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Merge branch 'pci/switchtec'

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- Support all 255 PFF ports in switchtec driver (Wesley Sheng)

  - Fix unintentional switchtec MRPC event masking that degraded firmware
    update speed (Wesley Sheng)

* pci/switchtec:
  switchtec: Fix unintended mask of MRPC event
  switchtec: Increase PFF limit from 48 to 255
This commit is contained in:
Bjorn Helgaas
2019-05-13 18:34:35 -05:00
parent db9d639fa1 083c1b5e50
commit da33ae0129
3 changed files with 42 additions and 15 deletions
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2
include/linux/switchtec.h
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@@ -20,7 +20,7 @@
#include <linux/cdev.h>
#define SWITCHTEC_MRPC_PAYLOAD_SIZE 1024
#define SWITCHTEC_MAX_PFF_CSR 48
#define SWITCHTEC_MAX_PFF_CSR 255
#define SWITCHTEC_EVENT_OCCURRED BIT(0)
#define SWITCHTEC_EVENT_CLEAR BIT(0)