On Thu, Sep 20, 2018 at 01:39:31PM +0800, Guo Ren wrote:
> +struct clocksource csky_clocksource = {
> + .name = "csky",
> + .rating = 400,
> + .mask = CLOCKSOURCE_MASK(32),
> + .flags = CLOCK_SOURCE_IS_CONTINUOUS,
> + .read = clksrc_read,
> +};
> +
> +#define
On Thu, Sep 20, 2018 at 01:39:31PM +0800, Guo Ren wrote:
> +struct clocksource csky_clocksource = {
> + .name = "csky",
> + .rating = 400,
> + .mask = CLOCKSOURCE_MASK(32),
> + .flags = CLOCK_SOURCE_IS_CONTINUOUS,
> + .read = clksrc_read,
> +};
> +
> +#define
Hi Marc,
On Tue, Sep 18, 2018 at 04:41:22PM +0100, Marc Zyngier wrote:
> > +#define IPI_IRQ15
> > +
>
> It feels really bizarre that the function that maps the interrupt is
> specific to the interrupt controller, and yet the interrupt number is
> defined at the architecture level. I'd expect
Hi Marc,
On Tue, Sep 18, 2018 at 04:41:22PM +0100, Marc Zyngier wrote:
> > +#define IPI_IRQ15
> > +
>
> It feels really bizarre that the function that maps the interrupt is
> specific to the interrupt controller, and yet the interrupt number is
> defined at the architecture level. I'd expect
Similar to bus_find_device_by_name, but finds the device having a
specific of_node.
Signed-off-by: Silesh C V
---
drivers/base/bus.c | 21 +
include/linux/device.h | 3 +++
2 files changed, 24 insertions(+)
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index
Similar to bus_find_device_by_name, but finds the device having a
specific of_node.
Signed-off-by: Silesh C V
---
drivers/base/bus.c | 21 +
include/linux/device.h | 3 +++
2 files changed, 24 insertions(+)
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index
Because I've sent to Stephen Roth with the linux-4.19-rc3 git-tree for
linux-next, I shouldn't rebase any more.
https://github.com/c-sky/csky-linux.git#linux-next
This patchset include mptimer and mpintc drivers and fixup:
- Fixup smp IPI's problems found by Marc Zyngier
- Add
- Dt-bindings doc about C-SKY Multi-processors interrupt controller.
Signed-off-by: Guo Ren
---
.../bindings/interrupt-controller/csky,mpintc.txt | 40 ++
1 file changed, 40 insertions(+)
create mode 100644
- Dt-bingdings doc for C-SKY SMP system setting.
Signed-off-by: Guo Ren
---
.../devicetree/bindings/timer/csky,mptimer.txt | 46 ++
1 file changed, 46 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/csky,mptimer.txt
diff --git
- Add irq_mapping return check
- Move IPI_IRQ into irq-driver
- remove irq_mapping from smp.c to irq-driver
- Add set_ipi_irq_mapping api to irq-driver
- update asm/smp.h
Signed-off-by: Guo Ren
---
arch/csky/include/asm/smp.h | 4 +++-
arch/csky/kernel/smp.c | 27
- Irq-csky-mpintc is C-SKY smp system interrupt controller and it
could support 16 soft irqs, 16 private irqs, and 992 max common
irqs.
Changelog:
- Move IPI_IRQ into the driver
- Remove irq_set_default_host() and use set_ipi_irq_mapping()
- Change name with upstream feed-back
- Change
This timer is used by SMP system and use mfcr/mtcr instruction
to access the regs.
Changelog:
- Add CPUHP_AP_CSKY_TIMER_STARTING in cpuhotplug.h
- Support csky mp timer alpha version.
- Just use low-counter with 32bit width as clocksource.
- Coding convention with upstream feed-back.
- Dt-bindings doc about C-SKY Multi-processors interrupt controller.
Signed-off-by: Guo Ren
---
.../bindings/interrupt-controller/csky,mpintc.txt | 40 ++
1 file changed, 40 insertions(+)
create mode 100644
- Dt-bingdings doc for C-SKY SMP system setting.
