Re: [PATCH v5 1/5] dt-bindings: phy: qcom,qmp: Add SM8250 PCIe PHY bindings

2020-11-15 Thread Vinod Koul
On 27-10-20, 22:30, Manivannan Sadhasivam wrote: > Add the below three PCIe PHYs found in SM8250 to the QMP binding: > > QMP GEN3x1 PHY - 1 lane > QMP GEN3x2 PHY - 2 lanes > QMP Modem PHY - 2 lanes > Applied, thanks -- ~Vinod

drivers/net/wireless/ath/ath10k/sdio.c:2234:2: warning: Non-boolean value returned from function returning bool

2020-11-15 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f01c30de86f1047e9bae1b1b1417b0ce8dcd15b1 commit: 3c45f21af84eb05a355919abc80cf70a3a681cee ath10k: sdio: add firmware coredump support compiler: nios2-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add f

[PATCH] mm: memcg: remove obsolete memcg_has_children()

2020-11-15 Thread Lukas Bulwahn
Commit 2ef1bf118c40 ("mm: memcg: deprecate the non-hierarchical mode") removed the only use of memcg_has_children() in mem_cgroup_hierarchy_write() as part of the feature deprecation. Hence, since then, make CC=clang W=1 warns: mm/memcontrol.c:3421:20: warning: unused function 'memcg_has_ch

[PATCH v9 2/2] fs: ext4: Modify inode-test.c to use KUnit parameterized testing feature

2020-11-15 Thread Arpitha Raghunandan
Modify fs/ext4/inode-test.c to use the parameterized testing feature of KUnit. Signed-off-by: Arpitha Raghunandan <98.a...@gmail.com> Signed-off-by: Marco Elver --- Changes v8->v9: - Replace strncpy() with strscpy() in timestamp_expectation_to_desc() Changes v7->v8: - Replace strcpy() with strncp

[PATCH v9 1/2] kunit: Support for Parameterized Testing

2020-11-15 Thread Arpitha Raghunandan
Implementation of support for parameterized testing in KUnit. This approach requires the creation of a test case using the KUNIT_CASE_PARAM() macro that accepts a generator function as input. This generator function should return the next parameter given the previous parameter in parameterized tes

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread Trond Myklebust
On Mon, 2020-11-16 at 16:12 +1100, NeilBrown wrote: > On Mon, Nov 16 2020, Trond Myklebust wrote: > > > On Mon, 2020-11-16 at 16:00 +1100, NeilBrown wrote: > > > On Mon, Nov 16 2020, Trond Myklebust wrote: > > > > > > > On Mon, 2020-11-16 at 15:43 +1100, NeilBrown wrote: > > > > > On Mon, Nov 16

Re: [PATCH 3/8] arm64: dts: bitmain: Use generic "ngpios" rather than "snps,nr-gpios"

2020-11-15 Thread Manivannan Sadhasivam
On Mon, Nov 09, 2020 at 05:04:31PM +0800, Jisheng Zhang wrote: > This is to remove similar errors as below: > > OF: /.../gpio-port@0: could not find phandle > > Commit 7569486d79ae ("gpio: dwapb: Add ngpios DT-property support") > explained the reason of above errors well and added the generic >

fs/btrfs/volumes.c:888:50: sparse: sparse: incorrect type in argument 1 (different address spaces)

2020-11-15 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 09162bc32c880a791c6c0668ce0745cf7958f576 commit: 8d1a7aae89dc0c41ffb76fe1007dbba59d13881b btrfs: annotate device name rcu_string with __rcu date: 6 weeks ago config: s390-randconfig-s032-20201103 (attached

Re: [PATCH v2 2/4] clk: qcom: Add SDX55 GCC support

2020-11-15 Thread Vinod Koul
On 14-11-20, 19:17, Bjorn Andersson wrote: > > > +enum { > > > + P_BI_TCXO, > > > + P_CORE_BI_PLL_TEST_SE, > > > > This is for test and we removed this for upstream, so can you do that as > > well (not parent will decrease for clks below) > > > > We have several other platforms that includes th

Re: [PATCH RFC 12/12] vdpa_sim_blk: implement ramdisk behaviour

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: The previous implementation wrote only the status of each request. This patch implements a more accurate block device simulator, providing a ramdisk-like behavior. Also handle VIRTIO_BLK_T_GET_ID request, always answering the "vdpa_blk_sim" strin

Re: [PATCH v7 15/18] NTB: Add support for EPF PCI-Express Non-Transparent Bridge

2020-11-15 Thread Kishon Vijay Abraham I
Hi Arnd, On 12/11/20 6:54 pm, Arnd Bergmann wrote: > On Tue, Nov 10, 2020 at 4:42 PM Kishon Vijay Abraham I wrote: >> On 10/11/20 8:29 pm, Arnd Bergmann wrote: >>> On Tue, Nov 10, 2020 at 3:20 PM Kishon Vijay Abraham I >>> wrote: On 10/11/20 7:55 am, Sherry Sun wrote: >>> > But for VOP

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread NeilBrown
On Mon, Nov 16 2020, Trond Myklebust wrote: > On Mon, 2020-11-16 at 16:00 +1100, NeilBrown wrote: >> On Mon, Nov 16 2020, Trond Myklebust wrote: >> >> > On Mon, 2020-11-16 at 15:43 +1100, NeilBrown wrote: >> > > On Mon, Nov 16 2020, Trond Myklebust wrote: >> > > >> > > > On Mon, 2020-11-16 at 13

