diff options
| author | Bharata B Rao <bharata@linux.ibm.com> | 2019-12-19 08:44:44 +0530 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-01-08 11:01:59 +1100 |
| commit | 50fd0c375bef09d22b6828972c4ed4f945c95ed8 (patch) | |
| tree | 5962be76fdcafe78633b7420d2b2a1b823182b63 /include/standard-headers/linux/pci_regs.h | |
| parent | bc5fdfc0a1377418902e215f8d7be00e46b9ac9c (diff) | |
linux-headers: Update
Update to mainline commit: d1eef1c61974 ("Linux 5.5-rc2")
Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
Message-Id: <20191219031445.8949-2-bharata@linux.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/standard-headers/linux/pci_regs.h')
| -rw-r--r-- | include/standard-headers/linux/pci_regs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/standard-headers/linux/pci_regs.h b/include/standard-headers/linux/pci_regs.h index 29d6e93fd1..acb7d2bdb4 100644 --- a/include/standard-headers/linux/pci_regs.h +++ b/include/standard-headers/linux/pci_regs.h @@ -34,6 +34,7 @@ * of which the first 64 bytes are standardized as follows: */ #define PCI_STD_HEADER_SIZEOF 64 +#define PCI_STD_NUM_BARS 6 /* Number of standard BARs */ #define PCI_VENDOR_ID 0x00 /* 16 bits */ #define PCI_DEVICE_ID 0x02 /* 16 bits */ #define PCI_COMMAND 0x04 /* 16 bits */ @@ -673,6 +674,8 @@ #define PCI_EXP_LNKCTL2_TLS_8_0GT 0x0003 /* Supported Speed 8GT/s */ #define PCI_EXP_LNKCTL2_TLS_16_0GT 0x0004 /* Supported Speed 16GT/s */ #define PCI_EXP_LNKCTL2_TLS_32_0GT 0x0005 /* Supported Speed 32GT/s */ +#define PCI_EXP_LNKCTL2_ENTER_COMP 0x0010 /* Enter Compliance */ +#define PCI_EXP_LNKCTL2_TX_MARGIN 0x0380 /* Transmit Margin */ #define PCI_EXP_LNKSTA2 50 /* Link Status 2 */ #define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 52 /* v2 endpoints with link end here */ #define PCI_EXP_SLTCAP2 52 /* Slot Capabilities 2 */ |