linux/arch/mips
Mina Almasry 678f6e28b5 net: add SO_DEVMEM_DONTNEED setsockopt to release RX frags
Add an interface for the user to notify the kernel that it is done
reading the devmem dmabuf frags returned as cmsg. The kernel will
drop the reference on the frags to make them available for reuse.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Kaiyuan Zhang <kaiyuanz@google.com>
Signed-off-by: Mina Almasry <almasrymina@google.com>
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20240910171458.219195-11-almasrymina@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-09-11 20:44:32 -07:00
..
alchemy
ath25
ath79
bcm47xx
bcm63xx
bmips
boot
cavium-octeon
cobalt
configs
crypto
dec
fw
generic
include net: add SO_DEVMEM_DONTNEED setsockopt to release RX frags 2024-09-11 20:44:32 -07:00
ingenic
jazz
kernel Revert "MIPS: csrc-r4k: Apply verification clocksource flags" 2024-08-25 15:26:30 -07:00
kvm ARM: 2024-07-20 12:41:03 -07:00
lantiq
lib
loongson2ef
loongson32
loongson64 MIPS: Loongson64: Switch to SYNC_R4K 2024-07-23 09:29:49 +02:00
math-emu
mm
mobileye
mti-malta
n64
net
pci
pic32
power
ralink
rb532
sgi-ip22 mips: sgi-ip22: Fix the build 2024-08-13 11:34:55 +02:00
sgi-ip27
sgi-ip30
sgi-ip32
sibyte mips: sibyte: add missing MODULE_DESCRIPTION() macro 2024-07-23 09:47:40 +02:00
sni
tools
txx9
vdso
Kbuild
Kbuild.platforms
Kconfig - Use improved timer sync for Loongson64 2024-07-25 12:41:53 -07:00
Kconfig.debug
Makefile
Makefile.postlink