Signed-off-by: Guo Ren
---
.../devicetree/bindings/timer/csky,mptimer.txt | 46 ++
1 file changed, 46 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/csky,mptimer.txt
diff --git
- Add irq_mapping return check
- Move IPI_IRQ into irq-driver
- remove irq_mapping from smp.c to irq-driver
- Add set_ipi_irq_mapping api to irq-driver
- update asm/smp.h
Signed-off-by: Guo Ren
---
arch/csky/include/asm/smp.h | 4 +++-
arch/csky/kernel/smp.c | 27
- Irq-csky-mpintc is C-SKY smp system interrupt controller and it
could support 16 soft irqs, 16 private irqs, and 992 max common
irqs.
Changelog:
- Move IPI_IRQ into the driver
- Remove irq_set_default_host() and use set_ipi_irq_mapping()
- Change name with upstream feed-back
- Change
Because I've sent to Stephen Roth with the linux-4.19-rc3 git-tree for
linux-next, I shouldn't rebase any more.
https://github.com/c-sky/csky-linux.git#linux-next
This patchset include mptimer and mpintc drivers and fixup:
- Fixup smp IPI's problems found by Marc Zyngier
- Add
This timer is used by SMP system and use mfcr/mtcr instruction
to access the regs.
Changelog:
- Add CPUHP_AP_CSKY_TIMER_STARTING in cpuhotplug.h
- Support csky mp timer alpha version.
- Just use low-counter with 32bit width as clocksource.
- Coding convention with upstream feed-back.
ref: https://lkml.org/lkml/2018/5/18/1068
map for_cpu for_device unmap
TO_DEV writeback nonewriteback none
TO_CPU invalidate invalidate* invalidate invalidate*
BIDIR writeback invalidate writeback
ref: https://lkml.org/lkml/2018/5/18/1068
map for_cpu for_device unmap
TO_DEV writeback nonewriteback none
TO_CPU invalidate invalidate* invalidate invalidate*
BIDIR writeback invalidate writeback
On Wed, Sep 19, 2018 at 4:50 AM Timur Tabi wrote:
> On 9/18/18 11:04 PM, Ricardo Ribalda Delgado wrote:
> > And should't that be tacked in qcom hardware with something like:
> >
> > if (!priv->initialized)
> > return INPUT;
> >
> > if you or Timur point me to the harware that was crashing I
On Wed, Sep 19, 2018 at 4:50 AM Timur Tabi wrote:
> On 9/18/18 11:04 PM, Ricardo Ribalda Delgado wrote:
> > And should't that be tacked in qcom hardware with something like:
> >
> > if (!priv->initialized)
> > return INPUT;
> >
> > if you or Timur point me to the harware that was crashing I
On Wed, Sep 19, 2018 at 06:09:38PM -0700, Bjorn Andersson wrote:
> When freeing the fw_priv the item is taken off the list. This causes an
> oops in the FW_OPT_NOCACHE case as the list object is not initialized.
>
> Make sure to initialize the list object regardless of this flag.
>
> Fixes:
On Wed, Sep 19, 2018 at 06:09:38PM -0700, Bjorn Andersson wrote:
> When freeing the fw_priv the item is taken off the list. This causes an
> oops in the FW_OPT_NOCACHE case as the list object is not initialized.
>
> Make sure to initialize the list object regardless of this flag.
>
> Fixes:
module.h has duplicated include. hence just remove
redundant include file.
Signed-off-by: zhong jiang
---
drivers/misc/genwqe/card_base.c | 1 -
drivers/misc/genwqe/card_ddcb.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/misc/genwqe/card_base.c b/drivers/misc/genwqe/card_base.c
module.h has duplicated include. hence just remove
redundant include file.
Signed-off-by: zhong jiang
---
drivers/misc/genwqe/card_base.c | 1 -
drivers/misc/genwqe/card_ddcb.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/misc/genwqe/card_base.c b/drivers/misc/genwqe/card_base.c
delay.h and dma-mapping.h have duplicated include. hence just remove
redundant file.
Signed-off-by: zhong jiang
---
drivers/misc/genwqe/card_utils.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/misc/genwqe/card_utils.c b/drivers/misc/genwqe/card_utils.c
index f0961ec..3fcb9a2
delay.h and dma-mapping.h have duplicated include. hence just remove
redundant file.
Signed-off-by: zhong jiang
---
drivers/misc/genwqe/card_utils.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/misc/genwqe/card_utils.c b/drivers/misc/genwqe/card_utils.c
index f0961ec..3fcb9a2
Quoting Wolfram Sang (2018-09-19 13:45:28)
>
> > But now when I try to use it I'm not exicted when the buffer is bounced
> > but we fail to map the buffer with the DMA APIs. For an I2C_M_RD
>
> Yes, this was reported before and the function to unmap looks different
> now as of v4.19-rc2...
