dev-arm: Disable LPI Configuration Table caching
authorGiacomo Travaglini <giacomo.travaglini@arm.com>
Thu, 25 Apr 2019 15:31:55 +0000 (16:31 +0100)
committerGiacomo Travaglini <giacomo.travaglini@arm.com>
Thu, 2 May 2019 12:44:13 +0000 (12:44 +0000)
commita4f30167f676fa45192fc3322c96e24b83f5e96f
tree71d0aa5602241198855f39985306000f2b2b5428
parentafce68658cee32c499af9eacf4ffa489a15c1e7c
dev-arm: Disable LPI Configuration Table caching

This is done since caching is not done correctly, and we don't care for
now about performance degradations since the redistributor is using
PhysProxy ports.
Caching will make sense once the magical accesses will be replaced by
real atomic/timing transactions.

Change-Id: Iafe2a7843210111efc82c265bd0d5ec3cd9abb5a
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18593
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
src/dev/arm/gic_v3_redistributor.cc
src/dev/arm/gic_v3_redistributor.hh