Thu, 18 Mar 2021 08:51:37 -0500 [thread overview]
Message-ID: <20210318135141.583977-1-elder@linaro.org> (raw)
There is currently a configuration dependency that restricts IPA to
be supported only on 64-bit machines. There are only a few things
that really require that, and those are fixed in this series. The
last patch in the series removes the CONFIG_64BIT build dependency
for IPA.
Version 2 of this series uses upper_32_bits() rather than creating
a new function to extract bits out of a DMA address.
-Alex
Alex Elder (4):
net: ipa: fix assumptions about DMA address size
net: ipa: use upper_32_bits()
net: ipa: fix table alignment requirement
net: ipa: relax 64-bit build requirement
drivers/net/ipa/Kconfig | 2 +-
drivers/net/ipa/gsi.c | 4 ++--
drivers/net/ipa/ipa_main.c | 10 ++++++++--
drivers/net/ipa/ipa_table.c | 34 ++++++++++++++++++++--------------
4 files changed, 31 insertions(+), 19 deletions(-)
--
2.27.0
next reply other threads:[~2021-03-18 13:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-18 13:51 Alex Elder [this message]
2021-03-18 13:51 ` [PATCH net-next v2 1/4] net: ipa: fix assumptions about DMA address size Alex Elder
2021-03-18 13:51 ` [PATCH net-next v2 2/4] net: ipa: use upper_32_bits() Alex Elder
2021-03-18 16:03 ` Florian Fainelli
2021-03-18 16:24 ` Alex Elder
2021-03-18 13:51 ` [PATCH net-next v2 3/4] net: ipa: fix table alignment requirement Alex Elder
2021-03-18 13:51 ` [PATCH net-next v2 4/4] net: ipa: relax 64-bit build requirement Alex Elder
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