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread Trond Myklebust
On Mon, 2020-11-16 at 16:00 +1100, NeilBrown wrote: > On Mon, Nov 16 2020, Trond Myklebust wrote: > > > On Mon, 2020-11-16 at 15:43 +1100, NeilBrown wrote: > > > On Mon, Nov 16 2020, Trond Myklebust wrote: > > > > > > > On Mon, 2020-11-16 at 13:59 +1100, NeilBrown wrote: > > > > > > > > > > Prio

[RFC PATCH] MIPS: Kconfig: Select ARCH_WANT_FRAME_POINTERS

2020-11-15 Thread Tiezhu Yang
Select ARCH_WANT_FRAME_POINTERS to fix the following build error under CONFIG_DEBUG_ATOMIC_SLEEP: CC arch/mips/kernel/signal.o {standard input}: Assembler messages: {standard input}:1775: Error: Unable to parse register name $fp scripts/Makefile.build:283: recipe for target 'arch/mips/kerne

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread NeilBrown
On Mon, Nov 16 2020, Trond Myklebust wrote: > On Mon, 2020-11-16 at 15:43 +1100, NeilBrown wrote: >> On Mon, Nov 16 2020, Trond Myklebust wrote: >> >> > On Mon, 2020-11-16 at 13:59 +1100, NeilBrown wrote: >> > > >> > > Prior to commit 5ceb9d7fdaaf ("NFS: Refactor >> > > nfs_lookup_revalidate()")

Re: [PATCH v8 2/2] fs: ext4: Modify inode-test.c to use KUnit parameterized testing feature

2020-11-15 Thread Arpitha Raghunandan
On 16/11/20 1:14 am, Marco Elver wrote: > On Sun, 15 Nov 2020 at 19:59, Arpitha Raghunandan <98.a...@gmail.com> wrote: >> >> Modify fs/ext4/inode-test.c to use the parameterized testing >> feature of KUnit. >> >> Signed-off-by: Arpitha Raghunandan <98.a...@gmail.com> >> Signed-off-by: Marco Elver

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread Trond Myklebust
On Mon, 2020-11-16 at 15:43 +1100, NeilBrown wrote: > On Mon, Nov 16 2020, Trond Myklebust wrote: > > > On Mon, 2020-11-16 at 13:59 +1100, NeilBrown wrote: > > > > > > Prior to commit 5ceb9d7fdaaf ("NFS: Refactor > > > nfs_lookup_revalidate()") > > > and error from nfs_lookup_verify_inode() other

[PATCH v2] mm: memblock: add more debug logs

2020-11-15 Thread Faiyaz Mohammed
It is useful to know the exact caller of memblock_phys_alloc_range() to track early memory reservations during development. Currently, when memblock debugging is enabled, the allocations done with memblock_phys_alloc_range() are only reported at memblock_reserve(): [0.00] memblock_reserve

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread NeilBrown
On Mon, Nov 16 2020, Trond Myklebust wrote: > On Mon, 2020-11-16 at 13:59 +1100, NeilBrown wrote: >> >> Prior to commit 5ceb9d7fdaaf ("NFS: Refactor >> nfs_lookup_revalidate()") >> and error from nfs_lookup_verify_inode() other than -ESTALE would >> result >> in nfs_lookup_revalidate() returning

[PATCH 3/3] powerpc: fix -Wimplicit-fallthrough

2020-11-15 Thread Nick Desaulniers
The "fallthrough" pseudo-keyword was added as a portable way to denote intentional fallthrough. Clang will still warn on cases where there is a fallthrough to an immediate break. Add explicit breaks for those cases. Link: https://github.com/ClangBuiltLinux/linux/issues/236 Signed-off-by: Nick Desa

[PATCH 1/3] powerpc: boot: include compiler_attributes.h

2020-11-15 Thread Nick Desaulniers
The kernel uses `-include` to include include/linux/compiler_types.h into all translation units (see scripts/Makefile.lib), which #includes compiler_attributes.h. arch/powerpc/boot/ uses different compiler flags from the rest of the kernel. As such, it doesn't contain the definitions from these he

[PATCH 2/3] Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"

2020-11-15 Thread Nick Desaulniers
This reverts commit 6a9dc5fd6170 ("lib: Revert use of fallthrough pseudo-keyword in lib/") Now that we can build arch/powerpc/boot/ free of -Wimplicit-fallthrough, re-enable these fixes for lib/. Link: https://github.com/ClangBuiltLinux/linux/issues/236 Signed-off-by: Nick Desaulniers --- lib/a

[PATCH v3] ath10k: Fix the parsing error in service available event

2020-11-15 Thread Rakesh Pillai
The wmi service available event has been extended to contain extra 128 bit for new services to be indicated by firmware. Currently the presence of any optional TLVs in the wmi service available event leads to a parsing error with the below error message: ath10k_snoc 1880.wifi: failed to parse

[PATCH 0/3] PPC: Fix -Wimplicit-fallthrough for clang

2020-11-15 Thread Nick Desaulniers
While cleaning up the last few -Wimplicit-fallthrough warnings in tree for Clang, I noticed commit 6a9dc5fd6170d ("lib: Revert use of fallthrough pseudo-keyword in lib/") which seemed to undo a bunch of fixes in lib/ due to breakage in arch/powerpc/boot/ not including compiler_types.h. We don't ne

Re: [PATCH RFC 11/12] vringh: allow vringh_iov_xfer() to skip bytes when ptr is NULL

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: In some cases, it may be useful to provide a way to skip a number of bytes in a vringh_iov. In order to keep vringh_iov consistent, let's reuse vringh_iov_xfer() logic and skip bytes when the ptr is NULL. Signed-off-by: Stefano Garzarella ---