>
>
Quoting Wolfram Sang (2018-09-19 13:45:28)
>
> > But now when I try to use it I'm not exicted when the buffer is bounced
> > but we fail to map the buffer with the DMA APIs. For an I2C_M_RD
>
> Yes, this was reported before and the function to unmap looks different
> now as of v4.19-rc2...
>
>
Hi all,
Changes since 20180919:
Dropped trees: xarray, ida (temporarily)
The input-current tree lost its build failure.
I still disabled building some samples in the vfs tree.
Non-merge commits (relative to Linus' tree): 4279
4792 files changed, 166265 insertions(+), 93138 deletions
Hi all,
Changes since 20180919:
Dropped trees: xarray, ida (temporarily)
The input-current tree lost its build failure.
I still disabled building some samples in the vfs tree.
Non-merge commits (relative to Linus' tree): 4279
4792 files changed, 166265 insertions(+), 93138 deletions
On Wed, Sep 19, 2018 at 08:32:29PM -0700, Nathan Chancellor wrote:
> Clang warns when more than one set of parentheses are used in single
> conditional statements.
>
> drivers/infiniband/hw/mlx4/mcg.c:676:16: warning: equality comparison
> with extraneous parentheses [-Wparentheses-equality]
>
On Wed, Sep 19, 2018 at 08:32:29PM -0700, Nathan Chancellor wrote:
> Clang warns when more than one set of parentheses are used in single
> conditional statements.
>
> drivers/infiniband/hw/mlx4/mcg.c:676:16: warning: equality comparison
> with extraneous parentheses [-Wparentheses-equality]
>
Hi Tudor,
> -Original Message-
> From: Tudor Ambarus [mailto:tudor.amba...@microchip.com]
> Sent: Wednesday, September 19, 2018 10:00 PM
> To: Yogesh Narayan Gaur ; linux-
> m...@lists.infradead.org; linux-...@vger.kernel.org
> Cc: boris.brezil...@bootlin.com;
Hi Tudor,
> -Original Message-
> From: Tudor Ambarus [mailto:tudor.amba...@microchip.com]
> Sent: Wednesday, September 19, 2018 10:00 PM
> To: Yogesh Narayan Gaur ; linux-
> m...@lists.infradead.org; linux-...@vger.kernel.org
> Cc: boris.brezil...@bootlin.com;
Hi Olof,
I expected not to participate to this boring discussion, but I think
I need to make a point below :
On Thu, Sep 20, 2018 at 02:16:40AM +0100, Olof Johansson wrote:
> Another common counter argument is that the code of conduct is
> imposing what's appropriate thoughts and opinions on
Hi Olof,
I expected not to participate to this boring discussion, but I think
I need to make a point below :
On Thu, Sep 20, 2018 at 02:16:40AM +0100, Olof Johansson wrote:
> Another common counter argument is that the code of conduct is
> imposing what's appropriate thoughts and opinions on
The grant is not supported by consideration.
It dispenses only largess, and asks for no recompense.
It is a bare license.
Thus it can be revoked by the grantor at any time.
His act of grace bestowed, and his act of propriety can rescind.
The free software world is held up muchly by a gentleman's
The grant is not supported by consideration.
It dispenses only largess, and asks for no recompense.
It is a bare license.
Thus it can be revoked by the grantor at any time.
His act of grace bestowed, and his act of propriety can rescind.
The free software world is held up muchly by a gentleman's
The grant is not supported by consideration.
It dispenses only largess, and asks for no recompense.
It is a bare license.
Thus it can be revoked by the grantor at any time.
His act of grace bestowed, and his act of propriety can rescind.
The free software world is held up muchly by a gentleman's
The grant is not supported by consideration.
It dispenses only largess, and asks for no recompense.
It is a bare license.
Thus it can be revoked by the grantor at any time.
His act of grace bestowed, and his act of propriety can rescind.
