Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-13 Thread Rafael J. Wysocki
On Monday, April 13, 2015 12:31:20 PM Jiang Liu wrote: > On 2015/4/10 8:28, Rafael J. Wysocki wrote: > > On Fri, Apr 10, 2015 at 12:37 AM, Rafael J. Wysocki > > wrote: > >> On Thursday, April 09, 2015 05:00:08 PM Bjorn Helgaas wrote: > >>> On Thu, Apr 9, 2015 at 4:37 PM, Rafael J. Wysocki > >>>

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-12 Thread Jiang Liu
On 2015/4/10 8:28, Rafael J. Wysocki wrote: > On Fri, Apr 10, 2015 at 12:37 AM, Rafael J. Wysocki > wrote: >> On Thursday, April 09, 2015 05:00:08 PM Bjorn Helgaas wrote: >>> On Thu, Apr 9, 2015 at 4:37 PM, Rafael J. Wysocki >>> wrote: On Thursday, April 09, 2015 10:50:02 AM Jiang Liu wrot

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-09 Thread Rafael J. Wysocki
On Thursday, April 09, 2015 10:50:02 AM Jiang Liu wrote: > On 2015/4/9 7:44, Rafael J. Wysocki wrote: > > On Wednesday, April 08, 2015 01:48:46 PM Jiang Liu wrote: > >> On 2015/4/7 8:28, Rafael J. Wysocki wrote: > >>> On Friday, April 03, 2015 10:04:11 PM Bjorn Helgaas wrote: > Hi Jiang, > >>

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-08 Thread Jiang Liu
On 2015/4/9 7:44, Rafael J. Wysocki wrote: > On Wednesday, April 08, 2015 01:48:46 PM Jiang Liu wrote: >> On 2015/4/7 8:28, Rafael J. Wysocki wrote: >>> On Friday, April 03, 2015 10:04:11 PM Bjorn Helgaas wrote: Hi Jiang, >> > Currently acpi_dev_filter_resource_type() is only used by ACPI

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-08 Thread Rafael J. Wysocki
On Wednesday, April 08, 2015 01:48:46 PM Jiang Liu wrote: > On 2015/4/7 8:28, Rafael J. Wysocki wrote: > > On Friday, April 03, 2015 10:04:11 PM Bjorn Helgaas wrote: > >> Hi Jiang, > > >>> Currently acpi_dev_filter_resource_type() is only used by ACPI pci > >>> host bridge and IOAPIC driver, so it

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-07 Thread Jiang Liu
On 2015/4/7 8:28, Rafael J. Wysocki wrote: > On Friday, April 03, 2015 10:04:11 PM Bjorn Helgaas wrote: >> Hi Jiang, >>> Currently acpi_dev_filter_resource_type() is only used by ACPI pci >>> host bridge and IOAPIC driver, so it shouldn't affect other drivers. >> >> We should assume it will eventu

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-07 Thread Jiang Liu
On 2015/4/7 8:28, Rafael J. Wysocki wrote: > On Friday, April 03, 2015 10:04:11 PM Bjorn Helgaas wrote: >> Hi Jiang, >> >> Sorry for my delayed response. I've been on vacation for a week and am >> still trying to catch up. >> >> On Mon, Mar 30, 2015 at 10:40:43AM +0800, Jiang Liu wrote: >>> Then

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-06 Thread Rafael J. Wysocki
On Friday, April 03, 2015 10:04:11 PM Bjorn Helgaas wrote: > Hi Jiang, > > Sorry for my delayed response. I've been on vacation for a week and am > still trying to catch up. > > On Mon, Mar 30, 2015 at 10:40:43AM +0800, Jiang Liu wrote: > > Before commit 593669c2ac0f("Use common ACPI resource in

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-03 Thread Bjorn Helgaas
Hi Jiang, Sorry for my delayed response. I've been on vacation for a week and am still trying to catch up. On Mon, Mar 30, 2015 at 10:40:43AM +0800, Jiang Liu wrote: > Before commit 593669c2ac0f("Use common ACPI resource interfaces to > simplify implementation"), arch/x86/pci/acpi.c applies foll

Re: [Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-04-03 Thread Rafael J. Wysocki
On Monday, March 30, 2015 10:40:43 AM Jiang Liu wrote: > Before commit 593669c2ac0f("Use common ACPI resource interfaces to > simplify implementation"), arch/x86/pci/acpi.c applies following > rules when parsing ACPI resources for PCI host bridge: > 1) Ignore IO port resources defined by acpi_resou

[Bugfix v3] x86/PCI/ACPI: Fix regression caused by commit 63f1789ec716

2015-03-29 Thread Jiang Liu
Before commit 593669c2ac0f("Use common ACPI resource interfaces to simplify implementation"), arch/x86/pci/acpi.c applies following rules when parsing ACPI resources for PCI host bridge: 1) Ignore IO port resources defined by acpi_resource_io and acpi_resource_fixed_io, which should be used to d