From: Nikita Travkin
L8150 has RMI4 compatible Synaptics touchscreen on
blsp_i2c5. It is powered by fixed regulator. Add
both to the device tree.
Signed-off-by: Nikita Travkin
---
.../boot/dts/qcom/msm8916-longcheer-l8150.dts | 63 +++
1 file changed, 63 insertions(+)
diff --g
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: b7c7436a5ff0 ("drm/sun4i: Implement A83T HDMI driver")
> Reported-
Hi Colin.
On Fri, Nov 13, 2020 at 03:04:34PM +, Colin Ian King wrote:
> On 13/11/2020 14:55, Sam Ravnborg wrote:
> > Hi Colin.
> >
> > On Fri, Nov 13, 2020 at 12:01:21PM +, Colin King wrote:
> >> From: Colin Ian King
> >>
> >> Writes to elements in the kmb->plane_status array in function
On Fri, 13 Nov 2020 09:57:54 -0800
Linus Torvalds wrote:
> On Fri, Nov 13, 2020 at 9:54 AM Steven Rostedt wrote:
> >
> > The issue is that grub padded the end of the ramdisk after loading it
> > into memory. I'm not sure how the bootconfig tool can fix this. Perhaps
> > make sure the ram disk si
> On Nov 12, 2020, at 2:15 PM, Roman Gushchin wrote:
>
> This patch enables memcg-based memory accounting for memory allocated
> by __bpf_map_area_alloc(), which is used by many types of bpf maps for
> large memory allocations.
>
> Following patches in the series will refine the accounting fo
Hi Rob,
Thanks for this, and sorry for the long delay since this was last
reviewed. Overall this is looking pretty good, but I have a couple of
remaining concerns.
Will, I have a query for you below.
On Thu, Oct 01, 2020 at 09:01:09AM -0500, Rob Herring wrote:
> From: Raphael Gault
>
> Keep tr
Clang warns:
drivers/spi/spi-bcm2835aux.c:532:50: warning: variable 'err' is
uninitialized when used here [-Wuninitialized]
dev_err(&pdev->dev, "could not get clk: %d\n", err);
^~~
./include/linux/dev_printk.h:112:32: n
> On Nov 12, 2020, at 2:15 PM, Roman Gushchin wrote:
>
> Account memory used by bpf local storage maps:
> per-socket and per-inode storages.
>
> Signed-off-by: Roman Gushchin
Acked-by: Song Liu
[...]
On Fri, Nov 13, 2020 at 9:03 AM Alexei Starovoitov
wrote:
>
> Linus,
> I think you might have an opinion about it.
> Please see commit log for the reason we need this fix.
Why is BPF doing this?
The thing is, if you care about the data after the strncpy, you should
be clearing it yourself.
The
When operating on split BTF, btf__find_by_name[_kind] will not
iterate over all types since they use btf->nr_types to show
the number of types to iterate over. For split BTF this is
the number of types _on top of base BTF_, so it will
underestimate the number of types to iterate over, especially
f
This series aims to add support to bpf_snprintf_btf() and
bpf_seq_printf_btf() allowing them to store string representations
of module-specific types, as well as the kernel-specific ones
they currently support.
Patch 1 adds an additional field "const char *module" to
"struct btf_ptr", allowing th
bpf_snprintf_btf and bpf_seq_printf_btf use a "struct btf_ptr *"
argument that specifies type information about the type to
be displayed. Augment this information to include a module
name, allowing such display to support module types.
Signed-off-by: Alan Maguire
---
include/linux/btf.h
The pull request you sent on Fri, 13 Nov 2020 12:29:01 +0100:
> git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git tags/mmc-v5.10-rc3
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/673cb932b688ad3b03de89dc2b0b97c75ad47112
Thank you!
--
Deet-doot-dot, I am a
Verify that specifying a module name in "struct btf_ptr *" along
with a type id of a module-specific type will succeed.
veth_stats_rx() is chosen because its function signature consists
of a module-specific type "struct veth_stats" and a kernel-specific
one "struct net_device".