The free software world is held up muchly by a gentleman's
Clang warns when more than one set of parentheses are used in single
conditional statements.
drivers/infiniband/hw/mlx4/mcg.c:676:16: warning: equality comparison
with extraneous parentheses [-Wparentheses-equality]
if ((method == IB_MGMT_METHOD_GET_RESP)) {
Clang warns when more than one set of parentheses are used in single
conditional statements.
drivers/infiniband/hw/mlx4/mcg.c:676:16: warning: equality comparison
with extraneous parentheses [-Wparentheses-equality]
if ((method == IB_MGMT_METHOD_GET_RESP)) {
Clang warns when more than one set of parentheses are used in single
conditional statements.
drivers/infiniband/hw/nes/nes_hw.c:1446:27: warning: equality comparison
with extraneous parentheses [-Wparentheses-equality]
} while ((temp_phy_data2 == temp_phy_data));
Clang warns when more than one set of parentheses are used in single
conditional statements.
drivers/infiniband/hw/nes/nes_hw.c:1446:27: warning: equality comparison
with extraneous parentheses [-Wparentheses-equality]
} while ((temp_phy_data2 == temp_phy_data));
Hi Stefan,
I love your patch! Perhaps something to improve:
[auto build test WARNING on tegra/for-next]
[also build test WARNING on v4.19-rc4 next-20180919]
[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
Hi Stefan,
I love your patch! Perhaps something to improve:
[auto build test WARNING on tegra/for-next]
[also build test WARNING on v4.19-rc4 next-20180919]
[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
On Thu, Sep 20, 2018 at 02:16:40AM +0100, Olof Johansson wrote:
> > But there are too many ways this can go wrong, maybe not now or next
> > week but in five or ten years, when maybe a different kind of person
> > is on the TAB, or maybe external pressure is brought to bear on TAB
> > members.
On Thu, Sep 20, 2018 at 02:16:40AM +0100, Olof Johansson wrote:
> > But there are too many ways this can go wrong, maybe not now or next
> > week but in five or ten years, when maybe a different kind of person
> > is on the TAB, or maybe external pressure is brought to bear on TAB
> > members.
From: Tomer Tayar
[ Upstream commit eaa50fc59e5841910987e90b0438b2643041f508 ]
The MFW manages an internal lock to prevent concurrent hardware
(de)initialization of different PFs.
This, together with the busy-waiting for the MFW's responses for commands,
might lead to a deadlock during
From: Tomer Tayar
[ Upstream commit f00d25f3154b676fcea4502a25b94bd7f142ca74 ]
The MFW might be reset and re-update its shared memory.
Upon the detection of such a reset the driver rereads this memory, but it
has to wait till the data is valid.
This patch adds the missing wait for a data ready
Remove duplicated include linux/fsl/mc.h
Signed-off-by: YueHaibing
---
drivers/bus/fsl-mc/dpbp.c | 1 -
drivers/bus/fsl-mc/dpcon.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/bus/fsl-mc/dpbp.c b/drivers/bus/fsl-mc/dpbp.c
index 17e3c5d..9003cd3 100644
---
From: Tony Lindgren
[ Upstream commit 0ef8e3bb974af56346b34393e643d491d9141c66 ]
We can have the interconnect target module control registers pretty
much anywhere within the module range. The current code attempts an
incomplete optimization of the ioremap size but does it wrong and
it only
From: Anson Huang
[ Upstream commit 152395fd03d4ce1e535a75cdbf58105e50587611 ]
When thermal zone is in passive mode, disabling its mode from
sysfs is NOT taking effect at all, it is still polling the
temperature of the disabled thermal zone and handling all thermal
trips, it makes user
From: Tomer Tayar
[ Upstream commit eaa50fc59e5841910987e90b0438b2643041f508 ]
The MFW manages an internal lock to prevent concurrent hardware
(de)initialization of different PFs.
This, together with the busy-waiting for the MFW's responses for commands,
might lead to a deadlock during
From: Tomer Tayar
[ Upstream commit f00d25f3154b676fcea4502a25b94bd7f142ca74 ]
The MFW might be reset and re-update its shared memory.
Upon the detection of such a reset the driver rereads this memory, but it
has to wait till the data is valid.
