Searched hist:"068 fe919613197bf221c00fb84a1d94c66a7a8ca" (Results 1 – 1 of 1) sorted by relevance
| /rk3399_ARM-atf/plat/marvell/armada/a3k/common/ |
| H A D | a3700_ea.c | 068fe919613197bf221c00fb84a1d94c66a7a8ca Sat Jun 26 14:26:56 UTC 2021 Pali Rohár <pali@kernel.org> fix(plat/marvell/a3k): update information about PCIe abort hack
A3700 plat_ea_handler was introduced into TF-A codebase just because of
bugs in U-Boot and Linux kernel PCIe controller driver pci-aardvark.c.
These bugs were finally fixed in both U-Boot and Linux kernel drivers:
https://source.denx.de/u-boot/u-boot/-/commit/eccbd4ad8e4e182638eafbfb87ac139c04f24a01
https://git.kernel.org/stable/c/f18139966d072dab8e4398c95ce955a9742e04f7
Add all these information into comments, including printing error
message into a3k plat_ea_handler. Also check that abort is really
asynchronous and comes from lower level than EL3.
Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: I46318d221b39773d5e25b3a0221d7738736ffdf1
|