[PATCH V1] fuse: Set fuse request error upon fuse abort connection

2021-04-16 Thread Pradeep P V K
nd(). Handle this by setting the err appropriately. Signed-off-by: Pradeep P V K --- fs/fuse/dev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index a5ceccc..102c56f 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -1283,6 +1283,7 @@ static ssize

[PATCH V2] mmc: sdhci: Check for reset prior to DMA address unmap

2021-03-03 Thread Pradeep P V K
From: Pradeep P V K For data read commands, SDHC may initiate data transfers even before it completely process the command response. In case command itself fails, driver un-maps the memory associated with data transfer but this memory can still be accessed by SDHC for the already initiated data

[PATCH V1] mmc: sdhci: Check for reset prior to DMA address unmap

2021-02-24 Thread Pradeep P V K
in sdhci_request_done(). Suggested-by: Veerabhadrarao Badiganti Signed-off-by: Pradeep P V K --- drivers/mmc/host/sdhci.c | 58 1 file changed, 29 insertions(+), 29 deletions(-) diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index

[PATCH V1] block: Fix use-after-free while iterating over requests

2020-11-26 Thread Pradeep P V K
ith NULL. This could avoid accessing the already free request from other contexts while iterating over the requests. Signed-off-by: Pradeep P V K --- block/blk-mq.c | 1 + block/blk-mq.h | 1 + 2 files changed, 2 insertions(+) diff --git a/block/blk-mq.c b/block/blk-mq.c index 55bcee5..9996cb1

[PATCH V4 0/2] Add SDHC interconnect bandwidth scaling

2020-06-09 Thread Pradeep P V K
: - Added dev_pm_opp_find_icc_paths() to check for icc paths. Pradeep P V K (2): mmc: sdhci-msm: Add interconnect bandwidth scaling support dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings Pradeep P V K (2): mmc: sdhci-msm: Add interconnect bandwidth scaling support dt-bindings

[PATCH V4 1/2] mmc: sdhci-msm: Add interconnect bandwidth scaling support

2020-06-09 Thread Pradeep P V K
Interconnect bandwidth scaling support is now added as a part of OPP. So, make sure interconnect driver is ready before handling interconnect scaling. Signed-off-by: Pradeep P V K Reviewed-by: Sibi Sankar --- This change is based on [1] [Patch v8] Introduce OPP bandwidth bindings (https

[PATCH V4 2/2] dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings

2020-06-09 Thread Pradeep P V K
Add interconnect bandwidth scaling supported strings for qcom-sdhci controller. Signed-off-by: Pradeep P V K Acked-by: Rob Herring Reviewed-by: Bjorn Andersson --- Documentation/devicetree/bindings/mmc/sdhci-msm.txt | 18 ++ 1 file changed, 18 insertions(+) diff --git

[PATCH??V3 1/2] mmc: sdhci-msm: Add interconnect bandwidth scaling support

2020-06-05 Thread Pradeep P V K
: Fix error handling for dev_pm_opp_of_add_table() (https://lkml.org/lkml/2020/5/5/491) Signed-off-by: Pradeep P V K --- drivers/mmc/host/sdhci-msm.c | 8 1 file changed, 8 insertions(+) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index b277dd7..a945e84 100644

[PATCH??V3 0/2] Add SDHC interconnect bandwidth scaling

2020-06-05 Thread Pradeep P V K
/23/409) as there were no extra changes made on [3], retaining the Acked-by and Reviewed-by sign-off from [3]. Changes since V2: - Removed debug error prints on icc path ready check. changes since V1: - Added dev_pm_opp_find_icc_paths() to check for icc paths. Pradeep P V K (2): mmc: sdhci-msm

[PATCH??V3 2/2] dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings

2020-06-05 Thread Pradeep P V K
Add interconnect bandwidth scaling supported strings for qcom-sdhci controller. Signed-off-by: Pradeep P V K Acked-by: Rob Herring Reviewed-by: Bjorn Andersson --- Documentation/devicetree/bindings/mmc/sdhci-msm.txt | 18 ++ 1 file changed, 18 insertions(+) diff --git