This patch adds the missing wait for a data ready
Remove duplicated include linux/fsl/mc.h
Signed-off-by: YueHaibing
---
drivers/bus/fsl-mc/dpbp.c | 1 -
drivers/bus/fsl-mc/dpcon.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/bus/fsl-mc/dpbp.c b/drivers/bus/fsl-mc/dpbp.c
index 17e3c5d..9003cd3 100644
---
From: Tony Lindgren
[ Upstream commit 0ef8e3bb974af56346b34393e643d491d9141c66 ]
We can have the interconnect target module control registers pretty
much anywhere within the module range. The current code attempts an
incomplete optimization of the ioremap size but does it wrong and
it only
From: Anson Huang
[ Upstream commit 152395fd03d4ce1e535a75cdbf58105e50587611 ]
When thermal zone is in passive mode, disabling its mode from
sysfs is NOT taking effect at all, it is still polling the
temperature of the disabled thermal zone and handling all thermal
trips, it makes user
From: John Fastabend
[ Upstream commit 9b2e0388bec8ec5427403e23faff3b58dd1c3200 ]
When sockmap code is using the stream parser it also handles the write
space events in order to handle the case where (a) verdict redirects
skb to another socket and (b) the sockmap then sends the skb but due
to
From: Christian König
[ Upstream commit 8604ffcbf04f8f4f3f55a9e46e5ff948b2ed4290 ]
We need to figure out the address after validating the BO, not before.
Signed-off-by: Christian König
Reviewed-by: Felix Kuehling
Reviewed-by: Junwei Zhang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
From: John Fastabend
[ Upstream commit 67db7cd249e71f64346f481b629724376d063e08 ]
Currently, the lower protocols sk_write_space handler is not called if
TLS is sending a scatterlist via tls_push_sg. However, normally
tls_push_sg calls do_tcp_sendpage, which may be under memory pressure,
that
From: John Fastabend
[ Upstream commit 9b2e0388bec8ec5427403e23faff3b58dd1c3200 ]
When sockmap code is using the stream parser it also handles the write
space events in order to handle the case where (a) verdict redirects
skb to another socket and (b) the sockmap then sends the skb but due
to
From: Christian König
[ Upstream commit 8604ffcbf04f8f4f3f55a9e46e5ff948b2ed4290 ]
We need to figure out the address after validating the BO, not before.
Signed-off-by: Christian König
Reviewed-by: Felix Kuehling
Reviewed-by: Junwei Zhang
Reviewed-by: Huang Rui
Signed-off-by: Alex Deucher
From: John Fastabend
[ Upstream commit 67db7cd249e71f64346f481b629724376d063e08 ]
Currently, the lower protocols sk_write_space handler is not called if
TLS is sending a scatterlist via tls_push_sg. However, normally
tls_push_sg calls do_tcp_sendpage, which may be under memory pressure,
that
From: Emily Deng
[ Upstream commit 2f40c6eac74a2a60921cdec9e9a8a57e88e31434 ]
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
From: Emily Deng
[ Upstream commit 2f40c6eac74a2a60921cdec9e9a8a57e88e31434 ]
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
From: Kevin Yang
[ Upstream commit fb99886224294b2291d267da41395022fa4200e2 ]
This patch add a helper function bbr_check_probe_rtt_done() to
1. check the condition to see if bbr should exit probe_rtt mode;
2. process the logic of exiting probe_rtt mode.
Fixes: 0f8782ea1497 ("tcp_bbr: add
From: Samuel Mendoza-Jonas
[ Upstream commit 3d0371b313b84ba7c16ebf2526a7a34f1c57b19e ]
The ncsi_pkg_info_all_nl() .dumpit handler is missing the NLM_F_MULTI
flag, causing additional package information after the first to be lost.
Also fixup a sanity check in ncsi_write_package_info() to reject
From: Huazhong Tan
[ Upstream commit 3ed614dce3ca9912d22be215ff0f11104b69fe62 ]
When enable the config item "CONFIG_ARM64_64K_PAGES", the size of PAGE_SIZE
is 65536(64K). But the type of length and page_offset are u16, they will
overflow. So change them to u32.
Fixes: 6fe6611ff275 ("net: add
From: Kevin Yang
[ Upstream commit fb99886224294b2291d267da41395022fa4200e2 ]
This patch add a helper function bbr_check_probe_rtt_done() to
1. check the condition to see if bbr should exit probe_rtt mode;
2. process the logic of exiting probe_rtt mode.
Fixes: 0f8782ea1497 ("tcp_bbr: add
From: Samuel Mendoza-Jonas
[ Upstream commit 3d0371b313b84ba7c16ebf2526a7a34f1c57b19e ]
The ncsi_pkg_info_all_nl() .dumpit handler is missing the NLM_F_MULTI
flag, causing additional package information after the first to be lost.
