RE: [PATCH v9 03/19] vfio: platform: add the VFIO PLATFORM module to Kconfig

2014-11-12 Thread bharat.bhus...@freescale.com
io...@lists.linux-foundation.org; > t...@virtualopensystems.com; kvm...@lists.cs.columbia.edu > Subject: Re: [PATCH v9 03/19] vfio: platform: add the VFIO PLATFORM module to > Kconfig > > On 12 November 2014 18:05, bharat.bhus...@freescale.com > wrote: > > Hi, > > > > > &

RE: [PATCH v9 03/19] vfio: platform: add the VFIO PLATFORM module to Kconfig

2014-11-12 Thread bharat.bhus...@freescale.com
...@virtualopensystems.com; kvm...@lists.cs.columbia.edu Subject: Re: [PATCH v9 03/19] vfio: platform: add the VFIO PLATFORM module to Kconfig On 12 November 2014 18:05, bharat.bhus...@freescale.com bharat.bhus...@freescale.com wrote: Hi, This is not yet supported on Freescale PowerPC

RE: [PATCH v8 07/18] vfio/platform: return info for device memory mapped IO regions

2014-10-21 Thread bharat.bhus...@freescale.com
> -Original Message- > From: iommu-boun...@lists.linux-foundation.org [mailto:iommu- > boun...@lists.linux-foundation.org] On Behalf Of Alex Williamson > Sent: Tuesday, October 21, 2014 10:05 PM > To: Antonios Motakis > Cc: open list:VFIO DRIVER; eric.au...@linaro.org;

RE: [PATCH v8 07/18] vfio/platform: return info for device memory mapped IO regions

2014-10-21 Thread bharat.bhus...@freescale.com
-Original Message- From: iommu-boun...@lists.linux-foundation.org [mailto:iommu- boun...@lists.linux-foundation.org] On Behalf Of Alex Williamson Sent: Tuesday, October 21, 2014 10:05 PM To: Antonios Motakis Cc: open list:VFIO DRIVER; eric.au...@linaro.org; marc.zyng...@arm.com;

RE: [RFC PATCH 00/11] Refactor MSI to support Non-PCI device

2014-08-20 Thread bharat.bhus...@freescale.com
> -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Yijing Wang > Sent: Wednesday, August 20, 2014 11:59 AM > To: Bhushan Bharat-R65777; Basu Arnab-B45036 > Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; >

RE: [RFC PATCH 11/11] x86/MSI: Refactor x86 MSI code

2014-08-20 Thread bharat.bhus...@freescale.com
> -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Yijing Wang > Sent: Saturday, July 26, 2014 8:39 AM > To: linux-kernel@vger.kernel.org > Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; >

RE: [RFC PATCH 10/11] PCI/MSI: Split the generic MSI code into new file

2014-08-20 Thread bharat.bhus...@freescale.com
> -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Yijing Wang > Sent: Saturday, July 26, 2014 8:39 AM > To: linux-kernel@vger.kernel.org > Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; >

RE: [RFC PATCH 09/11] PCI/MSI: refactor PCI MSI driver

2014-08-20 Thread bharat.bhus...@freescale.com
> -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Yijing Wang > Sent: Saturday, July 26, 2014 8:39 AM > To: linux-kernel@vger.kernel.org > Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; >

RE: [RFC PATCH 09/11] PCI/MSI: refactor PCI MSI driver

2014-08-20 Thread bharat.bhus...@freescale.com
-Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Yijing Wang Sent: Saturday, July 26, 2014 8:39 AM To: linux-kernel@vger.kernel.org Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; paul.mu...@huawei.com;

RE: [RFC PATCH 10/11] PCI/MSI: Split the generic MSI code into new file

2014-08-20 Thread bharat.bhus...@freescale.com
-Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Yijing Wang Sent: Saturday, July 26, 2014 8:39 AM To: linux-kernel@vger.kernel.org Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; paul.mu...@huawei.com;

RE: [RFC PATCH 11/11] x86/MSI: Refactor x86 MSI code

2014-08-20 Thread bharat.bhus...@freescale.com
-Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Yijing Wang Sent: Saturday, July 26, 2014 8:39 AM To: linux-kernel@vger.kernel.org Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; paul.mu...@huawei.com;

RE: [RFC PATCH 00/11] Refactor MSI to support Non-PCI device

2014-08-20 Thread bharat.bhus...@freescale.com
-Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Yijing Wang Sent: Wednesday, August 20, 2014 11:59 AM To: Bhushan Bharat-R65777; Basu Arnab-B45036 Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org;

