On Fri, Feb 02, 2018 at 12:27:27PM +0800, kbuild test robot wrote:
> Hi Ram,
>
> Thank you for the patch! Yet something to improve:
>
> [auto build test ERROR on linus/master]
> [also build test ERROR on v4.15 next-20180201]
> [if your patch is applied to the wrong git t
On Fri, Feb 2, 2018 at 8:38 AM, Balbir Singh wrote:
> On Thu, Feb 1, 2018 at 11:48 PM, Balbir Singh
> wrote:
> > This patch splits the a linear mapping if the hot-unplug range
> > is smaller than the mapping size. The code detects if the mapping
> > needs to be split into a smaller size and if s
Hi Ram,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.15 next-20180201]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits
On Thu, Feb 1, 2018 at 11:48 PM, Balbir Singh wrote:
> This patch splits the a linear mapping if the hot-unplug range
> is smaller than the mapping size. The code detects if the mapping
> needs to be split into a smaller size and if so, uses the stop
> machine infrastructure to map the current lin
On Thu, Feb 01, 2018 at 04:15:39PM -0200, Jose Ricardo Ziviani wrote:
> This patch provides the MMIO load/store vector indexed
> X-Form emulation.
>
> Instructions implemented:
> lvx: the quadword in storage addressed by the result of EA &
> 0x___fff0 is loaded into VRT.
>
> stvx: the
Khalid Aziz writes:
> V11 changes:
> This series is same as v10 and was simply rebased on 4.15 kernel. Can
> mm maintainers please review patches 2, 7, 8 and 9 which are arch
> independent, and include/linux/mm.h and mm/ksm.c changes in patch 10
> and ack these if everything looks good?
I am a b
On Thu, Feb 01, 2018 at 04:15:38PM -0200, Jose Ricardo Ziviani wrote:
> v5:
> - Fixed the mask off of the effective address
>
> v4:
> - Changed KVM_MMIO_REG_VMX to 0xc0 because there are 64 VSX registers
>
> v3:
> - Added Reported-by in the commit message
>
> v2:
> - kvmppc_get_vsr_word_o
On Thu, 2018-02-01 at 15:46 +1100, Michael Ellerman wrote:
> Cyril Bur writes:
>
> > tm_reclaim_thread() doesn't use the parameter anymore, both callers have
> > to bother getting it as they have no need for a struct thread_info
> > either.
>
> In future please tell me why the parameter is unuse
This patch fixes a bug matching drc-indexes of CPUs that are
being hot-added to a system either individually or by count.
This patch inserts a couple of missing checks and parsing code
for the new representation of device-tree information provided
by the property "ibm,drc-info".
Signed-off-by: Mic
This patch fixes a memory parsing bug when using of_prop_next_u32
calls at the start of a structure. Depending upon the value of
"cur" memory pointer argument to of_prop_next_u32, it will or it
won't advance the value of the returned memory pointer by the
size of one u32. This patch corrects the
V11 changes:
This series is same as v10 and was simply rebased on 4.15 kernel. Can
mm maintainers please review patches 2, 7, 8 and 9 which are arch
independent, and include/linux/mm.h and mm/ksm.c changes in patch 10
and ack these if everything looks good?
SPARC M7 processor adds additional met
On 02/01/2018 10:04 AM, Desnes Augusto Nunes do Rosario wrote:
> Older versions of VIOS servers do not send the firmware level in the VPD
> buffer for the ibmvnic driver. Thus, not only the current message is mis-
> leading but the firmware version in the ethtool will be NULL. Therefore,
> this pat
From: Desnes Augusto Nunes do Rosario
Date: Thu, 1 Feb 2018 16:04:30 -0200
> Older versions of VIOS servers do not send the firmware level in the VPD
> buffer for the ibmvnic driver. Thus, not only the current message is mis-
> leading but the firmware version in the ethtool will be NULL. Theref
A protection flag may not be valid across entire address space and
hence arch_validate_prot() might need the address a protection bit is
being set on to ensure it is a valid protection flag. For example, sparc
processors support memory corruption detection (as part of ADI feature)
flag on memory ad
This patch splits the a linear mapping if the hot-unplug range
is smaller than the mapping size. The code detects if the mapping
needs to be split into a smaller size and if so, uses the stop
machine infrastructure to map the current linear mapping with
a smaller size mapping. Then the requested ar
This patch provides the MMIO load/store vector indexed
X-Form emulation.