Signed-off-by: Ala
The pull request you sent on Fri, 13 Nov 2020 16:41:04 +1000:
> git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2020-11-13
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/e627c25544dfec9af56842b07e40ad992731627a
Thank you!
--
Deet-doot-dot, I am a bot.
https://k
> On Nov 12, 2020, at 2:15 PM, Roman Gushchin wrote:
>
> Do not use rlimit-based memory accounting for bpf local storage maps.
> It has been replaced with the memcg-based memory accounting.
>
> Signed-off-by: Roman Gushchin
> ---
> kernel/bpf/bpf_local_storage.c | 11 ---
> 1 file cha
'--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Colin-King/drm-kmb-fix-potential-integer-overflow-on-multiplication/20201113-203903
base:a60b1e1fe9ca5f9d9a79e89a8d71228a8e04d35c
config: m68k-allmodconfig (attached
On Tue, Nov 10, 2020 at 09:43:51PM -0800, Ben Widawsky wrote:
> All the necessary bits are initialized in order to find and map the
> register space for CXL Memory Devices. This is accomplished by using the
> Register Locator DVSEC (CXL 2.0 - 8.1.9.1) to determine which PCI BAR to
> use, and how mu
> On Nov 12, 2020, at 2:15 PM, Roman Gushchin wrote:
>
> Remove rlimit-based accounting infrastructure code, which is not used
> anymore.
>
> Signed-off-by: Roman Gushchin
Acked-by: Song Liu
[...]
On Tue, Nov 10, 2020 at 09:43:50PM -0800, Ben Widawsky wrote:
> From: Dan Williams
>
> The CXL.mem protocol allows a device to act as a provider of "System
> RAM" and/or "Persistent Memory" that is fully coherent as if the memory
> was attached to the typical CPU memory controller.
>
> The memor
This fix is for a failure that occurred in the DWARF unwind perf test.
Stack unwinders may probe memory when looking for frames. Memory
sanitizer will poison and track uninitialized memory on the stack, and
on the heap if the value is copied to the heap. This can lead to false
memory sanitizer fail
On Fri, Nov 6, 2020 at 8:21 PM David Gow wrote:
>
> On Tue, Nov 3, 2020 at 5:37 AM Daniel Latypov wrote:
> >
> > usage.rst goes into a detailed about faking out classes, but currently
>
> Nit: a detailed what?
Thanks for the catch, added "detailed section" locally.
>
> > lacks wording about how
Hi,
an update to v2 with some fixes and a few tweaks. Ard's patch [1] should
significantly reduce the frequency of arch_get_random_seed_long() calls,
not sure if that is enough the appease the concerns about the
potentially long latency of SMC calls. I also dropped the direct
arch_get_random() cal
From: Ard Biesheuvel
Implement arch_get_random_seed_*() for ARM based on the firmware
or hypervisor provided entropy source described in ARM DEN0098.
This will make the kernel's random number generator consume entropy
provided by this interface, at early boot, and periodically at
runtime when re
The ARM DEN0098 document describe an SMCCC based firmware service to
deliver hardware generated random numbers. Its existence is advertised
according to the SMCCC v1.1 specification.
Add a (dummy) call to probe functions implemented in each architecture
(ARM and arm64), to determine the existence
From: Ard Biesheuvel
Provide a hypervisor implementation of the ARM architected TRNG firmware
interface described in ARM spec DEN0098. All function IDs are implemented,
including both 32-bit and 64-bit versions of the TRNG_RND service, which
is the centerpiece of the API.
The API is backed by th
The ARM architected TRNG firmware interface, described in ARM spec
DEN0098, defines an ARM SMCCC based interface to a true random number
generator, provided by firmware.
This can be discovered via the SMCCC >=v1.1 interface, and provides
up to 192 bits of entropy per call.
