diff options
| author | Alex Williamson <alex.williamson@redhat.com> | 2018-12-12 12:38:41 -0700 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2018-12-19 16:48:16 -0500 |
| commit | d96a0ac71c7a2332a00da1a496eae6bcb9948502 (patch) | |
| tree | 839c59263fa3eb4120a66d81f3e5e424c954f292 /hw/pci/pcie.c | |
| parent | e7176cdbe4d5e4b68459af741d6493886e4dad29 (diff) | |
pcie: Create enums for link speed and width
In preparation for reporting higher virtual link speeds and widths,
create enums and macros to help us manage them.
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Tested-by: Geoffrey McRae <geoff@hostfission.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci/pcie.c')
| -rw-r--r-- | hw/pci/pcie.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c index 66b73b87c8..aef84c665b 100644 --- a/hw/pci/pcie.c +++ b/hw/pci/pcie.c @@ -68,11 +68,12 @@ pcie_cap_v1_fill(PCIDevice *dev, uint8_t port, uint8_t type, uint8_t version) pci_set_long(exp_cap + PCI_EXP_LNKCAP, (port << PCI_EXP_LNKCAP_PN_SHIFT) | PCI_EXP_LNKCAP_ASPMS_0S | - PCI_EXP_LNK_MLW_1 | - PCI_EXP_LNK_LS_25); + QEMU_PCI_EXP_LNKCAP_MLW(QEMU_PCI_EXP_LNK_X1) | + QEMU_PCI_EXP_LNKCAP_MLS(QEMU_PCI_EXP_LNK_2_5GT)); pci_set_word(exp_cap + PCI_EXP_LNKSTA, - PCI_EXP_LNK_MLW_1 | PCI_EXP_LNK_LS_25); + QEMU_PCI_EXP_LNKSTA_NLW(QEMU_PCI_EXP_LNK_X1) | + QEMU_PCI_EXP_LNKSTA_CLS(QEMU_PCI_EXP_LNK_2_5GT)); if (dev->cap_present & QEMU_PCIE_LNKSTA_DLLLA) { pci_word_test_and_set_mask(exp_cap + PCI_EXP_LNKSTA, |