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[Qemu-devel] [PATCH 11/26] ehci: Don't call commit_irq after raising PCD
From: |
Hans de Goede |
Subject: |
[Qemu-devel] [PATCH 11/26] ehci: Don't call commit_irq after raising PCD |
Date: |
Fri, 14 Dec 2012 14:35:32 +0100 |
ehci_raise_irq(s, USBSTS_PCD), gets applied immediately so there is no need
to call commit_irq after it.
Signed-off-by: Hans de Goede <address@hidden>
---
hw/usb/hcd-ehci.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index c4d77bc..36165b0 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -757,7 +757,6 @@ static void ehci_attach(USBPort *port)
*portsc |= PORTSC_CSC;
ehci_raise_irq(s, USBSTS_PCD);
- ehci_commit_irq(s);
}
static void ehci_detach(USBPort *port)
@@ -787,7 +786,6 @@ static void ehci_detach(USBPort *port)
*portsc |= PORTSC_CSC;
ehci_raise_irq(s, USBSTS_PCD);
- ehci_commit_irq(s);
}
static void ehci_child_detach(USBPort *port, USBDevice *child)
--
1.8.0.1
- [Qemu-devel] [PATCH 02/26] ehci: Add ehci_verify_qh and ehci_verify_qtd helper functions, (continued)
- [Qemu-devel] [PATCH 02/26] ehci: Add ehci_verify_qh and ehci_verify_qtd helper functions, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 03/26] ehci: Verify guest does not change the token of inflight qtd-s, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 05/26] ehci: writeback_async_complete_packet: verify qh and qtd, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 06/26] ehci: Verify qtd for async completed packets, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 04/26] ehci: Move get / put_dwords upwards, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 08/26] ehci: Verify a queue's ep direction does not change, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 07/26] ehci: Add an ehci_get_pid helper function, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 09/26] ehci: Use uframe precision for interrupt threshold checking, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 12/26] uhci: Fix 1 ms delay in interrupt reporting to the guest, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 10/26] ehci: Further speedup rescanning if async schedule after raising an interrupt, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 11/26] ehci: Don't call commit_irq after raising PCD,
Hans de Goede <=
- [Qemu-devel] [PATCH 13/26] uhci: Fix pending interrupts getting lost on migration, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 14/26] uhci: Add a QH_VALID define, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 17/26] hid: Change idle handling to use a timer, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 15/26] uhci: Limit amount of frames processed in one go, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 20/26] usbredir: Add an usbredir_stop_ep helper function, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 19/26] usb: Add an usb_device_ep_stopped USBDevice method, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 16/26] uhci: Maximize how many frames we catch up when behind, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 21/26] usbredir: Add USBEP2I and I2USBEP helper macros, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 22/26] usbredir: Add ep_stopped USBDevice method, Hans de Goede, 2012/12/14
- [Qemu-devel] [PATCH 23/26] usbredir: Verify we have 32 bits bulk length cap when redirecting to xhci, Hans de Goede, 2012/12/14