[RFC PATCH] dma-direct: dma_contiguous_pernuma_area[] can be static

Signed-off-by: kbuild test robot --- contiguous.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/dma/contiguous.c b/kernel/dma/contiguous.c index 4b10d0ca0456d..2094c8e0590ac 100644 --- a/kernel/dma/contiguous.c +++ b/kernel/dma/contiguous.c @@ -37,7 +37,7

Re: [PATCH 1/3] dma-direct: provide the ability to reserve per-numa CMA

C=1 ARCH=i386 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> kernel/dma/contiguous.c:40:12: sparse: sparse: symbol >> 'dma_conti

Re: [PATCH 1/3] dma-direct: provide the ability to reserve per-numa CMA

add following tag as appropriate Reported-by: kbuild test robot All warnings (new ones prefixed by >>, old ones prefixed by <<): In file included from include/linux/kernel.h:15, from include/asm-generic/bug.h:19, from arch/x86/include/asm/bug.h:83, from include/linux/bug.h:5, from i

[iommu:x86/vt-d 23/44] drivers/iommu/mtk_iommu_v1.c:467:25: warning: variable 'data' set but not used

to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All warnings (new ones prefixed by >>, old ones prefixed by <<): drivers/iommu/mtk_iommu_v1.c:

Re: [PATCH 3/5] swiotlb: Add alloc and free APIs

following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from drivers/gpu/drm/i915/i915_scatterlist.h:12:0, from drivers/gpu/drm/i915/i915_scatterlist.c:7: include/linux/swiotlb.h: In function 'swiotlb

[RFC PATCH] virtio: virtio_pool can be static

Signed-off-by: kbuild test robot --- virtio_bounce.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/virtio/virtio_bounce.c b/drivers/virtio/virtio_bounce.c index 3de8e0eb71e48..5a68d48667c42 100644 --- a/drivers/virtio/virtio_bounce.c +++ b/drivers/virtio

Re: [PATCH 5/5] virtio: Add bounce DMA ops

add following tag as appropriate Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> drivers/virtio/virtio_bounce.c:22:21: sparse: sparse: symbol 'virtio_pool' >> was not declared. Should it be static? >> drivers/virtio/virtio_bounce.c:79:8

Re: [PATCH 1/5] swiotlb: Introduce concept of swiotlb_pool

as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/iommu/intel-iommu.c: In function 'bounce_map_single': >> drivers/iommu/intel-iommu.c:3990:24: error: 'io_tlb_start' undeclared (first >> use in this function); did you m

Re: [PATCH 5/5] virtio: Add bounce DMA ops

~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=s390 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): d

Re: [PATCH 5/5] virtio: Add bounce DMA ops

+x ~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=sh If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All warnings (new ones prefixed

Re: [PATCH v3] of_device: removed #include that caused a recursion in included headers

chmod +x ~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed

Re: [PATCH v2] of_device: removed #include that caused a recursion in included headers

/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): arch

Re: [PATCH v2] of_device: removed #include that caused a recursion in included headers

~/bin/make.cross # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): d

Re: [PATCH] of_device: removed #include that caused a recursion in included headers

chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/bus/imx-

Re: [PATCH] of_device: removed #include that caused a recursion in included headers

# save the attached .config to linux build tree GCC_VERSION=9.3.0 make.cross ARCH=sparc If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot All errors (new ones prefixed by >>): arch/sparc/mm/iommu.c: In function 'iommu_init': >>

Re: [PATCH] of_device: removed #include that caused a recursion in included headers

://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test

Re: [PATCH v1 4/8] vfio: Check nesting iommu uAPI version

make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_ioctl': >> drivers/vfio/vfio_iommu_type1.c:2299:11: error: implicit declaration of

Re: [PATCH v1 6/8] vfio/type1: Bind guest page tables to host

make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_get_stage1_format': drivers/vfio/vfio_iommu_type1.c:2300:4: error: 'DOMAIN_ATTR_PASID_

Re: [PATCH v1 2/8] vfio/type1: Add vfio_iommu_type1 parameter for quota tuning

make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/vfio/vfio.c: In function 'vfio_create_mm': drivers/vfio/vfio.c:2149:8: error: implicit declaration of function 'ioasid_alloc_set'; did yo

Re: [PATCH v1 5/8] vfio/type1: Report 1st-level/stage-1 format to userspace

make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_get_stage1_format': >> drivers/vfio/vfio_iommu_type1.c:2273:4: error: 'DOMAIN_ATTR_

