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pci: intel: Increase TLP polling counter

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Some PCIe devices require longer time to response.
Increase polling counter to 20000 (~100ms).

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
This commit is contained in:
Ley Foon Tan
2019-05-24 10:29:58 +08:00
committed by Tom Rini
parent feb5a02f86
commit d0e52c6f29
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pcie_intel_fpga.c
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@@ -56,7 +56,7 @@
#define TLP_COMP_STATUS(s) (((s) >> 13) & 7)
#define TLP_BYTE_COUNT(s) (((s) >> 0) & 0xfff)
#define TLP_HDR_SIZE 3
#define TLP_LOOP 500
#define TLP_LOOP 20000
#define DWORD_MASK 3
#define IS_ROOT_PORT(pcie, bdf) \