android/android_kernel_asus_sm8350
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Revert "PCI/IOV: Mark VFs as not implementing PCI_COMMAND_MEMORY"

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This reverts commit 42f16b3add which is
commit 12856e7acde4702b7c3238c15fcba86ff6aa507f upstream.

It breaks the pci abi and it's nothing we need to worry about for
Android devices.

Bug: 161946584
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I4e71caad3d2a6b3aeb9bba57892c118e1e79a65d
This commit is contained in:
Greg Kroah-Hartman 2020-10-29 17:20:04 +01:00
parent a41f13081e
commit ec83bf90b3
2 changed files with 0 additions and 2 deletions
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1
drivers/pci/iov.c
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@ -158,7 +158,6 @@ int pci_iov_add_virtfn(struct pci_dev *dev, int id)
virtfn->device = iov->vf_device;
virtfn->is_virtfn = 1;
virtfn->physfn = pci_dev_get(dev);
virtfn->no_command_memory = 1;
if (id == 0)
pci_read_vf_config_common(virtfn);

1
include/linux/pci.h
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@ -424,7 +424,6 @@ struct pci_dev {
unsigned int is_probed:1; /* Device probing in progress */
unsigned int link_active_reporting:1;/* Device capable of reporting link active */
unsigned int no_vf_scan:1; /* Don't scan for VFs after IOV enablement */
unsigned int no_command_memory:1; /* No PCI_COMMAND_MEMORY */
pci_dev_flags_t dev_flags;
atomic_t enable_cnt; /* pci_enable_device has been called */