[PATCH platform-next v2 0/2] Support for handling interrupt storm

Ciju Rajan K posted 2 patches 1 week, 1 day ago
drivers/platform/mellanox/mlxreg-hotplug.c | 32 ++++++++++++++++++++--
include/linux/platform_data/mlxreg.h       |  6 ++++
2 files changed, 36 insertions(+), 2 deletions(-)
[PATCH platform-next v2 0/2] Support for handling interrupt storm
Posted by Ciju Rajan K 1 week, 1 day ago
This patcheset contain:
 Patch #1 Add fields for interrupt storm handling
 Patch #2 Add support for handling interrupt storm

v0->v2

Comments pointed out by Ilpo:
- Renamed the macro MLXREG_HOTPLUG_WM_WINDOW to MLXREG_HOTPLUG_WM_WINDOW_MS to indicate milli seconds
- Removed the timestamp stored in wmark_high_ts and used jiffies directly
- Calculating the time window and storing it in the new variable wmark_window.
- Removed the variables wmark_low_ts and wmark_high_ts
- Used continue statement inside the time window check

Changes added by Ciju:
- Renamed variable wmark_low_cntr to wmark_cntr
- Fixed the time window to check for interrupt storm

Ciju Rajan K (2):
  platform_data/mlxreg: Add fields for interrupt storm handling
  platform/mellanox: mlxreg-hotplug: Add support for handling interrupt
    storm

 drivers/platform/mellanox/mlxreg-hotplug.c | 32 ++++++++++++++++++++--
 include/linux/platform_data/mlxreg.h       |  6 ++++
 2 files changed, 36 insertions(+), 2 deletions(-)

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2.47.2