From: <gregkh@linuxfoundation.org>
To: mathias.nyman@linux.intel.com, gregkh@linuxfoundation.org
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Patch "xhci: apply PME_STUCK_QUIRK and MISSING_CAS quirk for Denverton" has been added to the 4.11-stable tree
Date: Tue, 23 May 2017 14:14:18 +0200 [thread overview]
Message-ID: <14955416581256@kroah.com> (raw)
This is a note to let you know that I've just added the patch titled
xhci: apply PME_STUCK_QUIRK and MISSING_CAS quirk for Denverton
to the 4.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
xhci-apply-pme_stuck_quirk-and-missing_cas-quirk-for-denverton.patch
and it can be found in the queue-4.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.
>From a0c16630d35a874e82bdf2088f58ecaca1024315 Mon Sep 17 00:00:00 2001
From: Mathias Nyman <mathias.nyman@linux.intel.com>
Date: Wed, 17 May 2017 18:32:00 +0300
Subject: xhci: apply PME_STUCK_QUIRK and MISSING_CAS quirk for Denverton
From: Mathias Nyman <mathias.nyman@linux.intel.com>
commit a0c16630d35a874e82bdf2088f58ecaca1024315 upstream.
Intel Denverton microserver is Atom based and need the PME and CAS quirks
as well.
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/host/xhci-pci.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -52,6 +52,7 @@
#define PCI_DEVICE_ID_INTEL_BROXTON_M_XHCI 0x0aa8
#define PCI_DEVICE_ID_INTEL_BROXTON_B_XHCI 0x1aa8
#define PCI_DEVICE_ID_INTEL_APL_XHCI 0x5aa8
+#define PCI_DEVICE_ID_INTEL_DNV_XHCI 0x19d0
static const char hcd_name[] = "xhci_hcd";
@@ -166,7 +167,8 @@ static void xhci_pci_quirks(struct devic
pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ||
pdev->device == PCI_DEVICE_ID_INTEL_BROXTON_M_XHCI ||
pdev->device == PCI_DEVICE_ID_INTEL_BROXTON_B_XHCI ||
- pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI)) {
+ pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI ||
+ pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI)) {
xhci->quirks |= XHCI_PME_STUCK_QUIRK;
}
if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
@@ -175,7 +177,8 @@ static void xhci_pci_quirks(struct devic
}
if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
(pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ||
- pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI))
+ pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI ||
+ pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI))
xhci->quirks |= XHCI_MISSING_CAS;
if (pdev->vendor == PCI_VENDOR_ID_ETRON &&
Patches currently in stable-queue which might be from mathias.nyman@linux.intel.com are
queue-4.11/xhci-remove-gfp_dma-flag-from-allocation.patch
queue-4.11/xhci-apply-pme_stuck_quirk-and-missing_cas-quirk-for-denverton.patch
queue-4.11/usb-host-xhci-mem-allocate-zeroed-scratchpad-buffer.patch
queue-4.11/usb-host-xhci-plat-propagate-return-value-of-platform_get_irq.patch
queue-4.11/xhci-fix-command-ring-stop-regression-in-4.11.patch
queue-4.11/usb-xhci-fix-lock-inversion-problem.patch
reply other threads:[~2017-05-23 12:14 UTC|newest]
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