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| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-04-02 12:26:15 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-04-02 12:26:15 -0400 |
| commit | 52b761b48f8e23399fafe3834a173c990357b8de (patch) | |
| tree | 06f7fe191b277dde269ecb11ff3e089da6f2aff9 /drivers/thunderbolt/nhi.c | |
| parent | 0d1756482e66f326eb65fe08eed24ce2efabb168 (diff) | |
| parent | d96c66ab9fb3ad8b243669cf6b41e68d0f7f9ecd (diff) | |
Merge tag 'kvmarm-fixes-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 fixes for 6.9, part #1
- Ensure perf events programmed to count during guest execution
are actually enabled before entering the guest in the nVHE
configuration.
- Restore out-of-range handler for stage-2 translation faults.
- Several fixes to stage-2 TLB invalidations to avoid stale
translations, possibly including partial walk caches.
- Fix early handling of architectural VHE-only systems to ensure E2H is
appropriately set.
- Correct a format specifier warning in the arch_timer selftest.
- Make the KVM banner message correctly handle all of the possible
configurations.
Diffstat (limited to 'drivers/thunderbolt/nhi.c')
| -rw-r--r-- | drivers/thunderbolt/nhi.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c index fb4f46e51753..7af2642b97cb 100644 --- a/drivers/thunderbolt/nhi.c +++ b/drivers/thunderbolt/nhi.c @@ -48,7 +48,7 @@ static bool host_reset = true; module_param(host_reset, bool, 0444); -MODULE_PARM_DESC(host_reset, "reset USBv2 host router (default: true)"); +MODULE_PARM_DESC(host_reset, "reset USB4 host router (default: true)"); static int ring_interrupt_index(const struct tb_ring *ring) { @@ -465,7 +465,7 @@ static int ring_request_msix(struct tb_ring *ring, bool no_suspend) if (!nhi->pdev->msix_enabled) return 0; - ret = ida_simple_get(&nhi->msix_ida, 0, MSIX_MAX_VECS, GFP_KERNEL); + ret = ida_alloc_max(&nhi->msix_ida, MSIX_MAX_VECS - 1, GFP_KERNEL); if (ret < 0) return ret; @@ -485,7 +485,7 @@ static int ring_request_msix(struct tb_ring *ring, bool no_suspend) return 0; err_ida_remove: - ida_simple_remove(&nhi->msix_ida, ring->vector); + ida_free(&nhi->msix_ida, ring->vector); return ret; } @@ -496,7 +496,7 @@ static void ring_release_msix(struct tb_ring *ring) return; free_irq(ring->irq, ring); - ida_simple_remove(&ring->nhi->msix_ida, ring->vector); + ida_free(&ring->nhi->msix_ida, ring->vector); ring->vector = 0; ring->irq = 0; } @@ -1364,7 +1364,6 @@ static int nhi_probe(struct pci_dev *pdev, const struct pci_device_id *id) nhi_check_quirks(nhi); nhi_check_iommu(nhi); - nhi_reset(nhi); res = nhi_init_msi(nhi); @@ -1392,7 +1391,7 @@ static int nhi_probe(struct pci_dev *pdev, const struct pci_device_id *id) dev_dbg(dev, "NHI initialized, starting thunderbolt\n"); - res = tb_domain_add(tb); + res = tb_domain_add(tb, host_reset); if (res) { /* * At this point the RX/TX rings might already have been |