Re: irq-loongson-pch-pic.c:undefined reference to `of_iomap'

2020-11-15 Thread Randy Dunlap
On 11/13/20 3:27 PM, kernel test robot wrote: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 9e6a39eae450b81c8b2c8cbbfbdf8218e9b40c81 commit: ef8c01eb64ca6719da449dab0aa9424e13c58bd0 irqchip: Add Loongson PCH PIC controller date: 6 months ago config:

[PATCH] media: meson: vdec: add G12/SM1 to module description

2020-11-15 Thread Christian Hewitt
The meson vdec driver also supports Amlogic G12/SM1 hardware. Signed-off-by: Christian Hewitt --- drivers/staging/media/meson/vdec/vdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/media/meson/vdec/vdec.c b/drivers/staging/media/meson/vdec/vdec.c index 5

Re: [PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread Trond Myklebust
On Mon, 2020-11-16 at 13:59 +1100, NeilBrown wrote: > > Prior to commit 5ceb9d7fdaaf ("NFS: Refactor > nfs_lookup_revalidate()") > and error from nfs_lookup_verify_inode() other than -ESTALE would > result > in nfs_lookup_revalidate() returning that error code (-ESTALE is > mapped > to zero). > Si

Re: [PATCH RFC 10/12] vdpa_sim: split vdpasim_virtqueue's iov field in riov and wiov

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: vringh_getdesc_iotlb() manages 2 iovs for writable and readable descriptors. This is very useful for the block device, where for each request we have both types of descriptor. Let's split the vdpasim_virtqueue's iov field in riov and wiov to use

Re: [PATCH RFC 09/12] vdpa_sim: make vdpasim->buffer size configurable

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: Allow each device to specify the size of the buffer allocated in vdpa_sim. Signed-off-by: Stefano Garzarella Acked-by: Jason Wang --- drivers/vdpa/vdpa_sim/vdpa_sim.h | 1 + drivers/vdpa/vdpa_sim/vdpa_sim.c | 2 +- drivers/vdp

Re: [PATCH RFC 07/12] vdpa_sim: move config management outside of the core

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: In order to simplify the code of the vdpa_sim core, we move the config management in each device simulator. The device must provide the size of config structure and a callback to update this structure called during the vdpasim_set_features().

Re: [PATCH RFC 08/12] vdpa_sim: use kvmalloc to allocate vdpasim->buffer

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: The next patch will make the buffer size configurable from each device. Since the buffer could be larger than a page, we use kvmalloc() instead of kmalloc(). Signed-off-by: Stefano Garzarella Acked-by: Jason Wang Thanks --- drivers/vdp

s390-linux-ld: socfpga.c:undefined reference to `devm_ioremap_resource'

2020-11-15 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 09162bc32c880a791c6c0668ce0745cf7958f576 commit: 57e5b8bfd633b9237f0072ef8faeef9545a61ea1 iio: adc: stm32-dfsdm: Use devm_platform_get_and_ioremap_resource() date: 7 weeks ago config: s390-randconfig-p002-

Re: [PATCH RFC 05/12] vdpa_sim: remove the limit of IOTLB entries

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: The simulated devices can support multiple queues, so this limit should be defined according to the number of queues supported by the device. Since we are in a simulator, let's simply remove that limit. Suggested-by: Jason Wang Signed-off-by: S

Re: [PATCH RFC 06/12] vdpa_sim: add struct vdpasim_device to store device properties

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: Move device properties used during the entire life cycle in a new structure to simplify the copy of these fields during the vdpasim initialization. Signed-off-by: Stefano Garzarella It would be better to do it before patch 2. --- drivers

Re: [PATCH] soc: aspeed: Fix a reference leak in aspeed_socinfo_init()

2020-11-15 Thread Andrew Jeffery
On Fri, 13 Nov 2020, at 20:38, Dan Carpenter wrote: > This needs to call of_node_put(np) before returning if of_iomap() fails. > > Fixes: e0218dca5787 ("soc: aspeed: Add soc info driver") > Signed-off-by: Dan Carpenter Reviewed-by: Andrew Jeffery

Re: [PATCH RFC 04/12] vdpa: add vdpa simulator for block device

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: From: Max Gurtovoy This will allow running vDPA for virtio block protocol. Signed-off-by: Max Gurtovoy [sgarzare: various cleanups/fixes] Signed-off-by: Stefano Garzarella --- v1: - Removed unused headers - Used cpu_to_vdpasim*() to store con

[PATCH] spi: dw: fix build error by selecting MULTIPLEXER

2020-11-15 Thread Randy Dunlap
Fix build error for spi-dw-bt1.o by selecting MULTIPLEXER. hppa-linux-ld: drivers/spi/spi-dw-bt1.o: in function `dw_spi_bt1_sys_init': (.text+0x1ac): undefined reference to `devm_mux_control_get' Fixes: abf00907538e ("spi: dw: Add Baikal-T1 SPI Controller glue driver") Reported-by: kernel test ro

[PATCH] usb: typec: qcom-pmic-typec: fix builtin build errors

2020-11-15 Thread Randy Dunlap
Fix build errors when CONFIG_TYPEC_QCOM_PMIC=y and CONFIG_USB_ROLE_SWITCH=m by limiting the former to =m when USB_ROLE_SWITCH also =m. powerpc64-linux-ld: drivers/usb/typec/qcom-pmic-typec.o: in function `.qcom_pmic_typec_remove': qcom-pmic-typec.c:(.text+0x28): undefined reference to `.usb_role

