diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-13 08:53:45 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-13 08:53:45 -0800 |
commit | 147cc5838c0f5c76e908b816e924ca378e0d4735 (patch) | |
tree | 17847dca352d97db49407e1321370cd0cdb361fe /drivers/net/ethernet/mellanox/mlx4 | |
parent | 455e73a07f6e288b0061dfcf4fcf54fa9fe06458 (diff) | |
parent | 67d50b5f9114ae55d45e08e1fd1d6ae152622bf3 (diff) | |
download | linux-stable-147cc5838c0f5c76e908b816e924ca378e0d4735.tar.gz linux-stable-147cc5838c0f5c76e908b816e924ca378e0d4735.tar.bz2 linux-stable-147cc5838c0f5c76e908b816e924ca378e0d4735.zip |
Merge tag 'irq-core-2022-01-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq updates from Thomas Gleixner:
"Updates for the interrupt subsystem:
Core:
- Provide a new interface for affinity hints to provide a separation
between hint and actual affinity change which has become a hidden
property of the current interface
- Fix up the in tree usage of the affinity hint interfaces
Drivers:
- No new irqchip drivers!
- Fix GICv3 redistributor table reservation with RT across kexec
- Fix GICv4.1 redistributor view of the VPE table across kexec
- Add support for extra interrupts on spear-shirq
- Make obtaining some interrupts optional for the Renesas drivers
- Various cleanups and bug fixes"
* tag 'irq-core-2022-01-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (25 commits)
irqchip/renesas-intc-irqpin: Use platform_get_irq_optional() to get the interrupt
irqchip/renesas-irqc: Use platform_get_irq_optional() to get the interrupt
irqchip/gic-v4: Disable redistributors' view of the VPE table at boot time
irqchip/ingenic-tcu: Use correctly sized arguments for bit field
irqchip/gic-v2m: Add const to of_device_id
irqchip/imx-gpcv2: Mark imx_gpcv2_instance with __ro_after_init
irqchip/spear-shirq: Add support for IRQ 0..6
irqchip/gic-v3-its: Limit memreserve cpuhp state lifetime
irqchip/gic-v3-its: Postpone LPI pending table freeing and memreserve
irqchip/gic-v3-its: Give the percpu rdist struct its own flags field
net/mlx4: Use irq_update_affinity_hint()
net/mlx5: Use irq_set_affinity_and_hint()
hinic: Use irq_set_affinity_and_hint()
scsi: lpfc: Use irq_set_affinity()
mailbox: Use irq_update_affinity_hint()
ixgbe: Use irq_update_affinity_hint()
be2net: Use irq_update_affinity_hint()
enic: Use irq_update_affinity_hint()
RDMA/irdma: Use irq_update_affinity_hint()
scsi: mpt3sas: Use irq_set_affinity_and_hint()
...
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/eq.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/eq.c b/drivers/net/ethernet/mellanox/mlx4/eq.c index 9e48509ed3b2..414e390e6b48 100644 --- a/drivers/net/ethernet/mellanox/mlx4/eq.c +++ b/drivers/net/ethernet/mellanox/mlx4/eq.c @@ -244,9 +244,9 @@ static void mlx4_set_eq_affinity_hint(struct mlx4_priv *priv, int vec) cpumask_empty(eq->affinity_mask)) return; - hint_err = irq_set_affinity_hint(eq->irq, eq->affinity_mask); + hint_err = irq_update_affinity_hint(eq->irq, eq->affinity_mask); if (hint_err) - mlx4_warn(dev, "irq_set_affinity_hint failed, err %d\n", hint_err); + mlx4_warn(dev, "irq_update_affinity_hint failed, err %d\n", hint_err); } #endif @@ -1123,9 +1123,7 @@ static void mlx4_free_irqs(struct mlx4_dev *dev) for (i = 0; i < dev->caps.num_comp_vectors + 1; ++i) if (eq_table->eq[i].have_irq) { free_cpumask_var(eq_table->eq[i].affinity_mask); -#if defined(CONFIG_SMP) - irq_set_affinity_hint(eq_table->eq[i].irq, NULL); -#endif + irq_update_affinity_hint(eq_table->eq[i].irq, NULL); free_irq(eq_table->eq[i].irq, eq_table->eq + i); eq_table->eq[i].have_irq = 0; } |