tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git dev-queue
branch HEAD: d1815992133ebcc6007009645571f322f4bc7c44 ice: fix truesize
operations for PAGE_SIZE >= 8192
elapsed time: 801m
configs tested: 156
configs skipped: 4
The following configs have been built
E830 adds hardware support to prevent the VF from overflowing the PF
mailbox with VIRTCHNL messages. E830 will use the hardware feature
(ICE_F_MBX_LIMIT) instead of the software solution ice_is_malicious_vf().
To prevent a VF from overflowing the PF, the PF sets the number of
messages per VF that
Hi,
Daiwei Li writes:
>> @Daiwei Li, I don't have a 82580 handy, please confirm that the patch
> fixes the issue you are having.
>
> Thank you for the patch! I can confirm it fixes my issue. Below I offer a
> patch that also works in response to Paul's feedback.
>
Your patch looks better than m
On Mon, Aug 12, 2024 at 02:50:09PM +0200, Dawid Osuchowski wrote:
> Ethtool callbacks can be executed while reset is in progress and try to
> access deleted resources, e.g. getting coalesce settings can result in a
> NULL pointer dereference seen below.
>
> Reproduction steps:
> Once the driver is
On Mon, Aug 12, 2024 at 10:09:37AM +0200, Przemek Kitszel wrote:
> On 8/9/24 17:25, Simon Horman wrote:
> > On Thu, Aug 08, 2024 at 01:22:17PM +0200, Aleksandr Loktionov wrote:
> >
> > ...
> >
> > > diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
> > > b/drivers/net/ethernet/intel/i4
On Mon, Aug 12, 2024 at 03:03:19PM +0200, Maciej Fijalkowski wrote:
> On Wed, Jul 24, 2024 at 06:48:36PM +0200, Larysa Zaremba wrote:
> > Locking used in ice_qp_ena() and ice_qp_dis() does pretty much nothing,
> > because ICE_CFG_BUSY is a state flag that is supposed to be set in a PF
> > state, no
Header ixgbe_type.h includes ixgbe_mbx.h. Also, header ixgbe_mbx.h
included ixgbe_type.h, thus introducing a circular dependency.
Removing the second include is OK, because its includers, ixgbe_mbx.c
and ixgbe_82599.c, include ixgbe.h, which includes ixgbe_type.h.
Signed-off-by: Diomidis Spinelli
> @Daiwei Li, I don't have a 82580 handy, please confirm that the patch
fixes the issue you are having.
Thank you for the patch! I can confirm it fixes my issue. Below I offer a
patch that also works in response to Paul's feedback.
> Please also add a description of the test case
I am running pt
> Of course, I'll prepare a patch for that.
Excellent, thank you!
On Fri, Aug 9, 2024 at 9:39 AM Vinicius Costa Gomes
wrote:
>
> Daiwei Li writes:
>
> > Hi,
> >
> > It appears this change breaks PTP on the 82580 controller, as ptp4l reports:
> >
> >> timed out while polling for tx timestamp in
On Mon, Aug 12, 2024 at 02:58:00PM +0200, Maciej Fijalkowski wrote:
> On Wed, Jul 24, 2024 at 06:48:34PM +0200, Larysa Zaremba wrote:
> > If VSI rebuild is pending, .ndo_bpf() can attach/detach the XDP program on
> > VSI without applying new ring configuration. When unconfiguring the VSI, we
> > ca
Use napi_affinity_no_change instead of iavf's internal implementation,
simplifying and centralizing the logic. To support this, struct
iavf_q_vector has been extended to store the IRQ number, and irq_num's
type is changed to unsigned int.
Signed-off-by: Joe Damato
---
drivers/net/ethernet/intel/
Use napi_affinity_no_change instead of i40e's internal implementation,
simplifying and centralizing the logic. To facilitate this, fix the type
of irq_num to be unsigned int.