Hook this SMC call into
On Thu, 2020-11-12 at 20:28 +, Al Viro wrote:
> On Thu, Nov 12, 2020 at 09:09:44PM +0100, Florent Revest wrote:
> > From: Florent Revest
> >
> > eBPF programs can already check whether a file is a socket using
> > file->f_op == &socket_file_ops but they can not convert file-
> > >private_data
From: Ard Biesheuvel
The ARM architected TRNG firmware interface, described in ARM spec
DEN0098, define an ARM SMCCC based interface to a true random number
generator, provided by firmware.
Add the definitions of the SMCCC functions as defined by the spec.
Signed-off-by: Ard Biesheuvel
Signed-
On 11/9/20 10:46 AM, Alexey Kardashevskiy wrote:
> PCI devices share 4 legacy INTx interrupts from the same PCI host bridge.
> Device drivers map/unmap hardware interrupts via irq_create_mapping()/
> irq_dispose_mapping(). The problem with that these interrupts are
> shared and when performing hot
On Tue, Nov 10, 2020 at 09:43:52PM -0800, Ben Widawsky wrote:
> CXL devices contain an array of capabilities that describe the
> interactions software can interact with the device, or firmware running
> on the device. A CXL compliant device must implement the device status
> and the mailbox capabil
Hi!
> > > > I don't think this commit should be backported to stable. It is simple
> > > > dtbs_check - checking whether Devicetree source matches device tree
> > > > schema. Neither the schema nor the warning existed in v4.19. I think
> > > > dtbs_check fixes should not be backported, unless a re
e820__mapped_all is passed as a callback to is_mmconf_reserved, which
expects a function of type:
typedef bool (*check_reserved_t)(u64 start, u64 end, unsigned type);
This trips indirect call checking with Clang's Control-Flow Integrity
(CFI). Change the last argument from enum e820_type to uns
On Thu, 2020-11-12 at 13:57 -0800, Martin KaFai Lau wrote:
> Test(s) is needed. e.g. iterating a bpf_sk_storage_map and also
> calling bpf_sk_storage_get/delete.
>
> I would expect to see another test/example showing how it works end-
> to-end to solve the problem you have in hand.
> This patch p
Hi Nishanth,
On 12/11/20 10:09 PM, Nishanth Menon wrote:
> On 00:41-20201103, Faiz Abbas wrote:
>> There are 4 instances of gpio modules in main domain:
>> gpio0, gpio2, gpio4 and gpio6
>>
>> Groups are created to provide protection between different processor virtual
>> worlds. Each of these
This change switches rapl to use PMU_FORMAT_ATTR, and fixes two other
macros to use device_attribute instead of kobj_attribute to avoid
callback type mismatches that trip indirect call checking with Clang's
Control-Flow Integrity (CFI).
Reported-by: Sedat Dilek
Signed-off-by: Sami Tolvanen
---
On 22:45-20201113, Sekhar Nori wrote:
> On 13/11/20 10:34 PM, Nishanth Menon wrote:
> > On 21:19-20201113, Sekhar Nori wrote:
> >> From: Faiz Abbas
> >>
> >> Add configs to help enable regulators that supply power to the SD card
> >> on TI's
On Fri, Nov 13, 2020 at 09:12:48AM +0100, Lukas Bulwahn wrote:
> Commit 7f832645d0e5 ("dmaengine: ioatdma: remove ioatdma v2 registration")
> missed to remove dca2_tag_map_valid() during its removal. Hence, since
> then, dca2_tag_map_valid() is unused and make CC=clang W=1 warns:
>
> drivers/dma
my_tramp[12]? are declared as global functions in C, but they are not
marked global in the inline assembly definition. This mismatch confuses
Clang's Control-Flow Integrity checking. Fix the definitions by adding
.globl.
Signed-off-by: Sami Tolvanen
---
samples/ftrace/ftrace-direct-modify.c | 2
Hi Alexey,
On 2020-11-09 09:46, Alexey Kardashevskiy wrote:
PCI devices share 4 legacy INTx interrupts from the same PCI host
bridge.