Also fixup a sanity check in ncsi_write_package_info() to reject
From: Huazhong Tan
[ Upstream commit 3ed614dce3ca9912d22be215ff0f11104b69fe62 ]
When enable the config item "CONFIG_ARM64_64K_PAGES", the size of PAGE_SIZE
is 65536(64K). But the type of length and page_offset are u16, they will
overflow. So change them to u32.
Fixes: 6fe6611ff275 ("net: add
From: Sebastian Basierski
[ Upstream commit 939b701ad63314f5aa90dcd3d866f73954945209 ]
Since VFLR doesn't clear VFMBMEM (VF Mailbox Memory)
and is not re-enabling queues correctly we should fix
this behavior.
Signed-off-by: Sebastian Basierski
Tested-by: Andrew Bowers
Signed-off-by: Jeff
From: Anirudh Venkataramanan
[ Upstream commit c7f2c42b80ed6009f44e355aefc1e40db9485a9d ]
1) When ice_ena_msix_range() fails to reserve vectors, a devm_kfree()
warning was seen in the error flow path. So check pf->irq_tracker
before use in ice_clear_interrupt_scheme().
2) In
From: Bo Chen
[ Upstream commit ee400a3f1bfe7004a3e14b81c38ccc5583c26295 ]
In 'e1000_set_ringparam()', the tx_ring and rx_ring are updated with new value
and the old tx/rx rings are freed only when the device is up. There are resource
leaks on old tx/rx rings when the device is not up. This bug
From: Rex Zhu
[ Upstream commit 2ab4d0e74256fc49b7b270f63c1d1e47c2455abc ]
For SI/Kv, the power state is managed by function
amdgpu_pm_compute_clocks.
when dpm enabled, we should call amdgpu_pm_compute_clocks
to update current power state instand of set boot state.
this change can fix the
From: Jesse Brandeburg
[ Upstream commit dab0588fb616c1774bbf108eab1749dda4ac6942 ]
In ice_vsi_setup_[tx|rx]_rings, err is uninitialized which can result in
a garbage value return to the caller. Fix that.
Signed-off-by: Jesse Brandeburg
Signed-off-by: Anirudh Venkataramanan
Tested-by: Tony
From: Sebastian Basierski
[ Upstream commit 939b701ad63314f5aa90dcd3d866f73954945209 ]
Since VFLR doesn't clear VFMBMEM (VF Mailbox Memory)
and is not re-enabling queues correctly we should fix
this behavior.
Signed-off-by: Sebastian Basierski
Tested-by: Andrew Bowers
Signed-off-by: Jeff
From: Anirudh Venkataramanan
[ Upstream commit c7f2c42b80ed6009f44e355aefc1e40db9485a9d ]
1) When ice_ena_msix_range() fails to reserve vectors, a devm_kfree()
warning was seen in the error flow path. So check pf->irq_tracker
before use in ice_clear_interrupt_scheme().
2) In
From: Bo Chen
[ Upstream commit ee400a3f1bfe7004a3e14b81c38ccc5583c26295 ]
In 'e1000_set_ringparam()', the tx_ring and rx_ring are updated with new value
and the old tx/rx rings are freed only when the device is up. There are resource
leaks on old tx/rx rings when the device is not up. This bug
From: Rex Zhu
[ Upstream commit 2ab4d0e74256fc49b7b270f63c1d1e47c2455abc ]
For SI/Kv, the power state is managed by function
amdgpu_pm_compute_clocks.
when dpm enabled, we should call amdgpu_pm_compute_clocks
to update current power state instand of set boot state.
this change can fix the
From: Jesse Brandeburg
[ Upstream commit dab0588fb616c1774bbf108eab1749dda4ac6942 ]
In ice_vsi_setup_[tx|rx]_rings, err is uninitialized which can result in
a garbage value return to the caller. Fix that.
Signed-off-by: Jesse Brandeburg
Signed-off-by: Anirudh Venkataramanan
Tested-by: Tony
From: Quentin Monnet
[ Upstream commit 785e76d7a2051a9e28b9134d5388a45b16f5eb72 ]
When command line parsing fails in the while loop in do_event_pipe()
because the number of arguments is incorrect or because the keyword is
unknown, an error message is displayed, but bpftool remains stuck in
the
From: Quentin Monnet
[ Upstream commit 785e76d7a2051a9e28b9134d5388a45b16f5eb72 ]
When command line parsing fails in the while loop in do_event_pipe()
because the number of arguments is incorrect or because the keyword is
unknown, an error message is displayed, but bpftool remains stuck in
the
From: Srikanth Jampala
[ Upstream commit 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 ]
Earlier used to post the current command without checking queue full
after backlog submissions. So, post the current command only after
confirming the space in queue after backlog submissions.
