evie/android_kernel_oneplus_msm8998
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msm: pcie: support QGIC MSI for multiple clients

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Add support to provide QGIC MSI for each client
that requests for it when they share the same
root complex.

Change-Id: Ia7e33fae35b3c5083ff5834344c21d6c8288b53d
Signed-off-by: Tony Truong <truong@codeaurora.org>
This commit is contained in:
Tony Truong 2016-10-07 16:23:02 -07:00
parent 8a9006341d
commit da2d8a086e
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/host/pci-msm.c
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@ -5696,7 +5696,7 @@ static int arch_setup_msi_irq_qgic(struct pci_dev *pdev,
irq_set_msi_desc(firstirq, desc);
msg.address_hi = 0;
msg.address_lo = dev->msi_gicm_addr;
msg.data = dev->msi_gicm_base;
msg.data = dev->msi_gicm_base + (firstirq - dev->msi[0].num);
write_msi_msg(firstirq, &msg);
return 0;