Re: [PATCH RFC 03/12] vdpa_sim: remove hard-coded virtq count

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: From: Max Gurtovoy Add a new attribute that will define the number of virt queues to be created for the vdpasim device. Signed-off-by: Max Gurtovoy [sgarzare: replace kmalloc_array() with kcalloc()] Signed-off-by: Stefano Garzarella --- v1: -

Re: bitmap: Remove unused function declaration

2020-11-15 Thread Yury Norov
(CC related people) Since there is no actual implementation for them, there's , I think it's safe (and better) to remove the declarations. Thanks for the catch. Acked-by: Yury Norov On Sun, Nov 15, 2020 at 7:17 PM Ma, Jianpeng wrote: > > Signed-off-by: Jianpeng Ma > --- > include/linux/bitma

Re: [PATCH RFC 02/12] vdpa: split vdpasim to core and net modules

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: From: Max Gurtovoy Introduce new vdpa_sim_net and vdpa_sim (core) drivers. This is a preparation for adding a vdpa simulator module for block devices. Signed-off-by: Max Gurtovoy [sgarzare: various cleanups/fixes] Signed-off-by: Stefano Garzar

Re: [PATCH] MAINTAINERS: rectify file patterns for NETFILTER

2020-11-15 Thread Joe Perches
On Mon, 2020-11-09 at 10:19 +0100, Lukas Bulwahn wrote: > The two file patterns in the NETFILTER section: > >   F: include/linux/netfilter* >   F: include/uapi/linux/netfilter* > > intended to match the directories: > >   ./include{/uapi}/linux/netfilter_{arp,bridge,ipv4,ipv6} > > A q

Re: [PATCH v21 00/19] per memcg lru lock

2020-11-15 Thread Alex Shi
Hi Andrew, With all patches are acked-by Hugh and Johannes, and full testing from LKP, is this patchset ready for more testing on linux-next? or anything still need be improved? Thanks Alex 在 2020/11/5 下午4:55, Alex Shi 写道: > This version rebase on next/master 20201104, with much of Johannes's >

Re: [PATCH] checkpatch: Fix unescaped left brace

2020-11-15 Thread Joe Perches
On Mon, 2020-11-16 at 01:59 +0530, Dwaipayan Ray wrote: > There is an unescaped left brace in a regex in OPEN_BRACE > check. This throws a runtime error when checkpatch is run > with --fix flag and the OPEN_BRACE check is executed. > > Fix it by escaping the left brace. > > Fixes: 8d1824780f2f ("

Re: [PATCH RFC 00/12] vdpa: generalize vdpa simulator and add block device

2020-11-15 Thread Jason Wang
On 2020/11/13 下午9:47, Stefano Garzarella wrote: Thanks to Max that started this work! I took his patches, and extended the block simulator a bit. This series moves the network device simulator in a new module (vdpa_sim_net) and leaves the generic functions in the vdpa_sim core module, allowing

Re: [PATCH] ARM: dts: aspeed: minipack: Fixup I2C tree

2020-11-15 Thread Joel Stanley
On Tue, 10 Nov 2020 at 07:24, wrote: > > From: Tao Ren > > Create all the i2c switches in device tree and use aliases to assign > child channels with consistent bus numbers. > > Besides, "i2c-mux-idle-disconnect" is set for all the i2c switches to > avoid potential conflicts when multiple devices

Re: [PATCH] ARM: dts: aspeed: wedge400: Fix FMC flash0 layout

2020-11-15 Thread Joel Stanley
On Tue, 10 Nov 2020 at 07:22, wrote: > > From: Tao Ren > > Update "data0" partition's size from 8MB to 4MB to fix "partition data0 > extends beyond the end of device" warning at bootup time. Thanks for testing :) > Signed-off-by: Tao Ren Reviewed-by: Joel Stanley I will apply for 5.11. > -

Re: [PATCH 1/6] seq_file: add seq_read_iter

2020-11-15 Thread Al Viro
On Sun, Nov 15, 2020 at 05:34:16PM -0700, Nathan Chancellor wrote: > Still good. > > Tested-by: Nathan Chancellor Pushed into #fixes > > BTW, is that call of readv() really coming from init? And if it > > is, what version of init are you using? > > I believe that it is but since this is WSL

Re: [PATCH] perf/intel: Remove Perfmon-v4 counter_freezing support

2020-11-15 Thread Like Xu
Hi Peter, On 2020/11/10 23:37, Peter Zijlstra wrote: -static int __init intel_perf_counter_freezing_setup(char *s) -{ - bool res; - - if (kstrtobool(s, &res)) - return -EINVAL; - - disable_counter_freezing = !res; - return 1; -} -__setup("perf_v4_pmi=", inte

bitmap: Remove unused function declaration

2020-11-15 Thread Ma, Jianpeng
Signed-off-by: Jianpeng Ma --- include/linux/bitmap.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h index 99058eb81042..6f08965c69a5 100644 --- a/include/linux/bitmap.h +++ b/include/linux/bitmap.h @@ -126,8 +126,6 @@ extern void bitmap_free(

[PATCH net-next v4] net: linux/skbuff.h: combine SKB_EXTENSIONS + KCOV handling

2020-11-15 Thread Randy Dunlap
The previous Kconfig patch led to some other build errors as reported by the 0day bot and my own overnight build testing. These are all in when KCOV is enabled but SKB_EXTENSIONS is not enabled, so fix those by combining those conditions in the header file. Also, add stubs for skb_ext_add() and