Signed-off-by: Joe Damato
---
drivers/net/ethernet/intel/i40e/i40e.h | 2 +-
drivers/net/ethernet/intel/i40e/i40e_ma
Greetings:
Several drivers make a check in their napi poll functions to determine
if the CPU affinity of the IRQ has changed. If it has, the napi poll
function returns a value less than the budget to force polling mode to
be disabled, so that it can be rescheduled on the correct CPU next time
the
On Mon, Aug 12, 2024 at 03:44:55PM +0200, Alexander Lobakin wrote:
> From: Michal Kubiak
>
> commit 3cc88e8405b8d55e0ff035e31971aadd6baee2b6 upstream.
>
> The initialization of vport interrupt consists of two functions:
> 1) idpf_vport_intr_init() where a generic configuration is done
> 2) idp
From: Michal Kubiak
commit 3cc88e8405b8d55e0ff035e31971aadd6baee2b6 upstream.
The initialization of vport interrupt consists of two functions:
1) idpf_vport_intr_init() where a generic configuration is done
2) idpf_vport_intr_req_irq() where the irq for each q_vector is
requested.
The firs
On Wed, Jul 24, 2024 at 06:48:36PM +0200, Larysa Zaremba wrote:
> Locking used in ice_qp_ena() and ice_qp_dis() does pretty much nothing,
> because ICE_CFG_BUSY is a state flag that is supposed to be set in a PF
> state, not VSI one. Therefore it does not protect the queue pair from
> e.g. reset.
>
On Wed, Jul 24, 2024 at 06:48:34PM +0200, Larysa Zaremba wrote:
> If VSI rebuild is pending, .ndo_bpf() can attach/detach the XDP program on
> VSI without applying new ring configuration. When unconfiguring the VSI, we
> can encounter the state in which there is an XDP program but no XDP rings
> to
Ethtool callbacks can be executed while reset is in progress and try to
access deleted resources, e.g. getting coalesce settings can result in a
NULL pointer dereference seen below.
Reproduction steps:
Once the driver is fully initialized, trigger reset:
# echo 1 > /sys/class/net//device/r
From: Mateusz Polchlopek
Date: Mon, 12 Aug 2024 12:01:34 +0200
>
>
> On 8/8/2024 2:24 PM, Alexander Lobakin wrote:
>> From: Mateusz Polchlopek
>> Date: Thu, 8 Aug 2024 13:04:29 +0200
>>
>>>
>>>
>>> On 7/30/2024 3:40 PM, Alexander Lobakin wrote:
From: Mateusz Polchlopek
Date: Tue, 30
On 12.08.2024 12:22, Dawid Osuchowski wrote:
Ethtool callbacks can be executed while reset is in progress and try to
access deleted resources, e.g. getting coalesce settings can result in a
NULL pointer dereference seen below.
Please disregard this submission, I have been made aware of addition
> -Original Message-
> From: Simon Horman
> Sent: Friday, August 9, 2024 5:26 PM
> To: Loktionov, Aleksandr
> Cc: intel-wired-...@lists.osuosl.org; Nguyen, Anthony L
> ; net...@vger.kernel.org; Kubalewski,
> Arkadiusz
> Subject: Re: [PATCH iwl-next v1] i40e: Add Energy Efficient Ether
Ethtool callbacks can be executed while reset is in progress and try to
access deleted resources, e.g. getting coalesce settings can result in a
NULL pointer dereference seen below.
Once the driver is fully initialized, trigger reset:
# echo 1 > /sys/class/net//device/reset
when reset is i
On 8/8/2024 2:24 PM, Alexander Lobakin wrote:
From: Mateusz Polchlopek
Date: Thu, 8 Aug 2024 13:04:29 +0200
On 7/30/2024 3:40 PM, Alexander Lobakin wrote:
From: Mateusz Polchlopek
Date: Tue, 30 Jul 2024 05:15:01 -0400
[...]
+bool iavf_ptp_cap_supported(struct iavf_adapter *adapter,
On 8/9/24 17:25, Simon Horman wrote:
On Thu, Aug 08, 2024 at 01:22:17PM +0200, Aleksandr Loktionov wrote:
...
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 1d0d2e5..cd7509f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_e
24 matches
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