Device drivers map/unmap hardware interrupts via irq_create_mapping()/
irq_dispose_mapping(). The problem with that these interrupts are
shared and when performi
On 11/13/20 10:26 AM, Sami Tolvanen wrote:
> e820__mapped_all is passed as a callback to is_mmconf_reserved, which
> expects a function of type:
>
> typedef bool (*check_reserved_t)(u64 start, u64 end, unsigned type);
>
> This trips indirect call checking with Clang's Control-Flow Integrity
> (
On Fri, Nov 13, 2020 at 02:50:12PM +0100, Lukas Bulwahn wrote:
> Commit bdb7cc643fc9 ("ipv6: Count interface receive statistics on the
> ingress netdev") removed all callees for ipv6_skb_idev(). Hence, since
> then, ipv6_skb_idev() is unused and make CC=clang W=1 warns:
>
> net/ipv6/exthdrs.c:90
From: V Sujith Kumar Reddy
Register shutdown handler to stop sc7180 lpass platform driver
and to disable audio clocks.
Signed-off-by: V Sujith Kumar Reddy
Signed-off-by: Srinivasa Rao Mandadapu
---
sound/soc/qcom/lpass-cpu.c| 10 ++
sound/soc/qcom/lpass-sc7180.c | 1 +
sound/soc/
On 23:59-20201113, Sekhar Nori wrote:
[..]
> > dtbs_check: we added:
> > arch/arm64/boot/dts/ti/k3-j7200-main.dtsi: /bus@10/gpio@60: Missing
> > #address-cells in interrupt provider
> > arch/arm64/boot/dts/ti/k3-j7200-main.dtsi: /bus@10/gpio@61: Missin
>
> There is no need to declare the unused empty function for !CONFIG_COMPAT.
> Simply, remove it to address the -Wunused-function warning.
>
> Signed-off-by: Lukas Bulwahn
Reviewed-by: Nathan Chancellor
> ---
> applies cleanly on current master and next-20201113
>
> T
On Fri, 13 Nov 2020 19:56:04 +0200, Claudiu Beznea wrote:
> Do not continue if selector has already been located.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
for-next
Thanks!
[1/1] regulator: core: do not continue if selector match
commit: ab97800e
On Fri, 13 Nov 2020 11:07:02 -0700, Nathan Chancellor wrote:
> Clang warns:
>
> drivers/spi/spi-bcm2835aux.c:532:50: warning: variable 'err' is
> uninitialized when used here [-Wuninitialized]
> dev_err(&pdev->dev, "could not get clk: %d\n", err);
>
On Thu, Nov 12, 2020 at 02:09:50AM -0800, Sargun Dhillon wrote:
> Right now, it is possible to mount NFS with an non-matching super block
> user ns, and NFS sunrpc user ns. This (for the user) results in an awkward
> set of interactions if using anything other than auth_null, where the UIDs
> being
On 11/13/20 7:57 AM, Laurent Vivier wrote:
>ERROR: modpost: "mac_pton" [drivers/vdpa/vdpa_sim/vdpa_sim.ko] undefined!
>
> mac_pton() is defined in lib/net_utils.c and is not built if NET is not set.
>
> Select GENERIC_NET_UTILS as vdpasim doesn't depend on NET.
>
> Reported-by: kernel test r
Am 2020-11-12 um 10:11 p.m. schrieb Hanjun Guo:
> If the ignore_crat is set to non-zero value, it's no point getting
> the CRAT table, so just move the ignore_crat check before we get the
> CRAT table.
>
> Signed-off-by: Hanjun Guo
Thank you! I applied the patches.
Regards,
Felix
> ---
> dr
On Fri, Nov 13, 2020 at 2:32 AM Jessica Yu wrote:
>
> +++ Andrii Nakryiko [11/11/20 12:11 -0800]:
> >On Wed, Nov 11, 2020 at 2:13 AM Jessica Yu wrote:
> >>
> >> +++ Andrii Nakryiko [09/11/20 17:19 -0800]:
> >> [snipped]
> >> >diff --git a/kernel/module.c b/kernel/module.c
> >> >index a4fa44a652a7
On Fri, Nov 13, 2020 at 11:33:27AM +, Wei Liu wrote:
> On Mon, Nov 09, 2020 at 11:04:01AM +0100, Andrea Parri (Microsoft) wrote:
> > From: Andres Beltran
> >
> > Currently, pointers to guest memory are passed to Hyper-V as
> > transaction IDs in storvsc. In the face of errors or malicious
> >
On Fri, Nov 13, 2020 at 10:34:14AM -0800, Sami Tolvanen wrote:
> my_tramp[12]? are declared as global functions in C, but they are not
> marked global in the inline assembly definition. This mismatch confuses
> Clang's Control-Flow Integrity checking. Fix the definitions by adding
> .globl.
