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| author | Maxim Polyakov <max.senia.poliak@gmail.com> | 2021-01-14 01:37:26 +0300 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-01-19 09:03:00 +0000 |
| commit | 91a4512adfe37438b193c3c982e06ec21f75edc4 (patch) | |
| tree | 6dc8826397fcde39d4a72131cc30094cdb4b5876 /src/mainboard/ocp | |
| parent | 0c094aeb0e214b2abcef9a15ab23b1669a20d80e (diff) | |
| download | coreboot-91a4512adfe37438b193c3c982e06ec21f75edc4.tar.xz | |
intel/xeon_sp, mb/ocp/deltalake: Rework get_stack_busnos()
- Return the busno based on the stack number.
- Replace pci_mmio_read_config32 with pci_io_read_config32 to get the
register value before mapping the MMIOCFG space.
- Remove the plural `s` as the function now provides one bus number.
Change-Id: I6e78e31b8ab89b1bdcfdeffae2e193e698385186
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49457
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lance Zhao
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard/ocp')
| -rw-r--r-- | src/mainboard/ocp/deltalake/ramstage.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mainboard/ocp/deltalake/ramstage.c b/src/mainboard/ocp/deltalake/ramstage.c index afc2b69cd4..74980635be 100644 --- a/src/mainboard/ocp/deltalake/ramstage.c +++ b/src/mainboard/ocp/deltalake/ramstage.c @@ -213,7 +213,7 @@ static int create_smbios_type9(int *handle, unsigned long *current) uint8_t characteristics_1 = 0; uint8_t characteristics_2 = 0; uint32_t vendor_device_id; - uint32_t stack_busnos[6]; + uint8_t stack_busnos[MAX_IIO_STACK]; pci_devfn_t pci_dev; unsigned int cap; uint16_t sltcap; @@ -221,7 +221,8 @@ static int create_smbios_type9(int *handle, unsigned long *current) if (ipmi_get_pcie_config(&pcie_config) != CB_SUCCESS) printk(BIOS_ERR, "Failed to get IPMI PCIe config\n"); - get_stack_busnos(stack_busnos); + for (index = 0; index < ARRAY_SIZE(stack_busnos); index++) + stack_busnos[index] = get_stack_busno(index); for (index = 0; index < ARRAY_SIZE(slotinfo); index++) { if (pcie_config == PCIE_CONFIG_A) { |