From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Mathias Nyman <mathias.nyman@linux.intel.com>
Subject: [PATCH 4.4 09/27] xhci: Add missing CAS workaround for Intel Sunrise Point xHCI
Date: Thu, 11 Oct 2018 17:34:56 +0200 [thread overview]
Message-ID: <20181011152534.471770059@linuxfoundation.org> (raw)
In-Reply-To: <20181011152534.014964888@linuxfoundation.org>
4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Mathias Nyman <mathias.nyman@linux.intel.com>
commit ffe84e01bb1b38c7eb9c6b6da127a6c136d251df upstream.
The workaround for missing CAS bit is also needed for xHC on Intel
sunrisepoint PCH. For more details see:
Intel 100/c230 series PCH specification update Doc #332692-006 Errata #8
Cc: <stable@vger.kernel.org>
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 | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -174,6 +174,8 @@ 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_SUNRISEPOINT_LP_XHCI ||
+ pdev->device == PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_XHCI ||
pdev->device == PCI_DEVICE_ID_INTEL_APL_XHCI ||
pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI))
xhci->quirks |= XHCI_MISSING_CAS;
next prev parent reply other threads:[~2018-10-11 15:42 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-11 15:34 [PATCH 4.4 00/27] 4.4.161-stable review Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 01/27] mm/vmstat.c: skip NR_TLB_REMOTE_FLUSH* properly Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 02/27] fbdev/omapfb: fix omapfb_memory_read infoleak Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 03/27] x86/vdso: Fix asm constraints on vDSO syscall fallbacks Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 04/27] x86/vdso: Fix vDSO syscall fallback asm constraint regression Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 05/27] PCI: Reprogram bridge prefetch registers on resume Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 06/27] mac80211: fix setting IEEE80211_KEY_FLAG_RX_MGMT for AP mode keys Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 07/27] PM / core: Clear the direct_complete flag on errors Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 08/27] dm cache: fix resize crash if user doesnt reload cache table Greg Kroah-Hartman
2018-10-11 15:34 ` Greg Kroah-Hartman [this message]
2018-10-11 15:34 ` [PATCH 4.4 10/27] USB: serial: simple: add Motorola Tetra MTP6550 id Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 11/27] of: unittest: Disable interrupt node tests for old world MAC systems Greg Kroah-Hartman
2018-10-11 15:34 ` [PATCH 4.4 12/27] ext4: add corruption check in ext4_xattr_set_entry() Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 13/27] ext4: always verify the magic number in xattr blocks Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 14/27] cgroup: Fix deadlock in cpu hotplug path Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 15/27] ath10k: fix use-after-free in ath10k_wmi_cmd_send_nowait Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 16/27] powerpc/fadump: Return error when fadump registration fails Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 17/27] ARC: clone syscall to setp r25 as thread pointer Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 18/27] ucma: fix a use-after-free in ucma_resolve_ip() Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 19/27] ubifs: Check for name being NULL while mounting Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 20/27] tcp: increment sk_drops for dropped rx packets Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 21/27] tcp: use an RB tree for ooo receive queue Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 22/27] tcp: fix a stale ooo_last_skb after a replace Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 23/27] tcp: free batches of packets in tcp_prune_ofo_queue() Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 24/27] tcp: call tcp_drop() from tcp_data_queue_ofo() Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 25/27] tcp: add tcp_ooo_try_coalesce() helper Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 26/27] ath10k: fix scan crash due to incorrect length calculation Greg Kroah-Hartman
2018-10-11 15:35 ` [PATCH 4.4 27/27] ebtables: arpreply: Add the standard target sanity check Greg Kroah-Hartman
2018-10-11 22:43 ` [PATCH 4.4 00/27] 4.4.161-stable review Shuah Khan
2018-10-12 4:38 ` Naresh Kamboju
[not found] ` <5bbfcd13.1c69fb81.477c6.d7d9@mx.google.com>
2018-10-12 6:14 ` Greg Kroah-Hartman
2018-10-12 12:22 ` Guenter Roeck
2018-10-12 7:52 ` Jon Hunter
2018-10-12 15:42 ` Guenter Roeck
2018-10-12 17:07 ` Nathan Chancellor
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