>
> Si
On Friday, 13 November 2020, 00:07:32 CET, Vladimir Oltean wrote:
> On Thu, Nov 12, 2020 at 04:35:31PM +0100, Christian Eggers wrote:
> > The devices have an optional interrupt line.
> >
> > Signed-off-by: Christian Eggers
> > ---
> >
> > .../devicetree/bindings/net/dsa/microchip,ksz.yaml
On Fri, 13 Nov 2020 17:06:11 +
Jyoti Bhayana wrote:
> This change provides ARM SCMI Protocol based IIO device.
> This driver provides support for Accelerometer and Gyroscope using
> new SCMI Sensor Protocol defined by the upcoming SCMIv3.0
> ARM specification
>
> Signed-off-by: Jyoti Bhayana
On Fri, Nov 13, 2020 at 10:31:26AM -0800, Sami Tolvanen wrote:
> This change switches rapl to use PMU_FORMAT_ATTR, and fixes two other
> macros to use device_attribute instead of kobj_attribute to avoid
> callback type mismatches that trip indirect call checking with Clang's
> Control-Flow Integrit
On Friday, 13 November 2020, 00:26:17 CET, Vladimir Oltean wrote:
> On Thu, Nov 12, 2020 at 04:35:32PM +0100, Christian Eggers wrote:
> > Interrupts are required for TX time stamping. Probably they could also
> > be used for PHY connection status.
>
> Do the KSZ switches have an internal PHY? And
On Fri, Nov 13, 2020 at 10:35 AM Randy Dunlap wrote:
>
> On 11/13/20 10:26 AM, Sami Tolvanen wrote:
> > e820__mapped_all is passed as a callback to is_mmconf_reserved, which
> > expects a function of type:
> >
> > typedef bool (*check_reserved_t)(u64 start, u64 end, unsigned type);
> >
> > This
On Friday, 13 November 2020, 01:51:24 CET, Vladimir Oltean wrote:
> On Thu, Nov 12, 2020 at 04:35:34PM +0100, Christian Eggers wrote:
> > This function subtracts the ingress hardware time stamp from the
> > correction field of a PTP header and updates the UDP checksum (if UDP is
> > used as transpo
On 11/13/20 10:59 AM, Sami Tolvanen wrote:
> On Fri, Nov 13, 2020 at 10:35 AM Randy Dunlap wrote:
>>
>> On 11/13/20 10:26 AM, Sami Tolvanen wrote:
>>> e820__mapped_all is passed as a callback to is_mmconf_reserved, which
>>> expects a function of type:
>>>
>>> typedef bool (*check_reserved_t)(u6
On Friday, 13 November 2020, 03:40:20 CET, Vladimir Oltean wrote:
> On Thu, Nov 12, 2020 at 04:35:35PM +0100, Christian Eggers wrote:
[...]
> > @@ -103,6 +108,10 @@ static int ksz9477_ptp_adjtime(struct ptp_clock_info
> > *ptp, s64 delta)>
> > if (ret)
> >
> > goto error_retur
torvalds/linux.git
> > master
> > head: 585e5b17b92dead8a3aca4e3c9876fbca5f7e0ba
> > commit: ca9b31f6bb9c6aa9b4e5f0792f39a97bbffb8c51 Makefile: Fix
> > GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
> > date: 4 months ago
> > config: powerpc-randconfig-r0
When the TCP stack is in SYN flood mode, the server child socket is
created from the SYN cookie received in a TCP packet with the ACK flag
set.
