From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Roger Quadros <rogerq@ti.com>,
Mathias Nyman <mathias.nyman@linux.intel.com>
Subject: [PATCH 3.10 25/54] usb: xhci: Clear XHCI_STATE_DYING on start
Date: Sat, 17 Oct 2015 19:05:29 -0700 [thread overview]
Message-ID: <20151018020315.171367250@linuxfoundation.org> (raw)
In-Reply-To: <20151018020314.063429128@linuxfoundation.org>
3.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Roger Quadros <rogerq@ti.com>
commit e5bfeab0ad515b4f6df39fe716603e9dc6d3dfd0 upstream.
For whatever reason if XHCI died in the previous instant
then it will never recover on the next xhci_start unless we
clear the DYING flag.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/host/xhci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -139,7 +139,8 @@ static int xhci_start(struct xhci_hcd *x
"waited %u microseconds.\n",
XHCI_MAX_HALT_USEC);
if (!ret)
- xhci->xhc_state &= ~XHCI_STATE_HALTED;
+ xhci->xhc_state &= ~(XHCI_STATE_HALTED | XHCI_STATE_DYING);
+
return ret;
}
next prev parent reply other threads:[~2015-10-18 3:01 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-18 2:05 [PATCH 3.10 00/54] 3.10.91-stable review Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 01/54] scsi: fix scsi_error_handler vs. scsi_host_dev_release race Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 02/54] perf header: Fixup reading of HEADER_NRCPUS feature Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 03/54] ARM: 8429/1: disable GCC SRA optimization Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 04/54] windfarm: decrement client count when unregistering Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 05/54] x86/apic: Serialize LVTT and TSC_DEADLINE writes Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 06/54] x86/platform: Fix Geode LX timekeeping in the generic x86 build Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 07/54] Use WARN_ON_ONCE for missing X86_FEATURE_NRIPS Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 08/54] x86/mm: Set NX on gap between __ex_table and rodata Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 09/54] x86/xen: Support kexec/kdump in HVM guests by doing a soft reset Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 10/54] spi: Fix documentation of spi_alloc_master() Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 11/54] spi: spi-pxa2xx: Check status register to determine if SSSR_TINT is disabled Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 12/54] mm: hugetlbfs: skip shared VMAs when unmapping private pages to satisfy a fault Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 13/54] ALSA: synth: Fix conflicting OSS device registration on AWE32 Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 14/54] ASoC: fix broken pxa SoC support Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 15/54] ASoC: dwc: correct irq clear method Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 16/54] btrfs: skip waiting on ordered range for special files Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 17/54] staging: comedi: adl_pci7x3x: fix digital output on PCI-7230 Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 18/54] dm btree: add ref counting ops for the leaves of top level btrees Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 19/54] USB: option: add ZTE PIDs Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 20/54] dm raid: fix round up of default region size Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 21/54] netfilter: nf_conntrack: Support expectations in different zones Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 22/54] disabling oplocks/leases via module parm enable_oplocks broken for SMB3 Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 23/54] drm: Reject DRI1 hw lock ioctl functions for kms drivers Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 24/54] USB: whiteheat: fix potential null-deref at probe Greg Kroah-Hartman
2015-10-18 2:05 ` Greg Kroah-Hartman [this message]
2015-10-18 2:05 ` [PATCH 3.10 26/54] xhci: change xhci 1.0 only restrictions to support xhci 1.1 Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 27/54] usb: xhci: Add support for URB_ZERO_PACKET to bulk/sg transfers Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 28/54] Initialize msg/shm IPC objects before doing ipc_addid() Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 29/54] ipvs: do not use random local source address for tunnels Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 30/54] ipvs: fix crash with sync protocol v0 and FTP Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 31/54] udf: Check length of extended attributes and allocation descriptors Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 32/54] regmap: debugfs: Ensure we dont underflow when printing access masks Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 33/54] regmap: debugfs: Dont bother actually printing when calculating max length Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 34/54] security: fix typo in security_task_prctl Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 35/54] usb: Use the USB_SS_MULT() macro to get the burst multiplier Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 36/54] usb: Add device quirk for Logitech PTZ cameras Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 37/54] USB: Add reset-resume quirk for two Plantronics usb headphones Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 38/54] MIPS: dma-default: Fix 32-bit fall back to GFP_DMA Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 39/54] md: flush ->event_work before stopping array Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 40/54] powerpc/MSI: Fix race condition in tearing down MSI interrupts Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 41/54] UBI: Validate data_size Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 42/54] UBI: return ENOSPC if no enough space available Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 43/54] IB/qib: Change lkey table allocation to support more MRs Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 44/54] dcache: Handle escaped paths in prepend_path Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 45/54] vfs: Test for and handle paths that are unreachable from their mnt_root Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 46/54] arm64: readahead: fault retry breaks mmap file read random detection Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 47/54] m68k: Define asmlinkage_protect Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 48/54] bonding: correct the MAC address for "follow" fail_over_mac policy Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 49/54] fib_rules: Fix dump_rules() not to exit early Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 50/54] genirq: Fix race in register_irq_proc() Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 51/54] x86: Add 1/2/4/8 byte optimization to 64bit __copy_{from,to}_user_inatomic Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 52/54] dm cache: fix NULL pointer when switching from cleaner policy Greg Kroah-Hartman
2015-10-18 2:05 ` [PATCH 3.10 53/54] staging: speakup: fix speakup-r regression Greg Kroah-Hartman
2015-10-18 7:05 ` [PATCH 3.10 00/54] 3.10.91-stable review Willy Tarreau
2015-10-18 16:05 ` Greg Kroah-Hartman
2015-10-18 19:17 ` Willy Tarreau
2015-10-18 19:38 ` Greg Kroah-Hartman
2015-10-19 4:05 ` Guenter Roeck
2015-10-19 15:14 ` Greg Kroah-Hartman
2015-10-19 15:19 ` Shuah Khan
2015-10-22 21:35 ` Greg Kroah-Hartman
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