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Subject[PATCH V4 0/7] mmc: add error statistics for eMMC and SD card
Date
Changes since V3:
-Dropped error stats feature flag as suggested by Adrain Hunter.
-Separated error state related changes in separate patches as
suggested by Adrain Hunter.
[PATCH V4 4/7] : error state debug fs
[PATCH V4 5/7] : error state enable function
[PATCH V4 6/7] : error state enable in error case
Note: we are enabling error state before calling sdhci_dumpregs
we couldn't add the err state in error stats array as err state
is not error type.
-Corrected Signed-off-by order as suggested by Bjron Andersson.
-Moved error state enable code from sdhci_dumpregs to error
conditions as suggested by Adrain Hunter.

Changes since V2:
-Removed userspace error stats clear debug fs entry as suggested
by Adrain Hunter.
-Split patch into 4 patches
[PATCH V3 1/4] : sdhci driver
[PATCH V3 2/4] : debug fs entries
[PATCH V3 3/4] : core driver
[PATCH V3 4/4] : cqhci driver
-Used for loop to print error messages instead of using printf
statements for all error messages as suggested by Adrain Hunter.
-Introduced one flag to enable error stats feature, if any other
client wants to use this feature, they need to enable that flag.
-Moved reset command timeout error statement to card init flow
as suggested by Adrain Hunter.

Changes since V1:
-Removed sysfs entry for eMMC and SD card error statistics and added

Shaik Sajida Bhanu (7):
mmc: core: Capture eMMC and SD card errors
mmc: sdhci: Capture eMMC and SD card errors
mmc: debugfs: Add debug fs entry for mmc driver
mmc: debugfs: Add debug fs error state entry for mmc driver
mmc: core: Set error state for mmc driver
mmc: sdhci: Set error state for mmc driver
mmc: cqhci: Capture eMMC and SD card errors

drivers/mmc/core/core.c | 6 ++++
drivers/mmc/core/debugfs.c | 75 +++++++++++++++++++++++++++++++++++++++++++
drivers/mmc/host/cqhci-core.c | 9 +++++-
drivers/mmc/host/sdhci.c | 74 +++++++++++++++++++++++++++++++++++-------
include/linux/mmc/host.h | 29 +++++++++++++++++
5 files changed, 180 insertions(+), 13 deletions(-)

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