The child socket is created when the server receives the first TCP
packet with a valid SYN cookie from the client. Usually, this packet
corresponds to the
On 14/11/20 12:10 AM, Nishanth Menon wrote:
> On 23:59-20201113, Sekhar Nori wrote:
> [..]
>>> dtbs_check: we added:
>>> arch/arm64/boot/dts/ti/k3-j7200-main.dtsi: /bus@10/gpio@60: Missing
>>> #address-cells in interrupt provider
>>> arch/arm64/b
Hello,
On Fri, 13 Nov 2020 13:38:02 +0100 Hideaki Yoshifuji
wrote
> Hi,
>
> 2020年11月13日(金) 10:57 Dmytro Shytyi :
> >
> > Variable SLAAC: SLAAC with prefixes of arbitrary length in PIO (randomly
> > generated hostID or stable privacy + privacy extensions).
> > The main pr
On Fri, Nov 13, 2020 at 10:08:02AM -0800, Linus Torvalds wrote:
> On Fri, Nov 13, 2020 at 9:03 AM Alexei Starovoitov
> wrote:
> >
> > Linus,
> > I think you might have an opinion about it.
> > Please see commit log for the reason we need this fix.
>
> Why is BPF doing this?
>
> The thing is, if
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 585e5b17b92dead8a3aca4e3c9876fbca5f7e0ba
commit: 203b7ee14d3a38f1b8c44dd86ce0313d8fc4107d phy: Enable compile testing
for some of drivers
date: 10 months ago
config: s390-randconfig-r022-20201113
> CPU0 109,621,384 cycles
> CPU1 159,026,454 cycles
> CPU2 99,460,366 cycles
> CPU3 124,144,142 cycles
> CPU0 44,396,706 instructions #0.41 insn per cycle
> CPU1 120,195,425 instructions #0.76 insn per cyc
delete_fdt_mem_rsv() retrieves the memory reserve map entry, for
the given starting address and size, from the device tree blob, and
removes the entry from the device tree blob. This function is called
to free the resources reserved for the buffer used for carrying forward
the IMA measurement logs
The function do_get_kexec_buffer(), defined in arch/powerpc/kexec/ima.c,
retrieves the address and size of the given property from the device
tree blob. This function does not have architecture specific code, but is
currently limited to powerpc. This function correctly handles a device
tree propert
ima_get_kexec_buffer() retrieves the address and size of the buffer
used for carrying forward the IMA measurement logs on kexec from
the device tree.
ima_free_kexec_buffer() removes the chosen node namely
"linux,ima-kexec-buffer" from the device tree, and frees the buffer
used for carrying forward
do_get_kexec_buffer() is called by ima_get_kexec_buffer(),
ima_free_kexec_buffer, and remove_ima_buffer() to retrieve the address
and size of the buffer used for carrying forward the IMA measurement log
across kexec system call. This function correctly handles a device
tree property that is a child
Address and size of the buffer containing the IMA measurement log need
to be passed from the current kernel to the next kernel on kexec.
Add address and size fields to "struct kimage_arch" for ARM64 platform
to hold the address and size of the IMA measurement log buffer.
Define an architecture spe
The function prototype for the functions defined in ima.c for powerpc
are given in the header file ima.h. But this header file is not
included in ima.c resulting in compilation errors such as given below.
arch/powerpc/kexec/ima.c:56:5: error: no previous prototype for
'ima_get_kexec_buffer' [-Wer
remove_ima_buffer() removes the chosen node, namely
"linux,ima-kexec-buffer", from the device tree and frees the memory
reserved for carrying forward the IMA measurement logs on kexec.
This function does not have architecture specific code, but is currently
limited to powerpc.
Move remove_ima_buff
On kexec file load Integrity Measurement Architecture (IMA) subsystem
may verify the IMA signature of the kernel and initramfs, and measure
it. The command line parameters passed to the kernel in the kexec call
may also be measured by IMA. A remote attestation service can verify
a TPM quote based o
Any existing "linux,ima-kexec-buffer" property in the device tree
needs to be removed and its corresponding memory reservation in
the currently running kernel needs to be freed.
