]> www.infradead.org Git - users/jedix/linux-maple.git/commit
can: kvaser_pciefd: Enable 64-bit DMA addressing
authorMartin Jocic <martin.jocic@kvaser.com>
Mon, 9 Sep 2024 11:35:12 +0000 (13:35 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Thu, 12 Sep 2024 07:40:09 +0000 (09:40 +0200)
commitd0fa06408ccf96b1d3d93d97fad6618e942efd38
treea7a5034440cf99838b0cd566cf493a8ca736a74c
parent75b3189540578f96b4996e4849b6649998f49455
can: kvaser_pciefd: Enable 64-bit DMA addressing

Enabling 64-bit addressing for DMA buffers will prevent issues
on some memory constrained platforms like e.g. Raspberry Pi 5,
where the driver won't load because it cannot allocate enough
continuous memory in the default 32-bit memory address range.

Signed-off-by: Martin Jocic <martin.jocic@kvaser.com>
Link: https://patch.msgid.link/d7340f78e3db305bfeeb8229d2dd1c9077e10b92.1725875278.git.martin.jocic@kvaser.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/kvaser_pciefd.c