Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1720248
| From | Alexander Shishkin <alexander.shishkin@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [GIT PULL 03/15] intel_th: pci: Enable bus mastering |
| Date | 2017-08-25 18:30 +0200 |
| Message-ID | <uipEC-6ki-17@gated-at.bofh.it> (permalink) |
| References | <uipuV-6gP-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
The driver forgets to enable bus mastering for the PCI device. Fix this. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> --- drivers/hwtracing/intel_th/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/hwtracing/intel_th/pci.c b/drivers/hwtracing/intel_th/pci.c index 590cf90dd2..aac7d66d6a 100644 --- a/drivers/hwtracing/intel_th/pci.c +++ b/drivers/hwtracing/intel_th/pci.c @@ -46,6 +46,8 @@ static int intel_th_pci_probe(struct pci_dev *pdev, if (IS_ERR(th)) return PTR_ERR(th); + pci_set_master(pdev); + return 0; } -- 2.14.1
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[GIT PULL 00/15] stm class/intel_th: Updates for 4.14 Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:20 +0200 [GIT PULL 04/15] intel_th: Output devices without ports don't need assigning Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:30 +0200 [GIT PULL 03/15] intel_th: pci: Enable bus mastering Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:30 +0200 [GIT PULL 05/15] intel_th: Streamline the subdevice tree accessors Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:30 +0200 [GIT PULL 02/15] stm class: Document the stm_ftrace Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:30 +0200 [GIT PULL 12/15] intel_th: pci: Add Cannon Lake PCH-LP support Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 10/15] intel_th: pti: Support Low Power Path output port type Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 11/15] intel_th: pci: Add Cannon Lake PCH-H support Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 13/15] intel_th: pci: Use drvdata for quirks Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 07/15] intel_th: Make the switch allocate its subdevices Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 09/15] intel_th: Enumerate Low Power Path output port type Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 15/15] intel_th: Perform time resync on capture start Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 08/15] intel_th: msu: Use the real device in case of IOMMU domain allocation Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 14/15] intel_th: Add global activate/deactivate callbacks for the glue layers Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 [GIT PULL 06/15] intel_th: Make SOURCE devices children of the root device Alexander Shishkin <alexander.shishkin@linux.intel.com> - 2017-08-25 18:40 +0200 Re: [GIT PULL 00/15] stm class/intel_th: Updates for 4.14 Greg KH <greg@kroah.com> - 2017-08-28 17:00 +0200
csiph-web