linux-stable-mirror

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-07-08 18:13:59 +02:00

Files

T

Jiaxun Yang 3ee7e2faef MIPS: Loongson64: Enable DMA noncoherent support

commit edc0378eee upstream.

There are some Loongson64 systems come with broken coherent DMA
support, firmware will set a bit in boot_param and pass nocoherentio
in cmdline.

However nonconherent support was missed out when spin off Loongson-2EF
form Loongson64, and that boot_param change never made itself into
upstream.

Support DMA noncoherent properly to get those systems working.

Cc: stable@vger.kernel.org
Fixes: 71e2f4dd5a ("MIPS: Fork loongson2ef from loongson64")
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-12-13 18:27:05 +01:00

alpha

alpha: remove __init annotation from exported page_is_ram()

2023-08-16 18:21:03 +02:00

arc

ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard

2023-07-27 08:44:00 +02:00

arm

ARM: dts: imx7: Declare timers compatible with fsl,imx6dl-gpt

2023-12-13 18:27:02 +01:00

arm64

arm64: dts: mediatek: mt8183: Fix unit address for scp reserved memory