Re: [PATCH v3 1/3] clk: sifive: Extract prci core to common base

2020-11-15 Thread Zong Li
On Thu, Nov 12, 2020 at 2:02 PM Stephen Boyd wrote: > > Quoting Pragnesh Patel (2020-11-11 01:51:17) > > >+#define RCI_GEMGXLPLLCFG1_CKE_SHIFT 24 > > >+#define PRCI_GEMGXLPLLCFG1_CKE_MASK (0x1 << > > >PRCI_GEMGXLPLLCFG1_CKE_SHIFT) > > > > Same here, Other than this > > > > Reviewed-by: Pragnes

[PATCH v7 5/6] dt-bindings: spi: Convert cadence-quadspi.txt to cadence-quadspi.yaml

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
From: Ramuthevar Vadivel Murugan Convert the cadence-quadspi.txt documentation to cadence-quadspi.yaml remove the cadence-quadspi.txt from Documentation/devicetree/bindings/spi/ Signed-off-by: Ramuthevar Vadivel Murugan --- .../devicetree/bindings/spi/cadence-quadspi.txt| 67 --

[PATCH v7 3/6] spi: cadence-quadspi: Add multi-chipselect support for Intel LGM SoC

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
From: Ramuthevar Vadivel Murugan Add multiple chipselect support for Intel LGM SoCs, currently QSPI-NOR and QSPI-NAND supported. Signed-off-by: Ramuthevar Vadivel Murugan --- drivers/spi/spi-cadence-quadspi.c | 15 +++ 1 file changed, 15 insertions(+) diff --git a/drivers/spi/spi

[PATCH v7 6/6] dt-bindings: spi: Add compatible for Intel LGM SoC

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
From: Ramuthevar Vadivel Murugan Add compatible for Intel LGM SoC. Signed-off-by: Ramuthevar Vadivel Murugan --- Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentati

[PATCH v7 4/6] spi: Move cadence-quadspi.txt to Documentation/devicetree/bindings/spi

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
From: Ramuthevar Vadivel Murugan Move the Documentation/devicetree/bindings/mtd/cadence-quadspi.txt to Documentation/devicetree/bindings/spi/ Signed-off-by: Ramuthevar Vadivel Murugan Acked-by: Rob Herring --- Documentation/devicetree/bindings/{mtd => spi}/cadence-quadspi.txt | 0 1 file cha

[PATCH v7 1/6] spi: cadence-quadspi: Add QSPI support for Intel LGM SoC

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
From: Ramuthevar Vadivel Murugan Add QSPI controller support for Intel LGM SoC. Signed-off-by: Ramuthevar Vadivel Murugan --- drivers/spi/Kconfig | 2 +- drivers/spi/spi-cadence-quadspi.c | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/spi/Kconfig

[PATCH v7 2/6] spi: cadence-quadspi: Disable the DAC for Intel LGM SoC

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
From: Ramuthevar Vadivel Murugan On Intel Lightning Mountain(LGM) SoCs QSPI controller do not use Direct Access Controller(DAC). This patch adds a quirk to disable the Direct Access Controller for data transfer instead it uses indirect data transfe DAC bit resets to 1 so there is no need to exp

[PATCH v7 0/6] spi: cadence-quadspi: Add QSPI controller support for Intel LGM SoC

2020-11-15 Thread Ramuthevar,Vadivel MuruganX
Add QSPI controller support for Intel LGM SoC. Note from Vignesh(mtd subsystem maintainer): This series is a subset of "[PATCH v12 0/4] spi: cadence-quadspi: Add support for the Cadence QSPI controller" by Ramuthevar,Vadivel MuruganX that intended to move cadence-quadspi driver to spi-mem framewo

[PATCH] brcmsmac: ampdu: Check BA window size before checking block ack

2020-11-15 Thread Dmitry Safonov
bindex can be out of BA window (64): tid 0 seq 2983, start_seq 2915, bindex 68, index 39 tid 0 seq 2984, start_seq 2915, bindex 69, index 40 tid 0 seq 2985, start_seq 2915, bindex 70, index 41 tid 0 seq 2986, start_seq 2915, bindex 71, index 42 tid 0 seq 2879, start_seq 2915, bindex 4060,

[PATCH] NFS: only invalidate dentrys that are clearly invalid.

2020-11-15 Thread NeilBrown
Prior to commit 5ceb9d7fdaaf ("NFS: Refactor nfs_lookup_revalidate()") and error from nfs_lookup_verify_inode() other than -ESTALE would result in nfs_lookup_revalidate() returning that error code (-ESTALE is mapped to zero). Since that commit, all errors result in zero being returned. When nfs_l

Re: [PATCH v2] net: lantiq: Wait for the GPHY firmware to be ready

2020-11-15 Thread Florian Fainelli
On 11/15/2020 8:57 AM, Martin Blumenstingl wrote: > A user reports (slightly shortened from the original message): > libphy: lantiq,xrx200-mdio: probed > mdio_bus 1e108000.switch-mii: MDIO device at address 17 is missing. > gswip 1e108000.switch lan: no phy at 2 > gswip 1e108000.switch l

Re: [PATCHv1 3/4] dt-bindings: fpga: add authenticate-fpga-config property

2020-11-15 Thread Xu Yilun
On Sun, Nov 15, 2020 at 11:21:06AM -0800, Moritz Fischer wrote: > Hi Richard, > > On Thu, Nov 12, 2020 at 12:06:42PM -0600, richard.g...@linux.intel.com wrote: > > From: Richard Gong > > > > Add authenticate-fpga-config property for FPGA bitstream authentication. > > > > Signed-off-by: Richard