[PATCH V2 1/2] mmc: sdhci-msm: Add interconnect bandwidth scaling support

2020-06-04 Thread Pradeep P V K
: Fix error handling for dev_pm_opp_of_add_table() (https://lkml.org/lkml/2020/5/5/491) Signed-off-by: Pradeep P V K --- drivers/mmc/host/sdhci-msm.c | 13 + 1 file changed, 13 insertions(+) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index b277dd7..a13ff1b

[PATCH V2 2/2] dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings

2020-06-04 Thread Pradeep P V K
Add interconnect bandwidth scaling supported strings for qcom-sdhci controller. Signed-off-by: Pradeep P V K Acked-by: Rob Herring Reviewed-by: Bjorn Andersson --- Documentation/devicetree/bindings/mmc/sdhci-msm.txt | 18 ++ 1 file changed, 18 insertions(+) diff --git

[PATCH V2 0/2] Add SDHC interconnect bandwidth scaling

2020-06-04 Thread Pradeep P V K
/23/409) as there were no extra changes made on [3], retaining the Acked-by and Reviewed-by sign-off from [3]. Pradeep P V K (2): mmc: sdhci-msm: Add interconnect bandwidth scaling support dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings Documentation/devicetree/bindings/mmc

[PATCH V1 0/2] Add SDHC interconnect bandwidth scaling

2020-06-03 Thread Pradeep P V K
/23/409) as there were no extra changes made on [3], retaining the Acked-by and Reviewed-by sign-off from [3]. Pradeep P V K (2): mmc: sdhci-msm: Add interconnect bandwidth scaling support dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings Documentation/devicetree/bindings/mmc

[PATCH V1 1/2] mmc: sdhci-msm: Add interconnect bandwidth scaling support

2020-06-03 Thread Pradeep P V K
: Fix error handling for dev_pm_opp_of_add_table() (https://lkml.org/lkml/2020/5/5/491) Signed-off-by: Pradeep P V K --- drivers/mmc/host/sdhci-msm.c | 16 1 file changed, 16 insertions(+) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index b277dd7

[PATCH V1 2/2] dt-bindings: mmc: sdhci-msm: Add interconnect BW scaling strings

2020-06-03 Thread Pradeep P V K
Add interconnect bandwidth scaling supported strings for qcom-sdhci controller. Signed-off-by: Pradeep P V K Acked-by: Rob Herring Reviewed-by: Bjorn Andersson --- Documentation/devicetree/bindings/mmc/sdhci-msm.txt | 18 ++ 1 file changed, 18 insertions(+) diff --git

[RFC 2/2] dt-bindings: mmc: sdhci-msm: Add Bus BW vote supported strings

2019-09-06 Thread Pradeep P V K
Add Bus bandwidth voting supported strings for qcom-sdhci controller. Signed-off-by: Pradeep P V K --- .../devicetree/bindings/mmc/sdhci-msm.txt | 32 ++ 1 file changed, 32 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt b

[RFC 1/2] mmc: sdhci-msm: Add support for bus bandwidth voting

2019-09-06 Thread Pradeep P V K
-off-by: Sahitya Tummala Signed-off-by: Subhash Jadavani Signed-off-by: Veerabhadrarao Badiganti Signed-off-by: Pradeep P V K --- drivers/mmc/host/sdhci-msm.c | 393 ++- 1 file changed, 390 insertions(+), 3 deletions(-) diff --git a/drivers/mmc/host/sdhci

[RFC 0/2] Add Support for SDHC bus bandwidth voting

2019-09-06 Thread Pradeep P V K
/499) Pradeep P V K (2): mmc: sdhci-msm: Add support for bus bandwidth voting dt-bindings: mmc: sdhci-msm: Add Bus BW vote supported strings .../devicetree/bindings/mmc/sdhci-msm.txt | 32 ++ drivers/mmc/host/sdhci-msm.c | 393 - 2 files