On 8/30/23 14:32, Suzuki K Poulose wrote:
Hi Will
On 29/08/2023 14:54, Anshuman Khandual wrote:
These are remaining coresight patches after fixing the merge conflict which applies on coresight/next coresight-next-v6.6.
Changes in V6:
- Fixed te merge conflict
Please could you confirm if the commits [0] in your for-next/perf branch are stable ? Accordingly I could merge these patches on top of your commits and send them to Greg.
Both these patches are already in the mainline kernel.
commit 1aa3d0274a4aac338ee45a3dfc3b17c944bcc2bc Author: Anshuman Khandual anshuman.khandual@arm.com Date: Thu Aug 17 11:24:03 2023 +0530
arm_pmu: acpi: Add a representative platform device for TRBE
ACPI TRBE does not have a HID for identification which could create and add a platform device into the platform bus. Also without a platform device, it cannot be probed and bound to a platform driver.
This creates a dummy platform device for TRBE after ascertaining that ACPI provides required interrupts uniformly across all cpus on the system. This device gets created inside drivers/perf/arm_pmu_acpi.c to accommodate TRBE being built as a module.
Cc: Catalin Marinas catalin.marinas@arm.com Cc: Will Deacon will@kernel.org Cc: Mark Rutland mark.rutland@arm.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual anshuman.khandual@arm.com Link: https://lore.kernel.org/r/20230817055405.249630-3-anshuman.khandual@arm.com Signed-off-by: Will Deacon will@kernel.org
commit 81e5ee471609848ee1ebf3beb2a46788113fe0eb Author: Anshuman Khandual anshuman.khandual@arm.com Date: Thu Aug 17 11:24:02 2023 +0530
arm_pmu: acpi: Refactor arm_spe_acpi_register_device()
Sanity checking all the GICC tables for same interrupt number, and ensuring a homogeneous ACPI based machine, could be used for other platform devices as well. Hence this refactors arm_spe_acpi_register_device() into a common helper arm_acpi_register_pmu_device().
Cc: Catalin Marinas catalin.marinas@arm.com Cc: Will Deacon will@kernel.org Cc: Mark Rutland mark.rutland@arm.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Co-developed-by: Will Deacon will@kernel.org Signed-off-by: Anshuman Khandual anshuman.khandual@arm.com Link: https://lore.kernel.org/r/20230817055405.249630-2-anshuman.khandual@arm.com Signed-off-by: Will Deacon will@kernel.org