From: Emily Deng
[ Upstream commit 6ddd9769db4fc11a98bd7e58be1764e47fdb8384 ]
Fix the VMC page fault when the running sequence is as below:
1.amdgpu_gem_create_ioctl
2.ttm_bo_swapout->amdgpu_vm_bo_invalidate, as not called
amdgpu_vm_bo_base_init, so won't called
list_add_tail(>bo_list, >va).
From: Srikanth Jampala
[ Upstream commit 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 ]
Earlier used to post the current command without checking queue full
after backlog submissions. So, post the current command only after
confirming the space in queue after backlog submissions.
From: Emily Deng
[ Upstream commit 6ddd9769db4fc11a98bd7e58be1764e47fdb8384 ]
Fix the VMC page fault when the running sequence is as below:
1.amdgpu_gem_create_ioctl
2.ttm_bo_swapout->amdgpu_vm_bo_invalidate, as not called
amdgpu_vm_bo_base_init, so won't called
list_add_tail(>bo_list, >va).
From: Bo Chen
[ Upstream commit cf1acec008f8d7761aa3fd7c4bca7e17b2d2512d ]
When the device is not up, the call to 'e1000_up()' from the error handling path
of 'e1000_set_ringparam()' causes a kernel oops with a null-pointer
dereference. The null-pointer dereference is triggered in function
From: Martyna Szapar
[ Upstream commit fa38e30ac73fbb01d7e5d0fd1b12d412fa3ac3ee ]
If interface is connected to switch port configured for DCB there are
TX timeouts when bringing up interface. Problem started appearing after
adding in i40e driver code mqprio hardware offload mode. In function
From: Srikanth Jampala
[ Upstream commit 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 ]
Earlier used to post the current command without checking queue full
after backlog submissions. So, post the current command only after
confirming the space in queue after backlog submissions.
From: Tony Lindgren
[ Upstream commit 2d59bb602314a4b2593fde267734266b5e872dd0 ]
Otherwise we can get the following errors occasionally on some devices:
mmc1: tried to HW reset card, got error -110
mmcblk1: error -110 requesting status
mmcblk1: recovery failed!
print_req_error: I/O error, dev
From: Jacob Keller
[ Upstream commit 07f3701387dcab3a4fb0166098fb2754a1b927e1 ]
Commit 9b10df596bd4 ("i40e: use WARN_ONCE to replace the commented
BUG_ON size check") introduced a warning check to make sure
that the size of the stat strings was always the expected value. This
code accidentally
From: Bo Chen
[ Upstream commit cf1acec008f8d7761aa3fd7c4bca7e17b2d2512d ]
When the device is not up, the call to 'e1000_up()' from the error handling path
of 'e1000_set_ringparam()' causes a kernel oops with a null-pointer
dereference. The null-pointer dereference is triggered in function
From: Martyna Szapar
[ Upstream commit fa38e30ac73fbb01d7e5d0fd1b12d412fa3ac3ee ]
If interface is connected to switch port configured for DCB there are
TX timeouts when bringing up interface. Problem started appearing after
adding in i40e driver code mqprio hardware offload mode. In function
From: Srikanth Jampala
[ Upstream commit 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 ]
Earlier used to post the current command without checking queue full
after backlog submissions. So, post the current command only after
confirming the space in queue after backlog submissions.
From: Tony Lindgren
[ Upstream commit 2d59bb602314a4b2593fde267734266b5e872dd0 ]
Otherwise we can get the following errors occasionally on some devices:
mmc1: tried to HW reset card, got error -110
mmcblk1: error -110 requesting status
mmcblk1: recovery failed!
print_req_error: I/O error, dev
From: Jacob Keller
[ Upstream commit 07f3701387dcab3a4fb0166098fb2754a1b927e1 ]
Commit 9b10df596bd4 ("i40e: use WARN_ONCE to replace the commented
BUG_ON size check") introduced a warning check to make sure
that the size of the stat strings was always the expected value. This
code accidentally
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