RE: [RFC PATCH 03/11] PCI/MSI: Refactor pci_dev_msi_enabled()

2014-08-19 Thread bharat.bhus...@freescale.com
> -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Yijing Wang > Sent: Saturday, July 26, 2014 8:39 AM > To: linux-kernel@vger.kernel.org > Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; >

RE: [RFC PATCH 00/11] Refactor MSI to support Non-PCI device

2014-08-19 Thread bharat.bhus...@freescale.com
Hi Yijing > -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Yijing Wang > Sent: Monday, August 04, 2014 8:34 AM > To: Basu Arnab-B45036 > Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; >

RE: [RFC PATCH 00/11] Refactor MSI to support Non-PCI device

2014-08-19 Thread bharat.bhus...@freescale.com
Hi Yijing -Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Yijing Wang Sent: Monday, August 04, 2014 8:34 AM To: Basu Arnab-B45036 Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; paul.mu...@huawei.com;

RE: [RFC PATCH 03/11] PCI/MSI: Refactor pci_dev_msi_enabled()

2014-08-19 Thread bharat.bhus...@freescale.com
-Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Yijing Wang Sent: Saturday, July 26, 2014 8:39 AM To: linux-kernel@vger.kernel.org Cc: Xinwei Hu; Wuyun; Bjorn Helgaas; linux-...@vger.kernel.org; paul.mu...@huawei.com;

RE: [PATCH v2 2/2] PCI/MSI: Remove arch_msi_check_device()

2014-08-11 Thread bharat.bhus...@freescale.com
> -Original Message- > From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] > On Behalf Of Alexander Gordeev > Sent: Monday, August 11, 2014 5:16 PM > To: Bjorn Helgaas > Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; linux- >

RE: [PATCH v2 2/2] PCI/MSI: Remove arch_msi_check_device()

2014-08-11 Thread bharat.bhus...@freescale.com
-Original Message- From: linux-pci-ow...@vger.kernel.org [mailto:linux-pci-ow...@vger.kernel.org] On Behalf Of Alexander Gordeev Sent: Monday, August 11, 2014 5:16 PM To: Bjorn Helgaas Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; linux- p...@vger.kernel.org

RE: [PATCH v2] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-07-02 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Wood Scott-B07421 > Sent: Thursday, July 03, 2014 5:22 AM > To: linuxppc-...@lists.ozlabs.org > Cc: linux-kernel@vger.kernel.org; Bhushan Bharat-R65777 > Subject: [PATCH v2] memory: Freescale CoreNet Coherency Fabric error reporting > driver > > The CoreNet

RE: [PATCH v2] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-07-02 Thread bharat.bhus...@freescale.com
. Signed-off-by: Scott Wood scottw...@freescale.com Reviewed-by: Bharat Bhushan bharat.bhus...@freescale.com Regards -Bharat --- v2: - s/cecadr/cecaddr/ to consistently use ccf2 names - fix ERRDET_CTYPE_MASK value - use the ccf2 value for CECADDRH_ADDRH (harmless on ccf1) - add comment

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-30 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Wood Scott-B07421 > Sent: Tuesday, July 01, 2014 2:30 AM > To: Bhushan Bharat-R65777 > Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux- > ker...@vger.kernel.org > Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error >

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-30 Thread bharat.bhus...@freescale.com
-Original Message- From: Wood Scott-B07421 Sent: Tuesday, July 01, 2014 2:30 AM To: Bhushan Bharat-R65777 Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux- ker...@vger.kernel.org Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-29 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Wood Scott-B07421 > Sent: Wednesday, June 04, 2014 10:38 PM > To: Bhushan Bharat-R65777 > Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux- > ker...@vger.kernel.org > Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error >

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-29 Thread bharat.bhus...@freescale.com
-Original Message- From: Wood Scott-B07421 Sent: Wednesday, June 04, 2014 10:38 PM To: Bhushan Bharat-R65777 Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux- ker...@vger.kernel.org Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting

RE: [PATCH] vfio: Fix endianness handling for emulated BARs

2014-06-18 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Linuxppc-dev [mailto:linuxppc-dev- > bounces+bharat.bhushan=freescale@lists.ozlabs.org] On Behalf Of Alexey > Kardashevskiy > Sent: Thursday, June 19, 2014 9:18 AM > To: Alex Williamson > Cc: k...@vger.kernel.org; Nikunj A Dadhania;

