diff options
Diffstat (limited to 'target/linux/generic/pending-5.15/850-0013-PCI-aardvark-Add-support-for-ERR-interrupt-on-emulat.patch')
| -rw-r--r-- | target/linux/generic/pending-5.15/850-0013-PCI-aardvark-Add-support-for-ERR-interrupt-on-emulat.patch | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/target/linux/generic/pending-5.15/850-0013-PCI-aardvark-Add-support-for-ERR-interrupt-on-emulat.patch b/target/linux/generic/pending-5.15/850-0013-PCI-aardvark-Add-support-for-ERR-interrupt-on-emulat.patch index 4a552a2ed3..43311f5077 100644 --- a/target/linux/generic/pending-5.15/850-0013-PCI-aardvark-Add-support-for-ERR-interrupt-on-emulat.patch +++ b/target/linux/generic/pending-5.15/850-0013-PCI-aardvark-Add-support-for-ERR-interrupt-on-emulat.patch @@ -78,7 +78,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org> if (mask & (PCI_BRIDGE_CTL_BUS_RESET << 16)) { u32 val = advk_readl(pcie, PCIE_CORE_CTRL1_REG); if (new & (PCI_BRIDGE_CTL_BUS_RESET << 16)) -@@ -1459,6 +1480,19 @@ static void advk_pcie_handle_int(struct +@@ -1459,6 +1480,18 @@ static void advk_pcie_handle_int(struct isr1_mask = advk_readl(pcie, PCIE_ISR1_MASK_REG); isr1_status = isr1_val & ((~isr1_mask) & PCIE_ISR1_ALL_MASK); @@ -90,8 +90,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org> + * Aardvark HW returns zero for PCI_ERR_ROOT_AER_IRQ, so use + * PCIe interrupt 0 + */ -+ virq = irq_find_mapping(pcie->irq_domain, 0); -+ if (generic_handle_irq(virq) == -EINVAL) ++ if (generic_handle_domain_irq(pcie->irq_domain, 0) == -EINVAL) + dev_err_ratelimited(&pcie->pdev->dev, "unhandled ERR IRQ\n"); + } + |