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| author | Breno Leitao <leitao@debian.org> | 2026-08-05 07:52:36 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-08-10 11:47:20 -1000 |
| commit | a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 (patch) | |
| tree | 39f5b258386e1127d253d293194e9a2991bf3c34 /include/dt-bindings/ata | |
| download | linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.tar.gz linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.zip | |
workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted
apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.
No functional change: only unbound workqueues reach apply_wqattrs_*()
today.
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/dt-bindings/ata')
| -rw-r--r-- | include/dt-bindings/ata/ahci.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/dt-bindings/ata/ahci.h b/include/dt-bindings/ata/ahci.h new file mode 100644 index 000000000..b3f3b7cf9 --- /dev/null +++ b/include/dt-bindings/ata/ahci.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */ +/* + * This header provides constants for most AHCI bindings. + */ + +#ifndef _DT_BINDINGS_ATA_AHCI_H +#define _DT_BINDINGS_ATA_AHCI_H + +/* Host Bus Adapter generic platform capabilities */ +#define HBA_SSS (1 << 27) +#define HBA_SMPS (1 << 28) + +/* Host Bus Adapter port-specific platform capabilities */ +#define HBA_PORT_HPCP (1 << 18) +#define HBA_PORT_MPSP (1 << 19) +#define HBA_PORT_CPD (1 << 20) +#define HBA_PORT_ESP (1 << 21) +#define HBA_PORT_FBSCP (1 << 22) + +#endif |