From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
"Brian W. Hart" <hartb@linux.vnet.ibm.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>
Subject: [PATCH 3.14 53/88] powerpc/powernv: Update dev->dma_mask in pci_set_dma_mask() path
Date: Wed, 3 Sep 2014 15:05:27 -0700 [thread overview]
Message-ID: <20140903220517.550292429@linuxfoundation.org> (raw)
In-Reply-To: <20140903220515.958924632@linuxfoundation.org>
3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Brian W Hart <hartb@linux.vnet.ibm.com>
commit a32305bf90a2ae0e6a9a93370c7616565f75e15a upstream.
powerpc defines various machine-specific routines for handling
pci_set_dma_mask(). The routines for machine "PowerNV" may neglect
to set dev->dma_mask. This could confuse anyone (e.g. drivers) that
consult dev->dma_mask to find the current mask. Set the dma_mask in
the PowerNV leaf routine.
Signed-off-by: Brian W. Hart <hartb@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/powerpc/platforms/powernv/pci-ioda.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -491,6 +491,7 @@ static int pnv_pci_ioda_dma_set_mask(str
set_dma_ops(&pdev->dev, &dma_iommu_ops);
set_iommu_table_base(&pdev->dev, &pe->tce32_table);
}
+ *pdev->dev.dma_mask = dma_mask;
return 0;
}
next prev parent reply other threads:[~2014-09-03 22:05 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-03 22:04 [PATCH 3.14 00/88] 3.14.18-stable review Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 01/88] stable_kernel_rules: Add pointer to netdev-FAQ for network patches Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 02/88] HID: logitech: perform bounds checking on device_id early enough Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 03/88] HID: fix a couple of off-by-ones Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 04/88] isofs: Fix unbounded recursion when processing relocated directories Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 05/88] USB: OHCI: fix bugs in debug routines Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 06/88] USB: OHCI: dont lose track of EDs when a controller dies Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 07/88] USB: devio: fix issue with log flooding Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 08/88] USB: serial: ftdi_sio: Annotate the current Xsens PID assignments Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 09/88] USB: serial: ftdi_sio: Add support for new Xsens devices Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 10/88] USB: ehci-pci: USB host controller support for Intel Quark X1000 Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 11/88] USB: Fix persist resume of some SS USB devices Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 12/88] ALSA: hda - fix an external mic jack problem on a HP machine Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 13/88] ALSA: usb-audio: Adjust Gamecom 780 volume level Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 14/88] ALSA: virtuoso: add Xonar Essence STX II support Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 15/88] ALSA: hda/ca0132 - Dont try loading firmware at resume when already failed Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 16/88] ALSA: usb-audio: fix BOSS ME-25 MIDI regression Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 17/88] ALSA: hda - Add mute LED pin quirk for HP 15 touchsmart Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 18/88] ALSA: hda - restore the gpio led after resume Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 19/88] ALSA: hda/realtek - Avoid setting wrong COEF on ALC269 & co Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 20/88] mei: start disconnect request timer consistently Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 21/88] sched: Fix sched_setparam() policy == -1 logic Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 22/88] ARM: dts: AM4372: Correct mailbox node data Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 23/88] ARM: 8097/1: unistd.h: relocate comments back to place Greg Kroah-Hartman
2014-09-03 22:04 ` [PATCH 3.14 25/88] drm: omapdrm: fix compiler errors Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 26/88] hwmon: (sis5595) Prevent overflow problem when writing large limits Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 27/88] hwmon: (amc6821) Fix possible race condition bug Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 28/88] hwmon: (lm78) Fix overflow problems seen when writing large temperature limits Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 29/88] hwmon: (gpio-fan) Prevent overflow problem when writing large limits Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 30/88] hwmon: (ads1015) Fix off-by-one for valid channel index checking Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 31/88] hwmon: (lm85) Fix various errors on attribute writes Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 32/88] hwmon: (ads1015) Fix out-of-bounds array access Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 33/88] hwmon: (dme1737) Prevent overflow problem when writing large limits Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 34/88] tpm: Add missing tpm_do_selftest to ST33 I2C driver Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 35/88] drivers/i2c/busses: use correct type for dma_map/unmap Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 36/88] ext4: fix ext4_discard_allocated_blocks() if we cant allocate the pa struct Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 37/88] serial: core: Preserve termios c_cflag for console resume Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 38/88] crypto: ux500 - make interrupt mode plausible Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 39/88] debugfs: Fix corrupted loop in