From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: linux-acpi@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Kuppuswamy Sathyanarayanan
<sathyanarayanan.kuppuswamy@linux.intel.com>,
Bjorn Helgaas <bhelgaas@google.com>,
linux-pci@vger.kernel.org
Subject: [PATCH v6 0/7] resource: introduce union(), intersection() API
Date: Tue, 3 Nov 2020 22:45:03 +0200 [thread overview]
Message-ID: <20201103204510.19154-1-andriy.shevchenko@linux.intel.com> (raw)
Some users may want to use resource library to manage their own resources,
besides existing users that open code union() and intersection()
implementations.
Provide a generic API for wider use.
Changelog v6:
- added missed tags
Changelog v5:
- added test cases (Greg)
Changelog v4:
- added Rb tag (Rafael)
- Cc'ed to LKML and Greg (Rafael)
Changelog v3:
- rebased on top of v5.10-rc1
- dropped upstreamed dependencies
- added Rb tag to the last patch (Mika)
Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org
Andy Shevchenko (7):
resource: Simplify region_intersects() by reducing conditionals
resource: Group resource_overlaps() with other inline helpers
resource: Introduce resource_union() for overlapping resources
resource: Introduce resource_intersection() for overlapping resources
resource: Add test cases for new resource API
PCI/ACPI: Replace open coded variant of resource_union()
ACPI: watchdog: Replace open coded variant of resource_union()
drivers/acpi/acpi_watchdog.c | 6 +-
drivers/acpi/pci_root.c | 4 +-
include/linux/ioport.h | 34 ++++++--
kernel/Makefile | 1 +
kernel/resource.c | 10 +--
kernel/resource_kunit.c | 150 +++++++++++++++++++++++++++++++++++
lib/Kconfig.debug | 11 +++
7 files changed, 196 insertions(+), 20 deletions(-)
create mode 100644 kernel/resource_kunit.c
--
2.28.0
next reply other threads:[~2020-11-03 21:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-03 20:45 Andy Shevchenko [this message]
2020-11-03 20:45 ` [PATCH v6 3/7] resource: Introduce resource_union() for overlapping resources Andy Shevchenko
2020-11-03 20:45 ` [PATCH v6 6/7] PCI/ACPI: Replace open coded variant of resource_union() Andy Shevchenko
2020-11-16 16:51 ` [PATCH v6 0/7] resource: introduce union(), intersection() API Andy Shevchenko
2020-11-16 16:59 ` Rafael J. Wysocki
2020-11-17 17:08 ` Rafael J. Wysocki
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