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[RFC,v2,02/11] msix: Invoke msix_handle_mask_update on msix_mask_all

Message ID 129ddd85312a1d9f7f6e2571ffdcf594bbe53922.1337261556.git.jan.kiszka@web.de
State New
Headers show

Commit Message

Jan Kiszka May 17, 2012, 1:32 p.m. UTC 
From: Jan Kiszka <jan.kiszka@siemens.com>

In preparation of firing vector notifiers on mask changes, call
msix_handle_mask_update also from msix_mask_all. So far, this will have
no real effect.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 hw/msix.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
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Patch

diff --git a/hw/msix.c b/hw/msix.c
index 3197465..e1a7d92 100644
--- a/hw/msix.c
+++ b/hw/msix.c
@@ -231,10 +231,14 @@  static void msix_mmio_setup(PCIDevice *d, MemoryRegion *bar)
 static void msix_mask_all(struct PCIDevice *dev, unsigned nentries)
 {
     int vector;
+
     for (vector = 0; vector < nentries; ++vector) {
         unsigned offset =
             vector * PCI_MSIX_ENTRY_SIZE + PCI_MSIX_ENTRY_VECTOR_CTRL;
+        bool was_masked = msix_is_masked(dev, vector);
+
         dev->msix_table_page[offset] |= PCI_MSIX_ENTRY_CTRL_MASKBIT;
+        msix_handle_mask_update(dev, vector, was_masked);
     }
 }