Collecting both remote and "local" coverage with KCOV

2020-11-15 Thread Alexander Bulekov
Hello, I'm trying to collect coverage over the syscalls issued by my process, as well as the kthreads spawned as a result of these syscalls (eg coverage over vhost ioctls and the worker kthread). Is there a way to collect coverage with both KCOV_REMOTE_ENABLE(with common_handle) and KCOV_ENABLE, si

Re: [PATCHv1 0/4] Extend FPGA manager and region drivers for

2020-11-15 Thread Xu Yilun
On Thu, Nov 12, 2020 at 12:06:39PM -0600, richard.g...@linux.intel.com wrote: > From: Richard Gong > > The customer wants to verify that a FPGA bitstream can be started properly > before saving the bitstream to the QSPI flash memory. > > The customer sends the bitstream via FPGA framework and ov

Re: [PATCH 1/6] time: fix kernel-doc markup

2020-11-15 Thread Alex Shi
在 2020/11/16 上午6:48, Thomas Gleixner 写道: > On Fri, Nov 13 2020 at 15:24, Alex Shi wrote: > >> The kernel-doc interface error cause some warning: > > I fixes the lot up and applied it. Please look at the changes I did and > be more careful next time. > Hi Thomas, Thanks a lot for all fix and

[PATCH] scsi: fnic: Fix error return in fnic_probe

2020-11-15 Thread Kefeng Wang
If mempool_create_slab_pool fails, return -ENOMEM. Reported-by: Hulk Robot Signed-off-by: Kefeng Wang --- drivers/scsi/fnic/fnic_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c index 5f8a7ef8f6a8..4f7befb43d60 100644 --- a

[PATCH] cxbgb4: Fix build failure when CHELSIO_TLS_DEVICE=n

2020-11-15 Thread Tom Seewald
After commit 9d2e5e9eeb59 ("cxgb4/ch_ktls: decrypted bit is not enough") building the kernel with CHELSIO_T4=y and CHELSIO_TLS_DEVICE=n results in the following error: ld: drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.o: in function `cxgb_select_queue': cxgb4_main.c:(.text+0x2dac): undefined refer

linux-next: manual merge of the amdgpu tree with the drm tree

2020-11-15 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the amdgpu tree got a conflict in: drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c between commit: f5a89a5cae81 ("drm/amdgpu/ttm: use multihop") from the drm tree and commit: 75501872b4af ("drm/amd/amdgpu/amdgpu_ttm: Demote non-conformant kernel-doc headers,

drivers/accessibility/speakup/serialio.c:48:19: warning: variable 'quot' set but not used

2020-11-15 Thread kernel test robot
Hi Samuel, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: a6af8718b98e1cd37a9ea9a02269c79577fc9138 commit: 2067fd92d75b6d9085a43caf050bca5d88c491b8 staging/speakup: Move out of staging date: 4 months ago config

Re: [PATCH 1/3] asm-generic/atomic64: Add support for ARCH_ATOMIC

2020-11-15 Thread Nicholas Piggin
Excerpts from Peter Zijlstra's message of November 11, 2020 11:44 pm: > On Wed, Nov 11, 2020 at 02:39:01PM +0100, Christophe Leroy wrote: >> Hello, >> >> Le 11/11/2020 à 12:07, Nicholas Piggin a écrit : >> > This passes atomic64 selftest on ppc32 on qemu (uniprocessor only) >> > both before and af

Re: [tip: timers/core] timer_list: Use printk format instead of open-coded symbol lookup

2020-11-15 Thread Joe Perches
On Sun, 2020-11-15 at 22:51 +, tip-bot2 for Helge Deller wrote: > The following commit has been merged into the timers/core branch of tip: > > Commit-ID: da88f9b3113620dcd30fc203236aa53d5430ee98 > Gitweb: > https://git.kernel.org/tip/da88f9b3113620dcd30fc203236aa53d5430ee98 > Autho

Re: [PATCH RFC v1 1/1] scsi: pm: Leave runtime resume along if block layer PM is enabled

2020-11-15 Thread Can Guo
Hi Bart, Resent, typo fixed. On 2020-11-15 04:57, Bart Van Assche wrote: On 11/12/20 10:30 PM, Can Guo wrote: If block layer runtime PM is enabled for one SCSI device, then there is no need to forcibly change the SCSI device and its request queue's runtime PM status to active in scsi_dev_type

Re: [PATCH 1/1] kasan: fix object remain in offline per-cpu quarantine

2020-11-15 Thread Kuan-Ying Lee
On Fri, 2020-11-13 at 08:03 +0100, Dmitry Vyukov wrote: > On Fri, Nov 13, 2020 at 3:32 AM Kuan-Ying Lee > wrote: > > > > On Thu, 2020-11-12 at 09:39 +0100, Dmitry Vyukov wrote: > > > On Thu, Nov 12, 2020 at 7:25 AM Kuan-Ying Lee > > > wrote: > > > > > > > > We hit this issue in our internal test.