debugfs_remove_recursive Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 40/88] KVM: x86: Inter-privilege level ret emulation is not implemeneted Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 41/88] KVM: x86: always exit on EOIs for interrupts listed in the IOAPIC redir table Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 42/88] KVM: nVMX: fix "acknowledge interrupt on exit" when APICv is in use Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 43/88] Revert "KVM: x86: Increase the number of fixed MTRR regs to 10" Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 44/88] kvm: iommu: fix the third parameter of kvm_iommu_put_pages (CVE-2014-3601) Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 45/88] ext4: fix BUG_ON in mb_free_blocks() Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 46/88] drm/radeon: add new KV pci id Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 47/88] drm/radeon: add new bonaire pci ids Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 48/88] drm/radeon: add additional SI " Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 49/88] PCI: Configure ASPM when enabling device Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 50/88] ACPI / PCI: Fix sysfs acpi_index and label errors Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 51/88] x86: dont exclude low BIOS area when allocating address space for non-PCI cards Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 52/88] powerpc/pci: Reorder pci bus/bridge unregistration during PHB removal Greg Kroah-Hartman
2014-09-03 22:05 ` Greg Kroah-Hartman [this message]
2014-09-03 22:05 ` [PATCH 3.14 54/88] x86_64/vsyscall: Fix warn_bad_vsyscall log output Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 55/88] hpsa: fix non-x86 builds Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 56/88] xen/events/fifo: ensure all bitops are properly aligned even on x86 Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 58/88] x86/xen: use vmap() to map grant table pages in PVH guests Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 59/88] x86/xen: resume timer irqs early Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 60/88] hpsa: fix bad -ENOMEM return value in hpsa_big_passthru_ioctl Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 61/88] Btrfs: Fix memory corruption by ulist_add_merge() on 32bit arch Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 62/88] Btrfs: fix csum tree corruption, duplicate and outdated checksums Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 63/88] Btrfs: read lock extent buffer while walking backrefs Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 64/88] Btrfs: fix compressed write corruption on enospc Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 65/88] Btrfs: fix crash on endio of reading corrupted block Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 66/88] mei: reset client state on queued connect request Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 67/88] mei: nfc: fix memory leak in error path Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 68/88] ext4: update i_disksize coherently with block allocation on " Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 69/88] jbd2: fix infinite loop when recovering corrupt journal blocks Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 70/88] jbd2: fix descriptor block size handling errors with journal_csum Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 71/88] staging: et131x: Fix errors caused by phydev->addr accesses before initialisation Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 72/88] staging/rtl8188eu: add 0df6:0076 Sitecom Europe B.V Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 73/88] staging: r8188eu: Add new USB ID Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 74/88] xhci: Treat not finding the event_seg on COMP_STOP the same as COMP_STOP_INVAL Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 75/88] usb: xhci: amd chipset also needs short TX quirk Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 76/88] ARM: OMAP2+: hwmod: Rearm wake-up interrupts for DT when MUSB is idled Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 77/88] USB: ftdi_sio: add Basic Micro ATOM Nano USB2Serial PID Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 79/88] USB: whiteheat: Added bounds checking for bulk command response Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 80/88] usb: ehci: using wIndex + 1 for hub port Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 81/88] usb: hub: Prevent hub autosuspend if usbcore.autosuspend is -1 Greg Kroah-Hartman
[not found] ` <1409826760@msgid.manchmal.in-ulm.de>
2014-09-04 14:00 ` Greg KH
2014-09-03 22:05 ` [PATCH 3.14 82/88] NFSD: Decrease nfsd_users in nfsd_startup_generic fail Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 83/88] NFS: Fix /proc/fs/nfsfs/servers and /proc/fs/nfsfs/volumes Greg Kroah-Hartman
2014-09-03 22:18 ` Trond Myklebust
2014-09-03 22:05 ` [PATCH 3.14 84/88] nfs3_list_one_acl(): check get_acl() result with IS_ERR_OR_NULL Greg Kroah-Hartman
2014-09-03 22:05 ` [PATCH 3.14 85/88] svcrdma: Select NFSv4.1 backchannel transport based on forward channel Greg Kroah-Hartman
2014-09-03 22:06 ` [PATCH 3.14 86/88] NFSv3: Fix another acl regression Greg Kroah-Hartman
2014-09-03 22:06 ` [PATCH 3.14 87/88] NFSv4: Fix problems with close in the presence of a delegation Greg Kroah-Hartman
2014-09-03 22:06 ` [PATCH 3.14 88/88] vm_is_stack: use for_each_thread() rather then buggy while_each_thread() Greg Kroah-Hartman
2014-09-03 23:44 ` [PATCH 3.14 00/88] 3.14.18-stable review Greg Kroah-Hartman
2014-09-04 4:55 ` Guenter Roeck
2014-09-04 14:01 ` Greg Kroah-Hartman
2014-09-04 10:44 ` Holger Hoffstätte
2014-09-04 14:01 ` Greg KH
2014-09-04 13:38 ` Shuah Khan
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