Linux | Kernel

Re: [v5] powerpc/mpc85xx: Add MDIO bus muxing support to the board device...

March 11, 2016, 5:59 pm

On Mon, Aug 03, 2015 at 11:14:10AM +0300, Igal.Liberman wrote: > From: Igal Liberman <Igal.Liberman@freescale.com> > > Describe the PHY topology for

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[PATCH] cpufreq: Do not schedule policy update work in cpufreq_resume()

March 11, 2016, 6:05 pm

From: Rafael J. Wysocki <rafael.j.wysocki@intel.com> cpufreq_resume() attempts to resync the current frequency with policy->cur for the first online

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[PATCH v7 00/10] Multi-instance vTPM proxy driver

March 11, 2016, 6:50 pm

The following series of patches implements a multi-instance vTPM proxy driver that can dynamically create TPM 'server' and client device pairs. Usin

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[PATCH v7 01/10] tpm: Get rid of chip->pdev

March 11, 2016, 6:50 pm

From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> This is a hold over from before the struct device conversion. - All prints should be using &

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[PATCH v7 02/10] tpm: Get rid of devname

March 11, 2016, 6:50 pm

From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Now that we have a proper struct device just use dev_name() to access this value instead of k

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[PATCH v7 03/10] tpm: Provide strong locking for device removal

March 11, 2016, 6:50 pm

From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Add a read/write semaphore around the ops function pointers so ops can be set to null when th

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[PATCH v7 04/10] tpm: Get rid of module locking

March 11, 2016, 6:50 pm

Now that the tpm core has strong locking around 'ops' it is possible to remove a TPM driver, module and all, even while user space still has things li

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[PATCH v7 05/10] tpm: Split out the devm stuff from tpmm_chip_alloc

March 11, 2016, 6:51 pm

From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> tpm_chip_alloc becomes a typical subsystem allocate call. Signed-off-by: Jason Gunthorpe <jg

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[PATCH v7 06/10] tpm: Replace device number bitmap with IDR

March 11, 2016, 6:51 pm

Replace the device number bitmap with IDR. Extend the number of devices we can create to 64k. Since an IDR allows us to associate a pointer with an ID

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[PATCH v7 07/10] tpm: Introduce TPM_CHIP_FLAG_VIRTUAL

March 11, 2016, 6:51 pm

Introduce TPM_CHIP_FLAG_VIRTUAL to be used when the chip device has no parent device. Also adapt tpm_chip_alloc so that it can be called with parent d

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[PATCH v7 08/10] tpm: Proxy driver for supporting multiple emulated TPMs

March 11, 2016, 6:51 pm

This patch implements a proxy driver for supporting multiple emulated TPMs in a system. The driver implements a device /dev/vtpmx that is used to cre

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[PATCH v7 09/10] tpm: Initialize TPM and get durations and timeouts

March 11, 2016, 6:51 pm

Add the retrieval of TPM 1.2 durations and timeouts. Since this requires the startup of the TPM, do this for TPM 1.2 and TPM 2. Signed-off-by: Stefan

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[PATCH v7 10/10] tpm: Add documentation for the tpm_vtpm device driver

March 11, 2016, 6:51 pm

Add documentation for the tpm_vtpm device driver that implements support for providing TPM functionality to Linux containers. Parts of this documenta

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[GIT PULL] target fixes for v4.5

March 11, 2016, 7:51 pm

Hi Linus, Here is the outstanding target-core bug-fix for v4.5 code. Please go ahead and pull from: git://git.kernel.org/pub/scm/linux/kernel/git

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[PATCH] PM / runtime: Document steps for device removal

March 11, 2016, 10:01 pm

Put a reminder that during device removal drivers should revert all PM runtime changes from the probe. Also add a note that pm_runtime_disable() won't

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