[PATCH net-next 3/3] nfc: s3fwrn5: Change the error code

2020-11-15 Thread Bongsu Jeon
ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP. Signed-off-by: Bongsu Jeon --- drivers/nfc/s3fwrn5/s3fwrn5.h | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/nfc/s3fwrn5/s3fwrn5.h b/drivers/nfc/s3fwrn5/s3fwrn5.h index 9d5f34759225..bb8f936d13a2 100644 --

Re: [PATCH RFC v1 1/1] scsi: pm: Leave runtime resume along if block layer PM is enabled

2020-11-15 Thread Can Guo
Hi Bart, On 2020-11-15 04:57, Bart Van Assche wrote: On 11/12/20 10:30 PM, Can Guo wrote: If block layer runtime PM is enabled for one SCSI device, then there is no need to forcibly change the SCSI device and its request queue's runtime PM status to active in scsi_dev_type_resume(), since bloc

[PATCH net-next 2/3] nfc: s3fwrn5: Fix the misspelling in a comment

2020-11-15 Thread Bongsu Jeon
stucture should be replaced by structure. Signed-off-by: Bongsu Jeon --- drivers/nfc/s3fwrn5/firmware.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c index ec930ee2c847..4cde6dd5c019 100644 --- a/drivers/nfc/s3

[PATCH v2] drm/sun4i: dw-hdmi: fix error return code in sun8i_dw_hdmi_bind()

2020-11-15 Thread Xiongfeng Wang
Fix to return a negative error code from the error handling case instead of 0 in function sun8i_dw_hdmi_bind(). Fixes: b7c7436a5ff0 ("drm/sun4i: Implement A83T HDMI driver") Reported-by: Hulk Robot Signed-off-by: Xiongfeng Wang Reviewed-by: Jernej Skrabec --- drivers/gpu/drm/sun4i/sun8i_dw_hdm

[PATCH net-next 1/3] nfc: s3fwrn5: Remove the max_payload

2020-11-15 Thread Bongsu Jeon
max_payload is unused. Signed-off-by: Bongsu Jeon --- drivers/nfc/s3fwrn5/core.c| 3 +-- drivers/nfc/s3fwrn5/i2c.c | 4 +--- drivers/nfc/s3fwrn5/s3fwrn5.h | 3 +-- 3 files changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/nfc/s3fwrn5/core.c b/drivers/nfc/s3fwrn5/core.c index

[PATCH] power: supply: Fix missing IRQF_ONESHOT as only threaded handler

2020-11-15 Thread Tian Tao
Coccinelle noticed: drivers/power/supply/ab8500_btemp.c:1107:8-28: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT. Signed-off-by: Tian Tao --- drivers/power/supply/ab8500_btemp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/supply/

Re: [PATCH] drm/sun4i: dw-hdmi: fix error return code in sun8i_dw_hdmi_bind()

2020-11-15 Thread Xiongfeng Wang
Hi! On 2020/11/14 2:01, Jernej Škrabec wrote: > Hi! > > Thanks for the patch. > > Dne četrtek, 12. november 2020 ob 14:14:51 CET je Xiongfeng Wang napisal(a): >> Fix to return a negative error code from the error handling case instead >> of 0 in function sun8i_dw_hdmi_bind(). >> >> Fixes: b7c743

Linux 5.10-rc4

2020-11-15 Thread Linus Torvalds
We're getting to the point in the rc series where I start hoping for things to calm down. 5.10 hasn't calmed down yet, and there's a fair amount of small noise all over the place. Nothing that makes me particularly worried, and honestly, with about a third of the patch being various selftest updat

Re: [PATCH v2] x86: Fix x32 System V message queue syscalls

2020-11-15 Thread Jessica Clarke
On 1 Nov 2020, at 21:01, Rich Felker wrote: > > On Sun, Nov 01, 2020 at 06:27:10PM +, Jessica Clarke wrote: >> On 1 Nov 2020, at 18:15, Jessica Clarke wrote: >>> >>> On 1 Nov 2020, at 18:07, Andy Lutomirski wrote: On Sat, Oct 31, 2020 at 6:50 PM Rich Felker wrote: > >

Re: [PATCH 5/7] drm/lima: dev_pm_opp_put_*() accepts NULL argument

2020-11-15 Thread Qiang Yu
Looks good for me, patch is: Reviewed-by: Qiang Yu Regards, Qiang On Fri, Nov 6, 2020 at 3:05 PM Viresh Kumar wrote: > > The dev_pm_opp_put_*() APIs now accepts a NULL opp_table pointer and so > there is no need for us to carry the extra check. Drop them. > > Signed-off-by: Viresh Kumar > ---

Re: [PATCH V2 Resend 1/2] drm/lima: Unconditionally call dev_pm_opp_of_remove_table()

2020-11-15 Thread Qiang Yu
Applied to drm-misc-next. On Wed, Oct 28, 2020 at 2:44 PM Viresh Kumar wrote: > > dev_pm_opp_of_remove_table() doesn't report any errors when it fails to > find the OPP table with error -ENODEV (i.e. OPP table not present for > the device). And we can call dev_pm_opp_of_remove_table() > unconditi

Re: [kbuild-all] Re: [PATCH v6] can: usb: etas_es58X: add support for ETAS ES58X CAN USB interfaces

2020-11-15 Thread Rong Chen
6_64-randconfig-a005-20201115 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 9a85643cd357e412cff69067bb5c4840e228c2ab) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cro

Re: [PATCH 1/6] seq_file: add seq_read_iter

2020-11-15 Thread Nathan Chancellor
On Mon, Nov 16, 2020 at 12:25:13AM +, Al Viro wrote: > On Sun, Nov 15, 2020 at 04:51:49PM -0700, Nathan Chancellor wrote: > > Looks good to me on top of d4d50710a8b46082224376ef119a4dbb75b25c56, > > thanks for quickly looking into this! > > > > Tested-by: Nathan Chancellor > > OK... a varian

Re: [PATCH 15/40] drm/lima/lima_drv: Demote kernel-doc formatting abuse

2020-11-15 Thread Qiang Yu
Applied to drm-misc-next. On Fri, Nov 13, 2020 at 9:50 PM Lee Jones wrote: > > Fixes the following W=1 kernel build warning(s): > > drivers/gpu/drm/lima/lima_drv.c:264: warning: cannot understand function > prototype: 'const struct drm_driver lima_drm_driver = ' > > Cc: Qiang Yu > Cc: David Ai