Re: [PATCH v1 1/8] vfio: Add VFIO_IOMMU_PASID_REQUEST(alloc/free)

make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All warnings (new ones prefixed by >>): drivers/vfio/vfio.c: In function 'vfio_create_mm': drivers/vfio/vfio.c:2149:8: error: implicit declaration of function 'ioasid_alloc_set'; d

Re: [PATCH v10 01/11] vfio: VFIO_IOMMU_SET_PASID_TABLE

make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from include/linux/vfio.h:16, from drivers/vfio/vfio.c:32: >> include/uapi/linux/vfio.h:811:34: error: field

Re: [PATCH v10 09/13] dma-iommu: Implement NESTED_MSI cookie

GCC_VERSION=9.2.0 make.cross ARCH=arm If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from drivers/gpu/drm/exynos/exynos_drm_dma.c:7: >> include/linux/dma-iommu.h:90:1: error: expecte

Re: [PATCH] treewide: Rename "unencrypted" to "decrypted"

chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=9.2.0 make.cross ARCH=powerpc If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): powerpc64-linux-ld: warning: orphan s

Re: [PATCH] treewide: Rename "unencrypted" to "decrypted"

chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=9.2.0 make.cross ARCH=s390 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): s390-linux-ld: kernel/dma/mapping.o: in fu

[iommu:arm/omap 4/4] drivers/gpu/drm/rockchip/rockchip_drm_gem.c:134:20: error: implicit declaration of function 'vmap'; did you mean 'bmap'?

GCC_VERSION=7.5.0 make.cross ARCH=sparc If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/gpu/drm/rockchip/rockchip_drm_gem.c: In function 'rockchip_gem_alloc_iommu': >> drivers/gpu/

Re: [PATCH v2 3/3] iommu/virtio: Enable x86 support

/kernel/git/joro/iommu.git next reproduce: # apt-get install sparse # sparse version: v0.6.1-173-ge0787745-dirty make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot

Re: [PATCH 02/14] drm/msm/mdp5: Remove direct access of dev->iommu_fwspec

chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=arm If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/gpu/drm/msm/disp/mdp5/mdp5

Re: [PATCH 3/3] iommu: Enable compile testing for some of drivers

build tree GCC_VERSION=7.5.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All warnings (new ones prefixed by >>): In file included from drivers/iommu/omap-iommu.c:33:0: drivers/iommu/omap-iommu.c: In fu

Re: [PATCH 3/3] iommu: Enable compile testing for some of drivers

to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/gpu/drm/rockchip/rockchip_drm_gem.c: In function 'rockchip_gem_alloc_iommu': >> dri

Re: [PATCH 6/8] iommu: allow the dma-iommu api to use bounce buffers

-by: kbuild test robot All warnings (new ones prefixed by >>): drivers//iommu/dma-iommu.c: In function '__iommu_dma_map': >> drivers//iommu/dma-iommu.c:568:3: warning: ISO C90 forbids mixed >> declarations and code [-Wdeclaration-after-statement] void *padding_start =

Re: [RESEND PATCH v9 2/4] uacce: add uacce driver

# save the attached .config to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): drivers/misc/uacce/uacce.c:112:15: error: variable 'uacce_sva_op

Re: [RESEND PATCH v9 2/4] uacce: add uacce driver

the attached .config to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=s390 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All error/warnings (new ones prefixed by >>): >> drivers/misc/uacce/uacce.c:112:15: error: variable 'uacce_

Re: [PATCH] swiotlb: Adjust SWIOTBL bounce buffer size for SEV guests.

for-next config: x86_64-defconfig (attached as .config) compiler: gcc-7 (Debian 7.5.0-1) 7.5.0 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All warnings (new ones

Re: [PATCH v6 2/3] PCI: Add parameter nr_devfns to pci_add_dma_alias

reproduce: # apt-get install sparse # sparse version: v0.6.1-91-g817270f-dirty make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones

Re: [PATCH] swiotlb: Adjust SWIOTBL bounce buffer size for SEV guests.

