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Diffstat (limited to 'target/linux/generic/pending-5.10/850-0009-PCI-aardvark-Refactor-unmasking-summary-MSI-interrup.patch')
-rw-r--r--target/linux/generic/pending-5.10/850-0009-PCI-aardvark-Refactor-unmasking-summary-MSI-interrup.patch44
1 files changed, 0 insertions, 44 deletions
diff --git a/target/linux/generic/pending-5.10/850-0009-PCI-aardvark-Refactor-unmasking-summary-MSI-interrup.patch b/target/linux/generic/pending-5.10/850-0009-PCI-aardvark-Refactor-unmasking-summary-MSI-interrup.patch
deleted file mode 100644
index 6cdaddc51c..0000000000
--- a/target/linux/generic/pending-5.10/850-0009-PCI-aardvark-Refactor-unmasking-summary-MSI-interrup.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 98feaf97bc64fc640a6c5b1394cd18fc7cd7dac8 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
-Date: Sun, 28 Mar 2021 14:34:49 +0200
-Subject: [PATCH] PCI: aardvark: Refactor unmasking summary MSI interrupt
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Refactor the masking of ISR0/1 Sources and unmasking of summary MSI interrupt
-so that it corresponds to the comments:
-- first mask all ISR0/1
-- then unmask all MSIs
-- then unmask summary MSI interrupt
-
-Signed-off-by: Pali Rohár <pali@kernel.org>
-Signed-off-by: Marek Behún <kabel@kernel.org>
----
- drivers/pci/controller/pci-aardvark.c | 10 ++++++----
- 1 file changed, 6 insertions(+), 4 deletions(-)
-
---- a/drivers/pci/controller/pci-aardvark.c
-+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -578,15 +578,17 @@ static void advk_pcie_setup_hw(struct ad
- advk_writel(pcie, PCIE_IRQ_ALL_MASK, HOST_CTRL_INT_STATUS_REG);
-
- /* Disable All ISR0/1 Sources */
-- reg = PCIE_ISR0_ALL_MASK;
-- reg &= ~PCIE_ISR0_MSI_INT_PENDING;
-- advk_writel(pcie, reg, PCIE_ISR0_MASK_REG);
--
-+ advk_writel(pcie, PCIE_ISR0_ALL_MASK, PCIE_ISR0_MASK_REG);
- advk_writel(pcie, PCIE_ISR1_ALL_MASK, PCIE_ISR1_MASK_REG);
-
- /* Unmask all MSIs */
- advk_writel(pcie, ~(u32)PCIE_MSI_ALL_MASK, PCIE_MSI_MASK_REG);
-
-+ /* Unmask summary MSI interrupt */
-+ reg = advk_readl(pcie, PCIE_ISR0_MASK_REG);
-+ reg &= ~PCIE_ISR0_MSI_INT_PENDING;
-+ advk_writel(pcie, reg, PCIE_ISR0_MASK_REG);
-+
- /* Enable summary interrupt for GIC SPI source */
- reg = PCIE_IRQ_ALL_MASK & (~PCIE_IRQ_ENABLE_INTS_MASK);
- advk_writel(pcie, reg, HOST_CTRL_INT_MASK_REG);