RE: [PATCH] vfio: Fix endianness handling for emulated BARs

2014-06-18 Thread bharat.bhus...@freescale.com
-Original Message- From: Linuxppc-dev [mailto:linuxppc-dev- bounces+bharat.bhushan=freescale@lists.ozlabs.org] On Behalf Of Alexey Kardashevskiy Sent: Thursday, June 19, 2014 9:18 AM To: Alex Williamson Cc: k...@vger.kernel.org; Nikunj A Dadhania; linux-kernel@vger.kernel.org;

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-04 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Wood Scott-B07421 > Sent: Wednesday, June 04, 2014 10:12 PM > To: Bhushan Bharat-R65777 > Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux- > ker...@vger.kernel.org > Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error >

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-04 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Linuxppc-dev [mailto:linuxppc-dev- > bounces+bharat.bhushan=freescale@lists.ozlabs.org] On Behalf Of Scott Wood > Sent: Saturday, May 31, 2014 3:58 AM > To: Greg Kroah-Hartman > Cc: linuxppc-...@lists.ozlabs.org; linux-kernel@vger.kernel.org > Subject:

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-04 Thread bharat.bhus...@freescale.com
-Original Message- From: Linuxppc-dev [mailto:linuxppc-dev- bounces+bharat.bhushan=freescale@lists.ozlabs.org] On Behalf Of Scott Wood Sent: Saturday, May 31, 2014 3:58 AM To: Greg Kroah-Hartman Cc: linuxppc-...@lists.ozlabs.org; linux-kernel@vger.kernel.org Subject: [RESEND

RE: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting driver

2014-06-04 Thread bharat.bhus...@freescale.com
-Original Message- From: Wood Scott-B07421 Sent: Wednesday, June 04, 2014 10:12 PM To: Bhushan Bharat-R65777 Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux- ker...@vger.kernel.org Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error reporting

RE: [PATCH] iommu: fsl_pamu.c: Fix for possible null pointer dereference

2014-05-20 Thread bharat.bhus...@freescale.com
> -Original Message- > From: iommu-boun...@lists.linux-foundation.org [mailto:iommu- > boun...@lists.linux-foundation.org] On Behalf Of Rickard Strandqvist > Sent: Saturday, May 17, 2014 10:47 PM > To: Joerg Roedel; Grant Likely > Cc: devicet...@vger.kernel.org;

RE: [PATCH] iommu: fsl_pamu.c: Fix for possible null pointer dereference

2014-05-20 Thread bharat.bhus...@freescale.com
cppcheck. Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se Reviewed-by: Bharat Bhushan bharat.bhus...@freescale.com Thanks -Bharat --- drivers/iommu/fsl_pamu.c |3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iommu/fsl_pamu.c b

RE: [RFC PATCH] vfio/iommu_type1: Multi-IOMMU domain support

2014-01-21 Thread bharat.bhus...@freescale.com
TCH] vfio/iommu_type1: Multi-IOMMU domain support > > On Tue, 2014-01-21 at 07:27 +, bharat.bhus...@freescale.com wrote: > > > + domain->domain = iommu_domain_alloc(domain->bus); > > > + if (!domain->domain) { > > > + ret = -EI

RE: [RFC PATCH] vfio/iommu_type1: Multi-IOMMU domain support

2014-01-21 Thread bharat.bhus...@freescale.com
-IOMMU domain support On Tue, 2014-01-21 at 07:27 +, bharat.bhus...@freescale.com wrote: + domain-domain = iommu_domain_alloc(domain-bus); + if (!domain-domain) { + ret = -EIO; + goto out_free; + } + + ret = iommu_attach_group(domain-domain, iommu_group

RE: [RFC PATCH] vfio/iommu_type1: Multi-IOMMU domain support

2014-01-20 Thread bharat.bhus...@freescale.com
> -Original Message- > From: iommu-boun...@lists.linux-foundation.org [mailto:iommu- > boun...@lists.linux-foundation.org] On Behalf Of Alex Williamson > Sent: Saturday, January 18, 2014 2:06 AM > To: Sethi Varun-B16395 > Cc: io...@lists.linux-foundation.org; linux-kernel@vger.kernel.org