/configfs.git for-next config: i386-tinyconfig (attached as .config) compiler: gcc-7 (Debian 7.5.0-1) 7.5.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed

Re: [PATCH v2 1/3] dma-mapping: introduce new dma unmap and sync api variants

-by: kbuild test robot All errors (new ones prefixed by >>): In file included from include/linux/skbuff.h:31:0, from include/net/net_namespace.h:38, from include/linux/inet.h:42, from include/linux/sunrpc/msg_prot

[linux-next:master 4470/4908] drivers/iommu/iommu.c:1857:5: sparse: sparse: symbol '__iommu_map' was not declared. Should it be static?

version: v0.6.1-dirty git checkout 781ca2de89bae1b1d2c96df9ef33e9a324415995 make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones

[RFC PATCH linux-next] iommu: Add gfp parameter to iommu_ops:: __iommu_map() can be static

Fixes: 781ca2de89ba ("iommu: Add gfp parameter to iommu_ops::map") Signed-off-by: kbuild test robot --- iommu.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index f8853dbf1c4eb..89bfdbbfaa11b 100644 --- a/dri

Re: [PATCH v2] dma-mapping: Move vmap address checks into dma_map_single()

following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from arch/sh/include/asm/bug.h:112:0, from include/linux/bug.h:5, from include/linux/thread_info.h:12, from include/asm-generic/preem

Re: [PATCH v2] dma-mapping: Move vmap address checks into dma_map_single()

7.4.0-13) 7.4.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All warnings (new ones prefixed by >>): In file included from include/linux/init

Re: [PATCH] dma-mapping: Lift address space checks out of debug code

) 7.4.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from arch/x86/include/asm/bug.

Re: [PATCH] dma-mapping: Lift address space checks out of debug code

) 7.4.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All warnings (new ones prefixed by >>): In file included from include/linux/kernel.h:15:0,

Re: [PATCH v1 4/5] mmc: sdhci-acpi: Switch to use acpi_dev_hid_uid_match()

tree GCC_VERSION=7.4.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from include/linux/acpi.h:32:0, from drivers/mmc/host/sdhci-acpi.c:22: includ

Re: [PATCH v1 2/5] ACPI / utils: Introduce acpi_dev_hid_uid_match() helper

tree GCC_VERSION=7.4.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All error/warnings (new ones prefixed by >>): In file included from include/linux/acpi.h:32:0, from include/linux/i2

Re: [PATCH v1 2/5] ACPI / utils: Introduce acpi_dev_hid_uid_match() helper

-pm.git linux-next config: i386-tinyconfig (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All warnings (new ones

Re: [PATCH v1 3/5] ACPI / LPSS: Switch to use acpi_dev_hid_uid_match()

linux-next config: x86_64-allmodconfig (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones

Re: [PATCH v2 2/4] iommu: Add I/O ASID allocator

-by: kbuild test robot Note: the linux-review/Jacob-Pan/User-API-for-nested-shared-virtual-address-SVA/20190922-080736 HEAD 4ca1ca48104795307d26d3ef975d85991f86b5fa builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): In file included from :0:0: include

Re: [PATCH 2/4] iommu: Add I/O ASID allocator

# save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from :0:0: include/linux/ioasid.h: In function 'ioasid_se

Re: [PATCH] PCI: Remove unused includes and superfluous struct declaration

/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=arm64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All error/warnings (new ones prefixed by >>): In file include

Re: [PATCH] PCI: Remove unused includes and superfluous struct declaration

fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from :0:0: include/linux/of_pci.h: In function 'of_pci_get_devfn': >> include/linux/of_pci.h:24:10: error: 'EINVAL' undeclared (first use in this

Re: [PATCH 2/2] ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU

-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=arm If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed

Re: [PATCH 1/2] ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs

-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=arm If you fix the issue, kindly add following tag Reported-by: kbuild test robot All error/warnings (new ones

Re: [PATCH v2] iommu/amd: Override wrong IVRS IOAPIC on Raven Ridge systems

the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): >> drivers//iommu/amd_iommu_quirks.c:87:13: error: redefinition of >> 'amd_iommu_apply_ivrs_quirks' void __init amd_iommu_appl

Re: [PATCH 2/3] DMA mapping: Move SME handling to x86-specific files

~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=s390 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): kernel/dma/swiotlb.c: In function 'swiotlb_tbl_map_

[RFC PATCH] vfio: vfio_iommu_type1: vfio_iommu_type1_caps() can be static

Fixes: f10b2b74bbea ("vfio: vfio_iommu_type1: implement VFIO_IOMMU_INFO_CAPABILITIES") Signed-off-by: kbuild test robot --- vfio_iommu_type1.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_typ