Instructions implemented:
lvx: the quadword in storage addressed by the result of EA &
0x___fff0 is loaded into VRT.
stvx: the contents of VRS are stored into the quadword in storage
addressed by the result of EA
v5:
- Fixed the mask off of the effective address
v4:
- Changed KVM_MMIO_REG_VMX to 0xc0 because there are 64 VSX registers
v3:
- Added Reported-by in the commit message
v2:
- kvmppc_get_vsr_word_offset() moved back to its original place
- EA AND ~0xF, following ISA.
- fixed BE/LE cas
Older versions of VIOS servers do not send the firmware level in the VPD
buffer for the ibmvnic driver. Thus, not only the current message is mis-
leading but the firmware version in the ethtool will be NULL. Therefore,
this patch fixes the firmware string and its warning.
Fixes: 4e6759be28e4 ("ib
Instead of calling both of_irq_parse_one and irq_create_of_mapping, call
of_irq_get instead which does essentially the same thing. of_irq_get
also calls irq_find_host for deferred probe support, but this should be
fine as irq_create_of_mapping also calls that internally. This gets us
closer to maki
This patch provides the MMIO load/store vector indexed
X-Form emulation.
Instructions implemented:
lvx: the quadword in storage addressed by the result of EA &
0x___fff0 is loaded into VRT.
stvx: the contents of VRS are stored into the quadword in storage
addressed by the result of EA
v4:
- Changed KVM_MMIO_REG_VMX to 0xc0 because there are 64 VSX registers
v3:
- Added Reported-by in the commit message
v2:
- kvmppc_get_vsr_word_offset() moved back to its original place
- EA AND ~0xF, following ISA.
- fixed BE/LE cases
TESTS:
For testing purposes I wrote a small pro
On Thu, 25 Jan 2018 16:46:06 -0800
Frank Rowand wrote:
> The point is that using ftrace means there are use cases for the
> debug information where the information will not be available.
Note, this email came out when I was traveling. I'm now looking at the
code and trace events are enabled righ
On Wed, 2018-01-31 at 14:13:10 UTC, Michael Ellerman wrote:
> The recent TLB flush rework broke the build when the Radix MMU is
> disabled at build time, eg:
>
> (.text+0x264): undefined reference to `.radix__tlbiel_all'
>
> We could add an empty version, but if we ever called it by accident
>
On Wednesday 31 January 2018 08:55 PM, Dan Carpenter wrote:
Hello Anju T Sudhakar,
The patch 885dcd709ba9: "powerpc/perf: Add nest IMC PMU support" from
Jul 19, 2017, leads to the following static checker warning:
arch/powerpc/perf/imc-pmu.c:1393 init_imc_pmu()
warn: 'pmu_ptr'
On Wed, Jan 31, 2018 at 08:58:50PM -0800, Michael Ellerman wrote:
> Dan Carpenter writes:
>
> > Hello Aneesh Kumar K.V,
> >
> > The patch 1a472c9dba6b: "powerpc/mm/radix: Add tlbflush routines"
> > from Apr 29, 2016, leads to the following static checker warning:
> >
> > arch/powerpc/mm/tlb_n
Shift should be TX_SYNC_SHIFT_BASE if mode != COMM_DIR_RX
Signed-off-by: Zhao Qiang
---
drivers/soc/fsl/qe/ucc.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/soc/fsl/qe/ucc.c b/drivers/soc/fsl/qe/ucc.c
index c646d87..681f7d4 100644
--- a/drivers/soc/fsl/qe/uc
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