From mboxrd@z Thu Jan 1 00:00:00 1970 From: catalin.marinas@arm.com (Catalin Marinas) Date: Mon, 4 Jun 2018 16:12:24 +0100 Subject: [PATCH v9 00/12] Support PPTT for ARM64 In-Reply-To: <20180517170523.h7tuvbzdfluuidcz@armageddon.cambridge.arm.com> References: <20180511235807.30834-1-jeremy.linton@arm.com> <20180517170523.h7tuvbzdfluuidcz@armageddon.cambridge.arm.com> Message-ID: <20180604151223.tmwllb72lqopff2y@armageddon.cambridge.arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, May 17, 2018 at 06:05:24PM +0100, Catalin Marinas wrote: > On Fri, May 11, 2018 at 06:57:55PM -0500, Jeremy Linton wrote: > > Jeremy Linton (12): > > drivers: base: cacheinfo: move cache_setup_of_node() > > drivers: base: cacheinfo: setup DT cache properties early > > cacheinfo: rename of_node to fw_token > > arm64/acpi: Create arch specific cpu to acpi id helper > > ACPI/PPTT: Add Processor Properties Topology Table parsing > > ACPI: Enable PPTT support on ARM64 > > drivers: base cacheinfo: Add support for ACPI based firmware tables > > arm64: Add support for ACPI based firmware tables > > arm64: topology: rename cluster_id > > arm64: topology: enable ACPI/PPTT based CPU topology > > ACPI: Add PPTT to injectable table list > > arm64: topology: divorce MC scheduling domain from core_siblings > > Queued for 4.18 (without Sudeep's latest property_read_u64 cacheinfo > patch - http://lkml.kernel.org/r/20180517154701.GA20281 at e107155-lin; I > can add it separately). I'm going to revert patch 12 in this series (arm64: topology: divorce MC scheduling domain from core_siblings) until the problem is understood and a fix proposed and tested. It's likely that the PPTT for arm64 will only be fully enabled in 4.19. -- Catalin