Re: [PATCH v2 4/4] vfio: vfio_iommu_type1: implement VFIO_IOMMU_INFO_CAPABILITIES

-D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> drivers/vfio/vfio_iommu_type1.c:1707:5: sparse: sparse: symbol >> 'vfio_iommu_type1_caps' was not declared. Should it be stat

[iommu:hyper-v 1/3] arch/x86//kernel/cpu/mshyperv.c:339:3: error: 'x2apic_phys' undeclared; did you mean 'x2apic_mode'?

tree: https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git hyper-v head: bb564d53ed035865e85f16acf217dee93705e518 commit: 67938046f7991474f94ad85da3f8e43c0cf510c0 [1/3] x86/Hyper-V: Set x2apic destination mode to physical when x2apic is available config:

[iommu:hyper-v 2/3] drivers/iommu/hyperv-iommu.c:62:14: error: 'apic_ack_irq' undeclared here (not in a function)

tree: https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git hyper-v head: bb564d53ed035865e85f16acf217dee93705e518 commit: 004240dcc222119271ce9559af4250ab00053621 [2/3] iommu/hyper-v: Add Hyper-V stub IOMMU driver config: x86_64-randconfig-r0-02270133 (attached as .config) compiler:

[iommu:hyper-v 2/3] drivers//iommu/hyperv-iommu.c:62:14: error: 'apic_ack_irq' undeclared here (not in a function); did you mean 'apic_ack_edge'?

tree: https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git hyper-v head: bb564d53ed035865e85f16acf217dee93705e518 commit: 004240dcc222119271ce9559af4250ab00053621 [2/3] iommu/hyper-v: Add Hyper-V stub IOMMU driver config: x86_64-randconfig-s3-02270001 (attached as .config) compiler:

[iommu:hyper-v 1/3] arch/x86//kernel/cpu/mshyperv.c:339:3: error: 'x2apic_phys' undeclared

tree: https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git hyper-v head: bb564d53ed035865e85f16acf217dee93705e518 commit: 67938046f7991474f94ad85da3f8e43c0cf510c0 [1/3] x86/Hyper-V: Set x2apic destination mode to physical when x2apic is available config:

Re: [PATCH V2 1/3] x86/Hyper-V: Set x2apic destination mode to physical when x2apic is available

Hi Lan, Thank you for the patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v5.0-rc4 next-20190204] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH V2 1/3] x86/Hyper-V: Set x2apic destination mode to physical when x2apic is available

Hi Lan, Thank you for the patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v5.0-rc4 next-20190201] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] swiotlb: Return error from swiotlb_init_with_tbl()

Hi Joerg, I love your patch! Perhaps something to improve: [auto build test WARNING on swiotlb/linux-next] [also build test WARNING on v5.0-rc4] [cannot apply to next-20190201] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 3/3] iommu/tegra194_smmu: Add Tegra194 SMMU driver

Hi Krishna, Thank you for the patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on next-20181019] [cannot apply to v4.19] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 3/7] vfio: add sdmdev support

Hi Kenneth, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on cryptodev/master] [also build test WARNING on v4.19-rc2 next-20180831] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 3/7] vfio: add sdmdev support

Hi Kenneth, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on cryptodev/master] [also build test WARNING on v4.19-rc2 next-20180831] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[RFC PATCH] vfio: vfio_sdmdev_groups[] can be static

Fixes: 1e47d5e60865 ("vfio: add sdmdev support") Signed-off-by: kbuild test robot --- vfio_sdmdev.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/vfio/sdmdev/vfio_sdmdev.c b/drivers/vfio/sdmdev/vfio_sdmdev.c index c6eb5d4..e7d3c23 100644 --- a/dr

Re: [PATCH 5/5 V4] Help to dump the old memory encrypted into vmcore file

Hi Lianbo, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.18-rc2 next-20180628] [cannot apply to tip/x86/core] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 5/5 V4] Help to dump the old memory encrypted into vmcore file

Hi Lianbo, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.18-rc2 next-20180628] [cannot apply to tip/x86/core] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 3/3] iommu/amd: Add support for IOMMU XT mode

Hi Suravee, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v4.18-rc1 next-20180622] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[RFC PATCH] iommu/amd: amd_iommu_xt_mode can be static

Fixes: fec2da987eac ("iommu/amd: Add support for IOMMU XT mode") Signed-off-by: kbuild test robot --- amd_iommu_init.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c index 1c6f813..f6dd