RE: [RFC PATCH] vfio/iommu_type1: Multi-IOMMU domain support

2014-01-20 Thread bharat.bhus...@freescale.com
-Original Message- From: iommu-boun...@lists.linux-foundation.org [mailto:iommu- boun...@lists.linux-foundation.org] On Behalf Of Alex Williamson Sent: Saturday, January 18, 2014 2:06 AM To: Sethi Varun-B16395 Cc: io...@lists.linux-foundation.org; linux-kernel@vger.kernel.org

RE: [PATCH v11] PPC: POWERNV: move iommu_add_device earlier

2013-12-13 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Alexey Kardashevskiy [mailto:a...@ozlabs.ru] > Sent: Thursday, December 12, 2013 1:24 PM > To: linuxppc-...@lists.ozlabs.org > Cc: Alexey Kardashevskiy; Benjamin Herrenschmidt; Bhushan Bharat-R65777; Alex > Graf; linux-kernel@vger.kernel.org > Subject: [PATCH

RE: [1/3] powerpc/vfio: Enable on POWERNV platform

2013-12-13 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Wood Scott-B07421 > Sent: Saturday, December 14, 2013 2:33 AM > To: Alexey Kardashevskiy > Cc: linuxppc-...@lists.ozlabs.org; k...@vger.kernel.org; linux- > ker...@vger.kernel.org; Alex Williamson; Paul Mackerras; David Gibson; Sethi > Varun-B16395; Bhushan

RE: [1/3] powerpc/vfio: Enable on POWERNV platform

2013-12-13 Thread bharat.bhus...@freescale.com
-Original Message- From: Wood Scott-B07421 Sent: Saturday, December 14, 2013 2:33 AM To: Alexey Kardashevskiy Cc: linuxppc-...@lists.ozlabs.org; k...@vger.kernel.org; linux- ker...@vger.kernel.org; Alex Williamson; Paul Mackerras; David Gibson; Sethi Varun-B16395; Bhushan

RE: [PATCH v11] PPC: POWERNV: move iommu_add_device earlier

2013-12-13 Thread bharat.bhus...@freescale.com
-Original Message- From: Alexey Kardashevskiy [mailto:a...@ozlabs.ru] Sent: Thursday, December 12, 2013 1:24 PM To: linuxppc-...@lists.ozlabs.org Cc: Alexey Kardashevskiy; Benjamin Herrenschmidt; Bhushan Bharat-R65777; Alex Graf; linux-kernel@vger.kernel.org Subject: [PATCH v11]

RE: [PATCH 0/9 v2] vfio-pci: add support for Freescale IOMMU (PAMU)

2013-12-10 Thread bharat.bhus...@freescale.com
ndation.org; bhelg...@google.com; linuxppc- > d...@lists.ozlabs.org; linux-kernel@vger.kernel.org > Subject: Re: [PATCH 0/9 v2] vfio-pci: add support for Freescale IOMMU (PAMU) > > On Tue, 2013-12-10 at 05:37 +, bharat.bhus...@freescale.com wrote: > > > > > -Orig

RE: [PATCH 0/9 v2] vfio-pci: add support for Freescale IOMMU (PAMU)

2013-12-10 Thread bharat.bhus...@freescale.com
...@google.com; linuxppc- d...@lists.ozlabs.org; linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/9 v2] vfio-pci: add support for Freescale IOMMU (PAMU) On Tue, 2013-12-10 at 05:37 +, bharat.bhus...@freescale.com wrote: -Original Message- From: Alex Williamson [mailto:alex.william

RE: [PATCH 0/9 v2] vfio-pci: add support for Freescale IOMMU (PAMU)

2013-12-09 Thread bharat.bhus...@freescale.com
> -Original Message- > From: Alex Williamson [mailto:alex.william...@redhat.com] > Sent: Saturday, December 07, 2013 1:00 AM > To: Wood Scott-B07421 > Cc: Bhushan Bharat-R65777; linux-...@vger.kernel.org; ag...@suse.de; Yoder > Stuart-B08248; io...@lists.linux-foundation.org;

RE: [PATCH 0/9 v2] vfio-pci: add support for Freescale IOMMU (PAMU)

2013-12-09 Thread bharat.bhus...@freescale.com
-Original Message- From: Alex Williamson [mailto:alex.william...@redhat.com] Sent: Saturday, December 07, 2013 1:00 AM To: Wood Scott-B07421 Cc: Bhushan Bharat-R65777; linux-...@vger.kernel.org; ag...@suse.de; Yoder Stuart-B08248; io...@lists.linux-foundation.org;