generic: 5.15: fix aardvak pci pending patch

Fix aardvak pci controller pending patch. Use generic_handle_domain_irq
and fix rebase error.

Fixes: 483503603cb2 ("generic: 5.15: rework pending patch")
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>

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 4a552a2ed3519f5f0cb1a346a1136e21e761931c..43311f5077da7484d41fd83491cb20d0b803432c 100644 (file)
--- 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");
 +      }
 +

diff --git a/target/linux/generic/pending-5.15/850-0016-PCI-aardvark-Add-support-for-PME-interrupts.patch b/target/linux/generic/pending-5.15/850-0016-PCI-aardvark-Add-support-for-PME-interrupts.patch
index 64641e77108f5c3943c03202d0b382f9e734c3d3..84f42601bd974d203ce8adf9ed25ba1d8cc3e09a 100644 (file)
--- a/target/linux/generic/pending-5.15/850-0016-PCI-aardvark-Add-support-for-PME-interrupts.patch
+++ b/target/linux/generic/pending-5.15/850-0016-PCI-aardvark-Add-support-for-PME-interrupts.patch
@@ -25,7 +25,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
 
 --- a/drivers/pci/controller/pci-aardvark.c
 +++ b/drivers/pci/controller/pci-aardvark.c
-@@ -1484,6 +1484,19 @@ static void advk_pcie_handle_int(struct
+@@ -1484,6 +1484,18 @@ 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);
  
@@ -37,8 +37,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
 +               * root bridge. Aardvark HW returns zero for PCI_EXP_FLAGS_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 PME IRQ\n");
 +      }
 +

diff --git a/target/linux/generic/pending-5.15/850-0017-PCI-aardvark-Fix-support-for-PME-requester-on-emulat.patch b/target/linux/generic/pending-5.15/850-0017-PCI-aardvark-Fix-support-for-PME-requester-on-emulat.patch
index c2a0d8f723aaa417a8af99cb36fd38311d4f7f26..2d7f375968695d6a2362215b940acb01de575c75 100644 (file)
--- a/target/linux/generic/pending-5.15/850-0017-PCI-aardvark-Fix-support-for-PME-requester-on-emulat.patch
+++ b/target/linux/generic/pending-5.15/850-0017-PCI-aardvark-Fix-support-for-PME-requester-on-emulat.patch
@@ -114,14 +114,13 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
  
        case PCI_EXP_DEVCTL:
        case PCI_EXP_DEVCTL2:
-@@ -1445,6 +1436,34 @@ static void advk_pcie_remove_irq_domain(
+@@ -1445,6 +1436,32 @@ static void advk_pcie_remove_irq_domain(
        irq_domain_remove(pcie->irq_domain);
  }
  
 +static void advk_pcie_handle_pme(struct advk_pcie *pcie)
 +{
 +      u32 requester = advk_readl(pcie, PCIE_MSG_LOG_REG) >> 16;
-+      int virq;
 +
 +      advk_writel(pcie, PCIE_MSG_PM_PME_MASK, PCIE_ISR0_REG);
 +
@@ -140,8 +139,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
 +              if (!(le16_to_cpu(pcie->bridge.pcie_conf.rootctl) & PCI_EXP_RTCTL_PMEIE))
 +                      return;
 +
-+              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 PME IRQ\n");
 +      }
 +}
@@ -149,7 +147,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
  static void advk_pcie_handle_msi(struct advk_pcie *pcie)
  {
        u32 msi_val, msi_mask, msi_status, msi_idx;
-@@ -1484,18 +1503,9 @@ static void advk_pcie_handle_int(struct
+@@ -1484,17 +1503,9 @@ 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);
  
@@ -161,8 +159,7 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
 -               * root bridge. Aardvark HW returns zero for PCI_EXP_FLAGS_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 PME IRQ\n");
 -      }
 +      /* Process PME interrupt as the first one to do not miss PME requester id */

diff --git a/target/linux/generic/pending-5.15/850-0018-PCI-aardvark-Use-separate-INTA-interrupt-for-emulate.patch b/target/linux/generic/pending-5.15/850-0018-PCI-aardvark-Use-separate-INTA-interrupt-for-emulate.patch
index dfcd84f47542f8c2e6041f34301ea3e89108d15e..b681dc67551c26dd2796b6c680588ebdf3e0e9fa 100644 (file)
--- a/target/linux/generic/pending-5.15/850-0018-PCI-aardvark-Use-separate-INTA-interrupt-for-emulate.patch
+++ b/target/linux/generic/pending-5.15/850-0018-PCI-aardvark-Use-separate-INTA-interrupt-for-emulate.patch
@@ -90,20 +90,20 @@ Signed-off-by: Marek Behún <kabel@kernel.org>
                if (!(le16_to_cpu(pcie->bridge.pcie_conf.rootctl) & PCI_EXP_RTCTL_PMEIE))
                        return;
  
--              virq = irq_find_mapping(pcie->irq_domain, 0);
-+              virq = irq_find_mapping(pcie->rp_irq_domain, 0);
-               if (generic_handle_irq(virq) == -EINVAL)
+-              if (generic_handle_domain_irq(pcie->irq_domain, 0) == -EINVAL)
++              if (generic_handle_domain_irq(pcie->rp_irq_domain, 0) == -EINVAL)
                        dev_err_ratelimited(&pcie->pdev->dev, "unhandled PME IRQ\n");
        }
+ 
 @@ -1515,7 +1554,7 @@ static void advk_pcie_handle_int(struct
                 * Aardvark HW returns zero for PCI_ERR_ROOT_AER_IRQ, so use
                 * PCIe interrupt 0
                 */
--              virq = irq_find_mapping(pcie->irq_domain, 0);
-+              virq = irq_find_mapping(pcie->rp_irq_domain, 0);
-               if (generic_handle_irq(virq) == -EINVAL)
+-              if (generic_handle_domain_irq(pcie->irq_domain, 0) == -EINVAL)
++              if (generic_handle_domain_irq(pcie->rp_irq_domain, 0) == -EINVAL)
                        dev_err_ratelimited(&pcie->pdev->dev, "unhandled ERR IRQ\n");
        }
+ 
 @@ -1560,6 +1599,21 @@ static void advk_pcie_irq_handler(struct
        chained_irq_exit(chip, desc);
  }