Messages in this thread | | | From | Avri Altman <> | Subject | [PATCH v5 0/2] Do not flush cache when it is disabled | Date | Sun, 25 Apr 2021 09:02:05 +0300 |
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v4 -> v5 - patche "Update ext_csd.cache_ctrl if it was written" accepted - Add one more patch: "Add cache_enabled bus ops" - Add Acked-by tag - another rebase
v3 -> v4 - Attend Adrian's comments - Add Acked-by tag
v2 -> v3: - rebase onto recent cache changes
v1 -> v2: - Attend Adrian's comments
Cache is a temporary storage space in an eMMC device. Volatile by nature, the cache should in typical case reduce the access time compared to an access to the main nonvolatile storage.
Avri Altman (2): mmc: Add cache_enabled bus ops mmc: block: Issue flush only if allowed
drivers/mmc/core/block.c | 9 +++++++++ drivers/mmc/core/core.h | 7 +++++++ drivers/mmc/core/mmc.c | 7 +++++++ drivers/mmc/core/mmc_ops.c | 4 +--- 4 files changed, 24 insertions(+), 3 deletions(-)
-- 2.25.1
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