armbian_build/patch/kernel/archive/meson-6.6
ColorfulRhino f0c27bd69b kernel 6.6: swiotlb: Reduce the default size if no ZONE_DMA bouncing needed
With CONFIG_DMA_BOUNCE_UNALIGNED_KMALLOC enabled, the arm64 kernel still
allocates the default SWIOTLB buffer (64MB) even if ZONE_DMA is disabled
or all the RAM fits into this zone. However, this potentially wastes a
non-negligible amount of memory on platforms with little RAM.

Reduce the SWIOTLB size to 1MB per 1GB of RAM if only needed for
kmalloc() buffer bouncing.
2024-04-11 08:31:26 -04:00
..
0010-arm64-swiotlb-Reduce-the-default-size-if-no-ZONE_DMA-bouncing-needed.patch kernel 6.6: swiotlb: Reduce the default size if no ZONE_DMA bouncing needed 2024-04-11 08:31:26 -04:00
generic-0001-m8-m8b-m8m2-Support-HDMI.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
generic-0002-m8-m8b-m8m2-drm-forcefully-enable-XRGB-format.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
generic-0003-drm-meson-Support-meson-8-8b-hdmi-tx-components.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
generic-Revert-mmc-core-Set-HS-clock-speed-before-sending-HS-CMD13.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
generic-Revert-pwm-meson-modify-and-simplify-calculation-in-.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
odroidc1-dts-Enable-HDMI.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
onecloud-0001-add-dts.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00
onecloud-0002-dts-Support-HDMI.patch meson: edge: refresh patches 2023-11-19 22:27:54 +01:00