diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/host/core.c | 10 | ||||
| -rw-r--r-- | drivers/pci/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/pci/msi.c | 25 |
3 files changed, 6 insertions, 31 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index fa7ba09dca77..94bfbee1e5f7 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2404,16 +2404,6 @@ static const struct nvme_core_quirk_entry core_quirks[] = { .vid = 0x14a4, .fr = "22301111", .quirks = NVME_QUIRK_SIMPLE_SUSPEND, - }, - { - /* - * This Kingston E8FK11.T firmware version has no interrupt - * after resume with actions related to suspend to idle - * https://bugzilla.kernel.org/show_bug.cgi?id=204887 - */ - .vid = 0x2646, - .fr = "E8FK11.T", - .quirks = NVME_QUIRK_SIMPLE_SUSPEND, } }; diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index a304f5ea11b9..77c1428cd945 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -52,7 +52,7 @@ config PCI_MSI If you don't know what to do here, say Y. config PCI_MSI_IRQ_DOMAIN - def_bool ARC || ARM || ARM64 || X86 || RISCV + def_bool y depends on PCI_MSI select GENERIC_MSI_IRQ_DOMAIN diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 0884bedcfc7a..c7709e49f0e4 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -213,12 +213,13 @@ u32 __pci_msix_desc_mask_irq(struct msi_desc *desc, u32 flag) if (pci_msi_ignore_mask) return 0; + desc_addr = pci_msix_desc_addr(desc); if (!desc_addr) return 0; mask_bits &= ~PCI_MSIX_ENTRY_CTRL_MASKBIT; - if (flag) + if (flag & PCI_MSIX_ENTRY_CTRL_MASKBIT) mask_bits |= PCI_MSIX_ENTRY_CTRL_MASKBIT; writel(mask_bits, desc_addr + PCI_MSIX_ENTRY_VECTOR_CTRL); @@ -861,7 +862,7 @@ static int pci_msi_supported(struct pci_dev *dev, int nvec) if (!pci_msi_enable) return 0; - if (!dev || dev->no_msi || dev->current_state != PCI_D0) + if (!dev || dev->no_msi) return 0; /* @@ -972,7 +973,7 @@ static int __pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nr_entries; int i, j; - if (!pci_msi_supported(dev, nvec)) + if (!pci_msi_supported(dev, nvec) || dev->current_state != PCI_D0) return -EINVAL; nr_entries = pci_msix_vec_count(dev); @@ -1058,7 +1059,7 @@ static int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec, int nvec; int rc; - if (!pci_msi_supported(dev, minvec)) + if (!pci_msi_supported(dev, minvec) || dev->current_state != PCI_D0) return -EINVAL; /* Check whether driver already requested MSI-X IRQs */ @@ -1315,22 +1316,6 @@ const struct cpumask *pci_irq_get_affinity(struct pci_dev *dev, int nr) } EXPORT_SYMBOL(pci_irq_get_affinity); -/** - * pci_irq_get_node - return the NUMA node of a particular MSI vector - * @pdev: PCI device to operate on - * @vec: device-relative interrupt vector index (0-based). - */ -int pci_irq_get_node(struct pci_dev *pdev, int vec) -{ - const struct cpumask *mask; - - mask = pci_irq_get_affinity(pdev, vec); - if (mask) - return local_memory_node(cpu_to_node(cpumask_first(mask))); - return dev_to_node(&pdev->dev); -} -EXPORT_SYMBOL(pci_irq_get_node); - struct pci_dev *msi_desc_to_pci_dev(struct msi_desc *desc) { return to_pci_dev(desc->dev); |