Module Name: src
Committed By: skrll
Date: Sun Sep 25 07:23:08 UTC 2022
Modified Files:
src/sys/dev/usb: xhci.c
Log Message:
Remove the bus_space_barrier I added with the commit
revision 1.103
date: 2019-01-11 15:43:51 +0000; author: skrll; state: Exp; lines: +12
-2; commitid: RYSytjLNOZrFCn7B;
Add a bs_barrier to make ThunderX xhci work. Not sure why this is
needed, but I'll work it out later.
Turns out bus_dma.c needed fixing which I did with
revision 1.115
date: 2019-06-14 10:09:12 +0100; author: skrll; state: Exp; lines: +39
-34; commitid: GKW2p7ijoslyu8rB;
Simplify the _ARM32_NEED_BUS_DMA_BOUNCE #ifdefs and rely on compiler
optimisation of the bouncing = false case.
Drain the write buf (aka DSB) in more cases
Catch all CPUs that support speculation. (thunderx isn't CPU_CORTEX)
To generate a diff of this commit:
cvs rdiff -u -r1.171 -r1.172 src/sys/dev/usb/xhci.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
