To improve PCI performance on arm64 AWS instances, enable arch_can_pci_mmap_wc() via the patch:
From: Clint Sbisa <email address hidden> Subject: [PATCH] arm64: Enable PCI write-combine resources under sysfs
https://<email address hidden>/
To improve PCI performance on arm64 AWS instances, enable arch_can_ pci_mmap_ wc() via the patch:
From: Clint Sbisa <email address hidden>
Subject: [PATCH] arm64: Enable PCI write-combine resources under sysfs
https://<email address hidden>/