The address and size of the current kernel's IMA measurement log need
to be added to the device tree's IMA kexec buffer
On Fri, Nov 13, 2020 at 11:17 AM Alexei Starovoitov
wrote:
>
> You misunderstood.
> BPF side does not depend on zero padding.
> The destination buffer was already initialized with zeros before the call.
> What BPF didn't expect is strncpy_from_user() copying extra garbage after NUL
> byte.
BPF m
On 11/13/20 10:49 AM, Randy Dunlap wrote:
> On 11/13/20 7:57 AM, Laurent Vivier wrote:
>>ERROR: modpost: "mac_pton" [drivers/vdpa/vdpa_sim/vdpa_sim.ko] undefined!
>>
>> mac_pton() is defined in lib/net_utils.c and is not built if NET is not set.
>>
>> Select GENERIC_NET_UTILS as vdpasim doesn't
On Fri, Nov 13, 2020 at 10:14:48AM -0800, Song Liu wrote:
>
>
> > On Nov 12, 2020, at 2:15 PM, Roman Gushchin wrote:
> >
> > Do not use rlimit-based memory accounting for bpf local storage maps.
> > It has been replaced with the memcg-based memory accounting.
> >
> > Signed-off-by: Roman Gushc
مرحبا عزيزى. كيف حالك اليوم؟ آمل أن يكون بخير؟ اسمي إيفلين. أتمنى أن تكون كذلك
لدي علاقة جيدة وناضجة معك. وأريد أن أشارككم شيئًا مهمًا للغاية. سأكون في
في انتظاركم قريبًا إذا كنت مهتمًا بك.
On Thu, Nov 12, 2020 at 10:06 PM Ard Biesheuvel wrote:
>
> On Fri, 13 Nov 2020 at 01:53, Nathan Chancellor
> wrote:
> >
> > On Thu, Nov 12, 2020 at 04:44:46PM -0800, Nick Desaulniers wrote:
> > > On Thu, Nov 12, 2020 at 10:41 AM Nathan Chancellor
> > > wrote:
> > > >
> > > > Commit 3bbd3db86470
This series adds support for AHCI-compliant SATA to Tegra186 SoC.
This series includes patches for
- Converting text based dt-binding document to YAML.
- Adding dt-bindings for Tegra186.
- Enabling AHCI-compliance SATA for Jetson TX2.
- Adding Tegra186 support to Tegra AHCI driver.
Delta between
This patch adds dt-bindings documentation for Tegra186 AHCI
controller.
Signed-off-by: Sowjanya Komatineni
---
.../devicetree/bindings/ata/nvidia,tegra-ahci.yaml | 38 ++
1 file changed, 38 insertions(+)
diff --git a/Documentation/devicetree/bindings/ata/nvidia,tegra-ahci.ya
This patch enables AHCI on Jetson TX2.
Signed-off-by: Sowjanya Komatineni
---
arch/arm64/boot/dts/nvidia/tegra186-p2771-.dts | 4
arch/arm64/boot/dts/nvidia/tegra186.dtsi | 28 ++
2 files changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/t
Tegra AHCI dt-binding doc is converted from text based to yaml based.
dtbs_check valdiation strictly follows reset-names order specified
in yaml dt-binding.
Tegra124 thru Tegra210 has 3 resets sata, sata-oob and sata-cold.
Tegra186 has 2 resets sata and sata-cold.
This patch changes order of SAT
This patch converts text based dt-binding document to YAML based
dt-binding document.
Signed-off-by: Sowjanya Komatineni
---
.../devicetree/bindings/ata/nvidia,tegra-ahci.yaml | 137 +
.../bindings/ata/nvidia,tegra124-ahci.txt | 44 ---
2 files changed, 137 inse
This patch adds support for AHCI-compliant Serial ATA controller
on Tegra186 SoC.
Tegra186 does not have sata-oob reset.