Re: [PATCH 1/2] iommu: Introduce interface for unsetting bus IOMMU

Hi Suravee, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v4.18-rc1 next-20180619] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] mm: convert return type of handle_mm_fault() caller to vm_fault_t

Hi Souptick, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on v4.17] [cannot apply to linus/master powerpc/next sparc-next/master next-20180615] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] mm: convert return type of handle_mm_fault() caller to vm_fault_t

Hi Souptick, Thank you for the patch! Yet something to improve: [auto build test ERROR on v4.17] [cannot apply to linus/master powerpc/next sparc-next/master next-20180614] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 2/2] iommu/vt-d: fix dev iotlb pfsid use

Hi Jacob, I love your patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v4.17 next-20180606] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 5/7] iommu/dma: add support for non-strict mode

Hi Zhen, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.17-rc7 next-20180601] [cannot apply to iommu/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2] dma-debug: Check scatterlist segments

Hi Robin, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.17-rc5 next-20180517] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v5 08/23] iommu/vt-d: support flushing more translation cache types

Hi Jacob, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v4.17-rc5 next-20180516] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v5 1/2] iommu - Enable debugfs exposure of IOMMU driver internals

Hi Gary, Thank you for the patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v4.17-rc4 next-20180507] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v4 5/6] bus: fsl-mc: supoprt dma configure for devices on fsl-mc bus

Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc3 next-20180430] [cannot apply to iommu/next glikely/devicetree/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the

Re: [PATCH 2/6 v3] iommu: of: make of_pci_map_rid() available for other devices too

Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc2 next-20180426] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 3/4] ARM: dma-mapping: Implement arch_iommu_detach_device()

Hi Thierry, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc2 next-20180424] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 5/6 v2] bus: fsl-mc: supoprt dma configure for devices on fsl-mc bus

Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc2 next-20180424] [cannot apply to iommu/next glikely/devicetree/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the

Re: [PATCH] dma-debug: Check scatterlist segments

Hi Robin, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.17-rc2 next-20180424] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 2/2] iommu/amd: Add basic debugfs infrastructure for AMD IOMMU

Hi Gary, Thank you for the patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v4.16 next-20180405] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 2/2] iommu/amd: Add basic debugfs infrastructure for AMD IOMMU

Hi Gary, Thank you for the patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v4.16 next-20180404] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[RFC PATCH] iommu/vt-d: intel_iommu_page_response() can be static

Fixes: 49c5977b4ee7 ("iommu/vt-d: add intel iommu page response function") Signed-off-by: Fengguang Wu --- intel-iommu.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index

Re: [PATCH v4 20/22] iommu/vt-d: add intel iommu page response function

Hi Jacob, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v4.16-rc6 next-20180323] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 1/2] dma-mapping: move dma configuration to bus infrastructure

Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc6] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc6 next-20180323] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc6 next-20180323] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v3 5/5] iommu/amd - Add a debugfs entry to specify a IOMMU device table entry

Hi Gary, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on v4.16-rc4] [also build test WARNING on next-20180316] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] dma-mapping: move dma configuration to bus infrastructure

Hi Nipun, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.16-rc5 next-20180313] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[RFC PATCH] dma-mapping: platform_dma_configure() can be static

Fixes: 9a019f425175 ("dma-mapping: move dma configuration to bus infrastructure") Signed-off-by: Fengguang Wu --- platform.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/base/platform.c b/drivers/base/platform.c index

Re: [PATCH 3/4] iommu/virtio: Add event queue

Hi Jean-Philippe, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc2 next-20180221] [cannot apply to iommu/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 1/4] iommu: Add virtio-iommu driver

Hi Jean-Philippe, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc2 next-20180221] [cannot apply to iommu/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 1/4] iommu: Add virtio-iommu driver

Hi Jean-Philippe, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc2 next-20180221] [cannot apply to iommu/next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 1/2] iommu: Fix iommu_unmap and iommu_unmap_fast return type

Hi Suravee, I love your patch! Perhaps something to improve: [auto build test WARNING on iommu/next] [also build test WARNING on v4.15 next-20180202] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 1/2] iommu: Fix iommu_unmap and iommu_unmap_fast return type

Hi Suravee, I love your patch! Yet something to improve: [auto build test ERROR on iommu/next] [also build test ERROR on v4.15 next-20180202] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

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