Re: [PATCH 23/40] drm/lima/lima_sched: Remove unused and unnecessary variable 'ret'

2020-11-15 Thread Qiang Yu
Applied to drm-misc-next. On Fri, Nov 13, 2020 at 9:50 PM Lee Jones wrote: > > Fixes the following W=1 kernel build warning(s): > > drivers/gpu/drm/lima/lima_sched.c: In function ‘lima_sched_run_job’: > drivers/gpu/drm/lima/lima_sched.c:227:20: warning: variable ‘ret’ set but > not used [-Wunu

Re: [PATCH -next] drm/lima: simplify the return expression of lima_devfreq_target

2020-11-15 Thread Qiang Yu
Applied to drm-misc-next. On Sat, Sep 19, 2020 at 6:43 PM Qiang Yu wrote: > > Looks good for me, patch is: > Reviewed-by: Qiang Yu > > Regards, > Qiang > > On Sat, Sep 19, 2020 at 5:47 PM Liu Shixin wrote: > > > > Simplify the return expression. > > > > Signed-off-by: Liu Shixin > > --- > > d

Re: linux-next: Signed-off-by missing for commit in the fpga tree

2020-11-15 Thread Moritz Fischer
On Mon, Nov 16, 2020 at 09:52:40AM +1100, Stephen Rothwell wrote: > Hi all, > > Commits > > aaf8fe39c952 ("Revert "fpga: dfl: fix the definitions of type & feature_id > for dfl devices"") > 9922e71f43ac ("Revert "fpga: dfl: move dfl_device_id to mod_devicetable.h"") > 3ae706b58b0b ("Revert

Re: [PATCH 1/6] seq_file: add seq_read_iter

2020-11-15 Thread Al Viro
On Sun, Nov 15, 2020 at 04:51:49PM -0700, Nathan Chancellor wrote: > Looks good to me on top of d4d50710a8b46082224376ef119a4dbb75b25c56, > thanks for quickly looking into this! > > Tested-by: Nathan Chancellor OK... a variant with (hopefully) better comments and cleaned up logics in the second

Re: [PATCH v4 06/17] PCI: add SIOV and IMS capability detection

2020-11-15 Thread Raj, Ashok
On Sun, Nov 15, 2020 at 11:11:27PM +0100, Thomas Gleixner wrote: > On Sun, Nov 15 2020 at 11:31, Ashok Raj wrote: > > On Sun, Nov 15, 2020 at 12:26:22PM +0100, Thomas Gleixner wrote: > >> > opt-in by device or kernel? The way we are planning to support this is: > >> > > >> > Device support for IMS

Re: [rcu:dev.2020.11.10a 39/46] ERROR: modpost: "get_state_synchronize_srcu" undefined!

2020-11-15 Thread Paul E. McKenney
torture: Add > initial test for ->get_gp_state and ->poll_gp_state > config: x86_64-randconfig-s022-20201115 (attached as .config) > compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 > reproduce: > # apt-get install sparse > # sparse version: v0.6.3-107-gaf3512a6-dirty >

[tip:master] BUILD SUCCESS fe4adf6f92c4fc0e29775f35d22d83edaabde539

2020-11-15 Thread kernel test robot
onfig-a006-20201115 i386 randconfig-a005-20201115 i386 randconfig-a001-20201115 i386 randconfig-a002-20201115 i386 randconfig-a004-20201115 i386 randconfig-a003-20201115 x86_64 randconfig-a015-20201

Re: linux-next: build warning after merge of the drm tree

2020-11-15 Thread Stephen Rothwell
Hi Stephen, On Thu, 5 Nov 2020 18:02:50 +1100 Stephen Rothwell wrote: > > Hi all, > > After merging the drm tree, today's linux-next build (htmldocs) produced > this warning: > > Documentation/gpu/drm-kms:466: drivers/gpu/drm/drm_crtc.c:236: WARNING: > Unexpected indentation. > Documentation/

Re: [PATCH v2 1/2] leds: rt4505: Add support for Richtek RT4505 flash LED controller

2020-11-15 Thread Linus Walleij
On Mon, Nov 2, 2020 at 3:42 AM cy_huang wrote: > drivers/leds/flash/Kconfig | 17 ++ > drivers/leds/flash/Makefile | 2 + > drivers/leds/flash/leds-rt4505.c | 430 > +++ Hm Pavel also asked me to create this directory and structure, so if this g

Re: [PATCH 1/6] seq_file: add seq_read_iter

2020-11-15 Thread Nathan Chancellor
On Sun, Nov 15, 2020 at 11:38:14PM +, Al Viro wrote: > On Sun, Nov 15, 2020 at 02:41:25PM -0700, Nathan Chancellor wrote: > > Hi Al, > > > > Apologies for the delay. > > > > On Sun, Nov 15, 2020 at 03:53:55PM +, Al Viro wrote: > > > On Sat, Nov 14, 2020 at 08:50:00PM +, Al Viro wrote:

Re: [PATCH] iommu/vt-d: include conditionally on CONFIG_INTEL_IOMMU_SVM

2020-11-15 Thread Lu Baolu
On 2020/11/16 4:59, Lukas Bulwahn wrote: Commit 6ee1b77ba3ac ("iommu/vt-d: Add svm/sva invalidate function") introduced intel_iommu_sva_invalidate() when CONFIG_INTEL_IOMMU_SVM. This function uses the dedicated static variable inv_type_granu_table and functions to_vtd_granularity() and to_vtd_siz

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