Tegra186 SATA_NVOOB register filed COMMA_CNT position and width are
different compared to Tegra210 and prior.
So, this patch adds a flag has_sata_oob_rst and tegra_ahci_regs to
Tegra AHCI dt-binding doc is converted from text based to yaml based.
dtbs_check valdiation strictly follows reset-names order specified
in yaml dt-binding.
Tegra124 thru Tegra210 has 3 resets sata, sata-oob and sata-cold.
Tegra186 has 2 resets sata and sata-cold.
This patch changes order of SAT
Variable SLAAC: SLAAC with prefixes of arbitrary length in PIO (randomly
generated hostID or stable privacy + privacy extensions).
The main problem is that SLAAC RA or PD allocates a /64 by the Wireless
carrier 4G, 5G to a mobile hotspot, however segmentation of the /64 via
SLAAC is required so tha
On 11/12/20 1:37 AM, Christoph Hellwig wrote:
> On Wed, Nov 11, 2020 at 07:04:37PM -0600, Tyrel Datwyler wrote:
>> Both ibmvfc_show_host_(capabilities|npiv_version) functions retrieve
>> values from vhost->login_buf.resp buffer. This is the MAD response
>> buffer from the VIOS and as such any multi
On Fri, 13 Nov 2020 10:04:44 -0700 David Ahern wrote:
> On 11/13/20 10:02 AM, Stefano Salsano wrote:
> > Il 2020-11-13 17:55, Jakub Kicinski ha scritto:
> >> On Thu, 12 Nov 2020 18:49:17 -0700 David Ahern wrote:
> >>> On 11/12/20 6:28 PM, Andrea Mayer wrote:
> The implementation of SRv6
On Fri, Nov 13, 2020 at 09:46:49AM -0800, Song Liu wrote:
>
>
> > On Nov 12, 2020, at 2:15 PM, Roman Gushchin wrote:
>
> [...]
>
> >
> > +#ifdef CONFIG_MEMCG_KMEM
> > +static __always_inline int __bpf_map_update_elem(struct bpf_map *map, void
> > *key,
> > +
> > GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
> > > date: 4 months ago
> > > config: powerpc-randconfig-r031-20201113 (attached as .config)
^ randconfig
> > > compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project
> > > 9e0c3565
On 2020-11-13 05:49, Lee Jones wrote:
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c: In function
‘_dpu_core_perf_calc_crtc’:
drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c:113:25: warning:
variable ‘dpu_cstate’ set but not used [-Wunused-but-set-
On 2020-11-13 05:49, Lee Jones wrote:
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c: In function
‘dpu_encoder_virt_mode_set’:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:981:31: warning: variable
‘num_dspp’ set but not used [-Wunused-but-set-varia
On 2020-11-13 05:49, Lee Jones wrote:
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c:581:5: warning: no previous
prototype for ‘mdp5_crtc_setup_pipeline’ [-Wmissing-prototypes]
Cc: Rob Clark
Cc: Sean Paul
Cc: David Airlie
Cc: Daniel Vetter
Cc: Th
On Fri, Nov 13, 2020 at 6:22 PM Laurent Pinchart
wrote:
> On Fri, Nov 13, 2020 at 10:02:30AM +, Dan Scally wrote:
> > On 29/10/2020 22:51, Laurent Pinchart wrote:
> > > On Fri, Oct 30, 2020 at 12:22:15AM +0200, Andy Shevchenko wrote:
> > >> On Thu, Oct 29, 2020 at 11:29:30PM +0200, Laurent Pin
On 2020-11-13 05:49, Lee Jones wrote:
Very little attempt has been made to document these functions.
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/msm/disp/mdp5/mdp5_ctl.c:227: warning: Function
parameter or member 'ctl' not described in
'mdp5_ctl_set_encoder_state'
drivers
On 2020-11-13 05:49, Lee Jones wrote:
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c:299:5: warning: no previous
prototype for ‘mdp5_disable’ [-Wmissing-prototypes]
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c:319:5: warning: no previous
prototype for ‘md
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