RE: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-26 Thread Zheng, Lv
Hi, Rafael > From: linux-acpi-ow...@vger.kernel.org > [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki > Sent: Saturday, July 25, 2015 3:56 AM > > On Friday, July 24, 2015 02:02:33 AM Zheng, Lv wrote: > > Hi, Rafael > > Hi, > > > ACPICA logs contain details (trace

RE: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-26 Thread Zheng, Lv
Hi, Rafael From: linux-acpi-ow...@vger.kernel.org [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki Sent: Saturday, July 25, 2015 3:56 AM On Friday, July 24, 2015 02:02:33 AM Zheng, Lv wrote: Hi, Rafael Hi, ACPICA logs contain details (trace logs) that may

Re: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-24 Thread Rafael J. Wysocki
On Friday, July 24, 2015 02:02:33 AM Zheng, Lv wrote: > Hi, Rafael Hi, > ACPICA logs contain details (trace logs) that may be useful for development. > But the quantity of the trace logs are huge to be put into the kernel log > buffer. > Originally, we have a "trace log reducer" in

Re: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-24 Thread Rafael J. Wysocki
On Friday, July 24, 2015 02:02:33 AM Zheng, Lv wrote: Hi, Rafael Hi, ACPICA logs contain details (trace logs) that may be useful for development. But the quantity of the trace logs are huge to be put into the kernel log buffer. Originally, we have a trace log reducer in

RE: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-23 Thread Zheng, Lv
Hi, Rafael ACPICA logs contain details (trace logs) that may be useful for development. But the quantity of the trace logs are huge to be put into the kernel log buffer. Originally, we have a "trace log reducer" in /sys/modules/acpi/parameter, it is the method tracing facility. We can specify a

Re: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-23 Thread Rafael J. Wysocki
On Thursday, July 23, 2015 01:06:37 PM Lv Zheng wrote: > This patch updates method tracing facility according to ACPICA 20150717 > release changes. Can you please explain this in a few more words. Why do we need to update the interface? Rafael -- To unsubscribe from this list: send the line

Re: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-23 Thread Rafael J. Wysocki
On Thursday, July 23, 2015 01:06:37 PM Lv Zheng wrote: This patch updates method tracing facility according to ACPICA 20150717 release changes. Can you please explain this in a few more words. Why do we need to update the interface? Rafael -- To unsubscribe from this list: send the line

RE: [PATCH 0/4] ACPI: Update method tracing facility.

2015-07-23 Thread Zheng, Lv
Hi, Rafael ACPICA logs contain details (trace logs) that may be useful for development. But the quantity of the trace logs are huge to be put into the kernel log buffer. Originally, we have a trace log reducer in /sys/modules/acpi/parameter, it is the method tracing facility. We can specify a

[PATCH 0/4] ACPI: Update method tracing facility.

2015-07-22 Thread Lv Zheng
This patch updates method tracing facility according to ACPICA 20150717 release changes. Lv Zheng (4): ACPI / sysfs: Add ACPI_LV_REPAIR debug level. ACPI / sysfs: Update method tracing facility. ACPI / Documentation: Update method tracing documentation. ACPI / sysfs: Add support to allow

[PATCH 0/4] ACPI: Update method tracing facility.

2015-07-22 Thread Lv Zheng
This patch updates method tracing facility according to ACPICA 20150717 release changes. Lv Zheng (4): ACPI / sysfs: Add ACPI_LV_REPAIR debug level. ACPI / sysfs: Update method tracing facility. ACPI / Documentation: Update method tracing documentation. ACPI / sysfs: Add support to allow